1999 XS248
1999XS248, 1998 XO22, 1998XO22, 36270, J98X22O, J99XO8S
All data for this body: [vot]
MPC data
| Name (number) |
1999 XS248 (36270) |
| a |
5.17210 |
| e |
0.06597 |
| i / sin(i) |
8.9279 /
0.15519
|
| q |
4.83087
|
| Q |
5.51332
|
| ω |
269.1214 |
| Node |
222.8418 |
| m |
3.7948 |
| n |
0.0838 |
| Epoch |
2460800.5 |
| nobs |
1646 |
| nopp |
23 |
| Years observed |
1998-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
11.960 |
|
| 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 |
| 11.96 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |