19491-4050 BRT 1101

 
 
19h 49m 06.58s -40° 50' 23.9" P.A. 316.00 sep 3.7 mag 12.40,12.90
 
 
Coord 2000 19491-4050 Discov num BRT1101 Comp Coord arcsec 2000 19 49 06.58 -40 50 23.9
Date first 1898 Date last 2016 Obs 6
Pa first 311 Pa last 315.9 P.A. Now (θ) 315.9°
Sep first 3.3 Sep last 3.723 Sep. Now (ρ) 3.723"
Mag pri 12.40 Mag sec 12.90 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +017 Sec motion ra -057
Pri motion dec -024 Sec motion dec +054
Notes
rPM=1.369
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 6690384292011552768
 
 
WDS 19491-4050 BRT 1101 : 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
19491-4050 BRT1101 1998 2 317 3.7 12.40 12.90 D 194906.58-405023.9
19491-4050 BRT1101 2015 4 316 3.7 12.40 12.90 194906.58-405023.9
19491-4050 BRT1101 2016 6 316 3.7 12.40 12.90 194906.58-405023.9

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

 
 
WDS 19491-4050 BRT 1101 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19491-4050 BRT 1101 : MEASURES
 
 
No records found.

 
 
WDS 19491-4050 : VIRTUAL EYEPIECE
 
 

19491-4050 BRT1101A mag 12.4 19491-4050 BRT1101B sep 3.3 P.A. 323.80 mag 12.9 virtual eyepiece
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Radius:
Components only
 
 
WDS 19491-4050 : ALADIN DSS IMAGE @ 19h 49m 06.58s -40° 50' 23.9"
 
 
 
 
WDS 19491-4050 BRT 1101 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


19491-4050  BRT1101 distance=0' 19480-4016  TDT1765 distance=37' 19516-4025  KPP3109 distance=38' 19525-4102  KPP4176 distance=40' 19455-4036  NSN 483 distance=44' 19452-4027  RST2119 distance=51' 19478-3958  WG  247 distance=55' 19451-4013  DAM 814BC distance=59' 19451-4013  CRU9009AB distance=59' 19543-4049  SKF1160AB distance=60' 19507-4152  I   122 distance=64' 19511-4150  B   982 distance=64' 19435-4106  RST4047 distance=66' 19475-4200  TDT1755 distance=72' 19509-3936  UC 4037AB distance=78' 19511-3926  TDT1801 distance=88' 19510-3925  RST2121 distance=89' 19507-3923  KPP1759 distance=90' 19426-4143  RSS 532 distance=91' 19468-4217  UC 4023 distance=91' 19572-4035  RST2124 distance=94' 19574-4100  I  1408 distance=95' 19403-4050  UC 4000 distance=101' 19580-4031  SKF1095 distance=104' 19491-3904  UC 4029 distance=107' 19425-3932  WG  245 distance=109' 19581-4012  CRU9010 distance=110' 19484-4241  RSS 533 distance=111' 19587-4029  RST2125 distance=111' 19394-4133  HJ 5134 distance=118' 19452-4240  HDS2805 distance=119' 19597-4030  HJ 5159 distance=123' 19587-4151  TDT1895 distance=124' 19397-3945  SEE 388 distance=127' 19437-3854  SEE 392 distance=132' 19382-4006  RST2113 distance=133' 19377-4128  VOU  34 distance=135' 19399-3926  GAA  16Aa,Ab distance=135' 19389-4207  B   979 distance=139' 20008-3938  WG  249 distance=153' 19516-4323  SKF1158 distance=155' 19381-4225  UC 3990 distance=155' 19352-4125  SEE 382 distance=162' 19546-4322  UC 4051 distance=164' 19438-4326  HJ 5139 distance=167' 20022-3936  UC 4068 distance=168' 19479-4338  I   657 distance=168' 20027-3939  RST2131 distance=172' 19562-3820  SEE 398 distance=172' 19340-4028  UC 3979 distance=174' 19388-4302  HU 1330 distance=175' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 19491-4050 BRT1101 316 3.7
Show 19480-4016 TDT1765 245 0.7 37
Show 19516-4025 KPP3109 167 3.0 38
Show 19525-4102 KPP4176 162 1.5 40
Show 19455-4036 NSN 483 106 8.9 44
Show 19452-4027 RST2119 266 1.4 51
Show 19478-3958 WG 247 227 4.5 55
Show 19451-4013 DAM 814 BC 142 13.2 59
Show 19451-4013 CRU9009 AB 144 26.1 59
Show 19543-4049 SKF1160 AB 225 140.4 60
Show 19507-4152 I 122 336 5.3 64
Show 19511-4150 B 982 238 2.6 64
Show 19435-4106 RST4047 208 0.1 66
Show 19475-4200 TDT1755 103 2.7 72
Show 19509-3936 UC 4037 AB 179 100.4 78
Show 19511-3926 TDT1801 253 0.5 88
Show 19510-3925 RST2121 249 1.2 89
Show 19507-3923 KPP1759 166 13.6 90
Show 19426-4143 RSS 532 342 10.3 91
Show 19468-4217 UC 4023 179 46.9 91
Show 19572-4035 RST2124 74 3.0 94
Show 19574-4100 I 1408 94 0.4 95
Show 19403-4050 UC 4000 231 35.9 101
Show 19580-4031 SKF1095 104 48.9 104
Show 19491-3904 UC 4029 61 17.7 107
Show 19425-3932 WG 245 250 5.6 109
Show 19581-4012 CRU9010 46 13.1 110
Show 19484-4241 RSS 533 319 12.5 111
Show 19587-4029 RST2125 91 0.6 111
Show 19394-4133 HJ 5134 126 12.1 118
Show 19452-4240 HDS2805 340 0.4 119
Show 19597-4030 HJ 5159 30 27.1 123
Show 19587-4151 TDT1895 91 0.5 124
Show 19397-3945 SEE 388 190 2.4 127
Show 19437-3854 SEE 392 133 11.4 132
Show 19382-4006 RST2113 231 0.6 133
Show 19377-4128 VOU 34 314 0.2 135
Show 19399-3926 GAA 16 Aa,Ab 211 0.0 135
Show 19389-4207 B 979 184 1.0 139
Show 20008-3938 WG 249 125 13.4 153
Show 19516-4323 SKF1158 261 17.8 155
Show 19381-4225 UC 3990 300 31.4 155
Show 19352-4125 SEE 382 306 2.0 162
Show 19546-4322 UC 4051 174 23.1 164
Show 19438-4326 HJ 5139 126 13.5 167
Show 20022-3936 UC 4068 138 34.2 168
Show 19479-4338 I 657 321 1.3 168
Show 20027-3939 RST2131 301 0.5 172
Show 19562-3820 SEE 398 305 12.2 172
Show 19340-4028 UC 3979 161 17.7 174
Show 19388-4302 HU 1330 309 1.4 175

 
 
WDS 19491-4050 : COMPONENTS
 
 
  A
B pa=323.8°
sep=3.32"
 
 
19491-4050 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194906.58-405023.9 Mag 12.4 PmRA 17.00
PmDE -24.0
 
 
19491-4050 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194906.41-405021.2 Mag 12.9 PmRA -57.00
PmDE 54.0 Calc delta mag 0.5 Calc coord yes