2018 AS9
2018AS9, ~0ZNq, 2013 YH138, 2013YH138, K13YD8H, K18A09S
All data for this body: [vot]
MPC data
| Name (number) |
2018 AS9 (756018) |
| a |
2.46901 |
| e |
0.07786 |
| i / sin(i) |
7.3665 /
0.12822
|
| q |
2.27678
|
| Q |
2.66124
|
| ω |
47.9377 |
| Node |
344.4482 |
| m |
33.4661 |
| n |
0.2541 |
| Epoch |
2460800.5 |
| nobs |
144 |
| nopp |
7 |
| Years observed |
2013-2024 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.468 |
|
| ep |
0.061 |
|
| sin(ip) |
0.132 |
|
| G |
0.150 |
|
| H |
18.210 |
|
| 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 |
| 2.4682 |
0.0606 |
0.1323 |
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 |
| 18.21 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |