978 Aidamina

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978 Aidamina
Discovery
Discovered by S. Beljavskij
Discovery site Simeis
Discovery date May 18, 1922
Designations
Alternative names 1922 LY
Orbital characteristics
Epoch August 18, 2005 (JDCT 2453600.5)
Aphelion 3.950 AU
Perihelion 2.435 AU
Semi-major axis 3.193 AU
Eccentricity 0.237
Orbital period 5.705 a
Mean anomaly 114.288°
Inclination 21.667°
Longitude of ascending node 216.753°
Argument of perihelion 133.425°
Physical characteristics
Dimensions 79 km[1]
Rotation period 10.099 hr[1]
Albedo 0.0365[1]
Absolute magnitude (H) 9.7[1]

978 Aidamina is a main belt asteroid orbiting the Sun. The asteroid is roughly 79 km in diameter and has a low albedo.[1]

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