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Doubles in session


Current system
16263+2254
POU 3226


Nearby doubles
21' : 16275+2310
LDS1435

33' : 16242+2245
LDS4665

62' : 16301+2324
POU3229

65' : 16232+2341
J 399

65' : 16220+2320
GRV 927

67' : 16232+2204
TDS9873

68' : 16218+2320
POU3223

70' : 16221+2218
HU 482AB

71' : 16212+2259
HU 481

72' : 16267+2405
KPP2370

73' : 16212+2307
POU3222

75' : 16316+2307
POU3231

79' : 16244+2140
OSO 70

80' : 16319+2313
HU 484

84' : 16323+2249
KPP4003

89' : 16326+2314
BU 817

91' : 16199+2238
OSO 68AB

92' : 16310+2359
SHY 704

96' : 16332+2307
HO 552

101' : 16302+2129
BUP 170AB
Kornephoros

101' : 16199+2341
COU 108AB

107' : 16309+2420
POU3230

108' : 16192+2337
POU3221

108' : 16263+2441
POU3225

108' : 16287+2437
POU3228

109' : 16341+2259
POU3232



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

16263+2254 POU 3226

 
 
16h 26m 19.31s +22° 53' 53.8" P.A. 29.00 sep 15.0 mag 8.68,13.00 Sp K7
 
 
Coord 2000 16263+2254 Discov num POU3226 Comp Coord arcsec 2000 16 26 19.31 +22 53 53.8
Date first 1904 Date last 2015 Obs 9
Pa first 19 Pa last 28.7 P.A. Now (θ) 28.7°
Sep first 12.2 Sep last 15.026 Sep. Now (ρ) 15.026"
Mag pri 8.68 Mag sec 13.00 delta mag (ΔM) 4.32 Spectral class K7 (yellow-orange)
Pri motion ra -002 Sec motion ra
Pri motion dec -025 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2043-01301-1 Gaia DR2 1299025816593305472
 
 
WDS 16263+2254 POU 3226 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Pou1933 Pa - Pourteau, M. A. .
Pou1933 Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933
Pou1933 (Obs. de Paris, H. Tessier) [QB821.P7]
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16263+2254 POU3226 2007 2 28 14.9 8.68 13.00 K7 162619.31+225353.8
16263+2254 POU3226 2009 3 29 15.1 8.68 13.00 K7 162619.31+225353.8
16263+2254 POU3226 2015 5 29 15.0 8.68 13.00 K7 162619.31+225353.8

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

 
 
WDS 16263+2254 POU 3226 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16263+2254 POU 3226 : MEASURES
 
 
No records found.

 
 
WDS 16263+2254 : VIRTUAL EYEPIECE
 
 

16263+2254 POU3226A mag 8.68 Sp K7 16263+2254 POU3226B sep 14.8 P.A. 26.80 mag 13 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 16263+2254 : ALADIN DSS IMAGE @ 16h 26m 19.31s +22° 53' 53.8"
 
 
 
 
WDS 16263+2254 POU 3226 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16263+2254 POU3226 distance=0' 16275+2310 LDS1435 distance=21' 16242+2245 LDS4665 distance=33' 16301+2324 POU3229 distance=62' 16232+2341 J 399 distance=65' 16220+2320 GRV 927 distance=65' 16232+2204 TDS9873 distance=67' 16218+2320 POU3223 distance=68' 16221+2218 HU 482AB distance=70' 16221+2218 GII 233Aa,Ab distance=70' 16212+2259 HU 481 distance=71' 16267+2405 KPP2370 distance=72' 16212+2307 POU3222 distance=73' 16316+2307 POU3231 distance=75' 16244+2140 OSO 70 distance=79' 16319+2313 HU 484 distance=80' 16323+2249 KPP4003 distance=84' 16326+2314 BU 817 distance=89' 16199+2238 LAW 4Aa,Ab distance=91' 16199+2238 OSO 68AB distance=91' 16199+2238 OSO 68AC distance=91' 16310+2359 SHY 704 distance=92' 16332+2307 HO 552 distance=96' 16302+2129 BLA 4Aa,Ab (Kornephoros) distance=101' 16302+2129 BUP 170AB (Kornephoros) distance=101' 16199+2341 COU 108AB distance=101' 16199+2341 GII 232Aa,Ab distance=101' 16309+2420 POU3230 distance=107' 16192+2337 POU3221 distance=108' 16263+2441 POU3225 distance=108' 16287+2437 POU3228 distance=108' 16341+2259 POU3232 distance=109' 16236+2438 CLZ 67 distance=111' 16272+2445 POU3227 distance=112' 16343+2314 POU3234 distance=113' 16342+2329 POU3233 distance=114' 16347+2232 CBL 509 distance=119' 16256+2054 COU 198 distance=121' 16236+2449 UC 3161 distance=122' 16278+2054 STH 3AB distance=122' 16278+2054 STT 311AC distance=122' 16278+2054 GII 235Aa,Ab distance=122' 16223+2445 STF2039 distance=124' 16255+2050 TDS9890 distance=125' 16350+2214 COU 68 distance=127' 16196+2128 SLW1171 distance=128' 16299+2452 J 3324 distance=129' 16176+2345 KPP3994 distance=131' 16357+2225 UC 3189 distance=133' 16278+2506 COU 413 distance=134' 16167+2247 AZC 97 distance=134' 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 16263+2254 POU3226 29 15.0
Show 16275+2310 LDS1435 228 8.5 21
Show 16242+2245 LDS4665 48 11.4 33
Show 16301+2324 POU3229 303 5.4 62
Show 16232+2341 J 399 51 5.1 65
Show 16220+2320 GRV 927 227 46.8 65
Show 16232+2204 TDS9873 285 0.6 67
Show 16218+2320 POU3223 349 4.3 68
Show 16221+2218 HU 482 AB 145 1.6 70
Show 16221+2218 GII 233 Aa,Ab 158 0.1 70
Show 16212+2259 HU 481 237 0.5 71
Show 16267+2405 KPP2370 243 20.4 72
Show 16212+2307 POU3222 47 4.5 73
Show 16316+2307 POU3231 210 22.6 75
Show 16244+2140 OSO 70 149 16.9 79
Show 16319+2313 HU 484 209 2.5 80
Show 16323+2249 KPP4003 171 1.9 84
Show 16326+2314 BU 817 327 0.9 89
Show 16199+2238 LAW 4 Aa,Ab 222 0.2 91
Show 16199+2238 OSO 68 AB 346 16.5 91
Show 16199+2238 OSO 68 AC 158 12.2 91
Show 16310+2359 SHY 704 106 999.9 92
Show 16332+2307 HO 552 296 14.9 96
Show Kornephoros 16302+2129 BLA 4 Aa,Ab 107 0.0 101
Show Kornephoros 16302+2129 BUP 170 AB 276 245.8 101
Show 16199+2341 COU 108 AB 257 0.6 101
Show 16199+2341 GII 232 Aa,Ab 251 0.2 101
Show 16309+2420 POU3230 308 9.3 107
Show 16192+2337 POU3221 310 4.8 108
Show 16263+2441 POU3225 213 8.6 108
Show 16287+2437 POU3228 139 3.9 108
Show 16341+2259 POU3232 17 7.0 109
Show 16236+2438 CLZ 67 169 136.5 111
Show 16272+2445 POU3227 141 3.2 112
Show 16343+2314 POU3234 200 7.0 113
Show 16342+2329 POU3233 142 1.1 114
Show 16347+2232 CBL 509 252 40.0 119
Show 16256+2054 COU 198 163 1.1 121
Show 16236+2449 UC 3161 210 55.8 122
Show 16278+2054 STH 3 AB 285 2.1 122
Show 16278+2054 STT 311 AC 321 11.0 122
Show 16278+2054 GII 235 Aa,Ab 129 0.2 122
Show 16223+2445 STF2039 344 11.6 124
Show 16255+2050 TDS9890 204 2.4 125
Show 16350+2214 COU 68 260 0.9 127
Show 16196+2128 SLW1171 174 10.0 128
Show 16299+2452 J 3324 60 2.2 129
Show 16176+2345 KPP3994 264 1.7 131
Show 16357+2225 UC 3189 13 42.1 133
Show 16278+2506 COU 413 321 4.6 134
Show 16167+2247 AZC 97 103 9.4 134

 
 
WDS 16263+2254 : COMPONENTS
 
 
  A
B pa=26.8°
sep=14.76"
 
 
16263+2254 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 162619.31+225353.8 Mag 8.68 Spectral class K7 (yellow-orange)
PmRA -2.00 PmDE -25.0 Tycho2 2043-01301-1 DM BD+23 2933
Tycho2
Tycho2 2043-01301-1 Pflag RAmdeg 246.58045741 DEmdeg 22.89830424
PmRA -2.3 PmDE -25.6 E RAmdeg 9 E DEmdeg 9
E pmRA 1.0 E pmDE 1.0 EpRAm 1990.46 EpDEm 1990.29
Num 9 Q RAmdeg 1.0 Q DEmdeg 1.1 Q pmRA 1.1
Q pmDE 1.2 BTmag 10.460 E BTmag 0.031 VTmag 8.682
E VTmag 0.013 Prox 999 TYC T HIP
CCDM RAdeg 246.58046306 DEdeg 22.89836389 EpRA 1990 1.67
EpDE 1990 1.61 E RAdeg 8.6 E DEdeg 9.0 Posflg
Corr -0.2
CCDM
Ccdm 16263+2254 RComp Comp A Note1
Note2 Discov num DRAs 1.25 DDEs -6.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp PmNote *
PmRA -5 PmDE -22 Dm number +23 2933 Cat1 BD
Name2 +23 1534 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 16221N2308A
HIC
 
 
16263+2254 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 162619.79+225407.0 Mag 13 Calc delta mag 4.32
Calc coord yes
CCDM
Ccdm 16263+2254 RComp Comp B Note1
Note2 Discov num POU3226 DRAs DDEs
R dRAs Year 1904 Theta 019 Rho 12.2
Obs 1 Vmag 13.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16221N2308B
HIC