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Doubles in session


Current system
19566+3238
SEI 738


Nearby doubles
20' : 19559+3256
SEI 732

32' : 19585+3217
RAO 424AB

36' : 19572+3203
KPP1143

39' : 19539+3257
COU1626

40' : 19593+3219
HJ 1461

41' : 19543+3210
HJ 1451

42' : 19565+3156
J 782

45' : 19537+3305
COU1625

46' : 19598+3219
TDT1905

46' : 19585+3317
STF2606AB

48' : 19594+3206
A 378

48' : 19532+3303
HJ 1449

49' : 19569+3327
TDT1871

50' : 19589+3158
SEI 757

51' : 20004+3252
TDT1910

54' : 20007+3232
ES 2430AB

55' : 19553+3146
COU1469

56' : 19596+3318
BEW 4

56' : 19583+3147
KU 126

57' : 19580+3145
TDT1884

58' : 19596+3321
SEI 769

58' : 19521+3225
COU1623

60' : 19583+3333
HO 582AB

60' : 20007+3211
TDT1911AB

60' : 19543+3146
LFR 32AB

62' : 20014+3240
SEI 792



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

19566+3238 SEI 738

 
 
19h 56m 33.62s +32° 38' 21.7" P.A. 153.00 sep 20.7 mag 11.12,11.70
 
 
Coord 2000 19566+3238 Discov num SEI 738 Comp Coord arcsec 2000 19 56 33.62 +32 38 21.7
Date first 1893 Date last 2015 Obs 15
Pa first 151 Pa last 153.2 P.A. Now (θ) 153.2°
Sep first 21.0 Sep last 20.698 Sep. Now (ρ) 20.698"
Mag pri 11.12 Mag sec 11.70 delta mag (ΔM) 0.58 Spectral class
Pri motion ra +006 Sec motion ra -005
Pri motion dec -003 Sec motion dec -007
Notes
rPM=1.361
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2673-03712-1 Gaia DR2 2034260239885007488
 
 
WDS 19566+3238 SEI 738 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sei1908 Pa - Scheiner, J. 1908POPot..59.....S
Sei1908 +Po Pub. Obs. Potsdam 20, #59, 1908
Sei1913A Pa - Scheiner, J. 1913QB811.B8.......
Sei1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Sei1932A Pa - Scheiner, J. 1932QB821.A43......
Sei1932A cited in ADS (Aitken Double Star Cat.), 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19566+3238 SEI 738 1998 7 153 20.8 11.12 11.70 D 195633.62+323821.7
19566+3238 SEI 738 2002 8 153 20.7 11.12 11.70 D 195633.62+323821.7
19566+3238 SEI 738 2012 9 153 20.8 11.12 11.70 D 195633.62+323821.7
19566+3238 SEI 738 2015 11 153 20.7 11.12 11.70 195633.62+323821.7

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

 
 
WDS 19566+3238 SEI 738 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19566+3238 SEI 738 : MEASURES
 
 
No records found.

 
 
WDS 19566+3238 : VIRTUAL EYEPIECE
 
 

19566+3238 SEI 738A mag 11.12 19566+3238 SEI 738B sep 20.1 P.A. 157.00 mag 11.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19566+3238 : ALADIN DSS IMAGE @ 19h 56m 33.62s +32° 38' 21.7"
 
 
 
