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Doubles in session


Current system
17276+0501
HDS 2465
HD 158182


Nearby doubles
5' : 17274+0457
BAL3010

27' : 17269+0437
BAL2892

33' : 17275+0428
GRV 956

38' : 17301+0457
UC 3355

42' : 17302+0516
LDS4745

53' : 17304+0533
WOR 25

56' : 17305+0535
HEI 389

58' : 17282+0558
TDT 368

59' : 17238+0450
BU 1541

61' : 17239+0523
UC 3335

67' : 17239+0426
LEP 154

72' : 17293+0353
BAL2442

80' : 17224+0445
BAL2889

82' : 17251+0348
BAL2440

83' : 17319+0408
BAL2893

84' : 17221+0500
BU 959

87' : 17308+0349
A 2247

87' : 17225+0422
BU 1248

88' : 17332+0432
FMR 134

91' : 17224+0418
SLE 22

92' : 17226+0410
BAL2891

94' : 17224+0409
SLE 21

96' : 17269+0326
BAL2441

102' : 17344+0455
CVR 202

104' : 17313+0333
LDS4749

107' : 17325+0618
NSN 692



Selections
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Triple Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

17276+0501 HDS 2465 (HD 158182)

 
 
17h 27m 37.72s +05° 00' 45.1" P.A. 301.00 sep 0.3 mag 9.20,11.79 Sp K2 dist. 236.41 pc (771.17 l.y.)
 
 
Coord 2000 17276+0501 Discov num HDS2465 Comp Coord arcsec 2000 17 27 37.72 +05 00 45.1
Date first 1991 Date last 2013 Obs 2
Pa first 278 Pa last 300.6 P.A. Now (θ) 300.6°
Sep first 0.3 Sep last 0.303 Sep. Now (ρ) 0.303"
Mag pri 9.20 Mag sec 11.79 delta mag (ΔM) 2.59 Spectral class K2 (yellow-orange)
Pri motion ra -023 Sec motion ra
Pri motion dec +004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 158182 Constellation Ophiuchus SAO 122403 HIP 85443
Tycho2 0409-00325-1 Gaia DR2 4389707269462673920 HD 158182 BD BD+05 3399
Distance 236.41 Distance ly 771.17
 
 
WDS 17276+0501 HDS 2465 (HD 158182) : 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
17276+0501 HDS2465 1991 1 278 0.3 9.20 11.79 K2 D 172737.72+050045.1
17276+0501 HDS2465 2013 2 301 0.3 9.20 11.79 K2 172737.72+050045.1

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

 
 
WDS 17276+0501 HDS 2465 (HD 158182) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17276+0501 HDS 2465 (HD 158182) : MEASURES
 
 
No records found.

 
 
WDS 17276+0501 (HD 158182) : VIRTUAL EYEPIECE
 
 

17276+0501 HDS2465A mag 9.2 Sp K2 17276+0501 HDS2465B sep 0.3 P.A. 300.70 mag 11.79 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 17276+0501 (HD 158182) : ALADIN DSS IMAGE @ 17h 27m 37.72s +05° 00' 45.1"
 
 
 
 
WDS 17276+0501 HDS 2465 (HD 158182) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17276+0501 HDS2465 distance=1' 17274+0457 BAL3010 distance=5' 17269+0437 BAL2892 distance=27' 17275+0428 GRV 956 distance=33' 17301+0457 UC 3355 distance=38' 17302+0516 LDS4745 distance=42' 17304+0533 WOR 25 distance=53' 17305+0535 HEI 389 distance=56' 17282+0558 TDT 368 distance=58' 17238+0450 BU 1541 distance=59' 17239+0523 UC 3335 distance=61' 17239+0426 LEP 154 distance=67' 17293+0353 BAL2442 distance=72' 17224+0445 BAL2889 distance=80' 17251+0348 BAL2440 distance=82' 17319+0408 BAL2893 distance=83' 17221+0500 BU 959 distance=84' 17308+0349 A 2247 distance=87' 17225+0422 BU 1248 distance=87' 17332+0432 FMR 134 distance=88' 17224+0418 SLE 22 distance=91' 17226+0410 BAL2891 distance=92' 17224+0409 SLE 21 distance=94' 17269+0326 BAL2441 distance=96' 17344+0455 CVR 202 distance=102' 17313+0333 LDS4749 distance=104' 17325+0618 NSN 692 distance=107' 17200+0446 BAL2888 distance=114' 17227+0333 UC 3333 distance=115' 17201+0434 SLE 20 distance=117' 17338+0613 TDT 416 distance=118' 17246+0311 BAL2439 distance=119' 17261+0700 BRT2170 distance=121' 17280+0702 TDT 367 distance=122' 17348+0601 STF2185CF distance=122' 17311+0651 UC 3360 distance=122' 17348+0601 HDS2481Aa,Ab distance=124' 17348+0601 STF2185AB distance=124' 17348+0601 PWS 16AG distance=124' 17348+0601 PWS 16AH distance=124' 17348+0601 PWS 16AI distance=124' 17348+0601 PWS 16AJ distance=124' 17348+0601 PWS 16AK distance=124' 17348+0601 STF2185AC distance=124' 17348+0601 PWS 16AF distance=124' 17348+0601 STF2185BC distance=124' 17328+0322 KPP2639 distance=126' 17241+0304 STF2158 distance=129' 17336+0325 TDT 411 distance=132' 17357+0409 A 2985AB distance=132' 17357+0409 STF2187AB,C distance=132' 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 17276+0501 HDS2465 301 0.3 1
Show 17274+0457 BAL3010 196 11.9 5
Show 17269+0437 BAL2892 11 18.6 27
Show 17275+0428 GRV 956 264 24.3 33
Show 17301+0457 UC 3355 240 43.4 38
Show 17302+0516 LDS4745 107 28.2 42
Show 17304+0533 WOR 25 324 19.8 53
Show 17305+0535 HEI 389 100 2.0 56
Show 17282+0558 TDT 368 304 0.7 58
Show 17238+0450 BU 1541 180 1.5 59
Show 17239+0523 UC 3335 316 17.0 61
Show 17239+0426 LEP 154 303 4.5 67
Show 17293+0353 BAL2442 107 20.0 72
Show 17224+0445 BAL2889 178 11.5 80
Show 17251+0348 BAL2440 4 7.9 82
Show 17319+0408 BAL2893 24 13.2 83
Show 17221+0500 BU 959 257 4.0 84
Show 17308+0349 A 2247 354 0.3 87
Show 17225+0422 BU 1248 177 8.3 87
Show 17332+0432 FMR 134 292 10.3 88
Show 17224+0418 SLE 22 178 4.3 91
Show 17226+0410 BAL2891 21 22.7 92
Show 17224+0409 SLE 21 166 4.5 94
Show 17269+0326 BAL2441 308 14.2 96
Show 17344+0455 CVR 202 117 5.7 102
Show 17313+0333 LDS4749 265 3.7 104
Show 17325+0618 NSN 692 311 2.9 107
Show 17200+0446 BAL2888 107 15.3 114
Show 17227+0333 UC 3333 92 7.2 115
Show 17201+0434 SLE 20 111 70.6 117
Show 17338+0613 TDT 416 48 5.3 118
Show 17246+0311 BAL2439 20 13.5 119
Show 17261+0700 BRT2170 341 5.3 121
Show 17280+0702 TDT 367 187 2.1 122
Show 17348+0601 STF2185 CF 166 186.3 122
Show 17311+0651 UC 3360 13 75.6 122
Show 17348+0601 HDS2481 Aa,Ab 290 0.2 124
Show 17348+0601 STF2185 AB 5 27.2 124
Show 17348+0601 PWS 16 AG 308 59.4 124
Show 17348+0601 PWS 16 AH 335 188.3 124
Show 17348+0601 PWS 16 AI 340 187.2 124
Show 17348+0601 PWS 16 AJ 340 161.1 124
Show 17348+0601 PWS 16 AK 17 153.2 124
Show 17348+0601 STF2185 AC 253 93.2 124
Show 17348+0601 PWS 16 AF 193 212.7 124
Show 17348+0601 STF2185 BC 239 105.9 124
Show 17328+0322 KPP2639 84 24.5 126
Show 17241+0304 STF2158 77 23.4 129
Show 17336+0325 TDT 411 286 2.9 132
Show 17357+0409 A 2985 AB 343 0.3 132
Show 17357+0409 STF2187 AB,C 179 3.3 132

 
 
WDS 17276+0501 : COMPONENTS
 
 
  A
B pa=300.7°
sep=0.30"
 
 
17276+0501 A
 
 
Componente originario normalizzato AB Name HD 158182 Coord arcsec 2000 172737.72+050045.1 Mag 9.2
Spectral class K2 (yellow-orange) PmRA -23.00 PmDE 4.0 SAO 122403
HIP 85443 Tycho2 0409-00325-1 HD 158182 BD BD+05 3399
Tycho2
Tycho2 0409-00325-1 Pflag RAmdeg 261.90712769 DEmdeg 5.01254300
PmRA -22.0 PmDE 6.0 E RAmdeg 11 E DEmdeg 14
E pmRA 1.1 E pmDE 1.2 EpRAm 1989.15 EpDEm 1988.42
Num 14 Q RAmdeg 1.5 Q DEmdeg 1.0 Q pmRA 1.5
Q pmDE 1.0 BTmag 10.436 E BTmag 0.036 VTmag 9.090
E VTmag 0.018 Prox 999 TYC T HIP 85443
CCDM AB RAdeg 261.90717639 DEdeg 5.01252972 EpRA 1990 1.74
EpDE 1990 1.55 E RAdeg 12.0 E DEdeg 14.8 Posflg P
Corr -0.1
SAO
SAO 122403 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 -0.002 Vmag 9 SpType K2
Double code Source 32 CatNum 7832 DM BD+05 3399
DMcomp BDsup HD 158182 M HD 0
GC RA1950rad 4.56038913 DE1950rad 0.08819328 PmRA2000 -0.0001
PmDE2000 -0.001
Hipparcos
Catalog H HIP 85443 Proxy H RAhms 17 27 37.72
DEdms +05 00 45.1 Vmag 8.94 VarFlag R Vmag H
RAdeg 261.907 DEdeg 5.01253 AstroRef A Plx 3.92
CCDM 17276+0501 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 278 Rho 0.306 HD 158182 BD BD+05 3399
CD CP Dm number +05 3399 VIred 1.23
SpType K2 R SpType Coord arcsec 2000 172737.72+050045.1
Hipparcos 2
HIP 85443 Sn 15 So 3 Nc 2
RArad 4.5711427533 DErad 0.0874851284 Plx 4.23 PmRA -23.74
PmDE 3.32 E RArad 1.02 E DErad 0.79 E Plx 1.28
E pmRA 1.33 E pmDE 0.93 Hpmag 9.1086 E Hpmag 0.0024
SHp 0.017 VA 0 BV 1.128 E BV 0.03
VI 1.09
CCDM
Ccdm 17276+0501 RComp Comp A Note1
Note2 Discov num DRAs 1.71 DDEs -14.9
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.2 Sp K2 PmNote *
PmRA -23 PmDE 4 Dm number +05 3399 Cat1 BD
Name2 +05 2269 Cat2 AGK2/3 HD 158182 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 85443
 
 
17276+0501 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172737.70+050045.3 Mag 11.79 Calc delta mag 2.59
Calc coord yes
CCDM
Ccdm 17276+0501 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.69 DDEs -14.8
R dRAs 82 Year 1991 Theta 278 Rho 0.3
Obs 1 Vmag 11.8 Sp PmNote *
PmRA -23 PmDE 4 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 85443