2009 AW20
2009AW20, K09A20W, x8692
All data for this body: [vot]
MPC data
| Name (number) |
2009 AW20 (598692) |
| a |
2.66691 |
| e |
0.02770 |
| i / sin(i) |
22.8212 /
0.38786
|
| q |
2.59303
|
| Q |
2.74080
|
| ω |
290.7115 |
| Node |
116.6629 |
| m |
327.8373 |
| n |
0.2263 |
| Epoch |
2460800.5 |
| nobs |
156 |
| nopp |
12 |
| Years observed |
1995-2024 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.668 |
|
| ep |
0.022 |
|
| sin(ip) |
0.376 |
|
| G |
0.150 |
|
| H |
16.870 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 480 |
Hansa |
0 |
Hansa |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6682 |
0.0223 |
0.3759 |
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 |
| 16.87 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |