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Doubles in session


Current system
22438+4403
TDT 3677


Nearby doubles
14' : 22426+4401
A 414AB

15' : 22444+4416
TDT3682

22' : 22424+4347
ES 1471

28' : 22413+4357
TDT3654

33' : 22469+4354
J 3180

35' : 22424+4333
TDT3663

37' : 22468+4420
HER 5AB

41' : 22401+4401
TDS1178

42' : 22430+4443
ES 1348

48' : 22451+4449
HJ 1806

50' : 22402+4332
TDS1181

55' : 22470+4446
A 189AB

57' : 22388+4419
HO 295AB

57' : 22386+4358
BVD 276

63' : 22381+4353
BNA 4AB

68' : 22376+4401
TDS1176

71' : 22445+4513
HDS3228

72' : 22427+4253
TDT3668

74' : 22444+4516
TDT3681

76' : 22492+4453
TDT3728

77' : 22430+4245
COU2243

79' : 22511+4405
A 415

79' : 22504+4436
TDT3741

81' : 22374+4323
ES 1470

83' : 22456+4524
LDS4995AB

85' : 22364+4431
TDT3616



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

22438+4403 TDT 3677

 
 
22h 43m 50.26s +44° 03' 03.1" P.A. 230.00 sep 0.5 mag 11.48,11.65
 
 
Coord 2000 22438+4403 Discov num TDT3677 Comp Coord arcsec 2000 22 43 50.26 +44 03 03.1
Date first 1991 Date last 1991 Obs 1
Pa first 230 Pa last 229.7 P.A. Now (θ) 229.7°
Sep first 0.5 Sep last 0.5 Sep. Now (ρ) 0.5"
Mag pri 11.48 Mag sec 11.65 delta mag (ΔM) 0.17 Spectral class
Pri motion ra -011 Sec motion ra -011
Pri motion dec -008 Sec motion dec -008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lacerta Tycho2 3226-00576-1 Gaia DR2 1934243439494982656
 
 
WDS 22438+4403 TDT 3677 : 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
22438+4403 TDT3677 1991 1 230 0.5 11.48 11.65 224350.26+440303.1

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

 
 
WDS 22438+4403 TDT 3677 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22438+4403 TDT 3677 : MEASURES
 
 
No records found.

 
 
WDS 22438+4403 : VIRTUAL EYEPIECE
 
 

22438+4403 TDT3677A mag 11.48 22438+4403 TDT3677B sep 0.4 P.A. 220.30 mag 11.65 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 22438+4403 : ALADIN DSS IMAGE @ 22h 43m 50.26s +44° 03' 03.1"
 
 
 
 
WDS 22438+4403 TDT 3677 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22438+4403 TDT3677 distance=0' 22426+4401 A 414BC distance=14' 22426+4401 A 414AB distance=14' 22426+4401 A 414AC distance=14' 22444+4416 TDT3682 distance=15' 22424+4347 ES 1471 distance=22' 22413+4357 TDT3654 distance=28' 22469+4354 J 3180 distance=33' 22424+4333 TDT3663 distance=35' 22468+4420 HER 5AB distance=37' 22468+4420 HER 5AC distance=37' 22468+4420 TNN 17AD distance=37' 22468+4420 TNN 17AE distance=37' 22468+4420 HER 5BC distance=37' 22401+4401 TDS1178 distance=41' 22430+4443 ES 1348 distance=42' 22451+4449 HJ 1806 distance=48' 22402+4332 TDS1181 distance=50' 22470+4446 A 189AB distance=55' 22470+4446 A 189AC distance=55' 22388+4419 BAG 15Ba,Bb distance=57' 22388+4419 HO 295AB distance=57' 22386+4358 BVD 276 distance=57' 22381+4353 BNA 4AB distance=63' 22381+4353 BNA 4AC distance=63' 22381+4353 BNA 4AD distance=63' 22376+4401 TDS1176 distance=68' 22445+4513 HDS3228 distance=71' 22427+4253 TDT3668 distance=72' 22444+4516 TDT3681 distance=74' 22492+4453 TDT3728 distance=76' 22430+4245 COU2243 distance=77' 22511+4405 A 415 distance=79' 22504+4436 TDT3741 distance=79' 22374+4323 ES 1470 distance=81' 22456+4524 HDS3231Aa,Ab distance=83' 22456+4524 LDS4995AB distance=83' 22364+4431 TDT3616 distance=85' 22411+4524 TDT3652 distance=86' 22378+4503 TDT3624 distance=89' 22380+4300 TDT3627 distance=90' 22383+4511 CHR 114 distance=91' 22416+4533 BVD 277 distance=94' 22368+4500 TDT3618 distance=95' 22354+4341 COU2143 distance=95' 22485+4524 ARN 99 distance=96' 22354+4436 TDT3607 distance=97' 22527+4347 COU2244 distance=97' 22436+4226 COU1989 distance=98' 22487+4526 KPP3386 distance=98' 22430+4540 TDT3673 distance=98' 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 22438+4403 TDT3677 230 0.5
Show 22426+4401 A 414 BC 85 25.3 14
Show 22426+4401 A 414 AB 14 1.7 14
Show 22426+4401 A 414 AC 81 26.2 14
Show 22444+4416 TDT3682 2 1.2 15
Show 22424+4347 ES 1471 79 4.1 22
Show 22413+4357 TDT3654 6 0.4 28
Show 22469+4354 J 3180 151 6.5 33
Show 22424+4333 TDT3663 0.9 35
Show 22468+4420 HER 5 AB 48 37.5 37
Show 22468+4420 HER 5 AC 46 29.7 37
Show 22468+4420 TNN 17 AD 116 5.8 37
Show 22468+4420 TNN 17 AE 176 6.5 37
Show 22468+4420 HER 5 BC 254 1.2 37
Show 22401+4401 TDS1178 2 1.6 41
Show 22430+4443 ES 1348 101 2.5 42
Show 22451+4449 HJ 1806 334 7.1 48
Show 22402+4332 TDS1181 179 0.9 50
Show 22470+4446 A 189 AB 26 1.0 55
Show 22470+4446 A 189 AC 124 24.6 55
Show 22388+4419 BAG 15 Ba,Bb 148 0.0 57
Show 22388+4419 HO 295 AB 336 0.3 57
Show 22386+4358 BVD 276 187 33.5 57
Show 22381+4353 BNA 4 AB 210 0.1 63
Show 22381+4353 BNA 4 AC 252 0.2 63
Show 22381+4353 BNA 4 AD 20 0.4 63
Show 22376+4401 TDS1176 274 0.9 68
Show 22445+4513 HDS3228 348 0.2 71
Show 22427+4253 TDT3668 171 0.5 72
Show 22444+4516 TDT3681 283 2.9 74
Show 22492+4453 TDT3728 1 2.3 76
Show 22430+4245 COU2243 142 0.6 77
Show 22511+4405 A 415 331 4.3 79
Show 22504+4436 TDT3741 281 0.5 79
Show 22374+4323 ES 1470 335 5.9 81
Show 22456+4524 HDS3231 Aa,Ab 341 1.0 83
Show 22456+4524 LDS4995 AB 10 5.2 83
Show 22364+4431 TDT3616 59 0.7 85
Show 22411+4524 TDT3652 108 0.6 86
Show 22378+4503 TDT3624 53 0.6 89
Show 22380+4300 TDT3627 228 1.6 90
Show 22383+4511 CHR 114 259 0.1 91
Show 22416+4533 BVD 277 174 9.6 94
Show 22368+4500 TDT3618 337 1.9 95
Show 22354+4341 COU2143 130 0.6 95
Show 22485+4524 ARN 99 229 37.5 96
Show 22354+4436 TDT3607 144 0.6 97
Show 22527+4347 COU2244 290 0.2 97
Show 22436+4226 COU1989 4 0.4 98
Show 22487+4526 KPP3386 112 25.7 98
Show 22430+4540 TDT3673 317 0.4 98

 
 
WDS 22438+4403 : COMPONENTS
 
 
  A
B pa=220.3°
sep=0.42"
 
 
22438+4403 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 224350.26+440303.1 Mag 11.48 PmRA -11.00
PmDE -8.0 Tycho2 3226-00576-1
Tycho2
Tycho2 3226-00576-1 Pflag RAmdeg 340.95935739 DEmdeg 44.05080666
PmRA -10.5 PmDE -8.1 E RAmdeg 28 E DEmdeg 25
E pmRA 1.5 E pmDE 1.4 EpRAm 1985.54 EpDEm 1986.74
Num 5 Q RAmdeg 2.3 Q DEmdeg 1.4 Q pmRA 2.3
Q pmDE 1.4 BTmag 12.243 E BTmag 0.091 VTmag 10.900
E VTmag 0.039 Prox 999 TYC T HIP
CCDM RAdeg 340.95939028 DEdeg 44.05082583 EpRA 1990 1.70
EpDE 1990 1.78 E RAdeg 32.8 E DEdeg 27.5 Posflg
Corr 0.3
 
 
22438+4403 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 224350.23+440302.8 Mag 11.65 PmRA -11.00
PmDE -8.0 Calc delta mag 0.17 Calc coord yes