Frouard
18635, 1979 QT, 1979QT, 1991 PY25, 1991PY25, 1998 EX1, 1998EX1, J79Q00T, J91P25Y, J98E01X
All data for this body: [vot]
MPC data
| Name (number) |
Frouard (18635) |
| a |
2.54164 |
| e |
0.17915 |
| i / sin(i) |
0.7619 /
0.01330
|
| q |
2.08630
|
| Q |
2.99699
|
| ω |
326.2133 |
| Node |
56.2255 |
| m |
61.5401 |
| n |
0.2432 |
| Epoch |
2460800.5 |
| nobs |
2046 |
| nopp |
22 |
| Years observed |
1991-2025 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.541 |
|
| ep |
0.130 |
|
| sin(ip) |
0.011 |
|
| G |
0.150 |
|
| H |
14.700 |
|
| 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 |
| 2.5410 |
0.1296 |
0.0111 |
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 |
| 14.70 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |