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Current system
17573+2627
BRT 179


Nearby doubles
17' : 17568+2613
KPP4070

22' : 17589+2620
COU 808

24' : 17556+2627
TDT 576

39' : 17588+2554
SLE 87AB

41' : 17580+2547
UC 3459

42' : 17552+2557
TDT 570

49' : 18009+2633
STF2263

51' : 18010+2617
BU 1461

52' : 18009+2646
TDT 635

57' : 17549+2713
TDT 568AB

57' : 17532+2617
TDT 555

58' : 18000+2544
BRT 32

58' : 17582+2724
HO 425

61' : 18018+2631
SLE 107

64' : 18000+2535
HJ 1310AB

64' : 17599+2534
SLE 89

65' : 17599+2533
HJ 1309

65' : 18021+2620
SLE 90

69' : 17541+2721
BVD 125

71' : 18025+2619
HO 564AB

72' : 17545+2526
A 236

76' : 17525+2707
UC 3434

79' : 17525+2712
HJ 1307

82' : 17517+2700
GRV 968

83' : 17526+2536
A 234AB

83' : 18032+2603
HO 565AB



Selections
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Binocular doubles
Binary Systems
Triple Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

17573+2627 BRT 179

 
 
17h 57m 20.57s +26° 27' 20.0" P.A. 74.00 sep 2.2 mag 10.57,10.80
 
 
Coord 2000 17573+2627 Discov num BRT 179 Comp Coord arcsec 2000 17 57 20.57 +26 27 20.0
Date first 1897 Date last 1897 Obs 1
Pa first 74 Pa last 74 P.A. Now (θ) 74°
Sep first 2.2 Sep last 2.2 Sep. Now (ρ) 2.2"
Mag pri 10.57 Mag sec 10.80 delta mag (ΔM) 0.23 Spectral class
Pri motion ra -002 Sec motion ra
Pri motion dec -000 Sec motion dec
Notes X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2098-02510-1 Gaia DR2 4582829752370153088 ADS 10921
DM BD+26 3133
 
 
WDS 17573+2627 BRT 179 : 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
17573+2627 BRT 179 1897 1 74 2.2 10.57 10.80 175720.57+262720.0

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

 
 
WDS 17573+2627 BRT 179 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17573+2627 BRT 179 : MEASURES
 
 
No records found.

 
 
WDS 17573+2627 : VIRTUAL EYEPIECE
 
 

17573+2627 BRT 179A mag 10.57 17573+2627 BRT 179B sep 2.0 P.A. 72.20 mag 10.8 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 17573+2627 : ALADIN DSS IMAGE @ 17h 57m 20.57s +26° 27' 20.0"
 
 
 
