2003 WD81
2003WD81, J1562, K03W81D
All data for this body: [vot]
MPC data
| Name (number) |
2003 WD81 (191562) |
| a |
3.19843 |
| e |
0.18316 |
| i / sin(i) |
11.6049 /
0.20116
|
| q |
2.61261
|
| Q |
3.78424
|
| ω |
338.5413 |
| Node |
56.7006 |
| m |
186.0975 |
| n |
0.1723 |
| Epoch |
2460200.5 |
| nobs |
709 |
| nopp |
16 |
| Years observed |
1997-2023 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.181 |
|
| ep |
0.180 |
|
| sin(ip) |
0.180 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.240 |
|
| Mass |
|
|
| D |
6.16 |
0.313 |
| pV |
0.046 |
0.0100 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1809 |
0.1799 |
0.1805 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.16 |
0.313 |
0.313 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.046 |
0.0100 |
0.0100 |
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 |
| 15.24 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |