2007 WD31
2007WD31, ~06kR, 2017 FQ104, 2017FQ104, K07W31D, K17FA4Q
All data for this body: [vot]
MPC data
| Name (number) |
2007 WD31 (645943) |
| a |
2.55694 |
| e |
0.12290 |
| i / sin(i) |
3.5995 /
0.06278
|
| q |
2.24270
|
| Q |
2.87118
|
| ω |
126.7323 |
| Node |
327.9824 |
| m |
71.7451 |
| n |
0.2411 |
| Epoch |
2460800.5 |
| nobs |
143 |
| nopp |
9 |
| Years observed |
2007-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.556 |
|
| ep |
0.142 |
|
| sin(ip) |
0.071 |
|
| G |
0.150 |
|
| H |
18.060 |
|
| 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 |
| 2.5563 |
0.1419 |
0.0706 |
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 |
| 18.06 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |