2001 AF16
2001AF16, 1989 YS8, 1989YS8, 1999 NX50, 1999NX50, 42090, J89Y08S, J99N50X, K01A16F
All data for this body: [vot]
MPC data
| Name (number) |
2001 AF16 (42090) |
| a |
2.34865 |
| e |
0.20442 |
| i / sin(i) |
4.2469 /
0.07405
|
| q |
1.86854
|
| Q |
2.82875
|
| ω |
223.6122 |
| Node |
132.7402 |
| m |
212.0260 |
| n |
0.2738 |
| Epoch |
2460200.5 |
| nobs |
1774 |
| nopp |
20 |
| Years observed |
1989-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.348 |
|
| ep |
0.164 |
|
| sin(ip) |
0.063 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.330 |
|
| Mass |
|
|
| D |
2.14 |
0.458 |
| pV |
0.387 |
0.1422 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3481 |
0.1642 |
0.0632 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.14 |
0.458 |
0.458 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.387 |
0.1422 |
0.1422 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 15.33 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |