Coord 2000 | 03568+3828 | Discov num | STF 467 | Comp | Coord arcsec 2000 | 03 56 49.15 +38 27 58.7 | |||||
Date first | 1928 | Date last | 2016 | Obs | 11 | ||||||
Pa first | 306 | Pa last | 297.4 | P.A. Now (θ) | 297.4° | ||||||
Sep first | 36.5 | Sep last | 37.804 | Sep. Now (ρ) | 37.804" | ||||||
Mag pri | 9.49 | Mag sec | 11.00 | delta mag (ΔM) | 1.51 | Spectral class | F5 (yellow-white) | ||||
Pri motion ra | -008 | Sec motion ra | -052 | ||||||||
Pri motion dec | -001 | Sec motion dec | -041 | ||||||||
Notes |
Name | HD 276000 | Constellation | Perseus | SAO | 56830 | Tycho2 | 2864-01106-1 | ||||
Gaia DR2 | 220670373084111616 | HD | 276000 | DM | BD+38 823 |
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 |
03568+3828 | STF 467 | 1998 | 4 | 300 | 37.6 | 9.49 | 11.00 | 035649.15+382758.7 | |||
03568+3828 | STF 467 | 2002 | 5 | 299 | 37.7 | 9.49 | 11.00 | 035649.15+382758.7 | |||
03568+3828 | STF 467 | 2010 | 6 | 299 | 37.8 | 9.49 | 11.00 | F5 | 035649.15+382758.7 | ||
03568+3828 | STF 467 | 2016 | 7 | 298 | 37.8 | 9.49 | 11.00 | F5 | 035649.15+382758.7 |
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=303.5° sep=31.52" |
Componente originario normalizzato | AB | Name | HD 276000 | Coord arcsec 2000 | 035649.15+382758.7 | Mag | 9.49 | ||||
Spectral class | F5 (yellow-white) | PmRA | -8.00 | PmDE | -1.0 | SAO | 56830 | ||||
Tycho2 | 2864-01106-1 | HD | 276000 | DM | BD+38 823 |
Tycho2 | 2864-01106-1 | Pflag | RAmdeg | 59.20479189 | DEmdeg | 38.46631965 | |||||
PmRA | -6.8 | PmDE | 1.0 | E RAmdeg | 12 | E DEmdeg | 14 | ||||
E pmRA | 1.7 | E pmDE | 1.7 | EpRAm | 1990.44 | EpDEm | 1989.57 | ||||
Num | 9 | Q RAmdeg | 1.2 | Q DEmdeg | 1.3 | Q pmRA | 1.2 | ||||
Q pmDE | 1.3 | BTmag | 10.041 | E BTmag | 0.026 | VTmag | 9.487 | ||||
E VTmag | 0.021 | Prox | 374 | TYC | T | HIP | |||||
CCDM | RAdeg | 59.20481417 | DEdeg | 38.46631611 | EpRA 1990 | 1.68 | |||||
EpDE 1990 | 1.49 | E RAdeg | 11.5 | E DEdeg | 15.2 | Posflg | |||||
Corr | -0.1 |
SAO | 56830 | DelFlag | RA1950 | PmRA1950 | 0.001 | ||||||
DE1950 | PmDE1950 | 0 | Vmag | 8.9 | SpType | F5 | |||||
Double code | Source | 5 | CatNum | 437 | DM | BD+38 823 | |||||
DMcomp | BDsup | HD | 276000 | M HD | 0 | ||||||
GC | RA1950rad | 1.01885116 | DE1950rad | 0.6688471 | PmRA2000 | 0.001 | |||||
PmDE2000 | -0.002 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 035646.91+382816.1 | Mag | 11 | PmRA | -52.00 | ||||
PmDE | -41.0 | Tycho2 | 2864-01334-1 | Calc delta mag | 1.51 | Calc coord | yes |
Tycho2 | 2864-01334-1 | Pflag | RAmdeg | 59.19315841 | DEmdeg | 38.47144542 | |||||
PmRA | -50.9 | PmDE | -41.6 | E RAmdeg | 29 | E DEmdeg | 42 | ||||
E pmRA | 2.7 | E pmDE | 2.6 | EpRAm | 1987.76 | EpDEm | 1985.75 | ||||
Num | 5 | Q RAmdeg | 1.9 | Q DEmdeg | 0.6 | Q pmRA | 1.9 | ||||
Q pmDE | 0.7 | BTmag | 11.566 | E BTmag | 0.069 | VTmag | 11.001 | ||||
E VTmag | 0.067 | Prox | 374 | TYC | T | HIP | |||||
CCDM | RAdeg | 59.19332750 | DEdeg | 38.47154278 | EpRA 1990 | 1.67 | |||||
EpDE 1990 | 1.48 | E RAdeg | 35.4 | E DEdeg | 47.7 | Posflg | |||||
Corr | -0.1 |