2004JW31
g7724, K04J31W
All data for this body: [vot]
MPC data
| Name (number) |
2004JW31 (427724) |
| Packed designation |
g7724 |
| a |
3.12974 |
| e |
0.33973 |
| i / sin(i) |
17.4099 /
0.29921
|
| q |
2.06647
|
| Q |
4.19300
|
| ω |
110.8289 |
| Node |
160.0437 |
| m |
47.5860 |
| n |
0.1780 |
| Epoch |
2459600.5 |
| nobs |
186 |
| nopp |
7 |
| Years observed |
2004-2021 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.131 |
|
| ep |
0.310 |
|
| sin(ip) |
0.320 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.790 |
|
| Mass |
|
|
| D |
1.49 |
0.395 |
| pV |
0.317 |
0.1426 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1306 |
0.3098 |
0.3203 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.49 |
0.395 |
0.395 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.317 |
0.1426 |
0.1426 |
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 |
| 16.79 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |