2016 GW250
2016GW250, 2007 ET141, 2007ET141, 2009 VR9, 2009VR9, K07EE1T, K09V09R, K16GP0W, l4053
All data for this body: [vot]
MPC data
| Name (number) |
2016 GW250 (474053) |
| a |
2.69050 |
| e |
0.06289 |
| i / sin(i) |
2.5375 /
0.04427
|
| q |
2.52129
|
| Q |
2.85970
|
| ω |
269.9419 |
| Node |
316.1113 |
| m |
226.7425 |
| n |
0.2233 |
| Epoch |
2460200.5 |
| nobs |
182 |
| nopp |
13 |
| Years observed |
2004-2022 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.692 |
|
| ep |
0.096 |
|
| sin(ip) |
0.060 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.180 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6916 |
0.0962 |
0.0603 |
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 |
| 17.18 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |