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Doubles in session


Current system
23591+3416
HO 206 AB


Nearby doubles
9' : 23594+3408
MLB 508

20' : 23578+3427
GRV 703

32' : 23588+3345
RAO 77

33' : 23595+3343
STF3050AB

46' : 23584+3501
STT 513

79' : 23540+3502
UC 5045

79' : 23560+3524
CRB 155

91' : 23536+3316
TDT4258

128' : 23493+3339
NSN 772

131' : 23491+3459
DEA 93

140' : 23588+3156
RAO 76AB

142' : 23577+3636
SLW1340

143' : 23496+3537
ALI 240

145' : 23495+3540
LDS5127

154' : 23543+3154
SHJ 358

158' : 23514+3622
ALI 241

162' : 23499+3611
CVR1022

166' : 23547+3653
STJ 74

169' : 23470+3538
HJ 1908AB

170' : 23462+3515
OSO 205

170' : 23520+3643
HJ 1913AB

172' : 23485+3608
COU 944

175' : 23544+3700
ES 2005

177' : 23454+3508
SLN 100

177' : 23486+3616
B 2547AB

179' : 23529+3657
NSN 774



Selections
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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.

23591+3416 HO 206 AB

 
 
23h 59m 05.06s +34° 15' 48.2" P.A. 192.00 sep 2.1 mag 9.17,11.20 Sp K2
 
 
Coord 2000 23591+3416 Discov num HO  206 Comp AB Coord arcsec 2000 23 59 05.06 +34 15 48.2
Date first 1881 Date last 2016 Obs 20
Pa first 191 Pa last 192 P.A. Now (θ) 192°
Sep first 2.1 Sep last 2.05 Sep. Now (ρ) 2.05"
Mag pri 9.17 Mag sec 11.20 delta mag (ΔM) 2.03 Spectral class K2 (yellow-orange)
Pri motion ra -004 Sec motion ra
Pri motion dec -005 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
23591+3416 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 23 59 05 +34 15 48 HO 206 AB 2016 20 192 2.1 9.17 11.20 2.03 <===
Show 23 59 05 +34 15 48 HO 206 AC 2015 4 42 46.2 9.17 13.56 4.39
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Tycho2 2776-01218-1 Gaia DR2 2875316335059337472
 
 
WDS 23591+3416 HO 206 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ho_1883 Ma j Hough, G.W. 1883MNRAS..43..371H
Ho_1883 MNRAS 43, 371, 1883 (data also in Ho_1890) 1890AN....125....1H
Ho_1884 Ma j Hough, G.W. 1884MNRAS..44..365H
Ho_1884 MNRAS 44, 365, 1884 (data also in Ho_1890) 1890AN....125....1H
Ho_1885 Ma j Hough, G.W. 1885MNRAS..45..417H
Ho_1885 MNRAS 45, 417, 1885 (data also in Ho_1890) 1890AN....125....1H
Ho_1886 Ma j Hough, G.W. 1886MNRAS..46..393H
Ho_1886 MNRAS 46, 393, 1886 (data also in Ho_1890) 1890AN....125....1H
Ho_1887 Ma j Hough, G.W. 1887AN....116..273H
Ho_1887 AN 116, 273, 1887
Ho_1890 Ma j Hough, G.W. 1890AN....125....1H
Ho_1890 AN 125, 1, 1890
Ho_1890b Ma j Hough, G.W. 1890AJ......9..177H
Ho_1890b AJ 9, 177, 1890 (some data also in Ho_1890 or Ho_1894b) 1890AN....125....1H
Ho_1894a Ma - Hough, G.W. 1894MNRAS..54..251H
Ho_1894a MNRAS 54, 251, 1894
Ho_1894b Ma j Hough, G.W. (HO 304 - 490) 1894AN....135..281H
Ho_1894b AN 135, 281, 1894
Ho_1894c Ma - Hough, G.W. (measure by Dembowski, H.) 1894AN....135..281H
Ho_1894c AN 135, 281, 1894
Ho_1899a Ma j Hough, G.W. 1899AN....149..65H
Ho_1899a AN 149, 65, 1899
Ho_1899b Ma - Hough, G.W. (measure by Burnham, S.W.) 1899AN....149..65H
Ho_1899b AN 149, 65, 1899
Ho_1907 Ma - Hough, G.W. 1907PFAO....3c...1D
Ho_1907 Pub. Univ. Penn. 3, Pt. 3, 1907 (measures sent to Doolittle)
Ho_1932A Ma - Hough, G.W. 1932QB821.A43......
Ho_1932A cited in ADS, 1932 (unpublished measures sent to Aitken in manuscript by Fox)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23591+3416 HO 206 AB 1997 16 192 2.1 9.17 11.20 K2 235905.06+341548.2
23591+3416 HO 206 AB 2009 17 192 2.1 9.17 11.20 K2 235905.06+341548.2
23591+3416 HO 206 AB 2015 19 192 2.0 9.17 11.20 K2 235905.06+341548.2
23591+3416 HO 206 AB 2016 20 192 2.1 9.17 11.20 K2 235905.06+341548.2

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

 
 
WDS 23591+3416 HO 206 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23591+3416 HO 206 AB : MEASURES
 
 
No records found.

 
 
WDS 23591+3416 : VIRTUAL EYEPIECE
 
 

23591+3416 HO 206A mag 9.17 Sp K2 23591+3416 HO 206B sep 2.0 P.A. 190.00 mag 11.2 23591+3416 HO 206C sep 42.7 P.A. 36.80 mag 13.56 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 23591+3416 : ALADIN DSS IMAGE @ 23h 59m 05.06s +34° 15' 48.2"
 
 
 
 
WDS 23591+3416 HO 206 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23591+3416 HO 206AB distance=0' 23594+3408 MLB 508 distance=9' 23578+3427 GRV 703 distance=20' 23588+3345 RAO 77 distance=32' 23595+3343 STF3050AB distance=33' 23595+3343 STF3050AC distance=33' 23584+3501 STT 513 distance=46' 23540+3502 UC 5045 distance=79' 23560+3524 CRB 155 distance=79' 23536+3316 TDT4258 distance=91' 23493+3339 NSN 772 distance=128' 23491+3459 DEA 93 distance=131' 23588+3156 RAO 76AB distance=140' 23588+3156 RBR 55Aa,Ab distance=140' 23577+3636 SLW1340 distance=142' 23496+3537 ALI 240 distance=143' 23495+3540 LDS5127 distance=145' 23543+3154 SHJ 358 distance=154' 23514+3622 ALI 241 distance=158' 23499+3611 CVR1022 distance=162' 23547+3653 STJ 74 distance=166' 23470+3538 COU 943Aa,Ab distance=169' 23470+3538 HJ 1908AB distance=169' 23462+3515 OSO 205 distance=170' 23520+3643 HJ 1913AB distance=170' 23520+3643 HJ 1913BC distance=171' 23485+3608 COU 944 distance=172' 23544+3700 ES 2005 distance=175' 23454+3508 SLN 100 distance=177' 23486+3616 B 2547AB distance=177' 23486+3616 STT 506AC distance=177' 23529+3657 NSN 774 distance=179' 23531+3134 KPP3400 distance=179' 23511+3147 A 1246 distance=180' 23469+3553 COU 845 distance=180' 23573+3117 GRV 702 distance=180' 23594+3115 LDS5148 distance=181' 23499+3641 GRV 693 distance=184' 23581+3110 UC 299AB distance=187' 23516+3127 SKF1319AC distance=194' 23516+3127 BWL 1AB distance=194' 23542+3109 SLW1339 distance=197' 23433+3431 TDT4160 distance=197' 23494+3654 UC 297 distance=198' 23582+3057 LDS5144 distance=199' 23432+3333 ES 2328AB distance=202' 23432+3333 ES 2328AC distance=202' 23432+3333 ABH 177AD distance=202' 23432+3333 ABH 177AE distance=202' 23432+3333 ABH 177AF distance=202' 23432+3333 ABH 177AG distance=202' 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 23591+3416 HO 206 AB 192 2.1
Show 23591+3416 HO 206 AC 42 46.2
Show 23594+3408 MLB 508 354 7.9 9
Show 23578+3427 GRV 703 171 31.7 20
Show 23588+3345 RAO 77 173 5.1 32
Show 23595+3343 STF3050 AB 343 2.6 33
Show 23595+3343 STF3050 AC 299 79.5 33
Show 23584+3501 STT 513 17 3.7 46
Show 23540+3502 UC 5045 109 59.6 79
Show 23560+3524 CRB 155 30 17.4 79
Show 23536+3316 TDT4258 136 0.5 91
Show 23493+3339 NSN 772 177 2.1 128
Show 23491+3459 DEA 93 81 104.8 131
Show 23588+3156 RAO 76 AB 87 4.8 140
Show 23588+3156 RBR 55 Aa,Ab 351 0.4 140
Show 23577+3636 SLW1340 71 115.5 142
Show 23496+3537 ALI 240 126 14.7 143
Show 23495+3540 LDS5127 17 44.7 145
Show 23543+3154 SHJ 358 336 36.1 154
Show 23514+3622 ALI 241 210 12.4 158
Show 23499+3611 CVR1022 18 7.0 162
Show 23547+3653 STJ 74 337 0.7 166
Show 23470+3538 COU 943 Aa,Ab 101 1.0 169
Show 23470+3538 HJ 1908 AB 65 20.7 169
Show 23462+3515 OSO 205 124 10.5 170
Show 23520+3643 HJ 1913 AB 290 23.8 170
Show 23520+3643 HJ 1913 BC 356 25.5 171
Show 23485+3608 COU 944 103 0.2 172
Show 23544+3700 ES 2005 148 6.1 175
Show 23454+3508 SLN 100 317 9.3 177
Show 23486+3616 B 2547 AB 26 0.1 177
Show 23486+3616 STT 506 AC 81 20.9 177
Show 23529+3657 NSN 774 79 46.4 179
Show 23531+3134 KPP3400 281 4.1 179
Show 23511+3147 A 1246 93 0.9 180
Show 23469+3553 COU 845 121 0.5 180
Show 23573+3117 GRV 702 232 24.3 180
Show 23594+3115 LDS5148 139 142.1 181
Show 23499+3641 GRV 693 180 35.1 184
Show 23581+3110 UC 299 AB 245 46.2 187
Show 23516+3127 SKF1319 AC 99 126.0 194
Show 23516+3127 BWL 1 AB 92 2.4 194
Show 23542+3109 SLW1339 144 138.6 197
Show 23433+3431 TDT4160 338 1.4 197
Show 23494+3654 UC 297 211 20.1 198
Show 23582+3057 LDS5144 63 34.8 199
Show 23432+3333 ES 2328 AB 172 8.1 202
Show 23432+3333 ES 2328 AC 342 8.0 202
Show 23432+3333 ABH 177 AD 186 16.7 202
Show 23432+3333 ABH 177 AE 220 25.3 202
Show 23432+3333 ABH 177 AF 227 76.1 202

 
 
WDS 23591+3416 : COMPONENTS
 
 
  A B
B pa=190.0°
sep=2.04"
 
C pa=36.8°
sep=42.74"
pa=35.7°
sep=44.56"
 
 
23591+3416 A
 
 
Coord arcsec 2000 235905.06+341548.2 Mag 9.17 Spectral class K2 (yellow-orange) PmRA -4.00
PmDE -5.0 Tycho2 2776-01218-1
Tycho2
Tycho2 2776-01218-1 Pflag RAmdeg 359.77108957 DEmdeg 34.26339752
PmRA -3.8 PmDE -4.6 E RAmdeg 12 E DEmdeg 14
E pmRA 2.0 E pmDE 2.1 EpRAm 1991.28 EpDEm 1991.06
Num 4 Q RAmdeg 1.7 Q DEmdeg 0.8 Q pmRA 1.7
Q pmDE 0.8 BTmag 10.821 E BTmag 0.041 VTmag 9.173
E VTmag 0.017 Prox 999 TYC T HIP
CCDM RAdeg 359.77110028 DEdeg 34.26340806 EpRA 1990 1.72
EpDE 1990 1.61 E RAdeg 11.9 E DEdeg 14.0 Posflg
Corr 0.0
CCDM
Ccdm 23591+3416 RComp Comp A Note1
Note2 Discov num DRAs -1.05 DDEs -12.0
R dRAs 10 Year Theta Rho
Obs 4 Vmag 9.9 Sp PmNote *
PmRA -19 PmDE -9 Dm number +33 4808 Cat1 BD
Name2 +33 2389 Cat2 AGK2/3 HD M HD
ADS BDS A17142 M ADS BDS N IDS IDS 23540N3343A
HIC
 
 
23591+3416 B
 
 
Coord arcsec 2000 235905.03+341546.2 Mag 11.2 Calc delta mag 2.03 Calc coord yes
CCDM
Ccdm 23591+3416 RComp Comp B Note1
Note2 Discov num HO 206 DRAs DDEs
R dRAs Year 1881 Theta 190 Rho 2.0
Obs 10 Vmag 11.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A17142 M ADS BDS N IDS IDS 23540N3343B
HIC
 
 
23591+3416 C
 
 
Coord arcsec 2000 235907.13+341622.4 Mag 13.56 PmRA -69.00 PmDE -65.0
Calc delta mag 4.39 Calc coord yes
CCDM
Ccdm 23591+3416 RComp Comp C Note1
Note2 Discov num DRAs DDEs
R dRAs Year Theta Rho
Obs Vmag 9.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A17142 M ADS BDS N IDS IDS 23540N3343A
HIC