2013 WF57
2013WF57, K13W57F, t2309
All data for this body: [vot]
MPC data
| Name (number) |
2013 WF57 (552309) |
| a |
3.11415 |
| e |
0.18843 |
| i / sin(i) |
12.9786 /
0.22459
|
| q |
2.52736
|
| Q |
3.70093
|
| ω |
145.0947 |
| Node |
214.2760 |
| m |
71.3208 |
| n |
0.1793 |
| Epoch |
2460800.5 |
| nobs |
240 |
| nopp |
10 |
| Years observed |
2002-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.109 |
|
| ep |
0.160 |
|
| sin(ip) |
0.233 |
|
| G |
0.150 |
|
| H |
16.480 |
|
| 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 |
| 3.1094 |
0.1596 |
0.2332 |
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 |
| 16.48 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |