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Current system
17247-3649
BRT 1716


Nearby doubles
10' : 17255-3647
BRT1718

33' : 17229-3713
SEE 327

34' : 17243-3722
RST3091

34' : 17261-3718
RST3096

39' : 17254-3727
BRT1717

44' : 17214-3707
BRT1714

47' : 17210-3701
B 906

47' : 17246-3602
B 910

48' : 17286-3638
NSN 383

50' : 17207-3641
RSS 437

51' : 17289-3647
CHR 183

56' : 17228-3739
B 909

62' : 17271-3554
BRT1719

65' : 17209-3604
SNA 70

65' : 17227-3748
B 908AB

66' : 17268-3548
LDS 598

68' : 17281-3555
BRT1720

70' : 17234-3542
BRT1715

71' : 17244-3759
RST3092

74' : 17198-3606
WFC 288AB

81' : 17249-3530
LDS 595

82' : 17308-3726
B 912

83' : 17204-3544
TDT 312

87' : 17175-3645
TDT 297

87' : 17227-3812
I 1317

88' : 17209-3535
B 907



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.

17247-3649 BRT 1716

 
 
17h 24m 44.49s -36° 48' 41.2" P.A. 321.00 sep 3.1 mag 11.20,12.20 Sp M2
 
 
Coord 2000 17247-3649 Discov num BRT1716 Comp Coord arcsec 2000 17 24 44.49 -36 48 41.2
Date first 1913 Date last 1998 Obs 2
Pa first 315 Pa last 321.2 P.A. Now (θ) 321.2°
Sep first 2.5 Sep last 3.128 Sep. Now (ρ) 3.128"
Mag pri 11.20 Mag sec 12.20 delta mag (ΔM) 1 Spectral class M2 (red)
Pri motion ra -012 Sec motion ra
Pri motion dec 023 Sec motion dec
Notes S (Parallax indidates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Gaia DR2 5974423616111389952
 
 
WDS 17247-3649 BRT 1716 : 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
17247-3649 BRT1716 1913 1 315 2.5 10.50 11.00 172444.49-364841.2
17247-3649 BRT1716 1998 2 321 3.1 10.50 11.00 M2 172444.49-364841.2
17247-3649 BRT1716 2000 2 322 3.2 10.50 11.00 M2 172444.49-364841.2

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

 
 
WDS 17247-3649 BRT 1716 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17247-3649 BRT 1716 : MEASURES
 
 
No records found.

 
 
WDS 17247-3649 : VIRTUAL EYEPIECE
 
 

17247-3649 BRT1716A mag 11.2 Sp M2 17247-3649 BRT1716B sep 2.9 P.A. 327.20 mag 12.2 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 17247-3649 : ALADIN DSS IMAGE @ 17h 24m 44.49s -36° 48' 41.2"
 
 
 
 
WDS 17247-3649 BRT 1716 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17247-3649 BRT1716 distance=1' 17255-3647 BRT1718 distance=10' 17229-3713 SEE 327 distance=33' 17243-3722 RST3091 distance=34' 17261-3718 RST3096 distance=34' 17254-3727 BRT1717 distance=39' 17214-3707 BRT1714 distance=44' 17210-3701 B 906 distance=47' 17246-3602 B 910 distance=47' 17286-3638 NSN 383 distance=48' 17207-3641 RSS 437 distance=50' 17289-3647 CHR 183 distance=51' 17228-3739 B 909 distance=56' 17271-3554 BRT1719 distance=62' 17209-3604 SNA 70 distance=65' 17227-3748 B 908AB distance=65' 17227-3748 B 908AC distance=65' 17268-3548 LDS 598 distance=66' 17281-3555 BRT1720 distance=68' 17234-3542 BRT1715 distance=70' 17244-3759 RST3092 distance=71' 17198-3606 WFC 288AB distance=74' 17198-3606 SNA 69Aa,Ab distance=74' 17198-3606 SNA 69AC distance=74' 17198-3606 WSI 61Ba,Bb distance=74' 17249-3530 LDS 595 distance=81' 17308-3726 B 912 distance=82' 17204-3544 TDT 312 distance=83' 17175-3645 TDT 297 distance=87' 17227-3812 I 1317 distance=87' 17209-3535 B 907 distance=88' 17303-3552 HDS2472 distance=88' 17315-3616 BRT1723 distance=89' 17316-3725 TDT 395 distance=91' 17241-3518 RST3090 distance=92' 17324-3642 ARY 94 distance=93' 17232-3821 RST1955 distance=94' 17336-3706 TNG 1Aa,Ab (Shaula) distance=108' 17336-3706 SEE 334AB (Shaula) distance=108' 17336-3706 DUN 218AC (Shaula) distance=108' 17181-3810 SEE 324 distance=114' 17294-3831 B 342 distance=117' 17175-3532 SNA 67 distance=117' 17164-3545 HDO 267 distance=120' 17241-3849 KPP4038 distance=121' 17346-3624 JSP 718 distance=121' 17293-3839 TOK 792 distance=123' 17185-3827 TDT 300 distance=124' 17340-3557 VOU 93 distance=124' 17336-3547 BRT1725 distance=125' 17337-3546 VOU 70AB 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 17247-3649 BRT1716 321 3.1 1
Show 17255-3647 BRT1718 73 2.4 10
Show 17229-3713 SEE 327 235 19.4 33
Show 17243-3722 RST3091 1 2.4 34
Show 17261-3718 RST3096 106 0.5 34
Show 17254-3727 BRT1717 139 3.9 39
Show 17214-3707 BRT1714 9 1.7 44
Show 17210-3701 B 906 335 0.4 47
Show 17246-3602 B 910 317 0.3 47
Show 17286-3638 NSN 383 16 1.6 48
Show 17207-3641 RSS 437 161 8.2 50
Show 17289-3647 CHR 183 70 0.2 51
Show 17228-3739 B 909 72 2.9 56
Show 17271-3554 BRT1719 328 2.2 62
Show 17209-3604 SNA 70 260 0.1 65
Show 17227-3748 B 908 AB 115 2.7 65
Show 17227-3748 B 908 AC 208 9.7 65
Show 17268-3548 LDS 598 293 16.8 66
Show 17281-3555 BRT1720 223 2.7 68
Show 17234-3542 BRT1715 296 5.9 70
Show 17244-3759 RST3092 64 0.3 71
Show 17198-3606 WFC 288 AB 291 14.6 74
Show 17198-3606 SNA 69 Aa,Ab 14 0.2 74
Show 17198-3606 SNA 69 AC 300 7.9 74
Show 17198-3606 WSI 61 Ba,Bb 17 0.0 74
Show 17249-3530 LDS 595 277 25.8 81
Show 17308-3726 B 912 199 0.3 82
Show 17204-3544 TDT 312 55 0.6 83
Show 17175-3645 TDT 297 292 0.5 87
Show 17227-3812 I 1317 247 0.3 87
Show 17209-3535 B 907 253 3.5 88
Show 17303-3552 HDS2472 348 0.5 88
Show 17315-3616 BRT1723 229 3.3 89
Show 17316-3725 TDT 395 295 1.9 91
Show 17241-3518 RST3090 334 1.3 92
Show 17324-3642 ARY 94 352 44.0 93
Show 17232-3821 RST1955 51 0.4 94
Show Shaula 17336-3706 TNG 1 Aa,Ab 98 0.0 108
Show Shaula 17336-3706 SEE 334 AB 106 42.4 108
Show Shaula 17336-3706 DUN 218 AC 330 94.4 108
Show 17181-3810 SEE 324 83 0.1 114
Show 17294-3831 B 342 115 0.4 117
Show 17175-3532 SNA 67 355 6.8 117
Show 17164-3545 HDO 267 19 76.1 120
Show 17241-3849 KPP4038 42 1.6 121
Show 17346-3624 JSP 718 309 1.4 121
Show 17293-3839 TOK 792 307 1.6 123
Show 17185-3827 TDT 300 159 0.8 124
Show 17340-3557 VOU 93 160 1.4 124
Show 17336-3547 BRT1725 245 4.2 125
Show 17337-3546 VOU 70 AB 70 5.6 125

 
 
WDS 17247-3649 : COMPONENTS
 
 
  A
B pa=327.2°
sep=2.90"
 
 
17247-3649 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 172444.49-364841.2 Mag 11.2 Spectral class M2 (red)
PmRA -12.00 PmDE 23.0
CCDM
Ccdm 17247-3649 RComp Comp A Note1
Note2 Discov num DRAs 2.50 DDEs 15.9
R dRAs 41 Year Theta Rho
Obs 2 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17179S3643A
HIC
 
 
17247-3649 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172444.36-364838.8 Mag 12.2 Calc delta mag 1
Calc coord yes
CCDM
Ccdm 17247-3649 RComp Comp B Note1
Note2 Discov num BRT1716 DRAs DDEs
R dRAs Year 1913 Theta 315 Rho 2.5
Obs 1 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17179S3643B
HIC