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Doubles in session


Current system
19055-2534
BRT 3081


Nearby doubles
9' : 19048-2532
RST3213

34' : 19063-2604
LDS5872

34' : 19037-2510
RST3211

42' : 19024-2541
HDS2699

49' : 19055-2444
LDS5871

59' : 19097-2540
UC 3827

61' : 19061-2634
RST2087AB

65' : 19057-2639
OCC 768AB

70' : 19028-2634
TDT1198

78' : 19035-2645
LDS5870AB

78' : 19109-2555
OCC 65

82' : 19010-2439
COO 230

84' : 18592-2540
TDT1167

85' : 19081-2650
S 711AB

85' : 19099-2436
OCC 770

87' : 19108-2448
TDT1280

89' : 19093-2644
BRT3082

90' : 19108-2442
TDS 976

91' : 19117-2604
RST2094

92' : 19075-2407
B 426

93' : 18591-2609
B 415

94' : 18591-2612
I 1389

94' : 19123-2554
RST2095

99' : 19127-2540
RSS 516

101' : 19016-2408
CBL 175

101' : 19038-2356
B 422



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.

19055-2534 BRT 3081

 
 
19h 05m 25.12s -25° 34' 03.5" P.A. 97.00 sep 4.4 mag 12.43,12.32
 
 
Coord 2000 19055-2534 Discov num BRT3081 Comp Coord arcsec 2000 19 05 25.12 -25 34 03.5
Date first 1909 Date last 2015 Obs 6
Pa first 90 Pa last 97.4 P.A. Now (θ) 97.4°
Sep first 5.4 Sep last 4.368 Sep. Now (ρ) 4.368"
Mag pri 12.43 Mag sec 12.32 delta mag (ΔM) 0.11 Spectral class
Pri motion ra -072 Sec motion ra +040
Pri motion dec +021 Sec motion dec -007
Notes B (Blue magnitudes)
rPM=1.539
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6877-00812-1 Gaia DR2 6764246322079202304
 
 
WDS 19055-2534 BRT 3081 : 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
19055-2534 BRT3081 1999 4 97 4.3 12.43 12.32 DB 190525.12-253403.5
19055-2534 BRT3081 2015 6 97 4.4 12.43 12.32 B 190525.12-253403.5

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

 
 
WDS 19055-2534 BRT 3081 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19055-2534 BRT 3081 : MEASURES
 
 
No records found.

 
 
WDS 19055-2534 : VIRTUAL EYEPIECE
 
 

19055-2534 BRT3081A mag 12.43 19055-2534 BRT3081B sep 4.0 P.A. 98.20 mag 12.32 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 19055-2534 : ALADIN DSS IMAGE @ 19h 05m 25.12s -25° 34' 03.5"
 
 
 
 
WDS 19055-2534 BRT 3081 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19055-2534 BRT3081 distance=1' 19048-2532 RST3213 distance=9' 19063-2604 LDS5872 distance=34' 19037-2510 RST3211 distance=34' 19024-2541 HDS2699 distance=42' 19055-2444 LDS5871 distance=49' 19097-2540 UC 3827 distance=59' 19061-2634 RST2087AB distance=61' 19061-2634 HLN 46AC distance=61' 19057-2639 OCC 768AB distance=65' 19057-2639 SKF2073AC distance=65' 19028-2634 TDT1198 distance=70' 19035-2645 LDS5870AB distance=78' 19035-2645 LDS5870Aa,Ab distance=78' 19109-2555 OCC 65 distance=78' 19010-2439 COO 230 distance=82' 18592-2540 TDT1167 distance=84' 19081-2650 OCC 769Aa,Ab distance=85' 19081-2650 S 711AB distance=85' 19099-2436 OCC 770 distance=85' 19108-2448 TDT1280 distance=87' 19093-2644 BRT3082 distance=89' 19108-2442 TDS 976 distance=90' 19117-2604 RST2094 distance=91' 19075-2407 B 426 distance=92' 18591-2609 B 415 distance=93' 18591-2612 I 1389 distance=94' 19123-2554 RST2095 distance=94' 19127-2540 RSS 516 distance=99' 19016-2408 CBL 175 distance=101' 19038-2356 B 422 distance=101' 18579-2524 B 2871AB distance=103' 18579-2524 SIN 112AC distance=103' 19132-2554 BRT3083 distance=104' 19086-2710 UC 3815 distance=105' 19061-2721 B 423AB distance=107' 19061-2721 B 423BC distance=108' 19066-2345 DON 949 distance=111' 19115-2421 UC 3840 distance=111' 18593-2653 RSS 501 distance=114' 19139-2548 B 2475AB distance=115' 19139-2548 B 2475Aa,Ab distance=115' 18581-2436 RST3207 distance=115' 19128-2631 OCC 691 distance=116' 19134-2452 KPP 436 distance=117' 19075-2341 ARA2255 distance=118' 19019-2340 ARA2252AB distance=125' 19019-2340 DAM 132AC distance=125' 19003-2350 OCC1051 distance=126' 19122-2702 SKF2074 distance=127' 19013-2733 B 418 distance=132' 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 19055-2534 BRT3081 97 4.4 1
Show 19048-2532 RST3213 145 2.3 9
Show 19063-2604 LDS5872 319 20.4 34
Show 19037-2510 RST3211 137 3.4 34
Show 19024-2541 HDS2699 190 0.2 42
Show 19055-2444 LDS5871 216 3.2 49
Show 19097-2540 UC 3827 330 43.4 59
Show 19061-2634 RST2087 AB 28 0.5 61
Show 19061-2634 HLN 46 AC 120 9.1 61
Show 19057-2639 OCC 768 AB 179 0.1 65
Show 19057-2639 SKF2073 AC 160 13.6 65
Show 19028-2634 TDT1198 287 0.6 70
Show 19035-2645 LDS5870 AB 282 17.4 78
Show 19035-2645 LDS5870 Aa,Ab 68 0.5 78
Show 19109-2555 OCC 65 -1 0.1 78
Show 19010-2439 COO 230 195 8.5 82
Show 18592-2540 TDT1167 99 0.6 84
Show 19081-2650 OCC 769 Aa,Ab -1 0.1 85
Show 19081-2650 S 711 AB 124 45.3 85
Show 19099-2436 OCC 770 -1 0.1 85
Show 19108-2448 TDT1280 115 0.6 87
Show 19093-2644 BRT3082 272 4.8 89
Show 19108-2442 TDS 976 342 1.1 90
Show 19117-2604 RST2094 150 0.1 91
Show 19075-2407 B 426 113 5.8 92
Show 18591-2609 B 415 1 4.6 93
Show 18591-2612 I 1389 105 5.4 94
Show 19123-2554 RST2095 328 1.2 94
Show 19127-2540 RSS 516 329 10.8 99
Show 19016-2408 CBL 175 84 31.2 101
Show 19038-2356 B 422 111 6.3 101
Show 18579-2524 B 2871 AB 296 14.7 103
Show 18579-2524 SIN 112 AC 94 54.3 103
Show 19132-2554 BRT3083 63 2.9 104
Show 19086-2710 UC 3815 106 61.0 105
Show 19061-2721 B 423 AB 194 38.8 107
Show 19061-2721 B 423 BC 191 4.6 108
Show 19066-2345 DON 949 9 1.7 111
Show 19115-2421 UC 3840 257 44.3 111
Show 18593-2653 RSS 501 124 11.5 114
Show 19139-2548 B 2475 AB 214 8.2 115
Show 19139-2548 B 2475 Aa,Ab 118 0.4 115
Show 18581-2436 RST3207 303 2.7 115
Show 19128-2631 OCC 691 -1 0.1 116
Show 19134-2452 KPP 436 182 3.5 117
Show 19075-2341 ARA2255 73 6.1 118
Show 19019-2340 ARA2252 AB 92 10.7 125
Show 19019-2340 DAM 132 AC 258 4.3 125
Show 19003-2350 OCC1051 -1 0.0 126
Show 19122-2702 SKF2074 106 8.3 127
Show 19013-2733 B 418 155 1.7 132

 
 
WDS 19055-2534 : COMPONENTS
 
 
  A
B pa=98.2°
sep=3.95"
 
 
19055-2534 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 190525.12-253403.5 Mag 12.43 PmRA -72.00
PmDE 21.0
 
 
19055-2534 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 190525.41-253404.1 Mag 12.32 PmRA 40.00
PmDE -7.0 Tycho2 6877-00812-1 Calc delta mag 0.11 Calc coord yes
Tycho2
Tycho2 6877-00812-1 Pflag RAmdeg 286.35614284 DEmdeg -25.56783866
PmRA 0.4 PmDE -4.8 E RAmdeg 72 E DEmdeg 95
E pmRA 3.0 E pmDE 2.9 EpRAm 1983.95 EpDEm 1975.38
Num 3 Q RAmdeg 0.1 Q DEmdeg 0.1 Q pmRA 0.1
Q pmDE 0.1 BTmag 12.320 E BTmag 0.215 VTmag 11.488
E VTmag 0.137 Prox 999 TYC HIP
CCDM RAdeg 286.35614167 DEdeg -25.56782750 EpRA 1990 1.77
EpDE 1990 1.64 E RAdeg 75.8 E DEdeg 105.7 Posflg
Corr 0.1