2020 FD31
2020FD31, ~0rfa, K20F31D
All data for this body: [vot]
MPC data
| Name (number) |
2020 FD31 (826310) |
| a |
2.70125 |
| e |
0.15258 |
| i / sin(i) |
13.0750 /
0.22623
|
| q |
2.28909
|
| Q |
3.11341
|
| ω |
161.7244 |
| Node |
108.4575 |
| m |
358.6612 |
| n |
0.2220 |
| Epoch |
2460800.5 |
| nobs |
48 |
| nopp |
7 |
| Years observed |
2011-2025 |
| rms |
0.33 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.706 |
|
| ep |
0.151 |
|
| sin(ip) |
0.203 |
|
| G |
0.150 |
|
| H |
17.730 |
|
| 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 |
| 2.7062 |
0.1508 |
0.2031 |
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 |
| 17.73 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |