1998 SA129
1998SA129, 49220, J98SC9A
All data for this body: [vot]
MPC data
| Name (number) |
1998 SA129 (49220) |
| a |
2.78026 |
| e |
0.30248 |
| i / sin(i) |
15.2896 /
0.26370
|
| q |
1.93928
|
| Q |
3.62124
|
| ω |
251.7042 |
| Node |
184.0523 |
| m |
107.7633 |
| n |
0.2126 |
| Epoch |
2460200.5 |
| nobs |
1468 |
| nopp |
19 |
| Years observed |
1993-2023 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.777 |
|
| ep |
0.283 |
|
| sin(ip) |
0.283 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.870 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7774 |
0.2829 |
0.2833 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 14.87 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |