2011 UM139
2011UM139, K11UD9M, Z9776
All data for this body: [vot]
MPC data
| Name (number) |
2011 UM139 (359776) |
| a |
2.76379 |
| e |
0.04746 |
| i / sin(i) |
5.5281 /
0.09633
|
| q |
2.63262
|
| Q |
2.89497
|
| ω |
205.1736 |
| Node |
228.1856 |
| m |
318.3216 |
| n |
0.2145 |
| Epoch |
2460800.5 |
| nobs |
229 |
| nopp |
12 |
| Years observed |
1997-2024 |
| rms |
0.96 |
Best values
|
Value |
Standard error |
| Parent |
Witt (2732) |
|
| |
|
|
| ap |
2.765 |
|
| ep |
0.047 |
|
| sin(ip) |
0.110 |
|
| G |
0.150 |
|
| H |
16.980 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 2732 |
Witt |
535 |
Witt |
0.0300 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7650 |
0.0467 |
0.1103 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 16.98 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |