stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
02320-1955
BRT 297


Nearby doubles
29' : 02333-1933
GWP 338AB

44' : 02290-1959
UC 744AB

50' : 02287-1948
B 672

58' : 02291-1917
SKF2162AB

60' : 02314-2055
UC 749

64' : 02301-2053
B 1920

68' : 02324-1849
GWP 336

70' : 02362-1919
ARA 522

73' : 02368-1929
ARA 523

76' : 02315-2112
KPP2869

77' : 02293-2102
B 2072

78' : 02314-1840
KPP1702

82' : 02275-1908
TSN 124

97' : 02331-1821
HJ 3505

101' : 02282-2121
ARA1261

104' : 02360-2124
HJ 3511

105' : 02247-2002
HDS 313AB

108' : 02340-1812
BRG 13

110' : 02397-2026
HDS 346

117' : 02401-2029
BRT 298

122' : 02257-2119
HJ 3500

125' : 02404-1914
RST2285

125' : 02255-1834
GWP 315

127' : 02307-2201
ARA1615

129' : 02316-2204
RSS 58

129' : 02395-2113
DAM1293



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.

02320-1955 BRT 297

 
 
02h 32m 07.64s -19° 56' 28.7" P.A. 277.00 sep 3.3 mag 11.10,12.70
 
 
Coord 2000 02320-1955 Discov num BRT 297 Comp Coord arcsec 2000 02 32 07.64 -19 56 28.7
Date first 1920 Date last 2016 Obs 6
Pa first 281 Pa last 277.1 P.A. Now (θ) 277.1°
Sep first 1.9 Sep last 3.266 Sep. Now (ρ) 3.266"
Mag pri 11.10 Mag sec 12.70 delta mag (ΔM) 1.6 Spectral class
Pri motion ra -108 Sec motion ra -116
Pri motion dec -136 Sec motion dec -148
Notes N (See Notes)
rPM=0.077 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus Gaia DR2 5130272021993512960
 
 
WDS 02320-1955 BRT 297 : NOTES
 
 
discov_num notes refcode
BRT 297 LDS3400.
 
 
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
02320-1955 BRT 297 2002 3 275 3.2 11.10 12.70 N 023207.64-195628.7
02320-1955 BRT 297 2015 4 277 3.3 11.10 12.70 N 023207.64-195628.7
02320-1955 BRT 297 2016 6 277 3.3 11.10 12.70 N 023207.64-195628.7

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

 
 
WDS 02320-1955 BRT 297 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02320-1955 BRT 297 : MEASURES
 
 
No records found.

 
 
WDS 02320-1955 : VIRTUAL EYEPIECE
 
 

02320-1955 BRT 297A mag 11.1 02320-1955 BRT 297B sep 3.1 P.A. 277.50 mag 12.7 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 02320-1955 : ALADIN DSS IMAGE @ 02h 32m 07.64s -19° 56' 28.7"
 
 
 
 
WDS 02320-1955 BRT 297 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02320-1955 BRT 297 distance=0' 02333-1933 GWP 338AB distance=29' 02333-1933 GWP 338AC distance=29' 02290-1959 RST2280Aa,Ab distance=44' 02290-1959 UC 744AB distance=44' 02287-1948 B 672 distance=50' 02291-1917 SKF2162AB distance=58' 02314-2055 UC 749 distance=60' 02301-2053 B 1920 distance=64' 02324-1849 GWP 336 distance=68' 02362-1919 ARA 522 distance=70' 02368-1929 ARA 523 distance=73' 02315-2112 KPP2869 distance=76' 02293-2102 B 2072 distance=77' 02314-1840 KPP1702 distance=78' 02275-1908 TSN 124 distance=82' 02331-1821 HJ 3505 distance=97' 02282-2121 ARA1261 distance=101' 02360-2124 HJ 3511 distance=104' 02247-2002 HDS 313AB distance=105' 02247-2002 FAL 76AC distance=105' 02340-1812 BRG 13 distance=108' 02397-2026 HDS 346 distance=110' 02401-2029 BRT 298 distance=117' 02257-2119 HJ 3500 distance=122' 02404-1914 RST2285 distance=125' 02255-1834 GWP 315 distance=125' 02307-2201 ARA1615 distance=127' 02316-2204 RSS 58 distance=129' 02395-2113 DAM1293 distance=129' 02290-2158 DON 33 distance=130' 02332-2207 DON 35 distance=131' 02252-1830 UC 734 distance=132' 02396-2115 B 1922 distance=132' 02320-2216 UC 753 distance=140' 02226-2041 UC 727 distance=141' 02233-2103 KPP 85 distance=142' 02244-1810 B 1918 distance=153' 02430-2017 HJ 3524 distance=154' 02213-1912 WIS 60 distance=160' 02420-1824 GWP 354 distance=168' 02299-2241 HJ 3502 distance=168' 02244-1749 SKF2160 distance=169' 02439-1925 LDS5392 distance=169' 02357-2239 UC 762 distance=170' 02432-2108 LDS3420 distance=172' 02199-2011 LDS3371 distance=174' 02282-1703 KPP3490 distance=183' 02445-1859 GWP 362 distance=185' 02441-2125 KPP2029 distance=190' 02333-2306 UC 759 distance=190' 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 02320-1955 BRT 297 277 3.3
Show 02333-1933 GWP 338 AB 60 52.4 29
Show 02333-1933 GWP 338 AC 173 0.9 29
Show 02290-1959 RST2280 Aa,Ab 90 0.2 44
Show 02290-1959 UC 744 AB 242 474.5 44
Show 02287-1948 B 672 310 1.9 50
Show 02291-1917 SKF2162 AB 4 163.0 58
Show 02314-2055 UC 749 162 42.1 60
Show 02301-2053 B 1920 222 0.4 64
Show 02324-1849 GWP 336 70 11.2 68
Show 02362-1919 ARA 522 106 9.4 70
Show 02368-1929 ARA 523 141 2.0 73
Show 02315-2112 KPP2869 356 7.0 76
Show 02293-2102 B 2072 306 10.3 77
Show 02314-1840 KPP1702 19 13.1 78
Show 02275-1908 TSN 124 232 0.1 82
Show 02331-1821 HJ 3505 20 15.4 97
Show 02282-2121 ARA1261 212 3.8 101
Show 02360-2124 HJ 3511 98 14.7 104
Show 02247-2002 HDS 313 AB 269 4.0 105
Show 02247-2002 FAL 76 AC 203 17.8 105
Show 02340-1812 BRG 13 5 0.9 108
Show 02397-2026 HDS 346 221 0.8 110
Show 02401-2029 BRT 298 314 4.0 117
Show 02257-2119 HJ 3500 165 15.0 122
Show 02404-1914 RST2285 330 2.7 125
Show 02255-1834 GWP 315 184 31.4 125
Show 02307-2201 ARA1615 115 6.9 127
Show 02316-2204 RSS 58 125 10.0 129
Show 02395-2113 DAM1293 193 3.3 129
Show 02290-2158 DON 33 125 3.5 130
Show 02332-2207 DON 35 307 1.6 131
Show 02252-1830 UC 734 146 13.1 132
Show 02396-2115 B 1922 246 1.4 132
Show 02320-2216 UC 753 309 19.2 140
Show 02226-2041 UC 727 29 9.6 141
Show 02233-2103 KPP 85 22 3.9 142
Show 02244-1810 B 1918 116 5.2 153
Show 02430-2017 HJ 3524 166 19.8 154
Show 02213-1912 WIS 60 269 487.1 160
Show 02420-1824 GWP 354 275 34.3 168
Show 02299-2241 HJ 3502 77 24.1 168
Show 02244-1749 SKF2160 37 77.3 169
Show 02439-1925 LDS5392 223 180.6 169
Show 02357-2239 UC 762 127 20.4 170
Show 02432-2108 LDS3420 292 3.3 172
Show 02199-2011 LDS3371 189 179.7 174
Show 02282-1703 KPP3490 158 1.8 183
Show 02445-1859 GWP 362 298 159.3 185
Show 02441-2125 KPP2029 287 16.2 190
Show 02333-2306 UC 759 331 37.4 190

 
 
WDS 02320-1955 : COMPONENTS
 
 
  A
B pa=277.5°
sep=3.07"
 
 
02320-1955 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 023207.64-195628.7 Mag 11.1 PmRA -108.00
PmDE -136.0 DM BD-20 473
 
 
02320-1955 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 023207.42-195628.3 Mag 12.7 PmRA -116.00
PmDE -148.0 Calc delta mag 1.6 Calc coord yes