VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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I/239/hip_main The Hipparcos and Tycho Catalogues (ESA 1997)
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The Hipparcos Main Catalogue
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(118218 rows) 		  HIP=25930
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Note: Errors found in the Hipparcos catalogue are reported in the file errata.htx

ColumnValue  Explain   (UCD)
_RAJ200005 32 00.4007230 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-00 17 56.731340 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195005 29 27.0239523 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-00 20 04.448404 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon203.8559115778 deg Galactic longitude at Epoch=J1991.25, proper motions taken into account (pos.galactic.lon)
_Glat-17.7397373432 deg Galactic latitude at Epoch=J1991.25, proper motions taken into account (pos.galactic.lat)
25912recno 25912  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
HIP 25930  (i) Identifier (HIP number) (H1) (meta.id;meta.main)
ProxyH   [HT] Proximity flag (Note H2)   (meta.code)
RAhms05 32 00.40  Right ascension in h m s, ICRS (J1991.25) (H3) (pos.eq.ra)
DEdms-00 17 56.7  Declination in deg ' ", ICRS (J1991.25) (H4) (pos.eq.dec)
Vmag 2.25 mag Magnitude in Johnson V (H5) (phot.mag;em.opt.V)
VarFlag2   [1,3] Coarse variability flag (Note H6)   (meta.code;src.var)
r_VmagG   [GHT] Source of magnitude (Note H7)   (meta.ref;pos.frame)
RAICRS083.00166562 deg (i) alpha, degrees (ICRS, Epoch=J1991.25) (Note H8)   (pos.eq.ra;meta.main)
DEICRS-00.29909340 deg (i) delta, degrees (ICRS, Epoch=J1991.25) (Note H9)   (pos.eq.dec;meta.main)
AstroRef*   [*+A-Z] Reference flag for astrometry (Note H10)   (meta.bib)
Plx 3.56 mas (i) Trigonometric parallax (H11) (pos.parallax.trig)
pmRA 1.67 mas/yr Proper motion mu_alpha.cos(delta), ICRS(H12) (for J1991.25 epoch) (Note)   (pos.pm;pos.eq.ra)
pmDE 0.56 mas/yr Proper motion mu_delta, ICRS (H13) (for J1991.25 epoch) (Note)   (pos.pm;pos.eq.dec)
e_RAICRS 1.17 mas Standard error in RA*cos(DEdeg) (H14) (at epoch J1991.25; for different epochs, the actual mean error must take into account the proper motion uncertainties) (Note)   (stat.error;pos.eq.ra)
e_DEICRS 0.72 mas Standard error in DE (H15) (at epoch J1991.25; for different epochs, the actual mean error must take into account the proper motion uncertainties) (Note)   (stat.error;pos.eq.dec)
e_Plx 0.83 mas Standard error in Plx (H16) (stat.error;pos.parallax)
e_pmRA 0.79 mas/yr Standard error in pmRA (H17) (stat.error;pos.pm;pos.eq.ra)
e_pmDE 0.46 mas/yr Standard error in pmDE (H18) (stat.error;pos.pm;pos.eq.dec)
DE:RA-0.30   [-1/1] Correlation, DE/RA*cos(delta) (H19) (stat.correlation)
Plx:RA 0.41   [-1/1] Correlation, Plx/RA*cos(delta) (H20) (stat.correlation)
Plx:DE-0.05   [-1/1] Correlation, Plx/DE (H21) (stat.correlation)
pmRA:RA 0.10   [-1/1] Correlation, pmRA/RA*cos(delta) (H22) (stat.correlation)
pmRA:DE-0.33   [-1/1] Correlation, pmRA/DE (H23) (stat.correlation)
pmRA:Plx 0.29   [-1/1] Correlation, pmRA/Plx (H24) (stat.correlation)
pmDE:RA-0.43   [-1/1] Correlation, pmDE/RA*cos(delta) (H25) (stat.correlation)
pmDE:DE 0.12   [-1/1] Correlation, pmDE/DE (H26) (stat.correlation)
pmDE:Plx-0.32   [-1/1] Correlation, pmDE/Plx (H27) (stat.correlation)
pmDE:pmRA-0.33   [-1/1] Correlation, pmDE/pmRA (H28) (stat.correlation)
F1 8 % Percentage of rejected data (H29) (stat.value;arith.ratio)
