2009 SY197
2009SY197, 2013 HS124, 2013HS124, e7074, K09SJ7Y, K13HC4S
All data for this body: [vot]
MPC data
| Name (number) |
2009 SY197 (407074) |
| a |
3.13288 |
| e |
0.19637 |
| i / sin(i) |
14.8490 /
0.25627
|
| q |
2.51767
|
| Q |
3.74809
|
| ω |
280.8650 |
| Node |
2.1259 |
| m |
6.9188 |
| n |
0.1777 |
| Epoch |
2460800.5 |
| nobs |
126 |
| nopp |
10 |
| Years observed |
2007-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.138 |
|
| ep |
0.174 |
|
| sin(ip) |
0.271 |
|
| G |
0.150 |
|
| H |
16.580 |
|
| 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 |
| 3.1375 |
0.1744 |
0.2708 |
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 |
| 16.58 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |