1997TK18
1999XB208, 39797, J97T18K, J99XK8B
All data for this body: [vot]
MPC data
| Name (number) |
1997TK18 (39797) |
| Packed designation |
39797 |
| a |
5.17162 |
| e |
0.08177 |
| i / sin(i) |
14.9812 /
0.25850
|
| q |
4.74874
|
| Q |
5.59450
|
| ω |
125.0307 |
| Node |
27.2281 |
| m |
248.8306 |
| n |
0.0838 |
| Epoch |
2459600.5 |
| nobs |
523 |
| nopp |
19 |
| Years observed |
1991-2021 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
12.300 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 12.30 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |