2009 HF94
2009HF94, K09H94F, P7321
All data for this body: [vot]
MPC data
| Name (number) |
2009 HF94 (257321) |
| a |
2.43317 |
| e |
0.17453 |
| i / sin(i) |
5.6904 /
0.09915
|
| q |
2.00852
|
| Q |
2.85783
|
| ω |
116.2859 |
| Node |
148.4674 |
| m |
48.2210 |
| n |
0.2597 |
| Epoch |
2460800.5 |
| nobs |
275 |
| nopp |
16 |
| Years observed |
1997-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.435 |
|
| ep |
0.172 |
|
| sin(ip) |
0.094 |
|
| G |
0.150 |
|
| H |
17.320 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.967 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4348 |
0.1720 |
0.0937 |
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 |
| 17.32 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |