(365443) Holiday Main-belt Asteroid
Discovered on 23 June 2010 by WISE at WISE.
Billie Holiday (1915-1959), born Eleanora Fagan, was one of the greatest jazz singers and songwriters of all time. She collaborated with numerous jazz greats, including Lester Young, Count Bassie and Artie Shaw. Her gorgeous voice and heartfelt songs continue to inspire.Naming citation (MPC batch dated 2017-03-12), IAU / Minor Planet Center, via NASA/JPL
👶 Holiday as a baby name🐶 Holiday as a dog name
Where Holiday is today
Seen from above the solar system on 2026-10-14: Holiday is 2.80 au from the Sun and 3.57 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 365443 |
| Provisional designation | 2010 MU49 |
| Orbit class | Main-belt Asteroid |
| Diameter | 2.09 km (#16,941 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0590 |
| Absolute magnitude (H) | 17.38 |
| Orbital period | 3.57 years |
| Semi-major axis | 2.33 au |
| Perihelion – aphelion | 1.78 – 2.89 au |
| Eccentricity | 0.239 |
| Inclination | 5.72° |
| Closest distance between its orbit and Earth's (MOID) | 0.772 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also named after someone called Billie
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