2004 WK
2004WK, K04W00K, R6981
All data for this body: [vot]
MPC data
| Name (number) |
2004 WK (276981) |
| a |
2.79853 |
| e |
0.20659 |
| i / sin(i) |
11.2364 /
0.19486
|
| q |
2.22039
|
| Q |
3.37668
|
| ω |
6.1002 |
| Node |
68.8312 |
| m |
116.5392 |
| n |
0.2105 |
| Epoch |
2460800.5 |
| nobs |
839 |
| nopp |
15 |
| Years observed |
1997-2025 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.798 |
|
| ep |
0.203 |
|
| sin(ip) |
0.171 |
|
| G |
0.150 |
|
| H |
16.080 |
|
| Mass |
|
|
| D |
3.41 |
0.194 |
| pV |
0.073 |
0.0205 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7976 |
0.2030 |
0.1705 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.41 |
0.194 |
0.194 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.073 |
0.0205 |
0.0205 |
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 |
| 16.08 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |