2009 HN8
2009HN8, 2012 BS92, 2012BS92, K09H08N, K12B92S, k2595
All data for this body: [vot]
MPC data
| Name (number) |
2009 HN8 (462595) |
| a |
2.36590 |
| e |
0.18066 |
| i / sin(i) |
5.3389 /
0.09305
|
| q |
1.93847
|
| Q |
2.79334
|
| ω |
163.7098 |
| Node |
105.5534 |
| m |
107.7591 |
| n |
0.2708 |
| Epoch |
2460800.5 |
| nobs |
207 |
| nopp |
13 |
| Years observed |
2005-2024 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.366 |
|
| ep |
0.177 |
|
| sin(ip) |
0.076 |
|
| G |
0.150 |
|
| H |
17.800 |
|
| 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 |
| 2.3665 |
0.1769 |
0.0762 |
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 |
| 17.80 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |