2013 SF31
2013SF31, g1218, K13S31F
All data for this body: [vot]
MPC data
| Name (number) |
2013 SF31 (421218) |
| a |
3.35605 |
| e |
0.05625 |
| i / sin(i) |
6.9272 /
0.12061
|
| q |
3.16726
|
| Q |
3.54483
|
| ω |
310.5906 |
| Node |
345.6047 |
| m |
9.9854 |
| n |
0.1603 |
| Epoch |
2460800.5 |
| nobs |
281 |
| nopp |
16 |
| Years observed |
2000-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.346 |
|
| ep |
0.078 |
|
| sin(ip) |
0.133 |
|
| G |
0.150 |
|
| H |
16.010 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.412 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.3460 |
0.0780 |
0.1329 |
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 |
| 16.01 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |