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Doubles in session


Current system
19418+3056
TDT 1645
HD 332342


Nearby doubles
8' : 19417+3103
A 371

12' : 19425+3102
BRT 266

15' : 19413+3043
BU 145AB

26' : 19425+3120
TDT1660

29' : 19404+3118
COU1164

29' : 19439+3105
BRT 268AB

30' : 19401+3037
J 776AB

32' : 19404+3121
SEI 657AB

33' : 19407+3124
GRF 8AB

34' : 19414+3023
SLE 669AB

35' : 19404+3026
SLE 664

36' : 19421+3131
TDT1655

36' : 19443+3114
TDT1688

37' : 19393+3113
WSI 30

37' : 19421+3132
SEI 661AB

38' : 19393+3106
ES 2425

40' : 19399+3037
BRT3347AB

42' : 19394+3029
SLE 659AB

42' : 19407+3135
TDT1624

46' : 19453+3048
AG 237

48' : 19443+3021
BEW 3

50' : 19442+3015
HJ 1434

52' : 19386+3026
SLE 653

57' : 19456+3123
GRV 273

57' : 19394+3009
MCA 57

57' : 19414+2959
BRT 41



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.

19418+3056 TDT 1645 (HD 332342)

 
 
19h 41m 49.44s +30° 55' 43.4" P.A. 207.00 sep 1.1 mag 10.60,10.82 Sp F8IV
 
 
Coord 2000 19418+3056 Discov num TDT1645 Comp Coord arcsec 2000 19 41 49.44 +30 55 43.4
Date first 1991 Date last 2016 Obs 4
Pa first 203 Pa last 207.3 P.A. Now (θ) 207.3°
Sep first 0.6 Sep last 1.103 Sep. Now (ρ) 1.103"
Mag pri 10.60 Mag sec 10.82 delta mag (ΔM) 0.22 Spectral class F8IV (yellow-white)
Pri motion ra -019 Sec motion ra -019
Pri motion dec -012 Sec motion dec -012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 332342 Constellation Cygnus Tycho2 2656-04323-1 Gaia DR2 2032927764885016448
HD 332342
 
 
WDS 19418+3056 TDT 1645 (HD 332342) : 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
19418+3056 TDT1645 1991 1 203 0.6 10.60 10.82 194149.44+305543.4
19418+3056 TDT1645 2009 2 208 1.1 10.60 10.82 F8IV 194149.44+305543.4
19418+3056 TDT1645 2015 3 208 1.1 10.60 10.82 F8IV 194149.44+305543.4
19418+3056 TDT1645 2016 4 207 1.1 10.60 10.82 F8IV 194149.44+305543.4

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

 
 
WDS 19418+3056 TDT 1645 (HD 332342) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19418+3056 TDT 1645 (HD 332342) : MEASURES
 
 
No records found.

 
 
WDS 19418+3056 (HD 332342) : VIRTUAL EYEPIECE
 
 

19418+3056 TDT1645A mag 10.6 Sp F8IV 19418+3056 TDT1645B sep 1.1 P.A. 203.90 mag 10.82 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19418+3056 (HD 332342) : ALADIN DSS IMAGE @ 19h 41m 49.44s +30° 55' 43.4"
 
 
 
 
WDS 19418+3056 TDT 1645 (HD 332342) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19418+3056 TDT1645 distance=0' 19417+3103 A 371 distance=8' 19425+3102 BRT 266 distance=12' 19413+3043 BU 145AB distance=15' 19413+3043 BU 145AC distance=15' 19413+3043 BU 145AD distance=15' 19425+3120 TDT1660 distance=26' 19404+3118 COU1164 distance=29' 19439+3105 BRT 268BC distance=29' 19439+3105 BRT 268AB distance=29' 19439+3105 BRT 268AC distance=29' 19401+3037 J 776AB distance=30' 19401+3037 J 776AC distance=30' 19404+3121 COU1163Aa,Ab distance=32' 19404+3121 SEI 657AB distance=32' 19407+3124 GRF 8AB distance=33' 19407+3124 GRF 8AC distance=33' 19407+3124 GRF 8AD distance=33' 19414+3023 TDT1636Aa,Ab distance=34' 19414+3023 SLE 669AB distance=34' 19404+3026 SLE 664 distance=35' 19421+3131 TDT1655 distance=36' 19443+3114 TDT1688 distance=36' 19393+3113 WSI 30 distance=37' 19421+3132 SEI 661AB distance=37' 19421+3132 ACA 5AC distance=37' 19421+3132 ACA 5AD distance=37' 19421+3132 ACA 5AE distance=37' 19393+3106 ES 2425 distance=38' 19399+3037 BRT3347AB distance=40' 19399+3037 BRT3347AC distance=40' 19394+3029 SLE 659AB distance=42' 19394+3029 SLE 659AC distance=42' 19394+3029 BKO 76AD distance=42' 19394+3029 FYM 175AF distance=42' 19407+3135 TDT1624 distance=42' 19394+3029 FYM 175FG distance=43' 19394+3029 BKO 76DE distance=43' 19453+3048 AG 237 distance=46' 19443+3021 BEW 3 distance=48' 19442+3015 HJ 1434 distance=50' 19386+3026 SLE 653 distance=52' 19456+3123 GRV 273 distance=57' 19394+3009 MCA 57 distance=57' 19414+2959 BRT 41 distance=57' 19399+3001 SLE 661 distance=61' 19376+3030 LDS1026 distance=63' 19377+3022 BU 144 distance=63' 19374+3026 COU1319 distance=64' 19464+3030 BRT 269 distance=65' 19435+3156 BKO 79 distance=65' 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 19418+3056 TDT1645 207 1.1
Show 19417+3103 A 371 19 1.9 8
Show 19425+3102 BRT 266 161 6.4 12
Show 19413+3043 BU 145 AB 271 0.9 15
Show 19413+3043 BU 145 AC 28 7.9 15
Show 19413+3043 BU 145 AD 156 26.7 15
Show 19425+3120 TDT1660 6 0.8 26
Show 19404+3118 COU1164 328 0.4 29
Show 19439+3105 BRT 268 BC 132 4.6 29
Show 19439+3105 BRT 268 AB 324 1.5 29
Show 19439+3105 BRT 268 AC 132 4.5 29
Show 19401+3037 J 776 AB 47 3.5 30
Show 19401+3037 J 776 AC 33 27.7 30
Show 19404+3121 COU1163 Aa,Ab 166 0.1 32
Show 19404+3121 SEI 657 AB 356 19.3 32
Show 19407+3124 GRF 8 AB 305 44.4 33
Show 19407+3124 GRF 8 AC 102 83.4 33
Show 19407+3124 GRF 8 AD 305 135.2 33
Show 19414+3023 TDT1636 Aa,Ab 183 0.5 34
Show 19414+3023 SLE 669 AB 292 10.8 34
Show 19404+3026 SLE 664 180 6.9 35
Show 19421+3131 TDT1655 210 2.4 36
Show 19443+3114 TDT1688 226 1.8 36
Show 19393+3113 WSI 30 139 5.9 37
Show 19421+3132 SEI 661 AB 135 13.1 37
Show 19421+3132 ACA 5 AC 185 30.3 37
Show 19421+3132 ACA 5 AD 244 21.4 37
Show 19421+3132 ACA 5 AE 36 34.8 37
Show 19393+3106 ES 2425 24 4.4 38
Show 19399+3037 BRT3347 AB 211 1.7 40
Show 19399+3037 BRT3347 AC 74 2.2 40
Show 19394+3029 SLE 659 AB 107 8.4 42
Show 19394+3029 SLE 659 AC 88 15.5 42
Show 19394+3029 BKO 76 AD 250 80.3 42
Show 19394+3029 FYM 175 AF 182 23.6 42
Show 19407+3135 TDT1624 217 3.2 42
Show 19394+3029 FYM 175 FG 22 7.3 43
Show 19394+3029 BKO 76 DE 258 3.4 43
Show 19453+3048 AG 237 140 2.5 46
Show 19443+3021 BEW 3 302 11.5 48
Show 19442+3015 HJ 1434 300 8.3 50
Show 19386+3026 SLE 653 338 11.5 52
Show 19456+3123 GRV 273 13 40.3 57
Show 19394+3009 MCA 57 247 0.0 57
Show 19414+2959 BRT 41 156 3.7 57
Show 19399+3001 SLE 661 158 10.9 61
Show 19376+3030 LDS1026 138 17.9 63
Show 19377+3022 BU 144 356 6.1 63
Show 19374+3026 COU1319 138 2.6 64
Show 19464+3030 BRT 269 94 4.5 65
Show 19435+3156 BKO 79 180 13.4 65

 
 
WDS 19418+3056 : COMPONENTS
 
 
  A
B pa=203.9°
sep=1.07"
 
 
19418+3056 A
 
 
Componente originario normalizzato AB Name HD 332342 Coord arcsec 2000 194149.44+305543.4 Mag 10.6
Spectral class F8IV (yellow-white) PmRA -19.00 PmDE -12.0 Tycho2 2656-04323-1
HD 332342
Tycho2
Tycho2 2656-04323-1 Pflag RAmdeg 295.45598330 DEmdeg 30.92867995
PmRA -18.8 PmDE -12.4 E RAmdeg 20 E DEmdeg 19
E pmRA 2.1 E pmDE 2.0 EpRAm 1989.04 EpDEm 1989.40
Num 4 Q RAmdeg 1.8 Q DEmdeg 1.4 Q pmRA 1.8
Q pmDE 1.4 BTmag 10.571 E BTmag 0.035 VTmag 10.094
E VTmag 0.033 Prox 999 TYC T HIP
CCDM RAdeg 295.45604111 DEdeg 30.92871250 EpRA 1990 1.52
EpDE 1990 1.68 E RAdeg 22.1 E DEdeg 20.8 Posflg P
Corr 0.1
 
 
19418+3056 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194149.41+305542.4 Mag 10.82 PmRA -19.00
PmDE -12.0 Calc delta mag 0.22 Calc coord yes