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Current system
18047-4522
BRT 1016


Nearby doubles
12' : 18046-4534
B 2429

21' : 18064-4533
TDT 686

32' : 18037-4552
SKF1421

38' : 18050-4445
FIN 9

44' : 18028-4601
B 1874AB

46' : 18012-4550
I 1112AB

47' : 18085-4546
HJ 5015

51' : 17599-4517
CBL 165

51' : 18017-4442
BRT1012

51' : 18094-4522
SKF1083

58' : 17599-4551
BRT1007

61' : 18076-4431
BRT1019

63' : 18094-4445
BRT1024

65' : 18045-4627
HU 1525

66' : 17587-4543
CPO9254

66' : 18081-4428
BRT1021

66' : 18055-4628
BRT1017

67' : 17584-4532
CPO 566

67' : 18080-4619
TDT 699

70' : 17581-4527
DON 872

70' : 17585-4459
LDS 618

73' : 18086-4423
BRT1023

76' : 18083-4627
B 1878

78' : 18112-4557
HDO 286

79' : 18074-4409
B 2432

82' : 18124-4532
CPO 576



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.

18047-4522 BRT 1016

 
 
18h 04m 39.04s -45° 22' 24.1" P.A. 126.00 sep 4.6 mag 12.80,13.11
 
 
Coord 2000 18047-4522 Discov num BRT1016 Comp Coord arcsec 2000 18 04 39.04 -45 22 24.1
Date first 1905 Date last 1999 Obs 3
Pa first 120 Pa last 126.2 P.A. Now (θ) 126.2°
Sep first 3.2 Sep last 4.55 Sep. Now (ρ) 4.55"
Mag pri 12.80 Mag sec 13.11 delta mag (ΔM) 0.31 Spectral class
Pri motion ra -025 Sec motion ra +025
Pri motion dec -002 Sec motion dec -035
Notes B (Blue magnitudes)
rPM=1.393
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Austrina Gaia DR2 6720628524018853248
 
 
WDS 18047-4522 BRT 1016 : 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
18047-4522 BRT1016 1905 1 120 3.2 12.80 13.11 B 180439.04-452224.1
18047-4522 BRT1016 1998 2 125 4.5 12.80 13.11 B 180439.04-452224.1
18047-4522 BRT1016 1999 3 126 4.6 12.80 13.11 B 180439.04-452224.1

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

 
 
WDS 18047-4522 BRT 1016 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18047-4522 BRT 1016 : MEASURES
 
 
No records found.

 
 
WDS 18047-4522 : VIRTUAL EYEPIECE
 
 

18047-4522 BRT1016A mag 12.8 18047-4522 BRT1016B sep 3.7 P.A. 136.20 mag 13.11 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 18047-4522 : ALADIN DSS IMAGE @ 18h 04m 39.04s -45° 22' 24.1"
 
 
 
 
WDS 18047-4522 BRT 1016 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18047-4522 BRT1016 distance=0' 18046-4534 B 2429 distance=12' 18064-4533 TDT 686 distance=21' 18037-4552 SKF1421 distance=32' 18050-4445 FIN 9 distance=38' 18028-4601 B 1874AB distance=44' 18028-4601 B 1874AC distance=44' 18012-4550 I 1112CD distance=45' 18012-4550 I 1112AB distance=46' 18012-4550 I 1112AC distance=46' 18012-4550 HJ 5005AE distance=46' 18012-4550 HJ 5005AD distance=46' 18085-4546 HJ 5015 distance=47' 17599-4517 CBL 165 distance=51' 18017-4442 BRT1012 distance=51' 18094-4522 SKF1083 distance=51' 17599-4551 BRT1007 distance=58' 18076-4431 BRT1019 distance=61' 18094-4445 BRT1024 distance=63' 18045-4627 HU 1525 distance=65' 17587-4543 CPO9254 distance=66' 18081-4428 BRT1021 distance=66' 18055-4628 BRT1017 distance=66' 17584-4532 CPO 566 distance=67' 18080-4619 TDT 699 distance=67' 17581-4527 DON 872 distance=70' 17585-4459 LDS 618 distance=70' 18086-4423 BRT1023 distance=73' 18083-4627 B 1878 distance=76' 18112-4557 HDO 286 distance=78' 18117-4500 CPO 574BC distance=78' 18117-4500 CPO 574AC distance=79' 18074-4409 B 2432 distance=79' 18124-4532 CPO 576 distance=82' 17572-4546 HDS2529 distance=82' 18124-4531 CPO 575 distance=82' 17569-4535 TDT 592 distance=83' 18120-4600 ALD 91 distance=86' 18115-4435 DON 884 distance=87' 18127-4542 B 2433 distance=88' 18006-4639 BRT1009 distance=89' 17570-4607 CBL 164 distance=92' 18105-4411 BRT1027 distance=95' 18112-4418 HDS2566 distance=95' 18074-4644 SHY 737 distance=96' 18096-4400 KPP4087 distance=98' 17555-4544 CPO 563 distance=99' 18024-4700 I 1349 distance=101' 17583-4407 BRT1006 distance=102' 17575-4633 SKF1057 distance=103' 17554-4607 TDT 574 distance=107' 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 18047-4522 BRT1016 126 4.6
Show 18046-4534 B 2429 339 12.8 12
Show 18064-4533 TDT 686 258 0.7 21
Show 18037-4552 SKF1421 92 16.4 32
Show 18050-4445 FIN 9 193 1.4 38
Show 18028-4601 B 1874 AB 309 2.8 44
Show 18028-4601 B 1874 AC 101 9.6 44
Show 18012-4550 I 1112 CD 337 13.7 45
Show 18012-4550 I 1112 AB 231 21.4 46
Show 18012-4550 I 1112 AC 56 20.4 46
Show 18012-4550 HJ 5005 AE 75 32.0 46
Show 18012-4550 HJ 5005 AD 26 26.7 46
Show 18085-4546 HJ 5015 258 4.3 47
Show 17599-4517 CBL 165 193 14.2 51
Show 18017-4442 BRT1012 201 5.7 51
Show 18094-4522 SKF1083 206 2.6 51
Show 17599-4551 BRT1007 50 4.9 58
Show 18076-4431 BRT1019 3 4.2 61
Show 18094-4445 BRT1024 233 5.7 63
Show 18045-4627 HU 1525 309 0.4 65
Show 17587-4543 CPO9254 7 4.2 66
Show 18081-4428 BRT1021 138 3.1 66
Show 18055-4628 BRT1017 115 5.2 66
Show 17584-4532 CPO 566 103 3.4 67
Show 18080-4619 TDT 699 246 1.1 67
Show 17581-4527 DON 872 97 3.9 70
Show 17585-4459 LDS 618 358 49.8 70
Show 18086-4423 BRT1023 225 7.4 73
Show 18083-4627 B 1878 297 2.8 76
Show 18112-4557 HDO 286 230 16.4 78
Show 18117-4500 CPO 574 BC 57 7.5 78
Show 18117-4500 CPO 574 AC 189 3.9 79
Show 18074-4409 B 2432 245 12.5 79
Show 18124-4532 CPO 576 208 6.0 82
Show 17572-4546 HDS2529 127 14.2 82
Show 18124-4531 CPO 575 30 4.1 82
Show 17569-4535 TDT 592 290 2.6 83
Show 18120-4600 ALD 91 255 1.7 86
Show 18115-4435 DON 884 188 6.5 87
Show 18127-4542 B 2433 10 15.6 88
Show 18006-4639 BRT1009 40 4.2 89
Show 17570-4607 CBL 164 207 11.2 92
Show 18105-4411 BRT1027 141 3.8 95
Show 18112-4418 HDS2566 53 18.1 95
Show 18074-4644 SHY 737 294 999.9 96
Show 18096-4400 KPP4087 355 1.1 98
Show 17555-4544 CPO 563 81 4.9 99
Show 18024-4700 I 1349 242 3.2 101
Show 17583-4407 BRT1006 133 3.8 102
Show 17575-4633 SKF1057 297 30.7 103
Show 17554-4607 TDT 574 35 0.8 107

 
 
WDS 18047-4522 : COMPONENTS
 
 
  A
B pa=136.2°
sep=3.72"
 
 
18047-4522 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180439.04-452224.1 Mag 12.8 PmRA -25.00
PmDE -2.0
 
 
18047-4522 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180439.28-452226.8 Mag 13.11 PmRA 25.00
PmDE -35.0 Calc delta mag 0.31 Calc coord yes