VizieR

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VizieR

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J/A+A/483/903/table3 Mount Wilson index for main sequence F-K stars (Buccino+, 2008)
Mount Wilson chromospheric activity indices (on 260 different stars) (1624 rows)
  recno=910
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ColumnValue  Explain   (UCD)
_RAJ200013 00 43.6999 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+56 21 58.816 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 58 35.9096 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+56 38 06.788 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon120.3018228 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+60.7144450 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
910recno 910  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HD113139  HD star number (meta.id;meta.main)
Vmag 4.93 mag Visual magnitude (Note 1)   (phot.mag;em.opt.V)
B-V 0.368 mag B-V color index (Note 1)   (phot.color;em.opt.B;em.opt.V)
Plx 40.06 mas Parallax (Note 1)   (pos.parallax)
JD2444506.750 d Julian date of observation (time.epoch)
Obs1980.72 yr Year of observation (time.epoch)
S 0.193  Mount Wilson activity index (meta.code;spect.index)
e_S 0.0071  Mount Wilson activity index standard deviation (stat.error)
IUEspLWR08880  IUE spectrum (linked to IUE spectrum) (meta.id;obs)

SimbadSimbad  ask the Simbad data-base about this object
_RA195.18208 deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
_DE+56.36634 deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  
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