2009 UD171
2009UD171, K09UH1D, x9260
All data for this body: [vot]
MPC data
| Name (number) |
2009 UD171 (599260) |
| a |
3.15017 |
| e |
0.18129 |
| i / sin(i) |
10.0500 /
0.17451
|
| q |
2.57907
|
| Q |
3.72127
|
| ω |
90.7013 |
| Node |
187.2100 |
| m |
356.4543 |
| n |
0.1763 |
| Epoch |
2460800.5 |
| nobs |
80 |
| nopp |
6 |
| Years observed |
2009-2020 |
| rms |
0.42 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.157 |
|
| ep |
0.171 |
|
| sin(ip) |
0.182 |
|
| G |
0.150 |
|
| H |
17.110 |
|
| 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 |
| 3.1574 |
0.1708 |
0.1824 |
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 |
| 17.11 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |