Coord 2000 | 07008-1519 | Discov num | STF1011 | Comp | Coord arcsec 2000 | 07 00 50.91 -15 18 56.8 | |||||
Date first | 1831 | Date last | 2019 | Obs | 22 | ||||||
Pa first | 296 | Pa last | 299.6 | P.A. Now (θ) | 299.6° | ||||||
Sep first | 4.5 | Sep last | 4.208 | Sep. Now (ρ) | 4.208" | ||||||
Mag pri | 8.52 | Mag sec | 9.00 | delta mag (ΔM) | 0.48 | Spectral class | A2/3V (white) | ||||
Pri motion ra | -029 | Sec motion ra | |||||||||
Pri motion dec | +028 | Sec motion dec | |||||||||
Notes |
Name | HD 52482 | Constellation | Canis Major | SAO | 152238 | Tycho2 | 5963-00653-1 | ||||
Gaia DR2 | 2948241478133018240 | HD | 52482 | GC | 9243 | ADS | 5695 |
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 |
07008-1519 | STF1011 | 1998 | 16 | 300 | 4.1 | 8.52 | 9.00 | A2/3V | D | 070050.91-151856.8 | |
07008-1519 | STF1011 | 2011 | 17 | 300 | 4.1 | 8.52 | 9.00 | A2/3V | D | 070050.91-151856.8 | |
07008-1519 | STF1011 | 2015 | 19 | 300 | 4.2 | 8.52 | 9.00 | A2/3V | 070050.91-151856.8 | ||
07008-1519 | STF1011 | 2019 | 21 | 300 | 4.2 | 8.52 | 9.00 | A2/3V | 070050.91-151856.8 |
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=300.5° sep=4.10" |
Componente originario normalizzato | AB | Name | HD 52482 | Coord arcsec 2000 | 070050.91-151856.8 | Mag | 8.52 | ||||
Spectral class | A2/3V (white) | PmRA | -29.00 | PmDE | 28.0 | SAO | 152238 | ||||
Tycho2 | 5963-00653-1 | HD | 52482 | GC | 9243 | ADS | 5695 | ||||
DM | BD-15 1602 |
Tycho2 | 5963-00653-1 | Pflag | RAmdeg | 105.21213233 | DEmdeg | -15.31579358 | |||||
PmRA | 5.8 | PmDE | 13.2 | E RAmdeg | 8 | E DEmdeg | 9 | ||||
E pmRA | 1.7 | E pmDE | 1.6 | EpRAm | 1991.60 | EpDEm | 1991.37 | ||||
Num | 5 | Q RAmdeg | 0.9 | Q DEmdeg | 0.4 | Q pmRA | 0.9 | ||||
Q pmDE | 0.4 | BTmag | 8.687 | E BTmag | 0.019 | VTmag | 8.519 | ||||
E VTmag | 0.016 | Prox | 999 | TYC | T | HIP | |||||
CCDM | RAdeg | 105.21211861 | DEdeg | -15.31582389 | EpRA 1990 | 1.87 | |||||
EpDE 1990 | 1.74 | E RAdeg | 8.4 | E DEdeg | 8.7 | Posflg | |||||
Corr | -0.1 |
SAO | 152238 | DelFlag | RA1950 | PmRA1950 | -0.0019 | ||||||
DE1950 | PmDE1950 | -0.01 | Vmag | 8.3 | SpType | A2 | |||||
Double code | Source | 70 | CatNum | 9243 | DM | BD-15 1602 | |||||
DMcomp | BDsup | HD | 52482 | M HD | 0 | ||||||
GC | 9243 | RA1950rad | 1.82638219 | DE1950rad | -0.26606148 | PmRA2000 | -0.0015 | ||||
PmDE2000 | -0.007 |
Ccdm | 07008-1519 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 2.59 | DDEs | 2.4 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 8.7 | Sp | A2 | PmNote | * | ||||
PmRA | -24 | PmDE | -9 | Dm number | -15 1602 | Cat1 | BD | ||||
Name2 | 152238 | Cat2 | SAO | HD | 52482 | M HD | |||||
ADS BDS | A 5695 | M ADS BDS | N IDS | IDS | 06563S1511A | ||||||
HIC |
Componente originario normalizzato | AB | Coord arcsec 2000 | 070050.67-151854.7 | Mag | 9 | Calc delta mag | 0.48 | ||||
Calc coord | yes |
Ccdm | 07008-1519 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF1011 | DRAs | DDEs | |||||||
R dRAs | Year | 1831 | Theta | 298 | Rho | 4.3 | |||||
Obs | 6 | Vmag | 9.2 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A 5695 | M ADS BDS | N IDS | IDS | 06563S1511B | ||||||
HIC |