For information on field definitions see Guide to Hipparcos fields (pdf)
Field Value Field Description H0 : H Catalogue (H = Hipparcos, T = Tycho) H1 : 2021 Identifier (HIP number) H2 : Proximity flag H3 : 00 25 39.20 Identifier RA, h m s (J1991.25) H4 : -77 15 18.1 Identifier Dec, d m s (J1991.25) H5 : 2.82 V (Johnson) magnitude H6 : Coarse variability flag H7 : G Source of magnitude identifier H8 : 6.41334183 alpha, degrees (J1991.25) H9 : -77.25503511 delta, degrees (J1991.25) H10 : Reference flag for astrometry H11 : 133.78 Trigonometric parallax (mas) H12 : 2220.12 mu_alpha* (mas/yr) H13 : 324.37 mu_delta (mas/yr) H14 : 0.42 Standard error in alpha* at J1991.25 (mas) H15 : 0.45 Standard error in delta at J1991.25 (mas) H16 : 0.51 Standard error in pi (mas) H17 : 0.48 Standard error in mu_alpha* (mas/yr) H18 : 0.49 Standard error in mu_delta (mas/yr) H19 : 0.10 Correlation: alpha*/delta H20 : 0.09 Correlation: alpha*/pi H21 : -0.25 Correlation: delta/pi H22 : -0.06 Correlation: alpha*/mu_alpha* H23 : 0.01 Correlation: delta/mu_alpha* H24 : 0.06 Correlation: pi/mu_alpha* H25 : 0.01 Correlation: alpha*/mu_delta H26 : 0.03 Correlation: delta/mu_delta H27 : 0.10 Correlation: pi/mu_delta H28 : 0.31 Correlation: mu_alpha*/mu_delta H29 : 0 F1, data points rejected (per cent) H30 : -1.44 F2, goodness-of-fit H31 : 2021 HIP number H32 : BT (mag) H33 : sigma BT (mag) H34 : VT (mag) H35 : sigma VT (mag) H36 : Reference flag for BT and VT H37 : 0.618 B-V (mag) H38 : 0.008 sigma B-V (mag) H39 : G Source of B-V H40 : 0.68 V-I (mag) H41 : 0.02 sigma V-I (mag) H42 : A Source of V-I H43 : Reference flag for colour indices H44 : 2.9305 Median Hp (mag) H45 : 0.0003 sigma Hp (mag) H46 : 0.004 Scatter, s (mag) H47 : 122 Accepted transits, N H48 : Reference flag for photometry H49 : 2.93 Mag at max, Hp (5th percentile) H50 : 2.94 Mag at min, Hp (95th percentile) H51 : Period (days) H52 : Flag (variability type) H53 : Flag (variability tables) H54 : Flag (light curves) H55 : CCDM Identifier H56 : Historical status flag H57 : Number of catalogue entries H58 : 1 Number of components H59 : Double/Multiple Systems Annex flag H60 : Astrometric source flag H61 : Solution quality H62 : Component identifiers H63 : Position angle (degrees) H64 : Angular separation (arcsec) H65 : sigma separation (arcsec) H66 : Delta Hp (mag) H67 : sigma Delta Hp (mag) H68 : S Survey flag H69 : Chart flag H70 : Notes H71 : 2151 HD identifier H72 : DM (BD) identifier H73 : C-77 15 DM (CoD) identifier H74 : P-77 16 DM (CPD) identifier H75 : 0.68 V-I (mag) used for reductions H76 : G2IV Spectral type H77 : X Source of spectral type HGNOTES HDNOTES HPNOTES AUTHREF PA1 |PA2 95.064|Guedel, M. et al., 1995 A&A 302 775 95.299|Kjeldsen, H., Bedding, T.R., 1995 A&A 293 87 95.379|Clementini, G. et al., 1995 AJ 110 2319 95.532|Dorren, J.D. et al., 1995 ApJ 448 431 95.698|Ayres, T.R. et al., 1995 ApJS 96 223 95.701|Bowyer, S. et al., 1995 ApJS 96 461 94.410|Wood, B.E. et al., 1994 ApJS 93 287 93.015|Schrijver, C.J., Pols, O.R., 1993 A&A 278 51 93.206|Dravins, D. et al., 1993 ApJ 403 396