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Doubles in session


Current system
16249-3755
HJ 4852
HD 147704


Nearby doubles
6' : 16248-3800
KPP1899

18' : 16264-3754
TDS9902

22' : 16245-3734
B 868AB

40' : 16274-3729
B 872

54' : 16228-3708
SKF2053

58' : 16223-3843
YMG 79

63' : 16202-3734
LDS6312

77' : 16218-3904
ALD 61

78' : 16240-3912
RAG 8

86' : 16306-3849
I 1294

91' : 16246-3625
BRT1700

100' : 16216-3926
HDS2311

102' : 16315-3901
HDS2335AB

103' : 16303-3915
TDS9937

105' : 16205-3926
I 91

105' : 16305-3634
WSI 133

109' : 16320-3647
JSP 693

112' : 16165-3844
JNN 228

113' : 16184-3634
B 2383

124' : 16215-3951
KPP3012

125' : 16218-3953
RST1886AB

128' : 16269-3550
JSP 692

128' : 16147-3839
I 559

133' : 16279-3547
RSS 405

135' : 16359-3722
SKF2055

136' : 16356-3707
SEE 280



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.

16249-3755 HJ 4852 (HD 147704)

 
 
16h 24m 55.57s -37° 54' 53.9" P.A. 142.00 sep 13.3 mag 9.65,11.06 Sp A3/5II/
 
 
Coord 2000 16249-3755 Discov num HJ 4852 Comp Coord arcsec 2000 16 24 55.57 -37 54 53.9
Date first 1881 Date last 2015 Obs 9
Pa first 145 Pa last 142.1 P.A. Now (θ) 142.1°
Sep first 14.7 Sep last 13.295 Sep. Now (ρ) 13.295"
Mag pri 9.65 Mag sec 11.06 delta mag (ΔM) 1.41 Spectral class A3/5II/ (white)
Pri motion ra -025 Sec motion ra -022
Pri motion dec -014 Sec motion dec -014
Notes N T (See Notes, Parallax indicates physical)
rPM=0.105 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 147704 Constellation Scorpius SAO 207644 Tycho2 7853-00616-1
Gaia DR2 6018415355525858176 HD 147704
 
 
WDS 16249-3755 HJ 4852 (HD 147704) : NOTES
 
 
discov_num notes refcode
HJ 4852 Spectrum: A3/5II/III.
 
 
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
16249-3755 HJ 4852 2000 7 143 13.3 9.65 11.06 N D 162455.57-375453.9
16249-3755 HJ 4852 2010 9 142 13.1 9.65 11.06 A3/5II/ N 162455.57-375453.9
16249-3755 HJ 4852 2015 10 142 13.3 9.65 11.06 A3/5II/ N 162455.57-375453.9

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

 
 
WDS 16249-3755 HJ 4852 (HD 147704) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16249-3755 HJ 4852 (HD 147704) : MEASURES
 
 
No records found.

 
 
WDS 16249-3755 (HD 147704) : VIRTUAL EYEPIECE
 
 

16249-3755 HJ 4852A mag 9.65 Sp A3/5II/ 16249-3755 HJ 4852B sep 12.3 P.A. 148.40 mag 11.06 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 16249-3755 (HD 147704) : ALADIN DSS IMAGE @ 16h 24m 55.57s -37° 54' 53.9"
 
 
 
 
WDS 16249-3755 HJ 4852 (HD 147704) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16249-3755 HJ 4852 distance=0' 16248-3800 KPP1899 distance=6' 16264-3754 TDS9902 distance=18' 16245-3734 B 868AB distance=22' 16245-3734 SHT 65AB,C distance=22' 16274-3729 B 872 distance=40' 16228-3708 SKF2053 distance=54' 16223-3843 YMG 79 distance=58' 16202-3734 LDS6312 distance=63' 16218-3904 ALD 61 distance=77' 16240-3912 RAG 8 distance=78' 16306-3849 I 1294 distance=86' 16246-3625 BRT1700 distance=91' 16216-3926 HDS2311 distance=100' 16315-3901 HDS2335AB distance=102' 16315-3901 HDS2335Aa,Ab distance=102' 16303-3915 TDS9937 distance=103' 16205-3926 I 91 distance=105' 16305-3634 WSI 133 distance=105' 16320-3647 JSP 693 distance=109' 16165-3844 JNN 228 distance=112' 16184-3634 B 2383 distance=113' 16215-3951 KPP3012 distance=124' 16218-3953 RST1886BC distance=125' 16218-3953 RST1886AB distance=125' 16269-3550 JSP 692 distance=128' 16147-3839 I 559 distance=128' 16279-3547 RSS 405 distance=133' 16359-3722 SKF2055 distance=135' 16356-3707 SEE 280 distance=136' 16267-3539 B 871 distance=138' 16147-3908 SEE 268 distance=141' 16189-3957 SKF2052 distance=141' 16195-4004 OCC9213 distance=144' 16125-3806 RST3933 distance=148' 16150-3938 KOU 58AB distance=156' 16150-3938 KOU 58AC distance=156' 16314-4014 WG 189 distance=158' 16317-4013 TDS9952Aa,Ab distance=160' 16317-4013 B 2813AB distance=160' 16317-4013 DAM 696AC distance=160' 16193-3529 SEE 272 distance=161' 16252-4035 TDS9887 distance=161' 16253-4038 SEE 274AB distance=163' 16253-4038 SEE 274AC distance=163' 16253-4038 SEE 274AD distance=163' 16260-4051 SEE 275 distance=170' 16289-4042 KPP1041 distance=174' 16391-3713 FIN 340AB distance=174' 16391-3713 HJ 4870AB,C distance=174' 16186-3839 YMG 77 distance=174' 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 16249-3755 HJ 4852 142 13.3
Show 16248-3800 KPP1899 167 14.9 6
Show 16264-3754 TDS9902 223 1.4 18
Show 16245-3734 B 868 AB 283 0.0 22
Show 16245-3734 SHT 65 AB,C 125 4.5 22
Show 16274-3729 B 872 182 0.2 40
Show 16228-3708 SKF2053 225 7.4 54
Show 16223-3843 YMG 79 318 0.8 58
Show 16202-3734 LDS6312 227 3.7 63
Show 16218-3904 ALD 61 69 4.5 77
Show 16240-3912 RAG 8 248 345.0 78
Show 16306-3849 I 1294 219 1.2 86
Show 16246-3625 BRT1700 151 4.1 91
Show 16216-3926 HDS2311 267 0.6 100
Show 16315-3901 HDS2335 AB 221 4.1 102
Show 16315-3901 HDS2335 Aa,Ab 179 0.0 102
Show 16303-3915 TDS9937 90 0.4 103
Show 16205-3926 I 91 292 19.6 105
Show 16305-3634 WSI 133 247 2.1 105
Show 16320-3647 JSP 693 136 0.6 109
Show 16165-3844 JNN 228 294 2.7 112
Show 16184-3634 B 2383 191 7.3 113
Show 16215-3951 KPP3012 313 6.6 124
Show 16218-3953 RST1886 BC 270 1.3 125
Show 16218-3953 RST1886 AB 67 10.8 125
Show 16269-3550 JSP 692 205 2.1 128
Show 16147-3839 I 559 43 2.2 128
Show 16279-3547 RSS 405 300 11.8 133
Show 16359-3722 SKF2055 196 13.0 135
Show 16356-3707 SEE 280 272 5.9 136
Show 16267-3539 B 871 257 0.4 138
Show 16147-3908 SEE 268 190 1.8 141
Show 16189-3957 SKF2052 137 33.9 141
Show 16195-4004 OCC9213 195 0.0 144
Show 16125-3806 RST3933 179 1.5 148
Show 16150-3938 KOU 58 AB 128 2.9 156
Show 16150-3938 KOU 58 AC 150 8.7 156
Show 16314-4014 WG 189 253 5.4 158
Show 16317-4013 TDS9952 Aa,Ab 290 0.4 160
Show 16317-4013 B 2813 AB 105 12.9 160
Show 16317-4013 DAM 696 AC 63 10.9 160
Show 16193-3529 SEE 272 271 0.2 161
Show 16252-4035 TDS9887 288 1.2 161
Show 16253-4038 SEE 274 AB 240 5.6 163
Show 16253-4038 SEE 274 AC 291 12.7 163
Show 16253-4038 SEE 274 AD 253 26.5 163
Show 16260-4051 SEE 275 179 11.9 170
Show 16289-4042 KPP1041 256 8.3 174
Show 16391-3713 FIN 340 AB 109 0.1 174
Show 16391-3713 HJ 4870 AB,C 10 34.6 174
Show 16186-3839 YMG 77 79 1.7 174

 
 
WDS 16249-3755 : COMPONENTS
 
 
  A
B pa=148.4°
sep=12.31"
 
 
16249-3755 A
 
 
Componente originario normalizzato AB Name HD 147704 Coord arcsec 2000 162455.57-375453.9 Mag 9.65
Spectral class A3/5II/ (white) PmRA -25.00 PmDE -14.0 SAO 207644
Tycho2 7853-00616-1 HD 147704 DM CD-3710781
Tycho2
Tycho2 7853-00616-1 Pflag RAmdeg 246.23155698 DEmdeg -37.91497245
PmRA -23.5 PmDE -9.9 E RAmdeg 14 E DEmdeg 21
E pmRA 1.3 E pmDE 1.6 EpRAm 1988.33 EpDEm 1987.95
Num 9 Q RAmdeg 0.8 Q DEmdeg 1.4 Q pmRA 0.8
Q pmDE 1.4 BTmag 10.363 E BTmag 0.034 VTmag 9.654
E VTmag 0.027 Prox 133 TYC T HIP
CCDM RAdeg 246.23162500 DEdeg -37.91494889 EpRA 1990 1.70
EpDE 1990 1.19 E RAdeg 15.1 E DEdeg 21.9 Posflg
Corr 0.1
SAO
SAO 207644 DelFlag RA1950 PmRA1950 0.0003
DE1950 PmDE1950 -0.027 Vmag 9.5 SpType A2
Double code Source 41 CatNum 8116 DM CD-3710781
DMcomp BDsup HD 147704 M HD 0
GC RA1950rad 4.28293474 DE1950rad -0.65974997 PmRA2000 0.0003
PmDE2000 -0.025
CCDM
Ccdm 16249-3755 RComp Comp A Note1
Note2 Discov num DRAs 1.75 DDEs 4.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp A2 PmNote *
PmRA 4 PmDE -27 Dm number -3710781 Cat1 CD
Name2 207644 Cat2 SAO HD 147704 M HD
ADS BDS M ADS BDS N IDS IDS 16182S3740A
HIC
 
 
16249-3755 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 162456.11-375504.4 Mag 11.06 PmRA -22.00
PmDE -14.0 Tycho2 7853-00394-1 Calc delta mag 1.41 Calc coord yes
Tycho2
Tycho2 7853-00394-1 Pflag RAmdeg 246.23440588 DEmdeg -37.91789302
PmRA -24.7 PmDE -11.3 E RAmdeg 44 E DEmdeg 60
E pmRA 2.4 E pmDE 2.5 EpRAm 1987.37 EpDEm 1982.64
Num 3 Q RAmdeg 1.3 Q DEmdeg 1.4 Q pmRA 1.3
Q pmDE 1.4 BTmag 11.666 E BTmag 0.086 VTmag 11.055
E VTmag 0.086 Prox 133 TYC T HIP
CCDM RAdeg 246.23447833 DEdeg -37.91786528 EpRA 1990 1.70
EpDE 1990 1.19 E RAdeg 45.0 E DEdeg 63.9 Posflg
Corr 0.1
CCDM
Ccdm 16249-3755 RComp Comp B Note1
Note2 Discov num HJ 4852 DRAs DDEs
R dRAs Year 1881 Theta 142 Rho 13.5
Obs 2 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16182S3740B
HIC