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Current system
04074+0521
HJ 2222


Nearby doubles
23' : 04067+0541
STF 493

36' : 04056+0545
MCT 3

36' : 04051+0515
BAL2613

38' : 04080+0445
NI 9

39' : 04094+0546
LAW 12

45' : 04092+0446
LDS3558

56' : 04037+0526
LSC 29

60' : 04113+0531
ENG 18

75' : 04032+0559
DRS 36

88' : 04035+0418
UC 63

93' : 04013+0509
HJ 2218

99' : 04072+0343
KPP 106

101' : 04008+0505
A 1937AB

102' : 04008+0540
TDS2718

103' : 04143+0515
SHN 7

105' : 04067+0337
HEI 639AB

105' : 04030+0642
J 30

105' : 04141+0555
KPP 108

106' : 04025+0638
HDS 510

108' : 04051+0703
DVG 20

117' : 04049+0712
DVG 19

118' : 04067+0324
HJ 2221

122' : 04022+0348
KPP2050

122' : 04141+0630
HEI 640

125' : 04014+0354
BAL2117AB

126' : 03596+0436
YSC 21



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.

04074+0521 HJ 2222

 
 
04h 07m 25.39s +05° 21' 20.5" P.A. 143.00 sep 20.9 mag 11.40,12.90 Sp K4
 
 
Coord 2000 04074+0521 Discov num HJ 2222 Comp Coord arcsec 2000 04 07 25.39 +05 21 20.5
Date first 1831 Date last 2015 Obs 11
Pa first 155 Pa last 143.4 P.A. Now (θ) 143.4°
Sep first 18.0 Sep last 20.87 Sep. Now (ρ) 20.87"
Mag pri 11.40 Mag sec 12.90 delta mag (ΔM) 1.5 Spectral class K4 (yellow-orange)
Pri motion ra -053 Sec motion ra -038
Pri motion dec -076 Sec motion dec -050
Notes
rPM=0.324
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Taurus Tycho2 0079-01186-1 Gaia DR2 3296669944105874048
 
 
WDS 04074+0521 HJ 2222 : 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
04074+0521 HJ 2222 2003 5 144 21.0 11.40 12.90 D 040725.39+052120.5
04074+0521 HJ 2222 2010 7 144 20.3 11.40 12.90 K4 040725.39+052120.5
04074+0521 HJ 2222 2015 8 143 20.9 11.40 12.90 K4 040725.39+052120.5

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

 
 
WDS 04074+0521 HJ 2222 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04074+0521 HJ 2222 : MEASURES
 
 
No records found.

 
 
WDS 04074+0521 : VIRTUAL EYEPIECE
 
 

04074+0521 HJ 2222A mag 11.4 Sp K4 04074+0521 HJ 2222B sep 20.8 P.A. 143.50 mag 12.9 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 04074+0521 : ALADIN DSS IMAGE @ 04h 07m 25.39s +05° 21' 20.5"
 
 
 
 
WDS 04074+0521 HJ 2222 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04074+0521 HJ 2222 distance=0' 04067+0541 STF 493 distance=23' 04056+0545 MCT 3 distance=36' 04051+0515 BAL2613 distance=36' 04080+0445 NI 9 distance=38' 04094+0546 LAW 12 distance=39' 04092+0446 LDS3558 distance=45' 04037+0526 LSC 29 distance=56' 04113+0531 ENG 18 distance=60' 04032+0559 DRS 36 distance=75' 04035+0418 UC 63 distance=88' 04013+0509 HJ 2218 distance=93' 04072+0343 KPP 106 distance=99' 04008+0505 A 1937AB distance=101' 04008+0540 TDS2718 distance=102' 04143+0515 SHN 7 distance=103' 04067+0337 HEI 639BC distance=105' 04067+0337 HEI 639AB distance=105' 04030+0642 J 30 distance=105' 04141+0555 KPP 108 distance=105' 04025+0638 HDS 510 distance=106' 04051+0703 DVG 20 distance=108' 04049+0712 DVG 19 distance=117' 04067+0324 HJ 2221 distance=118' 04022+0348 KPP2050 distance=122' 04141+0630 HEI 640 distance=122' 04014+0354 BAL2117AB distance=125' 04014+0354 DAM 833AC distance=125' 03596+0436 YSC 21 distance=126' 04105+0719 GWP 560 distance=126' 04097+0319 TOK 243 distance=127' 04155+0611 AMM 2BF distance=130' 04155+0611 AMM 2BG distance=130' 04155+0611 STTA 45AB distance=131' 04155+0611 H 6 98AC distance=131' 04155+0611 STU 18CE distance=134' 04155+0611 H 6 98CD distance=134' 04119+0322 BAL2118 distance=138' 04057+0743 HDS 518 distance=144' 04084+0249 GWP 554 distance=154' 04003+0715 UC 1098 distance=156' 04171+0409 BAL2119 distance=162' 04181+0446 TOB9003 distance=163' 03565+0509 TOB 365BC distance=165' 03565+0509 BAL2612AB distance=165' 04136+0743 A 1938 distance=169' 04163+0710 WSI 97 distance=171' 04187+0445 A 1939 distance=173' 04134+0252 STF 515 distance=174' 04079+0216 BVD 42 distance=186' 04085+0827 STF 497 distance=187' 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 04074+0521 HJ 2222 143 20.9
Show 04067+0541 STF 493 84 1.3 23
Show 04056+0545 MCT 3 253 0.8 36
Show 04051+0515 BAL2613 234 5.3 36
Show 04080+0445 NI 9 288 3.5 38
Show 04094+0546 LAW 12 130 0.2 39
Show 04092+0446 LDS3558 285 44.4 45
Show 04037+0526 LSC 29 19 0.0 56
Show 04113+0531 ENG 18 37 113.1 60
Show 04032+0559 DRS 36 183 16.1 75
Show 04035+0418 UC 63 293 46.8 88
Show 04013+0509 HJ 2218 116 12.1 93
Show 04072+0343 KPP 106 212 3.4 99
Show 04008+0505 A 1937 AB 150 0.1 101
Show 04008+0540 TDS2718 231 0.5 102
Show 04143+0515 SHN 7 145 0.4 103
Show 04067+0337 HEI 639 BC 312 3.0 105
Show 04067+0337 HEI 639 AB 283 33.8 105
Show 04030+0642 J 30 236 2.1 105
Show 04141+0555 KPP 108 218 4.0 105
Show 04025+0638 HDS 510 76 0.2 106
Show 04051+0703 DVG 20 156 22.4 108
Show 04049+0712 DVG 19 89 16.7 117
Show 04067+0324 HJ 2221 258 17.1 118
Show 04022+0348 KPP2050 16 16.4 122
Show 04141+0630 HEI 640 238 2.7 122
Show 04014+0354 BAL2117 AB 200 18.3 125
Show 04014+0354 DAM 833 AC 352 15.4 125
Show 03596+0436 YSC 21 270 0.2 126
Show 04105+0719 GWP 560 226 102.5 126
Show 04097+0319 TOK 243 54 81.8 127
Show 04155+0611 AMM 2 BF 103 7.8 130
Show 04155+0611 AMM 2 BG 130 9.0 130
Show 04155+0611 STTA 45 AB 316 64.6 131
Show 04155+0611 H 6 98 AC 48 233.1 131
Show 04155+0611 STU 18 CE 150 62.6 134
Show 04155+0611 H 6 98 CD 314 55.7 134
Show 04119+0322 BAL2118 285 2.5 138
Show 04057+0743 HDS 518 5 0.2 144
Show 04084+0249 GWP 554 342 68.9 154
Show 04003+0715 UC 1098 78 41.7 156
Show 04171+0409 BAL2119 250 4.1 162
Show 04181+0446 TOB9003 345 6.9 163
Show 03565+0509 TOB 365 BC 349 11.8 165
Show 03565+0509 BAL2612 AB 136 23.9 165
Show 04136+0743 A 1938 224 0.1 169
Show 04163+0710 WSI 97 144 0.2 171
Show 04187+0445 A 1939 310 0.6 173
Show 04134+0252 STF 515 39 3.1 174
Show 04079+0216 BVD 42 143 47.2 186
Show 04085+0827 STF 497 219 11.1 187

 
 
WDS 04074+0521 : COMPONENTS
 
 
  A
B pa=143.5°
sep=20.84"
 
 
04074+0521 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 040725.39+052120.5 Mag 11.4 Spectral class K4 (yellow-orange)
PmRA -53.00 PmDE -76.0 Tycho2 0079-01186-1
Tycho2
Tycho2 0079-01186-1 Pflag RAmdeg 61.85580217 DEmdeg 5.35569791
PmRA -49.0 PmDE -77.1 E RAmdeg 37 E DEmdeg 55
E pmRA 2.5 E pmDE 2.4 EpRAm 1988.18 EpDEm 1983.65
Num 4 Q RAmdeg 0.9 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.0 BTmag 12.739 E BTmag 0.237 VTmag 11.103
E VTmag 0.077 Prox 999 TYC T HIP
CCDM RAdeg 61.85590694 DEdeg 5.35587806 EpRA 1990 1.71
EpDE 1990 1.32 E RAdeg 46.1 E DEdeg 73.7 Posflg
Corr 0.0
CCDM
Ccdm 04074+0521 RComp Comp A Note1
Note2 Discov num DRAs 1.39 DDEs 21.2
R dRAs 65 Year Theta Rho
Obs 2 Vmag 11.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 2042 M ADS BDS N IDS IDS 04021N0505A
HIC
 
 
04074+0521 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 040726.22+052103.7 Mag 12.9 PmRA -38.00
PmDE -50.0 Calc delta mag 1.5 Calc coord yes
CCDM
Ccdm 04074+0521 RComp Comp B Note1
Note2 Discov num HJ 2222 DRAs 2.19 DDEs 3.8
R dRAs 65 Year 1830 Theta 155 Rho 18.0
Obs 1 Vmag 12.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 2042 M ADS BDS N IDS IDS 04021N0505B
HIC