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Current system
22492-1252
BRT 2796


Nearby doubles
43' : 22521-1257
HU 93

45' : 22496-1336
H 6 97

61' : 22488-1352
DAM 657

62' : 22461-1210
ARU 5

66' : 22536-1306
RST4113

69' : 22446-1241
LDS5251AB

71' : 22517-1352
OCC 693

75' : 22477-1403
STF2943AB

76' : 22543-1245
RST4114

77' : 22442-1227
UC 4800

78' : 22541-1322
LDS2961

80' : 22542-1323
LDS2962

85' : 22434-1250
GWP3190

86' : 22441-1208
RST4109

87' : 22433-1308
LDS5973

93' : 22430-1314
GWP3188

94' : 22541-1152
HJ 3151

95' : 22515-1419
LDS2957

97' : 22427-1307
BRT2795

98' : 22535-1137
MCA 73

100' : 22481-1430
LIG 1

101' : 22494-1111
LDS2954

108' : 22498-1104
BU 1219AB

108' : 22524-1115
LDS2959

113' : 22559-1345
HU 495

114' : 22496-1059
BU 1518



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.

22492-1252 BRT 2796

 
 
22h 49m 10.07s -12° 51' 35.8" P.A. 290.00 sep 4.4 mag 12.65,12.72
 
 
Coord 2000 22492-1252 Discov num BRT2796 Comp Coord arcsec 2000 22 49 10.07 -12 51 35.8
Date first 1900 Date last 1900 Obs 1
Pa first 290 Pa last 290.3 P.A. Now (θ) 290.3°
Sep first 4.4 Sep last 4.443 Sep. Now (ρ) 4.443"
Mag pri 12.65 Mag sec 12.72 delta mag (ΔM) 0.07 Spectral class
Pri motion ra -002 Sec motion ra
Pri motion dec -017 Sec motion dec
Notes X B (Dubious double, Blue magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 2603492768337539328
 
 
WDS 22492-1252 BRT 2796 : 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
22492-1252 BRT2796 1900 1 290 4.4 12.65 12.72 B 224910.07-125135.8

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

 
 
WDS 22492-1252 BRT 2796 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22492-1252 BRT 2796 : MEASURES
 
 
No records found.

 
 
WDS 22492-1252 : VIRTUAL EYEPIECE
 
 

22492-1252 BRT2796A mag 12.65 22492-1252 BRT2796B sep 4.3 P.A. 290.80 mag 12.72 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 22492-1252 : ALADIN DSS IMAGE @ 22h 49m 10.07s -12° 51' 35.8"
 
 
 
 
WDS 22492-1252 BRT 2796 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22492-1252 BRT2796 distance=0' 22521-1257 HU 93 distance=43' 22496-1336 H 6 97 distance=45' 22488-1352 DAM 657 distance=61' 22461-1210 ARU 5 distance=62' 22536-1306 RST4113 distance=66' 22446-1241 LDS5251AB distance=69' 22446-1241 LDS5251AC distance=69' 22517-1352 OCC 693 distance=71' 22477-1403 STF2943AB distance=75' 22477-1403 GUI 38AC distance=75' 22543-1245 RST4114 distance=76' 22442-1227 UC 4800 distance=77' 22541-1322 LDS2961 distance=78' 22542-1323 LDS2962 distance=80' 22434-1250 GWP3190 distance=85' 22441-1208 RST4109 distance=86' 22433-1308 LDS5973 distance=87' 22430-1314 GWP3188 distance=93' 22541-1152 HJ 3151 distance=94' 22515-1419 LDS2957 distance=95' 22427-1307 BRT2795 distance=97' 22535-1137 MCA 73 distance=98' 22481-1430 LIG 1 distance=100' 22494-1111 LDS2954 distance=101' 22498-1104 BU 1219CD distance=105' 22498-1104 BU 1219AB distance=108' 22524-1115 LDS2959 distance=108' 22559-1345 HU 495 distance=113' 22496-1059 BU 1518 distance=114' 22516-1104 LDS 423AB distance=114' 22516-1104 GIC 184AC distance=114' 22451-1430 RST4110 distance=115' 22526-1437 SKF2824 distance=117' 22532-1102 HDS3249 distance=125' 22494-1045 EPI 18 distance=128' 22428-1109 RST4108 distance=140' 22396-1237 STF2928AB distance=142' 22396-1237 STF2928AC distance=142' 22396-1237 CHM 7AD distance=142' 22540-1045 GWP3206 distance=145' 22527-1513 HJ 3148 distance=146' 22527-1509 DAM 249AB distance=147' 22527-1509 DAM 249AC distance=147' 22389-1300 BRT2794 distance=150' 22455-1032 UC 4811 distance=150' 22412-1429 K2 21 distance=152' 22596-1246 TOK 642 distance=153' 22451-1030 MAJ 1 distance=154' 22387-1244 GWP3176 distance=154' 22567-1444 LDS5022 distance=157' 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 22492-1252 BRT2796 290 4.4
Show 22521-1257 HU 93 145 4.6 43
Show 22496-1336 H 6 97 297 132.4 45
Show 22488-1352 DAM 657 205 8.1 61
Show 22461-1210 ARU 5 245 0.3 62
Show 22536-1306 RST4113 54 0.7 66
Show 22446-1241 LDS5251 AB 159 11.1 69
Show 22446-1241 LDS5251 AC 285 63.1 69
Show 22517-1352 OCC 693 -1 0.0 71
Show 22477-1403 STF2943 AB 127 21.0 75
Show 22477-1403 GUI 38 AC 35 63.4 75
Show 22543-1245 RST4114 242 0.3 76
Show 22442-1227 UC 4800 225 15.8 77
Show 22541-1322 LDS2961 316 16.3 78
Show 22542-1323 LDS2962 351 9.8 80
Show 22434-1250 GWP3190 355 17.8 85
Show 22441-1208 RST4109 182 1.4 86
Show 22433-1308 LDS5973 358 164.8 87
Show 22430-1314 GWP3188 340 14.9 93
Show 22541-1152 HJ 3151 118 7.6 94
Show 22515-1419 LDS2957 146 68.0 95
Show 22427-1307 BRT2795 124 2.6 97
Show 22535-1137 MCA 73 273 0.1 98
Show 22481-1430 LIG 1 248 0.1 100
Show 22494-1111 LDS2954 204 31.7 101
Show 22498-1104 BU 1219 CD 143 129.8 105
Show 22498-1104 BU 1219 AB 313 0.6 108
Show 22524-1115 LDS2959 334 43.4 108
Show 22559-1345 HU 495 190 0.2 113
Show 22496-1059 BU 1518 204 6.4 114
Show 22516-1104 LDS 423 AB 316 78.2 114
Show 22516-1104 GIC 184 AC 272 5.8 114
Show 22451-1430 RST4110 346 0.9 115
Show 22526-1437 SKF2824 251 6.5 117
Show 22532-1102 HDS3249 210 0.2 125
Show 22494-1045 EPI 18 294 0.3 128
Show 22428-1109 RST4108 114 1.5 140
Show 22396-1237 STF2928 AB 280 3.1 142
Show 22396-1237 STF2928 AC 255 111.8 142
Show 22396-1237 CHM 7 AD 48 136.6 142
Show 22540-1045 GWP3206 2 17.5 145
Show 22527-1513 HJ 3148 140 29.7 146
Show 22527-1509 DAM 249 AB 8 12.9 147
Show 22527-1509 DAM 249 AC 244 14.6 147
Show 22389-1300 BRT2794 196 4.4 150
Show 22455-1032 UC 4811 278 10.9 150
Show 22412-1429 K2 21 235 3.0 152
Show 22596-1246 TOK 642 262 999.9 153
Show 22451-1030 MAJ 1 347 10.9 154
Show 22387-1244 GWP3176 131 69.4 154
Show 22567-1444 LDS5022 251 2.3 157

 
 
WDS 22492-1252 : COMPONENTS
 
 
  A
B pa=290.8°
sep=4.35"
 
 
22492-1252 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 224910.07-125135.8 Mag 12.65 PmRA -2.00
PmDE -17.0
 
 
22492-1252 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 224909.79-125134.3 Mag 12.72 Calc delta mag 0.07
Calc coord yes