1373 Cincinnati
| Discovery[1] and designation | |
|---|---|
| Discovered by | E. Hubble |
| Discovery date | 1935 |
| Designations | |
| MPC designation | 1935 QN |
Named after | Cincinnati Observatory |
| Main belt | |
| Orbital characteristics | |
| Epoch August 27, 2011 (JD 2455800.5) | |
| Aphelion | 672.998 Gm (4.499 AU) |
| Perihelion | 349.773 Gm (2.338 AU) |
| 511.385 G m (3.418 AU) | |
| Eccentricity | 0.316 |
| 2308.515 d(6.32 a) | |
Average orbital speed | 15.70 km/s |
| 21.559° | |
| Inclination | 38.942° |
| 297.486° | |
| Physical characteristics | |
| Dimensions | ? km |
| Mass | ?×10? kg |
Mean density | ? g/cm³ |
Equatorial surface gravity | ? m/s² |
Equatorial escape velocity | ? km/s |
Sidereal rotation period | ? d |
| ?° | |
Pole ecliptic latitude | ? |
Pole ecliptic longitude | ? |
| 0.10 | |
| Temperature | ~151 K |
| ? | |
| 11.2 | |
|
| |
1373 Cincinnati is a Main belt asteroid. It has a somewhat irregular orbit. Otherwise it is probably a typical member of the belt.
Cincinnati was discovered by the famous US astronomer Edwin Hubble on August 30, 1935. It was his only asteroid discovery. It is named after the Cincinnati Observatory, whose staff did most of the orbit computations.
References
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