1998 XA5
1998XA5, h9854, J98X05A
All data for this body: [vot]
MPC data
| Name (number) |
1998 XA5 (439854) |
| a |
1.55842 |
| e |
0.30709 |
| i / sin(i) |
31.7576 /
0.52633
|
| q |
1.07984
|
| Q |
2.03701
|
| ω |
211.3164 |
| Node |
274.1528 |
| m |
182.0535 |
| n |
0.5066 |
| Epoch |
2460800.5 |
| nobs |
260 |
| nopp |
9 |
| Years observed |
1997-2023 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
18.730 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
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 |
| 18.73 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |