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Doubles in session


Current system
19458+3341
SMA 91


Nearby doubles
9' : 19464+3344
STF2580AB

12' : 19462+3330
SMA 92

17' : 19452+3326
GRV 272

18' : 19475+3346
GCB 74

25' : 19448+3320
SMA 89AB

26' : 19471+3321
HU 758

26' : 19468+3405
SEI 681

27' : 19436+3339
J 778AB

28' : 19443+3401
GYL 20AB

34' : 19431+3341
TDT1669

36' : 19486+3339
J 779

38' : 19439+3410
HO 453AB

38' : 19428+3352
HAU 4

41' : 19490+3341
SEI 687

42' : 19425+3337
J 777

45' : 19421+3336
J 3217

47' : 19470+3425
RBR 20AB

47' : 19484+3415
SMA 95

49' : 19466+3253
HO 114AB

50' : 19482+3419
SMA 94

53' : 19500+3336
TDT1786

56' : 19416+3323
ES 2349

57' : 19486+3258
ARN 119

57' : 19503+3351
SEI 693

59' : 19500+3407
SEI 692AB

59' : 19466+3243
TDT1729



Selections
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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.

19458+3341 SMA 91

 
 
19h 45m 47.35s +33° 41' 10.5" P.A. 323.00 sep 6.4 mag 10.40,10.56
 
 
Coord 2000 19458+3341 Discov num SMA  91 Comp Coord arcsec 2000 19 45 47.35 +33 41 10.5
Date first 1906 Date last 2016 Obs 17
Pa first 321 Pa last 322.6 P.A. Now (θ) 322.6°
Sep first 6.7 Sep last 6.4 Sep. Now (ρ) 6.4"
Mag pri 10.40 Mag sec 10.56 delta mag (ΔM) 0.16 Spectral class
Pri motion ra +009 Sec motion ra +016
Pri motion dec +017 Sec motion dec +016
Notes
rPM=0.312
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2035023571517613184
 
 
WDS 19458+3341 SMA 91 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sma1931 Po - Smart, W.M., Green, H.E., & Fletcher, A. 1931MNRAS..92...37S
Sma1931 MNRAS 92, 37, 1931
Sma1932 Ma - Smart, W.M. & Green, H.E. 1932MNRAS..92..207S
Sma1932 +Po MNRAS 92, 207, 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19458+3341 SMA 91 2000 7 323 6.3 8.47   N 194533.53+333607.0
19458+3341 SMA 91 2009 8 323 6.4 8.47   N 194533.53+333607.0
19458+3341 SMA 91 2016 12 323 6.4 10.40 10.56 194547.35+334110.5

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

 
 
WDS 19458+3341 SMA 91 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19458+3341 SMA 91 : MEASURES
 
 
No records found.

 
 
WDS 19458+3341 : VIRTUAL EYEPIECE
 
 

19458+3341 SMA 91A mag 10.4 19458+3341 SMA 91B sep 6.0 P.A. 327.50 mag 10.56 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19458+3341 : ALADIN DSS IMAGE @ 19h 45m 47.35s +33° 41' 10.5"
 
 
 
 
WDS 19458+3341 SMA 91 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19458+3341 SMA 91 distance=0' 19464+3344 TKA 1FJ distance=6' 19464+3344 RAO 69FK distance=6' 19464+3344 STF2576FG distance=6' 19464+3344 STF2576FH distance=6' 19464+3344 STF2576FI distance=6' 19464+3344 STF2576GI distance=6' 19464+3344 STF2576GJ distance=6' 19464+3344 STF2580AB distance=9' 19464+3344 WNO 56AF distance=9' 19464+3344 STF2580AC distance=9' 19464+3344 KPR 4AD distance=9' 19464+3344 KPR 4AE distance=9' 19464+3344 STF2580BC distance=9' 19464+3344 STF2580BG distance=9' 19462+3330 SMA 92 distance=12' 19452+3326 GRV 272 distance=17' 19475+3346 GCB 74 distance=18' 19448+3320 SMA 89AB distance=25' 19448+3320 BKO 80AC distance=25' 19448+3320 BKO 80CD distance=26' 19471+3321 HU 758 distance=26' 19468+3405 SEI 681 distance=26' 19436+3339 J 778AB distance=27' 19436+3339 J 778AC distance=27' 19443+3401 GYL 20AB distance=28' 19443+3401 TOB 164AC distance=28' 19431+3341 TDT1669 distance=34' 19486+3339 J 779 distance=36' 19439+3410 HO 453AB distance=38' 19439+3410 HO 453AC distance=38' 19428+3352 HAU 4 distance=38' 19490+3341 SEI 687 distance=41' 19425+3337 J 777 distance=42' 19421+3336 J 3217 distance=45' 19470+3425 RBR 20AB distance=47' 19470+3425 RBR 20AC distance=47' 19470+3425 RBR 20AD distance=47' 19470+3425 RBR 20AE distance=47' 19470+3425 GNS 4AF distance=47' 19484+3415 SMA 95 distance=47' 19466+3253 HO 114AB distance=49' 19466+3253 BU 1472AC distance=49' 19466+3253 S 726AD distance=49' 19466+3253 COU1804DE distance=50' 19482+3419 SMA 94 distance=50' 19500+3336 TDT1786 distance=53' 19482+3256 TDT1767BC distance=55' 19482+3256 ARN 118A,BC distance=55' 19416+3323 ES 2349 distance=56' 19486+3258 ARN 119 distance=57' 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 19458+3341 SMA 91 323 6.4
Show 19464+3344 TKA 1 FJ 235 23.3 6
Show 19464+3344 RAO 69 FK 322 17.2 6
Show 19464+3344 STF2576 FG 155 3.2 6
Show 19464+3344 STF2576 FH 348 51.3 6
Show 19464+3344 STF2576 FI 333 34.6 6
Show 19464+3344 STF2576 GI 334 37.3 6
Show 19464+3344 STF2576 GJ 242 22.5 6
Show 19464+3344 STF2580 AB 68 25.9 9
Show 19464+3344 WNO 56 AF 235 792.0 9
Show 19464+3344 STF2580 AC 122 106.3 9
Show 19464+3344 KPR 4 AD 47 89.5 9
Show 19464+3344 KPR 4 AE 63 105.7 9
Show 19464+3344 STF2580 BC 139 100.8 9
Show 19464+3344 STF2580 BG 235 817.7 9
Show 19462+3330 SMA 92 107 9.4 12
Show 19452+3326 GRV 272 182 15.6 17
Show 19475+3346 GCB 74 137 6.4 18
Show 19448+3320 SMA 89 AB 147 8.5 25
Show 19448+3320 BKO 80 AC 160 44.3 25
Show 19448+3320 BKO 80 CD 182 6.6 26
Show 19471+3321 HU 758 144 0.9 26
Show 19468+3405 SEI 681 175 29.6 26
Show 19436+3339 J 778 AB 349 3.0 27
Show 19436+3339 J 778 AC 283 3.9 27
Show 19443+3401 GYL 20 AB 111 25.3 28
Show 19443+3401 TOB 164 AC 315 21.3 28
Show 19431+3341 TDT1669 29 0.8 34
Show 19486+3339 J 779 286 4.9 36
Show 19439+3410 HO 453 AB 53 14.7 38
Show 19439+3410 HO 453 AC 135 33.1 38
Show 19428+3352 HAU 4 81 16.7 38
Show 19490+3341 SEI 687 191 19.1 41
Show 19425+3337 J 777 12 0.9 42
Show 19421+3336 J 3217 156 4.9 45
Show 19470+3425 RBR 20 AB 344 2.7 47
Show 19470+3425 RBR 20 AC 339 3.0 47
Show 19470+3425 RBR 20 AD 44 2.9 47
Show 19470+3425 RBR 20 AE 188 5.8 47
Show 19470+3425 GNS 4 AF 264 11.7 47
Show 19484+3415 SMA 95 327 14.0 47
Show 19466+3253 HO 114 AB 194 2.5 49
Show 19466+3253 BU 1472 AC 213 9.7 49
Show 19466+3253 S 726 AD 191 28.9 49
Show 19466+3253 COU1804 DE 205 2.2 50
Show 19482+3419 SMA 94 325 14.7 50
Show 19500+3336 TDT1786 176 4.5 53
Show 19482+3256 TDT1767 BC 233 0.4 55
Show 19482+3256 ARN 118 A,BC 22 11.6 55
Show 19416+3323 ES 2349 6 5.2 56
Show 19486+3258 ARN 119 283 57.7 57

 
 
WDS 19458+3341 : COMPONENTS
 
 
  A
B pa=327.5°
sep=6.03"
 
 
19458+3341 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194547.35+334110.5 Mag 10.4 PmRA 9.00
PmDE 17.0
 
 
19458+3341 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194547.09+334115.6 Mag 10.56 PmRA 16.00
PmDE 16.0 Calc delta mag 0.16 Calc coord yes