Coord 2000 | 06011-1431 | Discov num | STF 832 | Comp | AB | Coord arcsec 2000 | 06 01 04.98 -14 31 22.1 | ||||
Date first | 1894 | Date last | 2019 | Obs | 12 | ||||||
Pa first | 89 | Pa last | 88.1 | P.A. Now (θ) | 88.1° | ||||||
Sep first | 24.5 | Sep last | 24.659 | Sep. Now (ρ) | 24.659" | ||||||
Mag pri | 9.12 | Mag sec | 10.55 | delta mag (ΔM) | 1.43 | Spectral class | F0V+A2Va (yellow-white/white) | ||||
Pri motion ra | -019 | Sec motion ra | +002 | ||||||||
Pri motion dec | +003 | Sec motion dec | +001 | ||||||||
Notes | U (Proper motion indicates non-physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 40864 | 151023 | 06 01 05 -14 31 22 | STF 832 AB | 2019 | 12 | 88 | 24.7 | 9.12 | 10.55 | 1.43 | <=== | |
Show | 151023 | 06 01 05 -14 31 22 | STF 832 AC | 2015 | 5 | 193 | 12.3 | 9.12 | 13.10 | 3.98 |
Name | HD 40864 | Constellation | Lepus | SAO | 151023 | Tycho2 | 5361-01637-1 | ||||
Gaia DR2 | 2994139590303963008 | HD | 40864 |
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 |
06011-1431 | STF 832 | AB | 2007 | 9 | 88 | 24.7 | 9.12 | 10.55 | F0V+A2Va | D | 060104.98-143122.1 |
06011-1431 | STF 832 | AB | 2015 | 11 | 88 | 24.7 | 9.12 | 10.55 | F0V+A2Va | U | 060104.98-143122.1 |
06011-1431 | STF 832 | AB | 2019 | 12 | 89 | 24.7 | 9.12 | 10.55 | F0V+A2Va | U | 060104.98-143122.1 |
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 | |
B | pa=88.0° sep=23.87" | |
C | pa=192.1° sep=12.31" | pa=244.1° sep=29.40" |
Name | HD 40864 | Coord arcsec 2000 | 060104.98-143122.1 | Mag | 9.12 | Spectral class | F0V (yellow-white) | ||||
PmRA | -19.00 | PmDE | 3.0 | SAO | 151023 | Tycho2 | 5361-01637-1 | ||||
HD | 40864 | DM | BD-14 1307 |
Tycho2 | 5361-01637-1 | Pflag | RAmdeg | 90.27079068 | DEmdeg | -14.52282867 | |||||
PmRA | -11.2 | PmDE | 2.6 | E RAmdeg | 9 | E DEmdeg | 9 | ||||
E pmRA | 2.5 | E pmDE | 2.4 | EpRAm | 1991.38 | EpDEm | 1991.31 | ||||
Num | 2 | Q RAmdeg | Q DEmdeg | Q pmRA | |||||||
Q pmDE | BTmag | 9.469 | E BTmag | 0.018 | VTmag | 9.119 | |||||
E VTmag | 0.016 | Prox | 246 | TYC | T | HIP | |||||
CCDM | RAdeg | 90.27081778 | DEdeg | -14.52283500 | EpRA 1990 | 1.53 | |||||
EpDE 1990 | 1.47 | E RAdeg | 9.0 | E DEdeg | 8.8 | Posflg | |||||
Corr | -0.1 |
SAO | 151023 | DelFlag | RA1950 | PmRA1950 | -0.0014 | ||||||
DE1950 | PmDE1950 | -0.011 | Vmag | 8.7 | SpType | A3 | |||||
Double code | Source | 21 | CatNum | 1868 | DM | BD-14 1307 | |||||
DMcomp | BDsup | HD | 40864 | M HD | 1 | ||||||
GC | RA1950rad | 1.56559995 | DE1950rad | -0.25347403 | PmRA2000 | -0.0009 | |||||
PmDE2000 | -0.009 |
Ccdm | 06011-1431 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -1.11 | DDEs | -23.0 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 3 | Vmag | 9.5 | Sp | A3 | PmNote | * | ||||
PmRA | -20 | PmDE | -11 | Dm number | -14 1307 | Cat1 | BD | ||||
Name2 | 151023 | Cat2 | SAO | HD | 40864 | M HD | |||||
ADS BDS | B 3108 | M ADS BDS | N IDS | IDS | 05565S1432A | ||||||
HIC |
Coord arcsec 2000 | 060106.62-143121.3 | Mag | 10.55 | Spectral class | A2Va (white) | PmRA | 2.00 | ||||
PmDE | 1.0 | Tycho2 | 5361-01461-1 | Calc delta mag | 1.43 | Calc coord | yes |
Tycho2 | 5361-01461-1 | Pflag | P | RAmdeg | 90.27788165 | DEmdeg | -14.52254025 | ||||
PmRA | -4.8 | PmDE | -2.4 | E RAmdeg | 26 | E DEmdeg | 22 | ||||
E pmRA | 2.0 | E pmDE | 1.9 | EpRAm | 1989.38 | EpDEm | 1989.83 | ||||
Num | 4 | Q RAmdeg | 1.4 | Q DEmdeg | 1.3 | Q pmRA | 1.5 | ||||
Q pmDE | 1.3 | BTmag | 10.697 | E BTmag | 0.036 | VTmag | 10.548 | ||||
E VTmag | 0.041 | Prox | 14 | TYC | T | HIP | |||||
CCDM | RAdeg | 90.27786917 | DEdeg | -14.52259000 | EpRA 1990 | 1.45 | |||||
EpDE 1990 | 1.52 | E RAdeg | 25.7 | E DEdeg | 22.2 | Posflg | D | ||||
Corr | -0.1 |
Ccdm | 06011-1431 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF 832 | DRAs | DDEs | |||||||
R dRAs | Year | 1903 | Theta | 086 | Rho | 24.6 | |||||
Obs | 2 | Vmag | 10.4 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | B 3108 | M ADS BDS | N IDS | IDS | 05565S1432B | ||||||
HIC |
Coord arcsec 2000 | 060104.80-143134.1 | Mag | 13.1 | PmRA | -13.00 | PmDE | -7.0 | ||||
Calc delta mag | 3.98 | Calc coord | yes |