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Current system
17066-4848
BRT 945


Nearby doubles
20' : 17085-4850
RST 899

40' : 17042-4919
HDS2415

40' : 17044-4815
VSP 49

43' : 17024-4855
R 288AB

45' : 17085-4928
HJ 4916

51' : 17111-4912
CPO 513

53' : 17068-4756
LDS 584

54' : 17038-4935
LDS 581

54' : 17082-4757
RST 898

58' : 17065-4751
KPP4024

62' : 17004-4839
SEE 316

70' : 17087-4955
RST 900

70' : 17127-4814
SKF1052

71' : 17006-4810
B 1840

72' : 16597-4911
CPO 507

75' : 17140-4902
RST 907

78' : 16587-4850
I 996

79' : 17116-4949
NSN 375

83' : 17145-4913
RST 909AB

87' : 17147-4921
RST 910

88' : 17137-4757
RST 906

89' : 17134-4752
RST 905

90' : 17029-5010
COO 206AB

90' : 17069-4718
RST 896

94' : 17066-4715
RST 895

94' : 17020-5011
COO 204



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.

17066-4848 BRT 945

 
 
17h 06m 35.16s -48° 48' 14.6" P.A. 247.00 sep 5.5 mag 11.40,12.70
 
 
Coord 2000 17066-4848 Discov num BRT 945 Comp Coord arcsec 2000 17 06 35.16 -48 48 14.6
Date first 1904 Date last 2015 Obs 6
Pa first 245 Pa last 247.1 P.A. Now (θ) 247.1°
Sep first 4.4 Sep last 5.515 Sep. Now (ρ) 5.515"
Mag pri 11.40 Mag sec 12.70 delta mag (ΔM) 1.3 Spectral class
Pri motion ra +010 Sec motion ra -055
Pri motion dec -001 Sec motion dec -026
Notes
rPM=1.145
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ara Tycho2 8336-00529-1 Gaia DR2 5938610671317277952
 
 
WDS 17066-4848 BRT 945 : 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
17066-4848 BRT 945 1999 2 247 5.5 11.40 12.70 D 170635.16-484814.6
17066-4848 BRT 945 2010 6 249 5.0 11.40 12.70 170635.16-484814.6
17066-4848 BRT 945 2015 6 247 5.5 11.40 12.70 170635.16-484814.6

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

 
 
WDS 17066-4848 BRT 945 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17066-4848 BRT 945 : MEASURES
 
 
No records found.

 
 
WDS 17066-4848 : VIRTUAL EYEPIECE
 
 

17066-4848 BRT 945A mag 11.4 17066-4848 BRT 945B sep 4.0 P.A. 237.30 mag 12.7 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 17066-4848 : ALADIN DSS IMAGE @ 17h 06m 35.16s -48° 48' 14.6"
 
 
 
 
WDS 17066-4848 BRT 945 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17066-4848 BRT 945 distance=1' 17085-4850 RST 899 distance=20' 17042-4919 HDS2415 distance=40' 17044-4815 VSP 49 distance=40' 17024-4855 R 288AB distance=43' 17024-4855 HJ 4906AC distance=43' 17085-4928 HJ 4916 distance=45' 17111-4912 CPO 513 distance=51' 17068-4756 LDS 584 distance=53' 17038-4935 LDS 581 distance=54' 17082-4757 RST 898 distance=54' 17065-4751 KPP4024 distance=58' 17004-4839 SEE 316 distance=62' 17087-4955 RST 900 distance=70' 17127-4814 SKF1052 distance=70' 17006-4810 B 1840 distance=71' 16597-4911 CPO 507 distance=72' 17140-4902 RST 907 distance=75' 16587-4850 I 996 distance=78' 17116-4949 NSN 375 distance=79' 17145-4913 RST 909AB distance=83' 17145-4913 RST 909AC distance=83' 17147-4921 RST 910 distance=87' 17137-4757 RST 906 distance=88' 17134-4752 RST 905 distance=89' 17029-5010 COO 206AB distance=90' 17029-5010 SIN 99AC distance=90' 17029-5010 SIN 99BC distance=90' 17069-4718 RST 896 distance=90' 17066-4715 RST 895 distance=94' 17020-5011 COO 204 distance=94' 17051-4714 HJ 4913 distance=96' 17090-4713 RST 902 distance=98' 17166-4910 RST 915 distance=102' 17165-4915 RST 914 distance=102' 16570-4811 RST 889 distance=103' 17037-4710 HDO 264 distance=103' 17089-5034 HDS2421 distance=108' 17176-4855 I 1601 distance=109' 17124-5021 RST1938 distance=110' 16558-4924 BRT 937 distance=112' 16556-4923 I 1303AB distance=114' 16556-4923 SKF1412AC distance=114' 17065-5043 RST1933 distance=116' 17053-5043 RST1931 distance=116' 17086-4654 KPP4027 distance=117' 17154-4727 RST 911 distance=120' 17182-4815 RST 917 distance=121' 17014-4659 CPO 509 distance=121' 17164-4735 B 1331 distance=123' 17191-4902 RST 918 distance=125' 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 17066-4848 BRT 945 247 5.5 1
Show 17085-4850 RST 899 117 0.6 20
Show 17042-4919 HDS2415 225 0.2 40
Show 17044-4815 VSP 49 105 0.1 40
Show 17024-4855 R 288 AB 51 2.5 43
Show 17024-4855 HJ 4906 AC 235 15.6 43
Show 17085-4928 HJ 4916 276 9.9 45
Show 17111-4912 CPO 513 193 4.2 51
Show 17068-4756 LDS 584 325 37.3 53
Show 17038-4935 LDS 581 316 8.5 54
Show 17082-4757 RST 898 102 1.7 54
Show 17065-4751 KPP4024 51 15.2 58
Show 17004-4839 SEE 316 173 1.0 62
Show 17087-4955 RST 900 145 1.6 70
Show 17127-4814 SKF1052 300 7.6 70
Show 17006-4810 B 1840 85 2.2 71
Show 16597-4911 CPO 507 277 6.4 72
Show 17140-4902 RST 907 150 0.3 75
Show 16587-4850 I 996 179 1.8 78
Show 17116-4949 NSN 375 166 29.0 79
Show 17145-4913 RST 909 AB 196 0.6 83
Show 17145-4913 RST 909 AC 205 2.7 83
Show 17147-4921 RST 910 200 1.9 87
Show 17137-4757 RST 906 54 2.5 88
Show 17134-4752 RST 905 113 1.3 89
Show 17029-5010 COO 206 AB 233 8.0 90
Show 17029-5010 SIN 99 AC 129 57.8 90
Show 17029-5010 SIN 99 BC 122 60.5 90
Show 17069-4718 RST 896 161 1.5 90
Show 17066-4715 RST 895 1 0.3 94
Show 17020-5011 COO 204 53 4.3 94
Show 17051-4714 HJ 4913 228 3.8 96
Show 17090-4713 RST 902 351 0.3 98
Show 17166-4910 RST 915 325 1.1 102
Show 17165-4915 RST 914 118 1.2 102
Show 16570-4811 RST 889 190 2.8 103
Show 17037-4710 HDO 264 247 6.3 103
Show 17089-5034 HDS2421 121 0.6 108
Show 17176-4855 I 1601 169 1.6 109
Show 17124-5021 RST1938 102 0.9 110
Show 16558-4924 BRT 937 86 5.5 112
Show 16556-4923 I 1303 AB 57 4.2 114
Show 16556-4923 SKF1412 AC 217 57.0 114
Show 17065-5043 RST1933 3 3.6 116
Show 17053-5043 RST1931 290 0.3 116
Show 17086-4654 KPP4027 94 42.5 117
Show 17154-4727 RST 911 15 4.4 120
Show 17182-4815 RST 917 187 0.3 121
Show 17014-4659 CPO 509 320 4.3 121
Show 17164-4735 B 1331 36 1.0 123
Show 17191-4902 RST 918 310 0.5 125

 
 
WDS 17066-4848 : COMPONENTS
 
 
  A
B pa=237.3°
sep=3.98"
 
 
17066-4848 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 170635.16-484814.6 Mag 11.4 PmRA 10.00
PmDE -1.0 Tycho2 8336-00529-1
Tycho2
Tycho2 8336-00529-1 Pflag RAmdeg 256.64651377 DEmdeg -48.80407209
PmRA -1.8 PmDE -11.6 E RAmdeg 53 E DEmdeg 57
E pmRA 2.2 E pmDE 2.1 EpRAm 1984.48 EpDEm 1981.87
Num 3 Q RAmdeg 0.6 Q DEmdeg 0.8 Q pmRA 0.6
Q pmDE 0.9 BTmag 11.519 E BTmag 0.079 VTmag 11.280
E VTmag 0.110 Prox 999 TYC T HIP
CCDM RAdeg 256.64652000 DEdeg -48.80404472 EpRA 1990 1.69
EpDE 1990 1.54 E RAdeg 54.9 E DEdeg 59.7 Posflg
Corr 0.0
 
 
17066-4848 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 170634.82-484816.7 Mag 12.7 PmRA -55.00
PmDE -26.0 Calc delta mag 1.3 Calc coord yes