12413-1301 STF 1669 AC

 
 
12h 41m 16.22s -13° 00' 53.6" P.A. 228.00 sep 45.9 mag 5.88,10.30 Sp F3Vn
 
 
Coord 2000 12413-1301 Discov num STF1669 Comp AC Coord arcsec 2000 12 41 16.22 -13 00 53.6
Date first 1865 Date last 2016 Obs 11
Pa first 234 Pa last 228.2 P.A. Now (θ) 228.2°
Sep first 59.6 Sep last 45.87 Sep. Now (ρ) 45.87"
Mag pri 5.88 Mag sec 10.30 delta mag (ΔM) 4.42 Spectral class F3Vn (yellow-white)
Pri motion ra -122 Sec motion ra -127
Pri motion dec -001 Sec motion dec +006
Notes N (See Notes)
rPM=0.068 (< 0.3, Physical double)
This double is physical.
 
 
12413-1301 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 58 Crv 157447 12 41 16 -13 00 54 STF 1669 AB 2020 171 314 5.3 5.88 5.89 0.01
Show 157447 12 41 16 -13 00 54 STF 1669 AC 2016 11 228 45.9 5.88 10.30 4.42 <===
Show 157447 12 41 16 -13 00 50 STF 1669 BC 2015 9 229 58.7 5.89 10.28 4.39
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV5855 Constellation Corvus SAO 157447 Tycho2 5534-01488-2
Gaia DR2 3528976341368899712 HD 110318 HR 4822 ADS 8627
DM BD-12 3676
 
 
WDS 12413-1301 STF 1669 AC : NOTES
 
 
discov_num notes refcode
STF1669 58 Crv. Both A and B are spectroscopic binaries (A is SB1), with
periods of 44.4 and 1.46d. Both may also be variable.
Period of AB estimated at 4500y, AC at 150,000y. Tok2006
AB: H N 38. MEv2010
The B component of STF1669 is the spectroscopic eclipsing binary VV
Crv. Fekel et al. (2013) derive an orbit based on light and velocity
curves with P=3.1445d and e=0.0852. Both components are F5 dwarfs; V
magnitudes are 6.099 and 7.536, and masses are 1.978 +/- 0.010 and
1.513 +/- 0.008 Msun. Fek2013b
 
 
REFERENCES
 
 
refcode metd author reference
Fek2013b orb - Fekel, F.C., Henry, G.W., & Sowell, J.R. 2013AJ....146..146F
Fek2013b AJ 146, 146, 2013
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
Tok2006 A j Tokovinin, A., Thomas, S., Sterzik, M., & Udry, S. 2006A&A...450..681T
Tok2006 +E2 A&A 450, 681, 2006
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12413-1301 STF1669 AC 1999 10 229 58.5 6.00 10.50 N D 124116.02-130050.1
12413-1301 STF1669 AC 2000 11 232 60.0 5.88 10.30 N D 124116.02-130050.1
12413-1301 STF1669 AC 2016 12 228 45.9 5.88 10.30 F3Vn N 124116.22-130053.6

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

 
 
WDS 12413-1301 STF 1669 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12413-1301 STF 1669 AC : MEASURES
 
 
No records found.

 
 
WDS 12413-1301 : VIRTUAL EYEPIECE
 
 

12413-1301 STF1669A mag 5.88 Sp F5V 12413-1301 STF1669B sep 5.3 P.A. 312.40 mag 5.89 Sp F3Vn 12413-1301 STF1669C sep 45.2 P.A. 227.50 mag 10.3 virtual eyepiece
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Radius:
Components only
 
 
WDS 12413-1301 : ALADIN DSS IMAGE @ 12h 41m 16.22s -13° 00' 53.6"
 
 
 
 
WDS 12413-1301 STF 1669 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12413-1301  STF1669AC distance=0' 12413-1301  STF1669BC distance=1' 12445-1306  LEP 120 distance=49' 12432-1219  KPP 689 distance=51' 12397-1357  SLW 751 distance=61' 12369-1310  GWP1836 distance=65' 12438-1201  HU  738 distance=71' 12402-1150  LDS4241 distance=73' 12451-1348  UC 2396 distance=74' 12376-1353  HJ 2615 distance=75' 12368-1223  HU  134 distance=76' 12477-1235  GWP1857 distance=98' 12383-1131  STF1664EF distance=99' 12383-1131  STF1664BC distance=100' 12383-1131  STF1664BD distance=100' 12460-1412  UC 2402 distance=100' 12383-1131  STF1664AB distance=100' 12383-1131  STF1664AE distance=100' 12383-1131  STF1664AC distance=100' 12383-1131  STF1664AD distance=100' 12357-1201  STF1659AB distance=101' 12357-1201  STF1659AD distance=101' 12357-1201  STF1659AE distance=101' 12357-1201  STF1659AC distance=101' 12357-1201  STF1659AF distance=101' 12383-1131  STF1664CD distance=101' 12357-1201  STF1659BC distance=101' 12357-1201  STF1659EF distance=103' 12357-1201  STF1659EG distance=103' 12371-1136  TDS8458 distance=105' 12422-1111  RST3804 distance=111' 12480-1354  GWP1858 distance=112' 12490-1338  HU  135 distance=120' 12345-1413  UC 2361 distance=122' 12490-1217  J  2086 distance=124' 12499-1307  GWP1863 distance=127' 12472-1129  RST3807 distance=128' 12352-1124  UC 2368 distance=132' 12486-1425  YSC 214 distance=137' 12483-1128  CVR 664 distance=140' 12326-1144  GWP1824 distance=149' 12330-1132  UC 2356AB distance=151' 12392-1541  UC 2378 distance=164' 12513-1151  OCC 261 distance=164' 12303-1331  RST3795 distance=164' 12326-1117  KPP2085 distance=164' 12301-1324  BU   28AB distance=165' 12301-1324  LV   19AC distance=165' 12301-1324  LV   19AD distance=165' 12519-1404  BRT2731 distance=167' 12354-1037  FAL  40 distance=169' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 12413-1301 STF1669 AB 314 5.3
Show 12413-1301 STF1669 AC 228 45.9
Show 12413-1301 STF1669 BC 229 58.7 1
Show 12445-1306 LEP 120 211 10.2 49
Show 12432-1219 KPP 689 337 6.1 51
Show 12397-1357 SLW 751 154 168.9 61
Show 12369-1310 GWP1836 7 11.4 65
Show 12438-1201 HU 738 268 12.0 71
Show 12402-1150 LDS4241 294 67.7 73
Show 12451-1348 UC 2396 47 35.1 74
Show 12376-1353 HJ 2615 293 10.8 75
Show 12368-1223 HU 134 53 2.3 76
Show 12477-1235 GWP1857 271 60.9 98
Show 12383-1131 STF1664 EF 112 92.7 99
Show 12383-1131 STF1664 BC 341 68.1 100
Show 12383-1131 STF1664 BD 318 77.9 100
Show 12460-1412 UC 2402 65 19.8 100
Show 12383-1131 STF1664 AB 223 38.7 100
Show 12383-1131 STF1664 AE 110 121.4 100
Show 12383-1131 STF1664 AC 306 60.7 100
Show 12383-1131 STF1664 AD 291 83.8 100
Show 12357-1201 STF1659 AB 351 28.1 101
Show 12357-1201 STF1659 AD 32 189.8 101
Show 12357-1201 STF1659 AE 275 151.2 101
Show 12357-1201 STF1659 AC 69 43.8 101
Show 12357-1201 STF1659 AF 139 209.4 101
Show 12383-1131 STF1664 CD 258 30.0 101
Show 12357-1201 STF1659 BC 105 46.7 101
Show 12357-1201 STF1659 EF 121 333.8 103
Show 12357-1201 STF1659 EG 252 12.6 103
Show 12371-1136 TDS8458 29 5.8 105
Show 12422-1111 RST3804 260 1.5 111
Show 12480-1354 GWP1858 259 17.8 112
Show 12490-1338 HU 135 349 3.5 120
Show 12345-1413 UC 2361 115 20.7 122
Show 12490-1217 J 2086 300 5.8 124
Show 12499-1307 GWP1863 298 17.8 127
Show 12472-1129 RST3807 257 3.9 128
Show 12352-1124 UC 2368 147 38.1 132
Show 12486-1425 YSC 214 160 0.8 137
Show 12483-1128 CVR 664 265 11.2 140
Show 12326-1144 GWP1824 215 34.3 149
Show 12330-1132 UC 2356 AB 233 9.7 151
Show 12392-1541 UC 2378 40 37.7 164
Show 12513-1151 OCC 261 -1 0.6 164
Show 12303-1331 RST3795 201 1.7 164
Show 12326-1117 KPP2085 319 16.8 164
Show 12301-1324 BU 28 AB 349 2.1 165
Show 12301-1324 LV 19 AC 303 71.3 165
Show 12301-1324 LV 19 AD 166 71.2 165
Show 12519-1404 BRT2731 74 4.0 167

 
 
WDS 12413-1301 : COMPONENTS
 
 
  A B
B pa=312.4°
sep=5.34"
 
C pa=227.5°
sep=45.22"
pa=220.7°
sep=45.06"
 
 
12413-1301 A
 
 
Name 58 Crv Coord arcsec 2000 124116.22-130053.6 Mag 5.88 Spectral class F5V (yellow-white)
PmRA -122.00 PmDE -1.0 SAO 157447 HIP 61910
Tycho2 5534-01488-2 HD 110317 HR 4821 GC 17259
BD BD-12 3676
Tycho2
Tycho2 5534-01488-2 Pflag RAmdeg 190.31759423 DEmdeg -13.01488181
PmRA -123.9 PmDE 14.1 E RAmdeg 4 E DEmdeg 5
E pmRA 1.7 E pmDE 1.7 EpRAm 1991.63 EpDEm 1991.39
Num 5 Q RAmdeg 2.0 Q DEmdeg 0.8 Q pmRA 1.9
Q pmDE 0.8 BTmag 6.362 E BTmag 0.015 VTmag 5.875
E VTmag 0.010 Prox 54 TYC HIP 61910
CCDM A RAdeg 190.31788528 DEdeg -13.01491472 EpRA 1990 1.76
EpDE 1990 1.58 E RAdeg 4.1 E DEdeg 5.1 Posflg
Corr -0.1
SAO
SAO 157447 DelFlag RA1950 PmRA1950 -0.008
DE1950 PmDE1950 0.013 Vmag 6.1 SpType F5
Double code Source 70 CatNum 17259 DM BD-12 3676
DMcomp B BDsup HD 110317 M HD 0
GC 17259 RA1950rad 3.31030255 DE1950rad -0.22234817 PmRA2000 -0.0077
PmDE2000 0.019
Hipparcos
Catalog H HIP 61910 Proxy H RAhms 12 41 16.02
DEdms -13 00 50.1 Vmag 5.17 VarFlag 2 R Vmag G
RAdeg 190.317 DEdeg -13.0139 AstroRef B Plx 11.72
CCDM 12413-1301 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual C M HIP BA
Theta 132 Rho 5.349 HD 110317 BD BD-12 3676
CD CP Dm number -12 3676 VIred 0.5
SpType F3IV R SpType Coord arcsec 2000 124116.02-130050.1
Hipparcos 2
HIP 61910 Sn 17 So 3 Nc 2
RArad 3.3216541295 DErad -0.2271357643 Plx 12.67 PmRA -120.63
PmDE 9.26 E RArad 0.76 E DErad 0.6 E Plx 0.97
E pmRA 1.03 E pmDE 0.78 Hpmag 5.202 E Hpmag 0.0012
SHp 0.014 VA 1 BV 0.432 E BV 0.007
VI 0.5
CCDM
Ccdm 12413-1301 RComp Comp A Note1
Note2 Discov num DRAs -1.73 DDEs 6.8
R dRAs 10 Year Theta Rho
Obs 3 Vmag 6.0 Sp F5 PmNote *
PmRA -130 PmDE 3 Dm number -12 3676 Cat1 BD
Name2 157448 Cat2 SAO HD 110318 M HD
ADS BDS A 8627 M ADS BDS N IDS IDS 12361S1228A
HIC 61910
 
 
12413-1301 B
 
 
Coord arcsec 2000 124115.95-130050.0 Coord calc 124115.95-130050.0 Mag 5.89 Spectral class F3Vn (yellow-white)
PmRA -118.00 PmDE 8.0 HIP 61910 Tycho2 5534-01488-1
Calc delta mag 0.01
Tycho2
Tycho2 5534-01488-1 Pflag RAmdeg 190.31646359 DEmdeg -13.01389683
PmRA -115.9 PmDE 8.9 E RAmdeg 4 E DEmdeg 5
E pmRA 1.4 E pmDE 1.5 EpRAm 1991.62 EpDEm 1991.41
Num 6 Q RAmdeg 1.8 Q DEmdeg 1.6 Q pmRA 1.8
Q pmDE 1.7 BTmag 6.338 E BTmag 0.015 VTmag 5.893
E VTmag 0.010 Prox 54 TYC T HIP 61910
CCDM B RAdeg 190.31673528 DEdeg -13.01391778 EpRA 1990 1.77
EpDE 1990 1.62 E RAdeg 4.1 E DEdeg 5.1 Posflg
Corr -0.2
Hipparcos
Catalog H HIP 61910 Proxy H RAhms 12 41 16.02
DEdms -13 00 50.1 Vmag 5.17 VarFlag 2 R Vmag G
RAdeg 190.317 DEdeg -13.0139 AstroRef B Plx 11.72
CCDM 12413-1301 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual C M HIP BA
Theta 132 Rho 5.349 HD 110317 BD BD-12 3676
CD CP Dm number -12 3676 VIred 0.5
SpType F3IV R SpType Coord arcsec 2000 124116.02-130050.1
Hipparcos 2
HIP 61910 Sn 17 So 3 Nc 2
RArad 3.3216541295 DErad -0.2271357643 Plx 12.67 PmRA -120.63
PmDE 9.26 E RArad 0.76 E DErad 0.6 E Plx 0.97
E pmRA 1.03 E pmDE 0.78 Hpmag 5.202 E Hpmag 0.0012
SHp 0.014 VA 1 BV 0.432 E BV 0.007
VI 0.5
CCDM
Ccdm 12413-1301 RComp Comp B Note1
Note2 Discov num STF1669 DRAs -2.05 DDEs 11.0
R dRAs 10 Year 1958 Theta 309 Rho 5.4
Obs 99 Vmag 6.1 Sp F5 PmNote *
PmRA -115 PmDE 13 Dm number Cat1
Name2 157447 Cat2 SAO HD 110317 M HD
ADS BDS A 8627 M ADS BDS N IDS IDS 12361S1228B
HIC 61910
 
 
12413-1301 C
 
 
Coord arcsec 2000 124113.94-130124.2 Mag 10.3 PmRA -127.00 PmDE 6.0
Calc delta mag 4.42 Calc coord yes
CCDM
Ccdm 12413-1301 RComp Comp C Note1
Note2 Discov num STF1669 DRAs DDEs
R dRAs Year 1900 Theta 235 Rho 59.0
Obs 4 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number -12 3675 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS A 8627 M ADS BDS N IDS IDS 12361S1228C
HIC