2002 FN20
2002FN20, K02F20N, T7947
All data for this body: [vot]
MPC data
| Name (number) |
2002 FN20 (297947) |
| a |
2.33683 |
| e |
0.21317 |
| i / sin(i) |
9.2209 /
0.16024
|
| q |
1.83868
|
| Q |
2.83499
|
| ω |
351.8037 |
| Node |
95.6080 |
| m |
239.2902 |
| n |
0.2759 |
| Epoch |
2460800.5 |
| nobs |
710 |
| nopp |
15 |
| Years observed |
1997-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.337 |
|
| ep |
0.236 |
|
| sin(ip) |
0.138 |
|
| G |
0.150 |
|
| H |
16.500 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.305 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3372 |
0.2358 |
0.1384 |
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 |
| 16.50 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |