2019 JQ81
2019JQ81, ~0nHS, K19J81Q
All data for this body: [vot]
MPC data
| Name (number) |
2019 JQ81 (809438) |
| a |
2.60974 |
| e |
0.11487 |
| i / sin(i) |
2.1052 /
0.03673
|
| q |
2.30997
|
| Q |
2.90951
|
| ω |
190.8200 |
| Node |
109.3068 |
| m |
103.4373 |
| n |
0.2338 |
| Epoch |
2460800.5 |
| nobs |
60 |
| nopp |
8 |
| Years observed |
2006-2024 |
| rms |
0.38 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.610 |
|
| ep |
0.106 |
|
| sin(ip) |
0.020 |
|
| G |
0.150 |
|
| H |
18.280 |
|
| 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 |
| 2.6098 |
0.1060 |
0.0198 |
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 |
| 18.28 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |