2001 XW218
2001XW218, e8926, K01XL8W
All data for this body: [vot]
MPC data
| Name (number) |
2001 XW218 (408926) |
| a |
2.66046 |
| e |
0.18831 |
| i / sin(i) |
5.6297 /
0.09810
|
| q |
2.15948
|
| Q |
3.16145
|
| ω |
41.6230 |
| Node |
41.6311 |
| m |
352.4386 |
| n |
0.2271 |
| Epoch |
2460200.5 |
| nobs |
192 |
| nopp |
9 |
| Years observed |
2001-2023 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.659 |
|
| ep |
0.183 |
|
| sin(ip) |
0.090 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.330 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6594 |
0.1830 |
0.0896 |
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 |
| 17.33 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |