1998 JW2
1998JW2, 46794, J98J02W
All data for this body: [vot]
MPC data
| Name (number) |
1998 JW2 (46794) |
| a |
2.30692 |
| e |
0.11462 |
| i / sin(i) |
6.1276 /
0.10674
|
| q |
2.04250
|
| Q |
2.57134
|
| ω |
132.4193 |
| Node |
121.2359 |
| m |
64.5005 |
| n |
0.2813 |
| Epoch |
2460200.5 |
| nobs |
2062 |
| nopp |
19 |
| Years observed |
1998-2023 |
| rms |
0.63 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.307 |
|
| ep |
0.122 |
|
| sin(ip) |
0.098 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.190 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3072 |
0.1217 |
0.0981 |
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 |
| 15.19 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |