1999 XW163
1999XW163, 1998 QG22, 1998QG22, 45192, J98Q22G, J99XG3W
All data for this body: [vot]
MPC data
| Name (number) |
1999 XW163 (45192) |
| a |
2.57337 |
| e |
0.18354 |
| i / sin(i) |
10.7540 /
0.18659
|
| q |
2.10105
|
| Q |
3.04570
|
| ω |
146.7356 |
| Node |
306.6526 |
| m |
283.7991 |
| n |
0.2388 |
| Epoch |
2460200.5 |
| nobs |
1519 |
| nopp |
19 |
| Years observed |
1998-2023 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.572 |
|
| ep |
0.204 |
|
| sin(ip) |
0.199 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.690 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5722 |
0.2039 |
0.1985 |
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 |
| 14.69 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |