2008 HW2
2008HW2, a9102, K08H02W
All data for this body: [vot]
MPC data
| Name (number) |
2008 HW2 (369102) |
| a |
2.62102 |
| e |
0.17654 |
| i / sin(i) |
2.7301 /
0.04763
|
| q |
2.15830
|
| Q |
3.08374
|
| ω |
186.6863 |
| Node |
59.3797 |
| m |
339.4056 |
| n |
0.2323 |
| Epoch |
2460800.5 |
| nobs |
133 |
| nopp |
12 |
| Years observed |
1995-2025 |
| rms |
0.95 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.622 |
|
| ep |
0.203 |
|
| sin(ip) |
0.034 |
|
| G |
0.150 |
|
| H |
17.630 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.863 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6219 |
0.2034 |
0.0340 |
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 |
| 17.63 |
|
|
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 |
| S |
V |
0.1255 |
0.1040 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.1439 |
0.1040 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |