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Doubles in session


Current system
11393-3021
RSS 269


Nearby doubles
13' : 11400-3029
I 1545

16' : 11392-3036
UC 2184

17' : 11391-3037
UC 2183

23' : 11396-2959
SWR 114

32' : 11394-2948
LDS5737

42' : 11392-3103
B 1702

43' : 11419-2955
TDS7994

52' : 11430-3002
SKF1906

52' : 11354-3009
LDS4119AB

56' : 11358-2948
UC 2172

56' : 11391-3117
TDS7976

62' : 11393-2920
B 2727

74' : 11338-3039
SKF1903

78' : 11409-3136
SKF1219

80' : 11397-3139
RST2757

82' : 11455-3030
HJ 4470

84' : 11405-3142
LDS4133

85' : 11358-2909
HTS 18AB

91' : 11323-3020
LPR 1

91' : 11459-3051
TVB 241

92' : 11445-2920
KPP1407

95' : 11464-3002
DAW 134

97' : 11439-2905
LDS4139

105' : 11395-3205
BRT1670

107' : 11458-2917
KPP2091

111' : 11332-3137
LDS5731



Selections
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Binocular doubles
Binary Systems
Triple Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

11393-3021 RSS 269

 
 
11h 39m 16.83s -30° 20' 55.9" P.A. 285.00 sep 11.0 mag 9.19,14.70 Sp G8/K0V dist. 91.41 pc (298.18 l.y.)
 
 
Coord 2000 11393-3021 Discov num RSS 269 Comp Coord arcsec 2000 11 39 16.83 -30 20 55.9
Date first 1976 Date last 2016 Obs 7
Pa first 284 Pa last 285.3 P.A. Now (θ) 285.3°
Sep first 11.1 Sep last 10.983 Sep. Now (ρ) 10.983"
Mag pri 9.19 Mag sec 14.70 delta mag (ΔM) 5.51 Spectral class G8/K0V (yellow)
Pri motion ra +054 Sec motion ra -116
Pri motion dec -042 Sec motion dec +029
Notes
rPM=1.541
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra SAO 202670 HIP 56845 Tycho2 7216-00486-1
Gaia DR2 3480460974911142656 HD 101285 CD CD-29 9247 CP CP-29 3517
Distance 91.41 Distance ly 298.18
 
 
WDS 11393-3021 RSS 269 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rss1996 Pa - Rousseau, J.M., Perie, J.P., & Gachard, M.T. 1996A&AS..116..301R
Rss1996 A&AS 116, 301, 1996
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11393-3021 RSS 269 1999 2 285 11.0 8.38   G8/K0V N D 113916.83-302055.9
11393-3021 RSS 269 2015 4 285 11.0 9.19 14.70 G8/K0V N 113916.83-302055.9
11393-3021 RSS 269 2016 7 285 11.0 9.19 14.70 G8/K0V 113916.83-302055.9

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

 
 
WDS 11393-3021 RSS 269 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11393-3021 RSS 269 : MEASURES
 
 
No records found.

 
 
WDS 11393-3021 : VIRTUAL EYEPIECE
 
 

11393-3021 RSS 269A mag 9.19 Sp G8/K0V 11393-3021 RSS 269B sep 9.6 P.A. 287.60 mag 14.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 11393-3021 : ALADIN DSS IMAGE @ 11h 39m 16.83s -30° 20' 55.9"
 
 
 
 
WDS 11393-3021 RSS 269 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11393-3021 RSS 269 distance=0' 11400-3029 I 1545 distance=13' 11392-3036 UC 2184 distance=16' 11391-3037 UC 2183 distance=17' 11396-2959 SWR 114 distance=23' 11394-2948 LDS5737 distance=32' 11392-3103 B 1702 distance=42' 11419-2955 TDS7994 distance=43' 11430-3002 SKF1906 distance=52' 11354-3009 LDS4119AB distance=52' 11354-3009 LDS4119AC distance=52' 11358-2948 UC 2172 distance=56' 11391-3117 TDS7976 distance=56' 11393-2920 B 2727 distance=62' 11338-3039 SKF1903 distance=74' 11409-3136 SKF1219 distance=78' 11397-3139 RST2757 distance=80' 11455-3030 HJ 4470 distance=82' 11405-3142 LDS4133 distance=84' 11358-2909 HTS 18AB distance=85' 11358-2909 HTS 18AC distance=85' 11358-2909 HTS 18AD distance=85' 11323-3020 LPR 1 distance=91' 11459-3051 TVB 241 distance=91' 11445-2920 KPP1407 distance=92' 11464-3002 DAW 134 distance=95' 11439-2905 LDS4139 distance=97' 11395-3205 BRT1670 distance=105' 11458-2917 KPP2091 distance=107' 11332-3137 LDS5731 distance=111' 11391-2830 LDS4126 distance=111' 11323-2916 H 3 96 distance=113' 11330-2903 RST1594 distance=113' 11430-2837 LDS5739 distance=114' 11339-3150 LDS5733AB distance=115' 11339-3150 LDS5733Aa,Ab distance=115' 11464-2909 HJ 4472 distance=118' 11301-3038 UC 2155 distance=120' 11437-3208 I 1548 distance=122' 11330-3151 HJ 4449AB distance=122' 11330-3151 WSI 102Aa,Ab distance=122' 11295-3031 SKF1218 distance=127' 11468-3148 LDS 364 distance=130' 11417-3230 RST2760CD distance=133' 11475-3142 SWR 116 distance=133' 11417-3230 HJ 4465AB distance=133' 11417-3230 HJ 4465AC distance=133' 11321-2847 BRT2988 distance=134' 11299-3123 RUZ 1 distance=137' 11491-2935 KPP 766 distance=137' 11348-3227 I 1213 distance=139' 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 11393-3021 RSS 269 285 11.0
Show 11400-3029 I 1545 295 1.7 13
Show 11392-3036 UC 2184 59 72.5 16
Show 11391-3037 UC 2183 146 9.9 17
Show 11396-2959 SWR 114 68 16.0 23
Show 11394-2948 LDS5737 286 350.6 32
Show 11392-3103 B 1702 94 0.5 42
Show 11419-2955 TDS7994 135 0.4 43
Show 11430-3002 SKF1906 60 5.7 52
Show 11354-3009 LDS4119 AB 347 4.0 52
Show 11354-3009 LDS4119 AC 184 50.8 52
Show 11358-2948 UC 2172 26 42.9 56
Show 11391-3117 TDS7976 132 0.9 56
Show 11393-2920 B 2727 150 7.7 62
Show 11338-3039 SKF1903 96 13.5 74
Show 11409-3136 SKF1219 44 62.1 78
Show 11397-3139 RST2757 215 0.5 80
Show 11455-3030 HJ 4470 317 10.8 82
Show 11405-3142 LDS4133 130 109.6 84
Show 11358-2909 HTS 18 AB 64 8.1 85
Show 11358-2909 HTS 18 AC 223 18.2 85
Show 11358-2909 HTS 18 AD 129 22.9 85
Show 11323-3020 LPR 1 359 80.2 91
Show 11459-3051 TVB 241 253 8.8 91
Show 11445-2920 KPP1407 53 10.5 92
Show 11464-3002 DAW 134 192 0.8 95
Show 11439-2905 LDS4139 91 2.6 97
Show 11395-3205 BRT1670 47 4.9 105
Show 11458-2917 KPP2091 36 16.9 107
Show 11332-3137 LDS5731 18 9.2 111
Show 11391-2830 LDS4126 94 19.8 111
Show 11323-2916 H 3 96 210 9.6 113
Show 11330-2903 RST1594 79 1.4 113
Show 11430-2837 LDS5739 20 235.9 114
Show 11339-3150 LDS5733 AB 328 17.0 115
Show 11339-3150 LDS5733 Aa,Ab 352 0.8 115
Show 11464-2909 HJ 4472 31 19.3 118
Show 11301-3038 UC 2155 321 8.0 120
Show 11437-3208 I 1548 20 1.4 122
Show 11330-3151 HJ 4449 AB 134 74.6 122
Show 11330-3151 WSI 102 Aa,Ab 14 0.1 122
Show 11295-3031 SKF1218 346 3.7 127
Show 11468-3148 LDS 364 316 100.9 130
Show 11417-3230 RST2760 CD 113 4.7 133
Show 11475-3142 SWR 116 101 28.2 133
Show 11417-3230 HJ 4465 AB 347 31.2 133
Show 11417-3230 HJ 4465 AC 44 66.1 133
Show 11321-2847 BRT2988 186 4.5 134
Show 11299-3123 RUZ 1 79 22.6 137
Show 11491-2935 KPP 766 280 6.6 137
Show 11348-3227 I 1213 153 1.6 139

 
 
WDS 11393-3021 : COMPONENTS
 
 
  A
B pa=287.6°
sep=9.59"
 
 
11393-3021 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 113916.83-302055.9 Mag 9.19 Spectral class G8/K0V (yellow)
PmRA 54.00 PmDE -42.0 SAO 202670 HIP 56845
Tycho2 7216-00486-1 HD 101285 CD CD-29 9247 CP CP-29 3517
Tycho2
Tycho2 7216-00486-1 Pflag RAmdeg 174.82028291 DEmdeg -30.34895617
PmRA 50.0 PmDE -42.6 E RAmdeg 7 E DEmdeg 8
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.01 EpDEm 1990.72
Num 7 Q RAmdeg 0.7 Q DEmdeg 1.1 Q pmRA 0.7
Q pmDE 1.2 BTmag 9.396 E BTmag 0.020 VTmag 8.477
E VTmag 0.013 Prox 999 TYC T HIP 56845
CCDM RAdeg 174.82015056 DEdeg -30.34885806 EpRA 1990 1.76
EpDE 1990 1.70 E RAdeg 7.1 E DEdeg 8.0 Posflg
Corr 0.1
SAO
SAO 202670 DelFlag RA1950 PmRA1950 0.0041
DE1950 PmDE1950 -0.024 Vmag 8.3 SpType G5
Double code Source 24 CatNum 7650 DM CD-29 9247
DMcomp BDsup HD 101285 M HD 0
GC RA1950rad 3.04026583 DE1950rad -0.52484229 PmRA2000 0.0043
PmDE2000 -0.02
Hipparcos
Catalog H HIP 56845 Proxy RAhms 11 39 16.83
DEdms -30 20 55.9 Vmag 8.39 VarFlag R Vmag H
RAdeg 174.82 DEdeg -30.3489 AstroRef Plx 11.48
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 101285 BD
CD CD-29 9247 CP CP-29 3517 Dm number -29 9247 VIred 0.84
SpType G8/K0V R SpType Coord arcsec 2000 113916.83-302055.9
Hipparcos 2
HIP 56845 Sn 5 So 0 Nc 1
RArad 3.0511870601 DErad -0.5296874258 Plx 10.94 PmRA 49.05
PmDE -42.9 E RArad 0.62 E DErad 0.52 E Plx 0.79
E pmRA 0.74 E pmDE 0.51 Hpmag 8.5321 E Hpmag 0.0013
SHp 0.014 VA 0 BV 0.828 E BV 0.016
VI 0.85
CCDM
Ccdm 11393-3021 RComp Comp A Note1
Note2 Discov num DRAs -1.14 DDEs 4.3
R dRAs 40 Year Theta Rho
Obs 2 Vmag 8.3 Sp G8 PmNote
PmRA 55 PmDE -20 Dm number -29 9247 Cat1 CD
Name2 202670 Cat2 SAO HD 101285 M HD
ADS BDS M ADS BDS N IDS * IDS 11343S2948A
HIC 56845
 
 
11393-3021 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 113916.12-302053.0 Mag 14.7 PmRA -116.00
PmDE 29.0 Calc delta mag 5.51 Calc coord yes
CCDM
Ccdm 11393-3021 RComp Comp B Note1
Note2 Discov num RSU DRAs -2.07 DDEs 7.5
R dRAs 40 Year 1976 Theta 284 Rho 11.1
Obs Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 11343S2948B
HIC