2009 WY187
2009WY187, 2002 VJ135, 2002VJ135, h6201, K02VD5J, K09WI7Y
All data for this body: [vot]
MPC data
| Name (number) |
2009 WY187 (436201) |
| a |
2.29224 |
| e |
0.23784 |
| i / sin(i) |
2.1428 /
0.03739
|
| q |
1.74705
|
| Q |
2.83743
|
| ω |
47.6120 |
| Node |
284.9922 |
| m |
49.7712 |
| n |
0.2840 |
| Epoch |
2460200.5 |
| nobs |
172 |
| nopp |
11 |
| Years observed |
1981-2023 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.292 |
|
| ep |
0.192 |
|
| sin(ip) |
0.055 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.740 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2917 |
0.1924 |
0.0546 |
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 |
| 17.74 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |