Liudongyan
19874, 2000 VK16, 2000VK16, 6775 P-L, 6775P-L, K00V16K, PLS6775
All data for this body: [vot]
MPC data
| Name (number) |
Liudongyan (19874) |
| a |
2.35476 |
| e |
0.20048 |
| i / sin(i) |
1.5235 /
0.02659
|
| q |
1.88267
|
| Q |
2.82685
|
| ω |
331.8505 |
| Node |
102.6686 |
| m |
265.4399 |
| n |
0.2728 |
| Epoch |
2460800.5 |
| nobs |
931 |
| nopp |
19 |
| Years observed |
1960-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.355 |
|
| ep |
0.204 |
|
| sin(ip) |
0.012 |
|
| G |
0.150 |
|
| H |
16.600 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
16.117 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3546 |
0.2038 |
0.0122 |
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 |
| 16.60 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |