Coord 2000 | 10586+0908 | Discov num | STF1497 | Comp | Coord arcsec 2000 | 10 58 36.52 +09 08 12.7 | |||||
Date first | 1895 | Date last | 2015 | Obs | 23 | ||||||
Pa first | 71 | Pa last | 70.7 | P.A. Now (θ) | 70.7° | ||||||
Sep first | 17.5 | Sep last | 16.792 | Sep. Now (ρ) | 16.792" | ||||||
Mag pri | 10.21 | Mag sec | 10.79 | delta mag (ΔM) | 0.58 | Spectral class | F2 (yellow-white) | ||||
Pri motion ra | -017 | Sec motion ra | -018 | ||||||||
Pri motion dec | +000 | Sec motion dec | +001 | ||||||||
Notes | N (See Notes) |
Constellation | Leo | Tycho2 | 0847-00543-1 | Gaia DR2 | 3867574791137493504 |
discov_num | notes | refcode |
STF1497 | ARG 73. |
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 |
10586+0908 | STF1497 | 2006 | 13 | 71 | 16.8 | 10.21 | 10.79 | F2 | D | 105836.52+090812.7 | |
10586+0908 | STF1497 | 2010 | 15 | 71 | 16.8 | 10.21 | 10.79 | F2 | N D | 105836.52+090812.7 | |
10586+0908 | STF1497 | 2015 | 18 | 71 | 16.8 | 10.21 | 10.79 | F2 | N | 105836.52+090812.7 |
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=70.5° sep=16.60" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 105836.52+090812.7 | Mag | 10.21 | Spectral class | F2 (yellow-white) | ||||
PmRA | -17.00 | PmDE | 0.0 | Tycho2 | 0847-00543-1 |
Tycho2 | 0847-00543-1 | Pflag | RAmdeg | 164.65216186 | DEmdeg | 9.13684883 | |||||
PmRA | -15.6 | PmDE | 0.2 | E RAmdeg | 19 | E DEmdeg | 25 | ||||
E pmRA | 1.7 | E pmDE | 1.6 | EpRAm | 1989.85 | EpDEm | 1987.92 | ||||
Num | 7 | Q RAmdeg | 1.6 | Q DEmdeg | 1.2 | Q pmRA | 1.6 | ||||
Q pmDE | 1.2 | BTmag | 10.621 | E BTmag | 0.038 | VTmag | 10.214 | ||||
E VTmag | 0.036 | Prox | 169 | TYC | T | HIP | |||||
CCDM | RAdeg | 164.65219806 | DEdeg | 9.13684722 | EpRA 1990 | 1.80 | |||||
EpDE 1990 | 1.80 | E RAdeg | 19.3 | E DEdeg | 25.5 | Posflg | |||||
Corr | 0.2 |
Ccdm | 10586+0908 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 0.50 | DDEs | 12.2 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 10.7 | Sp | F2 | PmNote | * | ||||
PmRA | -24 | PmDE | -8 | Dm number | +09 2434 | Cat1 | BD | ||||
Name2 | +09 1360 | Cat2 | AGK2/3 | HD | M HD | ||||||
ADS BDS | M ADS BDS | N IDS | IDS | 10534N0940A | |||||||
HIC |
Componente originario normalizzato | AB | Coord arcsec 2000 | 105837.58+090818.2 | Mag | 10.79 | PmRA | -18.00 | ||||
PmDE | 1.0 | Tycho2 | 0847-00090-1 | Calc delta mag | 0.58 | Calc coord | yes |
Tycho2 | 0847-00090-1 | Pflag | RAmdeg | 164.65665250 | DEmdeg | 9.13840681 | |||||
PmRA | -15.3 | PmDE | 4.3 | E RAmdeg | 35 | E DEmdeg | 45 | ||||
E pmRA | 2.1 | E pmDE | 2.0 | EpRAm | 1987.48 | EpDEm | 1983.79 | ||||
Num | 5 | Q RAmdeg | 0.6 | Q DEmdeg | 0.7 | Q pmRA | 0.6 | ||||
Q pmDE | 0.8 | BTmag | 11.665 | E BTmag | 0.075 | VTmag | 10.785 | ||||
E VTmag | 0.061 | Prox | 169 | TYC | T | HIP | |||||
CCDM | RAdeg | 164.65668806 | DEdeg | 9.13839722 | EpRA 1990 | 1.81 | |||||
EpDE 1990 | 1.80 | E RAdeg | 35.9 | E DEdeg | 48.4 | Posflg | |||||
Corr | 0.2 |
Ccdm | 10586+0908 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF1497 | DRAs | 1.56 | DDEs | 17.5 | |||||
R dRAs | 10 | Year | 1895 | Theta | 071 | Rho | 16.8 | ||||
Obs | 3 | Vmag | 10.9 | Sp | PmNote | * | |||||
PmRA | -23 | PmDE | -7 | Dm number | Cat1 | ||||||
Name2 | +09 1361 | Cat2 | AGK2/3 | HD | M HD | ||||||
ADS BDS | M ADS BDS | N | N IDS | IDS | 10534N0940B | ||||||
HIC |