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Doubles in session


Current system
12350-4717
HJ 4530 A,BC


Nearby doubles
12' : 12344-4708
RST3798

19' : 12362-4705
TDS 671

24' : 12331-4703
RST3796

31' : 12362-4650
RST5526

35' : 12324-4742
RST 599

59' : 12345-4815
ZUC 3

59' : 12360-4619
DON 540

62' : 12302-4757
TVB 253

62' : 12409-4707
TDS8485

63' : 12305-4634
DON 532

71' : 12417-4706
SKF1121AB

71' : 12336-4826
TSN 161

72' : 12337-4828
TDS8435

75' : 12407-4803
TOK 849

76' : 12275-4717
UC 2343

77' : 12415-4642
TDS8488

82' : 12336-4556
BRT 810

86' : 12418-4629
DON 546

89' : 12395-4832
CPO 350

90' : 12263-4739
RST 594

91' : 12422-4811
KPP 275

92' : 12379-4844
I 1223

92' : 12436-4656
TDS8502

95' : 12324-4546
TDS8428

100' : 12349-4538
ZUC 4

103' : 12267-4619
DON 526



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.

12350-4717 HJ 4530 A,BC

 
 
12h 34m 53.86s -47° 17' 19.4" P.A. 86.00 sep 62.3 mag 9.98,11.87 Sp K7 dist. 40.24 pc (131.26 l.y.)
 
 
Coord 2000 12350-4717 Discov num HJ 4530 Comp A,BC Coord arcsec 2000 12 34 53.86 -47 17 19.4
Date first 1902 Date last 2015 Obs 12
Pa first 98 Pa last 86.3 P.A. Now (θ) 86.3°
Sep first 18.0 Sep last 62.34 Sep. Now (ρ) 62.34"
Mag pri 9.98 Mag sec 11.87 delta mag (ΔM) 1.89 Spectral class K7 (yellow-orange)
Pri motion ra -389 Sec motion ra +012
Pri motion dec -058 Sec motion dec -000
Notes L (Linear solution)
rPM=1.03
This double is not physical.
 
 
12350-4717 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 12 34 54 -47 17 19 HJ 4530 A,BC 2015 12 86 62.3 9.98 11.87 1.89 <===
Show 12 34 59 -47 17 16 B 1214 BC 2018 5 306 1.4 11.40 12.20 0.80
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus HIP 61406 Tycho2 8236-00191-1 CD CD-46 8007
CP CP-46 5892 Distance 40.24 Distance ly 131.26
 
 
WDS 12350-4717 HJ 4530 A,BC : NOTES
 
 
discov_num notes refcode
HJ 4530 A,BC: Rectilinear solution by Friedman et al. (2012). USN2012a
 
 
REFERENCES
 
 
refcode metd author reference
USN2012a lin - Friedman, E.A., Mason, B.D., & Hartkopf, W.I. 2012IAUDS.176....1F
USN2012a Inf. Circ. 176, 1, 2012
 
 
DISCOVERER
 
 
idgroup discov author
1 B van den Bos, W.H.
212 HJ Herschel, J.F.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12350-4717 HJ 4530 A,BC 1966 10 88 42.1 9.98 11.60 K7 123453.86-471719.4
12350-4717 HJ 4530 A,BC 1996 9 87 54.4 9.98 11.60 K7 L 123453.86-471719.4
12350-4717 HJ 4530 A,BC 1999 11 86 55.6 9.98 11.87 K7 L 123453.86-471719.4
12350-4717 HJ 4530 A,BC 2015 12 86 62.3 9.98 11.87 K7 L 123453.86-471719.4

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

 
 
WDS 12350-4717 HJ 4530 A,BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12350-4717 HJ 4530 A,BC : MEASURES
 
 
No records found.

 
 
WDS 12350-4717 : VIRTUAL EYEPIECE
 
 

12350-4717 HJ 4530A mag 9.98 Sp K7 12350-4717 B 1214B sep 55.6 P.A. 86.80 mag 11.4 12350-4717 B 1214C sep 54.9 P.A. 85.90 mag 12.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 12350-4717 : ALADIN DSS IMAGE @ 12h 34m 53.86s -47° 17' 19.4"
 
 
 
 
WDS 12350-4717 HJ 4530 A,BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12350-4717 HJ 4530A,BC distance=0' 12350-4717 B 1214BC distance=1' 12344-4708 RST3798 distance=12' 12362-4705 TDS 671 distance=19' 12331-4703 RST3796 distance=24' 12362-4650 RST5526 distance=31' 12324-4742 RST 599 distance=35' 12345-4815 ZUC 3 distance=59' 12360-4619 DON 540 distance=59' 12302-4757 TVB 253 distance=62' 12409-4707 TDS8485 distance=62' 12305-4634 DON 532 distance=63' 12417-4706 SKF1121BC distance=70' 12417-4706 SKF1121AB distance=71' 12336-4826 TSN 161 distance=71' 12337-4828 TDS8435 distance=72' 12407-4803 TOK 849 distance=75' 12275-4717 UC 2343 distance=76' 12415-4642 TDS8488 distance=77' 12336-4556 BRT 810 distance=82' 12418-4629 DON 546 distance=86' 12395-4832 CPO 350 distance=89' 12263-4739 RST 594 distance=90' 12422-4811 KPP 275 distance=91' 12379-4844 I 1223 distance=92' 12436-4656 TDS8502 distance=92' 12324-4546 TDS8428 distance=95' 12258-4653 RST 593CG distance=97' 12349-4538 ZUC 4 distance=100' 12267-4619 DON 526 distance=103' 12413-4559 BRT 812 distance=103' 12453-4720 TDS8514 distance=106' 12450-4656 TDS8513 distance=106' 12452-4656 HDS1787 distance=108' 12269-4605 TDS8386 distance=110' 12457-4723 RSS 294 distance=111' 12436-4825 TDS8503 distance=112' 12247-4811 RST 591 distance=117' 12246-4623 BRT 808 distance=119' 12426-4849 TOK 560 distance=120' 12415-4858 HJ 4539AB (Muhlifain) distance=121' 12415-4858 SEE 159AB,C distance=121' 12415-4858 SHY 239AD (Muhlifain) distance=121' 12459-4809 TDS8516 distance=123' 12237-4813 NSN 405 distance=126' 12268-4855 WIS 202 distance=127' 12469-4800 LDS 418 distance=129' 12309-4920 RST 598 distance=129' 12300-4518 UC 2349 distance=130' 12220-4720 KPP1756 distance=131' 12220-4701 BVD 99 distance=133' 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 12350-4717 HJ 4530 A,BC 86 62.3
Show 12350-4717 B 1214 BC 306 1.4 1
Show 12344-4708 RST3798 86 0.4 12
Show 12362-4705 TDS 671 18 0.9 19
Show 12331-4703 RST3796 22 6.8 24
Show 12362-4650 RST5526 122 0.3 31
Show 12324-4742 RST 599 281 0.4 35
Show 12345-4815 ZUC 3 196 6.3 59
Show 12360-4619 DON 540 272 0.6 59
Show 12302-4757 TVB 253 122 22.3 62
Show 12409-4707 TDS8485 187 3.3 62
Show 12305-4634 DON 532 70 4.0 63
Show 12417-4706 SKF1121 BC 143 13.8 70
Show 12417-4706 SKF1121 AB 341 130.9 71
Show 12336-4826 TSN 161 16 0.2 71
Show 12337-4828 TDS8435 125 0.5 72
Show 12407-4803 TOK 849 196 0.1 75
Show 12275-4717 UC 2343 307 35.8 76
Show 12415-4642 TDS8488 231 0.5 77
Show 12336-4556 BRT 810 279 5.3 82
Show 12418-4629 DON 546 173 1.9 86
Show 12395-4832 CPO 350 190 5.9 89
Show 12263-4739 RST 594 144 6.1 90
Show 12422-4811 KPP 275 340 3.7 91
Show 12379-4844 I 1223 143 5.8 92
Show 12436-4656 TDS8502 21 0.5 92
Show 12324-4546 TDS8428 170 0.8 95
Show 12258-4653 RST 593 CG 281 3.4 97
Show 12349-4538 ZUC 4 309 0.6 100
Show 12267-4619 DON 526 51 2.0 103
Show 12413-4559 BRT 812 290 4.0 103
Show 12453-4720 TDS8514 250 1.7 106
Show 12450-4656 TDS8513 254 2.2 106
Show 12452-4656 HDS1787 279 0.1 108
Show 12269-4605 TDS8386 178 0.9 110
Show 12457-4723 RSS 294 355 15.7 111
Show 12436-4825 TDS8503 229 1.4 112
Show 12247-4811 RST 591 71 2.2 117
Show 12246-4623 BRT 808 83 5.5 119
Show 12426-4849 TOK 560 83 720.0 120
Show Muhlifain 12415-4858 HJ 4539 AB 24 0.5 121
Show 12415-4858 SEE 159 AB,C 113 59.0 121
Show Muhlifain 12415-4858 SHY 239 AD 304 999.9 121
Show 12459-4809 TDS8516 111 0.5 123
Show 12237-4813 NSN 405 311 1.2 126
Show 12268-4855 WIS 202 294 532.2 127
Show 12469-4800 LDS 418 339 68.6 129
Show 12309-4920 RST 598 4 0.5 129
Show 12300-4518 UC 2349 231 59.6 130
Show 12220-4720 KPP1756 134 13.6 131
Show 12220-4701 BVD 99 320 25.8 133

 
 
WDS 12350-4717 : COMPONENTS
 
 
  A B
B pa=86.8°
sep=55.64"
 
C pa=85.9°
sep=54.94"
pa=316.9°
sep=1.09"
 
 
12350-4717 A
 
 
Coord arcsec 2000 123453.86-471719.4 Mag 9.98 Spectral class K7 (yellow-orange) PmRA -389.00
PmDE -58.0 HIP 61406 Tycho2 8236-00191-1 CD CD-46 8007
CP CP-46 5892
Tycho2
Tycho2 8236-00191-1 Pflag RAmdeg 188.72444230 DEmdeg -47.28873137
PmRA -388.7 PmDE -61.4 E RAmdeg 19 E DEmdeg 20
E pmRA 1.2 E pmDE 1.2 EpRAm 1985.18 EpDEm 1984.46
Num 5 Q RAmdeg 0.7 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.3 BTmag 11.214 E BTmag 0.051 VTmag 9.981
E VTmag 0.027 Prox 999 TYC T HIP 61406
CCDM RAdeg 188.72574472 DEdeg -47.28859056 EpRA 1990 1.83
EpDE 1990 1.78 E RAdeg 21.0 E DEdeg 21.7 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 61406 Proxy RAhms 12 34 54.20
DEdms -47 17 18.9 Vmag 9.89 VarFlag R Vmag G
RAdeg 188.726 DEdeg -47.2886 AstroRef Plx 27.52
CCDM 12349-4717 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD BD
CD CD-46 8007 CP CP-46 5892 Dm number -46 8007 VIred 1.14
SpType K7 R SpType Coord arcsec 2000 123454.20-471718.9
Hipparcos 2
HIP 61406 Sn 5 So 0 Nc 1
RArad 3.2938871428 DErad -0.8253414115 Plx 24.85 PmRA -389.13
PmDE -59.88 E RArad 3.87 E DErad 4.26 E Plx 3.52
E pmRA 4.31 E pmDE 3.98 Hpmag 10.0247 E Hpmag 0.005
SHp 0.025 VA 0 BV 1.078 E BV 0.002
VI 1.14
 
 
12350-4717 B
 
 
Coord arcsec 2000 123459.32-471716.3 Mag 11.4 PmRA 11.00 PmDE -1.0
Calc delta mag 1.42
 
 
12350-4717 C
 
 
Coord arcsec 2000 123459.25-471715.5 Mag 12.2 Calc delta mag 2.22 Calc coord yes