HD 187123 b

Summary

HD 187123 b is an exoplanet^[1]. It draws 11 Wikipedia views per month (exoplanet category, ranking #87 of 578).^[2]

Key Facts

• HD 187123 b is credited with the discovery of R. Paul Butler^[3].
• HD 187123 b's image is recorded as HD 187123 b.png^[4].
• HD 187123 b's instance of is recorded as exoplanet^[5].
• HD 187123 b's constellation is recorded as Cygnus^[6].
• HD 187123 b's Commons category is recorded as HD 187123 b^[7].
• HD 187123 b's parent astronomical body is recorded as HD 187123^[8].
• HD 187123 b's catalog code is recorded as HD 187123b^[9].
• HD 187123 b's catalog code is recorded as TIC 58559140b^[10].
• HD 187123 b's time of discovery or invention is recorded as +1998-09-09T00:00:00Z^[11].
• HD 187123 b's time of discovery or invention is recorded as +1998-12-00T00:00:00Z^[12].
• HD 187123 b's Freebase ID is recorded as /m/04jpkcp^[13].
• HD 187123 b's discovery method is recorded as Doppler spectroscopy^[14].
• HD 187123 b's orbital eccentricity is recorded as {'amount': '+0.004'}^[15].
• HD 187123 b's M sin i is recorded as {'unit': 'Q651336', 'amount': '+0.501'}^[16].
• HD 187123 b's mass is recorded as {'unit': 'Q651336', 'amount': '+0.52'}^[17].
• HD 187123 b's orbital period is recorded as {'unit': 'Q573', 'amount': '+3.0965971'}^[18].
• HD 187123 b's angular distance is recorded as {'unit': 'Q829073', 'amount': '+0.000852'}^[19].
• HD 187123 b's parallax is recorded as {'unit': 'Q21500224', 'amount': '+21.7316'}^[20].
• HD 187123 b's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+0.04186'}^[21].
• HD 187123 b's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '+18'}^[22].
• HD 187123 b's SIMBAD ID is recorded as HD 187123b^[23].
• HD 187123 b's Wolfram Language entity code is recorded as Entity["Exoplanet", "HD187123b"]^[24].
• HD 187123 b's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as hd_187123_b--6^[25].
• HD 187123 b's NASA Exoplanet Archive ID is recorded as HD 187123 b^[26].
• HD 187123 b's right ascension is recorded as {'unit': 'Q28390', 'amount': '+296.74213442016210'}^[27].

Body

Designation and Status

HD 187123 b's instance of is recorded as exoplanet^[5].

History and Context

Catalog codes include HD 187123b^[9] and TIC 58559140b^[10].

Why It Matters

HD 187123 b draws 11 Wikipedia views per month (exoplanet category, ranking #87 of 578).^[2] It has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.^[28] It is known by 3 alternative names across languages and contexts.^[29]