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Doubles in session


Current system
08525+2816
HJ 460 AC


Nearby doubles
5' : 08526+2820
LDS6219
Copernicus

12' : 08533+2811
BVD 73

13' : 08527+2827
STF1288

44' : 08504+2849
AZC 58

49' : 08525+2904
SLW 309

56' : 08537+2909
COU1251

63' : 08564+2741
SKF 747

64' : 08489+2859
TOK 267

67' : 08494+2723
LDS3822

69' : 08474+2832
GRV 771

77' : 08530+2932
NI 22

79' : 08590+2845
CVR1183

81' : 08536+2656
COU1119AB

82' : 08467+2846
STF1268

86' : 08571+2915
CVR1181

87' : 08575+2720
COU1120

90' : 08477+2920
RAO 228

92' : 08462+2736
CBL 32

93' : 08456+2801
SKF 6

95' : 08582+2914
SKF 757

96' : 08468+2718
TDS6091

96' : 08475+2925
SKF 725

98' : 08459+2901
A 553

99' : 08460+2725
BRT 152

100' : 08519+2955
TDS6148AB

104' : 08586+2711
ZHN 4



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.

08525+2816 HJ 460 AC

 
 
08h 52m 28.60s +28° 15' 33.0" P.A. 20.00 sep 276.8 mag 6.47,6.04 Sp M3III dist. 271.74 pc (886.42 l.y.)
 
 
Coord 2000 08525+2816 Discov num HJ  460 Comp AC Coord arcsec 2000 08 52 28.60 +28 15 33.0
Date first 1895 Date last 2011 Obs 19
Pa first 27 Pa last 20 P.A. Now (θ) 20°
Sep first 315.7 Sep last 276.8 Sep. Now (ρ) 276.8"
Mag pri 6.47 Mag sec 6.04 delta mag (ΔM) 0.43 Spectral class M3III (red)
Pri motion ra -017 Sec motion ra -486
Pri motion dec -007 Sec motion dec -234
Notes N L (See Notes, Linear solution)
rPM=0.966
This double is not physical.
 
 
08525+2816 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 53 Cnc 80476 08 52 29 +28 15 33 HJ 460 AB 2003 16 335 43.7 6.47 11.73 5.26
Show 80476 08 52 29 +28 15 33 HJ 460 AC 2011 19 20 276.8 6.47 6.04 0.43 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name BO Cnc Constellation Cancer SAO 80476 HIP 43575
Tycho2 1949-02012-1 Gaia DR2 704966173799961728 HD 75732 HR 3521
GC 12240 BD BD+28 1659 Bayer Rho 1 Cancri Bayer name Rho1 Cnc
Flamsteed 53 Cancri Flamsteed name 53 Cnc Distance 271.74 Distance ly 886.42
Bayer greek ρ1 Cnc
 
 
WDS 08525+2816 HJ 460 AC : NOTES
 
 
discov_num notes refcode
HJ 460 53 Cnc. A is the variable BO Cnc.
C component is A component of 08526+2820 LDS6219.
 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma 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
08525+2816 HJ 460 AC 2005 17 21 273.5 6.47 6.04 NLD 085228.60+281533.0
08525+2816 HJ 460 AC 2011 18 20 276.8 6.47 6.04 NLD 085228.60+281533.0

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

 
 
WDS 08525+2816 HJ 460 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08525+2816 HJ 460 AC : MEASURES
 
 
No records found.

 
 
WDS 08525+2816 : VIRTUAL EYEPIECE
 
 

08525+2816 HJ 460A mag 6.47 Sp M3III 08525+2816 HJ 460B sep 42.8 P.A. 337.70 mag 11.73 08525+2816 HJ 460C sep 273.1 P.A. 17.80 mag 6.04 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 08525+2816 : ALADIN DSS IMAGE @ 08h 52m 28.60s +28° 15' 33.0"
 
 
 
 
WDS 08525+2816 HJ 460 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08525+2816 HJ 460AC distance=0' 08526+2820 LDS6219 (Copernicus) distance=5' 08533+2811 BVD 73 distance=12' 08527+2827 STF1288 distance=13' 08504+2849 AZC 58 distance=44' 08525+2904 SLW 309 distance=49' 08537+2909 COU1251 distance=56' 08564+2741 SKF 747 distance=63' 08489+2859 TOK 267 distance=64' 08494+2723 LDS3822 distance=67' 08474+2832 GRV 771 distance=69' 08530+2932 NI 22 distance=77' 08590+2845 CVR1183 distance=79' 08536+2656 COU1119AB distance=81' 08467+2846 STF1268 distance=82' 08571+2915 CVR1181 distance=86' 08575+2720 COU1120 distance=87' 08477+2920 RAO 228 distance=90' 08462+2736 CBL 32 distance=92' 08456+2801 SKF 6 distance=93' 08582+2914 SKF 757 distance=95' 08468+2718 TDS6091 distance=96' 08475+2925 SKF 725 distance=96' 08459+2901 A 553 distance=98' 08460+2725 BRT 152 distance=99' 08519+2955 TDS6148AB distance=100' 08519+2955 DAM1495AB,C distance=100' 08586+2711 ZHN 4 distance=104' 08446+2827 KPP3760 distance=105' 08472+2657 SKF 724 distance=106' 08445+2827 STF1266 distance=107' 08446+2748 SLW 285 distance=109' 08456+2916 COU1250 distance=110' 08595+2918 LAW 16 distance=112' 08471+2645 HJ 458 distance=116' 08491+3005 CRB 78 distance=118' 08488+2627 SLW 298 distance=119' 08497+2621 SLW 302 distance=121' 08461+2644 SLW 289 distance=126' 09018+2754 SHJ 101 distance=126' 08581+2634 A 1973 distance=127' 08437+2725 AZC 56 distance=127' 08549+2612 A 2131AB distance=128' 08549+2612 HO 357AB,C distance=128' 09000+2938 SKF 493 distance=129' 08428+2851 BRT 17 distance=133' 09025+2822 CBL 34 distance=133' 08488+2611 SKF 729 distance=135' 08431+2918 HJ 794 distance=137' 08454+2635 GRV 766 distance=138' 08580+3014 HO 252 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 08525+2816 HJ 460 AB 335 43.7
Show 08525+2816 HJ 460 AC 20 276.8
Show Copernicus 08526+2820 LDS6219 128 84.8 5
Show 08533+2811 BVD 73 233 29.7 12
Show 08527+2827 STF1288 259 7.7 13
Show 08504+2849 AZC 58 32 10.8 44
Show 08525+2904 SLW 309 32 39.8 49
Show 08537+2909 COU1251 181 0.7 56
Show 08564+2741 SKF 747 286 1.2 63
Show 08489+2859 TOK 267 40 77.7 64
Show 08494+2723 LDS3822 284 36.6 67
Show 08474+2832 GRV 771 66 77.4 69
Show 08530+2932 NI 22 337 4.1 77
Show 08590+2845 CVR1183 205 3.7 79
Show 08536+2656 COU1119 AB 277 2.6 81
Show 08467+2846 STF1268 308 30.6 82
Show 08571+2915 CVR1181 262 3.3 86
Show 08575+2720 COU1120 317 1.0 87
Show 08477+2920 RAO 228 192 0.7 90
Show 08462+2736 CBL 32 174 41.0 92
Show 08456+2801 SKF 6 215 18.8 93
Show 08582+2914 SKF 757 242 1.2 95
Show 08468+2718 TDS6091 108 0.6 96
Show 08475+2925 SKF 725 201 1.0 96
Show 08459+2901 A 553 76 2.4 98
Show 08460+2725 BRT 152 293 9.3 99
Show 08519+2955 TDS6148 AB 68 0.7 100
Show 08519+2955 DAM1495 AB,C 36 35.3 100
Show 08586+2711 ZHN 4 169 15.3 104
Show 08446+2827 KPP3760 228 3.6 105
Show 08472+2657 SKF 724 5 1.0 106
Show 08445+2827 STF1266 64 23.5 107
Show 08446+2748 SLW 285 166 9.0 109
Show 08456+2916 COU1250 183 1.0 110
Show 08595+2918 LAW 16 128 0.8 112
Show 08471+2645 HJ 458 306 20.3 116
Show 08491+3005 CRB 78 309 19.2 118
Show 08488+2627 SLW 298 300 13.6 119
Show 08497+2621 SLW 302 68 164.0 121
Show 08461+2644 SLW 289 200 166.1 126
Show 09018+2754 SHJ 101 329 103.9 126
Show 08581+2634 A 1973 103 1.2 127
Show 08437+2725 AZC 56 55 9.0 127
Show 08549+2612 A 2131 AB 335 0.2 128
Show 08549+2612 HO 357 AB,C 359 83.3 128
Show 09000+2938 SKF 493 62 5.0 129
Show 08428+2851 BRT 17 199 5.6 133
Show 09025+2822 CBL 34 150 20.4 133
Show 08488+2611 SKF 729 212 1.3 135
Show 08431+2918 HJ 794 145 10.3 137
Show 08454+2635 GRV 766 16 48.3 138

 
 
WDS 08525+2816 : COMPONENTS
 
 
  A B
B pa=337.7°
sep=42.78"
 
C pa=17.8°
sep=273.14"
pa=24.3°
sep=241.99"
 
 
08525+2816 A
 
 
Name 53 Cnc Var name BO Cnc Coord arcsec 2000 085228.60+281533.0 Mag 6.47
Spectral class M3III (red) PmRA -17.00 PmDE -7.0 SAO 80476
HIP 43575 Tycho2 1949-02013-1 HD 75716 HR 3521
GC 12240 BD BD+28 1659 Flamsteed 53 Cancri Flamsteed name 53 Cnc
Tycho2
Tycho2 1949-02013-1 Pflag RAmdeg 133.11913010 DEmdeg 28.25915651
PmRA -14.7 PmDE -8.0 E RAmdeg 4 E DEmdeg 5
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.37 EpDEm 1990.66
Num 18 Q RAmdeg 1.5 Q DEmdeg 1.0 Q pmRA 1.6
Q pmDE 1.1 BTmag 8.339 E BTmag 0.016 VTmag 6.469
E VTmag 0.010 Prox 999 TYC T HIP 43575
CCDM RAdeg 133.11916806 DEdeg 28.25917583 EpRA 1990 1.81
EpDE 1990 1.32 E RAdeg 3.7 E DEdeg 4.5 Posflg
Corr 0.3
SAO
SAO 80476 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 -0.008 Vmag 6.3 SpType M0
Double code Source 70 CatNum 12240 DM BD+28 1659
DMcomp BDsup HD 75716 M HD 0
GC 12240 RA1950rad 2.31026541 DE1950rad 0.49651532 PmRA2000 -0.0013
PmDE2000 -0.005
Hipparcos
Catalog H HIP 43575 Proxy RAhms 08 52 28.60
DEdms +28 15 33.0 Vmag 6.25 VarFlag 2 R Vmag H
RAdeg 133.119 DEdeg 28.2592 AstroRef * Plx 3.68
CCDM 08525+2816 N CCDM I Nsys 1 Ncomp 1
MultFlag V Source Qual M HIP
Theta Rho HD 75716 BD BD+28 1659
CD CP Dm number +28 1659 VIred 2.5
SpType M3III R SpType Coord arcsec 2000 085228.60+281533.0
Hipparcos 2
HIP 43575 Sn 7 So 5 Nc 1
RArad 2.3233677936 DErad 0.4932156806 Plx 3.68 PmRA -16.86
PmDE -7.41 E RArad 0.75 E DErad 0.59 E Plx 0.75
E pmRA 0.93 E pmDE 0.61 Hpmag 6.2848 E Hpmag 0.0024
SHp 0.028 VA 2 BV 1.552 E BV 0.01
VI 2.38
CCDM
Ccdm 08525+2816 RComp Comp A Note1
Note2 Discov num DRAs -1.39 DDEs -27.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.4 Sp M0 PmNote *
PmRA -7 PmDE -13 Dm number +28 1659 Cat1 BD
Name2 +28 953 Cat2 AGK2/3 HD 75716 M HD
ADS BDS B 4823 M ADS BDS N IDS IDS 08465N2838A
HIC 43575
 
 
08525+2816 B
 
 
Coord arcsec 2000 085227.37+281612.6 Mag 11.73 PmRA -6.00 PmDE 6.0
Calc delta mag 5.26 Calc coord yes
CCDM
Ccdm 08525+2816 RComp Comp B Note1
Note2 Discov num HJ 460 DRAs DDEs
R dRAs Year 1903 Theta 333 Rho 43.1
Obs 3 Vmag 9.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 4823 M ADS BDS N IDS IDS 08465N2838B
HIC
 
 
08525+2816 C
 
 
Coord arcsec 2000 085234.91+281953.1 Mag 6.04 PmRA -486.00 PmDE -234.0
Calc delta mag 0.43 Calc coord yes