2009QF4
f0831, K09Q04F
All data for this body: [vot]
MPC data
| Name (number) |
2009QF4 (410831) |
| Packed designation |
f0831 |
| a |
2.80237 |
| e |
0.21261 |
| i / sin(i) |
8.4195 /
0.14642
|
| q |
2.20657
|
| Q |
3.39817
|
| ω |
42.9717 |
| Node |
317.9464 |
| m |
221.0021 |
| n |
0.2101 |
| Epoch |
2459600.5 |
| nobs |
127 |
| nopp |
8 |
| Years observed |
2004-2021 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.802 |
|
| ep |
0.173 |
|
| sin(ip) |
0.162 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.670 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8017 |
0.1734 |
0.1623 |
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 |
| 16.67 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |