2011 UA231
2011UA231, K11UN1A, y0347
All data for this body: [vot]
MPC data
| Name (number) |
2011 UA231 (600347) |
| a |
2.36725 |
| e |
0.07589 |
| i / sin(i) |
6.4249 /
0.11190
|
| q |
2.18760
|
| Q |
2.54689
|
| ω |
237.4095 |
| Node |
33.9880 |
| m |
7.5004 |
| n |
0.2706 |
| Epoch |
2460800.5 |
| nobs |
101 |
| nopp |
8 |
| Years observed |
2011-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.367 |
|
| ep |
0.076 |
|
| sin(ip) |
0.105 |
|
| G |
0.150 |
|
| H |
18.400 |
|
| 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 |
| 2.3673 |
0.0762 |
0.1046 |
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 |
| 18.40 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |