WDS 22536+3756 : COMPONENTS
 
 
  A Ab
Ab pa=180.6°
sep=0.10"
 
B pa=75.7°
sep=1.32"
pa=71.5°
sep=1.35"
 
 
22536+3756 A
 
 
Name SW Lac Coord arcsec 2000 225341.59+375618.5 Mag 6.81 Spectral class G5V (yellow)
PmRA 83.00 PmDE 10.0 SAO 72820 HIP 113052
HD 216598 BD BD+37 4717
SAO
SAO 72820 DelFlag RA1950 PmRA1950 0.0058
DE1950 PmDE1950 0.005 Vmag 8.8 SpType G5
Double code Source 5 CatNum 2278 DM BD+37 4717
DMcomp BDsup HD 216598 M HD 0
GC RA1950rad 5.98375542 DE1950rad 0.65749894 PmRA2000 0.006
PmDE2000 0.001
Hipparcos
Catalog H HIP 113052 Proxy RAhms 22 53 41.59
DEdms +37 56 18.5 Vmag 8.9 VarFlag 3 R Vmag T
RAdeg 343.423 DEdeg 37.9385 AstroRef Plx 12.3
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 216598 BD BD+37 4717
CD CP Dm number +37 4717 VIred 0.75
SpType K0Vvar R SpType Coord arcsec 2000 225341.59+375618.5
Hipparcos 2
HIP 113052 Sn 5 So 0 Nc 1
RArad 5.9938673358 DErad 0.6621513501 Plx 13.79 PmRA 87.93
PmDE 12.89 E RArad 1.31 E DErad 0.94 E Plx 1.8
E pmRA 1.93 E pmDE 1.26 Hpmag 9.0035 E Hpmag 0.0291
SHp 0.28 VA 1 BV 0.752 E BV 0.019
VI 0.8
 
 
22536+3756 Ab
 
 
Coord arcsec 2000 225341.59+375618.4 Mag 8.9 Calc coord yes
 
 
22536+3756 B
 
 
Coord arcsec 2000 225341.70+375618.8 Mag 9.4 Spectral class K9V (yellow-orange) Tycho2 3215-01746-1
Calc delta mag 0.5 Calc coord yes
Tycho2
Tycho2 3215-01746-1 Pflag RAmdeg 343.42356472 DEmdeg 37.93850084
PmRA 85.4 PmDE 9.7 E RAmdeg 8 E DEmdeg 10
E pmRA 1.3 E pmDE 1.3 EpRAm 1990.87 EpDEm 1990.41
Num 12 Q RAmdeg 0.9 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.1 BTmag 9.827 E BTmag 0.022 VTmag 8.989
E VTmag 0.014 Prox 999 TYC T HIP 113052
CCDM RAdeg 343.42331556 DEdeg 37.93847750 EpRA 1990 1.74
EpDE 1990 1.66 E RAdeg 8.3 E DEdeg 9.8 Posflg
Corr 0.0