VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

start AladinLite
J/ApJS/152/261/table2 Chromospheric Ca II emission in nearby stars (Wright+, 2004)
Measured and derived quantities for all stars (1205 rows)
  -c=133.14921 +28.33082, eq=J2000, rs=30
Post annotation about this record
ColumnValue  Explain   (UCD)
_r 0.0 arcsec Distance from center (133.1492+28.3308)[FK5/J2000] (pos.angDistance)
_RAJ200008 52 35.811 "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+28 19 50.95 "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)
_RAB195008 49 35.524 "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+28 31 11.32 "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)
_Glon196.794647 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+37.698894 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)
459recno 459  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Name75732 A  HD or ADS number

SimbadNameHIP 43587  Designation understandable by the Simbad data-base

HIP 43587   The Hipparcos number
OtherHR 3522  Other name
B-V 0.869 mag The (B-V) color (Note 1)   
VMAG 5.47 mag Absolute V band magnitude (Note 1)   
FObs2452065 d First observation date used in calculating the grand S value
LObs2452805 d Last observation date used in calculating the grand S value
NObs 21  Total number of observations
NBins 8  Number of month bins used to calculate the grand S value as defined in 5.1.1
GSVal 0.165  The grand S value (Note 2)   
Ratio 3.11 % The σSdiff_/S ratio (Note 3)   
log(R'HK)-5.04 [-] Log of the R'HK activity level
Per47.0 d Rotation period
l_log(Age)   Limit flag on log(Age)
log(Age) 9.81 [yr] Log of the age
Flag    [1] Flag on log(R'HK), PRot, & log(Age) (Note 4)   
Note55 Cnc  Additional notes (Note 5)   

SvaluesSvalues  Display the individual sensitive differential S value from table1
_RA133.1492 deg (i) Computed Right Ascension for Equinox: J2000 (pos.eq.ra;meta.main)
_DE+28.3308 deg (i) Computed Declination for Equinox: J2000 (pos.eq.dec;meta.main)
  
elapse time 0

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact