I/264/fk6_1 | Sixth Catalogue of Fundamental Stars (FK6) (Wielen+ 2000) FK6(I) File version 01 (878 rows) | recno=326 |
Column | Value | Explain (UCD) | |
_RAJ2000 | 08 56 40.97925700 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra) |
_DEJ2000 | -85 39 47.3501100 | "d:m:s" | Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec) |
_RAB1950 | 09 04 20.35179504 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra) |
_DEB1950 | -85 27 58.2521788 | "d:m:s" | Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec) |
_Glon | 298.85020959315 | deg | Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon) |
_Glat | -24.81582346666 | deg | Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat) |
326recno | 326 | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) | |
FK6 | 918 | FK6 number of the star (identical with its FK5 number) (meta.id;meta.main) | |
FK5 | FK5 | Display the FK5 data for this star. (meta.ref) | |
HIP | 43908 | Hipparcos (I/239) number of the star (meta.id) | |
Simbad | Simbad | ask the Simbad data-base about this object (meta.ref) | |
Name | zeta Oct | Name of the star (meta.id) | |
RA(ICRS) | 08 56 40.979257 | "h:m:s" | (i) Right ascension (ICRS, Ep=J2000) (Note G1) (pos.eq.ra;meta.main) |
DE(ICRS) | -85 39 47.35011 | "d:m:s" | (i) Declination (ICRS, Ep=J2000) (Note G1) (pos.eq.dec;meta.main) |
pmRA* | -117.18 | mas/yr | Proper motion in right ascension (SI mode) (pmRA* = mu_alpha*cos(delta)) (Note G1) (pos.pm;pos.eq.ra) |
pmDE | 33.54 | mas/yr | Proper motion in declination (Note G1) (pos.pm;pos.eq.dec) |
TRA | 1991.13 | yr | Central epoch in RA of the star (SI mode) (time.epoch) |
e_RA* | 0.44 | mas | rms uncertainty on alpha*cos(delta) at the central epoch TRA (SI mode) (stat.error) |
e_pmRA* | 0.36 | mas/yr | rms uncertainty on pmRA* (SI mode) (stat.error) |
TDE | 1991.27 | yr | Central epoch in DE of the star (SI mode) (time.epoch) |
e_DEs | 0.40 | mas | rms uncertainty on DE at the central epoch TDE (SI mode) (stat.error) |
e_pmDE | 0.32 | mas/yr | rms uncertainty on pm DE (SI mode) (stat.error) |
plx | 20.73 | mas | Resulting parallax of the star (Note G3) (pos.parallax.trig) |
e_plx | 0.47 | mas | rms uncertainty on plx (stat.error) |
f_plx | H | [HPC] Parallax origin, H=Hipparcos (Note G4) (meta.code.error) | |
RV | -3.6 | km/s | Radial velocity, used in calculating the foreshortening effect (phys.veloc;pos.heliocentric) |
Vmag | 5.43 | mag | Apparent visual magnitude of the star (taken from the HIPPARCOS Catalogue) (phot.mag;em.opt.V) |
f_Vmag | [1/3] Variability flag, from Hipparcos (Note G5) (meta.code.error) | ||
Kbin1 | 21 | Double-star nature of the object flag (Note G6) (meta.code.multip) | |
Kbin2 | 2 | Double-star nature from pm differences (Note G7) (meta.code.multip) | |
Kae | Astrometrically excellent star flag (Note G8) (meta.code.qual) | ||
DRA*LTP | -2.36 | mas | Difference in alpha*cos(delta) between long-term prediction (LTP) and SI modes (stat.fit.residual) |
DRA*STP | 7.43 | mas | Difference in alpha*cos(delta) between short-term prediction (STP) and SI modes (stat.fit.residual) |
DRA*HIP | 8.05 | mas | Difference in alpha*cos(delta) between HIP and SI modes (stat.fit.residual) |
DRA*FK5 | 20.50 | mas | Difference in alpha*cos(delta) between FK5 and SI modes (stat.fit.residual) |
DDE:LTP | 2.72 | mas | Difference in declination between long-term prediction (LTP) and SI modes (stat.fit.residual) |
DDE:STP | 1.73 | mas | Difference in declination between short-term prediction (STP) and SI modes (stat.fit.residual) |
DDE:HIP | 1.82 | mas | Difference in declination between HIP and SI modes (stat.fit.residual) |
DDE:FK5 | 79.65 | mas | Difference in declination between FK5 and SI modes (stat.fit.residual) |
DpmRA*LTP | -0.59 | mas/yr | Difference in proper motion in RA between long-term prediction (LTP) and SI modes (stat.fit.residual) |
DpmRA*STP | 0.84 | mas/yr | Difference in proper motion in RA between short-term prediction (STP) and SI modes (stat.fit.residual) |
DpmRA*HIP | 0.91 | mas/yr | Difference in proper motion in RA between HIP and SI modes (stat.fit.residual) |
DpmRA*FK5 | -0.33 | mas/yr | Difference in proper motion in RA between FK5 and SI modes (stat.fit.residual) |
DpmRA*mu0 | -0.83 | mas/yr | Difference in proper motion in RA between mu0 (HIP-FK5) and SI modes (stat.fit.residual) |
DpmDE:LTP | -0.11 | mas/yr | Difference in proper motion in DE between long-term prediction (LTP) and SI modes (stat.fit.residual) |
DpmDE:STP | 0.20 | mas/yr | Difference in proper motion in DE between short-term prediction (STP) and SI modes (stat.fit.residual) |
DpmDE:HIP | 0.21 | mas/yr | Difference in proper motion in DE between HIP and SI modes (stat.fit.residual) |
DpmDE:FK5 | 0.77 | mas/yr | Difference in proper motion in DE between FK5 and SI modes (stat.fit.residual) |
DpmDE:mu0 | -0.41 | mas/yr | Difference in proper motion in DE between mu0 and SI modes (stat.fit.residual) |
TRALTP | 1980.09 | yr | RA central epoch in LTP solution (time.epoch) |
TRASTP | 1991.14 | yr | RA central epoch in STP solution (time.epoch) |
TRAHIP | 1991.14 | yr | RA central epoch in HIP solution (time.epoch) |
TRAFK5 | 1944.58 | yr | RA central epoch in FK5 solution (time.epoch) |
e_RA*LTP | 13.05 | mas | rms uncertainty on RA at central epoch TRA in long-term prediction (LTP) solution (stat.error) |
e_RA*STP | 0.44 | mas | rms uncertainty on RA at central epoch TRA in short-term prediction (STP) solution (stat.error) |
e_RA*HIP | 0.44 | mas | rms uncertainty on RA at central epoch TRA in HIP solution (stat.error) |
e_RA*FK5 | 26.68 | mas | rms uncertainty on RA at central epoch TRA in FK5 solution (stat.error) |
e_pmRA*LTP | 0.51 | mas/yr | rms uncertainty on pmRA* in LTP solution (stat.error) |
e_pmRA*STP | 0.54 | mas/yr | rms uncertainty on pmRA* in STP solution (stat.error) |
e_pmRA*HIP | 0.55 | mas/yr | rms uncertainty on pmRA* in HIP solution (stat.error) |
e_pmRA*FK5 | 0.87 | mas/yr | rms uncertainty on pmRA* in FK5 solution (stat.error) |
e_pmRA*mu0 | 0.57 | mas/yr | rms uncertainty on pmRA* in mu0 solution (stat.error) |
TDELTP | 1978.76 | yr | DE central epoch in LTP solution (time.epoch) |
TDESTP | 1991.28 | yr | DE central epoch in LTP solution (time.epoch) |
TDEHIP | 1991.28 | yr | DE central epoch in HIP solution (time.epoch) |
TDEFK5 | 1929.68 | yr | DE central epoch in FK5 solution (time.epoch) |
e_DE:LTP | 13.35 | mas | rms uncertainty on DE at central epoch TDE in long-term prediction (LTP) solution (stat.error) |
e_DE:STP | 0.40 | mas | rms uncertainty on DE at central epoch TDE in Short-term prediction (STP) solution (stat.error) |
e_DE:HIP | 0.40 | mas | rms uncertainty on DE at central epoch TDE in HIP solution (stat.error) |
e_DE:FK5 | 29.65 | mas | rms uncertainty on DE at central epoch TDE in FK5 solution (stat.error) |
e_pmDE:LTP | 0.46 | mas/yr | rms uncertainty on pmDE in LTP solution (stat.error) |
e_pmDE:STP | 0.46 | mas/yr | rms uncertainty on pmDE in STP solution (stat.error) |
e_pmDE:HIP | 0.47 | mas/yr | rms uncertainty on pmDE in HIP solution (stat.error) |
e_pmDE:FK5 | 0.96 | mas/yr | rms uncertainty on pmDE in FK5 solution (stat.error) |
e_pmDE:mu0 | 0.48 | mas/yr | rms uncertainty on pmDE in mu0 solution (stat.error) |
plxSI | 20.73 | mas | Parallax derived in the SI mode (pos.parallax.trig) |
plxSTP | 20.73 | mas | Parallax derived in the STP mode (pos.parallax.trig) |
plxHIP | 20.73 | mas | Parallax from HIP (pos.parallax.trig) |
e_plxSI | 0.47 | mas | rms uncertainty on plxSI (stat.error) |
e_plxSTP | 0.47 | mas | rms uncertainty on plxSTP (stat.error) |
e_plxHIP | 0.47 | mas | rms uncertainty on plxHIP (stat.error) |
DRAsys | 115.99 | mas | FK5-HIP difference in alpha*cos(delta) (Note 9) (stat.fit.residual) |
DDEsys | -105.53 | mas | FK5-HIP difference in declination (Note 9) (stat.fit.residual) |
DpmRA*sys | 0.48 | mas/yr | FK5-HIP difference in pm_RA*cos(DE) (Note 9) (stat.fit.residual) |
DpmDE:sys | 2.49 | mas/yr | FK5-HIP difference in pmDE (Note 9) (stat.fit.residual) |
e_RA*sys | 17.82 | mas | rms uncertainty on RA*sys (stat.error) |
e_DE:sys | 14.48 | mas | rms uncertainty on DE:sys (stat.error) |
e_pmRA*sys | 0.63 | mas/yr | rms uncertainty on pmRA*sys (stat.error) |
e_pmDE:sys | 0.49 | mas/yr | rms uncertainty on pmDE:sys (stat.error) |
Ksys | 1 | FK5/HIP systematic differences flag (Note 10) (meta.code) | |
FFH | 1.31 | F parameter based on FK5/HIP data (Note G11) (stat.fit.goodness) | |
F0H | 2.38 | F parameter based on FK5/HIP data (Note G11) (stat.fit.goodness) | |
F0(GC)H | 3.93 | F parameter based on GC/HIP data (Note G11) (stat.fit.goodness) | |
F0F | 1.20 | F parameter based on Fk5/HIP data (Note G11) (stat.fit.goodness) | |
Note | Number of the note in notes1.dat file (meta.note) |
© Université de Strasbourg/CNRS
• Contact