51 Pegasi b
extrasolar planet
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51 Pegasi b
Summary
51 Pegasi b is an exoplanet[1]. It has Wikipedia articles in 25 language editions, a strong signal of global cultural recognition.[2]
Key Facts
- 51 Pegasi b is credited with the discovery of Michel Mayor[3].
- 51 Pegasi b is credited with the discovery of Didier Queloz[4].
- 51 Pegasi b's instance of is recorded as exoplanet[5].
- 51 Pegasi b's constellation is recorded as Pegasus[6].
- 51 Pegasi b's Commons category is recorded as 51 Pegasi b[7].
- 51 Pegasi b's parent astronomical body is recorded as 51 Pegasi[8].
- 51 Pegasi b's catalog code is recorded as HD 217014b[9].
- 51 Pegasi b's catalog code is recorded as TIC 139298196b[10].
- 51 Pegasi b's time of discovery or invention is recorded as November 1995[11].
- 51 Pegasi b's discovery method is recorded as Doppler spectroscopy[12].
- 51 Pegasi b's orbital eccentricity is recorded as {'amount': '+0.0042'}[13].
- 51 Pegasi b's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+80'}[14].
- 51 Pegasi b's M sin i is recorded as {'unit': 'Q651336', 'amount': '+0.464'}[15].
- 51 Pegasi b's mass is recorded as {'unit': 'Q651336', 'amount': '+0.46'}[16].
- 51 Pegasi b's radius is recorded as {'unit': 'Q3421309', 'amount': '+1.9'}[17].
- 51 Pegasi b's orbital period is recorded as {'unit': 'Q573', 'amount': '+4.2307969'}[18].
- 51 Pegasi b's parallax is recorded as {'unit': 'Q21500224', 'amount': '+64.6488'}[19].
- 51 Pegasi b's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+0.05235'}[20].
- 51 Pegasi b's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '+6'}[21].
- 51 Pegasi b's name is recorded as {'lang': 'en', 'text': 'Dimidium'}[22].
- 51 Pegasi b's albedo is recorded as {'amount': '+0.5'}[23].
- 51 Pegasi b's on focus list of Wikimedia project is recorded as Wikipedia:Vital articles/Level/4[24].
- 51 Pegasi b's right ascension is recorded as {'unit': 'Q28390', 'amount': '+344.36658506978085'}[25].
- 51 Pegasi b's declination is recorded as {'unit': 'Q28390', 'amount': '+20.76882840019833'}[26].
- 51 Pegasi b's epoch is recorded as J2000.0[27].
Body
Designation and Status
51 Pegasi b's instance of is recorded as exoplanet[5].
History and Context
Catalog codes include HD 217014b[9] and TIC 139298196b[10].
Why It Matters
51 Pegasi b has Wikipedia articles in 25 language editions, a strong signal of global cultural recognition.[2] It is known by 8 alternative names across languages and contexts.[28]