Coord 2000 | 03579+0938 | Discov num | STF 473 | Comp | Coord arcsec 2000 | 03 57 56.67 +09 37 30.9 | |||||
Date first | 1827 | Date last | 2015 | Obs | 26 | ||||||
Pa first | 95 | Pa last | 94.3 | P.A. Now (θ) | 94.3° | ||||||
Sep first | 10.0 | Sep last | 16.723 | Sep. Now (ρ) | 16.723" | ||||||
Mag pri | 9.53 | Mag sec | 11.23 | delta mag (ΔM) | 1.7 | Spectral class | F8 (yellow-white) | ||||
Pri motion ra | +021 | Sec motion ra | +060 | ||||||||
Pri motion dec | -007 | Sec motion dec | +048 | ||||||||
Notes |
Constellation | Taurus | HIP | 18539 | Tycho2 | 0659-00250-1 | Gaia DR2 | 3302068443118776576 | ||||
BD | BD+09 521 | Distance | 190.11 | Distance ly | 620.14 |
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 |
03579+0938 | STF 473 | 2004 | 17 | 95 | 16.7 | 9.53 | 11.23 | F8 | D | 035756.67+093730.9 | |
03579+0938 | STF 473 | 2011 | 21 | 94 | 17.0 | 9.53 | 11.23 | F8 | D | 035756.67+093730.9 | |
03579+0938 | STF 473 | 2015 | 23 | 94 | 16.7 | 9.53 | 11.23 | F8 | 035756.67+093730.9 |
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=94.4° sep=16.49" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 035756.67+093730.9 | Mag | 9.53 | Spectral class | F8 (yellow-white) | ||||
PmRA | 21.00 | PmDE | -7.0 | HIP | 18539 | Tycho2 | 0659-00250-1 | ||||
BD | BD+09 521 |
Tycho2 | 0659-00250-1 | Pflag | RAmdeg | 59.48610612 | DEmdeg | 9.62526343 | |||||
PmRA | 19.5 | PmDE | -11.1 | E RAmdeg | 12 | E DEmdeg | 19 | ||||
E pmRA | 2.8 | E pmDE | 2.7 | EpRAm | 1991.54 | EpDEm | 1990.78 | ||||
Num | 3 | Q RAmdeg | 1.0 | Q DEmdeg | 0.4 | Q pmRA | 1.0 | ||||
Q pmDE | 0.4 | BTmag | 10.128 | E BTmag | 0.029 | VTmag | 9.525 | ||||
E VTmag | 0.024 | Prox | 167 | TYC | T | HIP | 18539 | ||||
CCDM | A | RAdeg | 59.48606083 | DEdeg | 9.62529000 | EpRA 1990 | 1.77 | ||||
EpDE 1990 | 1.38 | E RAdeg | 12.4 | E DEdeg | 19.2 | Posflg | |||||
Corr | -0.2 |
Catalog | H | HIP | 18539 | Proxy | RAhms | 03 57 56.65 | |||||
DEdms | +09 37 31.1 | Vmag | 9.49 | VarFlag | R Vmag | G | |||||
RAdeg | 59.4861 | DEdeg | 9.6253 | AstroRef | A | Plx | 3.19 | ||||
CCDM | 03579+0938 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | C | Source | P | Qual | C | M HIP | |||||
Theta | Rho | HD | BD | BD+09 521 | |||||||
CD | CP | Dm number | +09 521 | VIred | 0.67 | ||||||
SpType | F8 | R SpType | Coord arcsec 2000 | 035756.65+093731.1 |
HIP | 18539 | Sn | 95 | So | 3 | Nc | 1 | ||||
RArad | 1.0382276108 | DErad | 0.167993151 | Plx | -5.26 | PmRA | 23.86 | ||||
PmDE | 9.97 | E RArad | 3.26 | E DErad | 1.62 | E Plx | 4.07 | ||||
E pmRA | 3.45 | E pmDE | 2.85 | Hpmag | 9.5995 | E Hpmag | 0.0084 | ||||
SHp | 0.068 | VA | 0 | BV | 0.6 | E BV | 0.02 | ||||
VI | 0.67 |
Ccdm | 03579+0938 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 2.61 | DDEs | -28.0 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 9.4 | Sp | F8 | PmNote | * | ||||
PmRA | 8 | PmDE | 7 | Dm number | +09 521 | Cat1 | BD | ||||
Name2 | +09 365 | Cat2 | AGK2/3 | HD | M HD | ||||||
ADS BDS | B 1963 | M ADS BDS | N IDS | IDS | 03525N0920A | ||||||
HIC | 18539 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 035757.78+093729.6 | Mag | 11.23 | PmRA | 60.00 | ||||
PmDE | 48.0 | HIP | 18540 | Tycho2 | 0659-00201-1 | Calc delta mag | 1.7 | ||||
Calc coord | yes |
Tycho2 | 0659-00201-1 | Pflag | RAmdeg | 59.49081323 | DEmdeg | 9.62494491 | |||||
PmRA | 20.1 | PmDE | -9.5 | E RAmdeg | 41 | E DEmdeg | 61 | ||||
E pmRA | 2.6 | E pmDE | 2.5 | EpRAm | 1988.47 | EpDEm | 1983.14 | ||||
Num | 3 | Q RAmdeg | 0.5 | Q DEmdeg | 0.3 | Q pmRA | 0.5 | ||||
Q pmDE | 0.3 | BTmag | 11.556 | E BTmag | 0.083 | VTmag | 11.231 | ||||
E VTmag | 0.096 | Prox | 167 | TYC | HIP | 18540 | |||||
CCDM | B | RAdeg | 59.49076667 | DEdeg | 9.62496778 | EpRA 1990 | 1.77 | ||||
EpDE 1990 | 1.37 | E RAdeg | 41.6 | E DEdeg | 64.0 | Posflg | |||||
Corr | -0.2 |
Catalog | H | HIP | 18540 | Proxy | RAhms | 03 57 57.78 | |||||
DEdms | +09 37 29.8 | Vmag | 11.07 | VarFlag | R Vmag | H | |||||
RAdeg | 59.4908 | DEdeg | 9.62494 | AstroRef | B | Plx | -8.31 | ||||
CCDM | 03579+0938 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | C | Source | I | Qual | C | M HIP | |||||
Theta | Rho | HD | BD | ||||||||
CD | CP | Dm number | VIred | 0.73 | |||||||
SpType | R SpType | Coord arcsec 2000 | 035757.78+093729.8 |
HIP | 18540 | Sn | 95 | So | 3 | Nc | 1 | ||||
RArad | 1.038309477 | DErad | 0.1679870548 | Plx | -29.17 | PmRA | 36.83 | ||||
PmDE | 43.79 | E RArad | 10.13 | E DErad | 4.77 | E Plx | 12.11 | ||||
E pmRA | 9.99 | E pmDE | 9.23 | Hpmag | 11.6344 | E Hpmag | 0.0088 | ||||
SHp | 0 | VA | 0 | BV | 0 | E BV | 0 | ||||
VI | 0 |
Ccdm | 03579+0938 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF 473 | DRAs | DDEs | |||||||
R dRAs | Year | 1829 | Theta | 094 | Rho | 16.4 | |||||
Obs | 10 | Vmag | 11.1 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | B 1963 | M ADS BDS | N IDS | IDS | 03525N0920B | ||||||
HIC | 18540 |