1997 WG2
1997WG2, 39805, J97W02G
All data for this body: [vot]
MPC data
| Name (number) |
1997 WG2 (39805) |
| a |
2.27291 |
| e |
0.10703 |
| i / sin(i) |
1.0073 /
0.01758
|
| q |
2.02963
|
| Q |
2.51618
|
| ω |
253.4598 |
| Node |
222.9034 |
| m |
327.9479 |
| n |
0.2876 |
| Epoch |
2460800.5 |
| nobs |
1502 |
| nopp |
19 |
| Years observed |
1993-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.273 |
|
| ep |
0.143 |
|
| sin(ip) |
0.030 |
|
| G |
0.150 |
|
| H |
16.020 |
|
| 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 |
| 2.2726 |
0.1429 |
0.0299 |
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 |
| 16.02 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |