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Current system
00267-4120
BRT 637


Nearby doubles
18' : 00254-4113
KPP 542

41' : 00241-4148
CBL 571

41' : 00263-4200
CRU9003

51' : 00284-4033
TDS1481

56' : 00243-4032
KPP2853

59' : 00263-4218
CRU9004
Ankaa

67' : 00324-4139
CPO 106

71' : 00256-4229
B 1410

79' : 00244-4235
ALD 97

80' : 00311-4018
KPP4418

82' : 00340-4122
KPP 858

84' : 00334-4044
HDS 74

84' : 00213-4217
DON 3

88' : 00345-4121
KPP2441

94' : 00282-4252
TDS1477

96' : 00247-3948
WG 3

100' : 00333-4227
WIS 12

103' : 00321-3957
WG 4

104' : 00359-4115
B 1412

104' : 00241-3941
RST1187

106' : 00212-4246
KO 1

113' : 00289-3931
RST1188

120' : 00283-4319
TDS1479

124' : 00302-3923
UC 379

129' : 00154-4113
RST1182

137' : 00152-4206
B 1407



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.

00267-4120 BRT 637

 
 
00h 26m 44.77s -41° 20' 11.3" P.A. 245.00 sep 2.0 mag 11.96,12.33
 
 
Coord 2000 00267-4120 Discov num BRT 637 Comp Coord arcsec 2000 00 26 44.77 -41 20 11.3
Date first 1902 Date last 2015 Obs 3
Pa first 220 Pa last 245 P.A. Now (θ) 245°
Sep first 3.7 Sep last 1.95 Sep. Now (ρ) 1.95"
Mag pri 11.96 Mag sec 12.33 delta mag (ΔM) 0.37 Spectral class
Pri motion ra +068 Sec motion ra
Pri motion dec +019 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Phoenix Tycho2 7528-00601-1 Gaia DR2 4993859119028798208
 
 
WDS 00267-4120 BRT 637 : 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
00267-4120 BRT 637 1991 2 235 2.3 11.96 12.33 002644.77-412011.3
00267-4120 BRT 637 2015 3 231 1.4 11.96 12.33 002644.77-412011.3

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

 
 
WDS 00267-4120 BRT 637 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00267-4120 BRT 637 : MEASURES
 
 
No records found.

 
 
WDS 00267-4120 : VIRTUAL EYEPIECE
 
 

00267-4120 BRT 637A mag 11.96 00267-4120 BRT 637B sep 1.6 P.A. 238.20 mag 12.33 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 00267-4120 : ALADIN DSS IMAGE @ 00h 26m 44.77s -41° 20' 11.3"
 
 
 
 
WDS 00267-4120 BRT 637 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00267-4120 BRT 637 distance=0' 00254-4113 KPP 542 distance=18' 00241-4148 CBL 571 distance=41' 00263-4200 CRU9003 distance=41' 00284-4033 TDS1481 distance=51' 00243-4032 KPP2853 distance=56' 00263-4218 CRU9004 (Ankaa) distance=59' 00324-4139 CPO 106 distance=67' 00256-4229 B 1410 distance=71' 00244-4235 ALD 97 distance=79' 00311-4018 KPP4418 distance=80' 00340-4122 KPP 858 distance=82' 00334-4044 HDS 74 distance=84' 00213-4217 DON 3 distance=84' 00345-4121 KPP2441 distance=88' 00282-4252 TDS1477 distance=94' 00247-3948 WG 3 distance=96' 00333-4227 WIS 12 distance=100' 00321-3957 WG 4 distance=103' 00359-4115 B 1412 distance=104' 00241-3941 RST1187 distance=104' 00212-4246 KO 1 distance=106' 00289-3931 RST1188 distance=113' 00283-4319 TDS1479 distance=120' 00302-3923 UC 379 distance=124' 00154-4113 RST1182 distance=129' 00152-4206 B 1407 distance=137' 00219-3908 TDS1421 distance=144' 00283-4344 I 703 distance=145' 00153-4230 RST3344 distance=146' 00148-4224 NSN 228 distance=149' 00153-4006 WG 2 distance=151' 00131-4128 WIS 4 distance=155' 00408-4112 HJ 3385 distance=159' 00340-4338 CBL 579 distance=160' 00238-3845 UC 357 distance=160' 00222-4353 HDS 50 distance=161' 00309-3845 RST1191 distance=163' 00409-4032 B 1413 distance=168' 00121-4028 LDS 2 distance=175' 00114-4049 BVD 63AB distance=177' 00387-3925 UC 411 distance=179' 00273-3821 KPP1778 distance=180' 00271-3820 SKF1194 distance=180' 00106-4107 CRU9002 distance=183' 00374-3904 WHI 1 distance=183' 00132-3942 RST1181 distance=183' 00254-4423 DON 4 distance=184' 00113-4022 RST1180 distance=185' 00166-4347 TDS1376 distance=186' 00426-4024 TDS1578 distance=189' 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 00267-4120 BRT 637 245 2.0
Show 00254-4113 KPP 542 218 5.0 18
Show 00241-4148 CBL 571 122 29.0 41
Show 00263-4200 CRU9003 256 52.0 41
Show 00284-4033 TDS1481 50 0.5 51
Show 00243-4032 KPP2853 16 1.8 56
Show Ankaa 00263-4218 CRU9004 132 183.0 59
Show 00324-4139 CPO 106 129 5.2 67
Show 00256-4229 B 1410 234 2.2 71
Show 00244-4235 ALD 97 56 2.1 79
Show 00311-4018 KPP4418 265 1.9 80
Show 00340-4122 KPP 858 228 7.3 82
Show 00334-4044 HDS 74 327 0.1 84
Show 00213-4217 DON 3 120 2.6 84
Show 00345-4121 KPP2441 347 21.4 88
Show 00282-4252 TDS1477 288 0.7 94
Show 00247-3948 WG 3 36 6.2 96
Show 00333-4227 WIS 12 125 29.0 100
Show 00321-3957 WG 4 344 8.6 103
Show 00359-4115 B 1412 89 4.0 104
Show 00241-3941 RST1187 295 0.6 104
Show 00212-4246 KO 1 317 77.8 106
Show 00289-3931 RST1188 18 1.9 113
Show 00283-4319 TDS1479 180 0.6 120
Show 00302-3923 UC 379 51 16.0 124
Show 00154-4113 RST1182 147 0.9 129
Show 00152-4206 B 1407 75 1.2 137
Show 00219-3908 TDS1421 1 0.7 144
Show 00283-4344 I 703 176 9.2 145
Show 00153-4230 RST3344 3 0.1 146
Show 00148-4224 NSN 228 171 1.4 149
Show 00153-4006 WG 2 2 13.9 151
Show 00131-4128 WIS 4 208 144.7 155
Show 00408-4112 HJ 3385 248 4.3 159
Show 00340-4338 CBL 579 288 7.7 160
Show 00238-3845 UC 357 94 13.9 160
Show 00222-4353 HDS 50 357 14.5 161
Show 00309-3845 RST1191 235 0.7 163
Show 00409-4032 B 1413 120 0.5 168
Show 00121-4028 LDS 2 288 12.7 175
Show 00114-4049 BVD 63 AB 126 68.6 177
Show 00387-3925 UC 411 217 56.9 179
Show 00273-3821 KPP1778 209 13.8 180
Show 00271-3820 SKF1194 118 25.7 180
Show 00106-4107 CRU9002 42 92.4 183
Show 00374-3904 WHI 1 34 0.3 183
Show 00132-3942 RST1181 216 0.8 183
Show 00254-4423 DON 4 60 6.6 184
Show 00113-4022 RST1180 56 1.3 185
Show 00166-4347 TDS1376 115 2.9 186
Show 00426-4024 TDS1578 39 1.2 189

 
 
WDS 00267-4120 : COMPONENTS
 
 
  A
B pa=238.2°
sep=1.56"
 
 
00267-4120 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 002644.77-412011.3 Mag 11.96 PmRA 68.00
PmDE 19.0
CCDM
Ccdm 00267-4120 RComp Comp A Note1
Note2 Discov num DRAs 2.56 DDEs -12.4
R dRAs 66 Year Theta Rho
Obs 2 Vmag 12.2 Sp PmNote
PmRA PmDE Dm number -42 121 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 00218S4153A
HIC
 
 
00267-4120 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 002644.65-412012.1 Mag 12.33 Calc delta mag 0.37
Calc coord yes
CCDM
Ccdm 00267-4120 RComp Comp B Note1
Note2 Discov num BRT 637 DRAs DDEs
R dRAs Year 1902 Theta 220 Rho 3.6
Obs 1 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 00218S4153B
HIC