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Doubles in session


Current system
20342-2024
BHA 40


Nearby doubles
16' : 20345-2008
B 493

22' : 20354-2037
ARA1212

23' : 20358-2019
CVR1706

24' : 20333-2004
B 492

33' : 20334-2054
HDS2937

37' : 20320-2006
ARA1209

44' : 20360-1948
AOT 85

49' : 20310-2039
BRT2231

57' : 20330-2117
ARA1582

59' : 20363-2113
ARA1583

60' : 20305-1955
OCC 190

62' : 20369-1934
AOT 87

70' : 20361-2127
UC 4229

70' : 20384-2100
RST9008

71' : 20342-1913
UC 4217

81' : 20399-2008
I 1426

82' : 20325-2142
SEE 420

82' : 20292-1943
GWP2958

88' : 20283-2048
CVR 870

88' : 20346-1856
UC 4219AB

92' : 20363-1856
TOK 339AB

93' : 20400-1940
AOT 92

93' : 20289-1928
SHN 245

101' : 20270-2023
DON 986

102' : 20415-2012
ARA1213

103' : 20399-1918
AOT 91



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

20342-2024 BHA 40

 
 
20h 34m 14.15s -20° 23' 07.0" P.A. 77.00 sep 7.2 mag 11.50,12.00
 
 
Coord 2000 20342-2024 Discov num BHA  40 Comp Coord arcsec 2000 20 34 14.15 -20 23 07.0
Date first 1919 Date last 2016 Obs 10
Pa first 80 Pa last 77 P.A. Now (θ) 77°
Sep first 6.7 Sep last 7.183 Sep. Now (ρ) 7.183"
Mag pri 11.50 Mag sec 12.00 delta mag (ΔM) 0.5 Spectral class
Pri motion ra -012 Sec motion ra +013
Pri motion dec -008 Sec motion dec -002
Notes N (See Notes)
rPM=1.783
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Gaia DR2 6856576299185005184
 
 
WDS 20342-2024 BHA 40 : NOTES
 
 
discov_num notes refcode
BHA 40 CPD-20@7956.
 
 
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
20342-2024 BHA 40 1998 4 77 7.1 11.50 12.00 N D 203414.15-202307.0
20342-2024 BHA 40 1999 5 77 7.2 11.50 12.00 N D 203414.15-202307.0
20342-2024 BHA 40 2010 8 75 7.3 11.50 12.00 N 203414.15-202307.0
20342-2024 BHA 40 2015 9 77 7.2 11.50 12.00 N 203414.15-202307.0
20342-2024 BHA 40 2016 10 77 7.2 11.50 12.00 N 203414.15-202307.0

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

 
 
WDS 20342-2024 BHA 40 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20342-2024 BHA 40 : MEASURES
 
 
No records found.

 
 
WDS 20342-2024 : VIRTUAL EYEPIECE
 
 

20342-2024 BHA 40A mag 11.5 20342-2024 BHA 40B sep 6.8 P.A. 76.20 mag 12 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20342-2024 : ALADIN DSS IMAGE @ 20h 34m 14.15s -20° 23' 07.0"
 
 
 
 
WDS 20342-2024 BHA 40 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20342-2024 BHA 40 distance=1' 20345-2008 B 493 distance=16' 20354-2037 ARA1212 distance=22' 20358-2019 CVR1706 distance=23' 20333-2004 B 492 distance=24' 20334-2054 HDS2937 distance=33' 20320-2006 ARA1209 distance=37' 20360-1948 AOT 85 distance=44' 20310-2039 BRT2231 distance=49' 20330-2117 ARA1582 distance=57' 20363-2113 ARA1583 distance=59' 20305-1955 OCC 190 distance=60' 20369-1934 AOT 87 distance=62' 20361-2127 UC 4229 distance=70' 20384-2100 RST9008 distance=70' 20342-1913 UC 4217 distance=71' 20399-2008 I 1426 distance=81' 20325-2142 SEE 420 distance=82' 20292-1943 GWP2958 distance=82' 20283-2048 CVR 870 distance=88' 20346-1856 UC 4219AB distance=88' 20363-1856 TOK 339AB distance=92' 20363-1856 TOK 339Aa,Ab distance=92' 20400-1940 AOT 92 distance=93' 20289-1928 SHN 245 distance=93' 20270-2023 DON 986 distance=101' 20415-2012 ARA1213 distance=102' 20399-1918 AOT 91 distance=103' 20322-2209 HJ 2973AB distance=110' 20322-2209 OCC 674Ba,Bb distance=111' 20311-1842 LDS4847 distance=111' 20335-2214 HJ 2975 distance=112' 20327-2213 UC 4210 distance=113' 20386-1849 AOT 89 distance=114' 20392-1850 LDS6415 distance=117' 20346-2219 LDS4850 distance=117' 20362-1828 HJ 2980 distance=118' 20416-1928 RST3266 distance=119' 20293-1847 ARA 800 distance=119' 20394-1848 AOT 90 distance=120' 20274-1909 B 2485 distance=123' 20421-2117 B 1894 distance=123' 20408-1901 BAR 55 distance=124' 20299-1835 SHJ 324AB distance=125' 20422-2122 ARA1584 distance=127' 20432-2049 CHR 222AB distance=129' 20432-2049 CVR 8AB,C distance=129' 20430-1942 ARA1214 distance=131' 20297-2220 OCC 675 distance=133' 20438-2031 HJ 2990 distance=135' 20393-1827 LEO 48 distance=137' 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 20342-2024 BHA 40 77 7.2 1
Show 20345-2008 B 493 285 1.0 16
Show 20354-2037 ARA1212 38 12.4 22
Show 20358-2019 CVR1706 300 4.2 23
Show 20333-2004 B 492 91 3.1 24
Show 20334-2054 HDS2937 333 0.3 33
Show 20320-2006 ARA1209 278 5.8 37
Show 20360-1948 AOT 85 245 9.1 44
Show 20310-2039 BRT2231 84 3.0 49
Show 20330-2117 ARA1582 7 8.2 57
Show 20363-2113 ARA1583 309 5.8 59
Show 20305-1955 OCC 190 -1 0.1 60
Show 20369-1934 AOT 87 133 24.9 62
Show 20361-2127 UC 4229 313 14.3 70
Show 20384-2100 RST9008 102 0.1 70
Show 20342-1913 UC 4217 245 25.2 71
Show 20399-2008 I 1426 225 1.6 81
Show 20325-2142 SEE 420 84 1.6 82
Show 20292-1943 GWP2958 276 49.3 82
Show 20283-2048 CVR 870 313 29.2 88
Show 20346-1856 UC 4219 AB 177 61.5 88
Show 20363-1856 TOK 339 AB 61 169.2 92
Show 20363-1856 TOK 339 Aa,Ab 44 1.7 92
Show 20400-1940 AOT 92 277 17.5 93
Show 20289-1928 SHN 245 -1 0.1 93
Show 20270-2023 DON 986 127 0.6 101
Show 20415-2012 ARA1213 245 1.3 102
Show 20399-1918 AOT 91 192 17.9 103
Show 20322-2209 HJ 2973 AB 129 39.4 110
Show 20322-2209 OCC 674 Ba,Bb -1 0.1 111
Show 20311-1842 LDS4847 23 2.9 111
Show 20335-2214 HJ 2975 21 10.3 112
Show 20327-2213 UC 4210 172 46.3 113
Show 20386-1849 AOT 89 146 12.2 114
Show 20392-1850 LDS6415 350 1.5 117
Show 20346-2219 LDS4850 18 89.2 117
Show 20362-1828 HJ 2980 202 19.6 118
Show 20416-1928 RST3266 261 2.4 119
Show 20293-1847 ARA 800 112 14.3 119
Show 20394-1848 AOT 90 106 19.3 120
Show 20274-1909 B 2485 116 1.8 123
Show 20421-2117 B 1894 207 0.4 123
Show 20408-1901 BAR 55 273 4.1 124
Show 20299-1835 SHJ 324 AB 238 22.0 125
Show 20422-2122 ARA1584 1 11.7 127
Show 20432-2049 CHR 222 AB 123 0.2 129
Show 20432-2049 CVR 8 AB,C 307 13.6 129
Show 20430-1942 ARA1214 38 3.7 131
Show 20297-2220 OCC 675 -1 0.1 133
Show 20438-2031 HJ 2990 308 19.6 135
Show 20393-1827 LEO 48 199 2.3 137

 
 
WDS 20342-2024 : COMPONENTS
 
 
  A
B pa=76.2°
sep=6.76"
 
 
20342-2024 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 203414.15-202307.0 Mag 11.5 PmRA -12.00
PmDE -8.0
 
 
20342-2024 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203414.62-202305.4 Mag 12 PmRA 13.00
PmDE -2.0 Calc delta mag 0.5 Calc coord yes