WDS 17146+1423 : COMPONENTS
 
 
  A Ab B C
Ab pa=229.8°
sep=0.19"
 
B pa=103.1°
sep=4.54"
pa=101.2°
sep=4.66"
 
C pa=296.4°
sep=16.14"
pa=297.0°
sep=16.06"
pa=293.5°
sep=20.58"
 
D pa=37.9°
sep=78.22"
pa=37.9°
sep=78.41"
pa=34.8°
sep=76.43"
pa=48.9°
sep=82.96"
 
 
17146+1423 A
 
 
Common name Rasalgethi Coord arcsec 2000 171438.86+142324.9 Mag 3.48 Spectral class M5Ib (red)
PmRA -17.00 PmDE 47.0 SAO 102680 HIP 84345
Tycho2 0990-02133-1 HD 156014 HR 6406 GC 23277
ADS 10418 BD BD+14 3207 Bayer Alpha 1 Herculis Bayer name Alp1 Her
Flamsteed 64 Herculis Flamsteed name 64 Her
Tycho2
Tycho2 0990-02133-1 Pflag RAmdeg 258.66188627 DEmdeg 14.39036763
PmRA -17.0 PmDE 47.0 E RAmdeg 4 E DEmdeg 4
E pmRA 2.1 E pmDE 1.9 EpRAm 1991.37 EpDEm 1991.63
Num 3 Q RAmdeg 0.8 Q DEmdeg 0.0 Q pmRA 0.8
Q pmDE 0.1 BTmag 5.077 E BTmag 0.014 VTmag 3.480
E VTmag 0.009 Prox 48 TYC T HIP 84345
CCDM A RAdeg 258.66192833 DEdeg 14.39025889 EpRA 1990 1.41
EpDE 1990 1.68 E RAdeg 3.8 E DEdeg 3.6 Posflg
Corr -0.3
SAO
SAO 102680 DelFlag RA1950 PmRA1950 -0.0005
DE1950 PmDE1950 0.034 Vmag 3.5 SpType Mb
Double code Source 70 CatNum 23277 DM BD+14 3207
DMcomp A BDsup HD 156014 M HD 0
GC 23277 RA1950rad 4.50454555 DE1950rad 0.25212899 PmRA2000 -0.0004
PmDE2000 0.036
Hipparcos
Catalog H HIP 84345 Proxy H RAhms 17 14 38.86
DEdms +14 23 24.9 Vmag 2.78 VarFlag 2 R Vmag H
RAdeg 258.662 DEdeg 14.3903 AstroRef A Plx 8.53
CCDM 17146+1424 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual D M HIP AB
Theta 105 Rho 4.841 HD 156014 BD BD+14 3207
CD CP Dm number +14 3207 VIred 3.2
SpType M5IIvar R SpType Coord arcsec 2000 171438.86+142324.9
Hipparcos 2
HIP 84345 Sn 15 So 3 Nc 2
RArad 4.5145022838 DErad 0.251157294 Plx 9.07 PmRA -7.32
PmDE 36.07 E RArad 0.94 E DErad 0.88 E Plx 1.32
E pmRA 0.92 E pmDE 0.97 Hpmag 2.9137 E Hpmag 0.0189
SHp 0.144 VA 2 BV 1.164 E BV 0.031
VI 1.13
 
 
17146+1423 Ab
 
 
Coord arcsec 2000 171438.85+142324.8 Spectral class II Calc delta mag 3.48 Calc coord yes
 
 
17146+1423 B
 
 
Coord arcsec 2000 171439.16+142323.9 Mag 5.4 Spectral class II PmRA -7.00
PmDE 33.0 SAO 102681 Tycho2 0990-02134-1 HD 156015
HR 6407 GC 23278 ADS 10418 DM BD+14 3207
Flamsteed 64 Herculis Flamsteed name 64 Her Calc delta mag 1.92 Calc coord yes
SAO
SAO 102681 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 0.043 Vmag 5.4 SpType Mb
Double code Source 70 CatNum 23278 DM BD+14 3207
DMcomp B BDsup HD 156015 M HD 0
GC 23278 RA1950rad 4.50456928 DE1950rad 0.25212111 PmRA2000 -0.0002
PmDE2000 0.045
 
 
17146+1423 C
 
 
Coord arcsec 2000 171437.87+142332.1 Mag 15.5 Spectral class II Calc delta mag 12.02
Calc coord yes
 
 
17146+1423 D
 
 
Coord arcsec 2000 171442.17+142426.6 Mag 11.1 Spectral class II PmRA 3.00
PmDE -42.0 Calc delta mag 7.62 Calc coord yes