2001 OJ72
2001OJ72, 1994 RF12, 1994RF12, 2000 GS144, 2000GS144, 57105, J94R12F, K00GE4S, K01O72J
All data for this body: [vot]
MPC data
| Name (number) |
2001 OJ72 (57105) |
| a |
2.28829 |
| e |
0.20057 |
| i / sin(i) |
1.4160 /
0.02471
|
| q |
1.82933
|
| Q |
2.74726
|
| ω |
335.9146 |
| Node |
35.8723 |
| m |
292.5849 |
| n |
0.2847 |
| Epoch |
2460800.5 |
| nobs |
1617 |
| nopp |
22 |
| Years observed |
1994-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.288 |
|
| ep |
0.164 |
|
| sin(ip) |
0.018 |
|
| G |
0.150 |
|
| H |
16.050 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.274 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2879 |
0.1638 |
0.0183 |
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 |
| 16.05 |
|
|
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 |
| Q |
|
0.23 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |
| S |
S |
0.7123 |
0.7123 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |