Stellar Brief: 21. 10. 2026
TOI-3686 is the only known hot-Jupiter system in a true 2:1 orbital resonance: its outer planet takes almost exactly twice as long to circle its star as the inner planet.
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Latest astronomy Новости
1. 6. 2023 (Принял)
Звезды | Экзопланеты | TESS85 stellar systems with 108 exoplanet candidates were analyzed with data from TESS, Gaia and Keck telescopes. ...
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31. 5. 2023 (Принял)
Звезды | Экзопланеты | Красные карлики | Oбитаемые экзопланетыThe planet Gliese 555 b could be rocky super-Earth and it could be habitable. Another candidate c was revealed by radial velocity data, if confirmed, it would most likely be an ice giant....
29. 5. 2023 (Принял)
Звезды | Экзопланеты | TESSOne of the planets is super-Earth with orbital period only 26 hours...
1. 1. 1970 (Принял)
ЗвездыThis gave one of the stars significant magnetic field and created a cloud orbiting the system...
1. 1. 1970 (Принял)
Звезды | Экзопланеты | TESSThe star is bigger and heavier than the Sun. The planet resembles Jupiter, but it revolves around its star in only 4.4 days....
1. 1. 1970 (Принял)
Звезды | ЭкзопланетыIts radius is similar to Neptune, but it is over 4 times more massive....
1. 1. 1970 (Принял)
Звезды | ЭкзопланетыA Jupiter-like exoplanet around red giant star 8 Ursae Minoris apparently survived previous enlargement of its mother star. ...
1. 1. 1970 (Принял)
Звезды | Экзопланеты | Атмосферы планетThese tails are among the largest known structures associated with an exoplanet. ...
1. 1. 1970 (Принял)
Звезды | Экзопланеты | KeplerExoplanets were found to orbit two red dwarfs K2-416 and K2-417. Astronomers also found evidence pointing to existence of a exoplanet orbiting a Sun-like star TIC 24805021....
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Недавно обнаруженные экзопланеты
| EK Chamaeleontis b | 10 / 2026 | 2702.2 M⊕ | 321.3 ly | |
| HD 715 b | 10 / 2026 | 201.9 M⊕ | 542.8 ly | |
| DENIS J1253-5709 b | 10 / 2026 | 244.8 M⊕ | 54.4 ly | |
| L 115-21 b | 10 / 2026 | 0.4 M⊕ | 41.9 ly | |
| TIC 219893931 b | 09 / 2026 | 8.9 M⊕ | 1319.5 ly | |
| TOI-6417 b | 09 / 2026 | 349.7 M⊕ | 1903.9 ly | |
| TOI-6443 b | 09 / 2026 | 1605.4 M⊕ | 2051.6 ly | |
| TOI-7219 b | 09 / 2026 | 661 M⊕ | 1074.2 ly | |
| TOI-4079 B b | 09 / 2026 | 1646.8 M⊕ | 1185.6 ly | |
| HD 45652 b | 09 / 2026 | 1557.7 M⊕ | 113.9 ly | |
| LSPM J0804+1116 b | 09 / 2026 | 6.4 M⊕ | 82.6 ly | |
| HR 8799 f | 09 / 2026 | 524.5 M⊕ | 133.3 ly | |
| 61 Cygni A b | 09 / 2026 | 2543.3 M⊕ | 11.4 ly | |
| TOI-5646 b | 08 / 2026 | 45.9 M⊕ | 1352.3 ly | |
| TOI-4468 c | 08 / 2026 | 11.1 M⊕ | 1233.1 ly |
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