2011 GX20
2011GX20, 2014 WR221, 2014WR221, 2015 AG304, 2015AG304, 2016 EU41, 2016EU41, K11G20X, K14WM1R, K15AU4G, K16E41U, x0098
All data for this body: [vot]
MPC data
| Name (number) |
2011 GX20 (590098) |
| a |
3.16474 |
| e |
0.06375 |
| i / sin(i) |
8.4959 /
0.14774
|
| q |
2.96299
|
| Q |
3.36650
|
| ω |
260.0665 |
| Node |
241.6545 |
| m |
123.3994 |
| n |
0.1751 |
| Epoch |
2460200.5 |
| nobs |
151 |
| nopp |
11 |
| Years observed |
2008-2023 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.168 |
|
| ep |
0.070 |
|
| sin(ip) |
0.166 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.570 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1683 |
0.0697 |
0.1662 |
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 |
| 16.57 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |