1504 Lappeenranta
| Discovery | |
|---|---|
| Discovered by | L. Oterma |
| Discovery site | Turku |
| Discovery date | 23 March 1939 |
| Designations | |
| MPC designation | 1504 |
Named after | Lappeenranta |
| 1939 FM | |
| Orbital characteristics[1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 76.79 yr (28047 days) |
| Aphelion | 2.7767738 AU (415.39945 Gm) |
| Perihelion | 2.0211170 AU (302.35480 Gm) |
| 2.398945 AU (358.8771 Gm) | |
| Eccentricity | 0.1574977 |
| 3.72 yr (1357.2 d) | |
| 321.83401° | |
| 0° 15m 54.94s / day | |
| Inclination | 11.04819° |
| 94.89076° | |
| 51.10115° | |
| Earth MOID | 1.0525 AU (157.45 Gm) |
| Jupiter MOID | 2.30506 AU (344.832 Gm) |
| Jupiter Tisserand parameter | 3.485 |
| Physical characteristics | |
Mean radius | 6.35±0.6 km |
| 15.190 h (0.6329 d) | |
| 0.1939±0.042 | |
| 11.88 | |
|
| |
1504 Lappeenranta (1939 FM) is a main-belt asteroid discovered on March 23, 1939, by L. Oterma at Turku.
References
- ↑ "1504 Lappeenranta (1939 FM)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 27 April 2016.
- Binzel, R.P. (1987) Icarus 72, 135-208.
External links
- JPL Small-Body Database Browser on 1504 Lappeenranta
- 1504 Lappeenranta at the JPL Small-Body Database
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