2012 WD16
2012WD16, K12W16D, t4668
All data for this body: [vot]
MPC data
| Name (number) |
2012 WD16 (554668) |
| a |
2.19859 |
| e |
0.18058 |
| i / sin(i) |
3.0287 /
0.05284
|
| q |
1.80157
|
| Q |
2.59561
|
| ω |
161.4189 |
| Node |
147.0533 |
| m |
31.0977 |
| n |
0.3023 |
| Epoch |
2460800.5 |
| nobs |
183 |
| nopp |
11 |
| Years observed |
1992-2024 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.199 |
|
| ep |
0.127 |
|
| sin(ip) |
0.044 |
|
| G |
0.150 |
|
| H |
18.200 |
|
| 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 |
| 2.1986 |
0.1270 |
0.0438 |
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 |
| 18.20 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |