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Doubles in session


Current system
22343-1913
LDS 2947


Nearby doubles
6' : 22339-1912
DAM 245

15' : 22353-1911
UC 4773

31' : 22342-1841
HU 389

36' : 22318-1919
GWP3167

39' : 22343-1834
KPP4277

39' : 22369-1900
RST3304

49' : 22352-1825
HU 390

49' : 22309-1911
HLD 169

54' : 22310-1941
ARA1241

59' : 22315-1956
LDS2946

66' : 22299-1854
UC 4753AB

66' : 22297-1901
ARA 814

70' : 22310-2004
LDS2945

74' : 22355-2021
LDS5959AB

82' : 22400-1912
HJ 3128

84' : 22398-1942
HDO 171AB

85' : 22396-1950
KPP 899

87' : 22334-1746
DON1034

89' : 22405-1929
KPP 848

91' : 22403-1942
RST3306

91' : 22347-2042
LAF 69AB

92' : 22306-1757
NSN 797

95' : 22276-1910
GWP3158

95' : 22279-1940
UC 4749

100' : 22303-2033
RST3302

107' : 22388-2037
HJ 3126



Selections
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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.

22343-1913 LDS 2947

 
 
22h 34m 17.68s -19° 11' 40.1" P.A. 56.00 sep 28.6 mag 16.70,19.30
 
 
Coord 2000 22343-1913 Discov num LDS2947 Comp Coord arcsec 2000 22 34 17.68 -19 11 40.1
Date first 1954 Date last 2016 Obs 7
Pa first 55 Pa last 56.2 P.A. Now (θ) 56.2°
Sep first 28.0 Sep last 28.624 Sep. Now (ρ) 28.624"
Mag pri 16.70 Mag sec 19.30 delta mag (ΔM) 2.6 Spectral class
Pri motion ra +104 Sec motion ra
Pri motion dec -019 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 2401896005714610432
 
 
WDS 22343-1913 LDS 2947 : 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
22343-1913 LDS2947 1954 1 55 28.0 16.70 19.30 X
22343-1913 LDS2947 2000 2 56 28.6 16.70 19.30 223417.68-191140.1
22343-1913 LDS2947 2010 5 56 28.6 16.70 19.30 223417.68-191140.1
22343-1913 LDS2947 2015 6 56 28.6 16.70 19.30 223417.68-191140.1
22343-1913 LDS2947 2016 7 56 28.6 16.70 19.30 223417.68-191140.1

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

 
 
WDS 22343-1913 LDS 2947 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22343-1913 LDS 2947 : MEASURES
 
 
No records found.

 
 
WDS 22343-1913 : VIRTUAL EYEPIECE
 
 

22343-1913 LDS2947A mag 16.7 22343-1913 LDS2947B sep 27.5 P.A. 54.70 mag 19.3 virtual eyepiece
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Radius:
Components only
 
 
WDS 22343-1913 : ALADIN DSS IMAGE @ 22h 34m 17.68s -19° 11' 40.1"
 
 
 
 
WDS 22343-1913 LDS 2947 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22343-1913 LDS2947 distance=1' 22339-1912 DAM 245 distance=6' 22353-1911 UC 4773 distance=15' 22342-1841 HU 389 distance=31' 22318-1919 GWP3167 distance=36' 22343-1834 KPP4277 distance=39' 22369-1900 RST3304 distance=39' 22352-1825 HU 390 distance=49' 22309-1911 HLD 169 distance=49' 22310-1941 ARA1241 distance=54' 22315-1956 LDS2946 distance=59' 22299-1854 UC 4753AB distance=66' 22297-1901 ARA 814 distance=66' 22310-2004 LDS2945 distance=70' 22355-2021 LDS5959AB distance=74' 22355-2021 LDS5959Aa,Ab distance=74' 22400-1912 HJ 3128 distance=82' 22398-1942 HDO 171BC distance=83' 22398-1942 HDO 171AB distance=84' 22396-1950 KPP 899 distance=85' 22334-1746 DON1034 distance=87' 22405-1929 KPP 848 distance=89' 22403-1942 RST3306 distance=91' 22347-2042 LAF 69AB distance=91' 22347-2042 LAF 69AC distance=91' 22306-1757 NSN 797 distance=92' 22276-1910 GWP3158 distance=95' 22279-1940 UC 4749 distance=95' 22303-2033 RST3302 distance=100' 22388-2037 HJ 3126 distance=107' 22359-2056 H 5 96 distance=107' 22281-1808 HU 386 distance=109' 22385-2050 B 1897 distance=116' 22389-2047 UC 4784 distance=116' 22263-1839 BHA 52AB distance=117' 22419-1823 GWP3184 distance=119' 22259-1957 BRT1570 distance=128' 22396-2103 B 572 distance=135' 22258-2014 S 808AB distance=136' 22258-2014 ARN 24AC distance=136' 22417-1742 DON1036 distance=139' 22317-2128 BRT1572 distance=142' 22446-1918 TDT3685 distance=147' 22278-1716 HJ 3114 distance=148' 22449-1903 UC 4806 distance=152' 22369-2140 HJ 3123 distance=154' 22426-2057 HJ 3135 distance=158' 22268-2117 BRT1571 distance=164' 22240-2033 BHA 50 distance=167' 22365-1618 SKF2823 distance=177' 22224-1817 TDT3494 distance=179' 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 22343-1913 LDS2947 56 28.6 1
Show 22339-1912 DAM 245 45 6.3 6
Show 22353-1911 UC 4773 13 16.6 15
Show 22342-1841 HU 389 330 0.2 31
Show 22318-1919 GWP3167 119 140.9 36
Show 22343-1834 KPP4277 260 1.6 39
Show 22369-1900 RST3304 60 0.4 39
Show 22352-1825 HU 390 99 0.6 49
Show 22309-1911 HLD 169 175 1.6 49
Show 22310-1941 ARA1241 94 10.1 54
Show 22315-1956 LDS2946 107 5.1 59
Show 22299-1854 UC 4753 AB 268 61.7 66
Show 22297-1901 ARA 814 335 4.6 66
Show 22310-2004 LDS2945 257 10.2 70
Show 22355-2021 LDS5959 AB 262 243.1 74
Show 22355-2021 LDS5959 Aa,Ab 138 1.5 74
Show 22400-1912 HJ 3128 228 10.9 82
Show 22398-1942 HDO 171 BC 264 10.0 83
Show 22398-1942 HDO 171 AB 357 66.5 84
Show 22396-1950 KPP 899 207 7.5 85
Show 22334-1746 DON1034 125 5.8 87
Show 22405-1929 KPP 848 99 7.2 89
Show 22403-1942 RST3306 232 0.5 91
Show 22347-2042 LAF 69 AB 128 6.1 91
Show 22347-2042 LAF 69 AC 214 12.9 91
Show 22306-1757 NSN 797 125 7.2 92
Show 22276-1910 GWP3158 200 8.2 95
Show 22279-1940 UC 4749 4 51.9 95
Show 22303-2033 RST3302 56 1.4 100
Show 22388-2037 HJ 3126 350 24.9 107
Show 22359-2056 H 5 96 249 51.4 107
Show 22281-1808 HU 386 234 0.7 109
Show 22385-2050 B 1897 355 0.4 116
Show 22389-2047 UC 4784 23 45.5 116
Show 22263-1839 BHA 52 AB 172 7.4 117
Show 22419-1823 GWP3184 23 45.7 119
Show 22259-1957 BRT1570 94 3.1 128
Show 22396-2103 B 572 13 0.4 135
Show 22258-2014 S 808 AB 153 6.9 136
Show 22258-2014 ARN 24 AC 90 127.7 136
Show 22417-1742 DON1036 282 0.6 139
Show 22317-2128 BRT1572 222 5.0 142
Show 22446-1918 TDT3685 224 7.2 147
Show 22278-1716 HJ 3114 95 8.0 148
Show 22449-1903 UC 4806 57 29.0 152
Show 22369-2140 HJ 3123 168 16.8 154
Show 22426-2057 HJ 3135 353 35.5 158
Show 22268-2117 BRT1571 241 4.3 164
Show 22240-2033 BHA 50 152 3.0 167
Show 22365-1618 SKF2823 349 7.3 177
Show 22224-1817 TDT3494 301 0.7 179

 
 
WDS 22343-1913 : COMPONENTS
 
 
  A
B pa=54.7°
sep=27.54"
 
 
22343-1913 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 223417.68-191140.1 Mag 16.7 PmRA 104.00
PmDE -19.0
 
 
22343-1913 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 223419.27-191124.2 Mag 19.3 Calc delta mag 2.6
Calc coord yes