2008UM189
K08UI9M, W8462
All data for this body: [vot]
MPC data
| Name (number) |
2008UM189 (328462) |
| Packed designation |
W8462 |
| a |
2.99594 |
| e |
0.17554 |
| i / sin(i) |
9.7387 /
0.16916
|
| q |
2.47004
|
| Q |
3.52184
|
| ω |
285.7544 |
| Node |
17.7313 |
| m |
252.3374 |
| n |
0.1901 |
| Epoch |
2459600.5 |
| nobs |
131 |
| nopp |
11 |
| Years observed |
1993-2021 |
| rms |
0.56 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.993 |
|
| ep |
0.160 |
|
| sin(ip) |
0.173 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.480 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9925 |
0.1604 |
0.1727 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 16.48 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |