2009 SA291
2009SA291, 2007 DK100, 2007DK100, K07DA0K, K09ST1A, T6704
All data for this body: [vot]
MPC data
| Name (number) |
2009 SA291 (296704) |
| a |
2.69865 |
| e |
0.12332 |
| i / sin(i) |
5.2197 /
0.09098
|
| q |
2.36586
|
| Q |
3.03145
|
| ω |
94.6090 |
| Node |
137.1580 |
| m |
332.3018 |
| n |
0.2223 |
| Epoch |
2460800.5 |
| nobs |
348 |
| nopp |
16 |
| Years observed |
2003-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.700 |
|
| ep |
0.152 |
|
| sin(ip) |
0.079 |
|
| G |
0.150 |
|
| H |
16.750 |
|
| 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 |
| 2.7002 |
0.1523 |
0.0794 |
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 |
| 16.75 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |