2009 SW30
2009SW30, K09S30W, T6617
All data for this body: [vot]
MPC data
| Name (number) |
2009 SW30 (296617) |
| a |
2.78773 |
| e |
0.08831 |
| i / sin(i) |
8.6151 /
0.14980
|
| q |
2.54155
|
| Q |
3.03391
|
| ω |
283.8102 |
| Node |
25.5231 |
| m |
182.6071 |
| n |
0.2118 |
| Epoch |
2460800.5 |
| nobs |
325 |
| nopp |
14 |
| Years observed |
1998-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.788 |
|
| ep |
0.072 |
|
| sin(ip) |
0.146 |
|
| G |
0.150 |
|
| H |
16.370 |
|
| 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 |
| 2.7883 |
0.0725 |
0.1459 |
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 |
| 16.37 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |