2011 GW89
2011GW89, K11G89W, p9340
All data for this body: [vot]
MPC data
| Name (number) |
2011 GW89 (519340) |
| a |
2.72789 |
| e |
0.05262 |
| i / sin(i) |
5.6863 /
0.09908
|
| q |
2.58435
|
| Q |
2.87143
|
| ω |
74.4572 |
| Node |
60.4610 |
| m |
334.3881 |
| n |
0.2188 |
| Epoch |
2460200.5 |
| nobs |
161 |
| nopp |
11 |
| Years observed |
2004-2023 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.729 |
|
| ep |
0.084 |
|
| sin(ip) |
0.085 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.050 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7288 |
0.0843 |
0.0851 |
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 |
| 17.05 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |