2003 AS18
2003AS18, 2004 ER54, 2004ER54, B4446, K03A18S, K04E54R
All data for this body: [vot]
MPC data
| Name (number) |
2003 AS18 (114446) |
| a |
2.99057 |
| e |
0.08889 |
| i / sin(i) |
13.5700 /
0.23463
|
| q |
2.72474
|
| Q |
3.25639
|
| ω |
20.1851 |
| Node |
252.2698 |
| m |
289.5858 |
| n |
0.1906 |
| Epoch |
2460800.5 |
| nobs |
1427 |
| nopp |
20 |
| Years observed |
2001-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.993 |
|
| ep |
0.107 |
|
| sin(ip) |
0.249 |
|
| G |
0.150 |
|
| H |
14.450 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
9.901 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9925 |
0.1068 |
0.2495 |
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 |
| 14.45 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |