V/53A/catalog | Catalogue of the Brightest Stars (Ochsenbein+ 1988) The Catalogue (1628 rows) | recno=1069 |
Column | Value | Explain (UCD) | |
_RAJ2000 | 15 53 36.600 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra) |
_DEJ2000 | -25 19 38.00 | "d:m:s" | Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec) |
_RAB1950 | 15 50 36.138 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra) |
_DEB1950 | -25 10 45.96 | "d:m:s" | Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec) |
_Glon | 346.876402 | deg | Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon) |
_Glat | +21.613629 | deg | Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat) |
1069recno | 1069 | Record number assigned by the VizieR team. Should Not be used for identification. | |
HR | 5904 | (i) [1/9110] "Bright Star" catalog V/50 | |
n_HR | indicates that name(s) exist for this star in the file "![]() | ||
HD | 142114 | [1/225300] Henry Draper" catalog III/135 | |
Flamsteed | 2 | Flamsteed number | |
Bayer | Greek letter (lettre grecque) | ||
Const | Sco | Constellation Name (3 characters) | |
VarName | Designation as Variable Star | ||
RA2000 | 15 53 36.6 | "h:m:s" | Right Ascension 2000 (hours) |
DE2000 | -25 19 38 | "d:m:s" | Declination 2000 (degrees) |
precRA | 36.1 | 0.1s/a | Precession in RA for 10 years |
precDE | -10.5 | arcsec/a | Precession in DE for 10 years |
ELON | 241.62 | deg | Ecliptic longitude, J2000 |
ELAT | -4.95 | deg | Ecliptic latitude, J2000 |
GLON | 346.88 | deg | Galactic longitude |
GLAT | 21.61 | deg | Galactic latitude |
HRm | 0 | [0,9110] 2nd HR number when combined (Note 4) | |
HIP | 77840 | Hipparcos (Cat. I/239) designation (Note 4) | |
n_HIP | [*] Note on Plx, pmRA, pmDE (Note 4) | ||
Plx | 7 | mas | Parallax from Hipparcos (1) (Note 4) |
pmRA | -14 | mas/yr | Proper motion (mouvement propre) in RA (4) (Note 9) |
pmDE | -25 | mas/yr | Proper motion (mouvement propre) in DE (Note 4) |
RA(ICRS) | 238.403035 | deg | Right ascension from Hipparcos (Note 10) |
DE(ICRS) | -25.327080 | deg | Declination from Hipparcos (Note 10) |
Dist | 465 | al | Distance of star in light-years (Note 5) |
n_Dist | t | [ts] Trigonometric/Spectroscopic distance (Note 5) | |
RVel | -10 | km/s | Radial velocity (vitesse radiale) |
n_RVel | [VSB12O? ] Comment on RVel (Note 3) | ||
Vmag | 4.59 | mag | [-1.46/5.03] Visual magnitude (magnitude visuelle) |
B-V | -0.06 | mag | B-V (Johnson) index (Note 2) |
U-B | -0.67 | mag | U-B (Johnson) index (Note 2) |
V-R | -0.02 | mag | V-R (Johnson) index (Note 2) |
R-I | -0.09 | mag | R-I (Johnson) index (Note 2) |
b-y | -0.003 | mag | Stromegren index (Note 2) |
m1 | 0.065 | mag | Stroemgren index (Note 2) |
c1 | 0.246 | mag | Stroemgren index (Note 2) |
Hbeta | 2.680 | mag | Stroemgren index (Note 2) |
l_vsini | [:<] Limit flag for vsini (Note 6) | ||
vsini | 308 | km/s | Projected rotational velocity (projection de la vitesse de rotation sur la ligne de visee) (Note 1) |
u_vsini | ':' for uncertainty (marque d'incertitude) | ||
Wgamma | 0.1nm | Equivalent width of H-gamma line (largeur equivalente de la raie Hgamma) (en Angstroem = 10-10m) (Note 1) | |
WilsonLC | Wilson Luminosity Class (Note 7) | ||
SpType | B2.5Vn | MK Spectral Type | |
LClass | 5 | [1/6] Numeric Luminosity Class (classe de luminosite exprimee en chiffre) (Note 1) | |
nComp | 2 | [1/13] Number of visual components (nombre de composantes visuelles) | |
Dmag | 2.5 | mag | Magnitude difference between components (difference de magnitude entre les composantes) Comp (Note 1) |
Sep | 2.3 | arcsec | Separation between Comp (Note 1) |
Comp | Designation of components (Note 8) | ||
Simbad | Simbad | ask the Simbad data-base about this object |
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