Coord 2000 | 09019+2612 | Discov num | STF1301 | Comp | Coord arcsec 2000 | 09 01 56.20 +26 12 15.7 | |||||
Date first | 1829 | Date last | 2017 | Obs | 31 | ||||||
Pa first | 0 | Pa last | 360 | P.A. Now (θ) | 360° | ||||||
Sep first | 10.0 | Sep last | 9.93 | Sep. Now (ρ) | 9.93" | ||||||
Mag pri | 9.63 | Mag sec | 10.32 | delta mag (ΔM) | 0.69 | Spectral class | F8 (yellow-white) | ||||
Pri motion ra | +007 | Sec motion ra | +011 | ||||||||
Pri motion dec | +002 | Sec motion dec | +000 | ||||||||
Notes |
Name | HD 77229 | Constellation | Cancer | SAO | 80586 | HIP | 44351 | ||||
Tycho2 | 1953-02040-1 | Gaia DR2 | 691567941717196800 | HD | 77229 | GC | 12477 | ||||
BD | BD+26 1885 | Distance | 83.96 | Distance ly | 273.88 |
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 |
09019+2612 | STF1301 | 2004 | 21 | 360 | 9.9 | 9.63 | 10.32 | F8 | D | 090156.20+261215.7 | |
09019+2612 | STF1301 | 2013 | 23 | 0 | 10.2 | 9.63 | 10.32 | F8 | 090156.20+261215.7 | ||
09019+2612 | STF1301 | 2016 | 25 | 0 | 10.1 | 9.63 | 10.32 | F8 | 090156.20+261215.7 | ||
09019+2612 | STF1301 | 2017 | 31 | 0 | 9.9 | 9.63 | 10.32 | F8 | 090156.20+261215.7 |
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=360.0° sep=9.93" |
Componente originario normalizzato | AB | Name | HD 77229 | Coord arcsec 2000 | 090156.20+261215.7 | Mag | 9.63 | ||||
Spectral class | F8 (yellow-white) | PmRA | 7.00 | PmDE | 2.0 | SAO | 80586 | ||||
HIP | 44352 | Tycho2 | 1953-02040-1 | HD | 77229 | GC | 12477 | ||||
BD | BD+26 1885 |
Tycho2 | 1953-02040-1 | Pflag | RAmdeg | 135.48418710 | DEmdeg | 26.20436472 | |||||
PmRA | 7.7 | PmDE | 1.1 | E RAmdeg | 17 | E DEmdeg | 20 | ||||
E pmRA | 1.8 | E pmDE | 1.8 | EpRAm | 1990.69 | EpDEm | 1990.17 | ||||
Num | 4 | Q RAmdeg | 0.5 | Q DEmdeg | 1.1 | Q pmRA | 0.4 | ||||
Q pmDE | 1.1 | BTmag | 10.066 | E BTmag | 0.033 | VTmag | 9.625 | ||||
E VTmag | 0.028 | Prox | 101 | TYC | T | HIP | 44352 | ||||
CCDM | A | RAdeg | 135.48416750 | DEdeg | 26.20436222 | EpRA 1990 | 1.71 | ||||
EpDE 1990 | 1.59 | E RAdeg | 16.5 | E DEdeg | 20.0 | Posflg | |||||
Corr | 0.1 |
SAO | 80586 | DelFlag | RA1950 | PmRA1950 | 0.0018 | ||||||
DE1950 | PmDE1950 | -0.02 | Vmag | 8.9 | SpType | F8 | |||||
Double code | Source | 70 | CatNum | 12477 | DM | BD+26 1885 | |||||
DMcomp | BDsup | HD | 77229 | M HD | 0 | ||||||
GC | 12477 | RA1950rad | 2.35177202 | DE1950rad | 0.46078901 | PmRA2000 | 0.0017 | ||||
PmDE2000 | -0.017 |
Catalog | H | HIP | 44352 | Proxy | RAhms | 09 01 56.20 | |||||
DEdms | +26 12 15.7 | Vmag | 9.55 | VarFlag | R Vmag | H | |||||
RAdeg | 135.484 | DEdeg | 26.2044 | AstroRef | A | Plx | -1.44 | ||||
CCDM | 09019+2612 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | C | Source | P | Qual | A | M HIP | |||||
Theta | Rho | HD | 77229 | BD | BD+26 1885 | ||||||
CD | CP | Dm number | +26 1885 | VIred | 0.24 | ||||||
SpType | F8 | R SpType | Coord arcsec 2000 | 090156.20+261215.7 |
HIP | 44352 | Sn | 95 | So | 3 | Nc | 1 | ||||
RArad | 2.3646448354 | DErad | 0.457352388 | Plx | -7.32 | PmRA | 11.64 | ||||
PmDE | 0.65 | E RArad | 3.87 | E DErad | 2.56 | E Plx | 4.01 | ||||
E pmRA | 5.33 | E pmDE | 4 | Hpmag | 9.6472 | E Hpmag | 0.0097 | ||||
SHp | 0.031 | VA | 0 | BV | 0.422 | E BV | 0.052 | ||||
VI | 0.49 |
Ccdm | 09019+2612 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 2.22 | DDEs | 15.5 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 9.4 | Sp | F8 | PmNote | * | ||||
PmRA | 14 | PmDE | 2 | Dm number | +26 1885 | Cat1 | BD | ||||
Name2 | +26 988 | Cat2 | AGK2/3 | HD | 77229 | M HD | |||||
ADS BDS | A 7147 | M ADS BDS | N IDS | IDS | 08560N2637A | ||||||
HIC | 44352 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 090156.20+261225.6 | Mag | 10.32 | PmRA | 11.00 | ||||
PmDE | 0.0 | HIP | 44351 | Tycho2 | 1953-02039-1 | Calc delta mag | 0.69 | ||||
Calc coord | yes |
Tycho2 | 1953-02039-1 | Pflag | RAmdeg | 135.48417311 | DEmdeg | 26.20717120 | |||||
PmRA | 9.2 | PmDE | 1.9 | E RAmdeg | 28 | E DEmdeg | 32 | ||||
E pmRA | 1.8 | E pmDE | 1.8 | EpRAm | 1989.05 | EpDEm | 1987.85 | ||||
Num | 4 | Q RAmdeg | 1.0 | Q DEmdeg | 2.7 | Q pmRA | 1.1 | ||||
Q pmDE | 2.7 | BTmag | 10.754 | E BTmag | 0.050 | VTmag | 10.323 | ||||
E VTmag | 0.047 | Prox | 101 | TYC | T | HIP | 44351 | ||||
CCDM | B | RAdeg | 135.48414972 | DEdeg | 26.20716722 | EpRA 1990 | 1.70 | ||||
EpDE 1990 | 1.61 | E RAdeg | 27.7 | E DEdeg | 33.4 | Posflg | |||||
Corr | 0.1 |
Catalog | H | HIP | 44351 | Proxy | RAhms | 09 01 56.20 | |||||
DEdms | +26 12 25.8 | Vmag | 10.18 | VarFlag | R Vmag | H | |||||
RAdeg | 135.484 | DEdeg | 26.2072 | AstroRef | B | Plx | 2.57 | ||||
CCDM | 09019+2612 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | C | Source | I | Qual | A | M HIP | |||||
Theta | Rho | HD | BD | ||||||||
CD | CP | Dm number | VIred | 0.64 | |||||||
SpType | F8 | R SpType | Coord arcsec 2000 | 090156.20+261225.8 |
HIP | 44351 | Sn | 95 | So | 3 | Nc | 1 | ||||
RArad | 2.3646444656 | DErad | 0.4574015247 | Plx | 11.91 | PmRA | 46.56 | ||||
PmDE | -32.22 | E RArad | 11.49 | E DErad | 7.54 | E Plx | 12.17 | ||||
E pmRA | 16.42 | E pmDE | 12.03 | Hpmag | 10.3273 | E Hpmag | 0.0166 | ||||
SHp | 0 | VA | 0 | BV | 0.562 | E BV | 0.072 | ||||
VI | 0.64 |
Ccdm | 09019+2612 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF1301 | DRAs | 2.22 | DDEs | 25.6 | |||||
R dRAs | 91 | Year | 1829 | Theta | 359 | Rho | 10.0 | ||||
Obs | 5 | Vmag | 9.9 | Sp | PmNote | * | |||||
PmRA | 14 | PmDE | 2 | Dm number | Cat1 | ||||||
Name2 | +26 987 | Cat2 | AGK2/3 | HD | M HD | ||||||
ADS BDS | A 7147 | M ADS BDS | N IDS | IDS | 08560N2637B | ||||||
HIC | 44351 |