2009 HM
2009HM, K09H00M, U5939
All data for this body: [vot]
MPC data
| Name (number) |
2009 HM (305939) |
| a |
2.41145 |
| e |
0.17033 |
| i / sin(i) |
4.9718 /
0.08667
|
| q |
2.00071
|
| Q |
2.82219
|
| ω |
279.9783 |
| Node |
212.7649 |
| m |
149.3770 |
| n |
0.2632 |
| Epoch |
2460800.5 |
| nobs |
323 |
| nopp |
13 |
| Years observed |
1996-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.410 |
|
| ep |
0.204 |
|
| sin(ip) |
0.101 |
|
| G |
0.150 |
|
| H |
17.330 |
|
| 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 |
| 2.4102 |
0.2040 |
0.1011 |
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 |
| 17.33 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |