Epsilon Indi Ab

Summary

Epsilon Indi Ab is an exoplanet^[1]. It ranks in the top 5% of exoplanet entities by monthly Wikipedia readership (136 views/month).^[2]

Key Facts

• Epsilon Indi Ab's image is recorded as Exoplanet Epsilon Indi Ab (MIRI image) (weic2421a).jpg^[3].
• Epsilon Indi Ab's instance of is recorded as exoplanet^[4].
• Epsilon Indi Ab's constellation is recorded as Indus^[5].
• Epsilon Indi Ab's Commons category is recorded as Epsilon Indi Ab^[6].
• Epsilon Indi Ab's parent astronomical body is recorded as Epsilon Indi A^[7].
• Epsilon Indi Ab's catalog code is recorded as TIC 231698181b^[8].
• Epsilon Indi Ab's time of discovery or invention is recorded as +2019-12-00T00:00:00Z^[9].
• Epsilon Indi Ab's discovery method is recorded as Doppler spectroscopy^[10].
• Epsilon Indi Ab's orbital eccentricity is recorded as {'amount': '+0.26'}^[11].
• Epsilon Indi Ab's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+64.25'}^[12].
• Epsilon Indi Ab's mass is recorded as {'unit': 'Q651336', 'amount': '+3.25'}^[13].
• Epsilon Indi Ab's orbital period is recorded as {'unit': 'Q573', 'amount': '+16509.0'}^[14].
• Epsilon Indi Ab's parallax is recorded as {'unit': 'Q21500224', 'amount': '+274.8048'}^[15].
• Epsilon Indi Ab's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+11.55'}^[16].
• Epsilon Indi Ab's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '+77.83'}^[17].
• Epsilon Indi Ab's SIMBAD ID is recorded as * eps Ind b^[18].
• Epsilon Indi Ab's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as eps_ind_ab--6731^[19].
• Epsilon Indi Ab's NASA Exoplanet Archive ID is recorded as eps Ind A b^[20].
• Epsilon Indi Ab's right ascension is recorded as {'unit': 'Q28390', 'amount': '+330.8714021'}^[21].
• Epsilon Indi Ab's declination is recorded as {'unit': 'Q28390', 'amount': '-56.7969023'}^[22].
• Epsilon Indi Ab's epoch is recorded as J2000.0^[23].
• Epsilon Indi Ab's declination component of proper motion is recorded as {'unit': 'Q22137107', 'amount': '-2535.758'}^[24].
• Epsilon Indi Ab's right ascension component of proper motion is recorded as {'unit': 'Q22137107', 'amount': '+3967.039'}^[25].
• Epsilon Indi Ab's time of periapsis is recorded as {'unit': 'Q14267', 'amount': '+2443293.7'}^[26].

Body

Designation and Status

Epsilon Indi Ab's instance of is recorded as exoplanet^[4].

History and Context

Epsilon Indi Ab's catalog code is recorded as TIC 231698181b^[8].

Why It Matters

Epsilon Indi Ab ranks in the top 5% of exoplanet entities by monthly Wikipedia readership (136 views/month).^[2] It is known by 5 alternative names across languages and contexts.^[27]