1998 SP2
1998SP2, J98S02P, S2042
All data for this body: [vot]
MPC data
| Name (number) |
1998 SP2 (282042) |
| a |
2.65929 |
| e |
0.37811 |
| i / sin(i) |
9.8333 /
0.17078
|
| q |
1.65379
|
| Q |
3.66479
|
| ω |
197.6507 |
| Node |
155.5887 |
| m |
272.9131 |
| n |
0.2273 |
| Epoch |
2460200.5 |
| nobs |
396 |
| nopp |
12 |
| Years observed |
1998-2023 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.590 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
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 |
| 16.59 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |