18202-4454 BRT 1044

 
 
18h 20m 14.21s -44° 53' 35.3" P.A. 143.00 sep 3.9 mag 12.60,13.20
 
 
Coord 2000 18202-4454 Discov num BRT1044 Comp Coord arcsec 2000 18 20 14.21 -44 53 35.3
Date first 1905 Date last 2015 Obs 4
Pa first 141 Pa last 142.6 P.A. Now (θ) 142.6°
Sep first 4.3 Sep last 3.853 Sep. Now (ρ) 3.853"
Mag pri 12.60 Mag sec 13.20 delta mag (ΔM) 0.6 Spectral class
Pri motion ra -005 Sec motion ra +001
Pri motion dec +009 Sec motion dec -008
Notes
rPM=1.751
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Austrina Gaia DR2 6720161540804517504
 
 
WDS 18202-4454 BRT 1044 : 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
18202-4454 BRT1044 1999 2 141 3.8 12.60 13.20 D 182014.21-445335.3
18202-4454 BRT1044 2015 4 143 3.9 12.60 13.20 182014.21-445335.3

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

 
 
WDS 18202-4454 BRT 1044 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18202-4454 BRT 1044 : MEASURES
 
 
No records found.

 
 
WDS 18202-4454 : VIRTUAL EYEPIECE
 
 

18202-4454 BRT1044A mag 12.6 18202-4454 BRT1044B sep 3.5 P.A. 151.60 mag 13.2 virtual eyepiece
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Radius:
Components only
 
 
WDS 18202-4454 : ALADIN DSS IMAGE @ 18h 20m 14.21s -44° 53' 35.3"
 
 
 
 
WDS 18202-4454 BRT 1044 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18202-4454  BRT1044 distance=1' 18199-4506  CPO 581 distance=14' 18199-4514  B  2442 distance=22' 18183-4444  BRT1041 distance=23' 18200-4517  KPP1486 distance=24' 18220-4437  CPO9264 distance=25' 18195-4428  CPO 580 distance=27' 18222-4434  CPO9265 distance=29' 18229-4456  BRT1049 distance=30' 18192-4521  I  1360 distance=30' 18176-4433  SKF1146 distance=35' 18222-4522  BRT1047 distance=35' 18174-4434  SKF1021 distance=37' 18213-4416  BRT1046 distance=39' 18166-4502  BRT1039 distance=41' 18218-4413  I  1363 distance=44' 18210-4407  TDT 813 distance=48' 18210-4406  DON 890 distance=49' 18197-4542  CHR 148 distance=49' 18229-4542  BRT1048AB distance=56' 18200-4354  HDS2591 distance=60' 18243-4407  DUN 221 distance=65' 18240-4544  NSN 485 distance=65' 18211-4344  BRT1045 distance=70' 18257-4412  DON 898 distance=72' 18202-4608  RST 978 distance=75' 18136-4430  I  1355 distance=75' 18161-4353  CPO9261 distance=76' 18161-4351  DAM  50 distance=77' 18260-4541  LDS 638 distance=77' 18248-4556  HJ 5042 distance=80' 18162-4601  HJ 5034 distance=81' 18278-4507  BRT1057 distance=81' 18171-4336  HDS2583 distance=86' 18133-4410  BRT1031 distance=87' 18117-4500  CPO 574AC distance=91' 18117-4500  CPO 574BC distance=91' 18124-4531  CPO 575 distance=91' 18124-4532  CPO 576 distance=92' 18127-4542  B  2433 distance=94' 18197-4627  TDT 797 distance=95' 18197-4628  B  1886 distance=95' 18115-4435  DON 884 distance=96' 18270-4558  WFC 207 distance=96' 18232-4629  CPO 584 distance=101' 18297-4438  TOI1118 distance=103' 18112-4418  HDS2566 distance=103' 18290-4541  SKF1084 distance=105' 18161-4316  I  1357 distance=108' 18304-4448  UC 3597 distance=109' 18120-4600  ALD  91 distance=109' 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 18202-4454 BRT1044 143 3.9 1
Show 18199-4506 CPO 581 185 3.5 14
Show 18199-4514 B 2442 250 11.7 22
Show 18183-4444 BRT1041 175 3.5 23
Show 18200-4517 KPP1486 266 11.2 24
Show 18220-4437 CPO9264 179 5.8 25
Show 18195-4428 CPO 580 51 3.3 27
Show 18222-4434 CPO9265 204 4.9 29
Show 18229-4456 BRT1049 121 4.2 30
Show 18192-4521 I 1360 193 0.5 30
Show 18176-4433 SKF1146 152 40.8 35
Show 18222-4522 BRT1047 136 6.1 35
Show 18174-4434 SKF1021 11 46.2 37
Show 18213-4416 BRT1046 311 5.1 39
Show 18166-4502 BRT1039 121 3.6 41
Show 18218-4413 I 1363 297 0.8 44
Show 18210-4407 TDT 813 145 2.1 48
Show 18210-4406 DON 890 235 0.9 49
Show 18197-4542 CHR 148 52 0.3 49
Show 18229-4542 BRT1048 AB 202 2.8 56
Show 18200-4354 HDS2591 27 0.3 60
Show 18243-4407 DUN 221 162 74.0 65
Show 18240-4544 NSN 485 109 1.8 65
Show 18211-4344 BRT1045 74 4.3 70
Show 18257-4412 DON 898 24 0.5 72
Show 18202-4608 RST 978 216 4.6 75
Show 18136-4430 I 1355 221 0.4 75
Show 18161-4353 CPO9261 25 5.2 76
Show 18161-4351 DAM 50 49 3.8 77
Show 18260-4541 LDS 638 259 14.6 77
Show 18248-4556 HJ 5042 176 16.0 80
Show 18162-4601 HJ 5034 100 2.4 81
Show 18278-4507 BRT1057 44 7.2 81
Show 18171-4336 HDS2583 10 0.1 86
Show 18133-4410 BRT1031 274 6.9 87
Show 18117-4500 CPO 574 AC 189 3.9 91
Show 18117-4500 CPO 574 BC 57 7.5 91
Show 18124-4531 CPO 575 30 4.1 91
Show 18124-4532 CPO 576 208 6.0 92
Show 18127-4542 B 2433 10 15.6 94
Show 18197-4627 TDT 797 230 2.4 95
Show 18197-4628 B 1886 286 0.9 95
Show 18115-4435 DON 884 188 6.5 96
Show 18270-4558 WFC 207 41 115.9 96
Show 18232-4629 CPO 584 246 5.1 101
Show 18297-4438 TOI1118 132 0.2 103
Show 18112-4418 HDS2566 53 18.1 103
Show 18290-4541 SKF1084 251 13.9 105
Show 18161-4316 I 1357 36 6.5 108
Show 18304-4448 UC 3597 132 75.2 109
Show 18120-4600 ALD 91 255 1.7 109

 
 
WDS 18202-4454 : COMPONENTS
 
 
  A
B pa=151.6°
sep=3.48"
 
 
18202-4454 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 182014.21-445335.3 Mag 12.6 PmRA -5.00
PmDE 9.0
 
 
18202-4454 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182014.37-445338.4 Mag 13.2 PmRA 1.00
PmDE -8.0 Calc delta mag 0.6 Calc coord yes