 
WDS 19566+3238 SEI 738 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19566+3238 SEI 738 distance=0' 19559+3256 SEI 732 distance=20' 19585+3217 RAO 424AB distance=32' 19585+3217 RAO 424AC distance=32' 19572+3203 KPP1143 distance=36' 19539+3257 COU1626 distance=39' 19593+3219 HJ 1461 distance=40' 19543+3210 HJ 1451 distance=41' 19565+3156 J 782 distance=42' 19537+3305 COU1625 distance=45' 19598+3219 TDT1905 distance=46' 19585+3317 STF2606AB distance=46' 19585+3317 GUI 29AC distance=46' 19594+3206 A 378 distance=48' 19532+3303 HJ 1449 distance=48' 19569+3327 TDT1871 distance=49' 19589+3158 SEI 757 distance=50' 20004+3252 TDT1910 distance=51' 20007+3232 ES 2430AB distance=54' 20007+3232 ES 2430AC distance=54' 20007+3232 DAM 313CD distance=54' 19553+3146 COU1469 distance=55' 19596+3318 BEW 4 distance=56' 19583+3147 KU 126 distance=56' 19580+3145 TDT1884 distance=57' 19596+3321 SEI 769 distance=58' 19521+3225 COU1623 distance=58' 19583+3333 HO 582AB distance=60' 19583+3333 HO 582AC distance=60' 19583+3333 WAL 123AB,D distance=60' 20007+3211 TDT1911AB distance=60' 20007+3211 SCA 181AB,C distance=60' 19543+3146 LFR 32AB distance=60' 19543+3146 LFR 32AC distance=60' 19543+3146 LFR 32AD distance=60' 20014+3240 SEI 792 distance=62' 19597+3150 BU 1133 distance=63' 20016+3233 TDT1920 distance=64' 19568+3339 DAM 670BC distance=65' 19527+3157 A 377 distance=65' 19568+3339 SEI 741A,BC distance=65' 19588+3138 SEI 756 distance=67' 19515+3215 LDS1030 distance=68' 19562+3346 GRV 298 distance=69' 19530+3146 GRV 291 distance=69' 19542+3137 TDT1837 distance=69' 19525+3156 ES 2429 distance=70' 19583+3345 ELS 8AB distance=70' 19583+3345 DAM 312BC distance=70' 20014+3206 COU1472 distance=71' 19597+3140 SEI 773 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 19566+3238 SEI 738 153 20.7
Show 19559+3256 SEI 732 266 24.8 20
Show 19585+3217 RAO 424 AB 58 2.3 32
Show 19585+3217 RAO 424 AC 343 4.0 32
Show 19572+3203 KPP1143 292 8.9 36
Show 19539+3257 COU1626 119 0.1 39
Show 19593+3219 HJ 1461 153 11.4 40
Show 19543+3210 HJ 1451 232 10.6 41
Show 19565+3156 J 782 67 2.5 42
Show 19537+3305 COU1625 2 1.6 45
Show 19598+3219 TDT1905 212 5.2 46
Show 19585+3317 STF2606 AB 146 0.7 46
Show 19585+3317 GUI 29 AC 274 168.6 46
Show 19594+3206 A 378 294 1.0 48
Show 19532+3303 HJ 1449 263 7.5 48
Show 19569+3327 TDT1871 296 1.5 49
Show 19589+3158 SEI 757 192 15.7 50
Show 20004+3252 TDT1910 243 1.8 51
Show 20007+3232 ES 2430 AB 265 6.5 54
Show 20007+3232 ES 2430 AC 39 17.1 54
Show 20007+3232 DAM 313 CD 298 3.8 54
Show 19553+3146 COU1469 210 0.2 55
Show 19596+3318 BEW 4 203 18.0 56
Show 19583+3147 KU 126 13 53.1 56
Show 19580+3145 TDT1884 122 0.5 57
Show 19596+3321 SEI 769 228 23.7 58
Show 19521+3225 COU1623 215 1.6 58
Show 19583+3333 HO 582 AB 314 0.6 60
Show 19583+3333 HO 582 AC 191 8.8 60
Show 19583+3333 WAL 123 AB,D 259 38.7 60
Show 20007+3211 TDT1911 AB 52 0.6 60
Show 20007+3211 SCA 181 AB,C 92 3.6 60
Show 19543+3146 LFR 32 AB 239 17.5 60
Show 19543+3146 LFR 32 AC 289 11.6 60
Show 19543+3146 LFR 32 AD 246 23.9 60
Show 20014+3240 SEI 792 5 25.4 62
Show 19597+3150 BU 1133 344 1.1 63
Show 20016+3233 TDT1920 154 0.7 64
Show 19568+3339 DAM 670 BC 141 5.1 65
Show 19527+3157 A 377 263 3.9 65
Show 19568+3339 SEI 741 A,BC 154 27.2 65
Show 19588+3138 SEI 756 335 17.8 67
Show 19515+3215 LDS1030 248 8.4 68
Show 19562+3346 GRV 298 168 49.5 69
Show 19530+3146 GRV 291 6 8.4 69
Show 19542+3137 TDT1837 142 0.5 69
Show 19525+3156 ES 2429 112 5.4 70
Show 19583+3345 ELS 8 AB 95 4.2 70
Show 19583+3345 DAM 312 BC 83 6.8 70
Show 20014+3206 COU1472 190 1.2 71
Show 19597+3140 SEI 773 258 17.4 71

 
 
WDS 19566+3238 : COMPONENTS
 
 
  A
B pa=157.0°
sep=20.08"
 
 
19566+3238 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 195633.62+323821.7 Mag 11.12 PmRA 6.00
PmDE -3.0 Tycho2 2673-03712-1
Tycho2
Tycho2 2673-03712-1 Pflag RAmdeg 299.14007091 DEmdeg 32.63934919
PmRA 8.3 PmDE -5.4 E RAmdeg 54 E DEmdeg 55
E pmRA 1.9 E pmDE 1.9 EpRAm 1980.73 EpDEm 1978.52
Num 6 Q RAmdeg 1.8 Q DEmdeg 1.0 Q pmRA 1.8
Q pmDE 1.0 BTmag 12.419 E BTmag 0.188 VTmag 11.119
E VTmag 0.076 Prox 207 TYC T HIP
CCDM RAdeg 299.14004806 DEdeg 32.63936222 EpRA 1990 1.62
EpDE 1990 1.67 E RAdeg 58.2 E DEdeg 60.8 Posflg
Corr 0.2
CCDM
Ccdm 19566+3238 RComp Comp A Note1
Note2 Discov num DRAs -2.34 DDEs 21.6
R dRAs 65 Year Theta Rho
Obs 2 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19527N3222A
HIC
 
 
19566+3238 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195634.24+323803.2 Mag 11.7 PmRA -5.00
PmDE -7.0 Tycho2 2673-04310-1 Calc delta mag 0.58 Calc coord yes
Tycho2
Tycho2 2673-04310-1 Pflag RAmdeg 299.14314810 DEmdeg 32.63423529
PmRA -0.6 PmDE -5.1 E RAmdeg 53 E DEmdeg 54
E pmRA 1.7 E pmDE 1.7 EpRAm 1976.87 EpDEm 1976.46
Num 6 Q RAmdeg 1.8 Q DEmdeg 1.8 Q pmRA 1.8
Q pmDE 1.8 BTmag 11.695 E BTmag 0.076 VTmag 11.701
E VTmag 0.138 Prox 207 TYC T HIP
CCDM RAdeg 299.14314694 DEdeg 32.63425083 EpRA 1990 1.61
EpDE 1990 1.69 E RAdeg 59.0 E DEdeg 60.4 Posflg
Corr 0.2
CCDM
Ccdm 19566+3238 RComp Comp B Note1
Note2 Discov num SEI 738 DRAs -1.64 DDEs 3.6
R dRAs 65 Year 1893 Theta 151 Rho 20.9
Obs 1 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19527N3222B
HIC