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Doubles in session


Current system
16234+4251
ARG 76


Nearby doubles
15' : 16239+4304
UC 3162

42' : 16271+4255
BU 815AB

44' : 16273+4240
UC 3171

45' : 16268+4226
GRV1219

45' : 16231+4206
LDS4663

53' : 16202+4212
SKF 280

63' : 16274+4336
CBL 507

84' : 16164+4327
COU1450

85' : 16228+4415
NSN 677

86' : 16192+4140
STT 309

89' : 16176+4353
SLW1169

90' : 16306+4333
A 1861

91' : 16299+4347
CVR1667

92' : 16250+4121
LDS4669

96' : 16212+4118
FAR 46

102' : 16172+4407
CBL 506

105' : 16163+4142
HJ 1291

107' : 16143+4215
CBL 505

112' : 16248+4441
YSC 59AB

112' : 16324+4344
CVR 829

116' : 16140+4200
COU1449AB

121' : 16341+4226
LAB 4

122' : 16283+4441
OSO 71

132' : 16118+4222
STF2024

133' : 16114+4306
CVR 181

135' : 16352+4326
ES 631



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

16234+4251 ARG 76

 
 
16h 23m 23.87s +42° 50' 59.3" P.A. 251.00 sep 57.8 mag 11.20,11.40 Sp F8
 
 
Coord 2000 16234+4251 Discov num ARG  76 Comp Coord arcsec 2000 16 23 23.87 +42 50 59.3
Date first 1892 Date last 2018 Obs 17
Pa first 250 Pa last 250.8 P.A. Now (θ) 250.8°
Sep first 56.3 Sep last 57.841 Sep. Now (ρ) 57.841"
Mag pri 11.20 Mag sec 11.40 delta mag (ΔM) 0.2 Spectral class F8 (yellow-white)
Pri motion ra -003 Sec motion ra -024
Pri motion dec -004 Sec motion dec +011
Notes
rPM=0.978
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 3068-00048-1 Gaia DR2 1382189646301122304
 
 
WDS 16234+4251 ARG 76 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Arg1857 - Argelander, F. ...................
Arg1857 Oeltzen Argelander Cat -15 to -31, 1857
Arg1862A - Argelander, F. 1862AN.....59....1A
Arg1862A cited by Auwers (AN 59, 1, 1862)
Arg1864 T - Argelander, F. 1864AN.....62R.253A
Arg1864 AN 62, 253, 1864
Arg1865 T - Argelander, F. 1865AN.....65...61A
Arg1865 AN 65, 61, 1865
Arg1880A - Argelander, F. 1880Obs.....3..569G
Arg1880A cited by Gledhill (Obs. 3, 569, 1880)
Arg1906A T - Argelander, F. (BD) 1906QB821.B972.....
Arg1906A cited in BDS (Burnham Double Star Cat., 1906)
Arg1908A T - Argelander, F. 1908JRASC...2..248E
Arg1908A cited by Espin (JRASC 2, 248, 1908) .
Arg1913A T - Argelander, F. (BD) 1913QB811.B8.......
Arg1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Arg1932A T - Argelander, F. (BD) 1932QB821.A43......
Arg1932A cited in ADS (Aitken Double Star Cat., 1932)
Arg1937A - Argelander, F. 1937AnLei..18....1S
Arg1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16234+4251 ARG 76 1998 8 251 57.5 11.20 11.55 F8 D 162323.87+425059.3
16234+4251 ARG 76 2002 9 251 57.5 11.20 11.55 F8 D 162323.87+425059.3
16234+4251 ARG 76 2010 10 251 57.6 11.20 11.40 F8 162323.87+425059.3
16234+4251 ARG 76 2016 11 253 58.1 11.20 11.40 F8 162323.87+425059.3
16234+4251 ARG 76 2017 12 252 57.6 11.20 11.40 F8 162323.87+425059.3
16234+4251 ARG 76 2018 13 251 57.8 11.20 11.40 F8 162323.87+425059.3

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

 
 
WDS 16234+4251 ARG 76 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16234+4251 ARG 76 : MEASURES
 
 
No records found.

 
 
WDS 16234+4251 : VIRTUAL EYEPIECE
 
 

16234+4251 ARG 76A mag 11.2 Sp F8 16234+4251 ARG 76B sep 44.3 P.A. 244.60 mag 11.4 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 16234+4251 : ALADIN DSS IMAGE @ 16h 23m 23.87s +42° 50' 59.3"
 
 
 
 
WDS 16234+4251 ARG 76 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16234+4251 ARG 76 distance=0' 16239+4304 UC 3162 distance=15' 16271+4255 BU 815BC distance=41' 16271+4255 BU 815AB distance=42' 16271+4255 BU 815AD distance=42' 16271+4255 BU 815AC distance=42' 16273+4240 UC 3171 distance=44' 16268+4226 GRV1219 distance=45' 16231+4206 LDS4663 distance=45' 16202+4212 SKF 280 distance=53' 16274+4336 CBL 507 distance=63' 16164+4327 COU1450 distance=84' 16228+4415 NSN 677 distance=85' 16192+4140 STT 309 distance=86' 16176+4353 SLW1169 distance=89' 16306+4333 A 1861 distance=90' 16299+4347 CVR1667 distance=91' 16250+4121 LDS4669 distance=92' 16212+4118 FAR 46 distance=96' 16172+4407 CBL 506 distance=102' 16163+4142 HJ 1291 distance=105' 16143+4215 CBL 505 distance=107' 16248+4441 YSC 59AB distance=112' 16324+4344 CVR 829 distance=112' 16140+4200 COU1449AB distance=116' 16140+4200 GII 230Aa,Ab distance=116' 16341+4226 LAB 4 distance=121' 16283+4441 OSO 71 distance=122' 16118+4222 STF2024 distance=132' 16114+4306 CVR 181 distance=133' 16352+4326 ES 631 distance=135' 16124+4410 TDS9794 distance=143' 16189+4506 CVR1663 distance=144' 16135+4428 SKF 241 distance=145' 16360+4203 GRV1123 distance=148' 16367+4230 COU1451 distance=149' 16304+4044 HDS2331 distance=149' 16185+4510 ES 1253 distance=150' 16159+4458 UC 3145 distance=151' 16104+4349 RBR 19 distance=154' 16206+4535 HDS2309 distance=167' 16245+4001 KPP3998 distance=171' 16128+4122 STF2030 distance=173' 16078+4341 BVD 246 distance=178' 16138+4518 KPP1645 distance=180' 16272+3953 BU 814 distance=183' 16398+4226 LAW 26Aa,Ab distance=184' 16398+4226 LAW 26AB distance=184' 16321+4014 ES 1646 distance=184' 16243+4557 HJL 236 distance=186' 16337+4520 COU1590 distance=187' 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 16234+4251 ARG 76 251 57.8
Show 16239+4304 UC 3162 291 28.0 15
Show 16271+4255 BU 815 BC 157 88.3 41
Show 16271+4255 BU 815 AB 326 25.1 42
Show 16271+4255 BU 815 AD 86 435.5 42
Show 16271+4255 BU 815 AC 161 63.8 42
Show 16273+4240 UC 3171 312 12.0 44
Show 16268+4226 GRV1219 261 24.6 45
Show 16231+4206 LDS4663 23 3.5 45
Show 16202+4212 SKF 280 90 2.0 53
Show 16274+4336 CBL 507 77 16.2 63
Show 16164+4327 COU1450 62 1.3 84
Show 16228+4415 NSN 677 340 17.8 85
Show 16192+4140 STT 309 317 0.3 86
Show 16176+4353 SLW1169 251 69.6 89
Show 16306+4333 A 1861 174 1.3 90
Show 16299+4347 CVR1667 348 3.1 91
Show 16250+4121 LDS4669 346 12.6 92
Show 16212+4118 FAR 46 188 0.2 96
Show 16172+4407 CBL 506 16 56.8 102
Show 16163+4142 HJ 1291 111 20.5 105
Show 16143+4215 CBL 505 70 24.7 107
Show 16248+4441 YSC 59 AB 0.0 112
Show 16324+4344 CVR 829 283 26.9 112
Show 16140+4200 COU1449 AB 135 0.5 116
Show 16140+4200 GII 230 Aa,Ab 125 0.2 116
Show 16341+4226 LAB 4 15 0.1 121
Show 16283+4441 OSO 71 8 27.8 122
Show 16118+4222 STF2024 44 23.6 132
Show 16114+4306 CVR 181 146 15.8 133
Show 16352+4326 ES 631 163 10.4 135
Show 16124+4410 TDS9794 3 1.0 143
Show 16189+4506 CVR1663 4 4.6 144
Show 16135+4428 SKF 241 117 11.0 145
Show 16360+4203 GRV1123 277 12.0 148
Show 16367+4230 COU1451 1 1.1 149
Show 16304+4044 HDS2331 277 0.6 149
Show 16185+4510 ES 1253 234 7.4 150
Show 16159+4458 UC 3145 279 63.7 151
Show 16104+4349 RBR 19 209 4.3 154
Show 16206+4535 HDS2309 340 0.1 167
Show 16245+4001 KPP3998 163 6.5 171
Show 16128+4122 STF2030 239 5.7 173
Show 16078+4341 BVD 246 108 13.6 178
Show 16138+4518 KPP1645 64 12.6 180
Show 16272+3953 BU 814 2 0.3 183
Show 16398+4226 LAW 26 Aa,Ab 227 0.6 184
Show 16398+4226 LAW 26 AB 84 29.8 184
Show 16321+4014 ES 1646 120 4.6 184
Show 16243+4557 HJL 236 219 93.9 186
Show 16337+4520 COU1590 30 1.2 187

