12357-1201 STF 1659 AE

 
 
12h 35m 43.75s -12° 01' 30.0" P.A. 275.00 sep 151.2 mag 7.94,6.78 Sp G0 dist. 144.51 pc (471.39 l.y.)
 
 
Coord 2000 12357-1201 Discov num STF1659 Comp AE Coord arcsec 2000 12 35 43.75 -12 01 30.0
Date first 1870 Date last 2018 Obs 17
Pa first 276 Pa last 275 P.A. Now (θ) 275°
Sep first 175.5 Sep last 151.2 Sep. Now (ρ) 151.2"
Mag pri 7.94 Mag sec 6.78 delta mag (ΔM) 1.16 Spectral class G0 (yellow)
Pri motion ra -146 Sec motion ra +016
Pri motion dec +019 Sec motion dec -020
Notes L W (Linear solution, )
rPM=1.132
This double is not physical.
 
 
12357-1201 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 109556 157384 12 35 44 -12 01 30 STF 1659 AB 2018 46 351 28.1 7.94 8.34 0.40
Show 157384 12 35 44 -12 01 30 STF 1659 AC 2018 32 69 43.8 7.94 10.89 2.95
Show 157384 12 35 44 -12 01 30 STF 1659 AD 2018 15 32 189.8 7.94 9.88 1.94
Show 157384 12 35 44 -12 01 30 STF 1659 AE 2018 17 275 151.2 7.94 6.78 1.16 <===
Show 157384 12 35 44 -12 01 30 STF 1659 AF 2018 17 139 209.4 7.94 6.64 1.30
Show 12 35 43 -12 01 03 STF 1659 BC 2018 28 105 46.7 8.34 10.89 2.55
Show 157379 12 35 33 -12 01 16 STF 1659 EF 2018 23 121 333.8 6.78 6.64 0.14
Show 157379 12 35 33 -12 01 16 STF 1659 EG 2015 3 252 12.6 6.78 15.50 8.72
Septuple system
7 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corvus SAO 157384 HIP 61466 Tycho2 5530-02065-1
Gaia DR2 3530062006022286592 HD 109556 BD BD-11 3330 Distance 144.51
Distance ly 471.39
 
 
WDS 12357-1201 STF 1659 AE : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
STFA (F. Struve DD - Appendix list #1) ...................
STFB (F. Struve DD - Appendix list #2) ...................
StF1833A Ma - Struve, F.G.W. 1833MmRAS...5...13H
StF1833A +Mc cited by Herschel (MemRAS 5, 13, 1833)
StF1833B Ma - Struve, F.G.W. 1833AN.....10..389B
StF1833B cited by Bessel (AN 10, 389, 1833)
StF1837 Ma - Struve, F.G.W. 1837AN.....14...249
StF1837 Stellarum duplicium et multiplicium mensurae micrometricae...
StF1837 (Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837
StF1844A Ma - Struve, F.G.W. 1844QB43.S66.......
StF1844A cited by Smyth (Cycle of Celestial Objects 2, 1844)
StF1852A Ma - Struve, F.G.W. .
StF1852A cited by Bishop (Bishop Obs. Astron. Observations 1852)
StF1865A Ma - Struve, F.G.W. 1865AN.....64...81E
StF1865A cited by Engelmann (AN 64, 81, #1518, 1865)
StF1875A Ma - Struve, F.G.W. 1875AN.....85..323D
StF1875A cited by Doberck, 1875 (see Dob1875b,f,g,h)
StF1878 Ma - Struve, F.G.W. .
StF1878 Pulkova Observations 9, 1878
StF1878B Ma - Struve, F.G.W. 1878Obs.....2..239G
StF1878B cited by Gledhill (Obs 2, 239, 1878)
StF1880A Ma - Struve, F.G.W. 1880Obs.....3..535G
StF1880A cited by Gledhill (Obs 3, 535, 1880)
StF1906A Ma - Struve, F.G.W. 1906QB821.B972.....
StF1906A cited in BDS (Burnham Double Star Cat.), 1906
StF1906B Ma - Struve, F.G.W. 1906MmRAS..56....1L
StF1906B cited by Lewis (MemRAS 56, 1, 1906)
StF1922A Ma - Struve, F.G.W. 1922AN....216...49R
StF1922A cited by Rabe (AN 216, 49, 1922)
StF1932A Ma - Struve, F.G.W. 1932QB821.A43......
StF1932A cited in ADS (Aitken Double Star Cat.), 1932
StF2002 - - Weis, J.
StF2002 F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue
StF2002 USNO Library : QB 821 .S8 W49 2002
StF2022 - - email note from Jan Weis: 6 July 2022
StF9999 Ma - Struve, F.G.W. ...................
StF9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12357-1201 STF1659 AE 2003 12 275 153.1 7.94 6.78 G0 LD 123543.75-120130.0
12357-1201 STF1659 AE 2011 17 275 152.3 7.94 6.78 G0 LD 123543.75-120130.0
12357-1201 STF1659 AE 2018 17 275 151.2 7.94 6.78 G0 LW 123543.75-120130.0

