2000XQ20
1998HR87, 39207, J98H87R, K00X20Q
All data for this body: [vot]
MPC data
| Name (number) |
2000XQ20 (39207) |
| Packed designation |
39207 |
| a |
2.61848 |
| e |
0.03877 |
| i / sin(i) |
10.8502 /
0.18824
|
| q |
2.51695
|
| Q |
2.72000
|
| ω |
117.3150 |
| Node |
15.6755 |
| m |
295.1422 |
| n |
0.2326 |
| Epoch |
2459600.5 |
| nobs |
1238 |
| nopp |
19 |
| Years observed |
1991-2022 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.619 |
|
| ep |
0.072 |
|
| sin(ip) |
0.185 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.790 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6193 |
0.0725 |
0.1854 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
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 |
| 14.79 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |