2009 SB198
2009SB198, K09SJ8B, W5603
All data for this body: [vot]
MPC data
| Name (number) |
2009 SB198 (325603) |
| a |
2.97979 |
| e |
0.06841 |
| i / sin(i) |
10.3750 /
0.18009
|
| q |
2.77595
|
| Q |
3.18363
|
| ω |
37.1738 |
| Node |
354.1336 |
| m |
358.1773 |
| n |
0.1916 |
| Epoch |
2460800.5 |
| nobs |
328 |
| nopp |
15 |
| Years observed |
2004-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.981 |
|
| ep |
0.038 |
|
| sin(ip) |
0.185 |
|
| G |
0.150 |
|
| H |
15.800 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9807 |
0.0379 |
0.1855 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 15.80 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |