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Current system
08427+2603
HO 354


Nearby doubles
22' : 08417+2547
COU1117

35' : 08406+2623
SKF 707

37' : 08454+2602
FMR 208

49' : 08454+2635
GRV 766

53' : 08409+2650
COU1116

61' : 08461+2644
SLW 289

62' : 08461+2521
A 2130AB

64' : 08383+2624
TDS5999

64' : 08421+2501
J 1110

65' : 08461+2519
HO 251

72' : 08471+2645
HJ 458

73' : 08478+2539
SLW 295

79' : 08444+2448
NSN 586

81' : 08472+2657
SKF 724

82' : 08488+2611
SKF 729

83' : 08437+2725
AZC 56

86' : 08488+2627
SLW 298

88' : 08364+2628
KPP3209

93' : 08468+2718
TDS6091

94' : 08460+2725
BRT 152

95' : 08415+2431
POU3000

97' : 08497+2621
SLW 302

104' : 08473+2440
CVR 505

104' : 08462+2736
CBL 32

105' : 08444+2421
POU3005

108' : 08376+2442
CBL 263



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.

08427+2603 HO 354

 
 
08h 42m 42.64s +26° 03' 20.3" P.A. 186.00 sep 0.9 mag 9.31,10.45 Sp G0 dist. 283.29 pc (924.09 l.y.)
 
 
Coord 2000 08427+2603 Discov num HO  354 Comp Coord arcsec 2000 08 42 42.64 +26 03 20.3
Date first 1891 Date last 2016 Obs 36
Pa first 176 Pa last 186.4 P.A. Now (θ) 186.4°
Sep first 0.7 Sep last 0.927 Sep. Now (ρ) 0.927"
Mag pri 9.31 Mag sec 10.45 delta mag (ΔM) 1.14 Spectral class G0 (yellow)
Pri motion ra -037 Sec motion ra -037
Pri motion dec -025 Sec motion dec -025
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cancer HIP 42746 Tycho2 1945-01691-1 Gaia DR2 703129169044424448
ADS 6942 BD BD+26 1832 Distance 283.29 Distance ly 924.09
 
 
WDS 08427+2603 HO 354 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ho_1883 Ma j Hough, G.W. 1883MNRAS..43..371H
Ho_1883 MNRAS 43, 371, 1883 (data also in Ho_1890) 1890AN....125....1H
Ho_1884 Ma j Hough, G.W. 1884MNRAS..44..365H
Ho_1884 MNRAS 44, 365, 1884 (data also in Ho_1890) 1890AN....125....1H
Ho_1885 Ma j Hough, G.W. 1885MNRAS..45..417H
Ho_1885 MNRAS 45, 417, 1885 (data also in Ho_1890) 1890AN....125....1H
Ho_1886 Ma j Hough, G.W. 1886MNRAS..46..393H
Ho_1886 MNRAS 46, 393, 1886 (data also in Ho_1890) 1890AN....125....1H
Ho_1887 Ma j Hough, G.W. 1887AN....116..273H
Ho_1887 AN 116, 273, 1887
Ho_1890 Ma j Hough, G.W. 1890AN....125....1H
Ho_1890 AN 125, 1, 1890
Ho_1890b Ma j Hough, G.W. 1890AJ......9..177H
Ho_1890b AJ 9, 177, 1890 (some data also in Ho_1890 or Ho_1894b) 1890AN....125....1H
Ho_1894a Ma - Hough, G.W. 1894MNRAS..54..251H
Ho_1894a MNRAS 54, 251, 1894
Ho_1894b Ma j Hough, G.W. (HO 304 - 490) 1894AN....135..281H
Ho_1894b AN 135, 281, 1894
Ho_1894c Ma - Hough, G.W. (measure by Dembowski, H.) 1894AN....135..281H
Ho_1894c AN 135, 281, 1894
Ho_1899a Ma j Hough, G.W. 1899AN....149..65H
Ho_1899a AN 149, 65, 1899
Ho_1899b Ma - Hough, G.W. (measure by Burnham, S.W.) 1899AN....149..65H
Ho_1899b AN 149, 65, 1899
Ho_1907 Ma - Hough, G.W. 1907PFAO....3c...1D
Ho_1907 Pub. Univ. Penn. 3, Pt. 3, 1907 (measures sent to Doolittle)
Ho_1932A Ma - Hough, G.W. 1932QB821.A43......
Ho_1932A cited in ADS, 1932 (unpublished measures sent to Aitken in manuscript by Fox)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08427+2603 HO 354 2005 31 184 0.9 9.31 10.45 G0 D 084242.64+260320.3
08427+2603 HO 354 2008 33 186 1.0 9.31 10.45 G0 D 084242.64+260320.3
08427+2603 HO 354 2015 34 187 0.9 9.31 10.45 G0 084242.64+260320.3
08427+2603 HO 354 2016 35 186 0.9 9.31 10.45 G0 084242.64+260320.3

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

 
 
WDS 08427+2603 HO 354 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08427+2603 HO 354 : MEASURES
 
 
No records found.

 
 
WDS 08427+2603 : VIRTUAL EYEPIECE
 
 

08427+2603 HO 354A mag 9.31 Sp G0 08427+2603 HO 354B sep 0.9 P.A. 185.80 mag 10.45 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 08427+2603 : ALADIN DSS IMAGE @ 08h 42m 42.64s +26° 03' 20.3"
 
 
 
 
WDS 08427+2603 HO 354 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08427+2603 HO 354 distance=0' 08417+2547 COU1117 distance=22' 08406+2623 SKF 707 distance=35' 08454+2602 FMR 208 distance=37' 08454+2635 GRV 766 distance=49' 08409+2650 COU1116 distance=53' 08461+2644 SLW 289 distance=61' 08461+2521 A 2130AB distance=62' 08461+2521 A 2130AC distance=62' 08383+2624 TDS5999 distance=64' 08421+2501 J 1110 distance=64' 08461+2519 HO 251 distance=65' 08471+2645 HJ 458 distance=72' 08478+2539 SLW 295 distance=73' 08444+2448 NSN 586 distance=79' 08472+2657 SKF 724 distance=81' 08488+2611 SKF 729 distance=82' 08437+2725 AZC 56 distance=83' 08488+2627 SLW 298 distance=86' 08364+2628 KPP3209 distance=88' 08468+2718 TDS6091 distance=93' 08460+2725 BRT 152 distance=94' 08415+2431 POU3000 distance=95' 08497+2621 SLW 302 distance=97' 08473+2440 CVR 505 distance=104' 08462+2736 CBL 32 distance=104' 08444+2421 POU3005 distance=105' 08376+2442 CBL 263 distance=108' 08446+2748 SLW 285 distance=108' 08430+2408 TOK 265AB distance=116' 08430+2408 TOK 265Aa,Ab distance=116' 08453+2413 SKF 505 distance=117' 08420+2407 POU3001 distance=117' 08364+2441 SKF 690AB distance=119' 08364+2441 SKF 690AC distance=119' 08494+2723 LDS3822 distance=120' 08456+2801 SKF 6 distance=124' 08520+2543 STTA 96BC distance=127' 08520+2543 STTA 96AB distance=128' 08520+2543 STTA 96AC distance=128' 08341+2511 SLW 263 distance=128' 08464+2402 CBL 267 distance=132' 08336+2654 SKF 675 distance=133' 08410+2353 POU2999 distance=133' 08332+2646 CBL 259 distance=135' 08420+2348 STF1262 distance=136' 08430+2347 POU3003 distance=137' 08393+2354 TDS 482AB distance=138' 08517+2458 TDS 496 distance=138' 08469+2357 POU3009 distance=139' 08526+2527 BRT3289 distance=139' 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 08427+2603 HO 354 186 0.9
Show 08417+2547 COU1117 217 0.8 22
Show 08406+2623 SKF 707 291 1.2 35
Show 08454+2602 FMR 208 269 4.2 37
Show 08454+2635 GRV 766 16 48.3 49
Show 08409+2650 COU1116 125 0.9 53
Show 08461+2644 SLW 289 200 166.1 61
Show 08461+2521 A 2130 AB 45 0.8 62
Show 08461+2521 A 2130 AC 318 15.5 62
Show 08383+2624 TDS5999 73 1.1 64
Show 08421+2501 J 1110 42 3.4 64
Show 08461+2519 HO 251 152 3.9 65
Show 08471+2645 HJ 458 306 20.3 72
Show 08478+2539 SLW 295 77 19.3 73
Show 08444+2448 NSN 586 168 4.4 79
Show 08472+2657 SKF 724 5 1.0 81
Show 08488+2611 SKF 729 212 1.3 82
Show 08437+2725 AZC 56 55 9.0 83
Show 08488+2627 SLW 298 300 13.6 86
Show 08364+2628 KPP3209 246 2.4 88
Show 08468+2718 TDS6091 108 0.6 93
Show 08460+2725 BRT 152 293 9.3 94
Show 08415+2431 POU3000 227 14.4 95
Show 08497+2621 SLW 302 68 164.0 97
Show 08473+2440 CVR 505 164 25.7 104
Show 08462+2736 CBL 32 174 41.0 104
Show 08444+2421 POU3005 170 9.0 105
Show 08376+2442 CBL 263 133 97.9 108
Show 08446+2748 SLW 285 166 9.0 108
Show 08430+2408 TOK 265 AB 318 104.7 116
Show 08430+2408 TOK 265 Aa,Ab 348 0.2 116
Show 08453+2413 SKF 505 312 1.6 117
Show 08420+2407 POU3001 35 7.1 117
Show 08364+2441 SKF 690 AB 355 1.7 119
Show 08364+2441 SKF 690 AC 326 9.9 119
Show 08494+2723 LDS3822 284 36.6 120
Show 08456+2801 SKF 6 215 18.8 124
Show 08520+2543 STTA 96 BC 179 36.5 127
Show 08520+2543 STTA 96 AB 312 50.0 128
Show 08520+2543 STTA 96 AC 267 35.6 128
Show 08341+2511 SLW 263 211 174.2 128
Show 08464+2402 CBL 267 110 22.2 132
Show 08336+2654 SKF 675 165 1.0 133
Show 08410+2353 POU2999 330 2.0 133
Show 08332+2646 CBL 259 208 43.0 135
Show 08420+2348 STF1262 202 6.9 136
Show 08430+2347 POU3003 72 11.7 137
Show 08393+2354 TDS 482 AB 207 2.3 138
Show 08517+2458 TDS 496 345 1.1 138
Show 08469+2357 POU3009 98 10.9 139
Show 08526+2527 BRT3289 11 5.7 139

 
 
WDS 08427+2603 : COMPONENTS
 
 
  A
B pa=185.8°
sep=0.93"
 
 
08427+2603 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 084242.64+260320.3 Mag 9.31 Spectral class G0 (yellow)
PmRA -37.00 PmDE -25.0 HIP 42746 Tycho2 1945-01691-1
ADS 6942 BD BD+26 1832
Tycho2
Tycho2 1945-01691-1 Pflag P RAmdeg 130.67768127 DEmdeg 26.05564590
PmRA -36.9 PmDE -25.3 E RAmdeg 12 E DEmdeg 15
E pmRA 1.5 E pmDE 1.4 EpRAm 1990.73 EpDEm 1989.70
Num 7 Q RAmdeg 1.0 Q DEmdeg 0.9 Q pmRA 1.0
Q pmDE 0.9 BTmag 9.929 E BTmag 0.027 VTmag 9.314
E VTmag 0.020 Prox 9 TYC T HIP 42746
CCDM A RAdeg 130.67778139 DEdeg 26.05575278 EpRA 1990 1.64
EpDE 1990 1.37 E RAdeg 12.2 E DEdeg 15.1 Posflg D
Corr 0.3
Hipparcos
Catalog H HIP 42746 Proxy H RAhms 08 42 42.67
DEdms +26 03 20.7 Vmag 8.97 VarFlag R Vmag H
RAdeg 130.678 DEdeg 26.0558 AstroRef A Plx 4.98
CCDM 08427+2603 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 185 Rho 0.985 HD BD BD+26 1832
CD CP Dm number +26 1832 VIred 0.57
SpType G0 R SpType Coord arcsec 2000 084242.67+260320.7
Hipparcos 2
HIP 42746 Sn 15 So 3 Nc 2
RArad 2.2807577142 DErad 0.4547586856 Plx 3.53 PmRA -40.63
PmDE -23.82 E RArad 1.64 E DErad 0.78 E Plx 1.59
E pmRA 2.44 E pmDE 1.23 Hpmag 9.0893 E Hpmag 0.002
SHp 0.014 VA 0 BV 0.551 E BV 0.027
VI 0.62
CCDM
Ccdm 08427+2603 RComp Comp A Note1
Note2 Discov num DRAs 0.63 DDEs 19.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp G0 PmNote *
PmRA -43 PmDE -39 Dm number +26 1832 Cat1 BD
Name2 +26 955 Cat2 AGK2/3 HD M HD
ADS BDS A 6942 M ADS BDS N IDS IDS 08368N2625A
HIC 42746
 
 
08427+2603 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 084242.63+260319.4 Mag 10.45 PmRA -37.00
PmDE -25.0 Tycho2 1945-01691-2 Calc delta mag 1.14 Calc coord yes
Tycho2
Tycho2 1945-01691-2 Pflag P RAmdeg 130.67768127 DEmdeg 26.05564590
PmRA -36.9 PmDE -25.3 E RAmdeg 12 E DEmdeg 15
E pmRA 1.5 E pmDE 1.4 EpRAm 1990.73 EpDEm 1989.70
Num 7 Q RAmdeg 1.0 Q DEmdeg 0.9 Q pmRA 1.0
Q pmDE 0.9 BTmag 11.063 E BTmag 0.058 VTmag 10.454
E VTmag 0.048 Prox 9 TYC HIP 42746
CCDM B RAdeg 130.67775750 DEdeg 26.05549083 EpRA 1990 1.65
EpDE 1990 1.36 E RAdeg 30.4 E DEdeg 38.4 Posflg D
Corr 0.3
CCDM
Ccdm 08427+2603 RComp Comp B Note1
Note2 Discov num HO 354 DRAs DDEs
R dRAs Year 1960 Theta 182 Rho 0.9
Obs 16 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 6942 M ADS BDS N IDS IDS 08368N2625B
HIC 42746