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

 
 
WDS 12357-1201 STF 1659 AE : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12357-1201 STF 1659 AE : MEASURES
 
 
No records found.

 
 
WDS 12357-1201 : VIRTUAL EYEPIECE
 
 

12357-1201 STF1659A mag 7.94 Sp G0 12357-1201 STF1659B sep 27.9 P.A. 348.80 mag 8.34 12357-1201 STF1659C sep 43.0 P.A. 68.70 mag 10.89 12357-1201 STF1659D sep 188.6 P.A. 31.70 mag 9.88 12357-1201 STF1659E sep 155.6 P.A. 275.20 mag 6.78 Sp G5 12357-1201 STF1659F sep 207.5 P.A. 140.00 mag 6.64 12357-1201 STF1659G sep 166.9 P.A. 273.50 mag 15.5 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 12357-1201 : ALADIN DSS IMAGE @ 12h 35m 43.75s -12° 01' 30.0"
 
 
 
 
WDS 12357-1201 STF 1659 AE : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12357-1201  STF1659AE distance=0' 12357-1201  STF1659BC distance=1' 12357-1201  STF1659EF distance=3' 12357-1201  STF1659EG distance=3' 12368-1223  HU  134 distance=27' 12371-1136  TDS8458 distance=33' 12352-1124  UC 2368 distance=39' 12383-1131  STF1664BC distance=49' 12383-1131  STF1664BD distance=49' 12383-1131  STF1664CD distance=49' 12383-1131  STF1664AB distance=49' 12383-1131  STF1664AE distance=49' 12383-1131  STF1664AC distance=49' 12383-1131  STF1664AD distance=49' 12326-1144  GWP1824 distance=50' 12330-1132  UC 2356AB distance=50' 12383-1131  STF1664EF distance=50' 12326-1117  KPP2085 distance=64' 12402-1150  LDS4241 distance=67' 12369-1310  GWP1836 distance=71' 12316-1104  STF1649 distance=84' 12299-1203  HDS1758Aa,Ab distance=85' 12299-1203  BGH  38AB distance=85' 12354-1037  FAL  40 distance=85' 12413-1301  STF1669BC distance=101' 12413-1301  STF1669AB distance=101' 12413-1301  STF1669AC distance=101' 12313-1043  KPP2541 distance=103' 12422-1111  RST3804 distance=108' 12306-1042  VVO  10 distance=110' 12432-1219  KPP 689 distance=112' 12376-1353  HJ 2615 distance=115' 12282-1234  RST3791 distance=115' 12301-1324  BU   28AB distance=117' 12301-1324  LV   19AC distance=117' 12301-1324  LV   19AD distance=117' 12438-1201  HU  738 distance=119' 12309-1026  GWP1821 distance=119' 12303-1331  RST3795 distance=121' 12378-1003  UC 2373 distance=123' 12397-1357  SLW 751 distance=130' 12288-1040  RST3792 distance=130' 12345-1413  UC 2361 distance=133' 12267-1229  BWL  30 distance=135' 12301-1011  RST3793 distance=139' 12275-1045  RST3790 distance=143' 12445-1306  LEP 120 distance=145' 12278-1010  HDS1754 distance=161' 12266-1336  HJ 2611 distance=164' 12251-1304  UC 2333 distance=168' 12254-1320  RST3788AB distance=170' 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 12357-1201 STF1659 AB 351 28.1
Show 12357-1201 STF1659 AD 32 189.8
Show 12357-1201 STF1659 AE 275 151.2
Show 12357-1201 STF1659 AC 69 43.8
Show 12357-1201 STF1659 AF 139 209.4
Show 12357-1201 STF1659 BC 105 46.7 1
Show 12357-1201 STF1659 EF 121 333.8 3
Show 12357-1201 STF1659 EG 252 12.6 3
Show 12368-1223 HU 134 53 2.3 27
Show 12371-1136 TDS8458 29 5.8 33
Show 12352-1124 UC 2368 147 38.1 39
Show 12383-1131 STF1664 BC 341 68.1 49
Show 12383-1131 STF1664 BD 318 77.9 49
Show 12383-1131 STF1664 CD 258 30.0 49
Show 12383-1131 STF1664 AB 223 38.7 49
Show 12383-1131 STF1664 AE 110 121.4 49
Show 12383-1131 STF1664 AC 306 60.7 49
Show 12383-1131 STF1664 AD 291 83.8 49
Show 12326-1144 GWP1824 215 34.3 50
Show 12330-1132 UC 2356 AB 233 9.7 50
Show 12383-1131 STF1664 EF 112 92.7 50
Show 12326-1117 KPP2085 319 16.8 64
Show 12402-1150 LDS4241 294 67.7 67
Show 12369-1310 GWP1836 7 11.4 71
Show 12316-1104 STF1649 194 15.7 84
Show 12299-1203 HDS1758 Aa,Ab 350 0.3 85
Show 12299-1203 BGH 38 AB 278 115.9 85
Show 12354-1037 FAL 40 230 8.1 85
Show 12413-1301 STF1669 BC 229 58.7 101
Show 12413-1301 STF1669 AB 314 5.3 101
Show 12413-1301 STF1669 AC 228 45.9 101
Show 12313-1043 KPP2541 130 22.9 103
Show 12422-1111 RST3804 260 1.5 108
Show 12306-1042 VVO 10 256 20.0 110
Show 12432-1219 KPP 689 337 6.1 112
Show 12376-1353 HJ 2615 293 10.8 115
Show 12282-1234 RST3791 340 1.5 115
Show 12301-1324 BU 28 AB 349 2.1 117
Show 12301-1324 LV 19 AC 303 71.3 117
Show 12301-1324 LV 19 AD 166 71.2 117
Show 12438-1201 HU 738 268 12.0 119
Show 12309-1026 GWP1821 72 13.4 119
Show 12303-1331 RST3795 201 1.7 121
Show 12378-1003 UC 2373 127 34.0 123
Show 12397-1357 SLW 751 154 168.9 130
Show 12288-1040 RST3792 234 3.8 130
Show 12345-1413 UC 2361 115 20.7 133
Show 12267-1229 BWL 30 70 1.9 135
Show 12301-1011 RST3793 18 1.9 139
Show 12275-1045 RST3790 164 1.1 143
Show 12445-1306 LEP 120 211 10.2 145

 
 
WDS 12357-1201 : COMPONENTS
 
 
  A B C D E F
B pa=348.8°
sep=27.93"
 
C pa=68.7°
sep=42.96"
pa=104.5°
sep=46.95"
 
D pa=31.7°
sep=188.62"
pa=38.2°
sep=169.25"
pa=22.2°
sep=156.43"
 
E pa=275.2°
sep=155.57"
pa=264.9°
sep=150.09"
pa=269.6°
sep=194.95"
pa=240.1°
sep=293.26"
 
F pa=140.0°
sep=207.46"
pa=143.3°
sep=232.34"
pa=151.9°
sep=197.96"
pa=173.9°
sep=321.24"
pa=121.0°
sep=336.17"
 
G pa=273.5°
sep=166.91"
pa=263.9°
sep=162.09"
pa=268.5°
sep=206.69"
pa=240.5°
sep=305.35"
pa=251.3°
sep=12.32"
pa=299.4°
sep=344.27"
 
 
12357-1201 A
 
 
Name HD 109556 Coord arcsec 2000 123543.75-120130.0 Mag 7.94 Spectral class G0 (yellow)
PmRA -146.00 PmDE 19.0 SAO 157384 HIP 61466
Tycho2 5530-02065-1 HD 109556 GC 17160 BD BD-11 3330
Tycho2
Tycho2 5530-02065-1 Pflag RAmdeg 188.93194430 DEmdeg -12.02496409
PmRA -146.4 PmDE 18.9 E RAmdeg 6 E DEmdeg 7
E pmRA 1.4 E pmDE 1.2 EpRAm 1991.41 EpDEm 1990.78
Num 8 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.1 BTmag 8.466 E BTmag 0.016 VTmag 7.940
E VTmag 0.012 Prox 275 TYC T HIP 61466
CCDM A RAdeg 188.93228583 DEdeg -12.02500750 EpRA 1990 1.79
EpDE 1990 1.78 E RAdeg 5.5 E DEdeg 7.0 Posflg
Corr 0.1
SAO
SAO 157384 DelFlag RA1950 PmRA1950 -0.0094
DE1950 PmDE1950 0.02 Vmag 8.7 SpType G0
Double code Source 70 CatNum 17160 DM BD-11 3330
DMcomp BDsup HD 109556 M HD 0
GC 17160 RA1950rad 3.28618678 DE1950rad -0.20507362 PmRA2000 -0.0091
PmDE2000 0.026
Hipparcos
Catalog H HIP 61466 Proxy RAhms 12 35 43.75
DEdms -12 01 30.0 Vmag 7.99 VarFlag R Vmag G
RAdeg 188.932 DEdeg -12.025 AstroRef A Plx 9.18
CCDM 12357-1202 N CCDM I Nsys 4 Ncomp 1
MultFlag C Source P Qual B M HIP
Theta Rho HD 109556 BD BD-11 3330
CD CP Dm number -11 3330 VIred 0.55
SpType G0 R SpType Coord arcsec 2000 123543.75-120130.0
Hipparcos 2
HIP 61466 Sn 95 So 3 Nc 1
RArad 3.2974908826 DErad -0.2098758767 Plx 6.92 PmRA -146.25
PmDE 18.57 E RArad 0.98 E DErad 0.81 E Plx 1.15
E pmRA 0.99 E pmDE 0.73 Hpmag 8.0867 E Hpmag 0.0048
SHp 0.022 VA 0 BV 0.483 E BV 0.015
VI 0.55
 
