2009 HJ103
2009HJ103, 1976 UM7, 1976UM7, J76U07M, K09HA3J, T6483
All data for this body: [vot]
MPC data
| Name (number) |
2009 HJ103 (296483) |
| a |
2.60894 |
| e |
0.27355 |
| i / sin(i) |
13.0591 /
0.22596
|
| q |
1.89526
|
| Q |
3.32261
|
| ω |
130.6091 |
| Node |
209.0025 |
| m |
211.9621 |
| n |
0.2339 |
| Epoch |
2460800.5 |
| nobs |
557 |
| nopp |
15 |
| Years observed |
1976-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.610 |
|
| ep |
0.223 |
|
| sin(ip) |
0.239 |
|
| G |
0.150 |
|
| H |
16.200 |
|
| 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 |
| 2.6097 |
0.2232 |
0.2395 |
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 |
| 16.20 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |