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Doubles in session


Current system
00442+5238
HJ 1996


Nearby doubles
18' : 00429+5226
HDS 94

18' : 00460+5228
NSN 509

20' : 00428+5224
TDS1580

28' : 00413+5240
AG 299

38' : 00484+5243
TDS1620

50' : 00407+5202
COU2352

51' : 00430+5149
ES 751

56' : 00452+5333
HLD 3

74' : 00484+5135
TDS1621

76' : 00505+5148
TDS1636AB

77' : 00358+5241
GIC 11AB

79' : 00480+5127
STF 59AB

85' : 00391+5128
HU 513

85' : 00403+5121
HEI 613

86' : 00367+5149
COU2351

86' : 00534+5220
HU 1017AB

87' : 00538+5242
STF 70AB

92' : 00351+5316
ES 935

92' : 00375+5131
HEI 612

93' : 00458+5108
BU 493

95' : 00482+5405
ES 753

95' : 00365+5341
TDS1546

96' : 00346+5316
TDS1527

96' : 00508+5123
OSO 11

97' : 00474+5106
H 5 82AB

98' : 00459+5416
ES 752



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.

00442+5238 HJ 1996

 
 
00h 44m 17.78s +52° 37' 47.5" P.A. 87.00 sep 9.1 mag 10.10,14.30
 
 
Coord 2000 00442+5238 Discov num HJ 1996 Comp Coord arcsec 2000 00 44 17.78 +52 37 47.5
Date first 1903 Date last 2015 Obs 10
Pa first 87 Pa last 87.4 P.A. Now (θ) 87.4°
Sep first 9.2 Sep last 9.057 Sep. Now (ρ) 9.057"
Mag pri 10.10 Mag sec 14.30 delta mag (ΔM) 4.2 Spectral class
Pri motion ra +000 Sec motion ra +009
Pri motion dec -005 Sec motion dec -008
Notes
rPM=0.788
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Gaia DR2 415452156481384192
 
 
WDS 00442+5238 HJ 1996 : 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
00442+5238 HJ 1996 1995 3 85 8.0 10.78 11.00 004410.02+523832.7
00442+5238 HJ 1996 1998 4 87 9.0 10.10 14.30 004417.78+523747.5
00442+5238 HJ 1996 2010 5 87 9.0 10.10 14.30 004417.78+523747.5
00442+5238 HJ 1996 2015 7 87 9.1 10.10 14.30 004417.78+523747.5

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

 
 
WDS 00442+5238 HJ 1996 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00442+5238 HJ 1996 : MEASURES
 
 
No records found.

 
 
WDS 00442+5238 : VIRTUAL EYEPIECE
 
 

00442+5238 HJ 1996A mag 10.1 00442+5238 HJ 1996B sep 5.5 P.A. 85.70 mag 14.3 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 00442+5238 : ALADIN DSS IMAGE @ 00h 44m 17.78s +52° 37' 47.5"
 
 
 
 
WDS 00442+5238 HJ 1996 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00442+5238 HJ 1996 distance=1' 00429+5226 HDS 94 distance=18' 00460+5228 NSN 509 distance=18' 00428+5224 TDS1580 distance=20' 00413+5240 AG 299 distance=28' 00484+5243 TDS1620 distance=38' 00407+5202 COU2352 distance=50' 00430+5149 ES 751 distance=51' 00452+5333 HLD 3 distance=56' 00484+5135 TDS1621 distance=74' 00505+5148 TDS1636AB distance=76' 00505+5148 DAM 625AB,C distance=76' 00358+5241 RAO 682BC distance=77' 00358+5241 GIC 11AB distance=77' 00480+5127 STF 59AB distance=79' 00480+5127 STF 59AC distance=79' 00480+5127 ES 2737CD distance=80' 00391+5128 HU 513 distance=85' 00403+5121 HEI 613 distance=85' 00367+5149 COU2351 distance=86' 00534+5220 HU 1017AB distance=86' 00534+5220 FOX9041AC distance=86' 00538+5242 STF 70AB distance=87' 00538+5242 STF 70AC distance=87' 00538+5242 STF 70CD distance=88' 00351+5316 ES 935 distance=92' 00375+5131 HEI 612 distance=92' 00458+5108 BU 493A,CD distance=93' 00458+5108 BU 493 distance=93' 00458+5108 GCB 1CD distance=94' 00482+5405 ES 753 distance=95' 00365+5341 TDS1546 distance=95' 00346+5316 TDS1527 distance=96' 00508+5123 OSO 11 distance=96' 00474+5106 H 5 82AB distance=97' 00474+5106 H 5 82AC distance=97' 00459+5416 ES 752 distance=98' 00524+5344 ES 614 distance=98' 00339+5316 TDS1523 distance=102' 00332+5248 TDS1517 distance=102' 00331+5258 TDS1516 distance=104' 00352+5343 TDS1531 distance=105' 00546+5145 HJL 11 distance=109' 00563+5229 KPP3137 distance=110' 00432+5428 KPP2410 distance=111' 00436+5428 STI1420 distance=111' 00363+5115 TDS1544 distance=111' 00448+5046 HJ 1049 distance=112' 00343+5132 TDS1525 distance=114' 00330+5151 HU 510 distance=114' 00517+5412 KPP3136 distance=116' 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 00442+5238 HJ 1996 87 9.1 1
Show 00429+5226 HDS 94 50 0.5 18
Show 00460+5228 NSN 509 50 1.5 18
Show 00428+5224 TDS1580 235 1.7 20
Show 00413+5240 AG 299 69 30.4 28
Show 00484+5243 TDS1620 43 2.0 38
Show 00407+5202 COU2352 42 0.8 50
Show 00430+5149 ES 751 347 6.7 51
Show 00452+5333 HLD 3 51 2.9 56
Show 00484+5135 TDS1621 316 0.5 74
Show 00505+5148 TDS1636 AB 137 0.6 76
Show 00505+5148 DAM 625 AB,C 41 63.6 76
Show 00358+5241 RAO 682 BC 56 1.3 77
Show 00358+5241 GIC 11 AB 7 24.6 77
Show 00480+5127 STF 59 AB 149 2.3 79
Show 00480+5127 STF 59 AC 124 31.5 79
Show 00480+5127 ES 2737 CD 152 10.6 80
Show 00391+5128 HU 513 211 1.0 85
Show 00403+5121 HEI 613 183 2.0 85
Show 00367+5149 COU2351 255 0.2 86
Show 00534+5220 HU 1017 AB 331 2.0 86
Show 00534+5220 FOX9041 AC 28 16.4 86
Show 00538+5242 STF 70 AB 247 8.3 87
Show 00538+5242 STF 70 AC 154 73.2 87
Show 00538+5242 STF 70 CD 86 1.5 88
Show 00351+5316 ES 935 288 5.3 92
Show 00375+5131 HEI 612 297 3.1 92
Show 00458+5108 BU 493 A,CD 217 90.1 93
Show 00458+5108 BU 493 53 0.9 93
Show 00458+5108 GCB 1 CD 160 3.7 94
Show 00482+5405 ES 753 117 8.0 95
Show 00365+5341 TDS1546 159 0.7 95
Show 00346+5316 TDS1527 12 1.9 96
Show 00508+5123 OSO 11 220 19.0 96
Show 00474+5106 H 5 82 AB 75 56.8 97
Show 00474+5106 H 5 82 AC 282 101.8 97
Show 00459+5416 ES 752 281 5.6 98
Show 00524+5344 ES 614 87 1.8 98
Show 00339+5316 TDS1523 90 0.7 102
Show 00332+5248 TDS1517 13 2.5 102
Show 00331+5258 TDS1516 130 2.0 104
Show 00352+5343 TDS1531 119 0.5 105
Show 00546+5145 HJL 11 98 62.8 109
Show 00563+5229 KPP3137 162 5.6 110
Show 00432+5428 KPP2410 27 20.9 111
Show 00436+5428 STI1420 110 9.5 111
Show 00363+5115 TDS1544 71 0.6 111
Show 00448+5046 HJ 1049 305 14.2 112
Show 00343+5132 TDS1525 154 0.9 114
Show 00330+5151 HU 510 128 1.5 114
Show 00517+5412 KPP3136 173 50.1 116

 
 
WDS 00442+5238 : COMPONENTS
 
 
  A
B pa=85.7°
sep=5.51"
 
 
00442+5238 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 004417.78+523747.5 Mag 10.1 PmRA 0.00
PmDE -5.0
 
 
00442+5238 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 004418.38+523747.9 Mag 14.3 PmRA 9.00
PmDE -8.0 Calc delta mag 4.2 Calc coord yes