2008 QB40
2008QB40, h5556, K08Q40B
All data for this body: [vot]
MPC data
| Name (number) |
2008 QB40 (435556) |
| a |
2.40603 |
| e |
0.20307 |
| i / sin(i) |
1.5893 /
0.02773
|
| q |
1.91744
|
| Q |
2.89461
|
| ω |
170.9713 |
| Node |
168.7491 |
| m |
13.4138 |
| n |
0.2641 |
| Epoch |
2460200.5 |
| nobs |
191 |
| nopp |
10 |
| Years observed |
2008-2023 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.406 |
|
| ep |
0.165 |
|
| sin(ip) |
0.030 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.960 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4062 |
0.1646 |
0.0298 |
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 |
| 17.96 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |