| label |
value |
unit |
description |
| objname | HD157881 | | Designation of object |
| position | J172547.3+020738 | | J2000 position |
| S | S | | Link to Simbad database |
| O | O | | Search Sophie spectra |
| datenuit | 19950202 | | beginning of observation night |
| imanum | 0029 | | spectra sequence number |
| type | obj | | Cross-correlated fiber (object or sky) |
| masque | R37000K0 | | Cross-correlation mask |
| imatyp | OBTH | | type of observation |
| exptim | 699.7 | s | exposure time |
| sn | 56 | | signal/noise in order 47 |
| vfit | -23.655 | km/s | Fitted radial velocity (first peak of the correlation function) |
| sigfit | 5.016 | km/s | 1-sigma width of the first correlation peak |
| ampfit | 0.2098 | | Amplitude of the first correlation peak |
| view_ccf | view_ccf | | Plot the CCF |
| get_ccf | get_ccf | | Download the CCF |
| search_spec | search_spec | | Search the spectra for these CCF |