Observatoire de Haute Provence (OHP)

The SOPHIE archive

SOPHIE


List of FITS keywords

SIMPLE                      T file does conform to FITS standard
BITPIX                    -32 No.Bits per pixel
NAXIS                       2 number of data axes
NAXIS1                     81 length of data axis 1
NAXIS2                     40 length of data axis 2
EXTEND                      T FITS dataset may contain extensions
COMMENT   FITS (Flexible Image Transport System) format is defined in 'Astronomy 
COMMENT   and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H 
COMMENT   FITS (Flexible Image Transport System) format is defined in 'Astronomy 
COMMENT   and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H 
OHP DRS CCF MASK           'G2      ' Mask filename
OHP DRS CCF RV -18.7095578293256 Baryc Rad vel (km/s)
CRVAL1                   -39. Coordinate at reference pixel
CDELT1                    0.5 Coordinate increment (prefer CD)
OHP DRS CCF FWHM 7.33093356313912 FWHM of CCF (km/s)
OHP DRS CCF MAXCPP                 9901 max count/pixel of CCF (e-)
CTYPE1             'VOPT    ' Cross-correlation
OHP DRS CCF CONTRAST 28.7831270098464 Contrast of  CCF (%)
OHP DRS CCF LINES                 4778 nbr of lines used
OHP DRS BERV     27.8804712859175 Barycentric Earth Radial Velocity
OHP DRS BJD     2454133.65705343 Barycentric Julian Day
OHP DRS BERVMX 31.5805988132629 Maximum BERV
OHP DRS DRIFT REF FILE 'SOPHIE.2007-02-02T03:34:12.499_e2ds_B.fits' 
OHP DRS DRIFT RV 4.58297395284253 Th RV Drift [m/s]
OHP DRS DRIFT NBCOS                  186 Th Drift Nbr cosmic detected
OHP DRS DRIFT RFLUX 0.451462107860255 Th Drift Flux ratio
OHP DRS DRIFT NBORDKILL                    2 Th Drift Nb orders killed
OHP DRS DRIFT NOISE 0.109729688572777 Th Drift photon noise [m/s]
OHP TARG NAME 'HD117858            '    target name
OHP TARG ALPHA             133230.9    target alpha
OHP TARG DELTA             +3602069    target delta
OHP TARG EQUINOX                 2000    target equinox
OHP OBS DATE START '2007-02-02T03:35:43:931'   Pose start date
OHP TARG PMA             +0.00000    target PMA
OHP TARG PMD              0.00000    target PMD
OHP CCD DIT                900.0  user integration time
OHP DPR TYPE       'STAR,WAVE,G0' Observation type
OHP DRS DVRMS 0.862003734276576 Estimated RV uncertainty [m/s]
CRPIX1                     1. Reference pixel
CD1_1                     0.5 Coordinate increment per pixel
CUNIT1             'km/s    ' Unit of coordinate
CREATOR      'Pleinpot     2' Written by Pleinpot (Hypercat)
OBJNAME            'HD117858' Source indentification (archive curation)
EXTNAME            'CCF_G2_A' Name of the data extension
SEQNUM                 300760 Database sequence number
DATE     '2024-06-25T05:26:54' Date (UT) written: CCDD-MM-DDThh:mm:ss
DIVUL                       0 Access permission code
H_STATUS                    0 No error on pipeline

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