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Doubles in session


Current system
22248+2233
HO 183 AB


Nearby doubles
11' : 22255+2234
HO 616

13' : 22239+2232
HU 385

13' : 22249+2245
LDS1494

30' : 22261+2255
GRV 575

32' : 22267+2249
HJ 3115AB

33' : 22234+2300
ROE 129AB

40' : 22230+2202
SLN 44

43' : 22245+2316
SLN 45

48' : 22226+2310
CLZ 85

53' : 22221+2155
J 2578

55' : 22223+2151
TDT3493

61' : 22258+2331
GRV 574

62' : 22230+2137
UC 4730

62' : 22231+2136
TDT3500

65' : 22246+2337
POU5698

71' : 22223+2131
HU 384

74' : 22196+2212
HJ 1749AB

76' : 22196+2259
CBL 539

76' : 22282+2332
STF2910

77' : 22302+2228
HU 388

79' : 22238+2351
POU5697

80' : 22305+2232
VOU 38

80' : 22281+2128
SLW1275

81' : 22302+2259
COU 140

83' : 22189+2249
HJ 3105

85' : 22264+2355
POU5705



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 22248+2233 : COMPONENTS
 
 
  A B C
B pa=219.1°
sep=2.40"
 
C pa=49.9°
sep=70.56"
pa=49.5°
sep=72.92"
 
D pa=195.8°
sep=146.30"
pa=195.4°
sep=144.10"
pa=206.7°
sep=208.52"
 
 
22248+2233 A
 
 
Coord arcsec 2000 222445.44+223303.3 Mag 9.02 Spectral class K7 (yellow-orange) PmRA -200.00
PmDE -96.0 HIP 110640 Tycho2 2218-01309-1 BD BD+21 4747
Tycho2
Tycho2 2218-01309-1 Pflag P RAmdeg 336.18967439 DEmdeg 22.55105445
PmRA -190.2 PmDE -90.1 E RAmdeg 12 E DEmdeg 15
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.49 EpDEm 1989.72
Num 6 Q RAmdeg 0.8 Q DEmdeg 1.5 Q pmRA 0.7
Q pmDE 1.4 BTmag 10.513 E BTmag 0.038 VTmag 9.024
E VTmag 0.018 Prox 17 TYC T HIP 110640
CCDM A RAdeg 336.19016556 DEdeg 22.55127806 EpRA 1990 1.68
EpDE 1990 1.55 E RAdeg 12.4 E DEdeg 15.3 Posflg D
Corr -0.2
Hipparcos
Catalog H HIP 110640 Proxy H RAhms 22 24 45.65
DEdms +22 33 04.7 Vmag 8.83 VarFlag R Vmag G
RAdeg 336.19 DEdeg 22.5513 AstroRef A Plx 46.74
CCDM 22248+2233 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 228 Rho 1.613 HD BD BD+21 4747
CD CP Dm number +21 4747 VIred 1.3
SpType M0 R SpType Coord arcsec 2000 222445.65+223304.7
Hipparcos 2
HIP 110640 Sn 15 So 3 Nc 2
RArad 5.8676257927 DErad 0.3935943348 Plx 46.33 PmRA -174.67
PmDE -67.38 E RArad 0.86 E DErad 0.77 E Plx 1.09
E pmRA 1 E pmDE 0.95 Hpmag 8.9184 E Hpmag 0.0023
SHp 0.016 VA 0 BV 1.18 E BV 0.008
VI 1.3
CCDM
Ccdm 22248+2233 RComp Comp A Note1
Note2 Discov num DRAs -2.49 DDEs 3.9
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.2 Sp M0 PmNote *
PmRA -186 PmDE -91 Dm number +21 4747 Cat1 BD
Name2 +22 2430 Cat2 AGK2/3 HD M HD
ADS BDS A15915 M ADS BDS N IDS IDS 22200N2204A
HIC 110640
 
 
22248+2233 B
 
 
Coord arcsec 2000 222445.33+223301.4 Mag 11.55 PmRA -190.00 PmDE -90.0
Tycho2 2218-01309-2 Calc delta mag 2.53 Calc coord yes
Tycho2
Tycho2 2218-01309-2 Pflag P RAmdeg 336.18967439 DEmdeg 22.55105445
PmRA -190.2 PmDE -90.1 E RAmdeg 12 E DEmdeg 15
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.49 EpDEm 1989.72
Num 6 Q RAmdeg 0.8 Q DEmdeg 1.5 Q pmRA 0.7
Q pmDE 1.4 BTmag 13.268 E BTmag 0.358 VTmag 11.545
E VTmag 0.123 Prox 17 TYC HIP 110640
CCDM B RAdeg 336.18978694 DEdeg 22.55096083 EpRA 1990 1.68
EpDE 1990 1.53 E RAdeg 96.0 E DEdeg 121.5 Posflg D
Corr -0.2
CCDM
Ccdm 22248+2233 RComp Comp B Note1
Note2 Discov num HO 183 DRAs DDEs
R dRAs Year 1959 Theta 204 Rho 1.3
Obs 12 Vmag 12.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15915 M ADS BDS N IDS IDS 22200N2204B
HIC 110640
 
 
22248+2233 C
 
 
Coord arcsec 2000 222449.33+223348.8 Mag 13.15 PmRA 4.00 PmDE -11.0
Calc delta mag 4.13 Calc coord yes
CCDM
Ccdm 22248+2233 RComp Comp C Note1
Note2 Discov num HO 183 DRAs DDEs
R dRAs Year 1895 Theta 051 Rho 45.5
Obs 1 Vmag 12.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15915 M ADS BDS N IDS IDS 22200N2204C
HIC
 
 
22248+2233 D
 
 
Coord arcsec 2000 222442.57+223042.5 Mag 15.5 PmRA -184.00 PmDE -84.0
Calc delta mag 6.48 Calc coord yes