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Current system
20006-0911
BRT 554


Nearby doubles
41' : 19579-0904
BU 1475AB

46' : 20009-0826
RST4648

48' : 19598-0957
HO 276AB

52' : 19595-0824
J 1691

70' : 20043-0953
J 1695

78' : 20045-1002
RST4651

82' : 20008-0749
RST4647

88' : 20063-0932
RST4652

89' : 19565-1016
GWP2911

96' : 20069-0855
HDO 156AB

100' : 19539-0858
RST4050

103' : 19541-0834
HJ 900

105' : 20046-0744
LDS4829

106' : 19546-0814
STF2594AB

107' : 19555-1026
GWP2908

111' : 19567-0737
RST4646

112' : 19556-0747
TDT1855

126' : 20067-1039
BU 832

128' : 20012-0704
TDT1915

128' : 19573-1109
UC 4058

134' : 20094-0940
UC 4106

135' : 20094-0946
UC 4107

137' : 19582-0700
RST5146

144' : 19521-0802
GWP2903

145' : 19520-1021
BU 148AB

152' : 19506-0947
KPP 444



Selections
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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.

20006-0911 BRT 554

 
 
20h 00m 35.35s -09° 11' 08.9" P.A. 25.00 sep 2.6 mag 10.60,10.60
 
 
Coord 2000 20006-0911 Discov num BRT 554 Comp Coord arcsec 2000 20 00 35.35 -09 11 08.9
Date first 1931 Date last 2018 Obs 11
Pa first 27 Pa last 25.2 P.A. Now (θ) 25.2°
Sep first 2.3 Sep last 2.55 Sep. Now (ρ) 2.55"
Mag pri 10.60 Mag sec 10.60 delta mag (ΔM) 0 Spectral class
Pri motion ra +025 Sec motion ra
Pri motion dec -016 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 5738-01560-1 Gaia DR2 4192002533184880384
 
 
WDS 20006-0911 BRT 554 : NOTES
 
 
discov_num notes refcode
BRT 554 J 1872.
 
 
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
20006-0911 BRT 554 2002 7 26 2.6 10.60 10.60 N 200035.35-091108.9
20006-0911 BRT 554 2015 8 26 2.5 10.60 10.60 N 200035.35-091108.9
20006-0911 BRT 554 2018 9 25 2.6 10.60 10.60 N 200035.35-091108.9

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

 
 
WDS 20006-0911 BRT 554 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20006-0911 BRT 554 : MEASURES
 
 
No records found.

 
 
WDS 20006-0911 : VIRTUAL EYEPIECE
 
 

20006-0911 BRT 554A mag 10.6 20006-0911 BRT 554B sep 2.5 P.A. 24.90 mag 10.6 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 20006-0911 : ALADIN DSS IMAGE @ 20h 00m 35.35s -09° 11' 08.9"
 
 
 
 
WDS 20006-0911 BRT 554 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20006-0911 BRT 554 distance=1' 19579-0904 BU 1475CD distance=39' 19579-0904 BU 1475AB distance=41' 19579-0904 HDO 155AC distance=41' 20009-0826 RST4648 distance=46' 19598-0957 HO 276AB distance=48' 19598-0957 HLA 22AC distance=48' 19595-0824 J 1691 distance=52' 20043-0953 J 1695 distance=70' 20045-1002 RST4651 distance=78' 20008-0749 RST4647 distance=82' 20063-0932 RST4652 distance=88' 19565-1016 GWP2911 distance=89' 20069-0855 HDO 156AB distance=96' 20069-0855 HDO 156AC distance=96' 19539-0858 RST4050 distance=100' 19541-0834 HJ 900 distance=103' 20046-0744 LDS4829 distance=105' 19546-0814 STF2594AB distance=106' 19555-1026 GWP2908 distance=107' 19567-0737 RST4646 distance=111' 19556-0747 TDT1855 distance=112' 20067-1039 BU 832 distance=126' 20012-0704 TDT1915 distance=128' 19573-1109 UC 4058 distance=128' 20094-0940 UC 4106 distance=134' 20094-0946 UC 4107 distance=135' 19582-0700 RST5146 distance=137' 19521-0802 GWP2903 distance=144' 19520-1021 BU 148AB distance=145' 19520-1021 BU 148AC distance=145' 19506-0947 KPP 444 distance=152' 20112-0851 OUD 8 distance=159' 20001-0633 KPP 680 distance=159' 20075-1112 RST5152 distance=159' 20051-1136 H 4 3 distance=160' 20025-1150 RST4650 distance=162' 20081-0714 UC 4095 distance=162' 19502-1000 RST4643AB distance=162' 19502-1000 GII 286Aa,Ab distance=162' 19510-0749 UC 4039 distance=164' 19557-0643 SCJ 23 distance=166' 20073-0657 GWP2922 distance=167' 19553-0644 STF2597AB distance=167' 19553-0644 BOW 8AC distance=167' 20023-1157 HU 79AB distance=169' 20023-1157 B 2882AB,C distance=169' 19504-1033 RST4644 distance=172' 20120-0941 UC 4119 distance=172' 19508-1046 HO 275 distance=174' 20112-0758 RST4654 distance=174' 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 20006-0911 BRT 554 25 2.6 1
Show 19579-0904 BU 1475 CD 163 4.9 39
Show 19579-0904 BU 1475 AB 113 10.4 41
Show 19579-0904 HDO 155 AC 119 115.1 41
Show 20009-0826 RST4648 111 3.1 46
Show 19598-0957 HO 276 AB 109 0.2 48
Show 19598-0957 HLA 22 AC 296 10.3 48
Show 19595-0824 J 1691 222 6.3 52
Show 20043-0953 J 1695 306 2.6 70
Show 20045-1002 RST4651 301 1.8 78
Show 20008-0749 RST4647 81 0.5 82
Show 20063-0932 RST4652 232 5.1 88
Show 19565-1016 GWP2911 213 31.0 89
Show 20069-0855 HDO 156 AB 89 6.6 96
Show 20069-0855 HDO 156 AC 54 8.3 96
Show 19539-0858 RST4050 154 0.9 100
Show 19541-0834 HJ 900 75 46.5 103
Show 20046-0744 LDS4829 322 73.0 105
Show 19546-0814 STF2594 AB 171 36.3 106
Show 19555-1026 GWP2908 121 8.3 107
Show 19567-0737 RST4646 195 4.6 111
Show 19556-0747 TDT1855 41 1.5 112
Show 20067-1039 BU 832 112 1.4 126
Show 20012-0704 TDT1915 226 0.5 128
Show 19573-1109 UC 4058 197 13.2 128
Show 20094-0940 UC 4106 108 11.5 134
Show 20094-0946 UC 4107 192 47.9 135
Show 19582-0700 RST5146 53 3.7 137
Show 19521-0802 GWP2903 49 119.6 144
Show 19520-1021 BU 148 AB 219 0.6 145
Show 19520-1021 BU 148 AC 55 31.1 145
Show 19506-0947 KPP 444 223 3.6 152
Show 20112-0851 OUD 8 150 3.5 159
Show 20001-0633 KPP 680 149 6.1 159
Show 20075-1112 RST5152 147 2.6 159
Show 20051-1136 H 4 3 276 46.8 160
Show 20025-1150 RST4650 335 8.0 162
Show 20081-0714 UC 4095 92 19.3 162
Show 19502-1000 RST4643 AB 264 1.5 162
Show 19502-1000 GII 286 Aa,Ab 126 0.1 162
Show 19510-0749 UC 4039 169 10.3 164
Show 19557-0643 SCJ 23 25 36.5 166
Show 20073-0657 GWP2922 244 31.4 167
Show 19553-0644 STF2597 AB 100 0.6 167
Show 19553-0644 BOW 8 AC -1 -1.0 167
Show 20023-1157 HU 79 AB 235 0.5 169
Show 20023-1157 B 2882 AB,C 289 3.8 169
Show 19504-1033 RST4644 224 0.5 172
Show 20120-0941 UC 4119 14 51.3 172
Show 19508-1046 HO 275 121 26.4 174
Show 20112-0758 RST4654 330 1.2 174

 
 
WDS 20006-0911 : COMPONENTS
 
 
  A
B pa=24.9°
sep=2.54"
 
 
20006-0911 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200035.35-091108.9 Mag 10.6 PmRA 25.00
PmDE -16.0 Tycho2 5738-01560-1
Tycho2
Tycho2 5738-01560-1 Pflag RAmdeg 300.14732944 DEmdeg -9.18582289
PmRA 11.7 PmDE -27.2 E RAmdeg 55 E DEmdeg 60
E pmRA 2.2 E pmDE 2.2 EpRAm 1983.46 EpDEm 1981.77
Num 3 Q RAmdeg 0.1 Q DEmdeg 0.1 Q pmRA 0.1
Q pmDE 0.1 BTmag 11.449 E BTmag 0.101 VTmag 10.792
E VTmag 0.091 Prox 999 TYC T HIP
CCDM RAdeg 300.14730167 DEdeg -9.18575750 EpRA 1990 1.51
EpDE 1990 1.35 E RAdeg 58.4 E DEdeg 64.2 Posflg
Corr -0.1
 
 
20006-0911 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200035.42-091106.6 Mag 10.6 Calc coord yes