2002 OU8
2002OU8, 1998 HQ90, 1998HQ90, B2451, J98H90Q, K02O08U
All data for this body: [vot]
MPC data
| Name (number) |
2002 OU8 (112451) |
| a |
2.29862 |
| e |
0.15972 |
| i / sin(i) |
5.1482 /
0.08973
|
| q |
1.93148
|
| Q |
2.66576
|
| ω |
21.9887 |
| Node |
166.3760 |
| m |
291.4859 |
| n |
0.2828 |
| Epoch |
2460800.5 |
| nobs |
1109 |
| nopp |
20 |
| Years observed |
1991-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.298 |
|
| ep |
0.203 |
|
| sin(ip) |
0.088 |
|
| G |
0.150 |
|
| H |
16.380 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.642 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2979 |
0.2034 |
0.0882 |
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 |
| 16.38 |
|
|
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 |
| L |
|
0.13 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |
| S |
S |
0.3157 |
0.3880 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.4580 |
0.3880 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |