6291.59 CNN8International Earth Rotation and Reference SystemsServiceIERS629241.591.59 86400 20207191.47 US Naval ObservatoryDennis McCarthy1950 6292020Paleoceanography and Paleoclimatology70002… [+60 chars]
803 9300 810803244.397101715 800041 803X8803X8 42X 7300 8000417500~8000769300 CT30151.480 802X 8000 450060% 800067134%60001000083.2%63.9%19% 60004070005718680600018120 6.320224200 … [+19 chars]
6291.59 CNN8International Earth Rotation and Reference SystemsServiceIERS629241.591.59 86400 20207191.47 US Naval ObservatoryDennis McCarthy1950 6292020Paleoceanography and Paleoclimatology70002… [+60 chars]
89 Clarivate Analytics20182020 1%27.2% 1%24.9%5.5% 407,181293,43423.4% 5202000 1%20192015 Caroline Wagner99% JST
11”” ( NASA )”” 6000 NGC 4567NGC 4568”” 20000 ””NGC 4567NGC 4568 Messier 89M89 NASA NGC 4568SN 2020fqv 20032021 201240502020 1302001250 WONDER WORLD
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89 Clarivate Analytics20182020 1%27.2% 1%24.9%5.5% 407,181293,43423.4% 5202000 1%20192015 Caroline Wagner99% JST
803 9300 810803244.397101715 800041 803X8803X8 42X 7300 8000417500~8000769300 CT30151.480 802X 8000 450060% 800067134%60001000083.2%63.9%19% 60004070005718680600018120 6.320224200 … [+19 chars]
11”” ( NASA )”” 6000 NGC 4567NGC 4568”” 20000 ””NGC 4567NGC 4568 Messier 89M89 NASA NGC 4568SN 2020fqv 20032021 201240502020 1302001250 WONDER WORLD
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Alex Doge 196 46 ~ 196650 1962 2 · · ·Nelson Nelson Nelson Nelson· ·1973 15·Alcor2017 Alcor1972 Alcor20135854200+ 281 Alcor Alcor ** Cryonic 1999 2006Mitsutaka Uchikoshi24 2… [+98 chars]
