2000 OB4
2000OB4, H5975, K00O04B
All data for this body: [vot]
MPC data
| Name (number) |
2000 OB4 (175975) |
| a |
2.17564 |
| e |
0.17358 |
| i / sin(i) |
4.8106 /
0.08386
|
| q |
1.79800
|
| Q |
2.55328
|
| ω |
56.4656 |
| Node |
265.4935 |
| m |
253.6868 |
| n |
0.3071 |
| Epoch |
2460800.5 |
| nobs |
597 |
| nopp |
16 |
| Years observed |
2000-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.176 |
|
| ep |
0.085 |
|
| sin(ip) |
0.091 |
|
| G |
0.150 |
|
| H |
16.770 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
8.386 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1760 |
0.0849 |
0.0907 |
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 |
| 16.77 |
|
|
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 |
| V |
V |
0.5640 |
0.6840 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.8337 |
0.6840 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |