2009 SX54
2009SX54, 2009 SD368, 2009SD368, 2011 AM19, 2011AM19, b2437, K09S54X, K09Sa8D, K11A19M
All data for this body: [vot]
MPC data
| Name (number) |
2009 SX54 (372437) |
| a |
2.61738 |
| e |
0.06722 |
| i / sin(i) |
6.6734 /
0.11621
|
| q |
2.44145
|
| Q |
2.79332
|
| ω |
73.2100 |
| Node |
343.3206 |
| m |
54.1108 |
| n |
0.2328 |
| Epoch |
2460200.5 |
| nobs |
112 |
| nopp |
11 |
| Years observed |
2005-2022 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.618 |
|
| ep |
0.062 |
|
| sin(ip) |
0.123 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.740 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6181 |
0.0621 |
0.1233 |
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 |
| 17.74 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |