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Doubles in session


Current system
12356-3453
LDS 413 Ba,Bb


Nearby doubles
21' : 12359-3513
I 1556

34' : 12343-3523
CBL 143

40' : 12332-3427
TSN 85

42' : 12323-3459
NSN 410

57' : 12361-3549
SEE 156

64' : 12407-3455
GRV1275

70' : 12299-3447
SEE 155

77' : 12306-3407
UC 2352

77' : 12361-3335
LDS5756

80' : 12300-3411
TSN 160

90' : 12299-3549
TDS 666

93' : 12428-3428
RST2810

95' : 12432-3506
TDS8498

97' : 12285-3414
UC 2344

97' : 12396-3616
JSP 547

98' : 12280-3526
HDS1755

103' : 12429-3542
SKF1224

107' : 12360-3307
HJ 4532

110' : 12268-3516
WIS 201

113' : 12272-3408
COO 138

113' : 12389-3308
UC 2377

114' : 12448-3500
TDS8510AB

115' : 12420-3330
I 1557AB

116' : 12394-3638
KPP1391

117' : 12261-3451
DAW 139

120' : 12433-3341
I 1558



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.

12356-3453 LDS 413 Ba,Bb

 
 
12h 35m 33.55s -34° 52' 54.9" P.A. 41.00 sep 0.4 mag 11.40,11.60 Sp K4
 
 
Coord 2000 12356-3453 Discov num LDS 413 Comp Ba,Bb Coord arcsec 2000 12 35 33.55 -34 52 54.9
Date first 2016 Date last 2021 Obs 8
Pa first 347 Pa last 41 P.A. Now (θ) 41°
Sep first 0.3 Sep last 0.433 Sep. Now (ρ) 0.433"
Mag pri 11.40 Mag sec 11.60 delta mag (ΔM) 0.2 Spectral class K4 (yellow-orange)
Pri motion ra -220 Sec motion ra
Pri motion dec -128 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
12356-3453 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 109524 203614 12 35 34 -34 52 55 LDS 413 AB 2015 8 147 95.6 7.96 11.77 3.81
Show 12 35 34 -34 52 55 LDS 413 Ba,Bb 2021 8 41 0.4 11.40 11.60 0.20 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus
 
 
WDS 12356-3453 LDS 413 Ba,Bb : 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
12356-3453 LDS 413 Ba,Bb 2019 7 30 0.4 11.40 11.60 K4 R 123533.55-345254.9
12356-3453 LDS 413 Ba,Bb 2021 8 41 0.4 11.40 11.60 K4 R 123533.55-345254.9

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

 
 
WDS 12356-3453 LDS 413 Ba,Bb : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12356-3453 LDS 413 Ba,Bb : MEASURES
 
 
No records found.

 
 
WDS 12356-3453 : VIRTUAL EYEPIECE
 
 

12356-3453 LDS 413A mag 7.96 Sp K3.5V 12356-3453 LDS 413B mag 11.4 Sp K4 12356-3453 LDS 413Bb sep 0.4 P.A. 35.50 mag 11.6 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 12356-3453 : ALADIN DSS IMAGE @ 12h 35m 33.55s -34° 52' 54.9"
 
 
 
 
WDS 12356-3453 LDS 413 Ba,Bb : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12356-3453 LDS 413Ba,Bb distance=0' 12359-3513 I 1556 distance=21' 12343-3523 CBL 143 distance=34' 12332-3427 TSN 85 distance=40' 12323-3459 NSN 410 distance=42' 12361-3549 SEE 156 distance=57' 12407-3455 GRV1275 distance=64' 12299-3447 SEE 155 distance=70' 12306-3407 UC 2352 distance=77' 12361-3335 LDS5756 distance=77' 12300-3411 TSN 160 distance=80' 12299-3549 TDS 666 distance=90' 12428-3428 RST2810 distance=93' 12432-3506 TDS8498 distance=95' 12285-3414 UC 2344 distance=97' 12396-3616 JSP 547 distance=97' 12280-3526 HDS1755 distance=98' 12429-3542 SKF1224 distance=103' 12360-3307 HJ 4532 distance=107' 12268-3516 WIS 201 distance=110' 12272-3408 COO 138 distance=113' 12389-3308 UC 2377 distance=113' 12448-3500 TDS8510AB distance=114' 12420-3330 I 1557AB distance=115' 12394-3638 KPP1391 distance=116' 12261-3451 DAW 139 distance=117' 12433-3341 I 1558 distance=120' 12253-3441 RST2798 distance=128' 12447-3612 KPP1237 distance=137' 12345-3710 UC 2362 distance=138' 12321-3239 LDS5755 distance=140' 12323-3238 DAM1445 distance=141' 12269-3316 YMG 41 distance=146' 12251-3345 SKF1222 distance=146' 12426-3653 JSP 553 distance=148' 12394-3228 TDS8473AB distance=153' 12394-3228 SKF1223AB,C distance=153' 12396-3717 DAW 63 distance=153' 12476-3535 KPP2125 distance=154' 12315-3719 TDS8420 distance=155' 12371-3213 KPP3036 distance=161' 12481-3542 SEE 161AB distance=162' 12487-3458 RST2817 distance=162' 12481-3542 SEE 161BC distance=162' 12369-3211 I 1222AB distance=164' 12369-3211 I 1222AB,C distance=164' 12445-3252 RST1689 distance=165' 12222-3453 SWR 132 distance=165' 12252-3306 DAW 62 distance=168' 12468-3319 HDO 219 distance=168' 12342-3206 HJ 4528AB distance=169' 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 12356-3453 LDS 413 AB 147 95.6
Show 12356-3453 LDS 413 Ba,Bb 41 0.4
Show 12359-3513 I 1556 149 4.7 21
Show 12343-3523 CBL 143 163 44.3 34
Show 12332-3427 TSN 85 141 25.8 40
Show 12323-3459 NSN 410 274 7.3 42
Show 12361-3549 SEE 156 121 0.9 57
Show 12407-3455 GRV1275 109 1.3 64
Show 12299-3447 SEE 155 125 9.8 70
Show 12306-3407 UC 2352 213 9.0 77
Show 12361-3335 LDS5756 309 102.5 77
Show 12300-3411 TSN 160 64 0.1 80
Show 12299-3549 TDS 666 273 2.6 90
Show 12428-3428 RST2810 217 1.2 93
Show 12432-3506 TDS8498 197 2.2 95
Show 12285-3414 UC 2344 284 18.0 97
Show 12396-3616 JSP 547 347 5.2 97
Show 12280-3526 HDS1755 220 0.1 98
Show 12429-3542 SKF1224 228 55.2 103
Show 12360-3307 HJ 4532 267 5.0 107
Show 12268-3516 WIS 201 191 49.9 110
Show 12272-3408 COO 138 356 5.5 113
Show 12389-3308 UC 2377 30 21.2 113
Show 12448-3500 TDS8510 AB 269 0.7 114
Show 12420-3330 I 1557 AB 94 3.2 115
Show 12394-3638 KPP1391 228 10.4 116
Show 12261-3451 DAW 139 345 2.3 117
Show 12433-3341 I 1558 281 0.5 120
Show 12253-3441 RST2798 164 3.2 128
Show 12447-3612 KPP1237 112 9.5 137
Show 12345-3710 UC 2362 75 40.2 138
Show 12321-3239 LDS5755 145 206.8 140
Show 12323-3238 DAM1445 158 1.9 141
Show 12269-3316 YMG 41 8 0.7 146
Show 12251-3345 SKF1222 259 16.0 146
Show 12426-3653 JSP 553 237 3.8 148
Show 12394-3228 TDS8473 AB 312 0.4 153
Show 12394-3228 SKF1223 AB,C 357 16.0 153
Show 12396-3717 DAW 63 201 0.3 153
Show 12476-3535 KPP2125 41 17.2 154
Show 12315-3719 TDS8420 123 0.4 155
Show 12371-3213 KPP3036 74 3.4 161
Show 12481-3542 SEE 161 AB 108 34.2 162
Show 12487-3458 RST2817 124 1.2 162
Show 12481-3542 SEE 161 BC 96 5.6 162
Show 12369-3211 I 1222 AB 222 0.3 164
Show 12369-3211 I 1222 AB,C 314 12.8 164
Show 12445-3252 RST1689 258 1.2 165
Show 12222-3453 SWR 132 85 20.7 165
Show 12252-3306 DAW 62 103 1.1 168
Show 12468-3319 HDO 219 219 77.4 168

 
 
WDS 12356-3453 : COMPONENTS
 
 
  A B
B pa=0.0°
sep=0.00"
 
Bb pa=35.5°
sep=0.40"
pa=35.5°
sep=0.40"
 
 
12356-3453 A
 
 
Name HD 109524 Coord arcsec 2000 123533.55-345254.9 Mag 7.96 Spectral class K3.5V (yellow-orange)
PmRA -228.00 PmDE -134.0 SAO 203614 HIP 61451
Tycho2 7242-00061-1 HD 109524 CD CD-34 8280 CP CP-34 5267
Tycho2
Tycho2 7242-00061-1 Pflag RAmdeg 188.88980861 DEmdeg -34.88191835
PmRA -226.8 PmDE -133.6 E RAmdeg 6 E DEmdeg 7
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.18 EpDEm 1991.05
Num 10 Q RAmdeg 0.5 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.9 BTmag 9.163 E BTmag 0.018 VTmag 7.955
E VTmag 0.012 Prox 999 TYC T HIP 61451
CCDM RAdeg 188.89044361 DEdeg -34.88161333 EpRA 1990 1.73
EpDE 1990 1.80 E RAdeg 5.6 E DEdeg 6.5 Posflg
Corr 0.2
SAO
SAO 203614 DelFlag RA1950 PmRA1950 -0.0174
DE1950 PmDE1950 -0.076 Vmag 7.8 SpType K0
Double code Source 40 CatNum 6311 DM CD-34 8280
DMcomp BDsup HD 109524 M HD 0
GC RA1950rad 3.28513592 DE1950rad -0.60396005 PmRA2000 -0.0173
PmDE2000 -0.072
Hipparcos
Catalog H HIP 61451 Proxy RAhms 12 35 33.71
DEdms -34 52 53.7 Vmag 7.84 VarFlag R Vmag H
RAdeg 188.89 DEdeg -34.8816 AstroRef Plx 46.19
CCDM 12356-3453 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 109524 BD
CD CD-34 8280 CP CP-34 5267 Dm number -34 8280 VIred 1.07
SpType K4V R SpType Coord arcsec 2000 123533.71-345253.7
Hipparcos 2
HIP 61451 Sn 5 So 0 Nc 1
RArad 3.2967607594 DErad -0.6087986238 Plx 46.67 PmRA -228.34
PmDE -133.69 E RArad 0.51 E DErad 0.41 E Plx 0.59
E pmRA 0.57 E pmDE 0.42 Hpmag 7.9838 E Hpmag 0.0013
SHp 0.011 VA 0 BV 1.024 E BV 0.002
VI 1.07
CCDM
Ccdm 12356-3453 RComp Comp A Note1
Note2 Discov num DRAs -2.44 DDEs 5.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.8 Sp K0 PmNote *
PmRA -216 PmDE -76 Dm number -34 8280 Cat1 CD
Name2 203614 Cat2 SAO HD 109524 M HD
ADS BDS M ADS BDS N IDS IDS 12302S3420A
HIC 61451
 
 
12356-3453 B
 
 
Coord arcsec 2000 123533.55-345254.9 Coord calc 123537.02-345415.1 Mag 11.4 Mag composta 11.77
Spectral class K4 (yellow-orange) PmRA -220.00 PmDE -128.0 Calc delta mag 3.44
 
 
12356-3453 Bb
 
 
Coord arcsec 2000 123533.57-345254.6 Mag 11.6 Calc delta mag 3.64 Calc coord yes