2008 HC66
2008HC66, 2002 XB33, 2002XB33, K02X33B, K08H66C, R8579
All data for this body: [vot]
MPC data
| Name (number) |
2008 HC66 (278579) |
| a |
2.62559 |
| e |
0.25857 |
| i / sin(i) |
10.5625 /
0.18331
|
| q |
1.94669
|
| Q |
3.30449
|
| ω |
264.7083 |
| Node |
263.9462 |
| m |
30.2532 |
| n |
0.2317 |
| Epoch |
2460800.5 |
| nobs |
397 |
| nopp |
14 |
| Years observed |
2002-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.625 |
|
| ep |
0.287 |
|
| sin(ip) |
0.219 |
|
| G |
0.150 |
|
| H |
16.300 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
B |
| Spectral Class Score |
2.437 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6246 |
0.2873 |
0.2190 |
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 |
| 16.30 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |