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Current system
18051-3428
BRT 3326


Nearby doubles
13' : 18057-3437
HJ 5012

19' : 18063-3419
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RST3153

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JSP 765AB

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TDT 649

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TDT 687

43' : 18053-3510
TDT 669

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VVV 51

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BRT1753

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JSP 762

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RSS 474

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SKF2062

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BRT1756AB

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BRT1752

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TDT 632

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TDT 621

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JSP 937

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LDS 627

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RST3159

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TDT 682

79' : 18053-3310
BRT3327

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BRT1747

85' : 18101-3524
BRT1759

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HDO 283

88' : 17590-3514
BRT1746



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.

18051-3428 BRT 3326

 
 
18h 05m 02.01s -34° 27' 48.8" P.A. 102.00 sep 1.3 mag 11.76,12.10
 
 
Coord 2000 18051-3428 Discov num BRT3326 Comp Coord arcsec 2000 18 05 02.01 -34 27 48.8
Date first 1911 Date last 1911 Obs 1
Pa first 102 Pa last 101.7 P.A. Now (θ) 101.7°
Sep first 1.3 Sep last 1.278 Sep. Now (ρ) 1.278"
Mag pri 11.76 Mag sec 12.10 delta mag (ΔM) 0.34 Spectral class
Pri motion ra +007 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 7399-00308-1 Gaia DR2 4039156707393312512
 
 
WDS 18051-3428 BRT 3326 : 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
18051-3428 BRT3326 1911 1 102 1.3 11.76 12.10 180502.01-342748.8

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

 
 
WDS 18051-3428 BRT 3326 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18051-3428 BRT 3326 : MEASURES
 
 
No records found.

 
 
WDS 18051-3428 : VIRTUAL EYEPIECE
 
 

18051-3428 BRT3326A mag 11.76 18051-3428 BRT3326B sep 1.1 P.A. 104.10 mag 12.1 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 18051-3428 : ALADIN DSS IMAGE @ 18h 05m 02.01s -34° 27' 48.8"
 
 
 
 
WDS 18051-3428 BRT 3326 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18051-3428 BRT3326 distance=0' 18057-3437 HJ 5012 distance=13' 18063-3419 DAW 219CD distance=19' 18063-3419 OL 47AB distance=19' 18063-3419 COO 223AC distance=19' 18065-3431 RST3153 distance=19' 18067-3444 BRT1755 distance=25' 18024-3433 JSP 765AB distance=34' 18024-3433 JSP 765AC distance=34' 18026-3453 TDT 649 distance=39' 18065-3504 TDT 687 distance=42' 18053-3510 TDT 669 distance=43' 18057-3511 VVV 51 distance=45' 18033-3516 BRT1753 distance=53' 18008-3423 JSP 762 distance=53' 18090-3446 RSS 474 distance=53' 18052-3333 SKF2062 distance=55' 18073-3517 BRT1756AB distance=57' 18073-3517 BRT1756AC distance=57' 18032-3335 BRT1752 distance=58' 18007-3358 TDT 632 distance=61' 18000-3408 TDT 621 distance=65' 18100-3452 JSP 937 distance=66' 18100-3458 LDS 627 distance=70' 18109-3414 RST3159 distance=75' 18061-3541 TDT 682 distance=75' 18053-3310 BRT3327 distance=79' 17590-3353 BRT1747 distance=83' 18101-3524 BRT1759 distance=85' 18048-3554 HDO 283 distance=87' 17590-3514 BRT1746 distance=88' 18089-3313 BRT1758 distance=89' 18100-3535 R 307 distance=91' 18108-3529 B 1352 distance=94' 18094-3544 B 1351 distance=94' 18101-3538 B 2857 distance=94' 18126-3417 JSP 771 distance=95' 18064-3601 SKF2032AB distance=95' 18064-3601 AMM 8AC distance=95' 18064-3601 AMM 8AD distance=95' 18064-3601 AMM 8AE distance=95' 18064-3601 AMM 8AF distance=95' 18064-3601 AMM 8AG distance=95' 18064-3601 AMM 8AH distance=95' 18064-3601 AMM 8AI distance=95' 18064-3601 AMM 8AJ distance=95' 18064-3601 AMM 8AK distance=95' 18064-3601 AMM 8AL distance=95' 18064-3601 AMM 8AM distance=95' 18064-3601 AMM 8AN distance=95' 18064-3601 AMM 8AO distance=95' 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 18051-3428 BRT3326 102 1.3
Show 18057-3437 HJ 5012 188 23.4 13
Show 18063-3419 DAW 219 CD 245 27.0 19
Show 18063-3419 OL 47 AB 117 1.7 19
Show 18063-3419 COO 223 AC 247 28.1 19
Show 18065-3431 RST3153 174 0.5 19
Show 18067-3444 BRT1755 10 3.3 25
Show 18024-3433 JSP 765 AB 284 5.8 34
Show 18024-3433 JSP 765 AC 178 9.6 34
Show 18026-3453 TDT 649 253 0.7 39
Show 18065-3504 TDT 687 0.6 42
Show 18053-3510 TDT 669 106 0.4 43
Show 18057-3511 VVV 51 156 7.4 45
Show 18033-3516 BRT1753 50 2.8 53
Show 18008-3423 JSP 762 269 3.0 53
Show 18090-3446 RSS 474 337 26.8 53
Show 18052-3333 SKF2062 14.1 55
Show 18073-3517 BRT1756 AB 94 7.1 57
Show 18073-3517 BRT1756 AC 162 9.1 57
Show 18032-3335 BRT1752 48 8.0 58
Show 18007-3358 TDT 632 87 0.5 61
Show 18000-3408 TDT 621 308 0.6 65
Show 18100-3452 JSP 937 352 7.3 66
Show 18100-3458 LDS 627 313 9.0 70
Show 18109-3414 RST3159 101 4.8 75
Show 18061-3541 TDT 682 206 0.7 75
Show 18053-3310 BRT3327 47 2.8 79
Show 17590-3353 BRT1747 44 3.3 83
Show 18101-3524 BRT1759 6 3.3 85
Show 18048-3554 HDO 283 305 12.4 87
Show 17590-3514 BRT1746 197 4.4 88
Show 18089-3313 BRT1758 2.7 89
Show 18100-3535 R 307 352 2.5 91
Show 18108-3529 B 1352 224 0.2 94
Show 18094-3544 B 1351 270 0.5 94
Show 18101-3538 B 2857 303 6.1 94
Show 18126-3417 JSP 771 304 2.9 95
Show 18064-3601 SKF2032 AB 180 12.3 95
Show 18064-3601 AMM 8 AC 105 3.2 95
Show 18064-3601 AMM 8 AD 174 3.3 95
Show 18064-3601 AMM 8 AE 306 5.0 95
Show 18064-3601 AMM 8 AF 20 4.9 95
Show 18064-3601 AMM 8 AG 91 4.8 95
Show 18064-3601 AMM 8 AH 15 5.2 95
Show 18064-3601 AMM 8 AI 10 5.2 95
Show 18064-3601 AMM 8 AJ 18 5.2 95
Show 18064-3601 AMM 8 AK 117 5.4 95
Show 18064-3601 AMM 8 AL 319 5.8 95
Show 18064-3601 AMM 8 AM 308 5.9 95
Show 18064-3601 AMM 8 AN 12 5.8 95
Show 18064-3601 AMM 8 AO 181 6.0 95

 
 
WDS 18051-3428 : COMPONENTS
 
 
  A
B pa=104.1°
sep=1.06"
 
 
18051-3428 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180502.01-342748.8 Mag 11.76 PmRA 7.00
PmDE -11.0 Tycho2 7399-00308-1
Tycho2
Tycho2 7399-00308-1 Pflag RAmdeg 271.25838607 DEmdeg -34.46356313
PmRA 6.7 PmDE -11.0 E RAmdeg 68 E DEmdeg 88
E pmRA 2.6 E pmDE 2.8 EpRAm 1982.12 EpDEm 1975.93
Num 3 Q RAmdeg 0.9 Q DEmdeg 0.9 Q pmRA 1.0
Q pmDE 0.9 BTmag 11.878 E BTmag 0.115 VTmag 11.758
E VTmag 0.202 Prox 999 TYC HIP
CCDM RAdeg 271.25836750 DEdeg -34.46353778 EpRA 1990 1.76
EpDE 1990 1.76 E RAdeg 72.7 E DEdeg 98.3 Posflg
Corr -0.1
 
 
18051-3428 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180502.09-342749.1 Mag 12.1 Calc delta mag 0.34
Calc coord yes