2004JK20
2005SW270, K04J20K, K05SR0W, L4089
All data for this body: [vot]
MPC data
| Name (number) |
2004JK20 (214089) |
| Packed designation |
L4089 |
| a |
3.05872 |
| e |
0.21159 |
| i / sin(i) |
10.1525 /
0.17627
|
| q |
2.41153
|
| Q |
3.70590
|
| ω |
243.6583 |
| Node |
58.2981 |
| m |
61.5958 |
| n |
0.1842 |
| Epoch |
2459600.5 |
| nobs |
364 |
| nopp |
14 |
| Years observed |
2004-2021 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.065 |
|
| ep |
0.192 |
|
| sin(ip) |
0.167 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.710 |
|
| Mass |
|
|
| D |
3.08 |
0.496 |
| pV |
0.118 |
0.0283 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0647 |
0.1918 |
0.1667 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.08 |
0.496 |
0.496 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.118 |
0.0283 |
0.0283 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.71 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |