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Current system
15567-7713
HJ 4801


Nearby doubles
12' : 15537-7707
RST2980

19' : 16021-7708
TDS9736

28' : 15550-7646
NZO 61

29' : 16052-7710
RST2987

36' : 16057-7656
TDS9752

36' : 15576-7749
RSS 389

42' : 15590-7633
TDS9710

44' : 15522-7633
KPP 353

50' : 15599-7802
I 333

55' : 16079-7754
UC 3123

56' : 16126-7658
RST2999

61' : 15585-7613
KPP2972

77' : 16078-7608
NZO 71

87' : 15424-7603
UC 3048

90' : 15506-7841
TDS9655

91' : 16016-7843
HDS2259

91' : 15520-7843
HJ 4790

91' : 16115-7831
UC 3128

95' : 16152-7604
SKF1591

105' : 16143-7549
GLI 225

109' : 15562-7902
LDS 540

110' : 15545-7525
UC 3087

112' : 15483-7902
TDS9635

112' : 16135-7539
TDS9801

119' : 15525-7516
UC 3075

128' : 15591-7507
UC 3099



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.

15567-7713 HJ 4801

 
 
15h 56m 40.67s -77° 13' 25.9" P.A. 158.00 sep 13.0 mag 9.61,12.90 Sp F5
 
 
Coord 2000 15567-7713 Discov num HJ 4801 Comp Coord arcsec 2000 15 56 40.67 -77 13 25.9
Date first 1836 Date last 2016 Obs 13
Pa first 160 Pa last 158.3 P.A. Now (θ) 158.3°
Sep first 12.0 Sep last 12.963 Sep. Now (ρ) 12.963"
Mag pri 9.61 Mag sec 12.90 delta mag (ΔM) 3.29 Spectral class F5 (yellow-white)
Pri motion ra -015 Sec motion ra -017
Pri motion dec -028 Sec motion dec -035
Notes
rPM=0.187 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Apus SAO 257334 Tycho2 9433-03607-1 Gaia DR2 5779208801233925888
HD 141322
 
 
WDS 15567-7713 HJ 4801 : 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
15567-7713 HJ 4801 2000 8 158 13.0 9.61 12.90 F5 D 155640.67-771325.9
15567-7713 HJ 4801 2010 10 158 12.9 9.61 12.90 F5 155640.67-771325.9
15567-7713 HJ 4801 2015 11 158 13.0 9.61 12.90 F5 155640.67-771325.9
15567-7713 HJ 4801 2016 13 158 13.0 9.61 12.90 F5 155640.67-771325.9

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

 
 
WDS 15567-7713 HJ 4801 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15567-7713 HJ 4801 : MEASURES
 
 
No records found.

 
 
WDS 15567-7713 : VIRTUAL EYEPIECE
 
 

15567-7713 HJ 4801A mag 9.61 Sp F5 15567-7713 HJ 4801B sep 12.1 P.A. 175.00 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 15567-7713 : ALADIN DSS IMAGE @ 15h 56m 40.67s -77° 13' 25.9"
 
 
 
 
WDS 15567-7713 HJ 4801 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15567-7713 HJ 4801 distance=0' 15537-7707 RST2980 distance=12' 16021-7708 TDS9736 distance=19' 15550-7646 NZO 61 distance=28' 16052-7710 RST2987 distance=29' 16057-7656 TDS9752 distance=36' 15576-7749 RSS 389 distance=36' 15590-7633 TDS9710 distance=42' 15522-7633 KPP 353 distance=44' 15599-7802 I 333 distance=50' 16079-7754 UC 3123 distance=55' 16126-7658 RST2999 distance=56' 15585-7613 KPP2972 distance=61' 16078-7608 NZO 71 distance=77' 15424-7603 UC 3048 distance=87' 15506-7841 TDS9655 distance=90' 16016-7843 HDS2259 distance=91' 15520-7843 HJ 4790 distance=91' 16115-7831 UC 3128 distance=91' 16152-7604 SKF1591 distance=95' 16143-7549 GLI 225 distance=105' 15562-7902 LDS 540 distance=109' 15545-7525 UC 3087 distance=110' 15483-7902 TDS9635 distance=112' 16135-7539 TDS9801 distance=112' 15525-7516 UC 3075 distance=119' 15591-7507 UC 3099 distance=128' 15554-7459 UC 3089 distance=135' 15377-7516 HEI 786 distance=136' 15470-7927 RST2973 distance=137' 15519-7930 R 266 distance=138' 16047-7931 KPP1760 distance=140' 16108-7502 FIN 241 distance=142' 15494-7937 HJ 4787 distance=146' 16070-7453 KPP3981 distance=146' 15516-7448 HEI 788 distance=147' 15536-7446 HEI 790 distance=148' 16147-7931 UC 3140 distance=149' 15470-7449 TOB 333 distance=149' 16029-7443 TOB 334AB distance=152' 16029-7443 TOB 334AC distance=152' 15594-7439 TDS9714 distance=155' 15431-7945 UC 3050 distance=157' 15465-7429 UC 3061 distance=169' 15584-7424 HEI 791 distance=170' 15493-7416 B 2037 distance=180' 16082-7419 KPP2355 distance=180' 16108-7410 TDS9785 distance=191' 15414-7408 TDS9589 distance=194' 15452-7404 TDS9613 distance=195' 15451-8025 KPP1474 distance=195' 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 15567-7713 HJ 4801 158 13.0
Show 15537-7707 RST2980 223 3.3 12
Show 16021-7708 TDS9736 41 1.0 19
Show 15550-7646 NZO 61 133 4.5 28
Show 16052-7710 RST2987 239 1.4 29
Show 16057-7656 TDS9752 166 0.7 36
Show 15576-7749 RSS 389 357 17.0 36
Show 15590-7633 TDS9710 349 0.8 42
Show 15522-7633 KPP 353 203 3.9 44
Show 15599-7802 I 333 323 0.9 50
Show 16079-7754 UC 3123 208 82.0 55
Show 16126-7658 RST2999 326 3.6 56
Show 15585-7613 KPP2972 356 1.3 61
Show 16078-7608 NZO 71 333 2.3 77
Show 15424-7603 UC 3048 78 23.2 87
Show 15506-7841 TDS9655 325 0.8 90
Show 16016-7843 HDS2259 337 0.5 91
Show 15520-7843 HJ 4790 346 12.5 91
Show 16115-7831 UC 3128 119 101.3 91
Show 16152-7604 SKF1591 141 2.2 95
Show 16143-7549 GLI 225 105 24.8 105
Show 15562-7902 LDS 540 57 26.5 109
Show 15545-7525 UC 3087 179 32.2 110
Show 15483-7902 TDS9635 217 0.5 112
Show 16135-7539 TDS9801 132 0.5 112
Show 15525-7516 UC 3075 261 35.6 119
Show 15591-7507 UC 3099 338 51.9 128
Show 15554-7459 UC 3089 191 62.9 135
Show 15377-7516 HEI 786 226 1.0 136
Show 15470-7927 RST2973 127 2.5 137
Show 15519-7930 R 266 20 21.4 138
Show 16047-7931 KPP1760 19 13.6 140
Show 16108-7502 FIN 241 82 1.0 142
Show 15494-7937 HJ 4787 302 10.0 146
Show 16070-7453 KPP3981 154 1.8 146
Show 15516-7448 HEI 788 350 2.1 147
Show 15536-7446 HEI 790 114 1.3 148
Show 16147-7931 UC 3140 275 140.8 149
Show 15470-7449 TOB 333 135 17.3 149
Show 16029-7443 TOB 334 AB 38 32.2 152
Show 16029-7443 TOB 334 AC 106 33.1 152
Show 15594-7439 TDS9714 48 2.2 155
Show 15431-7945 UC 3050 13.5 157
Show 15465-7429 UC 3061 337 14.2 169
Show 15584-7424 HEI 791 17 2.3 170
Show 15493-7416 B 2037 257 4.5 180
Show 16082-7419 KPP2355 331 20.2 180
Show 16108-7410 TDS9785 170 0.5 191
Show 15414-7408 TDS9589 248 0.7 194
Show 15452-7404 TDS9613 37 0.6 195
Show 15451-8025 KPP1474 110 11.1 195

 
 
WDS 15567-7713 : COMPONENTS
 
 
  A
B pa=175.0°
sep=12.09"
 
 
15567-7713 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 155640.67-771325.9 Mag 9.61 Spectral class F5 (yellow-white)
PmRA -15.00 PmDE -28.0 SAO 257334 Tycho2 9433-03607-1
HD 141322 DM CP-76 1121
Tycho2
Tycho2 9433-03607-1 Pflag RAmdeg 239.16946175 DEmdeg -77.22388558
PmRA -16.3 PmDE -30.2 E RAmdeg 12 E DEmdeg 11
E pmRA 1.2 E pmDE 1.1 EpRAm 1988.88 EpDEm 1989.26
Num 12 Q RAmdeg 0.5 Q DEmdeg 0.8 Q pmRA 0.5
Q pmDE 0.8 BTmag 10.129 E BTmag 0.023 VTmag 9.607
E VTmag 0.020 Prox 999 TYC T HIP
CCDM RAdeg 239.16963389 DEdeg -77.22381528 EpRA 1990 1.64
EpDE 1990 1.63 E RAdeg 12.5 E DEdeg 11.8 Posflg
Corr 0.0
SAO
SAO 257334 DelFlag RA1950 PmRA1950 -0.0082
DE1950 PmDE1950 -0.024 Vmag 9 SpType K0
Double code Source 60 CatNum 1990 DM CP-76 1121
DMcomp BDsup HD 141322 M HD 0
GC RA1950rad 4.1449752 DE1950rad -1.34525228 PmRA2000 -0.0111
PmDE2000 -0.023
CCDM
Ccdm 15567-7713 RComp Comp A Note1
Note2 Discov num DRAs -1.92 DDEs -26.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp F5 PmNote *
PmRA -28 PmDE -24 Dm number -76 1121 Cat1 CPD
Name2 257334 Cat2 SAO HD 141322 M HD
ADS BDS M ADS BDS N IDS IDS 15434S7657A
HIC
 
 
15567-7713 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 155640.99-771337.9 Mag 12.9 PmRA -17.00
PmDE -35.0 Calc delta mag 3.29 Calc coord yes
CCDM
Ccdm 15567-7713 RComp Comp B Note1
Note2 Discov num HJ 4801 DRAs DDEs
R dRAs Year 1918 Theta 160 Rho 13.1
Obs 1 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15434S7657B
HIC