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Doubles in session


Current system
20133+4214
COU 2638


Nearby doubles
11' : 20142+4216
TDT2110

14' : 20144+4206
STT 403AB

29' : 20114+4232
ES 1566

31' : 20107+4208
COU2637

35' : 20158+4233
ES 1567

41' : 20099+4200
CVR 219

41' : 20151+4249
A 388

42' : 20168+4158
ES 1568AB

48' : 20097+4149
TDT2037

52' : 20159+4257
ROE 42

57' : 20111+4131
HJ 1491

57' : 20082+4210
TDS1045

59' : 20143+4115
COU2639

59' : 20151+4118
A 387AB

60' : 20097+4130
HDS2871

60' : 20080+4223
A 382

61' : 20080+4204
A 383

62' : 20159+4307
BRT2257

62' : 20090+4252
OSO 118AB

63' : 20171+4127
ARN 97

63' : 20144+4112
TDT2112

64' : 20189+4227
HJ 1503

69' : 20188+4244
HO 124

70' : 20137+4323
BU 660AB

70' : 20186+4136
ES 1675

70' : 20105+4316
ROE 41



Selections
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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.

20133+4214 COU 2638

 
 
20h 13m 20.76s +42° 13' 24.7" P.A. 48.00 sep 1.8 mag 10.17,12.90 Sp F0 dist. 819.67 pc (2673.76 l.y.)
 
 
Coord 2000 20133+4214 Discov num COU2638 Comp Coord arcsec 2000 20 13 20.76 +42 13 24.7
Date first 1989 Date last 2016 Obs 3
Pa first 46 Pa last 47.7 P.A. Now (θ) 47.7°
Sep first 1.4 Sep last 1.829 Sep. Now (ρ) 1.829"
Mag pri 10.17 Mag sec 12.90 delta mag (ΔM) 2.73 Spectral class F0 (yellow-white)
Pri motion ra +008 Sec motion ra
Pri motion dec +003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus SAO 69635 HIP 99649 Tycho2 3159-00848-1
Gaia DR2 2080686495547428736 HD 228407 BD BD+38 3956 Distance 819.67
Distance ly 2673.76
 
 
WDS 20133+4214 COU 2638 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
COU Couteau, P.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
20133+4214 COU2638 1989 1 46 1.4 10.17 12.90 +41 3657 201320.76+421324.7
20133+4214 COU2638 2008 2 48 1.8 10.17 12.90 +41 3657 201320.76+421324.7
20133+4214 COU2638 2016 3 48 1.8 10.17 12.90 F0 +41 3657 201320.76+421324.7

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

 
 
WDS 20133+4214 COU 2638 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20133+4214 COU 2638 : MEASURES
 
 
No records found.

 
 
WDS 20133+4214 : VIRTUAL EYEPIECE
 
 

20133+4214 COU2638A mag 10.17 Sp F0 20133+4214 COU2638B sep 1.8 P.A. 47.70 mag 12.9 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20133+4214 : ALADIN DSS IMAGE @ 20h 13m 20.76s +42° 13' 24.7"
 
 
 
 
WDS 20133+4214 COU 2638 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20133+4214 COU2638 distance=0' 20142+4216 TDT2110 distance=11' 20144+4206 STT 403AB distance=14' 20144+4206 STF2657AC distance=14' 20114+4232 ES 1566 distance=29' 20107+4208 COU2637 distance=31' 20158+4233 ES 1567 distance=35' 20099+4200 CVR 219 distance=41' 20151+4249 A 388 distance=41' 20168+4158 ES 1568BC distance=42' 20168+4158 ES 1568AB distance=42' 20097+4149 TDT2037 distance=48' 20159+4257 ROE 42 distance=52' 20111+4131 HJ 1491 distance=57' 20082+4210 TDS1045 distance=57' 20143+4115 COU2639 distance=59' 20151+4118 A 387AB distance=59' 20151+4118 A 387AC distance=59' 20151+4118 A 387CD distance=60' 20097+4130 HDS2871 distance=60' 20080+4223 A 382 distance=60' 20080+4204 A 383 distance=61' 20159+4307 BRT2257 distance=62' 20090+4252 OSO 118AB distance=62' 20090+4252 OSO 118AC distance=62' 20171+4127 ARN 97 distance=63' 20144+4112 TDT2112 distance=63' 20189+4227 HJ 1503 distance=64' 20188+4244 HO 124 distance=69' 20137+4323 BU 660AB distance=70' 20137+4323 BU 660AC distance=70' 20137+4323 FOX 250AD distance=70' 20186+4136 ES 1675 distance=70' 20105+4316 ROE 41 distance=70' 20181+4122 ES 1674 distance=74' 20197+4151 MMA 3 distance=74' 20185+4123 TDT2154 distance=77' 20138+4055 TDT2106 distance=79' 20179+4319 ES 1440 distance=83' 20137+4050 DOO 13 distance=84' 20187+4113 COU2640 distance=85' 20144+4048 TDT2113 distance=87' 20195+4307 TDS1059 distance=87' 20190+4316 WFC 231 distance=89' 20111+4048 TDT2057 distance=89' 20167+4335 FOX 251 distance=90' 20157+4339 FOX 39DE distance=90' 20157+4339 A 2095DF distance=90' 20157+4339 A 2095AB distance=90' 20157+4339 STF2659AB,C distance=90' 20157+4339 STF2659AB,D distance=90' 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 20133+4214 COU2638 48 1.8 0
Show 20142+4216 TDT2110 178 4.5 11
Show 20144+4206 STT 403 AB 170 0.9 14
Show 20144+4206 STF2657 AC 33 11.5 14
Show 20114+4232 ES 1566 352 6.0 29
Show 20107+4208 COU2637 121 0.5 31
Show 20158+4233 ES 1567 182 2.4 35
Show 20099+4200 CVR 219 210 113.2 41
Show 20151+4249 A 388 36 0.7 41
Show 20168+4158 ES 1568 BC 187 2.3 42
Show 20168+4158 ES 1568 AB 292 12.8 42
Show 20097+4149 TDT2037 21 2.8 48
Show 20159+4257 ROE 42 91 6.1 52
Show 20111+4131 HJ 1491 297 4.8 57
Show 20082+4210 TDS1045 37 1.0 57
Show 20143+4115 COU2639 246 0.4 59
Show 20151+4118 A 387 AB 151 5.1 59
Show 20151+4118 A 387 AC 222 21.6 59
Show 20151+4118 A 387 CD 19 9.0 60
Show 20097+4130 HDS2871 228 0.2 60
Show 20080+4223 A 382 96 1.7 60
Show 20080+4204 A 383 2 0.3 61
Show 20159+4307 BRT2257 101 3.4 62
Show 20090+4252 OSO 118 AB 150 12.2 62
Show 20090+4252 OSO 118 AC 237 21.2 62
Show 20171+4127 ARN 97 220 12.8 63
Show 20144+4112 TDT2112 63 0.6 63
Show 20189+4227 HJ 1503 73 16.9 64
Show 20188+4244 HO 124 355 0.9 69
Show 20137+4323 BU 660 AB 318 8.7 70
Show 20137+4323 BU 660 AC 190 58.2 70
Show 20137+4323 FOX 250 AD 279 31.5 70
Show 20186+4136 ES 1675 324 2.2 70
Show 20105+4316 ROE 41 338 6.0 70
Show 20181+4122 ES 1674 125 4.9 74
Show 20197+4151 MMA 3 105 11.0 74
Show 20185+4123 TDT2154 195 3.1 77
Show 20138+4055 TDT2106 358 0.5 79
Show 20179+4319 ES 1440 256 2.6 83
Show 20137+4050 DOO 13 258 3.0 84
Show 20187+4113 COU2640 265 0.5 85
Show 20144+4048 TDT2113 181 0.5 87
Show 20195+4307 TDS1059 117 0.9 87
Show 20190+4316 WFC 231 331 7.4 89
Show 20111+4048 TDT2057 14 1.3 89
Show 20167+4335 FOX 251 279 5.5 90
Show 20157+4339 FOX 39 DE 134 1.4 90
Show 20157+4339 A 2095 DF 48 7.7 90
Show 20157+4339 A 2095 AB 337 0.2 90
Show 20157+4339 STF2659 AB,C 311 2.7 90
Show 20157+4339 STF2659 AB,D 251 20.5 90

 
 
WDS 20133+4214 : COMPONENTS
 
 
  A
B pa=47.7°
sep=1.83"
 
 
20133+4214 A
 
 
Coord arcsec 2000 201320.76+421324.7 Mag 10.17 Spectral class F0 (yellow-white) PmRA 8.00
PmDE 3.0 Tycho2 3159-00848-1
Tycho2
Tycho2 3159-00848-1 Pflag RAmdeg 303.33651538 DEmdeg 42.22354315
PmRA 8.2 PmDE 3.3 E RAmdeg 20 E DEmdeg 19
E pmRA 1.1 E pmDE 1.1 EpRAm 1986.90 EpDEm 1987.62
Num 5 Q RAmdeg 1.6 Q DEmdeg 1.8 Q pmRA 1.6
Q pmDE 1.9 BTmag 10.622 E BTmag 0.038 VTmag 10.169
E VTmag 0.035 Prox 999 TYC T HIP
CCDM RAdeg 303.33647944 DEdeg 42.22352806 EpRA 1990 1.53
EpDE 1990 1.70 E RAdeg 23.0 E DEdeg 21.4 Posflg
Corr -0.1
 
 
20133+4214 B
 
 
Coord arcsec 2000 201320.88+421325.9 Mag 12.9 SAO 69635 HIP 99649
BD BD+38 3956 Delta magnitude 2.73 Coordinate calculated yes
SAO
SAO 69635 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 -0.004 Vmag 7.1 SpType B2
Double code Source 70 CatNum 28086 DM BD+38 3956
DMcomp BDsup HD 192422 M HD 0
GC 28086 RA1950rad 5.2864169 DE1950rad 0.67393184 PmRA2000 -0.0012
PmDE2000 -0.006
Hipparcos
Catalog H HIP 99649 Proxy RAhms 20 13 22.48
DEdms +38 45 55.5 Vmag 7.08 VarFlag 1 R Vmag H
RAdeg 303.344 DEdeg 38.7654 AstroRef Plx 1.17
CCDM -3.05 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD+38 3956
CD CP Dm number +38 3956 VIred 0.57
SpType B0.5Ib R SpType Coord arcsec 2000 201322.48+384555.5
Hipparcos 2
HIP 99649 Sn 5 So 0 Nc 1
RArad 5.294345993 DErad 0.6765843408 Plx 1.22 PmRA -2.82
PmDE -5.24 E RArad 0.31 E DErad 0.3 E Plx 0.4
E pmRA 0.32 E pmDE 0.33 Hpmag E Hpmag 0.0016
SHp 0.014 VA 0 BV 0.5 E BV 0.01
VI 0.57