1998 SH55
1998SH55, I7776, J98S55H
All data for this body: [vot]
MPC data
| Name (number) |
1998 SH55 (187776) |
| a |
2.28659 |
| e |
0.29817 |
| i / sin(i) |
5.0460 /
0.08796
|
| q |
1.60480
|
| Q |
2.96838
|
| ω |
331.2675 |
| Node |
353.6956 |
| m |
96.6922 |
| n |
0.2851 |
| Epoch |
2460200.5 |
| nobs |
417 |
| nopp |
15 |
| Years observed |
1998-2023 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.990 |
|
| 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 |
| 16.99 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |