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Doubles in session


Current system
08026+2003
HJ 437


Nearby doubles
8' : 08026+2028
DOO 47

9' : 08032+2022
JNN 60

17' : 08017+2027
OCC 805

18' : 08021+2033
TDS5464

25' : 08042+2006
OCC 804

39' : 08052+2031
OCC 784

41' : 08015+1941
CBL 240

46' : 08055+1957
SKF2375

47' : 08013+1936
HJ 2423AB

50' : 08045+2100
OCC 250

56' : 07588+2006
TDS5405

60' : 07590+1947
BRT2380

63' : 07583+2009
HU 847

65' : 08040+2120
BRT2381

65' : 08048+1920
CBL 241

67' : 08047+1917
SKF 764

69' : 08027+2126
SKF 535

70' : 07592+1929
OCC9140

71' : 08070+2053
HO 351AB

74' : 08050+1911
SKF 546

77' : 08061+2118
BRT2382

81' : 07580+2104
HJ 434

84' : 08009+1858
SKF 526

85' : 08018+2141
TDS5459

88' : 07595+1902
TDS5416

89' : 07571+2058
HO 250AB



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.

08026+2003 HJ 437

 
 
08h 02m 40.01s +20° 17' 29.6" P.A. 94.00 sep 11.7 mag 10.40,11.10
 
 
Coord 2000 08026+2003 Discov num HJ  437 Comp Coord arcsec 2000 08 02 40.01 +20 17 29.6
Date first 1827 Date last 2015 Obs 10
Pa first 90 Pa last 94.4 P.A. Now (θ) 94.4°
Sep first 8.0 Sep last 11.74 Sep. Now (ρ) 11.74"
Mag pri 10.40 Mag sec 11.10 delta mag (ΔM) 0.7 Spectral class
Pri motion ra -008 Sec motion ra -006
Pri motion dec -006 Sec motion dec -009
Notes
rPM=0.333
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cancer Tycho2 1384-01784-1 Gaia DR2 670574107214575616
 
 
WDS 08026+2003 HJ 437 : NOTES
 
 
No records found.

 
 
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
08026+2003 HJ 437 1894 1 86 11.5 10.40 11.10 X
08026+2003 HJ 437 1998 3 94 11.8 10.40 11.10 D 080240.01+201729.6
08026+2003 HJ 437 2001 4 94 11.7 10.40 11.10 D 080240.01+201729.6
08026+2003 HJ 437 2013 5 94 11.9 10.40 11.10 080240.01+201729.6
08026+2003 HJ 437 2015 7 94 11.7 10.40 11.10 080240.01+201729.6

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

 
 
WDS 08026+2003 HJ 437 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08026+2003 HJ 437 : MEASURES
 
 
No records found.

 
 
WDS 08026+2003 : VIRTUAL EYEPIECE
 
 

08026+2003 HJ 437A mag 10.4 08026+2003 HJ 437B sep 11.0 P.A. 94.70 mag 11.1 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 08026+2003 : ALADIN DSS IMAGE @ 08h 02m 40.01s +20° 17' 29.6"
 
 
 
 
WDS 08026+2003 HJ 437 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08026+2003 HJ 437 distance=0' 08026+2028 DOO 47 distance=8' 08032+2022 JNN 60 distance=9' 08017+2027 OCC 805 distance=17' 08021+2033 TDS5464 distance=18' 08042+2006 OCC 804 distance=25' 08052+2031 OCC 784 distance=39' 08015+1941 CBL 240 distance=41' 08055+1957 SKF2375 distance=46' 08013+1936 HJ 2423AB distance=47' 08013+1936 HJ 2423AC distance=47' 08045+2100 OCC 250 distance=50' 07588+2006 TDS5405 distance=56' 07590+1947 BRT2380 distance=60' 07583+2009 HU 847 distance=63' 08040+2120 BRT2381 distance=65' 08048+1920 CBL 241 distance=65' 08047+1917 SKF 764 distance=67' 08027+2126 SKF 535 distance=69' 07592+1929 OCC9140 distance=70' 08070+2053 HO 351AB distance=71' 08070+2053 HO 351AC distance=71' 08050+1911 SKF 546 distance=74' 08061+2118 BRT2382 distance=77' 07580+2104 HJ 434 distance=81' 08009+1858 SKF 526 distance=84' 08018+2141 TDS5459 distance=85' 07595+1902 TDS5416 distance=88' 07571+2058 HO 250AB distance=89' 07571+2058 HO 250AC distance=89' 07566+1954 COU 930 distance=89' 08082+2106 COU 91AB distance=92' 08082+2106 CRC 55Ba,Bb distance=92' 07580+2123 TDS5388 distance=93' 08034+2151 COU 164 distance=95' 08030+1843 COU 477 distance=95' 08033+2153 COU 163 distance=97' 08005+2154 DVG 22 distance=102' 07557+1953 OCC9139 distance=102' 08093+1931 UC 1647 distance=105' 07585+2145 KPP1597 distance=106' 08011+2201 COU 931 distance=107' 07572+2135 CVR 480 distance=109' 07568+1904 TVB 179 distance=112' 08102+2108 GRV 753 distance=118' 08008+2213 SKF 525 distance=119' 07582+1836 GWP 953 distance=120' 08017+2217 SKF1704 distance=121' 08106+1923 GWP 988AB distance=125' 08106+1923 GWP 988AC distance=125' 08007+1815 OCC 286 distance=126' 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 08026+2003 HJ 437 94 11.7
Show 08026+2028 DOO 47 121 23.3 8
Show 08032+2022 JNN 60 18 0.2 9
Show 08017+2027 OCC 805 -1 0.1 17
Show 08021+2033 TDS5464 318 2.7 18
Show 08042+2006 OCC 804 -1 0.1 25
Show 08052+2031 OCC 784 -1 0.1 39
Show 08015+1941 CBL 240 131 57.4 41
Show 08055+1957 SKF2375 107 4.9 46
Show 08013+1936 HJ 2423 AB 264 5.7 47
Show 08013+1936 HJ 2423 AC 228 55.5 47
Show 08045+2100 OCC 250 -1 0.1 50
Show 07588+2006 TDS5405 125 0.4 56
Show 07590+1947 BRT2380 190 4.9 60
Show 07583+2009 HU 847 29 0.6 63
Show 08040+2120 BRT2381 274 3.1 65
Show 08048+1920 CBL 241 301 39.2 65
Show 08047+1917 SKF 764 83 0.8 67
Show 08027+2126 SKF 535 25 1.6 69
Show 07592+1929 OCC9140 -1 0.0 70
Show 08070+2053 HO 351 AB 239 2.3 71
Show 08070+2053 HO 351 AC 59 44.7 71
Show 08050+1911 SKF 546 144 1.4 74
Show 08061+2118 BRT2382 303 4.2 77
Show 07580+2104 HJ 434 103 23.0 81
Show 08009+1858 SKF 526 183 1.3 84
Show 08018+2141 TDS5459 140 0.5 85
Show 07595+1902 TDS5416 113 0.7 88
Show 07571+2058 HO 250 AB 147 0.8 89
Show 07571+2058 HO 250 AC 155 9.8 89
Show 07566+1954 COU 930 328 0.6 89
Show 08082+2106 COU 91 AB 144 10.8 92
Show 08082+2106 CRC 55 Ba,Bb 12 1.0 92
Show 07580+2123 TDS5388 296 0.5 93
Show 08034+2151 COU 164 41 0.2 95
Show 08030+1843 COU 477 320 0.9 95
Show 08033+2153 COU 163 227 0.5 97
Show 08005+2154 DVG 22 280 26.9 102
Show 07557+1953 OCC9139 -1 0.0 102
Show 08093+1931 UC 1647 300 8.3 105
Show 07585+2145 KPP1597 344 12.2 106
Show 08011+2201 COU 931 266 3.9 107
Show 07572+2135 CVR 480 15 28.2 109
Show 07568+1904 TVB 179 254 5.5 112
Show 08102+2108 GRV 753 165 36.4 118
Show 08008+2213 SKF 525 163 1.0 119
Show 07582+1836 GWP 953 299 28.1 120
Show 08017+2217 SKF1704 253 1.1 121
Show 08106+1923 GWP 988 AB 50 4.5 125
Show 08106+1923 GWP 988 AC 166 78.3 125
Show 08007+1815 OCC 286 -1 0.1 126

 
 
WDS 08026+2003 : COMPONENTS
 
 
  A
B pa=94.7°
sep=11.02"
 
 
08026+2003 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 080240.01+201729.6 Mag 10.4 PmRA -8.00
PmDE -6.0
 
 
08026+2003 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 080240.79+201728.7 Mag 11.1 PmRA -6.00
PmDE -9.0 Tycho2 1384-01784-1 Calc delta mag 0.7 Calc coord yes
Tycho2
Tycho2 1384-01784-1 Pflag RAmdeg 120.66675157 DEmdeg 20.29154211
PmRA -7.2 PmDE -7.4 E RAmdeg 67 E DEmdeg 73
E pmRA 1.7 E pmDE 1.7 EpRAm 1970.35 EpDEm 1965.89
Num 3 Q RAmdeg 1.1 Q DEmdeg 1.5 Q pmRA 1.1
Q pmDE 1.5 BTmag 11.871 E BTmag 0.119 VTmag 11.539
E VTmag 0.141 Prox 999 TYC HIP
CCDM RAdeg 120.66676972 DEdeg 20.29155944 EpRA 1990 1.71
EpDE 1990 1.55 E RAdeg 76.3 E DEdeg 84.7 Posflg
Corr 0.2