2012 XO157
2012XO157, 2015 MO125, 2015MO125, K12XF7O, K15MC5O, t1201
All data for this body: [vot]
MPC data
| Name (number) |
2012 XO157 (551201) |
| a |
2.40368 |
| e |
0.11081 |
| i / sin(i) |
6.4141 /
0.11171
|
| q |
2.13733
|
| Q |
2.67003
|
| ω |
59.0675 |
| Node |
266.0356 |
| m |
216.0616 |
| n |
0.2645 |
| Epoch |
2460800.5 |
| nobs |
108 |
| nopp |
9 |
| Years observed |
2008-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.405 |
|
| ep |
0.074 |
|
| sin(ip) |
0.127 |
|
| G |
0.150 |
|
| H |
17.880 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.238 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4046 |
0.0743 |
0.1271 |
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 |
| 17.88 |
|
|
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 |
0.0397 |
0.0397 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |