2009QY21
b9162, K09Q21Y
All data for this body: [vot]
MPC data
| Name (number) |
2009QY21 (379162) |
| Packed designation |
b9162 |
| a |
2.41416 |
| e |
0.29168 |
| i / sin(i) |
2.4978 /
0.04358
|
| q |
1.70999
|
| Q |
3.11833
|
| ω |
208.5286 |
| Node |
97.1686 |
| m |
126.8809 |
| n |
0.2628 |
| Epoch |
2459600.5 |
| nobs |
137 |
| nopp |
9 |
| Years observed |
2000-2020 |
| rms |
0.60 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.413 |
|
| ep |
0.270 |
|
| sin(ip) |
0.034 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.930 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4126 |
0.2697 |
0.0337 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 17.93 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |