2009 ST254
2009ST254, e7087, K09SP4T
All data for this body: [vot]
MPC data
| Name (number) |
2009 ST254 (407087) |
| a |
3.01202 |
| e |
0.07466 |
| i / sin(i) |
10.9010 /
0.18911
|
| q |
2.78714
|
| Q |
3.23690
|
| ω |
91.7725 |
| Node |
186.1063 |
| m |
338.9389 |
| n |
0.1885 |
| Epoch |
2460200.5 |
| nobs |
170 |
| nopp |
12 |
| Years observed |
2007-2023 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.012 |
|
| ep |
0.077 |
|
| sin(ip) |
0.191 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.670 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0120 |
0.0775 |
0.1912 |
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 |
| 16.67 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |