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Doubles in session


Current system
01564+3026
FRK 2
HD 11813


Nearby doubles
7' : 01563+3032
GRV 105

9' : 01568+3033
KO 4

12' : 01572+3027
J 2720

13' : 01571+3034
ES 321

22' : 01580+3033
KPP 759

27' : 01581+3041
TDS2070

36' : 01570+3101
A 819AB

38' : 01535+3030
MLB 737

44' : 01596+3044
COU 669

49' : 01597+3003
UC 655

57' : 01590+2941
AZC 19

64' : 01539+2932
AZC 18

66' : 02011+3051
LDS3335

68' : 01531+2935
BUP 27AB
Mothallah

70' : 01576+3134
STF 187AB

74' : 02021+3031
UC 21

79' : 01526+3127
HJ 645

82' : 01504+3050
TDS2020

89' : 01496+3037
TDS2015

91' : 01504+2942
MLB1059

93' : 01585+3155
AG 28

94' : 02009+3141
ES 2404

96' : 01586+2855
GRV 107

97' : 01576+3202
UC 20

101' : 01551+2847
STF 183AB

101' : 02012+3147
ES 2405



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.

01564+3026 FRK 2 (HD 11813)

 
 
01h 56m 26.92s +30° 26' 22.9" P.A. 307.00 sep 53.4 mag 7.95,9.12 Sp F0 dist. 216.92 pc (707.59 l.y.)
 
 
Coord 2000 01564+3026 Discov num FRK   2 Comp Coord arcsec 2000 01 56 26.92 +30 26 22.9
Date first 1901 Date last 2016 Obs 21
Pa first 307 Pa last 306.6 P.A. Now (θ) 306.6°
Sep first 52.8 Sep last 53.41 Sep. Now (ρ) 53.41"
Mag pri 7.95 Mag sec 9.12 delta mag (ΔM) 1.17 Spectral class F0 (yellow-white)
Pri motion ra -024 Sec motion ra -024
Pri motion dec -028 Sec motion dec -029
Notes V (Proper motion indicates physical)
rPM=0.027 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 11813 Constellation Triangulum SAO 55115 HIP 9039
Tycho2 2307-01980-1 Gaia DR2 301109338101059456 HD 11813 BD BD+29 330
Distance 216.92 Distance ly 707.59
 
 
WDS 01564+3026 FRK 2 (HD 11813) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Frk1914a Ma - Franks, W.S. 1914MNRAS..74..517F
Frk1914a MNRAS 74, 517, 1914
Frk1914b Ma - Franks, W.S. 1914MNRAS..75...96F
Frk1914b MNRAS 75, 96, 1914
Frk1915 Ma - Franks, W.S. 1915MNRAS..76...24F
Frk1915 MNRAS 76, 24, 1915
Frk1916 Ma - Franks, W.S. 1916MNRAS..77...46F
Frk1916 MNRAS 77, 46, 1916
Frk1917 Ma - Franks, W.S. 1917MNRAS..78...82F
Frk1917 MNRAS 78, 82, 1917
Frk1918 Ma - Franks, W.S. 1918MNRAS..79...83F
Frk1918 MNRAS 79, 83, 1918
Frk1919a Ma - Franks, W.S. 1919MNRAS..80..215F
Frk1919a MNRAS 80, 215, 1919
Frk1919b Ma - Franks, W.S. 1919MNRAS..81..150F
Frk1919b MNRAS 81, 150, 1919
Frk1932A Ma - Franks, W.S. 1932QB821.A43......
Frk1932A cited in ADS (Aitken Double Star Cat.), 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01564+3026 FRK 2 2002 11 307 53.3 7.95 9.12 F0 D 015626.92+302622.9
01564+3026 FRK 2 2011 12 307 53.8 7.95 9.12 F0 D 015626.92+302622.9
01564+3026 FRK 2 2016 16 307 53.4 7.95 9.12 F0 015626.92+302622.9

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

 
 
WDS 01564+3026 FRK 2 (HD 11813) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01564+3026 FRK 2 (HD 11813) : MEASURES
 
 
No records found.

 
 
WDS 01564+3026 (HD 11813) : VIRTUAL EYEPIECE
 
 

01564+3026 FRK 2A mag 7.95 Sp F0 01564+3026 FRK 2B sep 48.8 P.A. 310.70 mag 9.12 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 01564+3026 (HD 11813) : ALADIN DSS IMAGE @ 01h 56m 26.92s +30° 26' 22.9"
 
 
 
 
WDS 01564+3026 FRK 2 (HD 11813) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01564+3026 FRK 2 distance=1' 01563+3032 GRV 105 distance=7' 01568+3033 KO 4 distance=9' 01572+3027 J 2720 distance=12' 01571+3034 ES 321 distance=13' 01580+3033 KPP 759 distance=22' 01581+3041 TDS2070 distance=27' 01570+3101 A 819AB distance=36' 01570+3101 A 819AB,C distance=36' 01535+3030 MLB 737 distance=38' 01596+3044 COU 669 distance=44' 01597+3003 UC 655 distance=49' 01590+2941 AZC 19 distance=57' 01539+2932 AZC 18 distance=64' 02011+3051 LDS3335 distance=66' 01531+2935 BUP 27AB (Mothallah) distance=68' 01531+2935 BUP 27AC (Mothallah) distance=68' 01531+2935 BUP 27AD (Mothallah) distance=68' 01531+2935 DAL 51AE (Mothallah) distance=68' 01531+2935 DAL 51AF (Mothallah) distance=68' 01531+2935 DAL 51FG distance=69' 01576+3134 BAR 21BC distance=70' 01576+3134 STF 187AB distance=70' 01576+3134 BAR 21AD distance=70' 02021+3031 UC 21 distance=74' 01526+3127 HJ 645 distance=79' 01504+3050 TDS2020 distance=82' 01496+3037 TDS2015 distance=89' 01504+2942 MLB1059 distance=91' 01585+3155 AG 28 distance=93' 02009+3141 ES 2404 distance=94' 01586+2855 GRV 107 distance=96' 01576+3202 UC 20 distance=97' 01551+2847 STF 183AB distance=101' 01551+2847 STF 183AB,C distance=101' 02012+3147 ES 2405 distance=101' 01529+3201 LDS3321 distance=105' 02021+3146 CVR 410 distance=108' 01524+2845 AZC 17 distance=115' 01479+2952 GRV 98 distance=115' 02048+3110 COU 454 distance=117' 02055+3018 COU 455 distance=118' 01593+2831 CVR 407 distance=122' 01483+2925 GRV 99 distance=122' 02061+3027 LDS3342 distance=125' 02045+3137 SEI 23 distance=126' 02035+3156 SEI 22 distance=128' 02043+2911 CHE 34AB distance=128' 02043+2911 BKO 635AC distance=128' 02047+3138 TOB 51 distance=128' 01464+3101 KPP 79 distance=134' 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 01564+3026 FRK 2 307 53.4 1
Show 01563+3032 GRV 105 280 23.0 7
Show 01568+3033 KO 4 191 299.1 9
Show 01572+3027 J 2720 318 7.9 12
Show 01571+3034 ES 321 186 3.4 13
Show 01580+3033 KPP 759 302 6.6 22
Show 01581+3041 TDS2070 244 0.7 27
Show 01570+3101 A 819 AB 1 0.1 36
Show 01570+3101 A 819 AB,C 271 66.4 36
Show 01535+3030 MLB 737 135 3.2 38
Show 01596+3044 COU 669 289 1.0 44
Show 01597+3003 UC 655 265 65.9 49
Show 01590+2941 AZC 19 131 9.8 57
Show 01539+2932 AZC 18 354 13.9 64
Show 02011+3051 LDS3335 237 113.0 66
Show Mothallah 01531+2935 BUP 27 AB 319 100.2 68
Show Mothallah 01531+2935 BUP 27 AC 183 198.5 68
Show Mothallah 01531+2935 BUP 27 AD 172 277.2 68
Show Mothallah 01531+2935 DAL 51 AE 340 146.7 68
Show Mothallah 01531+2935 DAL 51 AF 148 229.5 68
Show 01531+2935 DAL 51 FG 314 12.6 69
Show 01576+3134 BAR 21 BC 253 2.3 70
Show 01576+3134 STF 187 AB 189 10.9 70
Show 01576+3134 BAR 21 AD 244 19.8 70
Show 02021+3031 UC 21 215 53.0 74
Show 01526+3127 HJ 645 106 7.8 79
Show 01504+3050 TDS2020 184 2.2 82
Show 01496+3037 TDS2015 276 0.9 89
Show 01504+2942 MLB1059 296 2.5 91
Show 01585+3155 AG 28 175 3.2 93
Show 02009+3141 ES 2404 338 10.4 94
Show 01586+2855 GRV 107 261 43.9 96
Show 01576+3202 UC 20 316 19.2 97
Show 01551+2847 STF 183 AB 142 0.3 101
Show 01551+2847 STF 183 AB,C 162 5.6 101
Show 02012+3147 ES 2405 270 8.6 101
Show 01529+3201 LDS3321 150 63.3 105
Show 02021+3146 CVR 410 21 10.5 108
Show 01524+2845 AZC 17 134 19.0 115
Show 01479+2952 GRV 98 143 17.1 115
Show 02048+3110 COU 454 258 1.0 117
Show 02055+3018 COU 455 112 0.3 118
Show 01593+2831 CVR 407 96 13.1 122
Show 01483+2925 GRV 99 28 36.3 122
Show 02061+3027 LDS3342 284 36.0 125
Show 02045+3137 SEI 23 72 10.2 126
Show 02035+3156 SEI 22 105 25.2 128
Show 02043+2911 CHE 34 AB 74 13.2 128
Show 02043+2911 BKO 635 AC 325 5.6 128
Show 02047+3138 TOB 51 255 28.1 128
Show 01464+3101 KPP 79 270 3.5 134

 
 
WDS 01564+3026 : COMPONENTS
 
 
  A
B pa=310.7°
sep=48.79"
 
 
01564+3026 A
 
 
Componente originario normalizzato AB Name HD 11813 Coord arcsec 2000 015626.92+302622.9 Mag 7.95
Spectral class F0 (yellow-white) PmRA -24.00 PmDE -28.0 SAO 55115
HIP 9039 Tycho2 2307-01980-1 HD 11813 BD BD+29 330
Tycho2
Tycho2 2307-01980-1 Pflag RAmdeg 29.11217859 DEmdeg 30.43970676
PmRA -19.8 PmDE -26.7 E RAmdeg 5 E DEmdeg 6
E pmRA 1.4 E pmDE 1.3 EpRAm 1991.54 EpDEm 1991.33
Num 8 Q RAmdeg 0.4 Q DEmdeg 0.8 Q pmRA 0.5
Q pmDE 0.8 BTmag 8.297 E BTmag 0.016 VTmag 7.951
E VTmag 0.012 Prox 536 TYC T HIP 9039
CCDM RAdeg 29.11223083 DEdeg 30.43976750 EpRA 1990 1.84
EpDE 1990 1.81 E RAdeg 5.0 E DEdeg 5.6 Posflg
Corr -0.3
SAO
SAO 55115 DelFlag RA1950 PmRA1950 -0.0028
DE1950 PmDE1950 -0.023 Vmag 8.3 SpType F0
Double code Source 34 CatNum 1056 DM BD+29 330
DMcomp BDsup HD 11813 M HD 0
GC RA1950rad 0.49555798 DE1950rad 0.52702054 PmRA2000 -0.0028
PmDE2000 -0.027
Hipparcos
Catalog H HIP 9039 Proxy RAhms 01 56 26.94
DEdms +30 26 23.2 Vmag 7.91 VarFlag R Vmag H
RAdeg 29.1122 DEdeg 30.4398 AstroRef Plx 5.04
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 11813 BD BD+29 330
CD CP Dm number +29 330 VIred 0.38
SpType F0 R SpType Coord arcsec 2000 015626.94+302623.2
Hipparcos 2
HIP 9039 Sn 5 So 0 Nc 1
RArad 0.5081042833 DErad 0.5312742076 Plx 4.61 PmRA -23.31
PmDE -27.43 E RArad 0.48 E DErad 0.41 E Plx 0.69
E pmRA 0.63 E pmDE 0.5 Hpmag 7.9908 E Hpmag 0.002
SHp 0.013 VA 0 BV 0.325 E BV 0.015
VI 0.38
CCDM
Ccdm 01564+3026 RComp Comp A Note1
Note2 Discov num DRAs 2.92 DDEs 23.5
R dRAs 19 Year Theta Rho
Obs 2 Vmag 8.3 Sp F0 PmNote *
PmRA -15 PmDE -21 Dm number +29 330 Cat1 BD
Name2 +30 197 Cat2 AGK2/3 HD 11813 M HD
ADS BDS M ADS BDS N IDS IDS 01507N2958A
HIC 9039
 
 
01564+3026 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 015624.06+302654.7 Mag 9.12 PmRA -24.00
PmDE -29.0 Tycho2 2307-01953-1 Calc delta mag 1.17 Calc coord yes
Tycho2
Tycho2 2307-01953-1 Pflag RAmdeg 29.09831358 DEmdeg 30.44858799
PmRA -23.8 PmDE -26.1 E RAmdeg 10 E DEmdeg 11
E pmRA 1.3 E pmDE 1.2 EpRAm 1990.58 EpDEm 1990.14
Num 9 Q RAmdeg 1.4 Q DEmdeg 0.5 Q pmRA 1.5
Q pmDE 0.6 BTmag 9.496 E BTmag 0.020 VTmag 9.120
E VTmag 0.018 Prox 536 TYC T HIP
CCDM RAdeg 29.09837639 DEdeg 30.44864722 EpRA 1990 1.82
EpDE 1990 1.82 E RAdeg 10.0 E DEdeg 11.1 Posflg
Corr -0.4
CCDM
Ccdm 01564+3026 RComp Comp B Note1
Note2 Discov num FRK 2 DRAs -0.43 DDEs 55.1
R dRAs 19 Year 1917 Theta 306 Rho 53.4
Obs 1 Vmag 9.3 Sp F0 PmNote *
PmRA -24 PmDE -26 Dm number +29 329 Cat1 BD
Name2 +30 196 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 01507N2958B
HIC