2012 XK156
2012XK156, 2003 YP99, 2003YP99, 2007 WD22, 2007WD22, 2009 DA143, 2009DA143, e1313, K03Y99P, K07W22D, K09DE3A, K12XF6K
All data for this body: [vot]
MPC data
| Name (number) |
2012 XK156 (401313) |
| a |
2.74158 |
| e |
0.23354 |
| i / sin(i) |
10.3316 /
0.17935
|
| q |
2.10132
|
| Q |
3.38184
|
| ω |
279.1287 |
| Node |
257.4084 |
| m |
197.9926 |
| n |
0.2171 |
| Epoch |
2460800.5 |
| nobs |
376 |
| nopp |
14 |
| Years observed |
2003-2024 |
| rms |
0.96 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.742 |
|
| ep |
0.258 |
|
| sin(ip) |
0.214 |
|
| G |
0.150 |
|
| H |
16.060 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.964 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7419 |
0.2584 |
0.2142 |
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 |
| 16.06 |
|
|
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 |
| C |
|
0.994 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |