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Current system
16261+3524
HDS 2321


Nearby doubles
14' : 16272+3521
COU 984

23' : 16266+3502
SKF1406

41' : 16290+3543
CVR1666

51' : 16220+3524
CVR 185

56' : 16301+3459
KPP4002

57' : 16242+3616
CVR1665

58' : 16308+3527
ALI 135

62' : 16310+3514
HDS2332AB

63' : 16266+3423
SKF1408

65' : 16273+3626
KU 112

65' : 16269+3420
SKF1410

69' : 16272+3419
POP 1AB

70' : 16254+3416
COU 983

70' : 16246+3632
HO 405AB

79' : 16202+3557
SLW1172

80' : 16288+3413
RAO 669

82' : 16255+3645
KPP2113

83' : 16199+3600
COU 981

86' : 16216+3631
COU 982

87' : 16235+3404
CVR 819

88' : 16332+3535
POP 89

94' : 16231+3650
LDS4662

96' : 16193+3612
KPP3996

96' : 16337+3500
HJ 586

98' : 16280+3659
KPP2428

101' : 16242+3702
STF2044



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

16261+3524 HDS 2321

 
 
16h 26m 04.14s +35° 24' 09.4" P.A. 266.00 sep 0.5 mag 10.98,13.08 Sp F8 dist. 263.16 pc (858.43 l.y.)
 
 
Coord 2000 16261+3524 Discov num HDS2321 Comp Coord arcsec 2000 16 26 04.14 +35 24 09.4
Date first 1991 Date last 2014 Obs 4
Pa first 267 Pa last 265.8 P.A. Now (θ) 265.8°
Sep first 0.5 Sep last 0.489 Sep. Now (ρ) 0.489"
Mag pri 10.98 Mag sec 13.08 delta mag (ΔM) 2.1 Spectral class F8 (yellow-white)
Pri motion ra +000 Sec motion ra
Pri motion dec +018 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules HIP 80506 Tycho2 2587-01122-1 Gaia DR2 1329336637751696128
BD BD+35 2815 Distance 263.16 Distance ly 858.43
 
 
WDS 16261+3524 HDS 2321 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16261+3524 HDS2321 1991 1 267 0.5 10.98 13.08 F8 162604.14+352409.4
16261+3524 HDS2321 2010 2 263 0.5 10.98 13.08 F8 D 162604.14+352409.4
16261+3524 HDS2321 2014 4 266 0.5 10.98 13.08 F8 162604.14+352409.4

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

 
 
WDS 16261+3524 HDS 2321 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16261+3524 HDS 2321 : MEASURES
 
 
No records found.

 
 
WDS 16261+3524 : VIRTUAL EYEPIECE
 
 

16261+3524 HDS2321A mag 10.98 Sp F8 16261+3524 HDS2321B sep 0.4 P.A. 264.90 mag 13.08 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 16261+3524 : ALADIN DSS IMAGE @ 16h 26m 04.14s +35° 24' 09.4"
 
 
 
 
WDS 16261+3524 HDS 2321 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16261+3524 HDS2321 distance=1' 16272+3521 COU 984 distance=14' 16266+3502 SKF1406 distance=23' 16290+3543 CVR1666 distance=41' 16220+3524 CVR 185 distance=51' 16301+3459 KPP4002 distance=56' 16242+3616 CVR1665 distance=57' 16308+3527 ALI 135 distance=58' 16310+3514 HDS2332AB distance=62' 16310+3514 RBR 47AC distance=62' 16266+3423 SKF1408 distance=63' 16273+3626 KU 112 distance=65' 16269+3420 SKF1410 distance=65' 16272+3419 POP 1AB distance=69' 16272+3419 POP 1AC distance=69' 16254+3416 COU 983 distance=70' 16246+3632 HO 405AB distance=70' 16246+3632 HO 405AC distance=70' 16202+3557 SLW1172 distance=79' 16288+3413 RAO 669 distance=80' 16255+3645 KPP2113 distance=82' 16199+3600 COU 981 distance=83' 16216+3631 COU 982 distance=86' 16235+3404 CVR 819 distance=87' 16332+3535 POP 89 distance=88' 16231+3650 LDS4662 distance=94' 16193+3612 KPP3996 distance=96' 16337+3500 HJ 586 distance=96' 16280+3659 KPP2428 distance=98' 16242+3702 STF2044 distance=101' 16205+3640 WAA 47 distance=102' 16301+3353 HU 1173 distance=104' 16270+3708 COU1139 distance=105' 16224+3348 STFA 29AB distance=107' 16224+3348 H N 81AC distance=107' 16224+3348 STFA 29AD distance=107' 16224+3348 H 6 18BD distance=112' 16287+3714 COU1140 distance=114' 16240+3716 SLW1177 distance=115' 16350+3447 RAO 350 distance=116' 16270+3329 DEA 86 distance=117' 16355+3501 BWL 44AB distance=118' 16355+3501 BWL 44AB,C distance=118' 16328+3650 LDS4677 distance=119' 16352+3606 TDS9980 distance=120' 16254+3724 CHR 55 distance=120' 16353+3441 KPP4008 distance=122' 16284+3724 HJ 261 distance=125' 16343+3409 TDS9976 distance=126' 16235+3321 VBS 26AB distance=127' 16235+3321 BU 951AB,C distance=127' 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 16261+3524 HDS2321 266 0.5 1
Show 16272+3521 COU 984 356 0.6 14
Show 16266+3502 SKF1406 235 1.2 23
Show 16290+3543 CVR1666 66 3.6 41
Show 16220+3524 CVR 185 357 25.9 51
Show 16301+3459 KPP4002 292 1.8 56
Show 16242+3616 CVR1665 107 4.2 57
Show 16308+3527 ALI 135 349 5.2 58
Show 16310+3514 HDS2332 AB 214 0.2 62
Show 16310+3514 RBR 47 AC 42 0.9 62
Show 16266+3423 SKF1408 359 1.9 63
Show 16273+3626 KU 112 276 57.2 65
Show 16269+3420 SKF1410 256 1.1 65
Show 16272+3419 POP 1 AB 179 2.4 69
Show 16272+3419 POP 1 AC 201 40.6 69
Show 16254+3416 COU 983 185 1.8 70
Show 16246+3632 HO 405 AB 343 4.2 70
Show 16246+3632 HO 405 AC 339 13.0 70
Show 16202+3557 SLW1172 2 157.3 79
Show 16288+3413 RAO 669 199 1.3 80
Show 16255+3645 KPP2113 281 17.1 82
Show 16199+3600 COU 981 132 1.1 83
Show 16216+3631 COU 982 247 0.4 86
Show 16235+3404 CVR 819 218 7.9 87
Show 16332+3535 POP 89 170 3.2 88
Show 16231+3650 LDS4662 72 54.9 94
Show 16193+3612 KPP3996 314 2.0 96
Show 16337+3500 HJ 586 236 9.5 96
Show 16280+3659 KPP2428 252 21.2 98
Show 16242+3702 STF2044 340 8.4 101
Show 16205+3640 WAA 47 82 1.6 102
Show 16301+3353 HU 1173 66 0.2 104
Show 16270+3708 COU1139 297 1.6 105
Show 16224+3348 STFA 29 AB 164 354.7 107
Show 16224+3348 H N 81 AC 241 68.1 107
Show 16224+3348 STFA 29 AD 153 277.2 107
Show 16224+3348 H 6 18 BD 16 98.7 112
Show 16287+3714 COU1140 354 0.8 114
Show 16240+3716 SLW1177 176 20.2 115
Show 16350+3447 RAO 350 220 1.2 116
Show 16270+3329 DEA 86 182 9.3 117
Show 16355+3501 BWL 44 AB 26 0.1 118
Show 16355+3501 BWL 44 AB,C 207 2.2 118
Show 16328+3650 LDS4677 118 64.0 119
Show 16352+3606 TDS9980 359 0.7 120
Show 16254+3724 CHR 55 133 0.1 120
Show 16353+3441 KPP4008 144 2.3 122
Show 16284+3724 HJ 261 102 21.4 125
Show 16343+3409 TDS9976 71 0.8 126
Show 16235+3321 VBS 26 AB 17 0.1 127
Show 16235+3321 BU 951 AB,C 30 1.0 127

 
 
WDS 16261+3524 : COMPONENTS
 
 
  A
B pa=264.9°
sep=0.40"
 
 
16261+3524 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 162604.14+352409.4 Mag 10.98 Spectral class F8 (yellow-white)
PmRA 0.00 PmDE 18.0 HIP 80506 Tycho2 2587-01122-1
BD BD+35 2815
Tycho2
Tycho2 2587-01122-1 Pflag RAmdeg 246.51721218 DEmdeg 35.40264410
PmRA -4.6 PmDE 17.7 E RAmdeg 24 E DEmdeg 24
E pmRA 2.1 E pmDE 2.1 EpRAm 1987.17 EpDEm 1987.47
Num 8 Q RAmdeg 1.2 Q DEmdeg 1.5 Q pmRA 1.2
Q pmDE 1.5 BTmag 11.321 E BTmag 0.054 VTmag 10.702
E VTmag 0.046 Prox 999 TYC T HIP 80506
CCDM AB RAdeg 246.51723000 DEdeg 35.40260722 EpRA 1990 1.63
EpDE 1990 1.68 E RAdeg 30.7 E DEdeg 29.2 Posflg
Corr -0.2
Hipparcos
Catalog H HIP 80506 Proxy H RAhms 16 26 04.14
DEdms +35 24 09.4 Vmag 10.71 VarFlag R Vmag H
RAdeg 246.517 DEdeg 35.4026 AstroRef A Plx 6.43
CCDM 16261+3524 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 267 Rho 0.451 HD BD BD+35 2815
CD CP Dm number +35 2815 VIred 0.65
SpType F8 R SpType Coord arcsec 2000 162604.14+352409.4
Hipparcos 2
HIP 80506 Sn 15 So 3 Nc 2
RArad 4.3025377606 DErad 0.6178920214 Plx 3.8 PmRA -0.07
PmDE 14.37 E RArad 1.66 E DErad 1.53 E Plx 2.03
E pmRA 1.63 E pmDE 1.81 Hpmag 10.8365 E Hpmag 0.0047
SHp 0.041 VA 0 BV 0.608 E BV 0.069
VI 0.68
CCDM
Ccdm 16261+3524 RComp Comp A Note1
Note2 Discov num DRAs -1.86 DDEs 9.5
R dRAs 82 Year Theta Rho
Obs 2 Vmag 11.0 Sp F8 PmNote *
PmRA 0 PmDE 18 Dm number +35 2815 Cat1 BD
Name2 +35 1415 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 80506
 
 
16261+3524 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 162604.11+352409.4 Mag 13.08 Calc delta mag 2.1
Calc coord yes
CCDM
Ccdm 16261+3524 RComp Comp B Note1
Note2 Discov num HDS DRAs -1.89 DDEs 9.5
R dRAs 82 Year 1991 Theta 267 Rho 0.5
Obs 1 Vmag 13.1 Sp PmNote *
PmRA 0 PmDE 18 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 80506