A | B | Bb | C | D | |
B | pa=129.7° sep=149.34" | ||||
Bb | pa=129.7° sep=149.34" | pa=0.0° sep=0.00" | |||
C | pa=145.3° sep=119.68" | pa=266.4° sep=46.82" | pa=266.4° sep=46.82" | ||
D | pa=74.2° sep=170.58" | pa=19.1° sep=150.21" | pa=19.1° sep=150.21" | pa=33.5° sep=173.77" | |
E | pa=80.0° sep=171.74" | pa=23.4° sep=136.53" | pa=23.4° sep=136.53" | pa=38.2° sep=163.23" | pa=163.3° sep=17.35" |
Common name | Asterope | Coord arcsec 2000 | 034554.47+243316.2 | Mag | 5.75 | Spectral class | B8V (blue-white) | ||||
PmRA | 20.00 | PmDE | -46.0 | SAO | 76159 | HIP | 17579 | ||||
Tycho2 | 1803-01584-1 | HD | 23432 | HR | 1151 | GC | 4502 | ||||
BD | BD+24 553 | Flamsteed | 21 Tauri | Flamsteed name | 21 Tau |
Tycho2 | 1803-01584-1 | Pflag | RAmdeg | 56.47698571 | DEmdeg | 24.55451092 | |||||
PmRA | 19.9 | PmDE | -45.5 | E RAmdeg | 4 | E DEmdeg | 4 | ||||
E pmRA | 0.8 | E pmDE | 0.8 | EpRAm | 1991.32 | EpDEm | 1991.06 | ||||
Num | 18 | Q RAmdeg | 1.0 | Q DEmdeg | 0.8 | Q pmRA | 1.0 | ||||
Q pmDE | 0.9 | BTmag | 5.706 | E BTmag | 0.014 | VTmag | 5.745 | ||||
E VTmag | 0.009 | Prox | 999 | TYC | T | HIP | 17579 | ||||
CCDM | RAdeg | 56.47693500 | DEdeg | 24.55461944 | EpRA 1990 | 1.68 | |||||
EpDE 1990 | 1.42 | E RAdeg | 3.6 | E DEdeg | 4.0 | Posflg | |||||
Corr | -0.2 |
SAO | 76159 | DelFlag | RA1950 | PmRA1950 | 0.0009 | ||||||
DE1950 | PmDE1950 | -0.039 | Vmag | 5.9 | SpType | B8 | |||||
Double code | Source | 70 | CatNum | 4502 | DM | BD+24 553 | |||||
DMcomp | BDsup | HD | 23432 | M HD | 0 | ||||||
GC | 4502 | RA1950rad | 0.97268435 | DE1950rad | 0.42586035 | PmRA2000 | 0.0008 | ||||
PmDE2000 | -0.042 |
Catalog | H | HIP | 17579 | Proxy | RAhms | 03 45 54.46 | |||||
DEdms | +24 33 16.6 | Vmag | 5.76 | VarFlag | R Vmag | H | |||||
RAdeg | 56.4769 | DEdeg | 24.5546 | AstroRef | Plx | 8.43 | |||||
CCDM | N CCDM | Nsys | Ncomp | 1 | |||||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 23432 | BD | BD+24 553 | ||||||
CD | CP | Dm number | +24 553 | VIred | 0.02 | ||||||
SpType | B8V | R SpType | Coord arcsec 2000 | 034554.46+243316.6 |
HIP | 17579 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 0.9857084341 | DErad | 0.4285589888 | Plx | 8.77 | PmRA | 20.18 | ||||
PmDE | -44.87 | E RArad | 0.51 | E DErad | 0.35 | E Plx | 0.54 | ||||
E pmRA | 0.7 | E pmDE | 0.62 | Hpmag | 5.7675 | E Hpmag | 0.0011 | ||||
SHp | 0.006 | VA | 0 | BV | -0.036 | E BV | 0.008 | ||||
VI | 0.02 |
Coord arcsec 2000 | 034602.89+243140.8 | Coord calc | 034602.89+243140.8 | Mag | 6.42 | Spectral class | A0Vn (white) | ||||
PmRA | 20.00 | PmDE | -44.0 | SAO | 76164 | HIP | 17588 | ||||
Tycho2 | 1804-02521-1 | HD | 23441 | HR | 1152 | GC | 4506 | ||||
BD | BD+24 556 | Flamsteed | 22 Tauri | Flamsteed name | 22 Tau | Calc delta mag | 0.67 |
Tycho2 | 1804-02521-1 | Pflag | RAmdeg | 56.51208183 | DEmdeg | 24.52789899 | |||||
PmRA | 18.6 | PmDE | -43.5 | E RAmdeg | 4 | E DEmdeg | 4 | ||||
E pmRA | 0.9 | E pmDE | 0.9 | EpRAm | 1991.37 | EpDEm | 1991.21 | ||||
Num | 19 | Q RAmdeg | 0.5 | Q DEmdeg | 0.5 | Q pmRA | 0.4 | ||||
Q pmDE | 0.4 | BTmag | 6.401 | E BTmag | 0.015 | VTmag | 6.418 | ||||
E VTmag | 0.010 | Prox | 999 | TYC | T | HIP | 17588 | ||||
CCDM | RAdeg | 56.51203472 | DEdeg | 24.52800167 | EpRA 1990 | 1.67 | |||||
EpDE 1990 | 1.51 | E RAdeg | 3.9 | E DEdeg | 4.4 | Posflg | |||||
Corr | -0.3 |
SAO | 76164 | DelFlag | RA1950 | PmRA1950 | 0.0011 | ||||||
DE1950 | PmDE1950 | -0.041 | Vmag | 6.5 | SpType | B9 | |||||
Double code | Source | 70 | CatNum | 4506 | DM | BD+24 556 | |||||
DMcomp | BDsup | HD | 23441 | M HD | 0 | ||||||
GC | 4506 | RA1950rad | 0.97330072 | DE1950rad | 0.42539677 | PmRA2000 | 0.001 | ||||
PmDE2000 | -0.044 |
Catalog | H | HIP | 17588 | Proxy | RAhms | 03 46 02.89 | |||||
DEdms | +24 31 40.8 | Vmag | 6.43 | VarFlag | R Vmag | G | |||||
RAdeg | 56.512 | DEdeg | 24.528 | AstroRef | Plx | 9.21 | |||||
CCDM | N CCDM | Nsys | Ncomp | 1 | |||||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 23441 | BD | BD+24 556 | ||||||
CD | CP | Dm number | +24 556 | VIred | 0.02 | ||||||
SpType | A0Vn | R SpType | Coord arcsec 2000 | 034602.89+243140.8 |
HIP | 17588 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 0.9863210258 | DErad | 0.4280944625 | Plx | 8.58 | PmRA | 19.88 | ||||
PmDE | -44.37 | E RArad | 0.55 | E DErad | 0.42 | E Plx | 0.56 | ||||
E pmRA | 0.73 | E pmDE | 0.65 | Hpmag | 6.4389 | E Hpmag | 0.0012 | ||||
SHp | 0.008 | VA | 0 | BV | -0.02 | E BV | 0.006 | ||||
VI | 0.02 |
Coord arcsec 2000 | 034602.89+243140.8 | Mag | 7.3 | HR | 1152 | GC | 4506 | ||||
BD | BD+24 556 | Flamsteed | 22 Tauri | Flamsteed name | 22 Tau | Calc delta mag | 1.55 | ||||
Calc coord | yes |
Coord arcsec 2000 | 034559.47+243137.8 | Mag | 15.1 | Calc delta mag | 9.35 | Calc coord | yes |
Coord arcsec 2000 | 034606.50+243402.7 | Coord calc | 034606.50+243402.7 | Mag | 12.7 | PmRA | 19.00 | ||||
PmDE | -43.0 | Calc delta mag | 6.95 |
Coord arcsec 2000 | 034606.87+243346.1 | Mag | 12.96 | PmRA | 23.00 | PmDE | -50.0 | ||||
Calc delta mag | 7.21 | Calc coord | yes |