BD+20°2457 b

Summary

BD+20°2457 b is an exoplanet^[1]. It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.^[2]

Key Facts

• BD+20°2457 b's image is recorded as BD+20 2457 B planet.png^[3].
• BD+20°2457 b's instance of is recorded as exoplanet^[4].
• BD+20°2457 b's constellation is recorded as Leo^[5].
• BD+20°2457 b's parent astronomical body is recorded as BD+20°2457^[6].
• BD+20°2457 b's catalog code is recorded as BD+20 2457b^[7].
• BD+20°2457 b's catalog code is recorded as TIC 95359428b^[8].
• BD+20°2457 b's time of discovery or invention is recorded as +2009-06-10T00:00:00Z^[9].
• BD+20°2457 b's time of discovery or invention is recorded as +2009-12-00T00:00:00Z^[10].
• BD+20°2457 b's Freebase ID is recorded as /m/06zk6rj^[11].
• BD+20°2457 b's discovery method is recorded as Doppler spectroscopy^[12].
• BD+20°2457 b's orbital eccentricity is recorded as {'amount': '+0.15'}^[13].
• BD+20°2457 b's M sin i is recorded as {'unit': 'Q651336', 'amount': '+55.59'}^[14].
• BD+20°2457 b's mass is recorded as {'unit': 'Q651336', 'amount': '+21.42'}^[15].
• BD+20°2457 b's orbital period is recorded as {'unit': 'Q573', 'amount': '+379.63'}^[16].
• BD+20°2457 b's angular distance is recorded as {'unit': 'Q829073', 'amount': '+0.00725'}^[17].
• BD+20°2457 b's parallax is recorded as {'unit': 'Q21500224', 'amount': '+0.6787'}^[18].
• BD+20°2457 b's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+1.05'}^[19].
• BD+20°2457 b's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '+207.64'}^[20].
• BD+20°2457 b's SIMBAD ID is recorded as BD+20 2457b^[21].
• BD+20°2457 b's Wolfram Language entity code is recorded as Entity["Exoplanet", "BDPlus20Degree2457b"]^[22].
• BD+20°2457 b's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as bd_20_2457_b--554^[23].
• BD+20°2457 b's NASA Exoplanet Archive ID is recorded as BD+20 2457 b^[24].
• BD+20°2457 b's right ascension is recorded as {'unit': 'Q28390', 'amount': '+154.18694660257628'}^[25].
• BD+20°2457 b's declination is recorded as {'unit': 'Q28390', 'amount': '+19.89139167385556'}^[26].
• BD+20°2457 b's epoch is recorded as J2000.0^[27].

Body

Designation and Status

BD+20°2457 b's instance of is recorded as exoplanet^[4].

History and Context

Catalog codes include BD+20 2457b^[7] and TIC 95359428b^[8].

Why It Matters

BD+20°2457 b has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.^[2] It is known by 4 alternative names across languages and contexts.^[28]