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Current system
18227-2328
BRT 3067


Nearby doubles
13' : 18218-2327
DON 895

19' : 18220-2344
ARA2229

24' : 18218-2309
ARA2228

24' : 18229-2352
ARA2230

34' : 18216-2358
ARA2318

35' : 18216-2359
B 388

38' : 18231-2252
ARA1881

39' : 18235-2252
ARA1883

41' : 18223-2248
ARA1876

42' : 18208-2257
ARA1872

45' : 18233-2245
BRT1533

45' : 18241-2248
ARA1886AB

45' : 18236-2245
ARA1884

46' : 18210-2408
RST4007

53' : 18189-2330
ARA2226

54' : 18228-2235
ARA1880

57' : 18220-2233
J 2208

59' : 18189-2304
B 2443

61' : 18196-2247
ARA1870

61' : 18200-2417
RST3176

61' : 18185-2309
TDT 787

61' : 18197-2244
BRT1528

64' : 18181-2318
BRT1526

68' : 18213-2433
RST4008

73' : 18175-2331
ARA2224

74' : 18280-2328
LEO 18



Selections
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Binary Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18227-2328 BRT 3067

 
 
18h 22m 41.18s -23° 28' 27.2" P.A. 29.00 sep 3.3 mag 12.10,11.80
 
 
Coord 2000 18227-2328 Discov num BRT3067 Comp Coord arcsec 2000 18 22 41.18 -23 28 27.2
Date first 1911 Date last 1999 Obs 3
Pa first 36 Pa last 29.2 P.A. Now (θ) 29.2°
Sep first 2.6 Sep last 3.33 Sep. Now (ρ) 3.33"
Mag pri 12.10 Mag sec 11.80 delta mag (ΔM) 0.3 Spectral class
Pri motion ra -011 Sec motion ra +023
Pri motion dec -046 Sec motion dec +022
Notes
rPM=1.607
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4089404113899490560
 
 
WDS 18227-2328 BRT 3067 : 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
18227-2328 BRT3067 1999 2 23 3.2 12.10   D 182241.18-232827.2

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

 
 
WDS 18227-2328 BRT 3067 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18227-2328 BRT 3067 : MEASURES
 
 
No records found.

 
 
WDS 18227-2328 : VIRTUAL EYEPIECE
 
 

18227-2328 BRT3067A mag 12.1 18227-2328 BRT3067B sep 3.3 P.A. 27.10 mag 11.8 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 18227-2328 : ALADIN DSS IMAGE @ 18h 22m 41.18s -23° 28' 27.2"
 
 
 
 
WDS 18227-2328 BRT 3067 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18227-2328 BRT3067 distance=1' 18218-2327 DON 895 distance=13' 18220-2344 ARA2229 distance=19' 18218-2309 ARA2228 distance=24' 18229-2352 ARA2230 distance=24' 18216-2358 ARA2318 distance=34' 18216-2359 B 388 distance=35' 18231-2252 ARA1881 distance=38' 18235-2252 ARA1883 distance=39' 18223-2248 ARA1876 distance=41' 18208-2257 ARA1872 distance=42' 18233-2245 BRT1533 distance=45' 18241-2248 ARA1886AB distance=45' 18241-2248 ARA1886AC distance=45' 18236-2245 ARA1884 distance=45' 18210-2408 RST4007 distance=46' 18189-2330 ARA2226 distance=53' 18228-2235 ARA1880 distance=54' 18220-2233 J 2208 distance=57' 18189-2304 B 2443 distance=59' 18196-2247 ARA1870 distance=61' 18200-2417 RST3176 distance=61' 18185-2309 TDT 787 distance=61' 18197-2244 BRT1528 distance=61' 18181-2318 BRT1526 distance=64' 18213-2433 RST4008 distance=68' 18175-2331 ARA2224 distance=73' 18280-2328 LEO 18 distance=74' 18253-2434 RST4010 distance=75' 18226-2213 BRT1532 distance=75' 18209-2216 ARA1873 distance=76' 18175-2354 RST3169 distance=76' 18199-2222 DON 891 distance=77' 18281-2349 ARA2231 distance=78' 18281-2300 OCC 45 distance=81' 18237-2209 BRT1534 distance=81' 18258-2220 ARA1887 distance=82' 18274-2420 KPP 412 distance=83' 18182-2231 ARA1869 distance=84' 18168-2259 OCC 289 distance=87' 18217-2203 ARA1874 distance=87' 18224-2202 ARA1877 distance=88' 18224-2201 ARA1878 distance=88' 18166-2354 ARA2223 distance=88' 18284-2249 OCC 44 distance=89' 18294-2353 B 393 distance=96' 18163-2253 BRT1522 distance=96' 18178-2220 ARA1868 distance=96' 18294-2258 BRT1538 distance=97' 18281-2228 ARA1888 distance=97' 18167-2240 BRT1524 distance=98' 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 18227-2328 BRT3067 29 3.3 1
Show 18218-2327 DON 895 141 2.2 13
Show 18220-2344 ARA2229 246 13.5 19
Show 18218-2309 ARA2228 195 14.0 24
Show 18229-2352 ARA2230 346 18.4 24
Show 18216-2358 ARA2318 122 8.5 34
Show 18216-2359 B 388 199 1.6 35
Show 18231-2252 ARA1881 134 13.3 38
Show 18235-2252 ARA1883 216 6.5 39
Show 18223-2248 ARA1876 84 10.8 41
Show 18208-2257 ARA1872 77 6.9 42
Show 18233-2245 BRT1533 65 1.9 45
Show 18241-2248 ARA1886 AB 64 15.2 45
Show 18241-2248 ARA1886 AC 152 7.9 45
Show 18236-2245 ARA1884 338 13.8 45
Show 18210-2408 RST4007 121 0.2 46
Show 18189-2330 ARA2226 124 12.2 53
Show 18228-2235 ARA1880 244 10.3 54
Show 18220-2233 J 2208 170 6.4 57
Show 18189-2304 B 2443 59 8.3 59
Show 18196-2247 ARA1870 254 6.5 61
Show 18200-2417 RST3176 73 0.6 61
Show 18185-2309 TDT 787 241 0.6 61
Show 18197-2244 BRT1528 321 4.2 61
Show 18181-2318 BRT1526 354 4.4 64
Show 18213-2433 RST4008 194 0.5 68
Show 18175-2331 ARA2224 316 11.8 73
Show 18280-2328 LEO 18 295 2.8 74
Show 18253-2434 RST4010 116 0.7 75
Show 18226-2213 BRT1532 245 5.8 75
Show 18209-2216 ARA1873 97 14.1 76
Show 18175-2354 RST3169 224 0.5 76
Show 18199-2222 DON 891 78 4.8 77
Show 18281-2349 ARA2231 250 12.0 78
Show 18281-2300 OCC 45 -1 0.1 81
Show 18237-2209 BRT1534 117 4.7 81
Show 18258-2220 ARA1887 187 6.0 82
Show 18274-2420 KPP 412 199 4.8 83
Show 18182-2231 ARA1869 160 6.4 84
Show 18168-2259 OCC 289 -1 0.0 87
Show 18217-2203 ARA1874 288 9.6 87
Show 18224-2202 ARA1877 255 9.0 88
Show 18224-2201 ARA1878 264 12.4 88
Show 18166-2354 ARA2223 7 11.0 88
Show 18284-2249 OCC 44 -1 0.1 89
Show 18294-2353 B 393 135 1.7 96
Show 18163-2253 BRT1522 95 6.0 96
Show 18178-2220 ARA1868 112 9.9 96
Show 18294-2258 BRT1538 290 4.1 97
Show 18281-2228 ARA1888 250 13.7 97
Show 18167-2240 BRT1524 239 4.1 98

 
 
WDS 18227-2328 : COMPONENTS
 
 
  A
B pa=27.1°
sep=3.27"
 
 
18227-2328 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 182241.18-232827.2 Mag 12.1 PmRA -11.00
PmDE -46.0
 
 
18227-2328 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182241.29-232824.3 Mag 11.8 PmRA 23.00
PmDE 22.0 Calc delta mag 0.3 Calc coord yes