2008 GR20
2008GR20, K08G20R, T5238
All data for this body: [vot]
MPC data
| Name (number) |
2008 GR20 (295238) |
| a |
2.34673 |
| e |
0.11525 |
| i / sin(i) |
4.7584 /
0.08295
|
| q |
2.07628
|
| Q |
2.61717
|
| ω |
138.3007 |
| Node |
64.9479 |
| m |
256.8184 |
| n |
0.2742 |
| Epoch |
2460800.5 |
| nobs |
527 |
| nopp |
15 |
| Years observed |
1999-2024 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.346 |
|
| ep |
0.151 |
|
| sin(ip) |
0.069 |
|
| G |
0.150 |
|
| H |
17.040 |
|
| 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 |
| 2.3456 |
0.1507 |
0.0693 |
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 |
| 17.04 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |