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Current system
19081-4227
BRT 1089


Nearby doubles
8' : 19088-4226
LWR 15AB

10' : 19087-4219
KPP1418

11' : 19072-4225
KPP1989

20' : 19088-4208
KPP1858

30' : 19091-4254
TDT1252

33' : 19054-4239
CPO 608AB

35' : 19057-4204
CPO9002

41' : 19108-4159
CPO 609

45' : 19054-4300
UC 3794

50' : 19080-4316
I 642

52' : 19059-4141
BRT1088

53' : 19115-4151
DON 951

54' : 19034-4238
SEE 365

57' : 19106-4316
DON 950AB

60' : 19106-4134
DEA 3AB

60' : 19043-4145
UC 3785

62' : 19027-4216
POL 7

62' : 19032-4255
TDT1201

62' : 19029-4245
LDS 663

63' : 19106-4130
KPP2449

65' : 19024-4219
UC 3770

68' : 19035-4310
UC 3780AB

69' : 19074-4119
KPP 956

76' : 19041-4126
RSS 508

76' : 19021-4151
DON 939

78' : 19136-4314
HJ 5093AB



Selections
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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.

19081-4227 BRT 1089

 
 
19h 08m 08.10s -42° 26' 33.2" P.A. 120.00 sep 5.2 mag 12.70,13.30
 
 
Coord 2000 19081-4227 Discov num BRT1089 Comp Coord arcsec 2000 19 08 08.10 -42 26 33.2
Date first 1899 Date last 2000 Obs 6
Pa first 155 Pa last 120.2 P.A. Now (θ) 120.2°
Sep first 4.2 Sep last 5.23 Sep. Now (ρ) 5.23"
Mag pri 12.70 Mag sec 13.30 delta mag (ΔM) 0.6 Spectral class
Pri motion ra -057 Sec motion ra +054
Pri motion dec +005 Sec motion dec -015
Notes R (Red magnitudes)
rPM=1.971
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Austrina Gaia DR2 6712527116166362880
 
 
WDS 19081-4227 BRT 1089 : 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
19081-4227 BRT1089 1899 1 155 4.2 13.01 13.08 B 190807.89-422630.8
19081-4227 BRT1089 2000 3 120 5.2 13.00 13.10 B 190807.89-422630.8
19081-4227 BRT1089 2010 6 127 4.4 13.00 13.10 B 190807.89-422630.8

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

 
 
WDS 19081-4227 BRT 1089 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19081-4227 BRT 1089 : MEASURES
 
 
No records found.

 
 
WDS 19081-4227 : VIRTUAL EYEPIECE
 
 

19081-4227 BRT1089A mag 12.7 19081-4227 BRT1089B sep 4.2 P.A. 128.30 mag 13.3 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 19081-4227 : ALADIN DSS IMAGE @ 19h 08m 08.10s -42° 26' 33.2"
 
 
 
 
WDS 19081-4227 BRT 1089 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19081-4227 BRT1089 distance=0' 19088-4226 LWR 15AB distance=8' 19088-4226 LWR 15AC distance=8' 19088-4226 LWR 15AD distance=8' 19087-4219 KPP1418 distance=10' 19072-4225 KPP1989 distance=11' 19088-4208 KPP1858 distance=20' 19091-4254 TDT1252 distance=30' 19054-4239 CPO 608AB distance=33' 19057-4204 CPO9002 distance=35' 19108-4159 CPO 609 distance=41' 19054-4300 UC 3794 distance=45' 19080-4316 I 642 distance=50' 19059-4141 BRT1088 distance=52' 19115-4151 DON 951 distance=53' 19034-4238 SEE 365 distance=54' 19106-4316 DON 950AB distance=57' 19106-4316 DAM 674AB,C distance=57' 19106-4316 DAM 674AB,D distance=57' 19106-4316 DAM 674AB,E distance=57' 19106-4134 DEA 3AB distance=60' 19106-4134 DEA 3AC distance=60' 19043-4145 UC 3785 distance=60' 19106-4134 DEA 3BC distance=61' 19027-4216 POL 7 distance=62' 19032-4255 TDT1201 distance=62' 19029-4245 LDS 663 distance=62' 19106-4130 KPP2449 distance=63' 19024-4219 UC 3770 distance=65' 19035-4310 KPP4394BC distance=68' 19035-4310 UC 3780AB distance=68' 19074-4119 KPP 956 distance=69' 19041-4126 RSS 508 distance=76' 19021-4151 DON 939 distance=76' 19136-4314 HJ 5093AB distance=78' 19136-4314 HJ 5093BC distance=78' 19106-4339 BRT1090 distance=78' 19012-4250 UC 3761 distance=81' 19139-4317 I 1034AB distance=82' 19139-4317 SKF1155AB,C distance=82' 19130-4336 I 1394 distance=88' 19149-4136 UC 3866 distance=92' 19012-4327 TDT1183 distance=98' 19160-4143 UC 3870 distance=98' 18599-4316 TDT1175 distance=104' 19176-4242 DON 956 distance=106' 19111-4046 SKF1153 distance=106' 18599-4131 UC 3750 distance=108' 19164-4323 B 1381 distance=108' 19173-4138 CPO9283 distance=113' 19041-4410 DON 942 distance=113' 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 19081-4227 BRT1089 120 5.2
Show 19088-4226 LWR 15 AB 301 5.2 8
Show 19088-4226 LWR 15 AC 301 8.1 8
Show 19088-4226 LWR 15 AD 244 12.5 8
Show 19087-4219 KPP1418 131 10.7 10
Show 19072-4225 KPP1989 256 15.7 11
Show 19088-4208 KPP1858 191 14.4 20
Show 19091-4254 TDT1252 82 0.5 30
Show 19054-4239 CPO 608 AB 250 5.3 33
Show 19057-4204 CPO9002 300 6.7 35
Show 19108-4159 CPO 609 175 4.3 41
Show 19054-4300 UC 3794 146 38.9 45
Show 19080-4316 I 642 26 2.7 50
Show 19059-4141 BRT1088 284 4.6 52
Show 19115-4151 DON 951 281 1.7 53
Show 19034-4238 SEE 365 256 4.3 54
Show 19106-4316 DON 950 AB 166 3.2 57
Show 19106-4316 DAM 674 AB,C 330 10.0 57
Show 19106-4316 DAM 674 AB,D 104 11.9 57
Show 19106-4316 DAM 674 AB,E 97 17.6 57
Show 19106-4134 DEA 3 AB 348 55.1 60
Show 19106-4134 DEA 3 AC 88 127.8 60
Show 19043-4145 UC 3785 91 26.9 60
Show 19106-4134 DEA 3 BC 110 147.9 61
Show 19027-4216 POL 7 187 2.5 62
Show 19032-4255 TDT1201 91 0.5 62
Show 19029-4245 LDS 663 76 5.7 62
Show 19106-4130 KPP2449 326 21.6 63
Show 19024-4219 UC 3770 141 16.6 65
Show 19035-4310 KPP4394 BC 338 4.0 68
Show 19035-4310 UC 3780 AB 71 16.6 68
Show 19074-4119 KPP 956 114 7.8 69
Show 19041-4126 RSS 508 160 8.4 76
Show 19021-4151 DON 939 89 1.3 76
Show 19136-4314 HJ 5093 AB 207 40.3 78
Show 19136-4314 HJ 5093 BC 269 8.7 78
Show 19106-4339 BRT1090 47 5.7 78
Show 19012-4250 UC 3761 94 46.6 81
Show 19139-4317 I 1034 AB 324 1.9 82
Show 19139-4317 SKF1155 AB,C 92 31.3 82
Show 19130-4336 I 1394 190 0.4 88
Show 19149-4136 UC 3866 125 74.1 92
Show 19012-4327 TDT1183 233 0.6 98
Show 19160-4143 UC 3870 68 12.3 98
Show 18599-4316 TDT1175 72 0.6 104
Show 19176-4242 DON 956 323 1.9 106
Show 19111-4046 SKF1153 311 2.6 106
Show 18599-4131 UC 3750 220 45.9 108
Show 19164-4323 B 1381 56 0.9 108
Show 19173-4138 CPO9283 88 4.3 113
Show 19041-4410 DON 942 83 0.9 113

 
 
WDS 19081-4227 : COMPONENTS
 
 
  A
B pa=128.3°
sep=4.25"
 
 
19081-4227 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 190808.10-422633.2 Mag 12.7 PmRA -57.00
PmDE 5.0
 
 
19081-4227 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 190808.40-422635.8 Mag 13.3 PmRA 54.00
PmDE -15.0 Calc delta mag 0.6 Calc coord yes