2009 UP121
2009UP121, K09UC1P, x9237
All data for this body: [vot]
MPC data
| Name (number) |
2009 UP121 (599237) |
| a |
3.17877 |
| e |
0.21453 |
| i / sin(i) |
17.7727 /
0.30524
|
| q |
2.49682
|
| Q |
3.86072
|
| ω |
309.7307 |
| Node |
31.7662 |
| m |
305.8893 |
| n |
0.1739 |
| Epoch |
2460800.5 |
| nobs |
191 |
| nopp |
10 |
| Years observed |
2003-2024 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.174 |
|
| ep |
0.195 |
|
| sin(ip) |
0.297 |
|
| G |
0.150 |
|
| H |
16.190 |
|
| 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 |
| 3.1741 |
0.1948 |
0.2971 |
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 |
| 16.19 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |