2008 HW42
2008HW42, K08H42W, W0968
All data for this body: [vot]
MPC data
| Name (number) |
2008 HW42 (320968) |
| a |
2.70921 |
| e |
0.02972 |
| i / sin(i) |
6.6641 /
0.11605
|
| q |
2.62870
|
| Q |
2.78972
|
| ω |
34.2950 |
| Node |
173.2617 |
| m |
287.5229 |
| n |
0.2210 |
| Epoch |
2460800.5 |
| nobs |
151 |
| nopp |
12 |
| Years observed |
2005-2025 |
| rms |
1.01 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.709 |
|
| ep |
0.072 |
|
| sin(ip) |
0.114 |
|
| G |
0.150 |
|
| H |
17.270 |
|
| 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 |
| 2.7091 |
0.0724 |
0.1138 |
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 |
| 17.27 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |