2012 XE142
2012XE142, K12XE2E, s2158
All data for this body: [vot]
MPC data
| Name (number) |
2012 XE142 (542158) |
| a |
2.34207 |
| e |
0.04637 |
| i / sin(i) |
7.0285 /
0.12236
|
| q |
2.23348
|
| Q |
2.45066
|
| ω |
332.3306 |
| Node |
199.4014 |
| m |
69.4901 |
| n |
0.2750 |
| Epoch |
2460800.5 |
| nobs |
259 |
| nopp |
11 |
| Years observed |
2007-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.342 |
|
| ep |
0.091 |
|
| sin(ip) |
0.130 |
|
| G |
0.150 |
|
| H |
17.740 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
2.990 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 4 |
Vesta |
0 |
Vesta |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3417 |
0.0915 |
0.1299 |
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 |
| 17.74 |
|
|
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 |
0.4984 |
0.4984 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |