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Current system
01393-7343
HJ 3457


Nearby doubles
25' : 01336-7342
B 1916

47' : 01503-7344
TDS2019

56' : 01270-7405
OGL 192

58' : 01267-7408
OGL 191

64' : 01247-7402
OGL 190

68' : 01235-7356
OGL 188AB

69' : 01551-7401
TDS2054

71' : 01544-7314
UC 643

72' : 01310-7446
TDS1896

73' : 01223-7332
OGL 185

80' : 01528-7249
UC 639

80' : 01266-7245
B 1915AB

84' : 01233-7256
OGL 187

84' : 01227-7258
OGL 186

85' : 01194-7359
OGL 178

87' : 01211-7305
OGL 184

87' : 01347-7218
B 2070

94' : 01211-7251
OGL 183

101' : 01495-7515
JSP 28

101' : 01239-7228
OGL 189

102' : 01303-7517
UC 569

103' : 01194-7246
OGL 177

113' : 01240-7213
KPP2794AB

131' : 01449-7551
TDS1984

131' : 01195-7205
OGL 179

132' : 01197-7203
OGL 180



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.

01393-7343 HJ 3457

 
 
01h 39m 19.12s -73° 42' 42.2" P.A. 224.00 sep 28.1 mag 9.98,12.55 Sp G5
 
 
Coord 2000 01393-7343 Discov num HJ 3457 Comp Coord arcsec 2000 01 39 19.12 -73 42 42.2
Date first 1836 Date last 2015 Obs 7
Pa first 241 Pa last 223.5 P.A. Now (θ) 223.5°
Sep first 16.0 Sep last 28.081 Sep. Now (ρ) 28.081"
Mag pri 9.98 Mag sec 12.55 delta mag (ΔM) 2.57 Spectral class G5 (yellow)
Pri motion ra +011 Sec motion ra +008
Pri motion dec +051 Sec motion dec -007
Notes
rPM=1.113
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydrus Tycho2 9149-01699-1 Gaia DR2 4686561733784168192
 
 
WDS 01393-7343 HJ 3457 : 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
01393-7343 HJ 3457 1998 4 225 27.5 9.98 12.30 G5 D 013919.12-734242.2
01393-7343 HJ 3457 2010 6 224 27.9 9.98 12.55 G5 013919.12-734242.2
01393-7343 HJ 3457 2015 7 224 28.1 9.98 12.55 G5 013919.12-734242.2

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

 
 
WDS 01393-7343 HJ 3457 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01393-7343 HJ 3457 : MEASURES
 
 
No records found.

 
 
WDS 01393-7343 : VIRTUAL EYEPIECE
 
 

01393-7343 HJ 3457A mag 9.98 Sp G5 01393-7343 HJ 3457B sep 21.1 P.A. 194.90 mag 12.55 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 01393-7343 : ALADIN DSS IMAGE @ 01h 39m 19.12s -73° 42' 42.2"
 
 
 
 
WDS 01393-7343 HJ 3457 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01393-7343 HJ 3457 distance=1' 01336-7342 B 1916 distance=25' 01503-7344 TDS2019 distance=47' 01270-7405 OGL 192 distance=56' 01267-7408 OGL 191 distance=58' 01247-7402 OGL 190 distance=64' 01235-7356 OGL 188AB distance=68' 01235-7356 OGL 188AC distance=68' 01551-7401 TDS2054 distance=69' 01544-7314 UC 643 distance=71' 01310-7446 TDS1896 distance=72' 01223-7332 OGL 185 distance=73' 01528-7249 UC 639 distance=80' 01266-7245 B 1915AB distance=80' 01266-7245 TOI 183Aa,Ab distance=80' 01233-7256 OGL 187 distance=84' 01227-7258 OGL 186 distance=84' 01194-7359 OGL 178 distance=85' 01211-7305 OGL 184 distance=87' 01347-7218 B 2070 distance=87' 01211-7251 OGL 183 distance=94' 01495-7515 JSP 28 distance=101' 01239-7228 OGL 189 distance=101' 01303-7517 UC 569 distance=102' 01194-7246 OGL 177 distance=103' 01240-7213 KPP2794AB distance=113' 01449-7551 TDS1984 distance=131' 01195-7205 OGL 179 distance=131' 01197-7203 OGL 180 distance=132' 01502-7550 SPM 5 distance=134' 01198-7157 OGL 181 distance=136' 01393-7601 R 11 distance=139' 01207-7145 OGL 182 distance=144' 01439-7608 UC 614 distance=147' 01484-7606 TDS2011 distance=148' 01410-7615 HJ 3464AB distance=153' 01417-7616 JSP 25 distance=155' 01419-7618 UC 605 distance=157' 01194-7129 OGL 176 distance=161' 01258-7114 B 1426 distance=161' 01206-7626 UC 547 distance=179' 01317-7639 TDS1901 distance=179' 01367-7701 HJ 3454 distance=200' 01468-7023 KPP 943 distance=204' 01331-7717 TDS1909 distance=217' 01454-7721 JSP 26 distance=220' 01407-6959 KPP 582 distance=225' 01434-7727 KPP 959 distance=226' 01571-7011 TDS2061 distance=228' 01541-7729 JSP 31 distance=234' 01540-6943 UC 641 distance=250' 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 01393-7343 HJ 3457 224 28.1 1
Show 01336-7342 B 1916 169 1.0 25
Show 01503-7344 TDS2019 1 0.5 47
Show 01270-7405 OGL 192 307 364.9 56
Show 01267-7408 OGL 191 249 6.8 58
Show 01247-7402 OGL 190 166 10.7 64
Show 01235-7356 OGL 188 AB 115 24.2 68
Show 01235-7356 OGL 188 AC 316 999.9 68
Show 01551-7401 TDS2054 115 0.6 69
Show 01544-7314 UC 643 150 24.4 71
Show 01310-7446 TDS1896 134 3.5 72
Show 01223-7332 OGL 185 36 115.4 73
Show 01528-7249 UC 639 161 25.6 80
Show 01266-7245 B 1915 AB 302 3.2 80
Show 01266-7245 TOI 183 Aa,Ab 98 0.1 80
Show 01233-7256 OGL 187 110 2.6 84
Show 01227-7258 OGL 186 141 1.0 84
Show 01194-7359 OGL 178 42 29.2 85
Show 01211-7305 OGL 184 277 78.9 87
Show 01347-7218 B 2070 359 2.0 87
Show 01211-7251 OGL 183 192 29.9 94
Show 01495-7515 JSP 28 10 2.0 101
Show 01239-7228 OGL 189 273 12.2 101
Show 01303-7517 UC 569 130 13.0 102
Show 01194-7246 OGL 177 163 944.1 103
Show 01240-7213 KPP2794 AB 14 5.5 113
Show 01449-7551 TDS1984 31 0.8 131
Show 01195-7205 OGL 179 204 25.4 131
Show 01197-7203 OGL 180 124 37.1 132
Show 01502-7550 SPM 5 358 9.8 134
Show 01198-7157 OGL 181 329 50.9 136
Show 01393-7601 R 11 137 1.2 139
Show 01207-7145 OGL 182 237 8.9 144
Show 01439-7608 UC 614 354 15.2 147
Show 01484-7606 TDS2011 306 2.2 148
Show 01410-7615 HJ 3464 AB 158 2.7 153
Show 01417-7616 JSP 25 149 1.0 155
Show 01419-7618 UC 605 213 28.1 157
Show 01194-7129 OGL 176 222 1.1 161
Show 01258-7114 B 1426 28 2.5 161
Show 01206-7626 UC 547 298 25.8 179
Show 01317-7639 TDS1901 106 0.5 179
Show 01367-7701 HJ 3454 289 15.0 200
Show 01468-7023 KPP 943 357 7.8 204
Show 01331-7717 TDS1909 322 1.3 217
Show 01454-7721 JSP 26 286 0.7 220
Show 01407-6959 KPP 582 66 5.4 225
Show 01434-7727 KPP 959 232 7.9 226
Show 01571-7011 TDS2061 316 0.5 228
Show 01541-7729 JSP 31 52 0.3 234
Show 01540-6943 UC 641 49 70.0 250

 
 
WDS 01393-7343 : COMPONENTS
 
 
  A
B pa=194.9°
sep=21.08"
 
 
01393-7343 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 013919.12-734242.2 Mag 9.98 Spectral class G5 (yellow)
PmRA 11.00 PmDE 51.0 Tycho2 9149-01699-1
Tycho2
Tycho2 9149-01699-1 Pflag RAmdeg 24.82970623 DEmdeg -73.71173851
PmRA 11.1 PmDE 49.3 E RAmdeg 18 E DEmdeg 16
E pmRA 2.0 E pmDE 1.6 EpRAm 1989.70 EpDEm 1987.78
Num 7 Q RAmdeg 0.8 Q DEmdeg 0.2 Q pmRA 0.9
Q pmDE 0.2 BTmag 10.607 E BTmag 0.035 VTmag 9.976
E VTmag 0.027 Prox 999 TYC T HIP
CCDM RAdeg 24.82962083 DEdeg -73.71185250 EpRA 1990 1.72
EpDE 1990 1.69 E RAdeg 18.7 E DEdeg 18.2 Posflg
Corr 0.0
CCDM
Ccdm 01393-7343 RComp Comp A Note1
Note2 Discov num DRAs 1.35 DDEs 17.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.4 Sp PmNote *
PmRA 22 PmDE 54 Dm number -74 116 Cat1 CPD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 01374S7413A
HIC
 
 
01393-7343 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 013917.83-734302.6 Mag 12.55 PmRA 8.00
PmDE -7.0 Calc delta mag 2.57 Calc coord yes
CCDM
Ccdm 01393-7343 RComp Comp B Note1
Note2 Discov num HJ 3457 DRAs DDEs
R dRAs Year 1917 Theta 231 Rho 24.2
Obs 1 Vmag 11.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 01374S7413B
HIC