1999 XA22
1999XA22, 97205, J99X22A
All data for this body: [vot]
MPC data
| Name (number) |
1999 XA22 (97205) |
| a |
2.76981 |
| e |
0.13866 |
| i / sin(i) |
8.2898 /
0.14418
|
| q |
2.38574
|
| Q |
3.15388
|
| ω |
281.7398 |
| Node |
278.1265 |
| m |
355.9842 |
| n |
0.2138 |
| Epoch |
2460200.5 |
| nobs |
2471 |
| nopp |
19 |
| Years observed |
1982-2023 |
| rms |
0.58 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.770 |
|
| ep |
0.176 |
|
| sin(ip) |
0.169 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.710 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
123.846 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7697 |
0.1758 |
0.1690 |
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 |
| 14.71 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 123.85 |
|
|
Pal |
2020ApJS..247...26P |
Lightcurve |