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Current system
15568+3530
HJ 577
HD 143062


Nearby doubles
25' : 15555+3512
MCT 9

28' : 15550+3514
CVR 175

31' : 15586+3552
TDS9707

35' : 15569+3604
HJ 258

42' : 15544+3500
COU 978

43' : 15569+3613
SPN 1

59' : 15596+3618
TDS9715

59' : 15575+3434
LDS 983AB

60' : 15520+3528
STF1983

64' : 15531+3445
LDS6309AB

69' : 15512+3539
BUP 163

69' : 16001+3625
COU1138

69' : 15527+3444
HEI 789

73' : 15549+3422
STT 302AB

73' : 16024+3554
TDS 797

81' : 15504+3552
SLW1141

84' : 15583+3409
LDS4615

86' : 16027+3617
KPP3978

89' : 16000+3650
VKI 23

90' : 15503+3449
A 1858

91' : 15512+3431
TDS9662

94' : 15523+3415
LDS5848AB

96' : 15495+3456
TDS9645

96' : 15503+3437
LDS4593

98' : 15496+3449
BWL 41

104' : 16033+3638
BAG 52



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Binary Systems
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Quadruple Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

15568+3530 HJ 577 (HD 143062)

 
 
15h 56m 48.71s +35° 30' 15.6" P.A. 13.00 sep 9.4 mag 9.34,10.46 Sp K0 dist. 78.25 pc (255.25 l.y.)
 
 
Coord 2000 15568+3530 Discov num HJ  577 Comp Coord arcsec 2000 15 56 48.71 +35 30 15.6
Date first 1827 Date last 2016 Obs 37
Pa first 23 Pa last 13.2 P.A. Now (θ) 13.2°
Sep first 6.0 Sep last 9.428 Sep. Now (ρ) 9.428"
Mag pri 9.34 Mag sec 10.46 delta mag (ΔM) 1.12 Spectral class K0 (yellow-orange)
Pri motion ra -188 Sec motion ra -187
Pri motion dec +072 Sec motion dec +074
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.011 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 143062 Constellation Corona Borealis SAO 64983 HIP 78102
Tycho2 2578-01085-1 Gaia DR2 1371903199628510464 HD 143062 BD BD+35 2749
Distance 78.25 Distance ly 255.25
 
 
WDS 15568+3530 HJ 577 (HD 143062) : NOTES
 
 
discov_num notes refcode
HJ 577 HJL 230. HJL1986
 
 
REFERENCES
 
 
refcode metd author reference
HJL1986 Pa - Halbwachs, J.L. 1986A&AS...66..131H
HJL1986 A&AS 66, 131, 1986
HJL1986 (Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added
HJL1986 only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113)
 
 
DISCOVERER
 
 
idgroup discov author
1 HJ Herschel, J.F.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15568+3530 HJ 577 2004 25 13 9.4 9.34 10.46 K0 DV 155648.71+353015.6
15568+3530 HJ 577 2012 29 13 9.4 9.34 10.46 K0 NVD 155648.71+353015.6
15568+3530 HJ 577 2015 31 13 9.4 9.34 10.46 K0 NV 155648.71+353015.6
15568+3530 HJ 577 2016 37 13 9.4 9.34 10.46 K0 NV 155648.71+353015.6

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

 
 
WDS 15568+3530 HJ 577 (HD 143062) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15568+3530 HJ 577 (HD 143062) : MEASURES
 
 
No records found.

 
 
WDS 15568+3530 (HD 143062) : VIRTUAL EYEPIECE
 
 

15568+3530 HJ 577A mag 9.34 Sp K0 15568+3530 HJ 577B sep 9.3 P.A. 10.80 mag 10.46 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 15568+3530 (HD 143062) : ALADIN DSS IMAGE @ 15h 56m 48.71s +35° 30' 15.6"
 
 
 
 
WDS 15568+3530 HJ 577 (HD 143062) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15568+3530 HJ 577 distance=0' 15555+3512 MCT 9 distance=25' 15550+3514 CVR 175 distance=28' 15586+3552 TDS9707 distance=31' 15569+3604 HJ 258 distance=35' 15544+3500 COU 978 distance=42' 15569+3613 SPN 1 distance=43' 15596+3618 TDS9715 distance=59' 15575+3434 LDS 983AB distance=59' 15575+3434 LMP 12AC distance=59' 15520+3528 STF1983 distance=60' 15531+3445 LDS6309AB distance=64' 15531+3445 RAO 340Aa,Ab distance=64' 15512+3539 BUP 163 distance=69' 16001+3625 COU1138 distance=69' 15527+3444 HEI 789 distance=69' 15549+3422 STT 302AB distance=73' 15549+3422 WAL 68AC distance=73' 16024+3554 TDS 797 distance=73' 15504+3552 SLW1141 distance=81' 15583+3409 LDS4615 distance=84' 16027+3617 KPP3978 distance=86' 16000+3650 VKI 23 distance=89' 15503+3449 A 1858 distance=90' 15512+3431 TDS9662 distance=91' 15523+3415 LDS5848AB distance=94' 15523+3415 NSN 672Aa,Ab distance=94' 15495+3456 TDS9645 distance=96' 15503+3437 LDS4593 distance=96' 15496+3449 BWL 41 distance=98' 16033+3638 BAG 52 distance=104' 15501+3639 ALI 369 distance=107' 15505+3644 CVR1647 distance=107' 16044+3625 HDS2268 distance=108' 16059+3500 LEP 77 distance=115' 16013+3714 SKF 240 distance=118' 15532+3341 UC 3077 distance=119' 15505+3401 COU 977 distance=120' 16028+3705 HJ 580 distance=120' 15473+3604 CRB 112 distance=122' 16043+3408 KPP3979 distance=124' 15572+3327 TDS9702 distance=124' 15578+3735 UC 3094 distance=126' 16072+3536 KPP2512 distance=127' 15464+3531 LDS4591 distance=128' 15591+3736 BFR 12 distance=129' 16037+3709 UC 3111 distance=130' 16071+3507 HJ 582 distance=131' 16074+3548 ALI 370 distance=131' 16073+3458 CBL 502 distance=132' 16020+3727 SHN 209 distance=133' 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 15568+3530 HJ 577 13 9.4
Show 15555+3512 MCT 9 247 1.6 25
Show 15550+3514 CVR 175 163 75.6 28
Show 15586+3552 TDS9707 188 1.2 31
Show 15569+3604 HJ 258 253 16.6 35
Show 15544+3500 COU 978 149 1.9 42
Show 15569+3613 SPN 1 87 25.6 43
Show 15596+3618 TDS9715 121 2.4 59
Show 15575+3434 LDS 983 AB 265 186.8 59
Show 15575+3434 LMP 12 AC 262 89.1 59
Show 15520+3528 STF1983 64 14.1 60
Show 15531+3445 LDS6309 AB 173 26.7 64
Show 15531+3445 RAO 340 Aa,Ab 305 0.4 64
Show 15512+3539 BUP 163 209 106.3 69
Show 16001+3625 COU1138 340 0.2 69
Show 15527+3444 HEI 789 113 2.7 69
Show 15549+3422 STT 302 AB 51 27.9 73
Show 15549+3422 WAL 68 AC 358 65.3 73
Show 16024+3554 TDS 797 86 0.9 73
Show 15504+3552 SLW1141 125 8.5 81
Show 15583+3409 LDS4615 353 43.8 84
Show 16027+3617 KPP3978 130 2.2 86
Show 16000+3650 VKI 23 353 4.5 89
Show 15503+3449 A 1858 283 0.4 90
Show 15512+3431 TDS9662 195 0.6 91
Show 15523+3415 LDS5848 AB 54 32.5 94
Show 15523+3415 NSN 672 Aa,Ab 107 1.8 94
Show 15495+3456 TDS9645 337 0.4 96
Show 15503+3437 LDS4593 350 4.6 96
Show 15496+3449 BWL 41 99 0.2 98
Show 16033+3638 BAG 52 84 0.0 104
Show 15501+3639 ALI 369 338 8.2 107
Show 15505+3644 CVR1647 327 4.3 107
Show 16044+3625 HDS2268 191 0.4 108
Show 16059+3500 LEP 77 233 42.6 115
Show 16013+3714 SKF 240 79 1.9 118
Show 15532+3341 UC 3077 96 33.8 119
Show 15505+3401 COU 977 185 3.3 120
Show 16028+3705 HJ 580 7 40.7 120
Show 15473+3604 CRB 112 166 14.7 122
Show 16043+3408 KPP3979 148 1.7 124
Show 15572+3327 TDS9702 116 1.1 124
Show 15578+3735 UC 3094 70 60.4 126
Show 16072+3536 KPP2512 296 22.6 127
Show 15464+3531 LDS4591 210 28.0 128
Show 15591+3736 BFR 12 204 22.1 129
Show 16037+3709 UC 3111 15 9.5 130
Show 16071+3507 HJ 582 232 22.3 131
Show 16074+3548 ALI 370 147 13.0 131
Show 16073+3458 CBL 502 169 67.1 132
Show 16020+3727 SHN 209 -1 0.2 133

 
 
WDS 15568+3530 : COMPONENTS
 
 
  A
B pa=10.8°
sep=9.34"
 
 
15568+3530 A
 
 
Componente originario normalizzato AB Name HD 143062 Coord arcsec 2000 155648.71+353015.6 Mag 9.34
Spectral class K0 (yellow-orange) PmRA -188.00 PmDE 72.0 SAO 64983
HIP 78102 Tycho2 2578-01085-1 HD 143062 BD BD+35 2749
Tycho2
Tycho2 2578-01085-1 Pflag RAmdeg 239.20295427 DEmdeg 35.50432390
PmRA -188.3 PmDE 75.5 E RAmdeg 12 E DEmdeg 11
E pmRA 1.1 E pmDE 1.3 EpRAm 1989.23 EpDEm 1990.26
Num 14 Q RAmdeg 1.0 Q DEmdeg 1.1 Q pmRA 1.1
Q pmDE 1.1 BTmag 10.083 E BTmag 0.025 VTmag 9.339
E VTmag 0.017 Prox 94 TYC T HIP 78102
CCDM A RAdeg 239.20349639 DEdeg 35.50414944 EpRA 1990 1.56
EpDE 1990 1.68 E RAdeg 12.0 E DEdeg 11.1 Posflg
Corr -0.1
SAO
SAO 64983 DelFlag RA1950 PmRA1950 -0.0124
DE1950 PmDE1950 0.229 Vmag 8 SpType K0
Double code Source 5 CatNum 1375 DM BD+35 2749
DMcomp BDsup HD 143062 M HD 0
GC RA1950rad 4.1667476 DE1950rad 0.62220958 PmRA2000 -0.0122
PmDE2000 0.231
Hipparcos
Catalog H HIP 78102 Proxy H RAhms 15 56 48.84
DEdms +35 30 14.9 Vmag 8.94 VarFlag R Vmag G
RAdeg 239.204 DEdeg 35.5041 AstroRef A Plx 10.62
CCDM 15568+3530 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 13 Rho 9.428 HD 143062 BD BD+35 2749
CD CP Dm number +35 2749 VIred 1.08
SpType K0+... R SpType Coord arcsec 2000 155648.84+353014.9
Hipparcos 2
HIP 78102 Sn 15 So 3 Nc 2
RArad 4.1748889264 DErad 0.6196641715 Plx 12.78 PmRA -187.92
PmDE 76.35 E RArad 0.99 E DErad 1.14 E Plx 1.61
E pmRA 1.24 E pmDE 1.24 Hpmag 9.0563 E Hpmag 0.0027
SHp 0.032 VA 0 BV 0.68 E BV 0.02
VI 0.74
CCDM
Ccdm 15568+3530 RComp Comp A Note1
Note2 Discov num DRAs 0.68 DDEs 15.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.4 Sp K0 PmNote *
PmRA -194 PmDE 77 Dm number +35 2749 Cat1 BD
Name2 +35 1374 Cat2 AGK2/3 HD 143062 M HD
ADS BDS A 9856 M ADS BDS N IDS IDS 15531N3547A
HIC 78102
 
 
15568+3530 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 155648.85+353024.8 Mag 10.46 PmRA -187.00
PmDE 74.0 Tycho2 2578-01611-1 Calc delta mag 1.12 Calc coord yes
Tycho2
Tycho2 2578-01611-1 Pflag RAmdeg 239.20370125 DEmdeg 35.50687132
PmRA -186.8 PmDE 80.1 E RAmdeg 30 E DEmdeg 32
E pmRA 2.4 E pmDE 2.3 EpRAm 1988.28 EpDEm 1987.72
Num 6 Q RAmdeg 0.9 Q DEmdeg 0.7 Q pmRA 0.9
Q pmDE 0.7 BTmag 11.346 E BTmag 0.063 VTmag 10.464
E VTmag 0.042 Prox 94 TYC T HIP 78102
CCDM B RAdeg 239.20423667 DEdeg 35.50668472 EpRA 1990 1.62
EpDE 1990 1.62 E RAdeg 31.4 E DEdeg 33.1 Posflg
Corr 0.0
CCDM
Ccdm 15568+3530 RComp Comp B Note1
Note2 Discov num HJ 577 DRAs 0.86 DDEs 24.9
R dRAs 91 Year 1873 Theta 014 Rho 9.5
Obs 11 Vmag 9.9 Sp PmNote *
PmRA -194 PmDE 77 Dm number Cat1
Name2 +35 1375 Cat2 AGK2/3 HD M HD
ADS BDS A 9856 M ADS BDS N IDS IDS 15531N3547B
HIC 78102