 
WDS 17573+2627 BRT 179 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17573+2627 BRT 179 distance=1' 17568+2613 KPP4070 distance=17' 17589+2620 COU 808 distance=22' 17556+2627 TDT 576 distance=24' 17588+2554 SLE 87AB distance=39' 17588+2554 SLE 87AC distance=39' 17580+2547 UC 3459 distance=41' 17552+2557 TDT 570 distance=42' 18009+2633 STF2263 distance=49' 18010+2617 BU 1461 distance=51' 18009+2646 TDT 635 distance=52' 17549+2713 TDT 568AB distance=57' 17549+2713 TDT 568AC distance=57' 17532+2617 TDT 555 distance=57' 18000+2544 BRT 32 distance=58' 17582+2724 HO 425 distance=58' 18018+2631 SLE 107 distance=61' 18000+2535 HJ 1310BC distance=64' 18000+2535 HJ 1310AB distance=64' 18000+2535 HJ 1310AC distance=64' 17599+2534 SLE 89 distance=64' 17599+2533 HJ 1309 distance=65' 18021+2620 SLE 90 distance=65' 17541+2721 BVD 125 distance=69' 18025+2619 HO 564AB distance=71' 18025+2619 HO 564AC distance=71' 18025+2619 HO 564AD distance=71' 18025+2619 HO 564AE distance=71' 18025+2619 HO 564AF distance=71' 17545+2526 A 236 distance=72' 17525+2707 UC 3434 distance=76' 17525+2712 HJ 1307 distance=79' 17517+2700 GRV 968 distance=82' 17526+2536 A 234AB distance=83' 17526+2536 LBU 1AB,C distance=83' 18032+2603 HO 565AB distance=83' 18032+2603 HO 565AC distance=83' 17556+2508 COU 503 distance=83' 17578+2751 ALL 2 distance=84' 18031+2702 TDT 653 distance=85' 17508+2628 TDT 530 distance=88' 17507+2627 GRV 967 distance=89' 18039+2639 HO 426 distance=89' 17511+2704 YSC 240 distance=91' 17575+2759 HO 423 distance=93' 18039+2558 SLE 88 distance=93' 17508+2701 CBL 72 distance=94' 18017+2508 TDT 642 distance=99' 18048+2630 TDT 666 distance=101' 18032+2522 BU 825AB distance=103' 18032+2522 STF2268AC distance=103' 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 17573+2627 BRT 179 74 2.2 1
Show 17568+2613 KPP4070 76 1.4 17
Show 17589+2620 COU 808 155 0.9 22
Show 17556+2627 TDT 576 216 0.5 24
Show 17588+2554 SLE 87 AB 42 8.7 39
Show 17588+2554 SLE 87 AC 44 18.1 39
Show 17580+2547 UC 3459 300 26.6 41
Show 17552+2557 TDT 570 28 2.7 42
Show 18009+2633 STF2263 158 7.7 49
Show 18010+2617 BU 1461 185 23.0 51
Show 18009+2646 TDT 635 229 0.6 52
Show 17549+2713 TDT 568 AB 2 0.5 57
Show 17549+2713 TDT 568 AC 90 1.8 57
Show 17532+2617 TDT 555 260 0.9 57
Show 18000+2544 BRT 32 172 5.4 58
Show 17582+2724 HO 425 144 5.5 58
Show 18018+2631 SLE 107 205 13.3 61
Show 18000+2535 HJ 1310 BC 357 4.0 64
Show 18000+2535 HJ 1310 AB 42 10.5 64
Show 18000+2535 HJ 1310 AC 31 13.4 64
Show 17599+2534 SLE 89 231 4.6 64
Show 17599+2533 HJ 1309 3 6.3 65
Show 18021+2620 SLE 90 266 13.3 65
Show 17541+2721 BVD 125 32 48.3 69
Show 18025+2619 HO 564 AB 326 98.5 71
Show 18025+2619 HO 564 AC 21 92.9 71
Show 18025+2619 HO 564 AD 56 110.6 71
Show 18025+2619 HO 564 AE 339 57.7 71
Show 18025+2619 HO 564 AF 63 112.4 71
Show 17545+2526 A 236 248 4.8 72
Show 17525+2707 UC 3434 30.3 76
Show 17525+2712 HJ 1307 321 37.3 79
Show 17517+2700 GRV 968 304 26.0 82
Show 17526+2536 A 234 AB 160 0.1 83
Show 17526+2536 LBU 1 AB,C 253 34.6 83
Show 18032+2603 HO 565 AB 111 0.1 83
Show 18032+2603 HO 565 AC 323 100.0 83
Show 17556+2508 COU 503 118 0.4 83
Show 17578+2751 ALL 2 206 18.9 84
Show 18031+2702 TDT 653 26 0.7 85
Show 17508+2628 TDT 530 124 2.1 88
Show 17507+2627 GRV 967 299 19.1 89
Show 18039+2639 HO 426 230 11.7 89
Show 17511+2704 YSC 240 153 0.4 91
Show 17575+2759 HO 423 293 4.7 93
Show 18039+2558 SLE 88 339 3.8 93
Show 17508+2701 CBL 72 173 12.6 94
Show 18017+2508 TDT 642 63 0.5 99
Show 18048+2630 TDT 666 36 0.8 101
Show 18032+2522 BU 825 AB 185 16.8 103
Show 18032+2522 STF2268 AC 202 24.5 103

 
 
WDS 17573+2627 : COMPONENTS
 
 
  A
B pa=72.2°
sep=1.99"
 
 
17573+2627 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 175720.57+262720.0 Mag 10.57 PmRA -2.00
PmDE 0.0 Tycho2 2098-02510-1 ADS 10921 DM BD+26 3133
Tycho2
Tycho2 2098-02510-1 Pflag RAmdeg 269.33570624 DEmdeg 26.45556716
PmRA -2.3 PmDE 0.2 E RAmdeg 34 E DEmdeg 29
E pmRA 2.4 E pmDE 2.3 EpRAm 1989.40 EpDEm 1990.04
Num 3 Q RAmdeg 1.1 Q DEmdeg 1.3 Q pmRA 1.1
Q pmDE 1.3 BTmag 12.420 E BTmag 0.133 VTmag 10.651
E VTmag 0.037 Prox 999 TYC T HIP
CCDM RAdeg 269.33571222 DEdeg 26.45556667 EpRA 1990 1.54
EpDE 1990 1.67 E RAdeg 33.5 E DEdeg 28.9 Posflg
Corr 0.0
 
 
17573+2627 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175720.71+262720.6 Mag 10.8 Calc delta mag 0.23
Calc coord yes