2011 GN9
2011GN9, j8639, K11G09N
All data for this body: [vot]
MPC data
| Name (number) |
2011 GN9 (458639) |
| a |
3.18500 |
| e |
0.12161 |
| i / sin(i) |
11.9901 /
0.20774
|
| q |
2.79768
|
| Q |
3.57231
|
| ω |
135.7254 |
| Node |
171.8645 |
| m |
100.3721 |
| n |
0.1734 |
| Epoch |
2460800.5 |
| nobs |
271 |
| nopp |
13 |
| Years observed |
2005-2025 |
| rms |
0.97 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.176 |
|
| ep |
0.119 |
|
| sin(ip) |
0.206 |
|
| G |
0.150 |
|
| H |
16.150 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.638 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1756 |
0.1188 |
0.2062 |
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 |
| 16.15 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |