2012 WW16
2012WW16, K12W16W, l1818
All data for this body: [vot]
MPC data
| Name (number) |
2012 WW16 (471818) |
| a |
2.55684 |
| e |
0.13980 |
| i / sin(i) |
10.5051 /
0.18232
|
| q |
2.19939
|
| Q |
2.91428
|
| ω |
339.5284 |
| Node |
68.0901 |
| m |
33.9732 |
| n |
0.2411 |
| Epoch |
2460800.5 |
| nobs |
415 |
| nopp |
11 |
| Years observed |
1994-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.557 |
|
| ep |
0.121 |
|
| sin(ip) |
0.163 |
|
| G |
0.150 |
|
| H |
16.830 |
|
| 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 |
| 2.5568 |
0.1208 |
0.1627 |
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 |
| 16.83 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |