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Current system
20523+2839
BRT 52
HD 335314


Nearby doubles
22' : 20531+2856
MLB 535

28' : 20539+2856
GRV 392

32' : 20531+2909
STT 417AB

37' : 20497+2825
MLB 534

38' : 20494+2840
CBL 86

39' : 20522+2917
KU 129AB

40' : 20537+2803
HJ 1589

40' : 20496+2819
GRV 385

42' : 20529+2920
BOW9002AB

45' : 20556+2845
BRT 53

48' : 20551+2808
COU 831

50' : 20550+2805
BU 367AB

51' : 20535+2751
MLB 572

52' : 20492+2911
TDT2561

53' : 20501+2923
BAG 28AB

53' : 20483+2832
GRV 382

54' : 20562+2826
GRV 397

56' : 20562+2816
MLB 615

59' : 20559+2804
MLB 614

64' : 20565+2910
MLB 485AB

65' : 20543+2740
TDT2619

69' : 20549+2740
TDT2627

69' : 20545+2736
MLB 714

70' : 20490+2932
BRT 51AB

72' : 20474+2808
BRT3363

72' : 20481+2753
ES 510AB



Selections
Full WDS
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.

20523+2839 BRT 52 (HD 335314)

 
 
20h 52m 18.31s +28° 38' 47.7" P.A. 87.00 sep 8.8 mag 9.42,10.66 Sp G0
 
 
Coord 2000 20523+2839 Discov num BRT  52 Comp Coord arcsec 2000 20 52 18.31 +28 38 47.7
Date first 1894 Date last 2018 Obs 15
Pa first 87 Pa last 86.6 P.A. Now (θ) 86.6°
Sep first 8.1 Sep last 8.83 Sep. Now (ρ) 8.83"
Mag pri 9.42 Mag sec 10.66 delta mag (ΔM) 1.24 Spectral class G0 (yellow)
Pri motion ra -002 Sec motion ra +001
Pri motion dec +003 Sec motion dec +000
Notes
rPM=1.177
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 335314 Constellation Vulpecula SAO 89230 Tycho2 2183-02461-1
Gaia DR2 1857934991771350400 HD 335314
 
 
WDS 20523+2839 BRT 52 (HD 335314) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Brt1926a Pa - Barton, S.G. 1926AJ.....36..155B
Brt1926a AJ 36, 155, 1926 (BRT 1 - BRT 62)
Brt1926b Pa j Barton, S.G. 1926AJ.....37...57B
Brt1926b AJ 37, 57, 1926 (BRT 63 - BRT 116)
Brt1928 Pa - Barton, S.G. 1928AJ.....38..168B
Brt1928 AJ 38, 168, 1928 (BRT 117 - BRT 230)
Brt1929a Pa - Barton, S.G. 1929AN....235..425B
Brt1929a AN 235, 425, 1929 (BRT 294 - BRT 322)
Brt1929b Pa - Barton, S.G. 1929AJ.....39...93B
Brt1929b AJ 39, 93, 1929 (BRT 231 - BRT 293)
Brt1929c Ma j Barton, S.G. 1929AJ.....39..120B
Brt1929c AJ 39, 120, 1929
Brt1930 Pa - Barton, S.G. 1930AJ.....40..181B
Brt1930 AJ 40, 181, 1930 (BRT 323 - BRT 348)
Brt1931 Pa - Barton, S.G. (BRT 349 - BRT 562) 1931AJ.....41...35B
Brt1931 AJ 41, 35, 1931 (no measures for BRT 529 - BRT 562)
Brt1932a Pa - Barton, S.G. 1932AJ.....42...93B
Brt1932a AJ 42, 93, 1932 (BRT 604 - BRT 636)
Brt1932b Ma - Barton, S.G. 1932PFAO....5a...1B
Brt1932b +Pa Pub. Univ. Penn. 5, Pt.1, Sec.2, 1932 (BRT 563 - BRT 603, BRT1928, etc.)
Brt1932C Ma - Barton, S.G. 1932QB821.A43......
Brt1932C cited in ADS (Aitken Double Star Cat.), 1932
Brt1933 Pa - Barton, S.G. 1933AN....250...49B
Brt1933 AN 250, 49, 1933
Brt1933 (BRT 637 - BRT1134; very approximate dates added for pairs listed with only
Brt1933 secondary magnitudes and no astrometry)
Brt1934 Pa - Barton, S.G. 1934AJ.....43..119B
Brt1934 +Ma AJ 43, 119, 1934
Brt1935a Pa - Barton, S.G. 1935AJ.....44..105B
Brt1935a +Ma AJ 44, 105, 1935
Brt1935b Pa - Barton, S.G. 1935AN....256..357B
Brt1935b AN 256, 357, 1935
Brt1936a Ma - Barton, S.G. 1936AJ.....45...33B
Brt1936a +Pa AJ 45, 33, 1936
Brt1936b Pa - Barton, S.G. 1936AJ.....45...99B
Brt1936b +Ma AJ 45, 99, 1936
Brt1937a Pa - Barton, S.G. 1937AN....263..347B
Brt1937a AN 263, 347, 1937
Brt1937b Pa - Barton, S.G. 1937AN....263..383B
Brt1937b AN 263, 383, 1937
Brt1938 Ma - Barton, S.G. 1938AJ.....47..133B
Brt1938 +Pa AJ 47, 133, 1938
Brt1939a Ma - Barton, S.G. 1939PFAO....5b...1B
Brt1939a +Pa Pub. Univ. Penn. 5, Pt.2, Sec.2, 1939
Brt1939b Pa - Barton, S.G. 1939AJ.....48..145B
Brt1939b +Ma AJ 48, 145, 1939
Brt1941 Pa - Barton, S.G. 1941PASP...55..339B
Brt1941 PASP 55, 339, 1941
Brt1942 Pa - Barton, S.G. 1942AJ.....50...11B
Brt1942 AJ 50, 11, 1942
Brt1947 Ma - Barton, S.G. 1947AJ.....52..178B
Brt1947 +Pa AJ 52, 178, 1947
Brt1949 Ma - Barton, S.G. 1949PFAO....7a...1B
Brt1949 Pub. Univ. Penn. 7, Pt.1, Sec.1, 1949
Brt1951 Pa - Barton, S.G. 1951AJ.....55..218B
Brt1951 AJ 55, 218, 1951
Brt1957 Ma - Barton, S.G. 1957QB4.P5v7ps3....
Brt1957 Pub. Univ. Penn. 7, Pt.3, 15, 1957
Brt9999 Ma - Barton, S.G. ...................
Brt9999 +Pa Unpublished, manuscript or reference not found.
Brt2002A Ma - Barton, S.G. 2002yCat.1275....0D
Brt2002A +Pa cited in CCDM
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20523+2839 BRT 52 1999 7 87 8.6 9.42 10.66 G0 D 205218.31+283847.7
20523+2839 BRT 52 2009 8 87 8.4 9.42 10.66 G0 D 205218.31+283847.7
20523+2839 BRT 52 2010 10 87 8.6 9.42 10.66 G0 205218.31+283847.7
20523+2839 BRT 52 2015 11 87 8.5 9.42 10.66 G0 205218.31+283847.7
20523+2839 BRT 52 2018 15 87 8.8 9.42 10.66 G0 205218.31+283847.7

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

 
 
WDS 20523+2839 BRT 52 (HD 335314) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20523+2839 BRT 52 (HD 335314) : MEASURES
 
 
No records found.

 
 
WDS 20523+2839 (HD 335314) : VIRTUAL EYEPIECE
 
 

20523+2839 BRT 52A mag 9.42 Sp G0 20523+2839 BRT 52B sep 7.8 P.A. 86.10 mag 10.66 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 20523+2839 (HD 335314) : ALADIN DSS IMAGE @ 20h 52m 18.31s +28° 38' 47.7"
 
 
 
 
WDS 20523+2839 BRT 52 (HD 335314) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20523+2839 BRT 52 distance=1' 20531+2856 MLB 535 distance=22' 20539+2856 GRV 392 distance=28' 20531+2909 STT 417AB distance=32' 20531+2909 STT 417AB,C distance=32' 20497+2825 MLB 534 distance=37' 20494+2840 CBL 86 distance=38' 20522+2917 KU 129AB distance=39' 20522+2917 KU 129AC distance=39' 20537+2803 HJ 1589 distance=40' 20496+2819 GRV 385 distance=40' 20529+2920 BOW9002AB distance=42' 20529+2920 DAM 295AC distance=42' 20556+2845 BRT 53 distance=45' 20551+2808 COU 831 distance=48' 20550+2805 BU 367AB distance=50' 20550+2805 A 3109AB,E distance=50' 20550+2805 BU 367AB,C distance=50' 20550+2805 BU 367AB,D distance=50' 20535+2751 MLB 572 distance=51' 20492+2911 TDT2561 distance=52' 20501+2923 BAG 28AB distance=53' 20501+2923 HLA 29AC distance=53' 20483+2832 GRV 382 distance=53' 20562+2826 GRV 397 distance=54' 20562+2816 MLB 615 distance=56' 20559+2804 MLB 614 distance=59' 20565+2910 MLB 485AB distance=64' 20543+2740 TDT2619 distance=65' 20549+2740 TDT2627 distance=69' 20545+2736 MLB 714 distance=69' 20490+2932 BRT 51AB distance=70' 20490+2932 BRT 51AC distance=70' 20490+2932 BRT 51BC distance=70' 20474+2808 BRT3363 distance=72' 20481+2753 ES 510BC distance=72' 20481+2753 ES 510AB distance=72' 20489+2939 TDT2559 distance=75' 20572+2921 J 794 distance=77' 20576+2802 HJ 1599 distance=80' 20487+2943 TDT2556 distance=80' 20463+2853 TDT2530 distance=81' 20560+2735 HO 460AB distance=82' 20560+2735 HO 460AC distance=82' 20486+2733 MLB 713 distance=82' 20519+3002 TDT2587 distance=84' 20581+2917 HO 598 distance=85' 20493+2957 TDS1102 distance=88' 20461+2916 MLB 711 distance=91' 20481+2727 BU 66 distance=91' 20563+2954 J 1779 distance=92' 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 20523+2839 BRT 52 87 8.8 1
Show 20531+2856 MLB 535 2 7.1 22
Show 20539+2856 GRV 392 3 33.8 28
Show 20531+2909 STT 417 AB 27 0.9 32
Show 20531+2909 STT 417 AB,C 108 30.8 32
Show 20497+2825 MLB 534 134 5.3 37
Show 20494+2840 CBL 86 317 53.7 38
Show 20522+2917 KU 129 AB 103 15.1 39
Show 20522+2917 KU 129 AC 39 46.1 39
Show 20537+2803 HJ 1589 325 11.3 40
Show 20496+2819 GRV 385 40 51.0 40
Show 20529+2920 BOW9002 AB 354 9.9 42
Show 20529+2920 DAM 295 AC 37 22.2 42
Show 20556+2845 BRT 53 25 2.6 45
Show 20551+2808 COU 831 289 1.3 48
Show 20550+2805 BU 367 AB 224 0.1 50
Show 20550+2805 A 3109 AB,E 51 49.2 50
Show 20550+2805 BU 367 AB,C 358 38.0 50
Show 20550+2805 BU 367 AB,D 67 19.6 50
Show 20535+2751 MLB 572 298 1.7 51
Show 20492+2911 TDT2561 5 3.5 52
Show 20501+2923 BAG 28 AB 332 1.0 53
Show 20501+2923 HLA 29 AC 336 6.9 53
Show 20483+2832 GRV 382 39 64.3 53
Show 20562+2826 GRV 397 339 58.2 54
Show 20562+2816 MLB 615 200 3.6 56
Show 20559+2804 MLB 614 75 8.7 59
Show 20565+2910 MLB 485 AB 154 4.5 64
Show 20543+2740 TDT2619 312 0.5 65
Show 20549+2740 TDT2627 79 1.1 69
Show 20545+2736 MLB 714 202 4.3 69
Show 20490+2932 BRT 51 AB 355 6.9 70
Show 20490+2932 BRT 51 AC 37 5.1 70
Show 20490+2932 BRT 51 BC 128 4.6 70
Show 20474+2808 BRT3363 159 4.0 72
Show 20481+2753 ES 510 BC 229 8.9 72
Show 20481+2753 ES 510 AB 337 43.9 72
Show 20489+2939 TDT2559 176 0.5 75
Show 20572+2921 J 794 134 3.2 77
Show 20576+2802 HJ 1599 225 13.5 80
Show 20487+2943 TDT2556 280 0.8 80
Show 20463+2853 TDT2530 27 0.6 81
Show 20560+2735 HO 460 AB 112 13.3 82
Show 20560+2735 HO 460 AC 257 37.7 82
Show 20486+2733 MLB 713 348 7.3 82
Show 20519+3002 TDT2587 349 1.0 84
Show 20581+2917 HO 598 125 16.2 85
Show 20493+2957 TDS1102 19 1.1 88
Show 20461+2916 MLB 711 39 6.2 91
Show 20481+2727 BU 66 169 1.1 91
Show 20563+2954 J 1779 246 2.5 92

 
 
WDS 20523+2839 : COMPONENTS
 
 
  A
B pa=86.1°
sep=7.75"
 
 
20523+2839 A
 
 
Componente originario normalizzato AB Name HD 335314 Coord arcsec 2000 205218.31+283847.7 Mag 9.42
Spectral class G0 (yellow) PmRA -2.00 PmDE 3.0 SAO 89230
Tycho2 2183-02461-1 HD 335314 DM BD+28 3910
Tycho2
Tycho2 2183-02461-1 Pflag RAmdeg 313.07631167 DEmdeg 28.64657294
PmRA 0.0 PmDE 3.3 E RAmdeg 15 E DEmdeg 15
E pmRA 1.3 E pmDE 1.2 EpRAm 1989.91 EpDEm 1989.62
Num 8 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 1.1
Q pmDE 0.7 BTmag 10.122 E BTmag 0.028 VTmag 9.418
E VTmag 0.021 Prox 84 TYC T HIP
CCDM RAdeg 313.07631194 DEdeg 28.64656556 EpRA 1990 1.63
EpDE 1990 1.67 E RAdeg 15.0 E DEdeg 14.5 Posflg
Corr -0.1
SAO
SAO 89230 DelFlag RA1950 PmRA1950 -0.0008
DE1950 PmDE1950 0.006 Vmag 8.9 SpType G0
Double code Source 34 CatNum 11860 DM BD+28 3910
DMcomp BDsup HD 335314 M HD 0
GC RA1950rad 5.45496718 DE1950rad 0.49667463 PmRA2000 -0.0007
PmDE2000 0.002
CCDM
Ccdm 20523+2839 RComp Comp A Note1
Note2 Discov num DRAs 0.19 DDEs -12.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp G0 PmNote *
PmRA -12 PmDE 6 Dm number +28 3910 Cat1 BD
Name2 +28 2343 Cat2 AGK2/3 HD M HD
ADS BDS A14385 M ADS BDS N IDS IDS 20482N2816A
HIC
 
 
20523+2839 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 205218.90+283848.2 Mag 10.66 PmRA 1.00
PmDE 0.0 Tycho2 2183-02461-2 Calc delta mag 1.24 Calc coord yes
Tycho2
Tycho2 2183-02461-2 Pflag RAmdeg 313.07896855 DEmdeg 28.64671761
PmRA -0.3 PmDE 0.9 E RAmdeg 42 E DEmdeg 33
E pmRA 2.3 E pmDE 2.2 EpRAm 1987.63 EpDEm 1989.08
Num 3 Q RAmdeg 0.3 Q DEmdeg 0.5 Q pmRA 0.3
Q pmDE 0.5 BTmag 11.072 E BTmag 0.060 VTmag 10.656
E VTmag 0.061 Prox 84 TYC T HIP
CCDM RAdeg 313.07896917 DEdeg 28.64671556 EpRA 1990 1.57
EpDE 1990 1.73 E RAdeg 43.4 E DEdeg 33.8 Posflg
Corr -0.1
CCDM
Ccdm 20523+2839 RComp Comp B Note1
Note2 Discov num BRT 52 DRAs DDEs
R dRAs Year 1901 Theta 086 Rho 8.3
Obs 3 Vmag 10.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A14385 M ADS BDS N IDS IDS 20482N2816B
HIC