2011 KW20
2011KW20, 2010 AE45, 2010AE45, h6605, K10A45E, K11K20W
All data for this body: [vot]
MPC data
| Name (number) |
2011 KW20 (436605) |
| a |
2.75439 |
| e |
0.08942 |
| i / sin(i) |
9.8839 /
0.17165
|
| q |
2.50809
|
| Q |
3.00069
|
| ω |
48.1487 |
| Node |
96.3897 |
| m |
94.4886 |
| n |
0.2156 |
| Epoch |
2460800.5 |
| nobs |
236 |
| nopp |
11 |
| Years observed |
2010-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.753 |
|
| ep |
0.128 |
|
| sin(ip) |
0.154 |
|
| G |
0.150 |
|
| H |
16.790 |
|
| 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 |
| 1272 |
Gefion |
0 |
Gefion |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7526 |
0.1279 |
0.1544 |
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 |
| 16.79 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |