2009 HU11
2009HU11, b9143, K09H11U
All data for this body: [vot]
MPC data
| Name (number) |
2009 HU11 (379143) |
| a |
5.17872 |
| e |
0.13782 |
| i / sin(i) |
22.9010 /
0.38914
|
| q |
4.46500
|
| Q |
5.89243
|
| ω |
235.3905 |
| Node |
68.1988 |
| m |
68.4683 |
| n |
0.0836 |
| Epoch |
2460800.5 |
| nobs |
357 |
| nopp |
16 |
| Years observed |
2001-2024 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
13.230 |
|
| Mass |
|
|
| D |
13.58 |
1.300 |
| pV |
0.046 |
0.0130 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
2.810 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 13.58 |
1.300 |
1.300 |
Grav |
2011ApJ...742...40G |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.046 |
0.0130 |
0.0130 |
Grav |
2011ApJ...742...40G |
NEATM |
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 |
| 13.23 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |