2011 UM391
2011UM391, 2005 JH142, 2005JH142, K05JE2H, K11Ud1M, Z6823
All data for this body: [vot]
MPC data
| Name (number) |
2011 UM391 (356823) |
| a |
2.66774 |
| e |
0.02603 |
| i / sin(i) |
22.7628 /
0.38692
|
| q |
2.59829
|
| Q |
2.73719
|
| ω |
27.0263 |
| Node |
79.5679 |
| m |
200.0207 |
| n |
0.2262 |
| Epoch |
2460200.5 |
| nobs |
252 |
| nopp |
10 |
| Years observed |
2005-2023 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
Hansa (480) |
|
| |
|
|
| ap |
2.669 |
|
| ep |
0.016 |
|
| sin(ip) |
0.373 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.140 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 480 |
Hansa |
803 |
Hansa |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6689 |
0.0160 |
0.3729 |
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 |
| 16.14 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |