A | B | C | |
B | pa=307.5° sep=176.02" | ||
C | pa=307.9° sep=174.24" | pa=94.2° sep=2.14" | |
D | pa=274.4° sep=191.08" | pa=208.8° sep=105.50" | pa=209.8° sep=106.41" |
Common name | Regulus | Meaning | prince, little king | Other names | Qalb al-Asad, Cor Leonis, Al Kalb al asad, Kabeleced, Kabelaced, Regolo | Coord arcsec 2000 | 100822.31+115801.9 | ||||
Mag | 1.4 | Spectral class | B7V (blue-white) | PmRA | -249.00 | PmDE | 6.0 | ||||
SAO | 98967 | HIP | 49669 | Tycho2 | 0833-01381-1 | HD | 87901 | ||||
HR | 3982 | GC | 13926 | BD | BD+12 2149 | Bayer | Alpha Leonis | ||||
Bayer name | Alp Leo | Flamsteed | 32 Leonis | Flamsteed name | 32 Leo | FK5 | 380 |
SAO | 98967 | DelFlag | RA1950 | PmRA1950 | -0.017 | ||||||
DE1950 | PmDE1950 | 0.003 | Vmag | 1.3 | SpType | B8 | |||||
Double code | Source | 74 | CatNum | 380 | DM | BD+12 2149 | |||||
DMcomp | BDsup | HD | 87901 | M HD | 0 | ||||||
GC | 13926 | RA1950rad | 2.64291187 | DE1950rad | 0.21314611 | PmRA2000 | -0.0169 | ||||
PmDE2000 | 0.008 |
Catalog | H | HIP | 49669 | Proxy | RAhms | 10 08 22.46 | |||||
DEdms | +11 58 01.9 | Vmag | 1.36 | VarFlag | R Vmag | G | |||||
RAdeg | 152.094 | DEdeg | 11.9672 | AstroRef | Plx | 42.09 | |||||
CCDM | 10083+1159 | N CCDM | I | Nsys | 1 | Ncomp | 1 | ||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 87901 | BD | BD+12 2149 | ||||||
CD | CP | Dm number | +12 2149 | VIred | -0.1 | ||||||
SpType | B7V | R SpType | Coord arcsec 2000 | 100822.46+115801.9 |
HIP | 49669 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 2.6545337495 | DErad | 0.2088669583 | Plx | 41.13 | PmRA | -248.73 | ||||
PmDE | 5.59 | E RArad | 0.32 | E DErad | 0.21 | E Plx | 0.35 | ||||
E pmRA | 0.35 | E pmDE | 0.21 | Hpmag | 1.3232 | E Hpmag | 0.0006 | ||||
SHp | 0.005 | VA | 0 | BV | -0.087 | E BV | 0.015 | ||||
VI | -0.1 |
Coord arcsec 2000 | 100812.79+115949.0 | Coord calc | 100812.79+115949.0 | Mag | 8.24 | Spectral class | K2V (yellow-orange) | ||||
PmRA | -254.00 | PmDE | 8.0 | SAO | 98966 | Tycho2 | 0833-00134-1 | ||||
HD | 87884 | GC | 13922 | DM | BD+12 2147 | Calc delta mag | 6.84 |
Tycho2 | 0833-00134-1 | Pflag | RAmdeg | 152.05333022 | DEmdeg | 11.99696755 | |||||
PmRA | -241.1 | PmDE | 12.2 | E RAmdeg | 7 | E DEmdeg | 9 | ||||
E pmRA | 0.9 | E pmDE | 1.0 | EpRAm | 1990.84 | EpDEm | 1989.88 | ||||
Num | 15 | Q RAmdeg | 2.3 | Q DEmdeg | 1.1 | Q pmRA | 2.3 | ||||
Q pmDE | 1.1 | BTmag | 9.259 | E BTmag | 0.020 | VTmag | 8.243 | ||||
E VTmag | 0.013 | Prox | 999 | TYC | T | HIP | |||||
CCDM | RAdeg | 152.05388583 | DEdeg | 11.99694000 | EpRA 1990 | 1.86 | |||||
EpDE 1990 | 1.53 | E RAdeg | 7.0 | E DEdeg | 8.8 | Posflg | |||||
Corr | 0.0 |
SAO | 98966 | DelFlag | RA1950 | PmRA1950 | -0.016 | ||||||
DE1950 | PmDE1950 | 0 | Vmag | 7.6 | SpType | G | |||||
Double code | Source | 70 | CatNum | 13922 | DM | BD+12 2147 | |||||
DMcomp | BDsup | HD | 87884 | M HD | 0 | ||||||
GC | 13922 | RA1950rad | 2.6422175 | DE1950rad | 0.21366127 | PmRA2000 | -0.0159 | ||||
PmDE2000 | 0.005 |
Coord arcsec 2000 | 100812.94+115948.8 | Mag | 13.2 | PmRA | -225.00 | PmDE | 9.0 | ||||
Calc delta mag | 11.8 | Calc coord | yes |
Coord arcsec 2000 | 100809.33+115816.5 | Mag | 12.1 | PmRA | -23.00 | PmDE | -16.0 | ||||
Calc delta mag | 10.7 | Calc coord | yes |