2013 AL4
2013AL4, 2001 YK58, 2001YK58, K01Y58K, K13A04L, l1856
All data for this body: [vot]
MPC data
| Name (number) |
2013 AL4 (471856) |
| a |
3.07651 |
| e |
0.08399 |
| i / sin(i) |
10.4062 /
0.18063
|
| q |
2.81813
|
| Q |
3.33490
|
| ω |
226.6301 |
| Node |
276.0260 |
| m |
72.7023 |
| n |
0.1826 |
| Epoch |
2460800.5 |
| nobs |
205 |
| nopp |
13 |
| Years observed |
2000-2025 |
| rms |
0.95 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.074 |
|
| ep |
0.108 |
|
| sin(ip) |
0.198 |
|
| G |
0.150 |
|
| H |
15.980 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
1.661 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0735 |
0.1085 |
0.1981 |
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 |
| 15.98 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |