2004 LG20
2004LG20, 1993 FT78, 1993FT78, J93F78T, K04L20G, K9505
All data for this body: [vot]
MPC data
| Name (number) |
2004 LG20 (209505) |
| a |
2.33656 |
| e |
0.14952 |
| i / sin(i) |
5.0984 /
0.08887
|
| q |
1.98720
|
| Q |
2.68593
|
| ω |
16.2650 |
| Node |
187.2649 |
| m |
347.1635 |
| n |
0.2760 |
| Epoch |
2460800.5 |
| nobs |
397 |
| nopp |
19 |
| Years observed |
1993-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.336 |
|
| ep |
0.189 |
|
| sin(ip) |
0.091 |
|
| G |
0.150 |
|
| H |
17.240 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
A |
| Spectral Class Score |
0.741 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3363 |
0.1893 |
0.0907 |
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 |
| 17.24 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| A |
A |
0.1235 |
0.1200 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
A |
0.0972 |
0.1200 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |