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Doubles in session


Current system
19438+5121
TDT 1679


Nearby doubles
4' : 19441+5122
DEA 236

7' : 19433+5116
HEI 906

12' : 19450+5122
KOI7536

13' : 19451+5116
KOI5971

14' : 19451+5124
KOI7539

15' : 19444+5107
ARN 108

16' : 19455+5119
KOI 790

18' : 19456+5121
KOI 439AB

18' : 19422+5112
KOI3122AB

19' : 19421+5112
KOI4895

19' : 19450+5136
LEP 92

25' : 19463+5114
DEA 117

27' : 19413+5108
KOI7527

27' : 19419+5101
KOI 279

27' : 19441+5054
ARY 22

30' : 19461+5140
ARY 66

34' : 19466+5101
JKA 79

36' : 19450+5047
KOI5959

37' : 19468+5057
TDT1735

38' : 19455+5046
WFC 225

40' : 19424+5043
KOI 980

40' : 19468+5051
ES 795AB

44' : 19400+5055
DEA 208

44' : 19420+5201
ES 794AB

47' : 19487+5118
HEI 907

51' : 19448+5032
WNC 7



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19438+5121 TDT 1679

 
 
19h 43m 46.53s +51° 20' 36.7" P.A. 264.00 sep 3.2 mag 11.74,12.22
 
 
Coord 2000 19438+5121 Discov num TDT1679 Comp Coord arcsec 2000 19 43 46.53 +51 20 36.7
Date first 1991 Date last 2015 Obs 4
Pa first 265 Pa last 264 P.A. Now (θ) 264°
Sep first 2.9 Sep last 3.167 Sep. Now (ρ) 3.167"
Mag pri 11.74 Mag sec 12.22 delta mag (ΔM) 0.48 Spectral class
Pri motion ra +016 Sec motion ra -014
Pri motion dec +019 Sec motion dec +017
Notes
rPM=1.21
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3569-00340-2 Gaia DR2 2135692214725654528
 
 
WDS 19438+5121 TDT 1679 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19438+5121 TDT1679 1991 1 265 2.9 11.74 12.22 194346.53+512036.7
19438+5121 TDT1679 2003 2 265 3.1 11.74 12.22 194346.53+512036.7
19438+5121 TDT1679 2015 3 264 3.2 11.74 12.22 194346.53+512036.7

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 19438+5121 TDT 1679 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19438+5121 TDT 1679 : MEASURES
 
 
No records found.

 
 
WDS 19438+5121 : VIRTUAL EYEPIECE
 
 

19438+5121 TDT1679A mag 11.74 19438+5121 TDT1679B sep 2.0 P.A. 260.40 mag 12.22 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19438+5121 : ALADIN DSS IMAGE @ 19h 43m 46.53s +51° 20' 36.7"
 
 
 
 
WDS 19438+5121 TDT 1679 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19438+5121 TDT1679 distance=0' 19441+5122 DEA 236 distance=4' 19433+5116 HEI 906 distance=7' 19450+5122 KOI7536 distance=12' 19451+5116 KOI5971 distance=13' 19451+5124 KOI7539 distance=14' 19444+5107 ARN 108 distance=15' 19455+5119 KOI 790 distance=16' 19456+5121 KOI 439AB distance=18' 19422+5112 KOI3122AB distance=18' 19422+5112 KOI3122AC distance=18' 19421+5112 KOI4895 distance=19' 19450+5136 LEP 92 distance=19' 19463+5114 DEA 117 distance=25' 19413+5108 KOI7527 distance=27' 19419+5101 KOI 279 distance=27' 19441+5054 ARY 22 distance=27' 19461+5140 ARY 66 distance=30' 19466+5101 JKA 79 distance=34' 19450+5047 KOI5959 distance=36' 19468+5057 TDT1735 distance=37' 19455+5046 WFC 225 distance=38' 19424+5043 KOI 980 distance=40' 19468+5051 ES 795AB distance=40' 19468+5051 ES 795AC distance=40' 19468+5051 ES 795AD distance=40' 19400+5055 DEA 208 distance=44' 19420+5201 ES 794AB distance=44' 19420+5201 ES 794BC distance=44' 19487+5118 HEI 907 distance=47' 19448+5032 WNC 7 distance=51' 19478+5154 AG 239 distance=51' 19477+5046 DEA 371 distance=51' 19418+5033 KOI4512 distance=52' 19474+5042 KOI2290 distance=52' 19418+5032 TRN 4Aa,Ab distance=53' 19418+5032 STFA 46AB distance=53' 19418+5032 PAT 48BC distance=53' 19409+5034 KOI 623AB distance=55' 19389+5150 BU 656 distance=55' 19389+5049 DEA 392 distance=56' 19412+5023 HDS2792 distance=63' 19438+5016 DEA 352 distance=64' 19507+5120 ES 796 distance=65' 19480+5029 DEA 157 distance=66' 19498+5155 AZC 179 distance=66' 19471+5023 JKA 80 distance=66' 19459+5017 KOI7496 distance=67' 19448+5014 KOI5943 distance=68' 19409+5019 KOI7501 distance=68' 19510+5143 TDT1800 distance=71' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 19438+5121 TDT1679 264 3.2
Show 19441+5122 DEA 236 11 10.3 4
Show 19433+5116 HEI 906 265 3.1 7
Show 19450+5122 KOI7536 306 3.7 12
Show 19451+5116 KOI5971 134 0.0 13
Show 19451+5124 KOI7539 348 3.0 14
Show 19444+5107 ARN 108 283 41.8 15
Show 19455+5119 KOI 790 97 2.7 16
Show 19456+5121 KOI 439 AB 15 5.4 18
Show 19422+5112 KOI3122 AB 56 4.4 18
Show 19422+5112 KOI3122 AC 115 8.8 18
Show 19421+5112 KOI4895 77 2.2 19
Show 19450+5136 LEP 92 185 12.5 19
Show 19463+5114 DEA 117 230 6.7 25
Show 19413+5108 KOI7527 98 2.8 27
Show 19419+5101 KOI 279 247 0.9 27
Show 19441+5054 ARY 22 222 59.4 27
Show 19461+5140 ARY 66 224 101.1 30
Show 19466+5101 JKA 79 166 470.2 34
Show 19450+5047 KOI5959 189 2.8 36
Show 19468+5057 TDT1735 286 2.4 37
Show 19455+5046 WFC 225 214 55.0 38
Show 19424+5043 KOI 980 33 0.9 40
Show 19468+5051 ES 795 AB 330 4.2 40
Show 19468+5051 ES 795 AC 48 15.2 40
Show 19468+5051 ES 795 AD 53 26.0 40
Show 19400+5055 DEA 208 113 9.5 44
Show 19420+5201 ES 794 AB 255 45.6 44
Show 19420+5201 ES 794 BC 102 7.7 44
Show 19487+5118 HEI 907 177 1.5 47
Show 19448+5032 WNC 7 193 95.1 51
Show 19478+5154 AG 239 238 16.2 51
Show 19477+5046 DEA 371 113 17.5 51
Show 19418+5033 KOI4512 148 0.4 52
Show 19474+5042 KOI2290 220 0.3 52
Show 19418+5032 TRN 4 Aa,Ab 207 3.3 53
Show 19418+5032 STFA 46 AB 133 39.7 53
Show 19418+5032 PAT 48 BC 70 18.2 53
Show 19409+5034 KOI 623 AB 202 5.6 55
Show 19389+5150 BU 656 274 1.0 55
Show 19389+5049 DEA 392 310 19.3 56
Show 19412+5023 HDS2792 259 0.4 63
Show 19438+5016 DEA 352 91 15.7 64
Show 19507+5120 ES 796 19 6.1 65
Show 19480+5029 DEA 157 334 7.5 66
Show 19498+5155 AZC 179 234 23.1 66
Show 19471+5023 JKA 80 180 43.0 66
Show 19459+5017 KOI7496 12 3.0 67
Show 19448+5014 KOI5943 132 2.9 68
Show 19409+5019 KOI7501 15 1.2 68
Show 19510+5143 TDT1800 238 0.8 71

 
 
WDS 19438+5121 : COMPONENTS
 
 
  A
B pa=260.4°
sep=2.00"
 
 
19438+5121 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194346.53+512036.7 Mag 11.74 PmRA 16.00
PmDE 19.0 Tycho2 3569-00340-2
Tycho2
Tycho2 3569-00340-2 Pflag P RAmdeg 295.94341511 DEmdeg 51.34350495
PmRA 4.1 PmDE 18.9 E RAmdeg 78 E DEmdeg 85
E pmRA 2.8 E pmDE 2.6 EpRAm 1981.76 EpDEm 1977.07
Num 4 Q RAmdeg 0.6 Q DEmdeg 0.8 Q pmRA 0.6
Q pmDE 0.7 BTmag 12.012 E BTmag 0.113 VTmag 11.740
E VTmag 0.149 Prox 29 TYC HIP
CCDM RAdeg 295.94386167 DEdeg 51.34348556 EpRA 1990 1.67
EpDE 1990 1.62 E RAdeg 83.2 E DEdeg 93.3 Posflg
Corr -0.1
 
 
19438+5121 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194346.32+512036.4 Mag 12.22 PmRA -14.00
PmDE 17.0 Tycho2 3569-00340-1 Calc delta mag 0.48 Calc coord yes
Tycho2
Tycho2 3569-00340-1 Pflag P RAmdeg 295.94341511 DEmdeg 51.34350495
PmRA 4.1 PmDE 18.9 E RAmdeg 78 E DEmdeg 85
E pmRA 2.8 E pmDE 2.6 EpRAm 1981.76 EpDEm 1977.07
Num 4 Q RAmdeg 0.6 Q DEmdeg 0.8 Q pmRA 0.6
Q pmDE 0.7 BTmag 12.362 E BTmag 0.175 VTmag 12.217
E VTmag 0.205 Prox 29 TYC T HIP
CCDM RAdeg 295.94258917 DEdeg 51.34341722 EpRA 1990 1.66
EpDE 1990 1.62 E RAdeg 84.8 E DEdeg 93.4 Posflg
Corr -0.1