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Doubles in session


Current system
21077-0621
BRT 513


Nearby doubles
40' : 21065-0546
RST4692

48' : 21077-0534
BUP 225

50' : 21066-0534
BRT 557

52' : 21070-0529
GRV1139

54' : 21100-0658
GRV1140

55' : 21100-0642
GRV1141

62' : 21041-0549
STF2745AB

65' : 21079-0725
KPP2183

67' : 21032-0610
RST4689

69' : 21121-0638
TDT2821

73' : 21027-0629
UC 4364

73' : 21120-0549
STF2768

80' : 21051-0510
A 177

90' : 21054-0744
RST4691

93' : 21137-0610
TDS1121

94' : 21065-0753
TDT2752

94' : 21017-0552
TDS1111

95' : 21092-0450
KPP2590

104' : 21011-0657
WAA 49

107' : 21070-0435
BRT 512

107' : 21033-0456
TDT2716

109' : 21005-0642
CVR 881

109' : 21095-0437
CVR 889

109' : 21074-0810
HDS3010

110' : 21008-0704
UC 4361

111' : 21014-0539
CHE 304



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.

21077-0621 BRT 513

 
 
21h 07m 35.94s -06° 21' 07.5" P.A. 258.00 sep 6.6 mag 12.59,12.58
 
 
Coord 2000 21077-0621 Discov num BRT 513 Comp Coord arcsec 2000 21 07 35.94 -06 21 07.5
Date first 1907 Date last 2015 Obs 9
Pa first 265 Pa last 258.4 P.A. Now (θ) 258.4°
Sep first 3.6 Sep last 6.61 Sep. Now (ρ) 6.61"
Mag pri 12.59 Mag sec 12.58 delta mag (ΔM) 0.01 Spectral class
Pri motion ra +011 Sec motion ra -009
Pri motion dec +010 Sec motion dec +005
Notes B (Blue magnitudes)
rPM=1.387
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 6911074001034326400
 
 
WDS 21077-0621 BRT 513 : 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
21077-0621 BRT 513 1907 1 265 3.6 12.59 12.58 B 210735.94-062107.5
21077-0621 BRT 513 2000 2 259 6.4 12.59 12.58 B 210735.94-062107.5
21077-0621 BRT 513 2010 6 262 5.9 12.59 12.58 B 210735.94-062107.5
21077-0621 BRT 513 2015 7 258 6.6 12.59 12.58 B 210735.94-062107.5

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

 
 
WDS 21077-0621 BRT 513 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21077-0621 BRT 513 : MEASURES
 
 
No records found.

 
 
WDS 21077-0621 : VIRTUAL EYEPIECE
 
 

21077-0621 BRT 513A mag 12.59 21077-0621 BRT 513B sep 6.6 P.A. 258.30 mag 12.58 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 21077-0621 : ALADIN DSS IMAGE @ 21h 07m 35.94s -06° 21' 07.5"
 
 
 
 
WDS 21077-0621 BRT 513 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21077-0621 BRT 513 distance=1' 21065-0546 RST4692 distance=40' 21077-0534 BUP 225 distance=48' 21066-0534 BRT 557 distance=50' 21070-0529 GRV1139 distance=52' 21100-0658 GRV1140 distance=54' 21100-0642 GRV1141 distance=55' 21041-0549 MCA 66Aa,Ab distance=62' 21041-0549 STF2745AB distance=62' 21079-0725 KPP2183 distance=65' 21032-0610 RST4689 distance=67' 21121-0638 TDT2821 distance=69' 21027-0629 UC 4364 distance=73' 21120-0549 STF2768 distance=73' 21051-0510 A 177 distance=80' 21054-0744 RST4691 distance=90' 21137-0610 TDS1121 distance=93' 21065-0753 TDT2752 distance=94' 21017-0552 TDS1111 distance=94' 21092-0450 KPP2590 distance=95' 21011-0657 WAA 49 distance=104' 21070-0435 BRT 512 distance=107' 21033-0456 TDT2716 distance=107' 21005-0642 CVR 881 distance=109' 21095-0437 CVR 889 distance=109' 21074-0810 HDS3010 distance=109' 21008-0704 UC 4361 distance=110' 21014-0539 CHE 304 distance=111' 21067-0431 TDT2756 distance=111' 21005-0548 ROE 148 distance=112' 21074-0814 BU 368CD distance=113' 21074-0814 BU 368AB distance=113' 21074-0814 BU 368AC distance=113' 21074-0814 POP 227AB,E distance=113' 21119-0757 TDT2815 distance=115' 21086-0427 BRT 514 distance=116' 21092-0814 JNN 128 distance=116' 21004-0537 TDT2690 distance=117' 21088-0426 HDS3013Aa,Ab distance=117' 21088-0426 VVO 18AB distance=117' 21088-0426 AMM 10AC distance=117' 21088-0426 AMM 10AD distance=117' 21088-0426 AMM 10AE distance=117' 21088-0426 AMM 10AF distance=117' 21088-0426 AMM 10AG distance=117' 21001-0541 ROE 114AB distance=119' 21001-0541 ROE 114AC distance=119' 21001-0541 ROE 114AD distance=119' 20599-0653 UC 4355 distance=120' 21047-0429 HJ 5244 distance=121' 21042-0811 TDT2725 distance=122' 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 21077-0621 BRT 513 258 6.6 1
Show 21065-0546 RST4692 282 1.8 40
Show 21077-0534 BUP 225 264 58.3 48
Show 21066-0534 BRT 557 281 4.3 50
Show 21070-0529 GRV1139 121 39.7 52
Show 21100-0658 GRV1140 287 37.0 54
Show 21100-0642 GRV1141 84 16.9 55
Show 21041-0549 MCA 66 Aa,Ab 54 0.3 62
Show 21041-0549 STF2745 AB 198 2.4 62
Show 21079-0725 KPP2183 190 17.9 65
Show 21032-0610 RST4689 84 0.8 67
Show 21121-0638 TDT2821 220 0.6 69
Show 21027-0629 UC 4364 165 27.0 73
Show 21120-0549 STF2768 194 7.7 73
Show 21051-0510 A 177 337 1.2 80
Show 21054-0744 RST4691 71 0.5 90
Show 21137-0610 TDS1121 93 1.3 93
Show 21065-0753 TDT2752 79 0.5 94
Show 21017-0552 TDS1111 51 1.3 94
Show 21092-0450 KPP2590 193 23.4 95
Show 21011-0657 WAA 49 171 6.1 104
Show 21070-0435 BRT 512 63 5.2 107
Show 21033-0456 TDT2716 240 0.7 107
Show 21005-0642 CVR 881 127 11.1 109
Show 21095-0437 CVR 889 308 20.2 109
Show 21074-0810 HDS3010 31 0.9 109
Show 21008-0704 UC 4361 52 39.2 110
Show 21014-0539 CHE 304 280 7.1 111
Show 21067-0431 TDT2756 84 0.6 111
Show 21005-0548 ROE 148 88 12.8 112
Show 21074-0814 BU 368 CD 298 6.0 113
Show 21074-0814 BU 368 AB 312 0.0 113
Show 21074-0814 BU 368 AC 39 15.6 113
Show 21074-0814 POP 227 AB,E 117 51.3 113
Show 21119-0757 TDT2815 236 0.5 115
Show 21086-0427 BRT 514 135 4.6 116
Show 21092-0814 JNN 128 121 0.9 116
Show 21004-0537 TDT2690 293 0.7 117
Show 21088-0426 HDS3013 Aa,Ab 326 0.2 117
Show 21088-0426 VVO 18 AB 332 20.9 117
Show 21088-0426 AMM 10 AC 262 4.4 117
Show 21088-0426 AMM 10 AD 264 4.9 117
Show 21088-0426 AMM 10 AE 2 12.9 117
Show 21088-0426 AMM 10 AF 330 20.2 117
Show 21088-0426 AMM 10 AG 311 21.9 117
Show 21001-0541 ROE 114 AB 307 6.5 119
Show 21001-0541 ROE 114 AC 227 38.8 119
Show 21001-0541 ROE 114 AD 138 92.0 119
Show 20599-0653 UC 4355 21 32.1 120
Show 21047-0429 HJ 5244 132 13.6 121
Show 21042-0811 TDT2725 74 0.4 122

 
 
WDS 21077-0621 : COMPONENTS
 
 
  A
B pa=258.3°
sep=6.57"
 
 
21077-0621 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210735.94-062107.5 Mag 12.59 PmRA 11.00
PmDE 10.0
 
 
21077-0621 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210735.51-062108.8 Mag 12.58 PmRA -9.00
PmDE 5.0 Calc delta mag 0.01 Calc coord yes