 
12357-1201 B
 
 
Coord arcsec 2000 123543.38-120102.6 Coord calc 123543.38-120102.6 Mag 8.34 PmRA -143.00
PmDE 22.0 HIP 61465 Tycho2 5530-02062-1 BD BD-11 3331
Calc delta mag 0.4
Tycho2
Tycho2 5530-02062-1 Pflag RAmdeg 188.93076382 DEmdeg -12.01740177
PmRA -142.9 PmDE 21.2 E RAmdeg 7 E DEmdeg 9
E pmRA 1.5 E pmDE 1.2 EpRAm 1991.33 EpDEm 1990.09
Num 9 Q RAmdeg 0.9 Q DEmdeg 1.3 Q pmRA 0.9
Q pmDE 1.3 BTmag 9.019 E BTmag 0.019 VTmag 8.344
E VTmag 0.014 Prox 275 TYC T HIP 61465
CCDM B RAdeg 188.93109750 DEdeg -12.01745028 EpRA 1990 1.78
EpDE 1990 1.66 E RAdeg 7.3 E DEdeg 9.0 Posflg
Corr 0.1
Hipparcos
Catalog H HIP 61465 Proxy RAhms 12 35 43.47
DEdms -12 01 02.9 Vmag 8.41 VarFlag R Vmag G
RAdeg 188.931 DEdeg -12.0175 AstroRef B Plx 11.38
CCDM 12357-1202 N CCDM I Nsys 4 Ncomp 1
MultFlag C Source I Qual B M HIP
Theta Rho HD BD BD-11 3331
CD CP Dm number -11 3331 VIred 0.64
SpType R SpType Coord arcsec 2000 123543.47-120102.9
Hipparcos 2
HIP 61465 Sn 95 So 3 Nc 1
RArad 3.2974700834 DErad -0.2097442251 Plx 8.44 PmRA -148.58
PmDE 20.87 E RArad 1.57 E DErad 1.31 E Plx 1.79
E pmRA 1.57 E pmDE 1.16 Hpmag 8.5169 E Hpmag 0.0059
SHp 0 VA 0 BV 0.564 E BV 0.02
VI 0.64
 
 
12357-1201 C
 
 
Coord arcsec 2000 123546.48-120114.4 Mag 10.89 PmRA -87.00 PmDE 41.0
Calc delta mag 2.95 Calc coord yes
 
 
12357-1201 D
 
 
Coord arcsec 2000 123550.51-115849.6 Mag 9.88 PmRA 1.00 PmDE -19.0
Tycho2 5531-01190-1 Calc delta mag 1.94 Calc coord yes
Tycho2
Tycho2 5531-01190-1 Pflag RAmdeg 188.96003023 DEmdeg -11.98025098
PmRA 2.5 PmDE -18.2 E RAmdeg 21 E DEmdeg 29
E pmRA 1.8 E pmDE 1.8 EpRAm 1990.26 EpDEm 1988.87
Num 3 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.9 BTmag 10.986 E BTmag 0.056 VTmag 9.878
E VTmag 0.032 Prox 999 TYC T HIP
CCDM RAdeg 188.96002472 DEdeg -11.98020944 EpRA 1990 1.80
EpDE 1990 1.76 E RAdeg 21.2 E DEdeg 28.8 Posflg
Corr 0.1
 
 
12357-1201 E
 
 
Coord arcsec 2000 123533.19-120115.9 Coord calc 123533.19-120115.9 Mag 6.78 Spectral class G5 (yellow)
PmRA 16.00 PmDE -20.0 SAO 157379 HIP 61449
Tycho2 5530-02063-1 HD 109545 GC 17157 BD BD-11 3328
Calc delta mag 1.16
Tycho2
Tycho2 5530-02063-1 Pflag RAmdeg 188.88832267 DEmdeg -12.02109089
PmRA 18.5 PmDE -20.6 E RAmdeg 4 E DEmdeg 5
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.24 EpDEm 1991.02
Num 14 Q RAmdeg 2.0 Q DEmdeg 0.6 Q pmRA 1.8
Q pmDE 0.6 BTmag 7.870 E BTmag 0.015 VTmag 6.779
E VTmag 0.010 Prox 999 TYC T HIP 61449
CCDM RAdeg 188.88827972 DEdeg -12.02104306 EpRA 1990 1.69
EpDE 1990 1.66 E RAdeg 4.2 E DEdeg 4.8 Posflg
Corr 0.1
SAO
SAO 157379 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 -0.028 Vmag 6.8 SpType G5
Double code Source 70 CatNum 17157 DM BD-11 3328
DMcomp BDsup HD 109545 M HD 0
GC 17157 RA1950rad 3.28538209 DE1950rad -0.20499846 PmRA2000 0.001
PmDE2000 -0.022
Hipparcos
Catalog H HIP 61449 Proxy RAhms 12 35 33.19
DEdms -12 01 15.7 Vmag 6.7 VarFlag R Vmag H
RAdeg 188.888 DEdeg -12.021 AstroRef Plx 6.67
CCDM 12357-1202 N CCDM I Nsys 4 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 109545 BD BD-11 3328
CD CP Dm number -11 3328 VIred 0.93
SpType G5 R SpType Coord arcsec 2000 123533.19-120115.7
Hipparcos 2
HIP 61449 Sn 5 So 0 Nc 1
RArad 3.2967223457 DErad -0.209806717 Plx 5.47 PmRA 16.15
PmDE -20.32 E RArad 0.37 E DErad 0.3 E Plx 0.42
E pmRA 0.38 E pmDE 0.28 Hpmag 6.8634 E Hpmag 0.0008
SHp 0.01 VA 0 BV 0.938 E BV 0.009
VI 0.93
 
 
12357-1201 F
 
 
Coord arcsec 2000 123552.83-120409.0 Mag 6.64 PmRA -20.00 PmDE 23.0
SAO 157385 HIP 61486 Tycho2 5531-01561-1 HD 109584
GC 17162 BD BD-11 3333 Calc delta mag 1.3 Calc coord yes
Tycho2
Tycho2 5531-01561-1 Pflag RAmdeg 188.96980981 DEmdeg -12.06913335
PmRA -20.4 PmDE 24.5 E RAmdeg 4 E DEmdeg 5
E pmRA 1.0 E pmDE 1.1 EpRAm 1991.33 EpDEm 1991.07
Num 15 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.8
Q pmDE 0.5 BTmag 7.007 E BTmag 0.015 VTmag 6.639
E VTmag 0.010 Prox 999 TYC T HIP 61486
CCDM RAdeg 188.96985722 DEdeg -12.06919000 EpRA 1990 1.79
EpDE 1990 1.72 E RAdeg 3.8 E DEdeg 4.5 Posflg
Corr 0.1
SAO
SAO 157385 DelFlag RA1950 PmRA1950 -0.0019
DE1950 PmDE1950 0.004 Vmag 6.6 SpType F0
Double code Source 70 CatNum 17162 DM BD-11 3333
DMcomp BDsup HD 109584 M HD 0
GC 17162 RA1950rad 3.28681151 DE1950rad -0.20585193 PmRA2000 -0.0016
PmDE2000 0.01
Hipparcos
Catalog H HIP 61486 Proxy RAhms 12 35 52.77
DEdms -12 04 09.1 Vmag 6.61 VarFlag R Vmag G
RAdeg 188.97 DEdeg -12.0692 AstroRef Plx 8.12
CCDM 12357-1202 N CCDM I Nsys 4 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 109584 BD BD-11 3333
CD CP Dm number -11 3333 VIred 0.42
SpType F0 R SpType Coord arcsec 2000 123552.77-120409.1
Hipparcos 2
HIP 61486 Sn 5 So 0 Nc 1
RArad 3.2981462712 DErad -0.2106471145 Plx 6.63 PmRA -19.79
PmDE 23.4 E RArad 0.4 E DErad 0.34 E Plx 0.45
E pmRA 0.39 E pmDE 0.3 Hpmag 6.6988 E Hpmag 0.0011
SHp 0.009 VA 0 BV 0.36 E BV 0.015
VI 0.42
 
 
12357-1201 G
 
 
Coord arcsec 2000 123532.39-120119.8 Mag 15.5 PmRA -12.00 PmDE 5.0
Calc delta mag 7.56 Calc coord yes