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Doubles in session


Current system
08431-1833
LDS 3811


Nearby doubles
38' : 08444-1801
RST2579

40' : 08442-1908
TDS6066

44' : 08457-1810
TDS6082

49' : 08397-1828
BRT1465

53' : 08438-1923
GWP1071

53' : 08399-1802
J 2061

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A 3066

60' : 08389-1825
TDS6007

60' : 08414-1927
RSS 169

60' : 08417-1929
TDS6041

68' : 08442-1938
ARA 647

68' : 08421-1726
HO 529

69' : 08477-1856
J 2647

70' : 08476-1859
LDS 235

79' : 08481-1800
DAM1486

79' : 08409-1720
A 3065

80' : 08417-1715
RST3602

84' : 08485-1803
A 3067

84' : 08380-1750
GWP1053

84' : 08416-1953
RST4418

90' : 08489-1800
TDS6113

91' : 08381-1736
KPP1505

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LDS 231

93' : 08366-1846
ARA 402

95' : 08387-1944
BU 207

99' : 08497-1809
A 3069



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

08431-1833 LDS 3811

 
 
08h 43m 03.00s -18° 32' 24.0" P.A. 341.00 sep 17.0 mag 16.80,17.80
 
 
Coord 2000 08431-1833 Discov num LDS3811 Comp Coord arcsec 2000 08 43 03.00 -18 32 24.0
Date first 1960 Date last 1960 Obs 1
Pa first 341 Pa last 341 P.A. Now (θ) 341°
Sep first 17.0 Sep last 17 Sep. Now (ρ) 17"
Mag pri 16.80 Mag sec 17.80 delta mag (ΔM) 1 Spectral class
Pri motion ra -097 Sec motion ra
Pri motion dec +003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra
 
 
WDS 08431-1833 LDS 3811 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08431-1833 LDS3811 1960 1 341 17.0 16.80 17.80 084303.00-183224.0

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

 
 
WDS 08431-1833 LDS 3811 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08431-1833 LDS 3811 : MEASURES
 
 
No records found.

 
 
WDS 08431-1833 : VIRTUAL EYEPIECE
 
 

08431-1833 LDS3811A mag 16.8 08431-1833 LDS3811B sep 16.9 P.A. 341.90 mag 17.8 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 08431-1833 : ALADIN DSS IMAGE @ 08h 43m 03.00s -18° 32' 24.0"
 
 
 
 
WDS 08431-1833 LDS 3811 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08431-1833 LDS3811 distance=0' 08444-1801 RST2579 distance=38' 08442-1908 TDS6066 distance=40' 08457-1810 TDS6082 distance=44' 08397-1828 BRT1465 distance=49' 08438-1923 GWP1071 distance=53' 08399-1802 J 2061 distance=53' 08457-1750 A 3066 distance=57' 08389-1825 TDS6007 distance=60' 08414-1927 RSS 169 distance=60' 08417-1929 TDS6041 distance=60' 08442-1938 ARA 647 distance=68' 08421-1726 HO 529 distance=68' 08477-1856 J 2647 distance=69' 08476-1859 LDS 235 distance=70' 08481-1800 DAM1486 distance=79' 08409-1720 A 3065 distance=79' 08417-1715 RST3602 distance=80' 08485-1803 A 3067 distance=84' 08380-1750 GWP1053 distance=84' 08416-1953 RST4418 distance=84' 08489-1800 TDS6113 distance=90' 08381-1736 KPP1505 distance=91' 08438-1701 LDS 231 distance=92' 08366-1846 ARA 402 distance=93' 08387-1944 BU 207 distance=95' 08497-1809 A 3069 distance=99' 08461-2004 TDS6084 distance=102' 08443-2016 I 813 distance=106' 08417-2018 J 2645 distance=108' 08474-1703 BU 586 distance=109' 08413-1646 GWP1067 distance=110' 08499-1928 GWP1089 distance=113' 08349-1759 TVB 196 distance=121' 08494-1711 POC 3 distance=122' 08514-1859 NSN 339 distance=122' 08380-2013 KPP2964 distance=124' 08518-1827 TDS 497 distance=125' 08495-1706 LDS3824 distance=127' 08430-2041 ARA1060 distance=129' 08367-2008 ARA 644 distance=131' 08523-1837 GWP1095 distance=132' 08382-2026 ARA1055 distance=133' 08476-1637 KPP2159 distance=133' 08484-1641 POC 2 distance=136' 08409-1619 ALD 38 distance=136' 08360-2005 J 1527 distance=137' 08523-1913 GWP1096 distance=138' 08484-2027 TDS6110 distance=138' 08389-2038 ARA1056 distance=140' 08376-2029 TDS 480 distance=140' 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 08431-1833 LDS3811 341 17.0
Show 08444-1801 RST2579 49 1.1 38
Show 08442-1908 TDS6066 243 0.8 40
Show 08457-1810 TDS6082 164 2.1 44
Show 08397-1828 BRT1465 149 3.6 49
Show 08438-1923 GWP1071 168 109.3 53
Show 08399-1802 J 2061 30 5.5 53
Show 08457-1750 A 3066 50 0.4 57
Show 08389-1825 TDS6007 102 0.7 60
Show 08414-1927 RSS 169 264 9.6 60
Show 08417-1929 TDS6041 337 2.1 60
Show 08442-1938 ARA 647 151 9.5 68
Show 08421-1726 HO 529 196 0.3 68
Show 08477-1856 J 2647 114 6.2 69
Show 08476-1859 LDS 235 238 30.4 70
Show 08481-1800 DAM1486 275 1.0 79
Show 08409-1720 A 3065 280 0.3 79
Show 08417-1715 RST3602 173 0.9 80
Show 08485-1803 A 3067 39 1.7 84
Show 08380-1750 GWP1053 303 39.0 84
Show 08416-1953 RST4418 139 0.5 84
Show 08489-1800 TDS6113 124 0.6 90
Show 08381-1736 KPP1505 119 11.4 91
Show 08438-1701 LDS 231 66 261.1 92
Show 08366-1846 ARA 402 152 11.8 93
Show 08387-1944 BU 207 102 4.4 95
Show 08497-1809 A 3069 297 1.1 99
Show 08461-2004 TDS6084 308 1.0 102
Show 08443-2016 I 813 297 3.2 106
Show 08417-2018 J 2645 306 6.8 108
Show 08474-1703 BU 586 232 0.3 109
Show 08413-1646 GWP1067 293 561.3 110
Show 08499-1928 GWP1089 51 10.8 113
Show 08349-1759 TVB 196 158 17.3 121
Show 08494-1711 POC 3 227 7.8 122
Show 08514-1859 NSN 339 242 3.9 122
Show 08380-2013 KPP2964 180 1.5 124
Show 08518-1827 TDS 497 218 2.0 125
Show 08495-1706 LDS3824 48 10.8 127
Show 08430-2041 ARA1060 314 10.1 129
Show 08367-2008 ARA 644 36 13.1 131
Show 08523-1837 GWP1095 298 35.5 132
Show 08382-2026 ARA1055 229 10.7 133
Show 08476-1637 KPP2159 20 17.7 133
Show 08484-1641 POC 2 75 6.1 136
Show 08409-1619 ALD 38 250 1.4 136
Show 08360-2005 J 1527 334 6.6 137
Show 08523-1913 GWP1096 205 103.9 138
Show 08484-2027 TDS6110 183 0.7 138
Show 08389-2038 ARA1056 129 6.3 140
Show 08376-2029 TDS 480 37 0.8 140

 
 
WDS 08431-1833 : COMPONENTS
 
 
  A
B pa=341.9°
sep=16.91"
 
 
08431-1833 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 084303.00-183224.0 Mag 16.8 PmRA -97.00
PmDE 3.0
 
 
08431-1833 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 084302.63-183207.9 Mag 17.8 Calc delta mag 1
Calc coord yes