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Doubles in session


Current system
05378-5434
HJ 3787
HD 37761


Nearby doubles
7' : 05374-5440
KPP1444

8' : 05377-5426
TDS3266

16' : 05370-5423
CVR1738

26' : 05363-5411
TOI 832

41' : 05337-5454
HJ 3777AB

49' : 05328-5455
RST 140

51' : 05433-5449
RSS 87

64' : 05377-5330
HJ 3786

71' : 05454-5412
KPP 906

75' : 05303-5359
JNN 38AB

84' : 05473-5450
YMG 15

89' : 05427-5317
UC 1348AB

91' : 05474-5400
RST 155

95' : 05464-5533
RST 152

95' : 05452-5543
HJ 3802

97' : 05326-5600
HJ 3774

97' : 05447-5550
TDS3320

107' : 05441-5606
TDS3315

109' : 05396-5622
KPP2501

112' : 05506-5444
UC 1365

122' : 05488-5551
CPO 131

124' : 05502-5537
RST 159

125' : 05437-5628
RST3431

136' : 05419-5644
TOI 258

138' : 05305-5232
UC 1321

143' : 05539-5506
HDS 794



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.

05378-5434 HJ 3787 (HD 37761)

 
 
05h 37m 48.28s -54° 33' 51.2" P.A. 249.00 sep 24.6 mag 7.82,10.02 Sp G5III+G5V dist. 27.11 pc (88.43 l.y.)
 
 
Coord 2000 05378-5434 Discov num HJ 3787 Comp Coord arcsec 2000 05 37 48.28 -54 33 51.2
Date first 1834 Date last 2015 Obs 16
Pa first 242 Pa last 249.1 P.A. Now (θ) 249.1°
Sep first 30.0 Sep last 24.578 Sep. Now (ρ) 24.578"
Mag pri 7.82 Mag sec 10.02 delta mag (ΔM) 2.2 Spectral class G5III+G5V (yellow/yellow)
Pri motion ra -002 Sec motion ra -002
Pri motion dec +098 Sec motion dec +102
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.039 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 37761 Constellation Pictor SAO 234056 HIP 26462
Tycho2 8523-01528-1 Gaia DR2 4768323578792220928 HD 37761 GC 7051
CP CP-54 866 Distance 27.11 Distance ly 88.43
 
 
WDS 05378-5434 HJ 3787 (HD 37761) : NOTES
 
 
discov_num notes refcode
HJ 3787 B is CPD-54@866.
 
 
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
05378-5434 HJ 3787 1999 11 249 24.7 7.82 10.02 G5III N D 053748.28-543351.2
05378-5434 HJ 3787 2010 13 249 24.5 7.82 10.02 G5III N 053748.28-543351.2
05378-5434 HJ 3787 2015 14 249 24.6 7.82 10.02 G5III N W 053748.28-543351.2

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

 
 
WDS 05378-5434 HJ 3787 (HD 37761) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05378-5434 HJ 3787 (HD 37761) : MEASURES
 
 
No records found.

 
 
WDS 05378-5434 (HD 37761) : VIRTUAL EYEPIECE
 
 

05378-5434 HJ 3787A mag 7.82 Sp G5III 05378-5434 HJ 3787B sep 15.9 P.A. 236.60 mag 10.02 Sp G5V 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 05378-5434 (HD 37761) : ALADIN DSS IMAGE @ 05h 37m 48.28s -54° 33' 51.2"
 
 
 
 
WDS 05378-5434 HJ 3787 (HD 37761) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05378-5434 HJ 3787 distance=0' 05374-5440 KPP1444 distance=7' 05377-5426 TDS3266 distance=8' 05370-5423 CVR1738 distance=16' 05363-5411 TOI 832 distance=26' 05337-5454 HJ 3778BC distance=41' 05337-5454 HJ 3777AB distance=41' 05328-5455 RST 140 distance=49' 05433-5449 RSS 87 distance=51' 05377-5330 HJ 3786 distance=64' 05454-5412 KPP 906 distance=71' 05303-5359 JNN 38AB distance=75' 05303-5359 JNN 38AC distance=75' 05473-5450 YMG 15 distance=84' 05427-5317 UC 1348AB distance=89' 05427-5317 KPP4361AC distance=89' 05474-5400 RST 155 distance=91' 05464-5533 RST 152 distance=95' 05452-5543 HJ 3802 distance=95' 05326-5600 HJ 3774 distance=97' 05447-5550 TDS3320 distance=97' 05441-5606 TDS3315 distance=107' 05396-5622 KPP2501 distance=109' 05506-5444 UC 1365 distance=112' 05488-5551 CPO 131 distance=122' 05502-5537 RST 159 distance=124' 05437-5628 RST3431 distance=125' 05419-5644 TOI 258 distance=136' 05305-5232 UC 1321 distance=138' 05539-5506 HDS 794 distance=143' 05514-5602 KPP 126 distance=146' 05444-5653 HJ 3800 distance=150' 05397-5204 UC 1342 distance=151' 05429-5659 UC 1350 distance=151' 05262-5242 NSN 188 distance=153' 05505-5246 B 1493 distance=156' 05244-5249 UC 1306 distance=159' 05548-5335 RST5503 distance=161' 05532-5607 RST3433 distance=161' 05392-5153 RST 145 distance=162' 05215-5320 SEE 52 distance=162' 05403-5154 BRT2023 distance=162' 05555-5332 FIN 94 distance=168' 05193-5531 UC 1293 distance=169' 05565-5529 KPP3647 distance=170' 05502-5648 HU 1395 distance=171' 05248-5219 I 345AB distance=179' 05248-5219 DUN 20AB,C distance=179' 05183-5343 UC 1291 distance=180' 05218-5245 RSS 81 distance=180' 05307-5724 RST 138 distance=180' 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 05378-5434 HJ 3787 249 24.6
Show 05374-5440 KPP1444 346 10.9 7
Show 05377-5426 TDS3266 146 0.6 8
Show 05370-5423 CVR1738 187 151.9 16
Show 05363-5411 TOI 832 64 3.2 26
Show 05337-5454 HJ 3778 BC 104 11.0 41
Show 05337-5454 HJ 3777 AB 342 59.3 41
Show 05328-5455 RST 140 64 2.2 49
Show 05433-5449 RSS 87 323 10.0 51
Show 05377-5330 HJ 3786 101 12.2 64
Show 05454-5412 KPP 906 343 7.5 71
Show 05303-5359 JNN 38 AB 285 0.2 75
Show 05303-5359 JNN 38 AC 329 4.3 75
Show 05473-5450 YMG 15 161 0.8 84
Show 05427-5317 UC 1348 AB 288 14.5 89
Show 05427-5317 KPP4361 AC 53 3.6 89
Show 05474-5400 RST 155 349 5.6 91
Show 05464-5533 RST 152 222 0.6 95
Show 05452-5543 HJ 3802 307 7.6 95
Show 05326-5600 HJ 3774 29 10.5 97
Show 05447-5550 TDS3320 15 0.7 97
Show 05441-5606 TDS3315 93 0.8 107
Show 05396-5622 KPP2501 286 22.4 109
Show 05506-5444 UC 1365 16 17.5 112
Show 05488-5551 CPO 131 308 10.9 122
Show 05502-5537 RST 159 143 0.5 124
Show 05437-5628 RST3431 246 0.7 125
Show 05419-5644 TOI 258 343 2.1 136
Show 05305-5232 UC 1321 87 8.5 138
Show 05539-5506 HDS 794 58 1.6 143
Show 05514-5602 KPP 126 263 3.8 146
Show 05444-5653 HJ 3800 293 9.2 150
Show 05397-5204 UC 1342 358 12.4 151
Show 05429-5659 UC 1350 75 12.9 151
Show 05262-5242 NSN 188 86 0.9 153
Show 05505-5246 B 1493 302 0.1 156
Show 05244-5249 UC 1306 28 56.0 159
Show 05548-5335 RST5503 247 0.2 161
Show 05532-5607 RST3433 186 1.4 161
Show 05392-5153 RST 145 67 0.7 162
Show 05215-5320 SEE 52 341 12.5 162
Show 05403-5154 BRT2023 199 3.4 162
Show 05555-5332 FIN 94 302 1.6 168
Show 05193-5531 UC 1293 147 31.2 169
Show 05565-5529 KPP3647 345 1.9 170
Show 05502-5648 HU 1395 60 0.9 171
Show 05248-5219 I 345 AB 201 0.3 179
Show 05248-5219 DUN 20 AB,C 289 38.1 179
Show 05183-5343 UC 1291 65 71.9 180
Show 05218-5245 RSS 81 339 18.3 180
Show 05307-5724 RST 138 230 1.1 180

 
 
WDS 05378-5434 : COMPONENTS
 
 
  A
B pa=236.6°
sep=15.94"
 
 
05378-5434 A
 
 
Componente originario normalizzato AB Name HD 37761 Coord arcsec 2000 053748.28-543351.2 Mag 7.82
Spectral class G5III (yellow) PmRA -2.00 PmDE 98.0 SAO 234056
HIP 26468 Tycho2 8523-01528-1 HD 37761 GC 7051
CP CP-54 867
Tycho2
Tycho2 8523-01528-1 Pflag RAmdeg 84.45115929 DEmdeg -54.56423374
PmRA 1.5 PmDE 97.1 E RAmdeg 6 E DEmdeg 6
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.01 EpDEm 1991.06
Num 12 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 1.0 BTmag 8.651 E BTmag 0.017 VTmag 7.819
E VTmag 0.011 Prox 246 TYC T HIP 26468
CCDM A RAdeg 84.45115278 DEdeg -54.56445694 EpRA 1990 1.66
EpDE 1990 1.73 E RAdeg 5.7 E DEdeg 5.6 Posflg
Corr 0.0
SAO
SAO 234056 DelFlag RA1950 PmRA1950 0.0008
DE1950 PmDE1950 0.109 Vmag 7.8 SpType G5
Double code Source 70 CatNum 7051 DM CP-54 867
DMcomp BDsup HD 37761 M HD 0
GC 7051 RA1950rad 1.46957146 DE1950rad -0.95282653 PmRA2000 0.0013
PmDE2000 0.107
Hipparcos
Catalog H HIP 26468 Proxy RAhms 05 37 48.28
DEdms -54 33 52.1 Vmag 7.72 VarFlag R Vmag H
RAdeg 84.4512 DEdeg -54.5645 AstroRef A Plx 9.58
CCDM 05378-5434 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual D M HIP
Theta Rho HD 37761 BD
CD CP CP-54 867 Dm number -54 867 VIred 0.79
SpType G5III R SpType Coord arcsec 2000 053748.28-543352.1
Hipparcos 2
HIP 26468 Sn 95 So 3 Nc 1
RArad 1.4739506777 DErad -0.9523296473 Plx 8.91 PmRA 0.19
PmDE 99.06 E RArad 0.89 E DErad 0.93 E Plx 0.98
E pmRA 0.91 E pmDE 1.08 Hpmag 7.8629 E Hpmag 0.0304
SHp 0.014 VA 0 BV 0.764 E BV 0.012
VI 0.8
CCDM
Ccdm 05378-5434 RComp Comp A Note1
Note2 Discov num DRAs 0.35 DDEs 9.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.7 Sp G5 PmNote *
PmRA 6 PmDE 106 Dm number -54 867 Cat1 CPD
Name2 234056 Cat2 SAO HD 37761 M HD
ADS BDS M ADS BDS N IDS IDS 05358S5437A
HIC 26468
 
 
05378-5434 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 053746.75-543360.0 Mag 10.02 Spectral class G5V (yellow)
PmRA -2.00 PmDE 102.0 HIP 26462 CP CP-54 866
Calc delta mag 2.2 Calc coord yes
Hipparcos
Catalog H HIP 26462 Proxy RAhms 05 37 45.63
DEdms -54 34 00.9 Vmag 10.47 VarFlag R Vmag H
RAdeg 84.4401 DEdeg -54.5669 AstroRef B Plx 30.99
CCDM 05378-5434 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual D M HIP
Theta Rho HD BD
CD CP CP-54 866 Dm number -54 866 VIred 0.8
SpType G5 R SpType Coord arcsec 2000 053745.63-543400.9
Hipparcos 2
HIP 26462 Sn 95 So 3 Nc 1
RArad 1.4737584145 DErad -0.9523725133 Plx 36.88 PmRA 8
PmDE 86.8 E RArad 15.58 E DErad 13.67 E Plx 15.57
E pmRA 15.94 E pmDE 18.54 Hpmag 10.4109 E Hpmag 0.2367
SHp 0 VA 0 BV 0.721 E BV 0.052
VI 0.77
CCDM
Ccdm 05378-5434 RComp Comp B Note1
Note2 Discov num HJ 3787 DRAs -2.32 DDEs -0.6
R dRAs 10 Year 1882 Theta 248 Rho 24.5
Obs 6 Vmag 10.2 Sp G5 PmNote
PmRA PmDE Dm number -54 866 Cat1 CPD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 05358S5437B
HIC 26462