Sephton
07552, 1981 EB27, 1981EB27, 1989 EK9, 1989EK9, J81E27B, J89E09K
All data for this body: [vot]
MPC data
| Name (number) |
Sephton (7552) |
| a |
2.55273 |
| e |
0.06293 |
| i / sin(i) |
3.4813 /
0.06072
|
| q |
2.39207
|
| Q |
2.71338
|
| ω |
322.5890 |
| Node |
159.5031 |
| m |
200.5002 |
| n |
0.2417 |
| Epoch |
2460200.5 |
| nobs |
1093 |
| nopp |
23 |
| Years observed |
1981-2023 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.610 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.61 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |