Coord 2000 | 17358+0100 | Discov num | STF2186 | Comp | Coord arcsec 2000 | 17 35 50.43 +00 59 47.7 | |||||
Date first | 1831 | Date last | 2017 | Obs | 94 | ||||||
Pa first | 83 | Pa last | 77.5 | P.A. Now (θ) | 77.5° | ||||||
Sep first | 2.9 | Sep last | 2.985 | Sep. Now (ρ) | 2.985" | ||||||
Mag pri | 8.23 | Mag sec | 8.43 | delta mag (ΔM) | 0.2 | Spectral class | B8IV (blue-white) | ||||
Pri motion ra | -018 | Sec motion ra | -002 | ||||||||
Pri motion dec | -017 | Sec motion dec | -011 | ||||||||
Notes |
Name | HD 159660 | Constellation | Ophiuchus | SAO | 122544 | HIP | 86106 | ||||
Tycho2 | 0414-00403-1 | Gaia DR2 | 4375568237123483008 | HD | 159660 | GC | 23848 | ||||
ADS | 10650 | BD | BD+01 3463 | Distance | 302.11 | Distance ly | 985.48 |
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 |
17358+0100 | STF2186 | 2007 | 105 | 79 | 3.0 | 8.23 | 8.43 | B8IV | D | 173550.43+005947.7 | |
17358+0100 | STF2186 | 2008 | 107 | 78 | 3.0 | 8.23 | 8.43 | B8IV | D | 173550.43+005947.7 | |
17358+0100 | STF2186 | 2011 | 109 | 77 | 3.0 | 8.23 | 8.43 | B8IV | D | 173550.43+005947.7 | |
17358+0100 | STF2186 | 2016 | 92 | 78 | 3.0 | 8.23 | 8.43 | B8IV | 173550.43+005947.7 | ||
17358+0100 | STF2186 | 2017 | 93 | 78 | 3.0 | 8.23 | 8.43 | B8IV | 173550.43+005947.7 |
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 | pa=77.5° sep=2.98" |
Componente originario normalizzato | AB | Name | HD 159660 | Coord arcsec 2000 | 173550.43+005947.7 | Mag | 8.23 | ||||
Spectral class | B8IV (blue-white) | PmRA | -18.00 | PmDE | -17.0 | SAO | 122544 | ||||
HIP | 86106 | Tycho2 | 0414-00403-1 | HD | 159660 | GC | 23848 | ||||
ADS | 10650 | BD | BD+01 3463 |
Tycho2 | 0414-00403-1 | Pflag | RAmdeg | 263.96013567 | DEmdeg | 0.99659258 | |||||
PmRA | 3.3 | PmDE | -9.7 | E RAmdeg | 5 | E DEmdeg | 6 | ||||
E pmRA | 2.9 | E pmDE | 2.7 | EpRAm | 1991.54 | EpDEm | 1991.26 | ||||
Num | 4 | Q RAmdeg | 0.6 | Q DEmdeg | 1.7 | Q pmRA | 0.7 | ||||
Q pmDE | 1.7 | BTmag | 8.334 | E BTmag | 0.016 | VTmag | 8.225 | ||||
E VTmag | 0.012 | Prox | 30 | TYC | T | HIP | 86106 | ||||
CCDM | A | RAdeg | 263.96012778 | DEdeg | 0.99661583 | EpRA 1990 | 1.58 | ||||
EpDE 1990 | 1.33 | E RAdeg | 5.1 | E DEdeg | 5.7 | Posflg | D | ||||
Corr | 0.2 |
SAO | 122544 | DelFlag | RA1950 | PmRA1950 | 0.0013 | ||||||
DE1950 | PmDE1950 | -0.02 | Vmag | 7.6 | SpType | B8 | |||||
Double code | Source | 70 | CatNum | 23848 | DM | BD+01 3463 | |||||
DMcomp | BDsup | HD | 159660 | M HD | 0 | ||||||
GC | 23848 | RA1950rad | 4.59588577 | DE1950rad | 0.0179331 | PmRA2000 | 0.0015 | ||||
PmDE2000 | -0.019 |
Catalog | H | HIP | 86106 | Proxy | H | RAhms | 17 35 50.43 | ||||
DEdms | +00 59 47.8 | Vmag | 7.55 | VarFlag | R Vmag | G | |||||
RAdeg | 263.96 | DEdeg | 0.996617 | AstroRef | A | Plx | 1.52 | ||||
CCDM | 17358+0100 | N CCDM | I | Nsys | 1 | Ncomp | 2 | ||||
MultFlag | C | Source | Qual | A | M HIP | AB | |||||
Theta | 78 | Rho | 2.99 | HD | 159660 | BD | BD+01 3463 | ||||
CD | CP | Dm number | +01 3463 | VIred | 0.08 | ||||||
SpType | B8 | R SpType | Coord arcsec 2000 | 173550.43+005947.8 |
HIP | 86106 | Sn | 15 | So | 3 | Nc | 2 | ||||
RArad | 4.6069733759 | DErad | 0.017394236 | Plx | 3.31 | PmRA | -2.75 | ||||
PmDE | -12.44 | E RArad | 0.96 | E DErad | 0.7 | E Plx | 1.64 | ||||
E pmRA | 1.71 | E pmDE | 0.74 | Hpmag | 7.5791 | E Hpmag | 0.0013 | ||||
SHp | 0.01 | VA | 0 | BV | 0.067 | E BV | 0.015 | ||||
VI | 0.08 |
Ccdm | 17358+0100 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 2.60 | DDEs | -11.3 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 8.4 | Sp | B8 | PmNote | * | ||||
PmRA | 14 | PmDE | -3 | Dm number | +01 3463 | Cat1 | BD | ||||
Name2 | +01 1985 | Cat2 | AGK2/3 | HD | 159660 | M HD | |||||
ADS BDS | A10650 | M ADS BDS | N IDS | IDS | 17308N0104A | ||||||
HIC | 86106 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 173550.62+005948.3 | Mag | 8.43 | PmRA | -2.00 | ||||
PmDE | -11.0 | HIP | 86106 | Tycho2 | 0414-02320-1 | Calc delta mag | 0.2 | ||||
Calc coord | yes |
Tycho2 | 0414-02320-1 | Pflag | RAmdeg | 263.96094291 | DEmdeg | 0.99675003 | |||||
PmRA | -1.9 | PmDE | -13.9 | E RAmdeg | 5 | E DEmdeg | 6 | ||||
E pmRA | 2.9 | E pmDE | 2.8 | EpRAm | 1991.54 | EpDEm | 1991.25 | ||||
Num | 3 | Q RAmdeg | 1.0 | Q DEmdeg | 0.0 | Q pmRA | 1.0 | ||||
Q pmDE | 0.0 | BTmag | 8.470 | E BTmag | 0.015 | VTmag | 8.429 | ||||
E VTmag | 0.013 | Prox | 30 | TYC | T | HIP | 86106 | ||||
CCDM | B | RAdeg | 263.96094750 | DEdeg | 0.99678361 | EpRA 1990 | 1.58 | ||||
EpDE 1990 | 1.32 | E RAdeg | 5.4 | E DEdeg | 6.1 | Posflg | D | ||||
Corr | 0.2 |
Catalog | H | HIP | 86106 | Proxy | H | RAhms | 17 35 50.43 | ||||
DEdms | +00 59 47.8 | Vmag | 7.55 | VarFlag | R Vmag | G | |||||
RAdeg | 263.96 | DEdeg | 0.996617 | AstroRef | A | Plx | 1.52 | ||||
CCDM | 17358+0100 | N CCDM | I | Nsys | 1 | Ncomp | 2 | ||||
MultFlag | C | Source | Qual | A | M HIP | AB | |||||
Theta | 78 | Rho | 2.99 | HD | 159660 | BD | BD+01 3463 | ||||
CD | CP | Dm number | +01 3463 | VIred | 0.08 | ||||||
SpType | B8 | R SpType | Coord arcsec 2000 | 173550.43+005947.8 |
HIP | 86106 | Sn | 15 | So | 3 | Nc | 2 | ||||
RArad | 4.6069733759 | DErad | 0.017394236 | Plx | 3.31 | PmRA | -2.75 | ||||
PmDE | -12.44 | E RArad | 0.96 | E DErad | 0.7 | E Plx | 1.64 | ||||
E pmRA | 1.71 | E pmDE | 0.74 | Hpmag | 7.5791 | E Hpmag | 0.0013 | ||||
SHp | 0.01 | VA | 0 | BV | 0.067 | E BV | 0.015 | ||||
VI | 0.08 |
Ccdm | 17358+0100 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF2186 | DRAs | DDEs | |||||||
R dRAs | Year | 1831 | Theta | 081 | Rho | 2.9 | |||||
Obs | 99 | Vmag | 8.4 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A10650 | M ADS BDS | N IDS | IDS | 17308N0104B | ||||||
HIC | 86106 |