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Doubles in session


Current system
02568-3609
LDS 82 AB


Nearby doubles
24' : 02548-3609
SKF1428

37' : 02540-3554
LDS 81

41' : 02562-3529
SKF1200

50' : 03007-3556
KPP2862AB

50' : 02558-3521
B 1440

56' : 02544-3656
B 1439

68' : 02590-3507
KPP1135

73' : 02564-3457
RST5194

81' : 02531-3502
RST5193

82' : 02502-3551
HJ 3536

89' : 02526-3457
UC 834

105' : 02526-3438
LDS3436

112' : 02588-3758
TDS2402

116' : 02481-3659
DAW 35AB

118' : 03058-3656
RST2295

124' : 02486-3724
HJ 3532

127' : 03052-3725
BRG 18

133' : 02464-3655
B 1436

136' : 02499-3422
JSP 42

138' : 03031-3803
HJ 3549

138' : 03055-3738
HDS 392

143' : 02536-3826
TOK 652

143' : 03063-3447
TDS2443

148' : 03058-3430
TDS2441

151' : 02558-3839
B 679

154' : 03047-3410
WHI 4



Selections
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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.

02568-3609 LDS 82 AB

 
 
02h 56m 47.36s -36° 09' 09.3" P.A. 70.00 sep 26.9 mag 10.21,15.20 Sp G5 dist. 64.1 pc (209.09 l.y.)
 
 
Coord 2000 02568-3609 Discov num LDS  82 Comp AB Coord arcsec 2000 02 56 47.36 -36 09 09.3
Date first 1920 Date last 2016 Obs 9
Pa first 45 Pa last 69.9 P.A. Now (θ) 69.9°
Sep first 27.0 Sep last 26.877 Sep. Now (ρ) 26.877"
Mag pri 10.21 Mag sec 15.20 delta mag (ΔM) 4.99 Spectral class G5 (yellow)
Pri motion ra -172 Sec motion ra +059
Pri motion dec -264 Sec motion dec +115
Notes
rPM=1.409
This double is not physical.
 
 
02568-3609 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 56 47 -36 09 09 HDS 378 Aa,Ab 1991 1 311 0.3 10.21 11.49 1.28
Show 02 56 47 -36 09 09 LDS 82 AB 2016 9 70 26.9 10.21 15.20 4.99 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Fornax HIP 13725 Tycho2 7018-00689-1 Gaia DR2 5049257187761321856
CD CD-36 1106 Distance 64.1 Distance ly 209.09
 
 
WDS 02568-3609 LDS 82 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
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
02568-3609 LDS 82 AB 1999 3 70 26.8 10.21 15.20 G5 D 025647.49-360907.1
02568-3609 LDS 82 AB 2010 5 70 26.8 10.21 15.20 G5 025647.49-360907.1
02568-3609 LDS 82 AB 2015 6 70 26.9 10.21 15.20 G5 025647.36-360909.3
02568-3609 LDS 82 AB 2016 9 70 26.9 10.21 15.20 G5 025647.36-360909.3

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

 
 
WDS 02568-3609 LDS 82 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02568-3609 LDS 82 AB : MEASURES
 
 
No records found.

 
 
WDS 02568-3609 : VIRTUAL EYEPIECE
 
 

02568-3609 LDS 82A mag 10.21 Sp G5 02568-3609 HDS 378Ab sep 0.3 P.A. 317.10 mag 11.49 02568-3609 LDS 82B sep 22.4 P.A. 65.60 mag 15.2 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 02568-3609 : ALADIN DSS IMAGE @ 02h 56m 47.36s -36° 09' 09.3"
 
 
 
 
WDS 02568-3609 LDS 82 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02568-3609 LDS 82AB distance=0' 02548-3609 SKF1428 distance=24' 02540-3554 LDS 81 distance=37' 02562-3529 SKF1200 distance=41' 03007-3556 KPP2862AB distance=50' 02558-3521 B 1440 distance=50' 02544-3656 B 1439 distance=56' 02590-3507 KPP1135 distance=68' 02564-3457 RST5194 distance=73' 02531-3502 RST5193 distance=81' 02502-3551 HJ 3536 distance=82' 02526-3457 UC 834 distance=89' 02526-3438 LDS3436 distance=105' 02588-3758 TDS2402 distance=112' 02481-3659 DAW 35AB distance=116' 03058-3656 RST2295 distance=118' 02486-3724 HJ 3532 distance=124' 03052-3725 BRG 18 distance=127' 02464-3655 B 1436 distance=133' 02499-3422 JSP 42 distance=136' 03031-3803 HJ 3549 distance=138' 03055-3738 HDS 392 distance=138' 02536-3826 TOK 652 distance=143' 03063-3447 TDS2443 distance=143' 03058-3430 TDS2441 distance=148' 02558-3839 B 679 distance=151' 03047-3410 WHI 4 distance=154' 02499-3821 TVB 40 distance=156' 02489-3404 YMG 3 distance=159' 02497-3825 LDS3431AB distance=161' 02496-3355 KPP2638 distance=161' 03033-3347 RST2293 distance=164' 02588-3851 RST3374 distance=164' 03068-3810 TDS2447 distance=171' 02594-3859 TDS2407 distance=174' 03107-3537 BRT1586 distance=174' 03040-3339 UC 937 distance=175' 02588-3903 TDS2403 distance=176' 03088-3750 TDS2457 distance=177' 02523-3317 FIN 16 distance=180' 02445-3427 TDS2350 distance=182' 03021-3859 TDS2420 distance=182' 02454-3410 TDS2351 distance=183' 03095-3752 HJ 3553 distance=184' 03053-3844 KPP3509 distance=186' 03012-3311 UC 931 distance=187' 02515-3315 TDS2374 distance=187' 03120-3705 RST2297 distance=192' 02434-3756 TOK 187 distance=193' 02504-3906 KPP1660 distance=193' 02583-3254 KPP1673 distance=197' 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 02568-3609 HDS 378 Aa,Ab 311 0.3
Show 02568-3609 LDS 82 AB 70 26.9
Show 02548-3609 SKF1428 147 24.5 24
Show 02540-3554 LDS 81 189 36.5 37
Show 02562-3529 SKF1200 111 18.6 41
Show 03007-3556 KPP2862 AB 280 3.4 50
Show 02558-3521 B 1440 22 7.4 50
Show 02544-3656 B 1439 60 2.7 56
Show 02590-3507 KPP1135 233 8.9 68
Show 02564-3457 RST5194 136 0.4 73
Show 02531-3502 RST5193 241 1.8 81
Show 02502-3551 HJ 3536 16 4.9 82
Show 02526-3457 UC 834 298 17.5 89
Show 02526-3438 LDS3436 291 15.4 105
Show 02588-3758 TDS2402 234 0.5 112
Show 02481-3659 DAW 35 AB 169 2.2 116
Show 03058-3656 RST2295 332 1.1 118
Show 02486-3724 HJ 3532 144 5.3 124
Show 03052-3725 BRG 18 357 0.2 127
Show 02464-3655 B 1436 17 1.4 133
Show 02499-3422 JSP 42 357 0.8 136
Show 03031-3803 HJ 3549 275 6.2 138
Show 03055-3738 HDS 392 357 0.1 138
Show 02536-3826 TOK 652 222 560.9 143
Show 03063-3447 TDS2443 312 0.8 143
Show 03058-3430 TDS2441 184 0.8 148
Show 02558-3839 B 679 54 2.2 151
Show 03047-3410 WHI 4 15 0.2 154
Show 02499-3821 TVB 40 67 4.7 156
Show 02489-3404 YMG 3 38 0.1 159
Show 02497-3825 LDS3431 AB 184 3.8 161
Show 02496-3355 KPP2638 236 24.5 161
Show 03033-3347 RST2293 281 0.8 164
Show 02588-3851 RST3374 91 0.3 164
Show 03068-3810 TDS2447 102 2.5 171
Show 02594-3859 TDS2407 151 0.5 174
Show 03107-3537 BRT1586 26 3.3 174
Show 03040-3339 UC 937 7 12.1 175
Show 02588-3903 TDS2403 190 0.5 176
Show 03088-3750 TDS2457 20 4.5 177
Show 02523-3317 FIN 16 254 3.3 180
Show 02445-3427 TDS2350 219 0.5 182
Show 03021-3859 TDS2420 2 5.0 182
Show 02454-3410 TDS2351 126 1.3 183
Show 03095-3752 HJ 3553 227 12.3 184
Show 03053-3844 KPP3509 146 1.9 186
Show 03012-3311 UC 931 292 62.5 187
Show 02515-3315 TDS2374 339 0.5 187
Show 03120-3705 RST2297 200 1.9 192
Show 02434-3756 TOK 187 203 0.3 193
Show 02504-3906 KPP1660 263 12.8 193

 
 
WDS 02568-3609 : COMPONENTS
 
 
  A Ab
Ab pa=317.1°
sep=0.30"
 
B pa=65.6°
sep=22.38"
pa=66.3°
sep=22.47"
 
 
02568-3609 A
 
 
Coord arcsec 2000 025647.36-360909.3 Mag 10.21 Spectral class G5 (yellow) PmRA -172.00
PmDE -264.0 HIP 13725 Tycho2 7018-00689-1 CD CD-36 1106
Tycho2
Tycho2 7018-00689-1 Pflag RAmdeg 44.19732412 DEmdeg -36.15259040
PmRA -171.9 PmDE -266.3 E RAmdeg 16 E DEmdeg 17
E pmRA 1.8 E pmDE 1.5 EpRAm 1989.65 EpDEm 1987.63
Num 7 Q RAmdeg 0.4 Q DEmdeg 1.4 Q pmRA 0.4
Q pmDE 1.5 BTmag 10.692 E BTmag 0.036 VTmag 9.825
E VTmag 0.025 Prox 999 TYC T HIP 13725
CCDM AC RAdeg 44.19781500 DEdeg -36.15197444 EpRA 1990 1.69
EpDE 1990 1.66 E RAdeg 17.3 E DEdeg 18.1 Posflg P
Corr 0.1
Hipparcos
Catalog H HIP 13725 Proxy H RAhms 02 56 47.49
DEdms -36 09 07.1 Vmag 9.78 VarFlag R Vmag G
RAdeg 44.1979 DEdeg -36.152 AstroRef A Plx 17.32
CCDM 02568-3609 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual C M HIP AC
Theta 311 Rho 0.331 HD BD
CD CD-36 1106 CP Dm number -36 1106 VIred 0.77
SpType G5 R SpType Coord arcsec 2000 025647.49-360907.1
Hipparcos 2
HIP 13725 Sn 15 So 3 Nc 2
RArad 0.7713981379 DErad -0.6309707385 Plx 15.6 PmRA -171.48
PmDE -266.7 E RArad 1.09 E DErad 1.12 E Plx 1.76
E pmRA 1.38 E pmDE 1.57 Hpmag 9.9174 E Hpmag 0.0033
SHp 0.034 VA 0 BV 0.72 E BV 0.015
VI 0.77
CCDM
Ccdm 02568-3609 RComp Comp A Note1
Note2 Discov num DRAs -0.63 DDEs -9.4
R dRAs 82 Year Theta Rho
Obs 3 Vmag 10.2 Sp G5 PmNote
PmRA -171 PmDE -267 Dm number -36 1106 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 02529S3633A
HIC 13725
 
 
02568-3609 Ab
 
 
Coord arcsec 2000 025647.34-360909.1 Mag 11.49 Calc delta mag 1.28 Calc coord yes
 
 
02568-3609 B
 
 
Coord arcsec 2000 025649.04-360900.1 Mag 15.2 PmRA 59.00 PmDE 115.0
Calc delta mag 4.99 Calc coord yes
CCDM
Ccdm 02568-3609 RComp Comp B Note1
Note2 Discov num LDS 82 DRAs 1.43 DDEs -1.6
R dRAs 66 Year Theta NF Rho 27.0
Obs Vmag 14.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 02529S3633B
HIC