Lalande 21185b

Summary

Lalande 21185b is an exoplanet^[1]. It draws 1 Wikipedia views per month (exoplanet category, ranking #96 of 578).^[2]

Key Facts

• Lalande 21185b's instance of is recorded as exoplanet^[3].
• Lalande 21185b's constellation is recorded as Ursa Major^[4].
• Lalande 21185b's parent astronomical body is recorded as Lalande 21185^[5].
• Lalande 21185b's catalog code is recorded as HD 95735b^[6].
• Lalande 21185b's catalog code is recorded as GJ 411 b^[7].
• Lalande 21185b's catalog code is recorded as TIC 166646191b^[8].
• Lalande 21185b's time of discovery or invention is recorded as +2017-00-00T00:00:00Z^[9].
• Lalande 21185b's time of discovery or invention is recorded as +2019-05-00T00:00:00Z^[10].
• Lalande 21185b's discovery method is recorded as Doppler spectroscopy^[11].
• Lalande 21185b's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.063'}^[12].
• Lalande 21185b's M sin i is recorded as {'unit': 'http://www.wikidata.org/entity/Q681996', 'amount': '+2.69'}^[13].
• Lalande 21185b's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+0.00846'}^[14].
• Lalande 21185b's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+12.9394'}^[15].
• Lalande 21185b's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+392.7529'}^[16].
• Lalande 21185b's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.07879'}^[17].
• Lalande 21185b's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-30'}^[18].
• Lalande 21185b's Google Knowledge Graph ID is recorded as /g/11lm160mr0^[19].
• Lalande 21185b's SIMBAD ID is recorded as HD 95735b^[20].
• Lalande 21185b's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as lalande_21185_b--6520^[21].
• Lalande 21185b's NASA Exoplanet Archive ID is recorded as GJ 411 b^[22].
• Lalande 21185b's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+165.83414508164250'}^[23].
• Lalande 21185b's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+35.96988227279361'}^[24].
• Lalande 21185b's epoch is recorded as J2000.0^[25].
• Lalande 21185b's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4776.589'}^[26].
• Lalande 21185b's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-580.057'}^[27].

Body

Designation and Status

Lalande 21185b's instance of is recorded as exoplanet^[3].

History and Context

Catalog codes include HD 95735b^[6], GJ 411 b^[7], and TIC 166646191b^[8].

Why It Matters

Lalande 21185b draws 1 Wikipedia views per month (exoplanet category, ranking #96 of 578).^[2]