2000WK157
1998KR4, 39178, J98K04R, K00WF7K
All data for this body: [vot]
MPC data
| Name (number) |
2000WK157 (39178) |
| Packed designation |
39178 |
| a |
2.68380 |
| e |
0.08068 |
| i / sin(i) |
12.9879 /
0.22475
|
| q |
2.46728
|
| Q |
2.90031
|
| ω |
304.9845 |
| Node |
71.1637 |
| m |
8.3140 |
| n |
0.2242 |
| Epoch |
2459600.5 |
| nobs |
1534 |
| nopp |
17 |
| Years observed |
1998-2021 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.684 |
|
| ep |
0.049 |
|
| sin(ip) |
0.209 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.120 |
|
| Mass |
|
|
| D |
4.94 |
0.428 |
| pV |
0.219 |
0.0586 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6841 |
0.0487 |
0.2095 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.94 |
0.428 |
0.428 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.219 |
0.0586 |
0.0586 |
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 |
| 14.12 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |