1999 XT109
1999XT109, 47392, J99XA9T
All data for this body: [vot]
MPC data
| Name (number) |
1999 XT109 (47392) |
| a |
2.27184 |
| e |
0.19411 |
| i / sin(i) |
5.0917 /
0.08875
|
| q |
1.83085
|
| Q |
2.71283
|
| ω |
316.8333 |
| Node |
90.6414 |
| m |
348.5354 |
| n |
0.2878 |
| Epoch |
2460200.5 |
| nobs |
1265 |
| nopp |
18 |
| Years observed |
1991-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.272 |
|
| ep |
0.182 |
|
| sin(ip) |
0.074 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.980 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
5.270 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2715 |
0.1816 |
0.0744 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 15.98 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.27 |
|
|
Chang |
2015ApJS..219...27C |
Lightcurve |