HD 128311 c

Summary

HD 128311 c is an exoplanet^[1]. It draws 1 Wikipedia views per month (exoplanet category, ranking #96 of 578).^[2]

Key Facts

• HD 128311 c's instance of is recorded as exoplanet^[3].
• HD 128311 c's constellation is recorded as Boötes^[4].
• HD 128311 c's parent astronomical body is recorded as HD 128311^[5].
• HD 128311 c's catalog code is recorded as HD 128311c^[6].
• HD 128311 c's catalog code is recorded as TIC 349606708c^[7].
• HD 128311 c's time of discovery or invention is recorded as +2005-06-24T00:00:00Z^[8].
• HD 128311 c's time of discovery or invention is recorded as +2005-10-00T00:00:00Z^[9].
• HD 128311 c's Freebase ID is recorded as /m/04jplz9^[10].
• HD 128311 c's discovery method is recorded as Doppler spectroscopy^[11].
• HD 128311 c's orbital eccentricity is recorded as {'amount': '+0.196'}^[12].
• HD 128311 c's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+56'}^[13].
• HD 128311 c's M sin i is recorded as {'unit': 'Q651336', 'amount': '+3.25'}^[14].
• HD 128311 c's mass is recorded as {'unit': 'Q651336', 'amount': '+3.789'}^[15].
• HD 128311 c's orbital period is recorded as {'unit': 'Q573', 'amount': '+917.5'}^[16].
• HD 128311 c's angular distance is recorded as {'unit': 'Q829073', 'amount': '+0.106024'}^[17].
• HD 128311 c's parallax is recorded as {'unit': 'Q21500224', 'amount': '+61.2111'}^[18].
• HD 128311 c's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+1.742'}^[19].
• HD 128311 c's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '-20'}^[20].
• HD 128311 c's SIMBAD ID is recorded as HD 128311c^[21].
• HD 128311 c's Wolfram Language entity code is recorded as Entity["Exoplanet", "HD128311c"]^[22].
• HD 128311 c's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as hd_128311_c--266^[23].
• HD 128311 c's NASA Exoplanet Archive ID is recorded as HD 128311 c^[24].
• HD 128311 c's right ascension is recorded as {'unit': 'Q28390', 'amount': '+219.00233639301120'}^[25].
• HD 128311 c's declination is recorded as {'unit': 'Q28390', 'amount': '+9.74651490096805'}^[26].
• HD 128311 c's epoch is recorded as J2000.0^[27].

Body

Designation and Status

HD 128311 c's instance of is recorded as exoplanet^[3].

History and Context

Catalog codes include HD 128311c^[6] and TIC 349606708c^[7].

Why It Matters

HD 128311 c draws 1 Wikipedia views per month (exoplanet category, ranking #96 of 578).^[2] It has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.^[28] It is known by 4 alternative names across languages and contexts.^[29]