2011 UT421
2011UT421, ~00W4, K11Ug1T
All data for this body: [vot]
MPC data
| Name (number) |
2011 UT421 (621988) |
| a |
2.11512 |
| e |
0.19226 |
| i / sin(i) |
4.6488 /
0.08105
|
| q |
1.70847
|
| Q |
2.52178
|
| ω |
317.4431 |
| Node |
17.4246 |
| m |
188.7320 |
| n |
0.3204 |
| Epoch |
2460800.5 |
| nobs |
119 |
| nopp |
5 |
| Years observed |
2011-2023 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
19.630 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
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 |
| 19.63 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |