2009 UR146
2009UR146, 1999 TJ318, 1999TJ318, J99TV8J, K09UE6R, k2686
All data for this body: [vot]
MPC data
| Name (number) |
2009 UR146 (462686) |
| a |
2.87120 |
| e |
0.06858 |
| i / sin(i) |
1.5459 /
0.02698
|
| q |
2.67430
|
| Q |
3.06809
|
| ω |
200.2852 |
| Node |
209.6197 |
| m |
70.4645 |
| n |
0.2026 |
| Epoch |
2460800.5 |
| nobs |
98 |
| nopp |
11 |
| Years observed |
1999-2025 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.872 |
|
| ep |
0.047 |
|
| sin(ip) |
0.039 |
|
| G |
0.150 |
|
| H |
17.430 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 158 |
Koronis |
0 |
Koronis |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8718 |
0.0468 |
0.0392 |
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 |
| 17.43 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |