(6623) Trioconbrio Main-belt Asteroid
Discovered on 25 June 1979 by Helin, E. F., Bus, S. J. at Siding Spring.
Trio Con Brio Copenhagen is the leading music ensemble in Denmark. The trio was formed in 1999 and consists of Jens Elvekjaer (piano), Soo-Kyung Hong (cello), and Soo-Jin Hong (violin). In addition to their explorations of the core piano trio repertoire, they have won acclaim for their advocacy of contemporary music.Naming citation (MPC batch dated 2017-03-12), IAU / Minor Planet Center, via NASA/JPL
Where Trioconbrio is today
Seen from above the solar system on 2026-10-14: Trioconbrio is 2.58 au from the Sun and 2.23 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 6623 |
| Provisional designation | 1979 MY2 |
| Orbit class | Main-belt Asteroid |
| Diameter | 5.48 km (#9,738 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0850 |
| Absolute magnitude (H) | 14.92 |
| Orbital period | 3.92 years |
| Semi-major axis | 2.48 au |
| Perihelion – aphelion | 2.15 – 2.82 au |
| Eccentricity | 0.133 |
| Inclination | 4.56° |
| Closest distance between its orbit and Earth's (MOID) | 1.15 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 25 June 1979
- (2343) Siding Spring
- (2392) Jonathan Murray
- (2441) Hibbs
- (2618) Coonabarabran
- (2619) Skalnate Pleso
- (2628) Kopal
- (2682) Soromundi
- (2704) Julian Loewe
- (3129) Bonestell
- (3205) Boksenberg
- (3756) Ruscannon
- (3817) Lencarter