1997 FW1
1997FW1, 12483, 1989 TC7, 1989TC7, J89T07C, J97F01W
All data for this body: [vot]
MPC data
| Name (number) |
1997 FW1 (12483) |
| a |
2.91439 |
| e |
0.12420 |
| i / sin(i) |
11.9913 /
0.20776
|
| q |
2.55241
|
| Q |
3.27637
|
| ω |
230.2952 |
| Node |
38.0500 |
| m |
149.8567 |
| n |
0.1981 |
| Epoch |
2460800.5 |
| nobs |
2541 |
| nopp |
22 |
| Years observed |
1955-2025 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.912 |
|
| ep |
0.137 |
|
| sin(ip) |
0.199 |
|
| G |
0.150 |
|
| H |
14.000 |
|
| 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 |
| 2.9121 |
0.1368 |
0.1993 |
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 |
| 14.00 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |