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I/239/hip_main The Hipparcos and Tycho Catalogues (ESA 1997)
The Hipparcos Main Catalogue
timeSerie
(118218 rows)
  recno=81227
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Note: Errors found in the Hipparcos catalogue are reported in the file errata.htx

ColumnValue  Explain   (UCD)
_RAJ200016 36 13.720 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+52 55 27.92 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195016 35 02.649 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+53 01 27.04 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon 80.9708 deg Galactic longitude at Epoch=J1991.25, proper motions taken into account (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat 41.4754 deg Galactic latitude at Epoch=J1991.25, proper motions taken into account (computed by VizieR, not part of the original data) (pos.galactic.lat)
81227recno 81227  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIP 81292  Identifier (HIP number) (H1) (meta.id;meta.main)
ProxyH   [HT] Proximity flag (H2) (Note)   (meta.note)
RAhms16 36 13.73  Right ascension in h m s, ICRS (J1991.25) (H3) (pos.eq.ra;meta.main)
DEdms+52 55 27.7  Declination in deg ' ", ICRS (J1991.25) (H4) (pos.eq.dec;meta.main)
Vmag 5.07 mag Magnitude in Johnson V (H5) (phot.mag;em.opt.V)
VarFlag    [1,3] Coarse variability flag (H6) (Note)   (meta.code;src.var)
r_VmagH   [GHT] Source of magnitude (H7) (Note)   (meta.ref)
RA(ICRS)249.05721668 deg alpha, degrees (ICRS, Epoch=J1991.25) (H8) (Note)   (pos.eq.ra;meta.main)
DE(ICRS) 52.92435554 deg delta, degrees (ICRS, Epoch=J1991.25) (H9) (Note)   (pos.eq.dec;meta.main)
AstroRefA   [*+A-Z] Reference flag for astrometry (H10) (Note)   (meta.note)
Plx 8.22 mas Trigonometric parallax (H11) (pos.parallax.trig)
pmRA -12.28 mas/yr Proper motion mu_alpha.cos(delta), ICRS(H12) (for J1991.25 epoch) (pos.pm;pos.eq.ra)
pmDE 27.38 mas/yr Proper motion mu_delta, ICRS (H13) (for J1991.25 epoch) (pos.pm;pos.eq.dec)
e_RAdeg 0.67 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) (stat.error)
e_DEdeg 0.68 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) (stat.error)
e_Plx 0.60 mas Standard error in Plx (H16) (stat.error)
e_pmRA 0.60 mas/yr Standard error in pmRA (H17) (stat.error)
e_pmDE 0.60 mas/yr Standard error in pmDE (H18) (stat.error)
DE:RA 0.13   [-1/1] Correlation, DE/RA*cos(delta) (H19) (stat.correlation)
Plx:RA 0.06   [-1/1] Correlation, Plx/RA*cos(delta) (H20) (stat.correlation)
Plx:DE 0.01   [-1/1] Correlation, Plx/DE (H21) (stat.correlation)
pmRA:RA-0.02   [-1/1] Correlation, pmRA/RA*cos(delta) (H22) (stat.correlation)
pmRA:DE-0.05   [-1/1] Correlation, pmRA/DE (H23) (stat.correlation)
pmRA:Plx 0.20   [-1/1] Correlation, pmRA/Plx (H24) (stat.correlation)
pmDE:RA-0.06   [-1/1] Correlation, pmDE/RA*cos(delta) (H25) (stat.correlation)
pmDE:DE-0.23   [-1/1] Correlation, pmDE/DE (H26) (stat.correlation)
pmDE:Plx-0.08   [-1/1] Correlation, pmDE/Plx (H27) (stat.correlation)
pmDE:pmRA 0.09   [-1/1] Correlation, pmDE/pmRA (H28) (stat.correlation)
F1 1 % Percentage of rejected data (H29) (stat.fit.param)
F2 0.75   Goodness-of-fit parameter (H30) (Note)   (stat.fit.goodness)
BTmag 5.007 mag Mean BT magnitude (H32) (phot.mag;em.opt.B)
e_BTmag 0.006 mag Standard error on BTmag (H33) (stat.error)
VTmag 5.039 mag Mean VT magnitude (H34) (phot.mag;em.opt.V)
e_VTmag 0.005 mag Standard error on VTmag (H35) (stat.error)
m_BTmag*   [A-Z*-] Reference flag for BT and VTmag (H36) (Note)   (meta.code.multip)
B-V-0.027 mag Johnson B-V colour (H37) (phot.color;em.opt.B;em.opt.V)
e_B-V 0.007 mag Standard error on B-V (H38) (stat.error)
r_B-VT   [GT] Source of B-V from Ground or Tycho (H39) (meta.ref)
V-I-0.01 mag Colour index in Cousins' system (H40) (phot.color;em.opt.V;em.opt.I)
e_V-I 0.01 mag Standard error on V-I (H41) (stat.error)
r_V-IL   [A-T] Source of V-I (H42) (Note)   (meta.ref)
CombMag*   [*] Flag for combined Vmag, B-V, V-I (H43) (meta.note)
Hpmag 5.0706 mag Median magnitude in Hipparcos system (H44) (Note)   (phot.mag;em.opt.V)
e_Hpmag 0.0006 mag Standard error on Hpmag (H45) (Note)   (stat.error)
Hpscat 0.006 mag Scatter on Hpmag (H46) (phot.mag;em.opt.V)
o_Hpmag103   Number of observations for Hpmag (H47) (meta.number)
m_Hpmag*   [A-Z*-] Reference flag for Hpmag (H48) (Note)   (meta.code.multip)
Hpmax 5.06 mag Hpmag at maximum (5th percentile) (H49) (phot.mag;em.opt.V)
HPmin 5.08 mag Hpmag at minimum (95th percentile) (H50) (phot.mag;em.opt.V)
Period  d Variability period (days) (H51) (time.period)
HvarTypeD   [CDMPRU] variability type (H52) (Note)   (meta.note)
moreVar    [12] Additional data about variability (H53) (Note)   (meta.note)
morePhoto    [ABC] Light curve Annex (H54) (meta.note)
CCDM16362+5255  CCDM identifier (H55) (meta.id)
n_CCDMI   [HIM] Historical status flag (H56) (Note)   (meta.note)
Nsys 2   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 (H59) (Note)   (meta.note)
Source    [PFILS] Astrometric source flag (H60) (Note)   (meta.note)
QualA   [ABCDS] Solution quality (H61) (Note)   (meta.note)
m_HIPAB  Component identifiers (H62) (meta.code.multip)
theta106 deg Position angle between components (H63) (pos.posAng)
rho 3.208 arcsec Angular separation between components (H64) (pos.angDistance)
e_rho 0.002 arcsec Standard error on rho (H65) (stat.error)
dHp 1.13 mag Magnitude difference of components (H66) (phot.mag;arith.diff)
e_dHp 0.01 mag Standard error on dHp (H67) (stat.error)
SurveyS   [S] Flag indicating a Survey Star (H68) (meta.note)
Chart    [DG] Identification Chart (H69) (Note)   (meta.note)
Notes    [DGPWXYZ] Existence of notes (H70) (Note)   (meta.note)
HD150117   [1/359083] HD number III/135 (H71) (meta.id)
BDB+53 1876  Bonner DM I/119, I/122 (H72) (meta.id)
CoD   Cordoba Durchmusterung (DM) I/114 (H73) (meta.id)
CPD   Cape Photographic DM I/108 (H74) (meta.id)
(V-I)red 0.11 mag V-I used for reductions (H75) (phot.color;em.opt.V;em.opt.I)
SpTypeB9V  Spectral type (H76) (src.spType)
r_SpTypeX   [1234GKSX] Source of spectral type (H77) (Note)   (meta.ref)

HIPepHIPep  Hipparcos Epoch Photometry (Plot and List)
Erratum  consult the errata on HIP catalog (meta.ref)
  
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