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Current system
17084-5055
BRT 946


Nearby doubles
17' : 17098-5106
RST1937

22' : 17065-5043
RST1933

22' : 17089-5034
HDS2421

32' : 17053-5043
RST1931

41' : 17094-5134
BRT 948

43' : 17050-5122
RST5596

43' : 17040-5105
DUN 212AB

45' : 17061-5133
BRT 944

50' : 17034-5112
RST1928

51' : 17124-5021
RST1938

59' : 17024-5111
I 1308

61' : 17087-4955
RST 900

64' : 17018-5108
I 1306

66' : 17149-5032
SKF1414

67' : 17112-5156
RST3073

68' : 17151-5033
I 1000

69' : 17043-5152
HDS2416

69' : 17125-5152
CPO 515AB

70' : 17029-5010
COO 206AB

72' : 17061-5203
RST1932

73' : 17140-5144
RST3074

73' : 17116-4949
NSN 375

75' : 17006-5106
KPP 387

75' : 17020-5011
COO 204

76' : 17004-5055
I 1305

81' : 16599-5049
RST1920



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.

17084-5055 BRT 946

 
 
17h 08m 23.81s -50° 54' 57.1" P.A. 203.00 sep 5.6 mag 13.10,13.70
 
 
Coord 2000 17084-5055 Discov num BRT 946 Comp Coord arcsec 2000 17 08 23.81 -50 54 57.1
Date first 1904 Date last 2015 Obs 5
Pa first 205 Pa last 203.1 P.A. Now (θ) 203.1°
Sep first 5.1 Sep last 5.638 Sep. Now (ρ) 5.638"
Mag pri 13.10 Mag sec 13.70 delta mag (ΔM) 0.6 Spectral class
Pri motion ra +013 Sec motion ra -004
Pri motion dec -006 Sec motion dec -034
Notes
rPM=0.957
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ara Gaia DR2 5926009439099096832
 
 
WDS 17084-5055 BRT 946 : 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
17084-5055 BRT 946 1999 2 203 5.7 13.10 13.70 D 170823.81-505457.1
17084-5055 BRT 946 2010 4 204 5.6 13.10 13.70 170823.81-505457.1
17084-5055 BRT 946 2015 5 203 5.6 13.10 13.70 170823.81-505457.1

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

 
 
WDS 17084-5055 BRT 946 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17084-5055 BRT 946 : MEASURES
 
 
No records found.

 
 
WDS 17084-5055 : VIRTUAL EYEPIECE
 
 

17084-5055 BRT 946A mag 13.1 17084-5055 BRT 946B sep 5.4 P.A. 195.10 mag 13.7 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 17084-5055 : ALADIN DSS IMAGE @ 17h 08m 23.81s -50° 54' 57.1"
 
 
 
 
WDS 17084-5055 BRT 946 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17084-5055 BRT 946 distance=0' 17098-5106 RST1937 distance=17' 17065-5043 RST1933 distance=22' 17089-5034 HDS2421 distance=22' 17053-5043 RST1931 distance=32' 17094-5134 BRT 948 distance=41' 17050-5122 RST5596 distance=43' 17040-5105 DUN 212AB distance=43' 17040-5105 R 289AC distance=43' 17040-5105 R 289AE distance=43' 17040-5105 R 289AF distance=43' 17040-5105 R 289AD distance=43' 17040-5105 R 289CG distance=43' 17040-5105 R 289CH distance=43' 17040-5105 R 289BC distance=43' 17040-5105 R 289BE distance=43' 17040-5105 R 289BF distance=43' 17040-5105 R 289ED distance=44' 17061-5133 BRT 944 distance=45' 17034-5112 RST1928 distance=50' 17124-5021 RST1938 distance=51' 17024-5111 I 1308 distance=59' 17087-4955 RST 900 distance=61' 17018-5108 I 1306 distance=64' 17149-5032 SKF1414 distance=66' 17112-5156 RST3073 distance=67' 17151-5033 I 1000 distance=68' 17043-5152 HDS2416 distance=69' 17125-5152 CPO 515AB distance=69' 17125-5152 RST5597BC distance=69' 17029-5010 COO 206AB distance=70' 17029-5010 SIN 99AC distance=70' 17029-5010 SIN 99BC distance=70' 17061-5203 RST1932 distance=72' 17140-5144 RST3074 distance=73' 17116-4949 NSN 375 distance=73' 17006-5106 KPP 387 distance=75' 17020-5011 COO 204 distance=75' 17004-5055 I 1305 distance=76' 16599-5049 RST1920 distance=81' 16593-5110 RST1917 distance=87' 17085-4928 HJ 4916 distance=87' 17178-5108 HJ 4927 distance=91' 17097-5224 R 290 distance=91' 17038-4935 LDS 581 distance=92' 17140-5217 B 1851 distance=97' 17176-5010 I 1314 distance=99' 17162-5203 RST 912 distance=101' 17149-5218 B 1852 distance=103' 17042-4919 HDS2415 distance=104' 17098-5240 B 1845 distance=106' 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 17084-5055 BRT 946 203 5.6
Show 17098-5106 RST1937 308 2.1 17
Show 17065-5043 RST1933 3 3.6 22
Show 17089-5034 HDS2421 121 0.6 22
Show 17053-5043 RST1931 290 0.3 32
Show 17094-5134 BRT 948 44 4.6 41
Show 17050-5122 RST5596 103 5.3 43
Show 17040-5105 DUN 212 AB 283 16.2 43
Show 17040-5105 R 289 AC 241 13.3 43
Show 17040-5105 R 289 AE 254 41.6 43
Show 17040-5105 R 289 AF 203 60.5 43
Show 17040-5105 R 289 AD 151 28.0 43
Show 17040-5105 R 289 CG 157 10.2 43
Show 17040-5105 R 289 CH 232 7.1 43
Show 17040-5105 R 289 BC 158 11.0 43
Show 17040-5105 R 289 BE 238 28.6 43
Show 17040-5105 R 289 BF 188 59.9 43
Show 17040-5105 R 289 ED 104 55.3 44
Show 17061-5133 BRT 944 225 5.8 45
Show 17034-5112 RST1928 48 2.4 50
Show 17124-5021 RST1938 102 0.9 51
Show 17024-5111 I 1308 343 1.8 59
Show 17087-4955 RST 900 145 1.6 61
Show 17018-5108 I 1306 197 0.2 64
Show 17149-5032 SKF1414 195 18.7 66
Show 17112-5156 RST3073 294 0.3 67
Show 17151-5033 I 1000 168 1.1 68
Show 17043-5152 HDS2416 258 5.6 69
Show 17125-5152 CPO 515 AB 218 10.3 69
Show 17125-5152 RST5597 BC 351 1.9 69
Show 17029-5010 COO 206 AB 233 8.0 70
Show 17029-5010 SIN 99 AC 129 57.8 70
Show 17029-5010 SIN 99 BC 122 60.5 70
Show 17061-5203 RST1932 219 1.4 72
Show 17140-5144 RST3074 293 3.7 73
Show 17116-4949 NSN 375 166 29.0 73
Show 17006-5106 KPP 387 187 3.9 75
Show 17020-5011 COO 204 53 4.3 75
Show 17004-5055 I 1305 103 1.1 76
Show 16599-5049 RST1920 289 1.6 81
Show 16593-5110 RST1917 284 0.5 87
Show 17085-4928 HJ 4916 276 9.9 87
Show 17178-5108 HJ 4927 148 10.9 91
Show 17097-5224 R 290 119 9.6 91
Show 17038-4935 LDS 581 316 8.5 92
Show 17140-5217 B 1851 166 0.7 97
Show 17176-5010 I 1314 330 2.7 99
Show 17162-5203 RST 912 17 2.0 101
Show 17149-5218 B 1852 128 1.5 103
Show 17042-4919 HDS2415 225 0.2 104
Show 17098-5240 B 1845 143 0.7 106

 
 
WDS 17084-5055 : COMPONENTS
 
 
  A
B pa=195.1°
sep=5.37"
 
 
17084-5055 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 170823.81-505457.1 Mag 13.1 PmRA 13.00
PmDE -6.0
 
 
17084-5055 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 170823.66-505502.3 Mag 13.7 PmRA -4.00
PmDE -34.0 Calc delta mag 0.6 Calc coord yes