Coord 2000 | 15427+6704 | Discov num | STF1975 | Comp | Coord arcsec 2000 | 15 42 41.93 +67 03 59.8 | |||||
Date first | 1895 | Date last | 2015 | Obs | 12 | ||||||
Pa first | 52 | Pa last | 42.6 | P.A. Now (θ) | 42.6° | ||||||
Sep first | 19.2 | Sep last | 18.906 | Sep. Now (ρ) | 18.906" | ||||||
Mag pri | 8.09 | Mag sec | 11.80 | delta mag (ΔM) | 3.71 | Spectral class | K5 (yellow-orange) | ||||
Pri motion ra | +009 | Sec motion ra | -001 | ||||||||
Pri motion dec | -015 | Sec motion dec | +001 | ||||||||
Notes |
Name | HD 141060 | Constellation | Draco | SAO | 16827 | HIP | 76947 | ||||
Tycho2 | 4188-00172-1 | Gaia DR2 | 1646142530834864000 | HD | 141060 | BD | BD+67 914 | ||||
Distance | 1030.93 | Distance ly | 3362.89 |
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 |
15427+6704 | STF1975 | 1999 | 5 | 43 | 19.0 | 8.90 | 11.80 | K5 | D | 154241.93+670359.8 | |
15427+6704 | STF1975 | 2010 | 6 | 43 | 19.0 | 8.90 | 11.80 | K5 | D | 154241.93+670359.8 | |
15427+6704 | STF1975 | 2015 | 8 | 43 | 18.9 | 8.09 | 11.80 | K5 | 154241.93+670359.8 |
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=19.7° sep=14.78" |
Componente originario normalizzato | AB | Name | HD 141060 | Coord arcsec 2000 | 154241.93+670359.8 | Mag | 8.09 | ||||
Spectral class | K5 (yellow-orange) | PmRA | 9.00 | PmDE | -15.0 | SAO | 16827 | ||||
HIP | 76947 | Tycho2 | 4188-00172-1 | HD | 141060 | BD | BD+67 914 |
Tycho2 | 4188-00172-1 | Pflag | RAmdeg | 235.67478803 | DEmdeg | 67.06659685 | |||||
PmRA | 10.1 | PmDE | -11.7 | E RAmdeg | 7 | E DEmdeg | 7 | ||||
E pmRA | 1.4 | E pmDE | 1.4 | EpRAm | 1991.26 | EpDEm | 1991.22 | ||||
Num | 8 | Q RAmdeg | 0.7 | Q DEmdeg | 1.1 | Q pmRA | 0.7 | ||||
Q pmDE | 1.1 | BTmag | 10.030 | E BTmag | 0.025 | VTmag | 8.089 | ||||
E VTmag | 0.012 | Prox | 999 | TYC | T | HIP | 76947 | ||||
CCDM | RAdeg | 235.67472778 | DEdeg | 67.06662333 | EpRA 1990 | 1.73 | |||||
EpDE 1990 | 1.70 | E RAdeg | 6.7 | E DEdeg | 6.6 | Posflg | |||||
Corr | 0.0 |
SAO | 16827 | DelFlag | RA1950 | PmRA1950 | 0 | ||||||
DE1950 | PmDE1950 | -0.002 | Vmag | 7.7 | SpType | K5 | |||||
Double code | Source | 2 | CatNum | 675 | DM | BD+67 914 | |||||
DMcomp | BDsup | HD | 141060 | M HD | 0 | ||||||
GC | RA1950rad | 4.11162223 | DE1950rad | 1.17327985 | PmRA2000 | 0.0011 | |||||
PmDE2000 | 0 |
Catalog | H | HIP | 76947 | Proxy | RAhms | 15 42 41.93 | |||||
DEdms | +67 03 59.8 | Vmag | 7.8 | VarFlag | 2 | R Vmag | H | ||||
RAdeg | 235.675 | DEdeg | 67.0666 | AstroRef | Plx | 0.68 | |||||
CCDM | 15427+6704 | N CCDM | I | Nsys | 1 | Ncomp | 1 | ||||
MultFlag | Source | Qual | S | M HIP | |||||||
Theta | Rho | HD | 141060 | BD | BD+67 914 | ||||||
CD | CP | Dm number | +67 914 | VIred | 1.63 | ||||||
SpType | K5 | R SpType | Coord arcsec 2000 | 154241.93+670359.8 |
HIP | 76947 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 4.1132998064 | DErad | 1.1705333974 | Plx | 0.97 | PmRA | 8.46 | ||||
PmDE | -14.7 | E RArad | 0.45 | E DErad | 0.47 | E Plx | 0.48 | ||||
E pmRA | 0.45 | E pmDE | 0.49 | Hpmag | 7.9189 | E Hpmag | 0.0044 | ||||
SHp | 0.04 | VA | 2 | BV | 1.572 | E BV | 0.02 | ||||
VI | 1.59 |
Ccdm | 15427+6704 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -0.06 | DDEs | -0.2 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 8.9 | Sp | K5 | PmNote | * | ||||
PmRA | 4 | PmDE | -14 | Dm number | +67 914 | Cat1 | BD | ||||
Name2 | +67 675 | Cat2 | AGK2/3 | HD | 141060 | M HD | |||||
ADS BDS | B 7390 | M ADS BDS | N IDS | IDS | 15419N6723A | ||||||
HIC | 76947 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 154242.78+670413.7 | Mag | 11.8 | PmRA | -1.00 | ||||
PmDE | 1.0 | Calc delta mag | 3.71 | Calc coord | yes |
Ccdm | 15427+6704 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF1975 | DRAs | DDEs | |||||||
R dRAs | Year | 1904 | Theta | 050 | Rho | 18.9 | |||||
Obs | 2 | Vmag | 11.8 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | B 7390 | M ADS BDS | N | N IDS | IDS | 15419N6723B | |||||
HIC |