2002 YW7
2002YW7, 2006 WM81, 2006WM81, K02Y07W, K06W81M, W3107
All data for this body: [vot]
MPC data
| Name (number) |
2002 YW7 (323107) |
| a |
2.58542 |
| e |
0.10956 |
| i / sin(i) |
2.3060 /
0.04024
|
| q |
2.30215
|
| Q |
2.86868
|
| ω |
249.2886 |
| Node |
137.4653 |
| m |
190.4100 |
| n |
0.2371 |
| Epoch |
2460800.5 |
| nobs |
293 |
| nopp |
14 |
| Years observed |
2002-2025 |
| rms |
1.02 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.585 |
|
| ep |
0.058 |
|
| sin(ip) |
0.027 |
|
| G |
0.150 |
|
| H |
17.340 |
|
| 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 |
| 2.5853 |
0.0577 |
0.0272 |
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 |
| 17.34 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |