2011 UM90
2011UM90, 2014 QJ403, 2014QJ403, K11U90M, K14Qe3J, r0727
All data for this body: [vot]
MPC data
| Name (number) |
2011 UM90 (530727) |
| a |
2.23493 |
| e |
0.16377 |
| i / sin(i) |
6.0645 /
0.10565
|
| q |
1.86892
|
| Q |
2.60094
|
| ω |
311.4391 |
| Node |
40.9411 |
| m |
60.9613 |
| n |
0.2950 |
| Epoch |
2460800.5 |
| nobs |
193 |
| nopp |
8 |
| Years observed |
2011-2024 |
| rms |
0.95 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.234 |
|
| ep |
0.108 |
|
| sin(ip) |
0.092 |
|
| G |
0.150 |
|
| H |
18.050 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2344 |
0.1081 |
0.0921 |
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 |
| 18.05 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |