2000 AK157
2000AK157, 1990 HS5, 1990HS5, 1998 SN103, 1998SN103, 50169, J90H05S, J98SA3N, K00AF7K
All data for this body: [vot]
MPC data
| Name (number) |
2000 AK157 (50169) |
| a |
2.37871 |
| e |
0.17471 |
| i / sin(i) |
3.5985 /
0.06276
|
| q |
1.96312
|
| Q |
2.79429
|
| ω |
165.3253 |
| Node |
64.5491 |
| m |
216.0523 |
| n |
0.2687 |
| Epoch |
2460800.5 |
| nobs |
1683 |
| nopp |
22 |
| Years observed |
1990-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
Nysa (44) |
|
| |
|
|
| ap |
2.377 |
|
| ep |
0.198 |
|
| sin(ip) |
0.048 |
|
| G |
0.150 |
|
| H |
15.490 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
K |
| Spectral Class Score |
3.619 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 44 |
Nysa |
405 |
Nysa-Polana |
-0.4200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3772 |
0.1984 |
0.0477 |
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 |
| 15.49 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |