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VizieR

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J/A+A/331/581/table2 Rotation and activity in field M dwarfs (Delfosse+ 1998)
Basic parameters of the sample stars (99 rows)
  recno=80
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200019 16 55.200 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+05 10 07.40 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195019 14 27.087 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+05 04 42.44 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon040.446692 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 -3.283143 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)
80recno 80  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameGl 752A  (i) Name (meta.id;meta.main)
RAJ200019 16 55.2 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+05 10 07.4 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
SpTypeM2.5  Spectral type (Note 1)   (src.spType)
n_SpType    [a] Note on Spectral type (Note 1)   (meta.note)
R-I 1.29 mag R-I color index (Note 2)   (phot.color;em.opt.R;em.opt.I)
n_R-I    [bcd] Note on R-I (Note 2)   (meta.note)
VMAG10.24 mag V Absolute magnitude (phys.magAbs;em.opt)
Mbol 8.43 mag Bolometric absolute magnitude (phys.magAbs.bol)
plx168 mas Trigonometric parallax (pos.parallax.trig)
n_plxf   [ef] Note on Plx (Note 3)   (meta.note)
e_plx 4 mas rms uncertainty on plx (stat.error)
pmRA-0.593 mas/yr Proper motion in RA (Note 3)   (pos.pm;pos.eq.ra)
pmDE-1.341 mas/yr Proper motion in DE (Note 3)   (pos.pm;pos.eq.dec)
RV 35 km/s Radial velocity (phys.veloc;pos.heliocentric)
  
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