2003 WP81
2003WP81, 2002 JF97, 2002JF97, G1430, K02J97F, K03W81P
All data for this body: [vot]
MPC data
| Name (number) |
2003 WP81 (161430) |
| a |
2.54451 |
| e |
0.19743 |
| i / sin(i) |
14.5820 /
0.25177
|
| q |
2.04214
|
| Q |
3.04687
|
| ω |
257.0733 |
| Node |
87.8611 |
| m |
123.7486 |
| n |
0.2428 |
| Epoch |
2460800.5 |
| nobs |
766 |
| nopp |
19 |
| Years observed |
1999-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.544 |
|
| ep |
0.140 |
|
| sin(ip) |
0.240 |
|
| G |
0.150 |
|
| H |
15.550 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
7.345 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5443 |
0.1401 |
0.2399 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 15.55 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |