1999 XU228
1999XU228, 60316, J99XM8U
All data for this body: [vot]
MPC data
| Name (number) |
1999 XU228 (60316) |
| a |
2.59390 |
| e |
0.12334 |
| i / sin(i) |
4.5218 /
0.07884
|
| q |
2.27396
|
| Q |
2.91384
|
| ω |
306.8966 |
| Node |
85.0773 |
| m |
304.1447 |
| n |
0.2359 |
| Epoch |
2460200.5 |
| nobs |
1054 |
| nopp |
20 |
| Years observed |
1992-2023 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.590 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
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 |
| 15.59 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |