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Doubles in session


Current system
16377-3057
HJ 4869
HD 149686


Nearby doubles
15' : 16369-3046
RST1890

39' : 16362-3131
I 568

45' : 16360-3136
HDO 142

49' : 16355-3136
PRO 134

57' : 16360-3004
WFC 177

71' : 16367-3207
RSS 412

88' : 16325-3000
TDS9958

93' : 16424-3208
PRO 135

98' : 16393-3232
TDT 20

100' : 16449-3024
B 315

100' : 16322-3208
RSS 410

102' : 16312-3000
KOU 65

103' : 16448-3144
BRT3031AB

108' : 16293-3058
CVN 99AB

113' : 16292-3125
TSN 64

116' : 16461-3140
PRO 137

119' : 16460-3148
RSS 416

120' : 16433-2923
TDT 47

120' : 16446-2938
I 991

121' : 16289-3017
B 1320

124' : 16463-3006
BRT3032

125' : 16459-3205
PRO 136

126' : 16439-3234
JSP 696AB

133' : 16349-3306
PRO 133

136' : 16352-2846
TOK 784

137' : 16447-3240
KPP3015



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.

16377-3057 HJ 4869 (HD 149686)

 
 
16h 37m 39.64s -30° 57' 12.0" P.A. 23.00 sep 10.2 mag 10.56,10.64 Sp G5
 
 
Coord 2000 16377-3057 Discov num HJ 4869 Comp Coord arcsec 2000 16 37 39.64 -30 57 12.0
Date first 1836 Date last 2015 Obs 17
Pa first 60 Pa last 22.5 P.A. Now (θ) 22.5°
Sep first 10.0 Sep last 10.172 Sep. Now (ρ) 10.172"
Mag pri 10.56 Mag sec 10.64 delta mag (ΔM) 0.08 Spectral class G5 (yellow)
Pri motion ra +017 Sec motion ra +007
Pri motion dec -044 Sec motion dec -012
Notes
rPM=0.711
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 149686 Constellation Scorpius Tycho2 7345-00514-1 Gaia DR2 6030732394032929664
HD 149686
 
 
WDS 16377-3057 HJ 4869 (HD 149686) : 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
16377-3057 HJ 4869 1998 15 25 10.0 10.56 10.64 G5 D 163739.64-305712.0
16377-3057 HJ 4869 1999 16 26 10.0 10.56 10.64 G5 D 163739.64-305712.0
16377-3057 HJ 4869 2010 17 19 8.9 10.56 10.64 G5 163739.64-305712.0
16377-3057 HJ 4869 2015 17 23 10.2 10.56 10.64 G5 163739.64-305712.0

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

 
 
WDS 16377-3057 HJ 4869 (HD 149686) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16377-3057 HJ 4869 (HD 149686) : MEASURES
 
 
No records found.

 
 
WDS 16377-3057 (HD 149686) : VIRTUAL EYEPIECE
 
 

16377-3057 HJ 4869A mag 10.56 Sp G5 16377-3057 HJ 4869B sep 10.0 P.A. 19.60 mag 10.64 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 16377-3057 (HD 149686) : ALADIN DSS IMAGE @ 16h 37m 39.64s -30° 57' 12.0"
 
 
 
 
WDS 16377-3057 HJ 4869 (HD 149686) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16377-3057 HJ 4869 distance=0' 16369-3046 RST1890 distance=15' 16362-3131 I 568 distance=39' 16360-3136 HDO 142 distance=45' 16355-3136 PRO 134 distance=49' 16360-3004 WFC 177 distance=57' 16367-3207 RSS 412 distance=71' 16325-3000 TDS9958 distance=88' 16424-3208 PRO 135 distance=93' 16393-3232 TDT 20 distance=98' 16449-3024 B 315 distance=100' 16322-3208 RSS 410 distance=100' 16312-3000 KOU 65 distance=102' 16448-3144 BRT3031AB distance=103' 16448-3144 BRT3031AC distance=103' 16293-3058 CVN 99AB distance=108' 16293-3058 CVN 99AC distance=108' 16293-3058 CVN 99AD distance=108' 16293-3058 CVN 99AE distance=108' 16293-3058 CVN 99AF distance=108' 16293-3058 CVN 99AG distance=108' 16293-3058 CVN 99AH distance=108' 16293-3058 CVN 99AI distance=108' 16293-3058 CVN 99AJ distance=108' 16293-3058 CVN 99AK distance=108' 16292-3125 TSN 64 distance=113' 16461-3140 PRO 137 distance=116' 16460-3148 RSS 416 distance=119' 16433-2923 TDT 47 distance=120' 16446-2938 I 991 distance=120' 16289-3017 B 1320 distance=121' 16463-3006 BRT3032 distance=124' 16459-3205 PRO 136 distance=125' 16439-3234 JSP 696AB distance=126' 16439-3234 JSP 696AC distance=126' 16349-3306 PRO 133 distance=133' 16352-2846 TOK 784 distance=136' 16447-3240 KPP3015 distance=137' 16409-3308 JSP 695 distance=138' 16453-3238 B 2043 distance=140' 16442-2906 RST1898 distance=141' 16437-2858 RST1897 distance=143' 16346-2836 USD1569 distance=147' 16418-2839 RST1896 distance=149' 16260-3114 SEE 278 distance=151' 16306-2854 KPP2011 distance=154' 16354-3329 ELP 37AB distance=155' 16354-3329 ELP 37AC distance=155' 16354-3329 ELP 37AD distance=155' 16301-3302 RST3029 distance=158' 16276-3228 RST3024 distance=158' 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 16377-3057 HJ 4869 23 10.2
Show 16369-3046 RST1890 267 0.5 15
Show 16362-3131 I 568 40 0.6 39
Show 16360-3136 HDO 142 208 14.4 45
Show 16355-3136 PRO 134 136 3.0 49
Show 16360-3004 WFC 177 326 8.0 57
Show 16367-3207 RSS 412 95 10.6 71
Show 16325-3000 TDS9958 134 1.2 88
Show 16424-3208 PRO 135 286 15.7 93
Show 16393-3232 TDT 20 211 9.0 98
Show 16449-3024 B 315 309 4.9 100
Show 16322-3208 RSS 410 324 8.2 100
Show 16312-3000 KOU 65 177 2.3 102
Show 16448-3144 BRT3031 AB 237 3.2 103
Show 16448-3144 BRT3031 AC 198 7.8 103
Show 16293-3058 CVN 99 AB 163 2.2 108
Show 16293-3058 CVN 99 AC 242 2.2 108
Show 16293-3058 CVN 99 AD 322 2.5 108
Show 16293-3058 CVN 99 AE 237 4.7 108
Show 16293-3058 CVN 99 AF 305 5.3 108
Show 16293-3058 CVN 99 AG 70 5.2 108
Show 16293-3058 CVN 99 AH 108 5.4 108
Show 16293-3058 CVN 99 AI 25 5.5 108
Show 16293-3058 CVN 99 AJ 77 7.6 108
Show 16293-3058 CVN 99 AK 266 7.9 108
Show 16292-3125 TSN 64 64 227.5 113
Show 16461-3140 PRO 137 127 4.8 116
Show 16460-3148 RSS 416 62 9.4 119
Show 16433-2923 TDT 47 316 0.6 120
Show 16446-2938 I 991 258 0.9 120
Show 16289-3017 B 1320 114 1.9 121
Show 16463-3006 BRT3032 204 4.5 124
Show 16459-3205 PRO 136 86 11.9 125
Show 16439-3234 JSP 696 AB 115 0.3 126
Show 16439-3234 JSP 696 AC 329 0.9 126
Show 16349-3306 PRO 133 287 3.2 133
Show 16352-2846 TOK 784 236 0.1 136
Show 16447-3240 KPP3015 250 7.4 137
Show 16409-3308 JSP 695 78 0.3 138
Show 16453-3238 B 2043 266 0.2 140
Show 16442-2906 RST1898 68 0.4 141
Show 16437-2858 RST1897 219 1.0 143
Show 16346-2836 USD1569 212 1.8 147
Show 16418-2839 RST1896 264 3.0 149
Show 16260-3114 SEE 278 339 2.0 151
Show 16306-2854 KPP2011 331 16.0 154
Show 16354-3329 ELP 37 AB 277 0.2 155
Show 16354-3329 ELP 37 AC 4 1.8 155
Show 16354-3329 ELP 37 AD 323 7.0 155
Show 16301-3302 RST3029 24 1.2 158
Show 16276-3228 RST3024 329 2.8 158

 
 
WDS 16377-3057 : COMPONENTS
 
 
  A
B pa=19.6°
sep=9.97"
 
 
16377-3057 A
 
 
Componente originario normalizzato AB Name HD 149686 Coord arcsec 2000 163739.64-305712.0 Mag 10.56
Spectral class G5 (yellow) PmRA 17.00 PmDE -44.0 Tycho2 7345-00514-1
HD 149686
Tycho2
Tycho2 7345-00514-1 Pflag RAmdeg 249.41516873 DEmdeg -30.95333741
PmRA 15.4 PmDE -37.8 E RAmdeg 27 E DEmdeg 29
E pmRA 2.1 E pmDE 1.8 EpRAm 1987.26 EpDEm 1979.34
Num 5 Q RAmdeg 1.0 Q DEmdeg 2.9 Q pmRA 1.0
Q pmDE 2.9 BTmag 11.351 E BTmag 0.062 VTmag 10.557
E VTmag 0.045 Prox 99 TYC T HIP
CCDM RAdeg 249.41512417 DEdeg -30.95325417 EpRA 1990 1.66
EpDE 1990 1.34 E RAdeg 29.0 E DEdeg 39.0 Posflg
Corr 0.3
 
 
16377-3057 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 163739.90-305702.6 Mag 10.64 PmRA 7.00
PmDE -12.0 Tycho2 7345-01111-1 Calc delta mag 0.08 Calc coord yes
Tycho2
Tycho2 7345-01111-1 Pflag RAmdeg 249.41653006 DEmdeg -30.95082224
PmRA -6.9 PmDE -6.6 E RAmdeg 37 E DEmdeg 50
E pmRA 2.9 E pmDE 2.7 EpRAm 1989.66 EpDEm 1986.39
Num 3 Q RAmdeg 2.5 Q DEmdeg 3.2 Q pmRA 2.6
Q pmDE 3.1 BTmag 12.206 E BTmag 0.149 VTmag 10.638
E VTmag 0.051 Prox 99 TYC HIP
CCDM RAdeg 249.41654889 DEdeg -30.95080639 EpRA 1990 1.68
EpDE 1990 1.32 E RAdeg 37.4 E DEdeg 51.7 Posflg
Corr 0.3