 
 
WDS 16234+4251 : COMPONENTS
 
 
  A
B pa=244.6°
sep=44.34"
 
 
16234+4251 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 162323.87+425059.3 Mag 11.2 Spectral class F8 (yellow-white)
PmRA -3.00 PmDE -4.0 Tycho2 3068-00048-1 DM BD+43 2598
Tycho2
Tycho2 3068-00048-1 Pflag RAmdeg 245.84945410 DEmdeg 42.84981329
PmRA -3.8 PmDE -3.9 E RAmdeg 39 E DEmdeg 36
E pmRA 1.4 E pmDE 1.3 EpRAm 1982.53 EpDEm 1982.87
Num 4 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.8 BTmag 11.647 E BTmag 0.061 VTmag 11.196
E VTmag 0.068 Prox 573 TYC T HIP
CCDM RAdeg 245.84946639 DEdeg 42.84982222 EpRA 1990 1.58
EpDE 1990 1.68 E RAdeg 40.9 E DEdeg 38.4 Posflg
Corr -0.1
CCDM
Ccdm 16234+4251 RComp Comp A Note1
Note2 Discov num DRAs -0.17 DDEs -0.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 11.0 Sp F8 PmNote *
PmRA -3 PmDE 3 Dm number +43 2598 Cat1 BD
Name2 +42 1405 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 16202N4305A
HIC
 
 
16234+4251 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 162320.23+425040.3 Mag 11.4 PmRA -24.00
PmDE 11.0 Tycho2 3068-00328-1 Calc delta mag 0.2 Calc coord yes
Tycho2
Tycho2 3068-00328-1 Pflag RAmdeg 245.82888716 DEmdeg 42.84464335
PmRA -22.2 PmDE 13.9 E RAmdeg 51 E DEmdeg 47
E pmRA 1.5 E pmDE 1.4 EpRAm 1977.98 EpDEm 1978.80
Num 4 Q RAmdeg 0.9 Q DEmdeg 0.6 Q pmRA 0.9
Q pmDE 0.6 BTmag 12.025 E BTmag 0.095 VTmag 11.548
E VTmag 0.091 Prox 573 TYC T HIP
CCDM RAdeg 245.82895806 DEdeg 42.84461111 EpRA 1990 1.54
EpDE 1990 1.70 E RAdeg 54.7 E DEdeg 49.6 Posflg
Corr -0.1
CCDM
Ccdm 16234+4251 RComp Comp B Note1
Note2 Discov num ARG 76 DRAs -5.19 DDEs -18.7
R dRAs 10 Year 1892 Theta 250 Rho 56.3
Obs 1 Vmag 11.1 Sp G0 PmNote *
PmRA -38 PmDE 29 Dm number Cat1
Name2 +42 1404 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 16202N4305B
HIC