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Doubles in session


Current system
21376-2026
YSC 119
BQ Cap


Nearby doubles
35' : 21384-2058
ARA1586

50' : 21410-2038
ARA1587

59' : 21371-1928
H 6 6AB

74' : 21380-1913
LDS 751

76' : 21430-2025
SEE 456

78' : 21395-1913
HJ 3043

79' : 21353-1915
OCC 70

80' : 21324-2058
LDS6354

81' : 21403-2137
KPP1262

92' : 21429-2119
TDT3120

93' : 21432-1937
OCC9199

98' : 21416-1907
UC 4529

100' : 21308-2055
UC 4481

102' : 21406-1854
OCC9197

104' : 21355-1846
I 380AB

108' : 21337-2158
HDS3068

109' : 21451-2002
TOI2311

113' : 21411-1844
HDS3087

113' : 21314-1914
SEE 449AB

115' : 21345-1841
UC 4499AB

120' : 21342-2215
DON1011

124' : 21336-2216
ARA1941

126' : 21402-1826
COO 243

126' : 21332-1836
BRT1568

132' : 21291-1932
RST3286

132' : 21441-2200
DON1017



Selections
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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.

21376-2026 YSC 119 (BQ Cap)

 
 
21h 37m 36.15s -20° 25' 54.9" P.A. 232.00 sep 0.4 mag 8.50,13.40 Sp F3V dist. 113.64 pc (370.69 l.y.)
 
 
Coord 2000 21376-2026 Discov num YSC 119 Comp Coord arcsec 2000 21 37 36.15 -20 25 54.9
Date first 2010 Date last 2014 Obs 5
Pa first 228 Pa last 232.3 P.A. Now (θ) 232.3°
Sep first 0.5 Sep last 0.417 Sep. Now (ρ) 0.417"
Mag pri 8.50 Mag sec 13.40 delta mag (ΔM) 4.9 Spectral class F3V (yellow-white)
Pri motion ra +011 Sec motion ra
Pri motion dec -039 Sec motion dec
Notes N B (See Notes, Blue magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name BQ Cap Constellation Capricornus SAO 190504 HIP 106764
Tycho2 6370-00515-1 Gaia DR2 6829966636024346752 HD 205706 BD BD-21 6054
Distance 113.64 Distance ly 370.69
 
 
WDS 21376-2026 YSC 119 (BQ Cap) : NOTES
 
 
discov_num notes refcode
YSC 119 BQ Cap. Primary is Beta Lyr type eclipsing binary, period 1.47409d. Zas2017b
 
 
REFERENCES
 
 
refcode metd author reference
Zas2017b not - Zasche, P. ...................
Zas2017b private communication, 2017
 
 
DISCOVERER
 
 
idgroup discov author
1 YSC Yale-Southern Connecticut (from additional DD list - see HOR)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21376-2026 YSC 119 2010 1 228 0.5 8.50 13.40 F3V DB 213736.15-202554.9
21376-2026 YSC 119 2014 5 232 0.4 8.50 13.40 F3V B 213736.15-202554.9

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

 
 
WDS 21376-2026 YSC 119 (BQ Cap) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21376-2026 YSC 119 (BQ Cap) : MEASURES
 
 
No records found.

 
 
WDS 21376-2026 (BQ Cap) : VIRTUAL EYEPIECE
 
 

21376-2026 YSC 119A mag 8.5 Sp F3V 21376-2026 YSC 119B sep 0.4 P.A. 230.50 mag 13.4 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 21376-2026 (BQ Cap) : ALADIN DSS IMAGE @ 21h 37m 36.15s -20° 25' 54.9"
 
 
 
 
WDS 21376-2026 YSC 119 (BQ Cap) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21376-2026 YSC 119 distance=0' 21384-2058 ARA1586 distance=35' 21410-2038 ARA1587 distance=50' 21371-1928 H 6 6AB distance=59' 21371-1928 BU 9024AC distance=59' 21380-1913 LDS 751 distance=74' 21430-2025 SEE 456 distance=76' 21395-1913 HJ 3043 distance=78' 21353-1915 OCC 70 distance=79' 21324-2058 LDS6354 distance=80' 21403-2137 KPP1262 distance=81' 21429-2119 TDT3120 distance=92' 21432-1937 OCC9199 distance=93' 21416-1907 UC 4529 distance=98' 21308-2055 UC 4481 distance=100' 21406-1854 OCC9197 distance=102' 21355-1846 I 380AB distance=104' 21355-1846 I 380AC distance=104' 21337-2158 HDS3068 distance=108' 21451-2002 TOI2311 distance=109' 21411-1844 HDS3087 distance=113' 21314-1914 SEE 449AB distance=113' 21345-1841 UC 4499AB distance=115' 21345-1841 JNN 326Aa,Ab distance=115' 21342-2215 DON1011 distance=120' 21336-2216 ARA1941 distance=124' 21402-1826 COO 243 distance=126' 21332-1836 BRT1568 distance=126' 21291-1932 RST3286 distance=132' 21441-2200 DON1017 distance=132' 21415-2228 UC 4527 distance=134' 21438-1843 WIS 352 distance=135' 21404-1815 DON1014 distance=137' 21469-1948 RST3290 distance=137' 21308-2204 OL 76 distance=137' 21467-2116 UC 4559 distance=137' 21314-2217 HJ 3030 distance=141' 21475-2046 HU 377AB distance=141' 21475-2046 HU 377AB,C distance=141' 21275-2016 BU 683 distance=143' 21470-2122 LDS6361 distance=144' 21402-2245 UC 4522 distance=144' 21480-2022 ARA1229 distance=146' 21483-1959 BHA 46 distance=153' 21471-2140 HDS3102 distance=153' 21282-2144 EGN 26 distance=153' 21401-1757 LDS6357 distance=154' 21282-1906 HJ 3029 distance=155' 21264-2025 HLD 166AB distance=157' 21264-2025 HWE 56AC distance=157' 21416-1759 UC 4528 distance=158' 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 21376-2026 YSC 119 232 0.4
Show 21384-2058 ARA1586 43 11.7 35
Show 21410-2038 ARA1587 208 11.5 50
Show 21371-1928 H 6 6 AB 46 65.8 59
Show 21371-1928 BU 9024 AC 164 62.7 59
Show 21380-1913 LDS 751 355 18.9 74
Show 21430-2025 SEE 456 59 3.3 76
Show 21395-1913 HJ 3043 150 34.8 78
Show 21353-1915 OCC 70 -1 0.1 79
Show 21324-2058 LDS6354 219 56.1 80
Show 21403-2137 KPP1262 176 9.7 81
Show 21429-2119 TDT3120 281 0.9 92
Show 21432-1937 OCC9199 -1 0.0 93
Show 21416-1907 UC 4529 171 54.7 98
Show 21308-2055 UC 4481 306 15.7 100
Show 21406-1854 OCC9197 -1 0.0 102
Show 21355-1846 I 380 AB 354 1.2 104
Show 21355-1846 I 380 AC 69 42.5 104
Show 21337-2158 HDS3068 80 0.5 108
Show 21451-2002 TOI2311 131 0.2 109
Show 21411-1844 HDS3087 162 1.2 113
Show 21314-1914 SEE 449 AB 179 2.2 113
Show 21345-1841 UC 4499 AB 293 18.7 115
Show 21345-1841 JNN 326 Aa,Ab 270 0.3 115
Show 21342-2215 DON1011 304 0.7 120
Show 21336-2216 ARA1941 9 12.1 124
Show 21402-1826 COO 243 65 5.0 126
Show 21332-1836 BRT1568 132 5.7 126
Show 21291-1932 RST3286 3 1.6 132
Show 21441-2200 DON1017 74 1.4 132
Show 21415-2228 UC 4527 41 61.6 134
Show 21438-1843 WIS 352 347 635.6 135
Show 21404-1815 DON1014 17 0.1 137
Show 21469-1948 RST3290 180 1.7 137
Show 21308-2204 OL 76 346 2.4 137
Show 21467-2116 UC 4559 189 37.1 137
Show 21314-2217 HJ 3030 114 9.4 141
Show 21475-2046 HU 377 AB 136 0.5 141
Show 21475-2046 HU 377 AB,C 341 4.7 141
Show 21275-2016 BU 683 194 2.9 143
Show 21470-2122 LDS6361 104 3.0 144
Show 21402-2245 UC 4522 214 11.3 144
Show 21480-2022 ARA1229 63 13.4 146
Show 21483-1959 BHA 46 242 4.6 153
Show 21471-2140 HDS3102 264 0.4 153
Show 21282-2144 EGN 26 205 6.2 153
Show 21401-1757 LDS6357 44 8.3 154
Show 21282-1906 HJ 3029 352 19.0 155
Show 21264-2025 HLD 166 AB 68 2.8 157
Show 21264-2025 HWE 56 AC 160 5.1 157
Show 21416-1759 UC 4528 304 45.2 158

 
 
WDS 21376-2026 : COMPONENTS
 
 
  A
B pa=230.5°
sep=0.40"
 
 
21376-2026 A
 
 
Componente originario normalizzato AB Name BQ Cap Coord arcsec 2000 213736.15-202554.9 Mag 8.5
Spectral class F3V (yellow-white) PmRA 11.00 PmDE -39.0 SAO 190504
HIP 106764 Tycho2 6370-00515-1 HD 205706 BD BD-21 6054
Tycho2
Tycho2 6370-00515-1 Pflag RAmdeg 324.40063400 DEmdeg -20.43192051
PmRA 11.8 PmDE -39.5 E RAmdeg 6 E DEmdeg 7
E pmRA 1.5 E pmDE 1.6 EpRAm 1991.12 EpDEm 1990.74
Num 8 Q RAmdeg 0.5 Q DEmdeg 0.9 Q pmRA 0.5
Q pmDE 0.9 BTmag 8.576 E BTmag 0.018 VTmag 8.146
E VTmag 0.013 Prox 999 TYC T HIP 106764
CCDM RAdeg 324.40060500 DEdeg -20.43182528 EpRA 1990 1.61
EpDE 1990 1.29 E RAdeg 6.3 E DEdeg 7.4 Posflg
Corr -0.2
SAO
SAO 190504 DelFlag RA1950 PmRA1950 0.0012
DE1950 PmDE1950 -0.038 Vmag 8.6 SpType F5
Double code Source 23 CatNum 9253 DM BD-21 6054
DMcomp BDsup HD 205706 M HD 0
GC RA1950rad 5.64960418 DE1950rad -0.36052954 PmRA2000 0.0013
PmDE2000 -0.041
Hipparcos
Catalog H HIP 106764 Proxy RAhms 21 37 36.14
DEdms -20 25 54.6 Vmag 8.03 VarFlag 2 R Vmag H
RAdeg 324.401 DEdeg -20.4318 AstroRef Plx 8.48
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 205706 BD BD-21 6054
CD CP Dm number -21 6054 VIred 0.48
SpType F3V R SpType Coord arcsec 2000 213736.14-202554.6
Hipparcos 2
HIP 106764 Sn 5 So 0 Nc 1
RArad 5.6618585882 DErad -0.3566026149 Plx 8.8 PmRA 10.22
PmDE -40.07 E RArad 0.56 E DErad 0.4 E Plx 0.66
E pmRA 0.69 E pmDE 0.53 Hpmag 8.1355 E Hpmag 0.0044
SHp 0.034 VA 1 BV 0.447 E BV 0.014
VI 0.52
 
 
21376-2026 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213736.13-202555.2 Mag 13.4 Calc delta mag 4.9
Calc coord yes