2009 HE49
2009HE49, 2001 VF131, 2001VF131, j3414, K01VD1F, K09H49E
All data for this body: [vot]
MPC data
| Name (number) |
2009 HE49 (453414) |
| a |
2.78707 |
| e |
0.17393 |
| i / sin(i) |
15.7381 /
0.27124
|
| q |
2.30232
|
| Q |
3.27181
|
| ω |
198.9753 |
| Node |
104.8192 |
| m |
104.5643 |
| n |
0.2118 |
| Epoch |
2460800.5 |
| nobs |
231 |
| nopp |
11 |
| Years observed |
2001-2024 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.785 |
|
| ep |
0.167 |
|
| sin(ip) |
0.244 |
|
| G |
0.150 |
|
| H |
16.710 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
6.014 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7847 |
0.1669 |
0.2439 |
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 |
| 16.71 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |