| I/311/hip2 | Hipparcos, the New Reduction (van Leeuwen, 2007) The Astrometric Catalogue (117955 rows) | HIP=99711 |
| Column | Value | Explain (UCD) | |
| _RAJ2000 | 20 13 59.846 | "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 | -00 52 00.77 | "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) |
| _RAB1950 | 20 11 25.346 | "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 | -01 01 22.34 | "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 | 041.8744 | 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 | -18.6983 | deg | Galactic latitude at Epoch=J1991.25, proper motions taken into account (computed by VizieR, not part of the original data) (pos.galactic.lat) |
| HIP | 99711 | Hipparcos identifier (meta.id;meta.main) | |
| n_HIP | Existence of a note in the first version of Hipparcos catalog on Duplicity, Photometry or a General note; letters W, X, Y, Z indicate notes on several topics (field H70 of the 1997 edition, Cat. I/239) (meta.note) | ||
| Sn | 5 | [0,159] Solution type new reduction (Note 1) (meta.id;stat.fit) | |
| So | 0 | [0,5] Solution type old reduction (Note 2) (meta.id;stat.fit) | |
| Nc | 1 | Number of components (meta.number) | |
| RArad | 303.49950892 | deg | Right Ascension in ICRS, Ep=1991.25 (pos.eq.ra;meta.main) |
| e_RArad | 0.76 | mas | Formal error on RArad (stat.error) |
| DErad | -00.86751448 | deg | Declination in ICRS, Ep=1991.25 (pos.eq.dec;meta.main) |
| e_DErad | 0.39 | mas | Formal error on DErad (stat.error) |
| Plx | 51.77 | mas | Parallax (pos.parallax) |
| e_Plx | 0.78 | mas | Formal error on Plx (stat.error;pos.parallax) |
| pmRA | -61.13 | mas/yr | Proper motion in Right Ascension (pos.pm;pos.eq.ra) |
| e_pmRA | 1.21 | mas/yr | Formal error on pmRA (stat.error;pos.pm;pos.eq.ra) |
| pmDE | 261.37 | mas/yr | Proper motion in Declination (pos.pm;pos.eq.dec) |
| e_pmDE | 0.50 | mas/yr | Formal error on pmDE (stat.error;pos.pm;pos.eq.dec) |
| Ntr | 88 | Number of field transits used (meta.id;obs.field) | |
| F2 | -0.66 | Goodness of fit (stat.fit.goodness) | |
| F1 | 0 | % | Percentage rejected data (stat.value;arith.ratio) |
| var | 0.0 | Cosmic dispersion added (stochastic solution) (stat.fit.residual) | |
| Hpmag | 7.9310 | mag | Hipparcos magnitude (phot.mag;em.opt.V) |
| e_Hpmag | 0.0020 | mag | Error on mean Hpmag (stat.error;phot.mag;em.IR.H) |
| sHp | 0.013 | mag | Scatter of Hpmag (stat.error) |
| VA | 0 | [0,2] Reference to variability annex (meta.note) | |
| B-V | 0.938 | mag | Colour index (phot.color;em.opt.B;em.opt.V) |
| e_B-V | 0.015 | mag | Formal error on colour index (stat.error;phot.color;em.opt.B) |
| V-I | 0.930 | mag | V-I colour index (phot.color;em.opt.V;em.opt.I) |
| HIP1 | HIP1 | Data from the first edition of the Hipparcos Catalog (1997, Cat. I/239) (meta.ref.url) | |
| Phot | Phot | Hipparcos Epoch Photometry (Plot and List) from the 1997 edition (meta.ref.url) | |
| I/239/hip_main | The Hipparcos and Tycho Catalogues (ESA 1997) The Hipparcos Main Catalogue timeSerie (118218 rows) | HIP=99711 |
Note: Errors found in the Hipparcos catalogue are reported in the file errata.htx
| Column | Value | Explain (UCD) | ||
| _RAJ2000 | 20 13 59.845 | "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 | -00 52 00.76 | "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) | |
| _RAB1950 | 20 11 25.352 | "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 | -01 01 22.38 | "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 | 41.8744 | 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 | -18.6983 | deg | Galactic latitude at Epoch=J1991.25, proper motions taken into account (computed by VizieR, not part of the original data) (pos.galactic.lat) | |
| HIP | 99711 | Identifier (HIP number) (H1) (meta.id;meta.main) | ||
| Proxy | [HT] Proximity flag (H2) (Note) (meta.note) | |||
| RAhms | 20 13 59.88 | Right ascension in h m s, ICRS (J1991.25) (H3) (pos.eq.ra;meta.main) | ||
| DEdms | -00 52 03.1 | Declination in deg ' ", ICRS (J1991.25) (H4) (pos.eq.dec;meta.main) | ||
| Vmag | 7.79 | mag | Magnitude in Johnson V (H5) (phot.mag;em.opt.V) | |
| VarFlag | [1,3] Coarse variability flag (H6) (Note) (meta.code;src.var) | |||
| r_Vmag | H | [GHT] Source of magnitude (H7) (Note) (meta.ref) | ||
| RA(ICRS) | 303.49950890 | deg | alpha, degrees (ICRS, Epoch=J1991.25) (H8) (Note) (pos.eq.ra;meta.main) | |
| DE(ICRS) | -0.86751441 | deg | delta, degrees (ICRS, Epoch=J1991.25) (H9) (Note) (pos.eq.dec;meta.main) | |
| AstroRef | [*+A-Z] Reference flag for astrometry (H10) (Note) (meta.note) | |||
| Plx | 50.27 | mas | Trigonometric parallax (H11) (pos.parallax.trig) | |
| pmRA | -63.37 | mas/yr | Proper motion mu_alpha.cos(delta), ICRS(H12) (for J1991.25 epoch) (pos.pm;pos.eq.ra) | |
| pmDE | 262.26 | mas/yr | Proper motion mu_delta, ICRS (H13) (for J1991.25 epoch) (pos.pm;pos.eq.dec) | |
| e_RAdeg | 1.08 | 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 | 0.58 | 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 | 1.13 | mas | Standard error in Plx (H16) (stat.error) | |
| e_pmRA | 1.68 | mas/yr | Standard error in pmRA (H17) (stat.error) | |
| e_pmDE | 0.74 | mas/yr | Standard error in pmDE (H18) (stat.error) | |
| DE:RA | 0.17 | [-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 | -0.04 | [-1/1] Correlation, Plx/DE (H21) (stat.correlation) | ||
| pmRA:RA | 0.40 | [-1/1] Correlation, pmRA/RA*cos(delta) (H22) (stat.correlation) | ||
| pmRA:DE | 0.23 | [-1/1] Correlation, pmRA/DE (H23) (stat.correlation) | ||
| pmRA:Plx | 0.39 | [-1/1] Correlation, pmRA/Plx (H24) (stat.correlation) | ||
| pmDE:RA | 0.24 | [-1/1] Correlation, pmDE/RA*cos(delta) (H25) (stat.correlation) | ||
| pmDE:DE | 0.31 | [-1/1] Correlation, pmDE/DE (H26) (stat.correlation) | ||
| pmDE:Plx | 0.04 | [-1/1] Correlation, pmDE/Plx (H27) (stat.correlation) | ||
| pmDE:pmRA | 0.11 | [-1/1] Correlation, pmDE/pmRA (H28) (stat.correlation) | ||
| F1 | 0 | % | Percentage of rejected data (H29) (stat.fit.param) | |
| F2 | 2.68 | Goodness-of-fit parameter (H30) (Note) (stat.fit.goodness) | ||
| BTmag | 8.978 | mag | Mean BT magnitude (H32) (phot.mag;em.opt.B) | |
| e_BTmag | 0.015 | mag | Standard error on BTmag (H33) (stat.error) | |
| VTmag | 7.882 | mag | Mean VT magnitude (H34) (phot.mag;em.opt.V) | |
| e_VTmag | 0.011 | 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 | 0.938 | mag | Johnson B-V colour (H37) (phot.color;em.opt.B;em.opt.V) | |
| e_B-V | 0.015 | mag | Standard error on B-V (H38) (stat.error) | |
| r_B-V | T | [GT] Source of B-V from Ground or Tycho (H39) (meta.ref) | ||
| V-I | 0.93 | 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-I | L | [A-T] Source of V-I (H42) (Note) (meta.ref) | ||
| CombMag | [*] Flag for combined Vmag, B-V, V-I (H43) (meta.note) | |||
| Hpmag | 7.9310 | mag | Median magnitude in Hipparcos system (H44) (Note) (phot.mag;em.opt.V) | |
| e_Hpmag | 0.0020 | mag | Standard error on Hpmag (H45) (Note) (stat.error) | |
| Hpscat | 0.013 | mag | Scatter on Hpmag (H46) (phot.mag;em.opt.V) | |
| o_Hpmag | 74 | Number of observations for Hpmag (H47) (meta.number) | ||
| m_Hpmag | [A-Z*-] Reference flag for Hpmag (H48) (Note) (meta.code.multip) | |||
| Hpmax | 7.90 | mag | Hpmag at maximum (5th percentile) (H49) (phot.mag;em.opt.V) | |
| HPmin | 7.95 | mag | Hpmag at minimum (95th percentile) (H50) (phot.mag;em.opt.V) | |
| Period | d | Variability period (days) (H51) (time.period) | ||
| HvarType | C | [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) | |||
| CCDM | 20140-0052 | CCDM identifier (H55) (meta.id) | ||
| n_CCDM | I | [HIM] Historical status flag (H56) (Note) (meta.note) | ||
| Nsys | 1 | Number of entries with same CCDM (H57) (meta.number) | ||
| Ncomp | 1 | Number of components in this entry (H58) (meta.number) | ||
| MultFlag | [CGOVX] Double/Multiple Systems flag (H59) (Note) (meta.note) | |||
| Source | [PFILS] Astrometric source flag (H60) (Note) (meta.note) | |||
| Qual | [ABCDS] Solution quality (H61) (Note) (meta.note) | |||
| m_HIP | Component identifiers (H62) (meta.code.multip) | |||
| theta | deg | Position angle between components (H63) (pos.posAng) | ||
| rho | arcsec | Angular separation between components (H64) (pos.angDistance) | ||
| e_rho | arcsec | Standard error on rho (H65) (stat.error) | ||
| dHp | mag | Magnitude difference of components (H66) (phot.mag;arith.diff) | ||
| e_dHp | mag | Standard error on dHp (H67) (stat.error) | ||
| Survey | [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) | |||
| HD | 192263 | [1/359083] HD number III/135 (H71) (meta.id) | ||
| BD | B-01 3925 | 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 | 0.89 | mag | V-I used for reductions (H75) (phot.color;em.opt.V;em.opt.I) | |
| SpType | K0 | Spectral type (H76) (src.spType) | ||
| r_SpType | S | [1234GKSX] Source of spectral type (H77) (Note) (meta.ref) | ||
| HIPep | HIPep | Hipparcos Epoch Photometry (Plot and List) | ||
| Erratum | consult the errata on HIP catalog (meta.ref) | |||
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