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Current system
23286-1855
BHA 54


Nearby doubles
41' : 23257-1847
KPP3409

43' : 23298-1932
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51' : 23251-1908
KPP 529

55' : 23308-1810
GWP3316

61' : 23266-1948
DON1048

71' : 23238-1913
LDS2985

75' : 23318-1755
UC 4976

79' : 23231-1844
LDS5081

80' : 23330-1943
HU 299

81' : 23274-1736
HJ 3194

83' : 23303-2013
UC 4967

84' : 23284-2017
CVR1718

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HJ 3200

89' : 23327-1749
UC 4980

92' : 23325-1742
SKF 333

93' : 23325-1741
SKF2031

93' : 23242-1746
TSN 209

93' : 23251-1735
GWP3293

95' : 23239-1747
TOK 218AB

97' : 23352-1834
HJ 3202

100' : 23301-1717
HJ 3197

103' : 23299-2035
HU 599AB

106' : 23242-2019
LDS5083

107' : 23254-1717
HJ 5398

111' : 23209-1833
HJ 3184

127' : 23257-1655
HJ 3192



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

23286-1855 BHA 54

 
 
23h 28m 31.95s -18° 54' 06.7" P.A. 42.00 sep 9.7 mag 11.30,12.60
 
 
Coord 2000 23286-1855 Discov num BHA  54 Comp Coord arcsec 2000 23 28 31.95 -18 54 06.7
Date first 1917 Date last 2006 Obs 6
Pa first 39 Pa last 41.7 P.A. Now (θ) 41.7°
Sep first 9.4 Sep last 9.68 Sep. Now (ρ) 9.68"
Mag pri 11.30 Mag sec 12.60 delta mag (ΔM) 1.3 Spectral class
Pri motion ra -020 Sec motion ra -010
Pri motion dec -014 Sec motion dec -013
Notes R (Red magnitudes)
rPM=0.412
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 2393145198827246592
 
 
WDS 23286-1855 BHA 54 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bha1916 Pa - Bhaskaran, T.P. 1916AJ.....30...29B
Bha1916 AJ 30, 29, 1916
Bha1933 Pa - Bhaskaran, T.P. 1933JO.....16..140B
Bha1933 J. Obs. 16, 140, 1933
Bha1935 Pa - Bhaskaran, T.P. 1935JO.....18...52B
Bha1935 J. Obs. 18, 52, 1935
Bha1938a Pa - Bhaskaran, T.P. 1938AJ.....47..172B
Bha1938a AJ 47, 172, 1938
Bha1938b Pa - Bhaskaran, T.P. 1938AN....267...67B
Bha1938b AN 267, 67, 1938
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23286-1855 BHA 54 2006 3 42 9.7 10.20 11.60 232837.52-185434.9
23286-1855 BHA 54 2010 7 41 9.4 11.30 12.60 R 232831.95-185406.7

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

 
 
WDS 23286-1855 BHA 54 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23286-1855 BHA 54 : MEASURES
 
 
No records found.

 
 
WDS 23286-1855 : VIRTUAL EYEPIECE
 
 

23286-1855 BHA 54A mag 11.3 23286-1855 BHA 54B sep 9.4 P.A. 40.10 mag 12.6 virtual eyepiece
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Radius:
Components only
 
 
WDS 23286-1855 : ALADIN DSS IMAGE @ 23h 28m 31.95s -18° 54' 06.7"
 
 
 
 
WDS 23286-1855 BHA 54 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23286-1855 BHA 54 distance=0' 23257-1847 KPP3409 distance=41' 23298-1932 CVR 991 distance=43' 23251-1908 KPP 529 distance=51' 23308-1810 GWP3316 distance=55' 23266-1948 DON1048 distance=61' 23238-1913 LDS2985 distance=71' 23318-1755 UC 4976 distance=75' 23231-1844 LDS5081 distance=79' 23330-1943 HU 299 distance=80' 23274-1736 HJ 3194 distance=81' 23303-2013 UC 4967 distance=83' 23284-2017 CVR1718 distance=84' 23339-1934 HJ 3200 distance=87' 23327-1749 UC 4980 distance=89' 23325-1742 SKF 333 distance=92' 23325-1741 SKF2031 distance=93' 23242-1746 TSN 209 distance=93' 23251-1735 GWP3293 distance=93' 23239-1747 TOK 218Aa,Ab distance=95' 23239-1747 TOK 218AB distance=95' 23352-1834 HJ 3202 distance=97' 23301-1717 HJ 3197 distance=100' 23299-2035 HU 599AB distance=103' 23299-2035 HJ 3196AB,C distance=103' 23242-2019 LDS5083 distance=106' 23254-1717 HJ 5398 distance=107' 23209-1833 HJ 3184 distance=111' 23257-1655 HJ 3192 distance=127' 23327-2046 CVR1719 distance=127' 23292-1646 GWP3307AB distance=129' 23292-1646 GWP3308AC distance=129' 23216-2018 HU 292 distance=130' 23328-1651 LDS 816A,BC distance=138' 23328-1651 LAF 73AD distance=138' 23328-1651 SHY 110AE distance=138' 23333-2055 B 1900 distance=139' 23380-1938 GWP3334 distance=141' 23328-1651 VOU 28BC distance=143' 23326-2105 LDS6403 distance=144' 23274-2117 LDS5091 distance=146' 23185-1823 RST3322 distance=146' 23386-1823 GWP3336 distance=146' 23384-1939 ARA1248 distance=147' 23318-2115 TOK 219 distance=149' 23391-1823 GWP3339AB distance=153' 23392-1831 BHA 55 distance=154' 23346-1647 LDS2990 distance=155' 23262-2126 HDO 176 distance=156' 23377-2030 DON1051 distance=161' 23232-1632 HU 296 distance=161' 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 23286-1855 BHA 54 42 9.7
Show 23257-1847 KPP3409 134 2.3 41
Show 23298-1932 CVR 991 235 13.0 43
Show 23251-1908 KPP 529 166 3.3 51
Show 23308-1810 GWP3316 86 190.2 55
Show 23266-1948 DON1048 238 1.9 61
Show 23238-1913 LDS2985 147 98.0 71
Show 23318-1755 UC 4976 13 36.3 75
Show 23231-1844 LDS5081 10 6.2 79
Show 23330-1943 HU 299 291 0.8 80
Show 23274-1736 HJ 3194 65 18.3 81
Show 23303-2013 UC 4967 277 17.7 83
Show 23284-2017 CVR1718 131 3.2 84
Show 23339-1934 HJ 3200 127 10.4 87
Show 23327-1749 UC 4980 294 36.6 89
Show 23325-1742 SKF 333 222 2.6 92
Show 23325-1741 SKF2031 25 42.2 93
Show 23242-1746 TSN 209 20 0.1 93
Show 23251-1735 GWP3293 301 18.3 93
Show 23239-1747 TOK 218 Aa,Ab 263 0.5 95
Show 23239-1747 TOK 218 AB 320 13.8 95
Show 23352-1834 HJ 3202 250 4.6 97
Show 23301-1717 HJ 3197 307 8.1 100
Show 23299-2035 HU 599 AB 344 0.2 103
Show 23299-2035 HJ 3196 AB,C 19 20.7 103
Show 23242-2019 LDS5083 131 81.4 106
Show 23254-1717 HJ 5398 2 29.3 107
Show 23209-1833 HJ 3184 282 5.6 111
Show 23257-1655 HJ 3192 118 33.3 127
Show 23327-2046 CVR1719 297 4.9 127
Show 23292-1646 GWP3307 AB 95 37.4 129
Show 23292-1646 GWP3308 AC 292 101.9 129
Show 23216-2018 HU 292 121 0.3 130
Show 23328-1651 LDS 816 A,BC 353 338.2 138
Show 23328-1651 LAF 73 AD 234 9.0 138
Show 23328-1651 SHY 110 AE 190 999.9 138
Show 23333-2055 B 1900 128 1.0 139
Show 23380-1938 GWP3334 156 22.9 141
Show 23328-1651 VOU 28 BC 357 0.7 143
Show 23326-2105 LDS6403 8 8.5 144
Show 23274-2117 LDS5091 67 5.0 146
Show 23185-1823 RST3322 240 3.1 146
Show 23386-1823 GWP3336 306 10.7 146
Show 23384-1939 ARA1248 138 7.2 147
Show 23318-2115 TOK 219 143 0.2 149
Show 23391-1823 GWP3339 AB 79 68.3 153
Show 23392-1831 BHA 55 86 7.2 154
Show 23346-1647 LDS2990 328 13.5 155
Show 23262-2126 HDO 176 56 4.9 156
Show 23377-2030 DON1051 208 0.7 161
Show 23232-1632 HU 296 189 3.9 161

 
 
WDS 23286-1855 : COMPONENTS
 
 
  A
B pa=40.1°
sep=9.45"
 
 
23286-1855 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 232831.95-185406.7 Mag 11.3 PmRA -20.00
PmDE -14.0
 
 
23286-1855 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 232832.38-185359.5 Mag 12.6 PmRA -10.00
PmDE -13.0 Calc delta mag 1.3 Calc coord yes