F2 1.29   Goodness-of-fit parameter (Note H30)   (stat.fit.goodness)
BTmag 2.006 mag Mean BT magnitude (H32) (phot.mag;em.opt.B)
e_BTmag 0.004 mag Standard error on BTmag (H33) (stat.error;phot.mag)
VTmag 2.195 mag Mean VT magnitude (H34) (phot.mag;em.opt.V)
e_VTmag 0.004 mag Standard error on VTmag (H35) (stat.error;phot.mag)
m_BTmag*   [A-Z*-] Reference flag for BT and VTmag (Note H36)   (meta.code.multip)
B-V-0.175 mag Johnson B-V colour (H37) (phot.color;em.opt.B;em.opt.V)
e_B-V 0.003 mag Standard error on B-V (H38) (stat.error;phot.color;em.opt.B)
r_B-VG   [GT] Source of B-V from Ground or Tycho (H39) (meta.ref;phot.color;em.opt.B)
V-I-0.21 mag Colour index in Cousins' system (H40) (phot.color;em.opt.V;em.opt.I)
e_V-I 0.02 mag Standard error on V-I (H41) (stat.error;phot.color;em.opt.V)
r_V-IA   [A-T] Source of V-I (Note H42)   (meta.ref;phot.color;em.opt.V)
CombMag*   [*] Flag for combined Vmag, B-V, V-I (H43) (meta.code)
Hpmag 2.1361 mag Median magnitude in Hipparcos system (Note H44)   (phot.mag;em.opt.V)
e_Hpmag 0.0017 mag Standard error on Hpmag (Note H45)   (stat.error;phot.mag)
Hpscat 0.030 mag Scatter on Hpmag (H46) (stat.error)
o_Hpmag 95   Number of observations for Hpmag (H47) (meta.number)
m_Hpmag*   [A-Z*-] Reference flag for Hpmag (Note H48)   (meta.code.multip)
Hpmax 2.12 mag Hpmag at maximum (5th percentile) (H49) (stat.error)
HPmin 2.22 mag Hpmag at minimum (95th percentile) (H50) (stat.error)
Period  d Variability period (days) (H51) (src.var)
HvarTypeP   [CDMPRU] variability type (Note H52)   (meta.note)
moreVar1   [12] Additional data about variability (Note H53)   (meta.code)
morePhotoA   [ABC] Light curve Annex (H54) (meta.code)
CCDM05320-0018  CCDM identifier (H55) (meta.id.cross)
n_CCDMI   [HIM] Historical status flag (Note H56)   (meta.note)
Nsys 1   Number of entries with same CCDM (H57) (meta.number)
Ncomp 2   Number of components in this entry (H58) (meta.number)
MultFlagC   [CGOVX] Double/Multiple Systems flag (Note H59)   (meta.code)
Source    [PFILS] Astrometric source flag (Note H60)   (meta.bib)
QualA   [ABCDS] Solution quality (Note H61)   (meta.code.qual;stat.fit)
m_HIPAD  Component identifiers (H62) (meta.code.multip)
theta140 deg Position angle between components (H63) (pos.posAng)
rho 0.267 arcsec Angular separation between components (H64) (pos.angDistance)
e_rho 0.003 arcsec Standard error on rho (H65) (stat.error)
dHp 1.35 mag Magnitude difference of components (H66) (phot.mag;arith.diff)
e_dHp 0.03 mag Standard error on dHp (H67) (stat.error)
SurveyS   [S] Flag indicating a Survey Star (H68) (meta.code)
Chart    [DG] Identification Chart (Note H69)   (meta.id;obs.field)
NotesD   [DGPWXYZ] Existence of notes (Note H70)   (meta.note)
HD 36486  (i) [1/359083] HD number III/135 (H71) (meta.id.cross)
BDB-00 983  Bonner DM I/119, I/122 (H72) (meta.id.cross)
CoD   Cordoba Durchmusterung (DM) I/114 (H73) (meta.id.cross)
CPD   Cape Photographic DM I/108 (H74) (meta.id.cross)
(V-I)red-0.21 mag V-I used for reductions (H75) (phot.color;em.opt.V;em.opt.I)
SpTypeO9.5II  Spectral type (H76) (src.spType)
r_SpTypeX   [1234GKSX] Source of spectral type (Note H77)   (meta.ref;pos.frame)
HIPepHIPep  Hipparcos Epoch Photometry (Plot and List) (meta.ref.url)
Erratum
  consult the errata on HIP catalog (meta.ref.url)
_RA.icrs083.00166968 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs-00.29909204 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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