2003 WA198
2003WA198, ~01E7, K03WJ8A
All data for this body: [vot]
MPC data
| Name (number) |
2003 WA198 (624719) |
| a |
2.25774 |
| e |
0.18952 |
| i / sin(i) |
4.2946 /
0.07489
|
| q |
1.82986
|
| Q |
2.68561
|
| ω |
278.9672 |
| Node |
170.2801 |
| m |
98.7763 |
| n |
0.2905 |
| Epoch |
2460800.5 |
| nobs |
121 |
| nopp |
10 |
| Years observed |
2003-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.253 |
|
| ep |
0.218 |
|
| sin(ip) |
0.094 |
|
| G |
0.150 |
|
| H |
18.630 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.188 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2532 |
0.2179 |
0.0936 |
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 |
| 18.63 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| V |
V |
0.0314 |
0.0314 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |