do not follow here
Stellar Catalog more icon
Новости
more icon

news icon
Latest astronomy Новости

stellar brief logoStellar Brief

line
24. 10. 2026
stellar brief logo
A planet’s helium atmosphere streams ahead of its orbit, while infrared observations reveal the hidden rhythms of its star. New work also shows how neutron-star tilt can reshape X-ray light, traces the past of massive blue supergiants, and maps cloudy and clear zones on the hot Jupiter WASP-43 b.
Two additional planets orbiting Rho Coronae Borealis reveal uncommon system architecture
icon12. 6. 2023 (Принял)
iconЗвезды | Экзопланеты
Image: Two additional planets orbiting Rho Coronae Borealis reveal uncommon system architecture
The new detections include a temperate Neptune planet (min 20 Earth masses) in a 281.4-day orbit and a hot super-Earth (3.7 Earth masses) in a 12.95-day orbit. The system was already known to have one hot Jupiter in a 39-day orbit and a warm super-Neptune in a 102-day orbit....
Read article tag icon
Advertisement
Discovery of magnetic interaction in high-mass binary system Epsilon Lupi
icon9. 6. 2023 (Принял)
iconЗвезды
Image: Discovery of magnetic interaction in high-mass binary system Epsilon Lupi
Central pair of Epsilon Lupi is the first known high-mass, main sequence binary embedded in an interacting magnetosphere....
Read article tag icon
Confirmation of three exoplanets transiting TOI-4010 and discovery of fourth on eccentric orbit
icon8. 6. 2023 (Принял)
iconЗвезды | Экзопланеты | TESS
Image: Confirmation of three exoplanets transiting TOI-4010 and discovery of fourth on eccentric orbit
TOI-4010 is one of the few systems with multiple short-period sub-Saturns to be discovered so far. The system also contains a super-Jupiter further away from the star....
Read article tag icon
New Neptune-like exoplanet discovered orbiting nearby star Gliese 328
icon7. 6. 2023 (Принял)
iconЗвезды | Экзопланеты
Image: New Neptune-like exoplanet discovered orbiting nearby star Gliese 328
It is a second planet discovered in this star system. ...
Read article tag icon
Two warm sub-Neptunes discovered transiting nearby K-type star HD 15906
icon7. 6. 2023 (Принял)
iconЗвезды | TESS | CHEOPS | Экзопланеты
Image: Two warm sub-Neptunes discovered transiting nearby K-type star HD 15906
The HD 15906 system is one of only six multi-planet systems with two warm (< 700 K) sub-Neptune sized planets transiting a bright star (G < 10 mag). It is an excellent target for detailed characterisation studies to constrain the composition of sub-Neptune planets and test theories of planet formation and evolution....
Read article tag icon
Astronomers discover new record-breaking hyper-velocity stars in our galaxy
icon6. 6. 2023 (Принял)
icon | Звезды | Белые карлики
Image: Astronomers discover new record-breaking hyper-velocity stars in our galaxy
Six new runaway white dwarfs, including four stars with radial velocities > 1000 km/s....
Read article tag icon
HD 190412 C is the first confirmed crystallizing white dwarf with externally constrained age
icon5. 6. 2023 (Принял)
iconЗвезды | Белые карлики
Image: HD 190412 C is the first confirmed crystallizing white dwarf with externally constrained age
Estimated age of the system is 3.9 +- 1.9 billion years....
Read article tag icon
New observations give precise properties of 108 exoplanets and their stars
icon1. 6. 2023 (Принял)
iconЗвезды | Экзопланеты | TESS
Image: New observations give precise properties of 108 exoplanets and their stars
85 stellar systems with 108 exoplanet candidates were analyzed with data from TESS, Gaia and Keck telescopes. ...
Read article tag icon
A sub-Neptune exoplanet discovered in habitable zone of nearby star Gliese 555 (HN Lib)
icon31. 5. 2023 (Принял)
iconЗвезды | Экзопланеты | Красные карлики | Oбитаемые экзопланеты
Image: A sub-Neptune exoplanet discovered in habitable zone of nearby star Gliese 555 (HN Lib)
The 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....
Read article tag icon
Two exoplanets discovered orbiting a sun-like star TOI 1416
icon29. 5. 2023 (Принял)
iconЗвезды | Экзопланеты | TESS
Image: Two exoplanets discovered orbiting a sun-like star TOI 1416
One of the planets is super-Earth with orbital period only 26 hours...
Read article tag icon

Top article categories

Filtered articles by category.

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
Newly discovered exoplanets
tag icon

Latest scientific studies

Просмотрите последние научные исследования звезд и экзопланет в нашей галактике. Откройте для себя новейшие исследования в области астрофизики и звездной астрономии.

 Circinus X-1
31000 ly
 study icon Breaking the symmetry: X-ray polarization from a spreading layer on a tilted weakly magnetized neutron star
yesterday

HD 74371
5445 ly
 +5 study icon Photometric variability of blue supergiants: Constraints on stellar masses and evolutionary stages
yesterday

WASP 121
858 ly
 study icon Detection of Solar-like Oscillations and Granulation at Infrared Wavelengths using JWST
23. 10. 2026

WASP-43
284 ly
 study icon The coupled impacts of atmospheric dynamics and cloud microphysics on hot Jupiter atmospheres. I. An application to WASP-43b
23. 10. 2026

TOI 3884
141 ly
 study icon A Headwind-like Helium Outflow from TOI-3884b
23. 10. 2026

V1298 Tauri
352 ly
 study icon Radio and high-energy variable emission from a multi-wavelength follow-up of the infant planet-hosting star V1298 Tau
22. 10. 2026

TYC 5709-354-1
437 ly
 study icon Predictions for an unseen third planet in the WISPIT 2 system
22. 10. 2026

TIC 220432308
1129 ly
 +1 study icon Two Validated Planets and 179 Candidates From a TESS Faint Star Transit Search in the ULTRASAT Fields
21. 10. 2026

TOI 431
106 ly
 +4 study icon Thermal Evolution of Lava Planets Across System Ages: Predictions for Hell of a Survey
21. 10. 2026

L 115-21
41.9 ly
 study icon A sub-Earth-sized TESS planet candidate in the nearby M-dwarf binary GJ 774, most likely orbiting GJ 774 A (TIC 351339274)
21. 10. 2026
tag icon
Старые публикации

Advertisement