2001XT209
1999CV113, D1689, J99CB3V, K01XK9T
All data for this body: [vot]
MPC data
| Name (number) |
2001XT209 (131689) |
| Packed designation |
D1689 |
| a |
2.22118 |
| e |
0.11392 |
| i / sin(i) |
5.8216 /
0.10143
|
| q |
1.96815
|
| Q |
2.47422
|
| ω |
262.4715 |
| Node |
221.8541 |
| m |
353.7807 |
| n |
0.2977 |
| Epoch |
2459600.5 |
| nobs |
673 |
| nopp |
15 |
| Years observed |
1999-2022 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.221 |
|
| ep |
0.172 |
|
| sin(ip) |
0.113 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.610 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2212 |
0.1716 |
0.1126 |
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 |
| 16.61 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |