Gaia BH2

Summary

Gaia BH2 is a binary star^[1]. It ranks in the top 9% of binary_star entities by monthly Wikipedia readership (45 views/month).^[2]

Key Facts

• Gaia BH2's image is recorded as Gaia BH2 decaps dr2.jpg^[3].
• Gaia BH2's instance of is recorded as binary star^[4].
• Gaia BH2's instance of is recorded as blackhole candidate^[5].
• Gaia BH2's constellation is recorded as Centaurus^[6].
• Gaia BH2's Commons category is recorded as Gaia BH2^[7].
• Gaia BH2's parent astronomical body is recorded as Galactic Center of Milky Way^[8].
• Gaia BH2's orbital eccentricity is recorded as {'amount': '+0.5176'}^[9].
• Gaia BH2's apparent magnitude is recorded as {'amount': '+12.711'}^[10].
• Gaia BH2's length is recorded as {'unit': 'Q531', 'amount': '+3.8'}^[11].
• Gaia BH2's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+34.87'}^[12].
• Gaia BH2's orbital period is recorded as {'unit': 'Q573', 'amount': '+1.276'}^[13].
• Gaia BH2's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+266.9'}^[14].
• Gaia BH2's parallax is recorded as {'unit': 'Q21500224', 'amount': '+0.859'}^[15].
• Gaia BH2's radial velocity is recorded as {'unit': 'Q3674704', 'amount': '-5.04'}^[16].
• Gaia BH2's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+4.96'}^[17].
• Gaia BH2's distance from Earth is recorded as {'unit': 'Q531', 'amount': '+3.800'}^[18].
• Gaia BH2's SIMBAD ID is recorded as UCAC4 154-126202^[19].
• Gaia BH2's right ascension is recorded as {'unit': 'Q28390', 'amount': '+207.56928'}^[20].
• Gaia BH2's declination is recorded as {'unit': 'Q28390', 'amount': '-59.23895'}^[21].
• Gaia BH2's declination component of proper motion is recorded as {'unit': 'Q22137107', 'amount': '-4.61'}^[22].
• Gaia BH2's right ascension component of proper motion is recorded as {'unit': 'Q22137107', 'amount': '-10.48'}^[23].
• Gaia BH2's time of periapsis is recorded as {'amount': '+2457438.3'}^[24].
• Gaia BH2's Gaia ID is recorded as 5870569352746779008^[25].

Body

Physical Characteristics

Gaia BH2's length is recorded as {'unit': 'Q531', 'amount': '+3.8'}^[11].

Designation and Status

Recorded instance of include binary star^[4] and blackhole candidate^[5].

Why It Matters

Gaia BH2 ranks in the top 9% of binary_star entities by monthly Wikipedia readership (45 views/month).^[2] It has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.^[26]