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Gallorum 🌻🐶🚲<p>TIL <a href="https://mamot.fr/tags/T%C3%A9lescope" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Télescope</span></a> <a href="https://mamot.fr/tags/LSST" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LSST</span></a> <br>(Large Synoptic Survey Telescope)</p><p>Le miroir primaire et le miroir tertiaire sont sur le même support ! <br>Du coup ça fait un gros trou dans le primaire quand même !</p><p>Du coup ça n'a plus vraiment de sens de parler de diamètre brut (8,4 m) pour mesurer la sensibilité du télescope, si ?</p><p>On devrait plutôt parler de surface de collecte en m² ou alors de diamètre-équivalent-primaire (6.7 m).</p>
Observatories模型預測薇拉·魯賓天文台十年戰果，將探測數百萬顆全新太陽系天體 預...<br><br><br><a rel="nofollow noopener noreferrer" class="mention hashtag" href="https://mastodon.social/tags/天文" target="_blank">#天文</a> <a rel="nofollow noopener noreferrer" class="mention hashtag" href="https://mastodon.social/tags/尖端科技" target="_blank">#尖端科技</a> <a rel="nofollow noopener noreferrer" class="mention hashtag" href="https://mastodon.social/tags/航太科技" target="_blank">#航太科技</a> <a rel="nofollow noopener noreferrer" class="mention hashtag" href="https://mastodon.social/tags/LSST" target="_blank">#LSST</a> <a rel="nofollow noopener noreferrer" class="mention hashtag" href="https://mastodon.social/tags/相機" target="_blank">#相機</a> <a rel="nofollow noopener noreferrer" class="mention hashtag" href="https://mastodon.social/tags/Sorcha" target="_blank">#Sorcha</a> <a rel="nofollow noopener noreferrer" class="mention hashtag" href="https://mastodon.social/tags/太陽系天體" target="_blank">#太陽系天體</a> <a rel="nofollow noopener noreferrer" class="mention hashtag" href="https://mastodon.social/tags/薇拉·魯賓天文台" target="_blank">#薇拉·魯賓天文台</a><br><br><a href="https://technews.tw/2025/06/05/rubin-observatory-new-solar-system-object/" rel="nofollow noopener noreferrer" target="_blank">Origin</a> | <a href="https://awakari.com/sub-details.html?id=Observatories" rel="nofollow noopener noreferrer" target="_blank">Interest</a> | <a href="https://awakari.com/pub-msg.html?id=QHpq739316diOEk97SUcLraixlo&amp;interestId=Observatories" rel="nofollow noopener noreferrer" target="_blank">Match</a>
Astro Hawk (Ian Kluft) ✅🚀🛰️<p>"Software suggests Rubin Observatory will discover millions of solar system objects" by GeekWire / <span class="h-card" translate="no"><a href="https://mastodon.social/@alanboyle" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>alanboyle</span></a></span> - Getting a grasp on what effect the high-resolution sky survey of <a href="https://spacey.space/tags/RubinObservatory" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RubinObservatory</span></a> <a href="https://spacey.space/tags/LSST" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LSST</span></a> will have: using previous rates of discovery of asteroids to estimate what we don't yet know, multi-university Sorcha simulation forecasts LSST may discover half of all then-known asteroids within a year. And its majority share will continue to grow. <a href="https://www.geekwire.com/2025/sorcha-software-rubin-observatory-millions/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">geekwire.com/2025/sorcha-softw</span><span class="invisible">are-rubin-observatory-millions/</span></a> <a href="https://spacey.space/tags/space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>space</span></a> <a href="https://spacey.space/tags/astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astronomy</span></a></p>
ObservatoriesSoftware predicts a bonanza of solar system discoveries A new type of computer simulation predict...<br><br><a href="https://cosmiclog.com/2025/06/03/software-predicts-a-bonanza-of-solar-system-discoveries/" rel="nofollow noopener noreferrer" target="_blank">https://cosmiclog.com/2025/06/03/software-predicts-a-bonanza-of-solar-system-discoveries/</a><br><br><a rel="nofollow noopener noreferrer" class="mention hashtag" href="https://mastodon.social/tags/GeekWire" target="_blank">#GeekWire</a> <a rel="nofollow noopener noreferrer" class="mention hashtag" href="https://mastodon.social/tags/Astronomy" target="_blank">#Astronomy</a> <a rel="nofollow noopener noreferrer" class="mention hashtag" href="https://mastodon.social/tags/LSST" target="_blank">#LSST</a> <a rel="nofollow noopener noreferrer" class="mention hashtag" href="https://mastodon.social/tags/Rubin" target="_blank">#Rubin</a> <a rel="nofollow noopener noreferrer" class="mention hashtag" href="https://mastodon.social/tags/Observatory" target="_blank">#Observatory</a> <a rel="nofollow noopener noreferrer" class="mention hashtag" href="https://mastodon.social/tags/Space" target="_blank">#Space</a><br><br><a href="https://awakari.com/pub-msg.html?id=NeEImY8Uo8IWI9AzsGO21bxEoM4&amp;interestId=Observatories" rel="nofollow noopener noreferrer" target="_blank">Result Details</a>
Cosmic Log<p>Software predicts a bonanza of solar system discoveries<br>A new type of computer simulation predicts that the&nbsp;Vera C. Rubin Observatory&nbsp;in Chile will discover millions of previously undetected objects in the solar system over the course of the coming decade.</p><p>The discovery campaign, which is due to begin in earnest later this year, should expand th<br><a href="https://cosmiclog.com/2025/06/03/software-predicts-a-bonanza-of-solar-system-discoveries/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">cosmiclog.com/2025/06/03/softw</span><span class="invisible">are-predicts-a-bonanza-of-solar-system-discoveries/</span></a><br><a href="https://mastodon.online/tags/GeekWire" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GeekWire</span></a> <a href="https://mastodon.online/tags/Astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Astronomy</span></a> <a href="https://mastodon.online/tags/LSST" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LSST</span></a> <a href="https://mastodon.online/tags/RubinObservatory" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RubinObservatory</span></a> <a href="https://mastodon.online/tags/Space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Space</span></a></p>
Spaceflight 🚀<p><a href="https://spacey.space/tags/AsteroidInstitute" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AsteroidInstitute</span></a>’s Asteroid ☄️ Discovery Analysis and Mapping (<a href="https://spacey.space/tags/ADAM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ADAM</span></a>) Platform has been in preparation for the <span class="h-card" translate="no"><a href="https://astrodon.social/@VRubinObs" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>VRubinObs</span></a></span>’s Legacy Survey of Space and Time (<a href="https://spacey.space/tags/LSST" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LSST</span></a>) survey 🔭, which will produce about 20 terabytes of data 💽 every night <a href="https://b612foundation.org/chelyabinsk-and-the-changing-landscape-of-planetary-defense/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">b612foundation.org/chelyabinsk</span><span class="invisible">-and-the-changing-landscape-of-planetary-defense/</span></a></p><p><a href="https://spacey.space/tags/Chelyabinsk" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Chelyabinsk</span></a> <a href="https://spacey.space/tags/PlanetaryDefense" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PlanetaryDefense</span></a> <a href="https://spacey.space/tags/AsteroidThreat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AsteroidThreat</span></a></p>
AstrobiologySky🌌🦠🧬<p>😊Thus, we encourage the astrobiology community to exploit the scientific opportunities of the Vera C. Rubin Observatory’s <a href="https://cyberplace.social/tags/LSST" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LSST</span></a>, perhaps through the creation of a specific topical science team working group. <br><a href="https://cyberplace.social/tags/Astrobiology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Astrobiology</span></a> <a href="https://cyberplace.social/tags/RubinObservatory" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RubinObservatory</span></a> <a href="https://cyberplace.social/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>science</span></a> <a href="https://cyberplace.social/tags/Exoplanet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Exoplanet</span></a> <a href="https://cyberplace.social/tags/Biosignature" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Biosignature</span></a></p>
AstrobiologySky🌌🦠🧬<p>☺️💖The Vera C. Rubin Observatory’s <a href="https://cyberplace.social/tags/LSST" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LSST</span></a> provides the astrobiology community enormous opportunities to develop its search for evidence for <a href="https://cyberplace.social/tags/life" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>life</span></a> having evolved elsewhere in the <a href="https://cyberplace.social/tags/universe" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>universe</span></a>.<br><a href="https://cyberplace.social/tags/Astrobiology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Astrobiology</span></a> <a href="https://cyberplace.social/tags/RubinObservatory" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RubinObservatory</span></a> <a href="https://cyberplace.social/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>science</span></a> <a href="https://cyberplace.social/tags/Exoplanet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Exoplanet</span></a> <a href="https://cyberplace.social/tags/Biosignature" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Biosignature</span></a></p>
AstrobiologySky🌌🦠🧬<p>Great, interesting study!😊😀<br>"Multiscale astrobiology with the Vera C. Rubin Observatory Legacy Survey of Space and Time"<br><a href="https://frontiersin.org/journals/astronomy-and-space-sciences/articles/10.3389/fspas.2025.1594485/full" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">frontiersin.org/journals/astro</span><span class="invisible">nomy-and-space-sciences/articles/10.3389/fspas.2025.1594485/full</span></a><br><a href="https://cyberplace.social/tags/Astrobiology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Astrobiology</span></a> <a href="https://cyberplace.social/tags/RubinObservatory" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RubinObservatory</span></a> <a href="https://cyberplace.social/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>science</span></a> <a href="https://cyberplace.social/tags/Exoplanet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Exoplanet</span></a> <a href="https://cyberplace.social/tags/Biosignature" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Biosignature</span></a> <a href="https://cyberplace.social/tags/life" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>life</span></a> <a href="https://cyberplace.social/tags/universe" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>universe</span></a> <a href="https://cyberplace.social/tags/LSST" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LSST</span></a></p>
Spaceflight 🚀<p>The <span class="h-card" translate="no"><a href="https://astrodon.social/@VRubinObs" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>VRubinObs</span></a></span> 220-ton mount takes 5 seconds ⏱️ to move to its next position.<br>Rubin will do near-real-time processing of new images every night and release world-public alerts within 60 seconds for objects that have moved ☄️ or changed. Every night, Rubin Observatory will produce 20 terabytes of data 💽 <a href="https://rubinobservatory.org/explore/how-rubin-works/technology" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">rubinobservatory.org/explore/h</span><span class="invisible">ow-rubin-works/technology</span></a></p><p>🗺️ <a href="https://graphhopper.com/maps/?point=Rubin+Observatory&amp;layer=Esri+Satellite" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">graphhopper.com/maps/?point=Ru</span><span class="invisible">bin+Observatory&amp;layer=Esri+Satellite</span></a></p><p><a href="https://spacey.space/tags/Rubin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Rubin</span></a> <a href="https://spacey.space/tags/Observatory" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Observatory</span></a> <a href="https://spacey.space/tags/LSST" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LSST</span></a></p>
In the Dark<p><strong>Weekly Update from the Open Journal of Astrophysics –&nbsp;01/02/2025</strong></p><p>It’s Saturday morning, so once again it’s time for an update of papers published at the <a href="https://astro.theoj.org" rel="nofollow noopener noreferrer" target="_blank">Open Journal of Astrophysics</a>. There were no papers to report last week but since the <a href="https://telescoper.blog/2025/01/18/weekly-update-from-the-open-journal-of-astrophysics-18-01-2025/" rel="nofollow noopener noreferrer" target="_blank">last update </a>we have published four new papers, which brings the number in <a href="https://astro.theoj.org/issue/11229" rel="nofollow noopener noreferrer" target="_blank">Volume 8 (2025)</a> up to 11 and the total so far published by OJAp up to 246.</p><p>In chronological order of publication, the four papers published this week, with their overlays, are as follows. You can click on the images of the overlays to make them larger should you wish to do so.</p><p>First one up is&nbsp; “<a href="https://astro.theoj.org/article/128482-a-halo-model-approach-for-mock-catalogs-of-time-variable-strong-gravitational-lenses" rel="nofollow noopener noreferrer" target="_blank">A halo model approach for mock catalogs of time-variable strong gravitational lenses</a>” by Katsuya T. Abe &amp; Masamune Oguri (Chiba U, Japan), Simon Birrer &amp; Narayan Khadka (Stony Brook, USA), Philip J. Marshall (Stanford, USA), Cameron Lemon (Stockholm U., Sweden), Anupreeta More (IUCAA, India), and the LSST Dark Energy Science Collaboration. It was published on 27th January 2025 in the folder marked <a href="https://astro.theoj.org/section/1188-cosmology-and-nongalactic-astrophysics" rel="nofollow noopener noreferrer" target="_blank">Cosmology and NonGalactic Astrophysics</a>. The paper discusses how to generate mock catalogs of strongly lensed QSOs and Supernovae on galaxy-, group-, and cluster-scales based on a halo model that incorporates dark matter halos, galaxies, and subhalos.</p><p>&nbsp;</p><p><a href="https://telescoper.blog/wp-content/uploads/2025/02/oguri_overlay.jpg" rel="nofollow noopener noreferrer" target="_blank"></a></p><p>You can find the officially accepted version of this paper on arXiv <a href="https://arxiv.org/abs/2411.07509v3" rel="nofollow noopener noreferrer" target="_blank">here</a>.</p><p>This paper, also published on Monday 27th January 2025, but in the folder <a href="https://astro.theoj.org/section/1189-astrophysics-of-galaxies" rel="nofollow noopener noreferrer" target="_blank">Astrophysics of Galaxies</a>, is “<a href="https://astro.theoj.org/article/129063-the-soltan-argument-at-redshift-6-uv-luminous-quasars-contribute-less-than-10-to-early-black-hole-mass-growth" rel="nofollow noopener noreferrer" target="_blank">The Soltan argument at redshift 6: UV-luminous quasars contribute less than 10% to early black hole mass growth</a>” by Knud Jahnke (MPI Heidelberg, Germany). This paper presents an argument that almost all growth of supermassive black hole mass at z&gt;6 does not take place in UV-luminous quasars.</p><p><a href="https://telescoper.blog/wp-content/uploads/2025/02/jahnke_overlay.jpg" rel="nofollow noopener noreferrer" target="_blank"></a></p><p>Here is a screen grab of the overlay, which includes the abstract:You can find the officially accepted version of the paper on the arXiv <a href="https://arxiv.org/abs/2411.03184v2" rel="nofollow noopener noreferrer" target="_blank">here</a>.</p><p>The third paper to announce, published on 29th January 2025 in the folder <a href="https://astro.theoj.org/section/1188-cosmology-and-nongalactic-astrophysics" rel="nofollow noopener noreferrer" target="_blank">Cosmology and NonGalactic Astrophysics</a>, is “<a href="https://astro.theoj.org/article/129138-a-heavy-seed-black-hole-mass-function-at-high-redshift-prospects-for-lisa" rel="nofollow noopener noreferrer" target="_blank">A Heavy Seed Black Hole Mass Function at High Redshift – Prospects for LISA</a>” by Joe McCaffrey &amp; John Regan (Maynooth U., Ireland), Britton Smith (Edinburgh U., UK), John Wise (Georgia Institute of Technology, USA), Brian O’Shea (Michigan State U., USA) and Michael Norman (University of California, San Diego). This is a numerical study of the growth rates of massive black holes in the early Universe and implications for their detection via gravitational wave emission.</p><p>You can see the overlay here:</p><p><a href="https://telescoper.blog/wp-content/uploads/2025/02/mccaffrey_overlay.jpg" rel="nofollow noopener noreferrer" target="_blank"></a></p><p>&nbsp;</p><p>The accepted version of this paper can be found on the arXiv <a href="https://arxiv.org/abs/2409.16413v2" rel="nofollow noopener noreferrer" target="_blank">here</a>.</p><p>The last paper of this batch is “<a href="https://astro.theoj.org/article/129066-forecasting-the-detection-of-lyman-alpha-forest-weak-lensing-from-the-dark-energy-spectroscopic-instrument-and-other-future-surveys" rel="nofollow noopener noreferrer" target="_blank">Forecasting the Detection of Lyman-alpha Forest Weak Lensing from the Dark Energy Spectroscopic Instrument and Other Future Surveys</a>” by Patrick Shaw &amp; Rupert A. C. Croft (Carnegie Mellon U., USA) and R. Benton Metcalf (U. Bologna, Italy). This paper, published on January 30th 2025, is about extending the applicationof&nbsp; Lyman-α forest weak gravitational lensing to lower angular source densities than has previously been done, with forecasts for future spectral surveys. It is in the folder marked <a href="https://astro.theoj.org/section/1188-cosmology-and-nongalactic-astrophysics" rel="nofollow noopener noreferrer" target="_blank">Cosmology and NonGalactic Astrophysics</a>.</p><p>The overlay is here</p><p><a href="https://telescoper.blog/wp-content/uploads/2025/02/shaw_overlay-1.jpg" rel="nofollow noopener noreferrer" target="_blank"></a></p><p>&nbsp;</p><p>You can find the accepted version on arXiv <a href="https://arxiv.org/abs/2410.20014v2" rel="nofollow noopener noreferrer" target="_blank">here</a>.</p><p>Incidentally, we currently have 121 papers under review, including 81 under a revise and resubmit request.</p><p>That’s all for this week. I’ll do another update next Saturday.</p><p><a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/arxiv2409-16413v2/" target="_blank">#arXiv240916413v2</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/arxiv2410-20014v2/" target="_blank">#arXiv241020014v2</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/arxiv2411-03184v2/" target="_blank">#arXiv241103184v2</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/arxiv2411-07509v3/" target="_blank">#arXiv241107509v3</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/astrophysics-of-galaxies/" target="_blank">#AstrophysicsOfGalaxies</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/black-hole-seeds/" target="_blank">#BlackHoleSeeds</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/cosmology-and-nongalactic-astrophysics/" target="_blank">#CosmologyAndNonGalacticAstrophysics</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/diamond-open-access/" target="_blank">#DiamondOpenAccess</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/elisa/" target="_blank">#eLISA</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/lsst/" target="_blank">#LSST</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/lyman-alpha-forest/" target="_blank">#LymanAlphaForest</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/ojap/" target="_blank">#OJAp</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/open-access-publishing-2/" target="_blank">#OpenAccessPublishing</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/open-journal-of-astrophysics/" target="_blank">#OpenJournalOfAstrophysics</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/quasars/" target="_blank">#quasars</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/soltan-argument/" target="_blank">#SoltanArgument</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/strong-gravitational-lensing/" target="_blank">#strongGravitationalLensing</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/the-open-journal-of-astrophysics/" target="_blank">#TheOpenJournalOfAstrophysics</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://telescoper.blog/tag/weak-gravitational-lensing/" target="_blank">#weakGravitationalLensing</a></p>
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