Lyapunov
05324, 1987 SL, 1987SL, J87S00L
All data for this body: [vot]
MPC data
| Name (number) |
Lyapunov (5324) |
| a |
2.98070 |
| e |
0.60562 |
| i / sin(i) |
19.6299 /
0.33594
|
| q |
1.17554
|
| Q |
4.78586
|
| ω |
321.1421 |
| Node |
352.1002 |
| m |
140.2963 |
| n |
0.1915 |
| Epoch |
2460800.5 |
| nobs |
379 |
| nopp |
15 |
| Years observed |
1987-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
15.350 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.650 |
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 |
| 15.35 |
|
|
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 |
| V |
V |
0.0121 |
0.0870 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.0963 |
0.0870 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |