Coord 2000 | 07589+7044 | Discov num | STF1148 | Comp | Coord arcsec 2000 | 07 58 55.26 +70 43 49.3 | |||||
Date first | 1895 | Date last | 2017 | Obs | 10 | ||||||
Pa first | 230 | Pa last | 221.9 | P.A. Now (θ) | 221.9° | ||||||
Sep first | 24.7 | Sep last | 39.109 | Sep. Now (ρ) | 39.109" | ||||||
Mag pri | 9.44 | Mag sec | 11.54 | delta mag (ΔM) | 2.1 | Spectral class | G5 (yellow) | ||||
Pri motion ra | -007 | Sec motion ra | -061 | ||||||||
Pri motion dec | -007 | Sec motion dec | -123 | ||||||||
Notes |
Constellation | Camelopardalis | Tycho2 | 4365-01296-1 | Gaia DR2 | 1098626765731344512 |
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 |
07589+7044 | STF1148 | 1999 | 3 | 223 | 36.9 | 9.44 | 11.65 | 075855.26+704349.3 | |||
07589+7044 | STF1148 | 2004 | 4 | 222 | 37.5 | 9.44 | 11.65 | 075855.26+704349.3 | |||
07589+7044 | STF1148 | 2010 | 5 | 222 | 38.3 | 9.44 | 11.54 | G5 | 075855.26+704349.3 | ||
07589+7044 | STF1148 | 2017 | 6 | 223 | 39.1 | 9.44 | 11.54 | G5 | 075855.26+704349.3 |
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=196.5° sep=30.36" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 075855.26+704349.3 | Mag | 9.44 | Spectral class | G5 (yellow) | ||||
PmRA | -7.00 | PmDE | -7.0 | Tycho2 | 4365-01296-1 |
Tycho2 | 4365-01296-1 | Pflag | RAmdeg | 119.73027569 | DEmdeg | 70.73036339 | |||||
PmRA | -9.0 | PmDE | -6.5 | E RAmdeg | 11 | E DEmdeg | 10 | ||||
E pmRA | 1.0 | E pmDE | 1.0 | EpRAm | 1989.54 | EpDEm | 1990.22 | ||||
Num | 10 | Q RAmdeg | 0.8 | Q DEmdeg | 1.3 | Q pmRA | 0.8 | ||||
Q pmDE | 1.3 | BTmag | 10.564 | E BTmag | 0.028 | VTmag | 9.437 | ||||
E VTmag | 0.015 | Prox | 360 | TYC | T | HIP | |||||
CCDM | RAdeg | 119.73034056 | DEdeg | 70.73037889 | EpRA 1990 | 1.54 | |||||
EpDE 1990 | 1.64 | E RAdeg | 12.0 | E DEdeg | 10.2 | Posflg | |||||
Corr | -0.3 |
Ccdm | 07589+7044 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 1.46 | DDEs | -10.4 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 9.3 | Sp | G5 | PmNote | * | ||||
PmRA | 6 | PmDE | 4 | Dm number | +71 432 | Cat1 | BD | ||||
Name2 | +70 328 | Cat2 | AGK2/3 | HD | M HD | ||||||
ADS BDS | B 4308 | M ADS BDS | N IDS | IDS | 07482N7100A | ||||||
HIC |
Componente originario normalizzato | AB | Coord arcsec 2000 | 075853.52+704320.2 | Mag | 11.54 | PmRA | -61.00 | ||||
PmDE | -123.0 | Calc delta mag | 2.1 | Calc coord | yes |
Ccdm | 07589+7044 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF1148 | DRAs | DDEs | |||||||
R dRAs | Year | Theta | Rho | ||||||||
Obs | Vmag | 12.3 | Sp | PmNote | |||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | B 4308 | M ADS BDS | N IDS | IDS | 07482N7100B | ||||||
HIC |