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Current system
21572-1303
BRT 2787


Nearby doubles
23' : 21585-1314
UC 4618

60' : 21530-1249
LDS 761

61' : 21538-1339
GWP3104

67' : 22006-1345
HU 282

69' : 21544-1430
HJ 5522

72' : 21550-1158
HJ 616

84' : 21523-1216
TDT3208

85' : 22006-1410
TOK 215

88' : 21534-1411
RST4092

92' : 22017-1200
STF2851AB

100' : 22039-1258
GWP3118

102' : 22038-1235
GWP3117

102' : 22010-1138
BRT2788

110' : 21590-1117
HJ 3076

111' : 22045-1239
BRT2789

111' : 21589-1115
HJ 3075

115' : 22003-1448
HLD 168

118' : 21515-1139
HU 89

123' : 21541-1108
RST4093

125' : 22056-1310
UC 4645

126' : 21578-1507
HJ 3071

128' : 21489-1344
UC 4572

133' : 21527-1458
UC 4586

133' : 21488-1357
GWP3096

137' : 21550-1515
HDS3118

142' : 21474-1307
HWE 58AB



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.

21572-1303 BRT 2787

 
 
21h 57m 07.70s -13° 02' 41.8" P.A. 132.00 sep 3.1 mag 11.20,11.40
 
 
Coord 2000 21572-1303 Discov num BRT2787 Comp Coord arcsec 2000 21 57 07.70 -13 02 41.8
Date first 1901 Date last 2016 Obs 4
Pa first 134 Pa last 131.9 P.A. Now (θ) 131.9°
Sep first 2.3 Sep last 3.059 Sep. Now (ρ) 3.059"
Mag pri 11.20 Mag sec 11.40 delta mag (ΔM) 0.2 Spectral class
Pri motion ra -020 Sec motion ra
Pri motion dec +002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Gaia DR2 6840836446631910272
 
 
WDS 21572-1303 BRT 2787 : 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
21572-1303 BRT2787 2002 2 133 3.0 11.20 11.40 215707.70-130241.8
21572-1303 BRT2787 2016 4 132 3.1 11.20 11.40 215707.70-130241.8

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

 
 
WDS 21572-1303 BRT 2787 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21572-1303 BRT 2787 : MEASURES
 
 
No records found.

 
 
WDS 21572-1303 : VIRTUAL EYEPIECE
 
 

21572-1303 BRT2787A mag 11.2 21572-1303 BRT2787B sep 3.0 P.A. 132.60 mag 11.4 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 21572-1303 : ALADIN DSS IMAGE @ 21h 57m 07.70s -13° 02' 41.8"
 
 
 
 
WDS 21572-1303 BRT 2787 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21572-1303 BRT2787 distance=0' 21585-1314 UC 4618 distance=23' 21530-1249 LDS 761 distance=60' 21538-1339 GWP3104 distance=61' 22006-1345 HU 282 distance=67' 21544-1430 HJ 5522 distance=69' 21550-1158 HJ 616 distance=72' 21523-1216 TDT3208 distance=84' 22006-1410 TOK 215 distance=85' 21534-1411 RST4092 distance=88' 22017-1200 STF2851AB distance=92' 22017-1200 STF2851AC distance=92' 22039-1258 GWP3118 distance=100' 22038-1235 GWP3117 distance=102' 22010-1138 BRT2788 distance=102' 21590-1117 HJ 3076 distance=110' 22045-1239 BRT2789 distance=111' 21589-1115 HJ 3075 distance=111' 22003-1448 HLD 168 distance=115' 21515-1139 HU 89 distance=118' 21541-1108 RST4093 distance=123' 22056-1310 UC 4645 distance=125' 21578-1507 HJ 3071 distance=126' 21489-1344 UC 4572 distance=128' 21527-1458 UC 4586 distance=133' 21488-1357 GWP3096 distance=133' 21550-1515 HDS3118 distance=137' 21474-1307 HWE 58AB distance=142' 21474-1307 STF2826AC distance=142' 22059-1155 WNO 57 distance=145' 21476-1218 BRT2785 distance=146' 22021-1056 UC 4632 distance=147' 21476-1355 LDS4908 distance=149' 21520-1050 BRT2786 distance=154' 21556-1028 LDS4924 distance=157' 21563-1020 KPP2693 distance=163' 21468-1157 OCC 997 distance=166' 22015-1537 HWE 59AB distance=167' 22015-1537 HJ 5524AC distance=167' 22015-1537 HJ 5524AD distance=167' 21472-1431 KPP4248BC distance=170' 22085-1342 SKF1652 distance=172' 21536-1019 FIN 358 distance=172' 21454-1247 VSP 2 distance=173' 21552-1012 HJ 949 distance=173' 21467-1142 OCC 227 distance=173' 21594-1012 LEO 51 distance=174' 21590-1011 OCC9067 distance=175' 22092-1310 UC 4666 distance=177' 21453-1341 STF2821 distance=177' 21526-1548 HJ 5298AB distance=179' 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 21572-1303 BRT2787 132 3.1
Show 21585-1314 UC 4618 319 21.5 23
Show 21530-1249 LDS 761 257 17.3 60
Show 21538-1339 GWP3104 350 10.0 61
Show 22006-1345 HU 282 87 0.1 67
Show 21544-1430 HJ 5522 94 15.6 69
Show 21550-1158 HJ 616 274 30.5 72
Show 21523-1216 TDT3208 71 1.8 84
Show 22006-1410 TOK 215 37 0.2 85
Show 21534-1411 RST4092 31 1.3 88
Show 22017-1200 STF2851 AB 121 19.1 92
Show 22017-1200 STF2851 AC 137 71.1 92
Show 22039-1258 GWP3118 17 77.6 100
Show 22038-1235 GWP3117 173 16.2 102
Show 22010-1138 BRT2788 177 4.7 102
Show 21590-1117 HJ 3076 263 28.4 110
Show 22045-1239 BRT2789 54 3.6 111
Show 21589-1115 HJ 3075 306 7.6 111
Show 22003-1448 HLD 168 339 3.0 115
Show 21515-1139 HU 89 24 0.6 118
Show 21541-1108 RST4093 291 0.4 123
Show 22056-1310 UC 4645 102 23.1 125
Show 21578-1507 HJ 3071 326 17.2 126
Show 21489-1344 UC 4572 214 63.4 128
Show 21527-1458 UC 4586 15 24.4 133
Show 21488-1357 GWP3096 182 35.5 133
Show 21550-1515 HDS3118 87 0.4 137
Show 21474-1307 HWE 58 AB 82 0.6 142
Show 21474-1307 STF2826 AC 81 4.0 142
Show 22059-1155 WNO 57 356 999.9 145
Show 21476-1218 BRT2785 89 3.4 146
Show 22021-1056 UC 4632 177 69.4 147
Show 21476-1355 LDS4908 347 47.9 149
Show 21520-1050 BRT2786 333 4.0 154
Show 21556-1028 LDS4924 135 16.8 157
Show 21563-1020 KPP2693 164 1.4 163
Show 21468-1157 OCC 997 -1 0.1 166
Show 22015-1537 HWE 59 AB 270 9.1 167
Show 22015-1537 HJ 5524 AC 291 108.0 167
Show 22015-1537 HJ 5524 AD 313 180.5 167
Show 21472-1431 KPP4248 BC 279 2.2 170
Show 22085-1342 SKF1652 304 49.3 172
Show 21536-1019 FIN 358 156 0.1 172
Show 21454-1247 VSP 2 46 0.2 173
Show 21552-1012 HJ 949 300 12.2 173
Show 21467-1142 OCC 227 -1 0.1 173
Show 21594-1012 LEO 51 259 3.2 174
Show 21590-1011 OCC9067 277 0.1 175
Show 22092-1310 UC 4666 24 68.3 177
Show 21453-1341 STF2821 223 27.3 177
Show 21526-1548 HJ 5298 AB 319 66.9 179

 
 
WDS 21572-1303 : COMPONENTS
 
 
  A
B pa=132.6°
sep=3.02"
 
 
21572-1303 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 215707.70-130241.8 Mag 11.2 PmRA -20.00
PmDE 2.0
 
 
21572-1303 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215707.85-130243.8 Mag 11.4 Calc delta mag 0.2
Calc coord yes