2009 SA428
2009SA428, ~0alc, K09Sg8A
All data for this body: [vot]
MPC data
| Name (number) |
2009 SA428 (761336) |
| a |
2.82070 |
| e |
0.08013 |
| i / sin(i) |
4.3593 /
0.07601
|
| q |
2.59467
|
| Q |
3.04674
|
| ω |
183.9419 |
| Node |
137.8710 |
| m |
141.1998 |
| n |
0.2081 |
| Epoch |
2460800.5 |
| nobs |
56 |
| nopp |
9 |
| Years observed |
2002-2024 |
| rms |
0.37 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.818 |
|
| ep |
0.061 |
|
| sin(ip) |
0.063 |
|
| G |
0.150 |
|
| H |
17.820 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8183 |
0.0608 |
0.0632 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 17.82 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |