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Details - HARPS Radial Velocities Catalog

Title HARPS Radial Velocities Catalog
Version 1
Data Provider/P.I. Archive Operations Group
Data Collection HARPS
Data Release DR1
Submission Date 2023-12-04
Publication Date 2023-12-08
Description This catalog lists 289843 radial velocities for 6488 objects observed by HARPS (2003-2023), with DRS pipeline measurements (error ~0.5 m/s) and H alpha line fits (error ~300 m/s). Each object is cross-matched with SIMBAD, including names, astrometric and photometric data, spectral types, and object classifications.
Please refer to the full data release description for further information.
Telescope ESO-3.6
Instrument HARPS
Technique of Observation ECHELLE
Start of Observations 52,901.354 (2003-09-19T22:30:12)
End of Observations 60,094.087 (2023-05-30T16:05:43)
Filter Set/bands
Sky Solid Angle
Number of Records 289843
Number of Columns 52
Reference doi:10.18727/archive/33
Acknowledgment Policy Please include the following acknowledgment in any published material that makes use of this data product: Based on data obtained from the ESO Science Archive Facility with DOI: https://doi.org/10.18727/archive/33
Position Name Description Data Type Data Size UCD Physical Unit
1 adp_dpid PHASE3 file name STRING 27 meta.id;meta.main
2 raw_dpid RAW file name STRING 29 meta.id
3 progid ESO program identification STRING 14 meta.id;obs.proposal
4 dpr_tech Observation technique STRING 23 meta.code;obs
5 dpr_type Observation type STRING 23 meta.code;obs
6 ins_mode High RV Accuracy Mode (HAM), High Efficiency Mode (EGGS) STRING 4 meta.code
7 tel_object Target designation as given by the astronomer STRING 25 meta.id
8 tel_targ_alpha Target RA coordinate as given by the astronomer DOUBLE 1 pos.eq.ra deg
9 tel_targ_delta Target DEC coordinate as given by the astronomer DOUBLE 1 pos.eq.dec deg
10 date_obs Date and time of start STRING 23 time.start d
11 mjd_obs MJD start DOUBLE 1 time.start d
12 exptime Total integration time DOUBLE 1 time.duration;obs.exposure s
13 ins_det1_tmmean Normalised mean exposure time [unitless] FLOAT 1 time.duration;arith.ratio
14 drs_bjd Barycentric Julian Day DOUBLE 1 time.start d
15 drs_version_number DRS version number FLOAT 1 meta.version;meta.software
16 drs_snr Median signal to noise DOUBLE 1 stat.snr;stat.median
17 drs_berv Barycentric Earth Radial Velocity (BERV) DOUBLE 1 phys.veloc;phys km/s
18 drs_mask Name of the CCF template STRING 2 meta
19 drs_ccf_rvc Baryc RV (drift corrected) DOUBLE 1 spect.dopplerVeloc;em.opt km/s
20 drs_ccf_rv Baryc RV (no drift correction) DOUBLE 1 spect.dopplerVeloc;em.opt km/s
21 drs_bis_rv Bisector mean velocity DOUBLE 1 spect.dopplerVeloc;em.opt km/s
22 drs_dvrms Estimated RV uncertainty DOUBLE 1 stat.error;spect.dopplerVeloc;em.opt m/s
23 drs_ccf_contrast Contrast of CCF (%) DOUBLE 1 stat.correlation
24 drs_ccf_fwhm FWHM of CCF DOUBLE 1 stat.correlation;stat.fwhm km/s
25 drs_ccf_noise Photon noise on CCF RV DOUBLE 1 stat.error;spect.dopplerVeloc;em.opt km/s
26 drs_bis_span Bisector velocity span DOUBLE 1 spect.dopplerVeloc;em.opt km/s
27 drs_drift_noise Th Drift photon noise DOUBLE 1 stat.error;instr.det.noise m/s
28 drs_drift_rv_used Used RV Drift DOUBLE 1 stat.error;instr.det.noise m/s
29 H_I_6562_rv Hydrogen I 6562AA line Radial Velocity DOUBLE 1 spect.dopplerVeloc;spect km/s
30 H_I_6562_rv_error Hydrogen I 6562AA line Radial Velocity Error DOUBLE 1 stat.error;spect.dopplerVeloc;spect km/s
31 H_I_6562_fit_chi2 Hydrogen I 6562AA line Gaussian FIT CHI2 DOUBLE 1 stat.fit.chi2
32 main_id_simbad SIMBAD main ID STRING 33 meta.id
33 sp_type_simbad SIMBAD spectral type STRING 20 src.spType
34 main_type_simbad SIMBAD main type STRING 19 src.class
35 other_types_simbad SIMBAD other types STRING 58 src.class
36 ra_simbad SIMBAD RA DOUBLE 1 pos.eq.ra;meta.main deg
37 dec_simbad SIMBAD DEC DOUBLE 1 pos.eq.dec;meta.main deg
38 radvel_simbad SIMBAD radial velocity DOUBLE 1 spect.dopplerVeloc.opt km/s
39 radvel_err_simbad SIMBAD radial velocity error DOUBLE 1 stat.error;spect.dopplerVeloc.opt km/s
40 plx_simbad SIMBAD parallax DOUBLE 1 pos.parallax.trig mas
41 plx_err_simbad SIMBAD parallax error DOUBLE 1 stat.error;pos.parallax.trig mas
42 pmra_simbad SIMBAD proper motion in RA DOUBLE 1 pos.pm;pos.eq.ra mas/yr
43 pmdec_simbad SIMBAD proper motion in DEC DOUBLE 1 pos.pm;pos.eq.dec mas/yr
44 pmra_err_simbad SIMBAD proper motion error in RA DOUBLE 1 stat.error;pos.pm;pos.eq.ra mas/yr
45 pmdec_err_simbad SIMBAD proper motion error in DEC DOUBLE 1 stat.error;pos.pm;pos.eq.dec mas/yr
46 pm_err_pa_simbad SIMBAD proper motion error position angle INT16 1 stat.error;pos.posAng;pos.pm deg
47 Bmag_simbad SIMBAD B magnitude FLOAT 1 phot.mag;em.opt.B mag
48 Vmag_simbad SIMBAD V magnitude FLOAT 1 phot.mag;em.opt.V mag
49 Jmag_simbad SIMBAD J magnitude FLOAT 1 phot.mag;em.IR.J mag
50 Hmag_simbad SIMBAD H magnitude FLOAT 1 phot.mag;em.IR.H mag
51 Kmag_simbad SIMBAD K magnitude FLOAT 1 phot.mag;em.IR.K mag
52 angDist_simbad Xmatch distance in arcseconds DOUBLE 1 pos.angDistance arcsec