2009 ST154
2009ST154, K09SF4T, S1777
All data for this body: [vot]
MPC data
| Name (number) |
2009 ST154 (281777) |
| a |
2.39474 |
| e |
0.16659 |
| i / sin(i) |
2.7317 /
0.04766
|
| q |
1.99580
|
| Q |
2.79369
|
| ω |
47.8792 |
| Node |
18.7617 |
| m |
228.3846 |
| n |
0.2660 |
| Epoch |
2460200.5 |
| nobs |
175 |
| nopp |
11 |
| Years observed |
1996-2022 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
Nysa (44) |
|
| |
|
|
| ap |
2.395 |
|
| ep |
0.163 |
|
| sin(ip) |
0.045 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
18.190 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 44 |
Nysa |
405 |
Nysa-Polana |
-0.0700 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3947 |
0.1633 |
0.0452 |
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 |
| 18.19 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |