2009TT9
2000QK133, 2005WX117, K00QD3K, K05WB7X, K09T09T, W8709
All data for this body: [vot]
MPC data
| Name (number) |
2009TT9 (328709) |
| Packed designation |
W8709 |
| a |
2.67661 |
| e |
0.19779 |
| i / sin(i) |
4.6630 /
0.08130
|
| q |
2.14720
|
| Q |
3.20603
|
| ω |
349.7692 |
| Node |
356.4220 |
| m |
304.3958 |
| n |
0.2251 |
| Epoch |
2459600.5 |
| nobs |
202 |
| nopp |
13 |
| Years observed |
2000-2020 |
| rms |
0.53 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.678 |
|
| ep |
0.160 |
|
| sin(ip) |
0.083 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.440 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6778 |
0.1600 |
0.0831 |
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 |
| 16.44 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |