2012 WD15
2012WD15, K12W15D, l1816
All data for this body: [vot]
MPC data
| Name (number) |
2012 WD15 (471816) |
| a |
3.13973 |
| e |
0.06842 |
| i / sin(i) |
12.2593 /
0.21234
|
| q |
2.92493
|
| Q |
3.35454
|
| ω |
26.6898 |
| Node |
81.9565 |
| m |
47.9799 |
| n |
0.1772 |
| Epoch |
2460800.5 |
| nobs |
167 |
| nopp |
11 |
| Years observed |
2008-2025 |
| rms |
1.00 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.139 |
|
| ep |
0.084 |
|
| sin(ip) |
0.193 |
|
| G |
0.150 |
|
| H |
16.630 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1395 |
0.0835 |
0.1931 |
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 |
| 16.63 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |