Coord 2000 | 14367+1210 | Discov num | STF1861 | Comp | AC | Coord arcsec 2000 | 14 36 42.39 +12 10 10.5 | ||||
Date first | 1904 | Date last | 2015 | Obs | 9 | ||||||
Pa first | 301 | Pa last | 300.4 | P.A. Now (θ) | 300.4° | ||||||
Sep first | 46.4 | Sep last | 43.309 | Sep. Now (ρ) | 43.309" | ||||||
Mag pri | 9.73 | Mag sec | 14.19 | delta mag (ΔM) | 4.46 | Spectral class | G0 (yellow) | ||||
Pri motion ra | -032 | Sec motion ra | -016 | ||||||||
Pri motion dec | +008 | Sec motion dec | +001 | ||||||||
Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 128460 | 101103 | 14 36 42 +12 10 10 | STF 1861 AB | 2017 | 43 | 174 | 13.9 | 9.73 | 10.28 | 0.55 | ||
Show | 101103 | 14 36 42 +12 10 10 | STF 1861 AC | 2015 | 9 | 300 | 43.3 | 9.73 | 14.19 | 4.46 | <=== |
Constellation | Bootes | SAO | 101103 | HIP | 71448 | Tycho2 | 0913-00207-1 | ||||
Gaia DR2 | 1179022403117574272 | HD | 128460 | BD | BD+12 2717 | Distance | 268.1 | ||||
Distance ly | 874.54 |
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. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
14367+1210 | STF1861 | AC | 1998 | 2 | 301 | 43.7 | 9.73 | 14.00 | G0 | D | 143642.39+121010.5 |
14367+1210 | STF1861 | AC | 1999 | 3 | 300 | 43.7 | 9.73 | 14.00 | G0 | D | 143642.39+121010.5 |
14367+1210 | STF1861 | AC | 2001 | 4 | 301 | 43.6 | 9.73 | 14.00 | G0 | D | 143642.39+121010.5 |
14367+1210 | STF1861 | AC | 2015 | 5 | 300 | 43.3 | 9.73 | 14.19 | G0 | W | 143642.39+121010.5 |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
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A | B | |
B | pa=173.8° sep=13.89" | |
C | pa=301.0° sep=42.59" | pa=313.2° sep=52.16" |
Name | HD 128460 | Coord arcsec 2000 | 143642.39+121010.5 | Mag | 9.73 | Spectral class | G0 (yellow) | ||||
PmRA | -31.00 | PmDE | 7.0 | SAO | 101103 | HIP | 71448 | ||||
Tycho2 | 0913-00207-1 | HD | 128460 | GC | 19692 | BD | BD+12 2717 |
Tycho2 | 0913-00207-1 | Pflag | RAmdeg | 219.17654840 | DEmdeg | 12.16959680 | |||||
PmRA | -32.3 | PmDE | 6.8 | E RAmdeg | 19 | E DEmdeg | 24 | ||||
E pmRA | 1.3 | E pmDE | 1.2 | EpRAm | 1989.10 | EpDEm | 1986.46 | ||||
Num | 4 | Q RAmdeg | 0.6 | Q DEmdeg | 0.5 | Q pmRA | 0.6 | ||||
Q pmDE | 0.5 | BTmag | 10.219 | E BTmag | 0.037 | VTmag | 9.727 | ||||
E VTmag | 0.034 | Prox | 142 | TYC | T | HIP | 71448 | ||||
CCDM | A | RAdeg | 219.17662417 | DEdeg | 12.16958111 | EpRA 1990 | 1.73 | ||||
EpDE 1990 | 1.69 | E RAdeg | 19.0 | E DEdeg | 24.5 | Posflg | |||||
Corr | 0.0 |
SAO | 101103 | DelFlag | RA1950 | PmRA1950 | -0.0001 | ||||||
DE1950 | PmDE1950 | -0.019 | Vmag | 8.9 | SpType | G0 | |||||
Double code | Source | 70 | CatNum | 19692 | DM | BD+12 2717 | |||||
DMcomp | BDsup | HD | 128460 | M HD | 0 | ||||||
GC | 19692 | RA1950rad | 3.81484686 | DE1950rad | 0.21618423 | PmRA2000 | 0 | ||||
PmDE2000 | -0.015 |
Catalog | H | HIP | 71448 | Proxy | RAhms | 14 36 42.39 | |||||
DEdms | +12 10 10.5 | Vmag | 9.59 | VarFlag | R Vmag | H | |||||
RAdeg | 219.177 | DEdeg | 12.1696 | AstroRef | A | Plx | -0.01 | ||||
CCDM | 14367+1210 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | C | Source | P | Qual | A | M HIP | |||||
Theta | Rho | HD | 128460 | BD | BD+12 2717 | ||||||
CD | CP | Dm number | +12 2717 | VIred | 0.69 | ||||||
SpType | G0 | R SpType | Coord arcsec 2000 | 143642.39+121010.5 |
HIP | 71448 | Sn | 95 | So | 3 | Nc | 1 | ||||
RArad | 3.8253536717 | DErad | 0.2123991668 | Plx | 3.73 | PmRA | -22.54 | ||||
PmDE | 7.42 | E RArad | 2.72 | E DErad | 2.28 | E Plx | 3.84 | ||||
E pmRA | 3.37 | E pmDE | 2.55 | Hpmag | 9.7126 | E Hpmag | 0.0181 | ||||
SHp | 0.073 | VA | 0 | BV | 0.564 | E BV | 0.049 | ||||
VI | 0.64 |
Ccdm | 14367+1210 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 0.36 | DDEs | 10.2 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 3 | Vmag | 9.4 | Sp | G0 | PmNote | * | ||||
PmRA | -37 | PmDE | 3 | Dm number | +12 2717 | Cat1 | BD | ||||
Name2 | +12 1576 | Cat2 | AGK2/3 | HD | 128460 | M HD | |||||
ADS BDS | A 9322 | M ADS BDS | N IDS | IDS | 14319N1236A | ||||||
HIC | 71448 |
Coord arcsec 2000 | 143642.49+120956.7 | Mag | 10.28 | PmRA | -31.00 | PmDE | 6.0 | ||||
HIP | 71449 | Tycho2 | 0913-01555-1 | Calc delta mag | 0.55 | Calc coord | yes |
Tycho2 | 0913-01555-1 | Pflag | RAmdeg | 219.17699460 | DEmdeg | 12.16567765 | |||||
PmRA | -30.8 | PmDE | 4.5 | E RAmdeg | 31 | E DEmdeg | 38 | ||||
E pmRA | 1.3 | E pmDE | 1.3 | EpRAm | 1985.00 | EpDEm | 1979.56 | ||||
Num | 4 | Q RAmdeg | 1.0 | Q DEmdeg | 0.3 | Q pmRA | 1.0 | ||||
Q pmDE | 0.3 | BTmag | 10.850 | E BTmag | 0.062 | VTmag | 10.283 | ||||
E VTmag | 0.054 | Prox | 142 | TYC | T | HIP | 71449 | ||||
CCDM | B | RAdeg | 219.17706694 | DEdeg | 12.16566722 | EpRA 1990 | 1.72 | ||||
EpDE 1990 | 1.67 | E RAdeg | 32.4 | E DEdeg | 41.0 | Posflg | |||||
Corr | 0.0 |
Catalog | H | HIP | 71449 | Proxy | RAhms | 14 36 42.50 | |||||
DEdms | +12 09 56.4 | Vmag | 10.06 | VarFlag | R Vmag | H | |||||
RAdeg | 219.177 | DEdeg | 12.1657 | AstroRef | B | Plx | 16.15 | ||||
CCDM | 14367+1210 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | C | Source | I | Qual | A | M HIP | |||||
Theta | Rho | HD | BD | ||||||||
CD | CP | Dm number | VIred | 0.78 | |||||||
SpType | G5 | R SpType | Coord arcsec 2000 | 143642.50+120956.4 |
HIP | 71449 | Sn | 95 | So | 3 | Nc | 1 | ||||
RArad | 3.8253616184 | DErad | 0.2123307127 | Plx | 8.33 | PmRA | -22.18 | ||||
PmDE | 12.34 | E RArad | 5.62 | E DErad | 4.57 | E Plx | 7.84 | ||||
E pmRA | 6.6 | E pmDE | 5.03 | Hpmag | 10.2166 | E Hpmag | 0.0258 | ||||
SHp | 0 | VA | 0 | BV | 0.625 | E BV | 0.069 | ||||
VI | 0.69 |
Ccdm | 14367+1210 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF1861 | DRAs | 0.43 | DDEs | -3.8 | |||||
R dRAs | 10 | Year | 1828 | Theta | 174 | Rho | 14.0 | ||||
Obs | 6 | Vmag | 9.9 | Sp | PmNote | * | |||||
PmRA | -44 | PmDE | 3 | Dm number | Cat1 | ||||||
Name2 | +12 1577 | Cat2 | AGK2/3 | HD | M HD | ||||||
ADS BDS | A 9322 | M ADS BDS | N IDS | IDS | 14319N1236B | ||||||
HIC | 71449 |
Coord arcsec 2000 | 143639.90+121032.4 | Mag | 14.19 | PmRA | -16.00 | PmDE | 1.0 | ||||
Calc delta mag | 4.46 | Calc coord | yes |
Ccdm | 14367+1210 | RComp | Comp | C | Note1 | ||||||
Note2 | Discov num | STF1861 | DRAs | -2.18 | DDEs | 32.6 | |||||
R dRAs | 65 | Year | 1904 | Theta | 301 | Rho | 46.4 | ||||
Obs | 1 | Vmag | 13.2 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A 9322 | M ADS BDS | N IDS | IDS | 14319N1236C | ||||||
HIC |