2001 WB4
2001WB4, B1181, K01W04B
All data for this body: [vot]
MPC data
| Name (number) |
2001 WB4 (111181) |
| a |
3.14493 |
| e |
0.06761 |
| i / sin(i) |
5.6744 /
0.09888
|
| q |
2.93229
|
| Q |
3.35756
|
| ω |
159.3610 |
| Node |
232.4120 |
| m |
106.4136 |
| n |
0.1767 |
| Epoch |
2460800.5 |
| nobs |
677 |
| nopp |
21 |
| Years observed |
1995-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.149 |
|
| ep |
0.033 |
|
| sin(ip) |
0.114 |
|
| G |
0.150 |
|
| H |
15.350 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1490 |
0.0333 |
0.1143 |
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 |
| 15.35 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |