2001 WA81
2001WA81, 2005 SV282, 2005SV282, I6222, K01W81A, K05SS2V
All data for this body: [vot]
MPC data
| Name (number) |
2001 WA81 (186222) |
| a |
2.67571 |
| e |
0.07245 |
| i / sin(i) |
7.0702 /
0.12308
|
| q |
2.48185
|
| Q |
2.86958
|
| ω |
289.6493 |
| Node |
72.0944 |
| m |
182.6995 |
| n |
0.2252 |
| Epoch |
2460800.5 |
| nobs |
380 |
| nopp |
16 |
| Years observed |
1999-2025 |
| rms |
0.96 |
Best values
|
Value |
Standard error |
| Parent |
Witt (2732) |
|
| |
|
|
| ap |
2.677 |
|
| ep |
0.022 |
|
| sin(ip) |
0.105 |
|
| G |
0.150 |
|
| H |
16.850 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
5.458 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 2732 |
Witt |
535 |
Witt |
-0.5200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6766 |
0.0218 |
0.1053 |
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 |
| 16.85 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |