2002 AW57
2002AW57, K02A57W, P8494
All data for this body: [vot]
MPC data
| Name (number) |
2002 AW57 (258494) |
| a |
3.22102 |
| e |
0.12680 |
| i / sin(i) |
16.7867 /
0.28881
|
| q |
2.81261
|
| Q |
3.62943
|
| ω |
217.2164 |
| Node |
302.8343 |
| m |
352.0513 |
| n |
0.1705 |
| Epoch |
2460800.5 |
| nobs |
511 |
| nopp |
14 |
| Years observed |
2001-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.208 |
|
| ep |
0.167 |
|
| sin(ip) |
0.309 |
|
| G |
0.150 |
|
| H |
15.130 |
|
| Mass |
|
|
| D |
6.35 |
1.317 |
| pV |
0.058 |
0.0113 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2079 |
0.1671 |
0.3093 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.35 |
1.317 |
1.317 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.058 |
0.0113 |
0.0113 |
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 |
| 15.13 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |