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Doubles in session


Current system
08423+3631
ALI 353
HD 73934


Nearby doubles
6' : 08427+3635
UC 1703

27' : 08425+3656
COU2082

34' : 08450+3629
SKF 504

34' : 08413+3558
SDN 2

39' : 08432+3707
TDS6055

45' : 08419+3546
SEI 508

45' : 08416+3715
SLW 277

46' : 08406+3550
TDS6026

52' : 08383+3650
SLW 274

53' : 08407+3719
SKF 708

63' : 08452+3539
KPP3212

67' : 08435+3525
TDS6058

74' : 08368+3557
ES 2104

78' : 08482+3600
CVR1167

79' : 08364+3703
SEI 506

83' : 08414+3508
UC 1699

86' : 08366+3541
SKF 693

86' : 08407+3508
HJ 793

86' : 08492+3609
ES 294

88' : 08440+3756
ITF 151

89' : 08469+3521
UC 126

94' : 08366+3735
UC 1692

97' : 08463+3754
TDS6087

97' : 08347+3601
SKF 685

100' : 08505+3626
CVR 510

103' : 08501+3712
MLB 840



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.

08423+3631 ALI 353 (HD 73934)

 
 
08h 42m 18.10s +36° 30' 29.9" P.A. 197.00 sep 6.3 mag 8.82,12.50 Sp F5
 
 
Coord 2000 08423+3631 Discov num ALI 353 Comp Coord arcsec 2000 08 42 18.10 +36 30 29.9
Date first 1932 Date last 2015 Obs 8
Pa first 178 Pa last 196.5 P.A. Now (θ) 196.5°
Sep first 12.5 Sep last 6.258 Sep. Now (ρ) 6.258"
Mag pri 8.82 Mag sec 12.50 delta mag (ΔM) 3.68 Spectral class F5 (yellow-white)
Pri motion ra +008 Sec motion ra -021
Pri motion dec -065 Sec motion dec +022
Notes
rPM=1.4
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 73934 Constellation Lynx SAO 60995 Tycho2 2490-01584-1
Gaia DR2 717707524998801152 HD 73934
 
 
WDS 08423+3631 ALI 353 (HD 73934) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ali1949 Pa - Ali, A. 1949AJ.....54..199A
Ali1949 AJ 54, 199, 1949
Ali1950 Pa - Ali, A. 1950AJ.....55..209A
Ali1950 AJ 55, 208, 1950
Ali1952 Pa - Ali, A. 1952AJ.....57..146A
Ali1952 AJ 57, 146, 1952
Ali1955 Pa - Ali, A. .
Ali1955 Pub. Nizamiah Obs. 13, Pt. 2, 1955
Ali9999 Pa - Ali, A. ...................
Ali9999 +Po Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08423+3631 ALI 353 1932 1 178 12.5 8.82 12.50 F5 084218.10+363029.9
08423+3631 ALI 353 2007 2 190 6.8 8.82 12.50 F5 084218.10+363029.9
08423+3631 ALI 353 2015 6 196 6.3 8.82 12.50 F5 084218.10+363029.9

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

 
 
WDS 08423+3631 ALI 353 (HD 73934) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08423+3631 ALI 353 (HD 73934) : MEASURES
 
 
No records found.

 
 
WDS 08423+3631 (HD 73934) : VIRTUAL EYEPIECE
 
 

08423+3631 ALI 353A mag 8.82 Sp F5 08423+3631 ALI 353B sep 6.2 P.A. 193.40 mag 12.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 08423+3631 (HD 73934) : ALADIN DSS IMAGE @ 08h 42m 18.10s +36° 30' 29.9"
 
 
 
 
WDS 08423+3631 ALI 353 (HD 73934) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08423+3631 ALI 353 distance=0' 08427+3635 UC 1703 distance=6' 08425+3656 COU2082 distance=27' 08450+3629 SKF 504 distance=34' 08413+3558 SDN 2 distance=34' 08432+3707 TDS6055 distance=39' 08419+3546 SEI 508 distance=45' 08416+3715 SLW 277 distance=45' 08406+3550 TDS6026 distance=46' 08383+3650 SLW 274 distance=52' 08407+3719 SKF 708 distance=53' 08452+3539 KPP3212 distance=63' 08435+3525 TDS6058 distance=67' 08368+3557 ES 2104 distance=74' 08482+3600 CVR1167 distance=78' 08364+3703 SEI 506 distance=79' 08414+3508 UC 1699 distance=83' 08366+3541 SKF 693 distance=86' 08407+3508 HJ 793 distance=86' 08492+3609 ES 294 distance=86' 08440+3756 ITF 151 distance=88' 08469+3521 UC 126 distance=89' 08366+3735 UC 1692 distance=94' 08463+3754 TDS6087 distance=97' 08347+3601 SKF 685 distance=97' 08505+3626 CVR 510 distance=100' 08501+3712 MLB 840 distance=103' 08395+3454 TDS 483 distance=103' 08407+3449 HDS1249 distance=104' 08478+3751 TDS6104 distance=105' 08438+3815 UC 1708 distance=106' 08356+3517 LDS3799 distance=110' 08377+3806 SKF 697 distance=110' 08505+3735 SKF 732 distance=118' 08510+3535 SKF 733 distance=119' 08491+3459 ES 295 distance=124' 08524+3603 SKF 739 distance=125' 08418+3835 NSN 585AB distance=125' 08418+3835 NSN 585AC distance=125' 08523+3600 KPP 182 distance=126' 08516+3532 CBL 269 distance=128' 08481+3818 TDS6109 distance=128' 08329+3733 SKF 669 distance=129' 08466+3829 STF1259 distance=130' 08503+3504 COU1893 distance=130' 08386+3429 HJ 453 distance=130' 08325+3729 STF1239 distance=132' 08314+3655 SLW 259 distance=134' 08508+3504 RAO 63CD distance=134' 08360+3441 SKF 688 distance=134' 08508+3504 STF1282AB distance=135' 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 08423+3631 ALI 353 197 6.3
Show 08427+3635 UC 1703 237 15.5 6
Show 08425+3656 COU2082 206 0.5 27
Show 08450+3629 SKF 504 276 1.6 34
Show 08413+3558 SDN 2 18 3.1 34
Show 08432+3707 TDS6055 124 0.4 39
Show 08419+3546 SEI 508 59 26.2 45
Show 08416+3715 SLW 277 222 169.0 45
Show 08406+3550 TDS6026 137 0.7 46
Show 08383+3650 SLW 274 113 161.9 52
Show 08407+3719 SKF 708 123 0.8 53
Show 08452+3539 KPP3212 145 4.6 63
Show 08435+3525 TDS6058 203 1.7 67
Show 08368+3557 ES 2104 166 3.1 74
Show 08482+3600 CVR1167 12 4.0 78
Show 08364+3703 SEI 506 173 2.4 79
Show 08414+3508 UC 1699 298 15.4 83
Show 08366+3541 SKF 693 64 1.0 86
Show 08407+3508 HJ 793 252 11.1 86
Show 08492+3609 ES 294 164 2.0 86
Show 08440+3756 ITF 151 228 156.1 88
Show 08469+3521 UC 126 326 13.6 89
Show 08366+3735 UC 1692 133 37.9 94
Show 08463+3754 TDS6087 254 3.0 97
Show 08347+3601 SKF 685 249 1.5 97
Show 08505+3626 CVR 510 27 12.2 100
Show 08501+3712 MLB 840 135 7.0 103
Show 08395+3454 TDS 483 209 3.2 103
Show 08407+3449 HDS1249 246 1.0 104
Show 08478+3751 TDS6104 267 0.9 105
Show 08438+3815 UC 1708 48 43.1 106
Show 08356+3517 LDS3799 235 11.9 110
Show 08377+3806 SKF 697 17 1.8 110
Show 08505+3735 SKF 732 126 5.8 118
Show 08510+3535 SKF 733 216 3.1 119
Show 08491+3459 ES 295 305 3.9 124
Show 08524+3603 SKF 739 269 1.1 125
Show 08418+3835 NSN 585 AB 79 8.4 125
Show 08418+3835 NSN 585 AC 149 4.2 125
Show 08523+3600 KPP 182 51 3.8 126
Show 08516+3532 CBL 269 191 18.7 128
Show 08481+3818 TDS6109 113 0.9 128
Show 08329+3733 SKF 669 18 1.1 129
Show 08466+3829 STF1259 341 5.2 130
Show 08503+3504 COU1893 150 0.1 130
Show 08386+3429 HJ 453 103 19.3 130
Show 08325+3729 STF1239 291 12.6 132
Show 08314+3655 SLW 259 179 24.6 134
Show 08508+3504 RAO 63 CD 358 18.6 134
Show 08360+3441 SKF 688 65 1.2 134
Show 08508+3504 STF1282 AB 279 3.5 135

 
 
WDS 08423+3631 : COMPONENTS
 
 
  A
B pa=193.4°
sep=6.17"
 
 
08423+3631 A
 
 
Componente originario normalizzato AB Name HD 73934 Coord arcsec 2000 084218.10+363029.9 Mag 8.82
Spectral class F5 (yellow-white) PmRA 8.00 PmDE -65.0 SAO 60995
Tycho2 2490-01584-1 HD 73934 DM BD+37 1893
Tycho2
Tycho2 2490-01584-1 Pflag RAmdeg 130.57541767 DEmdeg 36.50832598
PmRA 8.0 PmDE -64.1 E RAmdeg 7 E DEmdeg 9
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.45 EpDEm 1991.01
Num 10 Q RAmdeg 0.7 Q DEmdeg 2.0 Q pmRA 0.7
Q pmDE 2.0 BTmag 9.377 E BTmag 0.019 VTmag 8.817
E VTmag 0.015 Prox 999 TYC T HIP
CCDM RAdeg 130.57539556 DEdeg 36.50847528 EpRA 1990 1.87
EpDE 1990 1.65 E RAdeg 7.3 E DEdeg 8.8 Posflg
Corr 0.2
SAO
SAO 60995 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 -0.092 Vmag 8.3 SpType F5
Double code Source 5 CatNum 865 DM BD+37 1893
DMcomp BDsup HD 73934 M HD 0
GC RA1950rad 2.26503219 DE1950rad 0.64033705 PmRA2000 0.0007
PmDE2000 -0.088
 
 
08423+3631 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 084217.98+363023.9 Mag 12.5 PmRA -21.00
PmDE 22.0 Calc delta mag 3.68 Calc coord yes