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Current system
11253-6601
BRT 1990


Nearby doubles
20' : 11280-6611
RSS 262

22' : 11219-6557
KPP 962

35' : 11285-6629
HDS1628

47' : 11327-6552
NZO 23

56' : 11185-6639
BRT1989

59' : 11236-6503
RST3737

62' : 11255-6702
DON 481

64' : 11281-6500
KPP 703

65' : 11234-6457
HJ 4432

68' : 11248-6708
HDS1623

68' : 11154-6631
FIN 179

70' : 11201-6703
DON 474

72' : 11318-6701
GRV1255

74' : 11321-6702
HDS1636

74' : 11322-6702
KPP 249

75' : 11331-6659
TDS7922

79' : 11332-6703
NSN 261

82' : 11381-6539
HDS1648

84' : 11208-6720
TDS7807

84' : 11391-6600
HJ 4461AB

94' : 11194-6435
LDS6242

95' : 11395-6524
B 1705AB

96' : 11110-6526
GLI 161AB

97' : 11368-6455
BRT1991

99' : 11386-6659
HDS1650

102' : 11400-6517
B 1706



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.

11253-6601 BRT 1990

 
 
11h 25m 19.90s -66° 00' 51.1" P.A. 301.00 sep 5.3 mag 11.65,12.10
 
 
Coord 2000 11253-6601 Discov num BRT1990 Comp Coord arcsec 2000 11 25 19.90 -66 00 51.1
Date first 1895 Date last 2015 Obs 9
Pa first 298 Pa last 301.4 P.A. Now (θ) 301.4°
Sep first 5.1 Sep last 5.297 Sep. Now (ρ) 5.297"
Mag pri 11.65 Mag sec 12.10 delta mag (ΔM) 0.45 Spectral class
Pri motion ra -006 Sec motion ra -013
Pri motion dec -002 Sec motion dec +010
Notes
rPM=0.847
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Musca Tycho2 8971-00054-1 Gaia DR2 5236998626434068352
 
 
WDS 11253-6601 BRT 1990 : 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
11253-6601 BRT1990 1895 2 287 3.7 11.65 12.10 112519.90-660051.1
11253-6601 BRT1990 2011 5 303 5.1 11.65 12.10 112519.90-660051.1
11253-6601 BRT1990 2015 9 301 5.3 11.65 12.10 112519.90-660051.1

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

 
 
WDS 11253-6601 BRT 1990 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11253-6601 BRT 1990 : MEASURES
 
 
No records found.

 
 
WDS 11253-6601 : VIRTUAL EYEPIECE
 
 

11253-6601 BRT1990A mag 11.65 11253-6601 BRT1990B sep 3.3 P.A. 326.30 mag 12.1 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 11253-6601 : ALADIN DSS IMAGE @ 11h 25m 19.90s -66° 00' 51.1"
 
 
 
 
WDS 11253-6601 BRT 1990 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11253-6601 BRT1990 distance=0' 11280-6611 RSS 262 distance=20' 11219-6557 KPP 962 distance=22' 11285-6629 HDS1628 distance=35' 11327-6552 NZO 23 distance=47' 11185-6639 BRT1989 distance=56' 11236-6503 RST3737 distance=59' 11255-6702 DON 481 distance=62' 11281-6500 KPP 703 distance=64' 11234-6457 HJ 4432 distance=65' 11248-6708 HDS1623 distance=68' 11154-6631 FIN 179 distance=68' 11201-6703 DON 474 distance=70' 11318-6701 GRV1255 distance=72' 11321-6702 HDS1636 distance=74' 11322-6702 KPP 249 distance=74' 11331-6659 TDS7922 distance=75' 11332-6703 NSN 261 distance=79' 11381-6539 HDS1648 distance=82' 11208-6720 TDS7807 distance=84' 11391-6600 HJ 4461AB distance=84' 11391-6600 HJ 4461AC distance=84' 11194-6435 LDS6242 distance=94' 11395-6524 B 1705AB distance=95' 11395-6524 I 34AB,C distance=95' 11395-6524 I 34AB,D distance=95' 11110-6526 GLI 161AB distance=96' 11110-6526 WIS 181AC distance=96' 11368-6455 BRT1991 distance=97' 11386-6659 HDS1650 distance=99' 11400-6517 B 1706 distance=102' 11088-6558 RST 529 distance=102' 11155-6725 DON 469AB distance=103' 11155-6725 HDS1605AC distance=103' 11155-6725 HDS1605Aa,Ab distance=103' 11100-6645 TS 2 distance=103' 11153-6725 DAM 546AB distance=103' 11153-6725 DAM 546AC distance=103' 11134-6720 KPP2885 distance=106' 11425-6638 KPP3851 distance=110' 11406-6505 BRT1992 distance=110' 11125-6724 DON1093 distance=113' 11159-6739 DON 470 distance=113' 11372-6731 DON 491 distance=115' 11209-6408 RST 537 distance=116' 11261-6405 RST 541 distance=117' 11170-6747 DAM 547 distance=118' 11173-6749 DON 471 distance=119' 11139-6426 TDS7748AB distance=119' 11157-6746 MLO 35 distance=120' 11264-6801 KPP 953 distance=121' 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 11253-6601 BRT1990 301 5.3
Show 11280-6611 RSS 262 7 11.1 20
Show 11219-6557 KPP 962 304 7.9 22
Show 11285-6629 HDS1628 29 13.1 35
Show 11327-6552 NZO 23 235 1.0 47
Show 11185-6639 BRT1989 113 5.1 56
Show 11236-6503 RST3737 0.7 59
Show 11255-6702 DON 481 213 2.2 62
Show 11281-6500 KPP 703 352 6.2 64
Show 11234-6457 HJ 4432 309 2.5 65
Show 11248-6708 HDS1623 105 0.2 68
Show 11154-6631 FIN 179 106 0.8 68
Show 11201-6703 DON 474 344 1.1 70
Show 11318-6701 GRV1255 43 19.1 72
Show 11321-6702 HDS1636 337 2.5 74
Show 11322-6702 KPP 249 340 3.9 74
Show 11331-6659 TDS7922 167 0.4 75
Show 11332-6703 NSN 261 212 28.7 79
Show 11381-6539 HDS1648 301 0.4 82
Show 11208-6720 TDS7807 195 2.9 84
Show 11391-6600 HJ 4461 AB 106 11.4 84
Show 11391-6600 HJ 4461 AC 38 17.7 84
Show 11194-6435 LDS6242 194 99.9 94
Show 11395-6524 B 1705 AB 109 0.2 95
Show 11395-6524 I 34 AB,C 233 35.9 95
Show 11395-6524 I 34 AB,D 32 43.5 95
Show 11110-6526 GLI 161 AB 333 84.8 96
Show 11110-6526 WIS 181 AC 323 999.9 96
Show 11368-6455 BRT1991 16 4.4 97
Show 11386-6659 HDS1650 144 0.6 99
Show 11400-6517 B 1706 87 0.9 102
Show 11088-6558 RST 529 197 1.5 102
Show 11155-6725 DON 469 AB 41 16.3 103
Show 11155-6725 HDS1605 AC 200 2.7 103
Show 11155-6725 HDS1605 Aa,Ab 24 0.5 103
Show 11100-6645 TS 2 24 0.6 103
Show 11153-6725 DAM 546 AB 66 7.1 103
Show 11153-6725 DAM 546 AC 321 6.4 103
Show 11134-6720 KPP2885 266 3.9 106
Show 11425-6638 KPP3851 134 3.8 110
Show 11406-6505 BRT1992 263 3.3 110
Show 11125-6724 DON1093 125 4.8 113
Show 11159-6739 DON 470 244 3.2 113
Show 11372-6731 DON 491 274 0.5 115
Show 11209-6408 RST 537 117 0.6 116
Show 11261-6405 RST 541 107 1.5 117
Show 11170-6747 DAM 547 334 5.8 118
Show 11173-6749 DON 471 218 42.3 119
Show 11139-6426 TDS7748 AB 26 0.6 119
Show 11157-6746 MLO 35 230 4.2 120
Show 11264-6801 KPP 953 153 7.8 121

 
 
WDS 11253-6601 : COMPONENTS
 
 
  A
B pa=326.3°
sep=3.32"
 
 
11253-6601 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 112519.90-660051.1 Mag 11.65 PmRA -6.00
PmDE -2.0 Tycho2 8971-00054-1
Tycho2
Tycho2 8971-00054-1 Pflag RAmdeg 171.33292209 DEmdeg -66.01421200
PmRA -9.1 PmDE 0.8 E RAmdeg 57 E DEmdeg 69
E pmRA 2.6 E pmDE 2.5 EpRAm 1986.31 EpDEm 1982.93
Num 3 Q RAmdeg 0.7 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 12.055 E BTmag 0.115 VTmag 11.654
E VTmag 0.121 Prox 999 TYC HIP
CCDM RAdeg 171.33297278 DEdeg -66.01421361 EpRA 1990 1.79
EpDE 1990 1.69 E RAdeg 59.2 E DEdeg 72.4 Posflg
Corr -0.1
CCDM
Ccdm 11253-6601 RComp Comp A Note1
Note2 Discov num DRAs 1.76 DDEs 10.0
R dRAs 66 Year Theta Rho
Obs 2 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11210S6528A
HIC
 
 
11253-6601 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 112519.60-660048.3 Mag 12.1 PmRA -13.00
PmDE 10.0 Calc delta mag 0.45 Calc coord yes
CCDM
Ccdm 11253-6601 RComp Comp B Note1
Note2 Discov num BRT1990 DRAs DDEs
R dRAs Year 1895 Theta 292 Rho 4.4
Obs 1 Vmag 12.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11210S6528B
HIC