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Doubles in session


Current system
16332+2307
HO 552
HD 149326


Nearby doubles
11' : 16326+2314
BU 817

16' : 16341+2259
POU3232

18' : 16343+2314
POU3234

19' : 16319+2313
HU 484

21' : 16323+2249
KPP4003

22' : 16316+2307
POU3231

27' : 16342+2329
POU3233

42' : 16361+2309
TDS9996

42' : 16347+2232
CBL 509

45' : 16301+2324
POU3229

55' : 16357+2225
UC 3189

60' : 16350+2214
COU 68

61' : 16310+2359
SHY 704

75' : 16382+2244
POU3235

80' : 16309+2420
POU3230

82' : 16388+2245
HU 485

83' : 16275+2310
LDS1435

86' : 16348+2145
WSI 105

86' : 16388+2230
UC 3199

90' : 16396+2300
STF2079

91' : 16395+2244
HU 486

96' : 16263+2254
POU3226

96' : 16396+2344
COU 414

101' : 16393+2213
HDS2360

101' : 16395+2217
CVR 836

103' : 16352+2446
KPP4007



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.

16332+2307 HO 552 (HD 149326)

 
 
16h 33m 09.85s +23° 07' 03.1" P.A. 296.00 sep 14.9 mag 7.79,12.20 Sp K0 dist. 263.85 pc (860.68 l.y.)
 
 
Coord 2000 16332+2307 Discov num HO  552 Comp Coord arcsec 2000 16 33 09.85 +23 07 03.1
Date first 1896 Date last 2015 Obs 13
Pa first 302 Pa last 296 P.A. Now (θ) 296°
Sep first 17.2 Sep last 14.854 Sep. Now (ρ) 14.854"
Mag pri 7.79 Mag sec 12.20 delta mag (ΔM) 4.41 Spectral class K0 (yellow-orange)
Pri motion ra -016 Sec motion ra
Pri motion dec +019 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 149326 Constellation Hercules SAO 84447 HIP 81043
Tycho2 2044-00345-1 Gaia DR2 1298895283947896448 HD 149326 BD BD+23 2951
Distance 263.85 Distance ly 860.68
 
 
WDS 16332+2307 HO 552 (HD 149326) : 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
16332+2307 HO 552 2000 7 297 15.1 8.20 12.20 K0 D 163309.85+230703.1
16332+2307 HO 552 2001 8 296 15.1 8.20 12.20 K0 D 163309.85+230703.1
16332+2307 HO 552 2015 9 296 14.9 7.79 12.20 K0 163309.85+230703.1

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

 
 
WDS 16332+2307 HO 552 (HD 149326) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16332+2307 HO 552 (HD 149326) : MEASURES
 
 
No records found.

 
 
WDS 16332+2307 (HD 149326) : VIRTUAL EYEPIECE
 
 

16332+2307 HO 552A mag 7.79 Sp K0 16332+2307 HO 552B sep 13.9 P.A. 297.90 mag 12.2 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 16332+2307 (HD 149326) : ALADIN DSS IMAGE @ 16h 33m 09.85s +23° 07' 03.1"
 
 
 
 
WDS 16332+2307 HO 552 (HD 149326) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16332+2307 HO 552 distance=0' 16326+2314 BU 817 distance=11' 16341+2259 POU3232 distance=16' 16343+2314 POU3234 distance=18' 16319+2313 HU 484 distance=19' 16323+2249 KPP4003 distance=21' 16316+2307 POU3231 distance=22' 16342+2329 POU3233 distance=27' 16361+2309 TDS9996 distance=42' 16347+2232 CBL 509 distance=42' 16301+2324 POU3229 distance=45' 16357+2225 UC 3189 distance=55' 16350+2214 COU 68 distance=60' 16310+2359 SHY 704 distance=61' 16382+2244 POU3235 distance=75' 16309+2420 POU3230 distance=80' 16388+2245 HU 485 distance=82' 16275+2310 LDS1435 distance=83' 16348+2145 WSI 105 distance=86' 16388+2230 UC 3199 distance=86' 16396+2300 STF2079 distance=90' 16395+2244 HU 486 distance=91' 16263+2254 POU3226 distance=96' 16396+2344 COU 414 distance=96' 16393+2213 HDS2360 distance=101' 16395+2217 CVR 836 distance=101' 16352+2446 KPP4007 distance=103' 16405+2336 POU3237 distance=106' 16302+2129 BLA 4Aa,Ab (Kornephoros) distance=106' 16302+2129 BUP 170AB (Kornephoros) distance=106' 16267+2405 KPP2370 distance=107' 16287+2437 POU3228 distance=109' 16299+2452 J 3324 distance=115' 16377+2130 TDT 9 distance=116' 16360+2502 TDS9995 distance=122' 16417+2338 POU3241 distance=123' 16242+2245 LDS4665 distance=128' 16272+2445 POU3227 distance=129' 16409+2157 HO 553 distance=129' 16410+2425 POU3238 distance=134' 16263+2441 POU3225 distance=134' 16426+2340 STF2087AB distance=134' 16426+2340 STF2087AC distance=134' 16278+2506 COU 413 distance=140' 16415+2147 J 738 distance=141' 16232+2341 J 399 distance=142' 16434+2251 POU3243 distance=143' 16416+2435 POU3240 distance=145' 16421+2151 HU 487 distance=146' 16414+2439 POU3239 distance=146' 16244+2140 OSO 70 distance=150' 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 16332+2307 HO 552 296 14.9
Show 16326+2314 BU 817 327 0.9 11
Show 16341+2259 POU3232 17 7.0 16
Show 16343+2314 POU3234 200 7.0 18
Show 16319+2313 HU 484 209 2.5 19
Show 16323+2249 KPP4003 171 1.9 21
Show 16316+2307 POU3231 210 22.6 22
Show 16342+2329 POU3233 142 1.1 27
Show 16361+2309 TDS9996 194 0.9 42
Show 16347+2232 CBL 509 252 40.0 42
Show 16301+2324 POU3229 303 5.4 45
Show 16357+2225 UC 3189 13 42.1 55
Show 16350+2214 COU 68 260 0.9 60
Show 16310+2359 SHY 704 106 999.9 61
Show 16382+2244 POU3235 232 5.4 75
Show 16309+2420 POU3230 308 9.3 80
Show 16388+2245 HU 485 278 4.4 82
Show 16275+2310 LDS1435 228 8.5 83
Show 16348+2145 WSI 105 136 0.1 86
Show 16388+2230 UC 3199 304 37.0 86
Show 16396+2300 STF2079 91 16.7 90
Show 16395+2244 HU 486 165 1.3 91
Show 16263+2254 POU3226 29 15.0 96
Show 16396+2344 COU 414 196 1.7 96
Show 16393+2213 HDS2360 222 0.1 101
Show 16395+2217 CVR 836 348 12.2 101
Show 16352+2446 KPP4007 198 3.4 103
Show 16405+2336 POU3237 156 11.3 106
Show Kornephoros 16302+2129 BLA 4 Aa,Ab 107 0.0 106
Show Kornephoros 16302+2129 BUP 170 AB 276 245.8 106
Show 16267+2405 KPP2370 243 20.4 107
Show 16287+2437 POU3228 139 3.9 109
Show 16299+2452 J 3324 60 2.2 115
Show 16377+2130 TDT 9 27 0.4 116
Show 16360+2502 TDS9995 347 0.4 122
Show 16417+2338 POU3241 29 3.3 123
Show 16242+2245 LDS4665 48 11.4 128
Show 16272+2445 POU3227 141 3.2 129
Show 16409+2157 HO 553 184 12.0 129
Show 16410+2425 POU3238 31 12.4 134
Show 16263+2441 POU3225 213 8.6 134
Show 16426+2340 STF2087 AB 287 5.3 134
Show 16426+2340 STF2087 AC 355 118.9 134
Show 16278+2506 COU 413 321 4.6 140
Show 16415+2147 J 738 248 2.0 141
Show 16232+2341 J 399 51 5.1 142
Show 16434+2251 POU3243 287 4.4 143
Show 16416+2435 POU3240 148 6.1 145
Show 16421+2151 HU 487 96 0.2 146
Show 16414+2439 POU3239 347 3.4 146
Show 16244+2140 OSO 70 149 16.9 150

 
 
WDS 16332+2307 : COMPONENTS
 
 
  A
B pa=297.9°
sep=13.90"
 
 
16332+2307 A
 
 
Componente originario normalizzato AB Name HD 149326 Coord arcsec 2000 163309.85+230703.1 Mag 7.79
Spectral class K0 (yellow-orange) PmRA -16.00 PmDE 19.0 SAO 84447
HIP 81043 Tycho2 2044-00345-1 HD 149326 BD BD+23 2951
Tycho2
Tycho2 2044-00345-1 Pflag RAmdeg 248.29099184 DEmdeg 23.11756027
PmRA -15.7 PmDE 18.2 E RAmdeg 5 E DEmdeg 5
E pmRA 0.9 E pmDE 0.8 EpRAm 1991.18 EpDEm 1991.16
Num 16 Q RAmdeg 0.6 Q DEmdeg 0.6 Q pmRA 0.7
Q pmDE 0.5 BTmag 9.261 E BTmag 0.017 VTmag 7.793
E VTmag 0.011 Prox 945 TYC T HIP 81043
CCDM RAdeg 248.29103083 DEdeg 23.11751861 EpRA 1990 1.81
EpDE 1990 1.75 E RAdeg 5.3 E DEdeg 5.2 Posflg
Corr -0.2
SAO
SAO 84447 DelFlag RA1950 PmRA1950 -0.0013
DE1950 PmDE1950 0.005 Vmag 8.1 SpType K0
Double code Source 35 CatNum 5643 DM BD+23 2951
DMcomp BDsup HD 149326 M HD 0
GC RA1950rad 4.3242443 DE1950rad 0.40528736 PmRA2000 -0.0012
PmDE2000 0.007
Hipparcos
Catalog H HIP 81043 Proxy RAhms 16 33 09.85
DEdms +23 07 03.1 Vmag 7.66 VarFlag R Vmag H
RAdeg 248.291 DEdeg 23.1175 AstroRef Plx 4.77
CCDM 16332+2307 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 149326 BD BD+23 2951
CD CP Dm number +23 2951 VIred 1.22
SpType K0 R SpType Coord arcsec 2000 163309.85+230703.1
Hipparcos 2
HIP 81043 Sn 5 So 0 Nc 1
RArad 4.3334960084 DErad 0.4034767839 Plx 3.79 PmRA -15.77
PmDE 18.91 E RArad 0.48 E DErad 0.48 E Plx 0.75
E pmRA 0.44 E pmDE 0.49 Hpmag 7.818 E Hpmag 0.0016
SHp 0.015 VA 0 BV 1.23 E BV 0.012
VI 1.19
CCDM
Ccdm 16332+2307 RComp Comp A Note1
Note2 Discov num DRAs -2.16 DDEs 3.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.2 Sp K0 PmNote *
PmRA -14 PmDE 17 Dm number +23 2951 Cat1 BD
Name2 +23 1547 Cat2 AGK2/3 HD 149326 M HD
ADS BDS A10112 M ADS BDS N IDS IDS 16289N2320A
HIC 81043
 
 
16332+2307 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 163308.96+230709.6 Mag 12.2 Calc delta mag 4.41
Calc coord yes
CCDM
Ccdm 16332+2307 RComp Comp B Note1
Note2 Discov num HO 552 DRAs -3.25 DDEs 11.4
R dRAs 90 Year 1941 Theta 299 Rho 16.6
Obs 7 Vmag 12.2 Sp PmNote
PmRA -14 PmDE 17 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10112 M ADS BDS N IDS IDS 16289N2320B
HIC