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Current system
12234-5647
RST 2794


Nearby doubles
27' : 12242-5620
JSP 530

29' : 12247-5713
TDS8368

31' : 12206-5706
TDS8342

39' : 12237-5725
TOB 68

40' : 12263-5718
TDS8383

45' : 12209-5608
PEL 1

48' : 12286-5624
HDO 217AB

49' : 12177-5637
TDS8307

51' : 12182-5714
RST2790

52' : 12208-5559
JSP 529

57' : 12177-5719
BRT2807AB

60' : 12273-5737
HJ 4523

62' : 12274-5554
JSP 534

67' : 12314-5659
RST2802

67' : 12312-5707
DUN 124AB
Gacrux

67' : 12287-5557
TOB 77

67' : 12179-5559
BYV 1

68' : 12311-5623
TOB 85

70' : 12291-5739
TSN 26

70' : 12236-5756
RST1665

71' : 12273-5544
JSP 533AB

72' : 12148-5647
FIN 194AB

72' : 12188-5546
HDS1735

73' : 12190-5749
KPP1895

74' : 12168-5558
TDS8300

74' : 12321-5629
TDS8425



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.

12234-5647 RST 2794

 
 
12h 23m 26.67s -56° 46' 33.4" P.A. 94.00 sep 2.6 mag 9.31,13.35 Sp F3V dist. 190.48 pc (621.35 l.y.)
 
 
Coord 2000 12234-5647 Discov num RST2794 Comp Coord arcsec 2000 12 23 26.67 -56 46 33.4
Date first 1936 Date last 2016 Obs 7
Pa first 101 Pa last 94.1 P.A. Now (θ) 94.1°
Sep first 2.4 Sep last 2.591 Sep. Now (ρ) 2.591"
Mag pri 9.31 Mag sec 13.35 delta mag (ΔM) 4.04 Spectral class F3V (yellow-white)
Pri motion ra -065 Sec motion ra -061
Pri motion dec -033 Sec motion dec -039
Notes
rPM=0.099 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Crux SAO 239908 HIP 60432 Tycho2 8641-00827-1
Gaia DR2 6071835471571781632 HD 107789 CP CP-56 5207 Distance 190.48
Distance ly 621.35
 
 
WDS 12234-5647 RST 2794 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12234-5647 RST2794 1991 4 95 2.6 9.31 13.35 F3V 122326.67-564633.4
12234-5647 RST2794 2015 5 94 2.6 9.31 13.35 F3V 122326.67-564633.4
12234-5647 RST2794 2016 7 94 2.6 9.31 13.35 F3V 122326.67-564633.4

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

 
 
WDS 12234-5647 RST 2794 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12234-5647 RST 2794 : MEASURES
 
 
No records found.

 
 
WDS 12234-5647 : VIRTUAL EYEPIECE
 
 

12234-5647 RST2794A mag 9.31 Sp F3V 12234-5647 RST2794B sep 1.4 P.A. 97.50 mag 13.35 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 12234-5647 : ALADIN DSS IMAGE @ 12h 23m 26.67s -56° 46' 33.4"
 
 
 
 
WDS 12234-5647 RST 2794 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12234-5647 RST2794 distance=0' 12242-5620 JSP 530 distance=27' 12247-5713 TDS8368 distance=29' 12206-5706 TDS8342 distance=31' 12237-5725 TOB 68 distance=39' 12263-5718 TDS8383 distance=40' 12209-5608 PEL 1 distance=45' 12286-5624 HDO 217AB distance=48' 12286-5624 HDO 217AC distance=48' 12177-5637 TDS8307 distance=49' 12182-5714 RST2790 distance=51' 12208-5559 JSP 529 distance=52' 12177-5719 BRT2807AB distance=57' 12177-5719 KRW 3AC distance=57' 12273-5737 HJ 4523 distance=60' 12274-5554 JSP 534 distance=62' 12314-5659 RST2802 distance=67' 12312-5707 DUN 124AB (Gacrux) distance=67' 12312-5707 DUN 124AC (Gacrux) distance=67' 12287-5557 TOB 77 distance=67' 12179-5559 BYV 1 distance=67' 12311-5623 TOB 85 distance=68' 12291-5739 TSN 26 distance=70' 12236-5756 RST1665 distance=70' 12273-5544 JSP 533AB distance=71' 12273-5544 SIN 72AC distance=71' 12148-5647 DAM 573CD distance=72' 12148-5647 FIN 194AB distance=72' 12148-5647 DAM 573AC distance=72' 12188-5546 HDS1735 distance=72' 12190-5749 KPP1895 distance=73' 12168-5558 TDS8300 distance=74' 12321-5629 TDS8425 distance=74' 12165-5736 LDS 398 distance=75' 12144-5653 FIN 51 distance=75' 12303-5555 JSP 537 distance=77' 12307-5736 RST2801 distance=77' 12260-5800 RST1666 distance=77' 12157-5604 TDS8289 distance=78' 12309-5736 LDS 411 distance=79' 12318-5607 I 219 distance=80' 12285-5538 JSP 916 distance=81' 12297-5752 HJ 4525 distance=81' 12274-5801 TOB 74 distance=81' 12249-5807 BSO 8 distance=82' 12134-5654 VSP 33 distance=83' 12130-5648 TDS8269 distance=86' 12200-5807 JSP 915AB distance=86' 12200-5807 JSP 915AC distance=86' 12200-5807 JSP 915BC distance=87' 12200-5807 JSP 915BD distance=87' 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 12234-5647 RST2794 94 2.6
Show 12242-5620 JSP 530 289 2.0 27
Show 12247-5713 TDS8368 178 0.5 29
Show 12206-5706 TDS8342 6 0.7 31
Show 12237-5725 TOB 68 147 14.7 39
Show 12263-5718 TDS8383 130 0.7 40
Show 12209-5608 PEL 1 80 25.2 45
Show 12286-5624 HDO 217 AB 348 24.2 48
Show 12286-5624 HDO 217 AC 336 47.5 48
Show 12177-5637 TDS8307 73 0.4 49
Show 12182-5714 RST2790 112 0.8 51
Show 12208-5559 JSP 529 60 1.8 52
Show 12177-5719 BRT2807 AB 335 5.7 57
Show 12177-5719 KRW 3 AC 34 3.7 57
Show 12273-5737 HJ 4523 275 6.4 60
Show 12274-5554 JSP 534 339 2.5 62
Show 12314-5659 RST2802 50 1.2 67
Show Gacrux 12312-5707 DUN 124 AB 24 133.2 67
Show Gacrux 12312-5707 DUN 124 AC 68 168.1 67
Show 12287-5557 TOB 77 343 24.4 67
Show 12179-5559 BYV 1 307 7.1 67
Show 12311-5623 TOB 85 25 24.0 68
Show 12291-5739 TSN 26 215 10.8 70
Show 12236-5756 RST1665 34 2.4 70
Show 12273-5544 JSP 533 AB 303 8.1 71
Show 12273-5544 SIN 72 AC 275 77.1 71
Show 12148-5647 DAM 573 CD 332 4.9 72
Show 12148-5647 FIN 194 AB 266 4.1 72
Show 12148-5647 DAM 573 AC 174 33.3 72
Show 12188-5546 HDS1735 15 0.5 72
Show 12190-5749 KPP1895 58 14.8 73
Show 12168-5558 TDS8300 230 2.0 74
Show 12321-5629 TDS8425 73 0.6 74
Show 12165-5736 LDS 398 339 12.8 75
Show 12144-5653 FIN 51 250 4.9 75
Show 12303-5555 JSP 537 242 1.0 77
Show 12307-5736 RST2801 126 2.2 77
Show 12260-5800 RST1666 183 1.1 77
Show 12157-5604 TDS8289 342 0.4 78
Show 12309-5736 LDS 411 257 293.1 79
Show 12318-5607 I 219 50 1.8 80
Show 12285-5538 JSP 916 156 5.8 81
Show 12297-5752 HJ 4525 93 9.4 81
Show 12274-5801 TOB 74 123 21.8 81
Show 12249-5807 BSO 8 334 4.7 82
Show 12134-5654 VSP 33 334 0.1 83
Show 12130-5648 TDS8269 205 2.0 86
Show 12200-5807 JSP 915 AB 187 6.9 86
Show 12200-5807 JSP 915 AC 181 9.5 86
Show 12200-5807 JSP 915 BC 166 2.7 87
Show 12200-5807 JSP 915 BD 145 9.6 87

 
 
WDS 12234-5647 : COMPONENTS
 
 
  A
B pa=97.5°
sep=1.43"
 
 
12234-5647 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 122326.67-564633.4 Mag 9.31 Spectral class F3V (yellow-white)
PmRA -65.00 PmDE -33.0 SAO 239908 HIP 60432
Tycho2 8641-00827-1 HD 107789 CP CP-56 5207
Tycho2
Tycho2 8641-00827-1 Pflag RAmdeg 185.86113047 DEmdeg -56.77594677
PmRA -64.8 PmDE -33.1 E RAmdeg 11 E DEmdeg 11
E pmRA 2.5 E pmDE 2.4 EpRAm 1991.43 EpDEm 1991.37
Num 4 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.0 BTmag 9.808 E BTmag 0.021 VTmag 9.310
E VTmag 0.017 Prox 26 TYC T HIP 60432
CCDM A RAdeg 185.86140528 DEdeg -56.77586944 EpRA 1990 1.64
EpDE 1990 1.59 E RAdeg 10.5 E DEdeg 10.6 Posflg
Corr -0.1
SAO
SAO 239908 DelFlag RA1950 PmRA1950 -0.0072
DE1950 PmDE1950 -0.053 Vmag 9.2 SpType F2
Double code Source 43 CatNum 3794 DM CP-56 5207
DMcomp BDsup HD 107789 M HD 0
GC RA1950rad 3.23202464 DE1950rad -0.98608117 PmRA2000 -0.0075
PmDE2000 -0.049
Hipparcos
Catalog H HIP 60432 Proxy H RAhms 12 23 26.74
DEdms -56 46 33.1 Vmag 9.24 VarFlag R Vmag H
RAdeg 185.861 DEdeg -56.7759 AstroRef A Plx 6.62
CCDM 12234-5647 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual D M HIP AB
Theta 95 Rho 2.644 HD 107789 BD
CD CP CP-56 5207 Dm number -56 5207 VIred 0.5
SpType F3V R SpType Coord arcsec 2000 122326.74-564633.1
Hipparcos 2
HIP 60432 Sn 15 So 3 Nc 2
RArad 3.2438935639 DErad -0.990925843 Plx 5.25 PmRA -60.36
PmDE -38.28 E RArad 0.81 E DErad 0.74 E Plx 1.29
E pmRA 1.12 E pmDE 0.83 Hpmag 9.3343 E Hpmag 0.0025
SHp 0.026 VA 0 BV 0.6 E BV 0.495
VI 0.5
CCDM
Ccdm 12234-5647 RComp Comp A Note1
Note2 Discov num DRAs 2.68 DDEs 25.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp F2 PmNote *
PmRA -60 PmDE -53 Dm number -56 5207 Cat1 CPD
Name2 239908 Cat2 SAO HD 107789 M HD
ADS BDS M ADS BDS N IDS IDS 12180S5613A
HIC 60432
 
 
12234-5647 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 122326.84-564633.6 Mag 13.35 PmRA -61.00
PmDE -39.0 Calc delta mag 4.04 Calc coord yes
CCDM
Ccdm 12234-5647 RComp Comp B Note1
Note2 Discov num RST2794 DRAs DDEs
R dRAs Year 1936 Theta 100 Rho 2.3
Obs 2 Vmag 13.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 12180S5613B
HIC 60432