1999 XK50
1999XK50, 97222, J99X50K
All data for this body: [vot]
MPC data
| Name (number) |
1999 XK50 (97222) |
| a |
3.09011 |
| e |
0.14693 |
| i / sin(i) |
10.2463 /
0.17788
|
| q |
2.63610
|
| Q |
3.54413
|
| ω |
234.0980 |
| Node |
69.1151 |
| m |
242.5370 |
| n |
0.1814 |
| Epoch |
2460200.5 |
| nobs |
1177 |
| nopp |
20 |
| Years observed |
1996-2023 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.092 |
|
| ep |
0.133 |
|
| sin(ip) |
0.161 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.540 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0920 |
0.1327 |
0.1614 |
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 |
| 14.54 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |