2008 HK2
2008HK2, K08H02K, W0948
All data for this body: [vot]
MPC data
| Name (number) |
2008 HK2 (320948) |
| a |
2.53087 |
| e |
0.11682 |
| i / sin(i) |
3.0449 /
0.05312
|
| q |
2.23522
|
| Q |
2.82653
|
| ω |
58.2874 |
| Node |
191.2923 |
| m |
52.8242 |
| n |
0.2448 |
| Epoch |
2460800.5 |
| nobs |
409 |
| nopp |
14 |
| Years observed |
2001-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.529 |
|
| ep |
0.153 |
|
| sin(ip) |
0.059 |
|
| G |
0.150 |
|
| H |
17.060 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.642 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5285 |
0.1529 |
0.0593 |
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 |
| 17.06 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| D |
S |
0.0218 |
0.2060 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.2736 |
0.2060 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |