2011 UB2
2011UB2, j3844, K11U02B
All data for this body: [vot]
MPC data
| Name (number) |
2011 UB2 (453844) |
| a |
2.56710 |
| e |
0.18007 |
| i / sin(i) |
4.2673 /
0.07441
|
| q |
2.10484
|
| Q |
3.02937
|
| ω |
36.8638 |
| Node |
2.3848 |
| m |
98.8602 |
| n |
0.2396 |
| Epoch |
2460800.5 |
| nobs |
194 |
| nopp |
8 |
| Years observed |
2007-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.569 |
|
| ep |
0.177 |
|
| sin(ip) |
0.077 |
|
| G |
0.150 |
|
| H |
17.910 |
|
| 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 |
| 2.5686 |
0.1773 |
0.0772 |
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 |
| 17.91 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |