2009SN156
f4542, K09SF6N
All data for this body: [vot]
MPC data
| Name (number) |
2009SN156 (414542) |
| Packed designation |
f4542 |
| a |
2.80319 |
| e |
0.10145 |
| i / sin(i) |
14.5809 /
0.25175
|
| q |
2.51881
|
| Q |
3.08756
|
| ω |
210.0280 |
| Node |
18.3190 |
| m |
3.3538 |
| n |
0.2100 |
| Epoch |
2459600.5 |
| nobs |
162 |
| nopp |
10 |
| Years observed |
1995-2021 |
| rms |
0.53 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.804 |
|
| ep |
0.134 |
|
| sin(ip) |
0.246 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.570 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8045 |
0.1338 |
0.2457 |
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 |
| 16.57 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |