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Doubles in session


Current system
11338-2318
ARA 1788


Nearby doubles
4' : 11340-2316
UC 2166

15' : 11330-2327
HDO 130

28' : 11350-2341
TDS7937

32' : 11319-2336
UC 2160

39' : 11310-2312
LDS4109

44' : 11363-2251
HU 1484

45' : 11370-2330
KPP2732

48' : 11311-2347
TDS7903

49' : 11371-2301
LDS 355

57' : 11304-2247
RST3741

57' : 11297-2318
KPP1643

78' : 11323-2433
TDS7913

78' : 11292-2234
KPP2733

80' : 11368-2426
HJ 4456AB

87' : 11401-2328
TVB 239

89' : 11276-2343
HJ 4437AB

90' : 11296-2428
JC 16AB

92' : 11367-2156
ARA1477

96' : 11315-2147
LDS4110

98' : 11408-2303
RST2758

106' : 11414-2325
RST2759

109' : 11417-2312
LDS1268AB

110' : 11290-2446
B 215

111' : 11262-2241
B 1697

112' : 11390-2443
KPP2725

114' : 11271-2213
B 1698



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.

11338-2318 ARA 1788

 
 
11h 33m 47.56s -23° 18' 18.1" P.A. 104.00 sep 10.5 mag 11.76,11.63
 
 
Coord 2000 11338-2318 Discov num ARA1788 Comp Coord arcsec 2000 11 33 47.56 -23 18 18.1
Date first 1920 Date last 2015 Obs 8
Pa first 102 Pa last 103.9 P.A. Now (θ) 103.9°
Sep first 12.4 Sep last 10.542 Sep. Now (ρ) 10.542"
Mag pri 11.76 Mag sec 11.63 delta mag (ΔM) 0.13 Spectral class
Pri motion ra -029 Sec motion ra -045
Pri motion dec -026 Sec motion dec -030
Notes L (Linear solution)
rPM=0.305
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Crater Tycho2 6651-01285-1
 
 
WDS 11338-2318 ARA 1788 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ara1961 Pa - Aravamudan, S. 1961PASP...73..266A
Ara1961 PASP 73, 266, 1961
Ara1963 Pa - Aravamudan, S. .
Ara1963 Pub. Nizamiah Obs. 13, Pt.3, 1963
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11338-2318 ARA1788 1998 4 103 10.9 11.68 12.17 LD 113347.56-231818.1
11338-2318 ARA1788 1999 5 104 10.8 11.68 12.17 LD 113347.56-231818.1
11338-2318 ARA1788 2010 7 104 10.1 11.76 11.63 L 113347.56-231818.1
11338-2318 ARA1788 2015 8 104 10.5 11.76 11.63 L 113347.56-231818.1

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

 
 
WDS 11338-2318 ARA 1788 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11338-2318 ARA 1788 : MEASURES
 
 
No records found.

 
 
WDS 11338-2318 : VIRTUAL EYEPIECE
 
 

11338-2318 ARA1788A mag 11.76 11338-2318 ARA1788B sep 9.7 P.A. 105.10 mag 11.63 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 11338-2318 : ALADIN DSS IMAGE @ 11h 33m 47.56s -23° 18' 18.1"
 
 
 
 
WDS 11338-2318 ARA 1788 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11338-2318 ARA1788 distance=1' 11340-2316 UC 2166 distance=4' 11330-2327 HDO 130 distance=15' 11350-2341 TDS7937 distance=28' 11319-2336 UC 2160 distance=32' 11310-2312 LDS4109 distance=39' 11363-2251 HU 1484 distance=44' 11370-2330 KPP2732 distance=45' 11311-2347 TDS7903 distance=48' 11371-2301 LDS 355 distance=49' 11304-2247 RST3741 distance=57' 11297-2318 KPP1643 distance=57' 11323-2433 TDS7913 distance=78' 11292-2234 KPP2733 distance=78' 11368-2426 HJ 4456AB distance=80' 11368-2426 HJ 4456AC distance=80' 11401-2328 TVB 239 distance=87' 11276-2343 TDS7867Aa,Ab distance=89' 11276-2343 HJ 4437AB distance=89' 11296-2428 JC 16AB distance=90' 11296-2428 JC 16AC distance=90' 11367-2156 ARA1477 distance=92' 11315-2147 LDS4110 distance=96' 11408-2303 RST2758 distance=98' 11414-2325 RST2759 distance=106' 11417-2312 LDS1268AB distance=109' 11417-2312 NSN 107AC distance=109' 11290-2446 B 215 distance=110' 11262-2241 B 1697 distance=111' 11390-2443 KPP2725 distance=112' 11271-2213 B 1698 distance=114' 11417-2245 RST3751 distance=114' 11421-2321 MUG 14AB distance=115' 11421-2321 HTS 1AC distance=115' 11421-2321 HTS 1AD distance=115' 11311-2127 BHA 15 distance=118' 11418-2239 B 2282 distance=118' 11420-2240 TDS7996 distance=120' 11307-2126 BVD 90 distance=120' 11251-2320 ARA1787AB distance=121' 11245-2315 TDS7842 distance=129' 11297-2121 DON 484 distance=131' 11239-2319 RST2746 distance=137' 11285-2122 UC 2146 distance=138' 11247-2429 B 213CD distance=143' 11283-2117 UC 2145 distance=144' 11247-2429 B 213AB distance=144' 11247-2429 B 213AC distance=144' 11357-2054 ARA1094 distance=149' 11363-2545 B 216 distance=151' 11325-2046 DON1094 distance=154' 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 11338-2318 ARA1788 104 10.5 1
Show 11340-2316 UC 2166 16 40.0 4
Show 11330-2327 HDO 130 343 10.3 15
Show 11350-2341 TDS7937 286 0.8 28
Show 11319-2336 UC 2160 191 10.8 32
Show 11310-2312 LDS4109 120 37.4 39
Show 11363-2251 HU 1484 329 1.9 44
Show 11370-2330 KPP2732 329 2.8 45
Show 11311-2347 TDS7903 17 1.9 48
Show 11371-2301 LDS 355 255 34.2 49
Show 11304-2247 RST3741 294 1.9 57
Show 11297-2318 KPP1643 325 12.6 57
Show 11323-2433 TDS7913 331 0.5 78
Show 11292-2234 KPP2733 221 10.1 78
Show 11368-2426 HJ 4456 AB 119 13.3 80
Show 11368-2426 HJ 4456 AC 339 38.8 80
Show 11401-2328 TVB 239 32 3.9 87
Show 11276-2343 TDS7867 Aa,Ab 320 0.5 89
Show 11276-2343 HJ 4437 AB 319 11.4 89
Show 11296-2428 JC 16 AB 82 8.2 90
Show 11296-2428 JC 16 AC 112 166.1 90
Show 11367-2156 ARA1477 61 11.2 92
Show 11315-2147 LDS4110 171 23.6 96
Show 11408-2303 RST2758 215 0.1 98
Show 11414-2325 RST2759 74 0.4 106
Show 11417-2312 LDS1268 AB 136 77.4 109
Show 11417-2312 NSN 107 AC 22 4.5 109
Show 11290-2446 B 215 198 0.6 110
Show 11262-2241 B 1697 134 3.1 111
Show 11390-2443 KPP2725 233 8.0 112
Show 11271-2213 B 1698 16 3.3 114
Show 11417-2245 RST3751 240 0.3 114
Show 11421-2321 MUG 14 AB 206 229.1 115
Show 11421-2321 HTS 1 AC 126 11.5 115
Show 11421-2321 HTS 1 AD 185 6.1 115
Show 11311-2127 BHA 15 215 4.7 118
Show 11418-2239 B 2282 41 11.2 118
Show 11420-2240 TDS7996 122 1.0 120
Show 11307-2126 BVD 90 151 21.5 120
Show 11251-2320 ARA1787 AB 205 10.5 121
Show 11245-2315 TDS7842 150 2.6 129
Show 11297-2121 DON 484 108 4.6 131
Show 11239-2319 RST2746 346 1.3 137
Show 11285-2122 UC 2146 42 16.1 138
Show 11247-2429 B 213 CD 266 7.2 143
Show 11283-2117 UC 2145 211 56.3 144
Show 11247-2429 B 213 AB 273 2.3 144
Show 11247-2429 B 213 AC 99 90.3 144
Show 11357-2054 ARA1094 27 8.2 149
Show 11363-2545 B 216 115 1.5 151
Show 11325-2046 DON1094 61 5.7 154

 
 
WDS 11338-2318 : COMPONENTS
 
 
  A
B pa=105.1°
sep=9.73"
 
 
11338-2318 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 113347.56-231818.1 Mag 11.76 PmRA -29.00
PmDE -26.0 Tycho2 6651-01203-1
Tycho2
Tycho2 6651-01203-1 Pflag RAmdeg 173.45137237 DEmdeg -23.30566060
PmRA -47.7 PmDE -30.1 E RAmdeg 84 E DEmdeg 91
E pmRA 3.5 E pmDE 3.6 EpRAm 1982.10 EpDEm 1981.41
Num 3 Q RAmdeg 0.1 Q DEmdeg 1.0 Q pmRA 0.1
Q pmDE 1.0 BTmag 12.640 E BTmag 0.223 VTmag 12.171
E VTmag 0.195 Prox 110 TYC HIP
CCDM RAdeg 173.45149306 DEdeg -23.30559111 EpRA 1990 1.62
EpDE 1990 1.66 E RAdeg 89.5 E DEdeg 97.9 Posflg
Corr 0.1
CCDM
Ccdm 11338-2318 RComp Comp A Note1
Note2 Discov num DRAs -0.31 DDEs -17.9
R dRAs 66 Year Theta Rho
Obs 2 Vmag 11.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11288S2245A
HIC
 
 
11338-2318 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 113348.24-231820.6 Mag 11.63 PmRA -45.00
PmDE -30.0 Tycho2 6651-01285-1 Calc delta mag 0.13 Calc coord yes
Tycho2
Tycho2 6651-01285-1 Pflag RAmdeg 173.44818177 DEmdeg -23.30502862
PmRA -28.8 PmDE -33.3 E RAmdeg 135 E DEmdeg 146
E pmRA 4.0 E pmDE 4.3 EpRAm 1967.67 EpDEm 1966.38
Num 3 Q RAmdeg 0.6 Q DEmdeg 0.8 Q pmRA 0.6
Q pmDE 0.8 BTmag 12.897 E BTmag 0.260 VTmag 11.682
E VTmag 0.139 Prox 110 TYC HIP
CCDM RAdeg 173.44825417 DEdeg -23.30495194 EpRA 1990 1.63
EpDE 1990 1.68 E RAdeg 165.5 E DEdeg 181.7 Posflg
Corr 0.2
CCDM
Ccdm 11338-2318 RComp Comp B Note1
Note2 Discov num ARA1788 DRAs 0.24 DDEs -19.4
R dRAs 66 Year 1921 Theta 102 Rho 12.3
Obs 2 Vmag 12.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11288S2245B
HIC