Coord 2000 | 23188+2513 | Discov num | STF3000 | Comp | Coord arcsec 2000 | 23 18 45.08 +25 12 42.8 | |||||
Date first | 1831 | Date last | 2017 | Obs | 63 | ||||||
Pa first | 52 | Pa last | 49.8 | P.A. Now (θ) | 49.8° | ||||||
Sep first | 3.3 | Sep last | 3.422 | Sep. Now (ρ) | 3.422" | ||||||
Mag pri | 9.63 | Mag sec | 9.83 | delta mag (ΔM) | 0.2 | Spectral class | F5 (yellow-white) | ||||
Pri motion ra | +007 | Sec motion ra | +004 | ||||||||
Pri motion dec | -004 | Sec motion dec | -004 | ||||||||
Notes | V (Proper motion indicates physical) |
Name | HD 219827 | Constellation | Pegasus | Tycho2 | 2241-00062-1 | Gaia DR2 | 2841156432929919104 | ||||
HD | 219827 |
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 |
23188+2513 | STF3000 | 1999 | 53 | 50 | 3.4 | 9.63 | 9.83 | F5 | D | 231845.08+251242.8 | |
23188+2513 | STF3000 | 2008 | 55 | 50 | 3.4 | 9.63 | 9.83 | F5 | D | 231845.08+251242.8 | |
23188+2513 | STF3000 | 2009 | 57 | 51 | 3.4 | 9.63 | 9.83 | F5 | D | 231845.08+251242.8 | |
23188+2513 | STF3000 | 2011 | 59 | 50 | 3.4 | 9.63 | 9.83 | F5 | D | 231845.08+251242.8 | |
23188+2513 | STF3000 | 2015 | 59 | 50 | 3.4 | 9.63 | 9.83 | F5 | 231845.08+251242.8 | ||
23188+2513 | STF3000 | 2016 | 60 | 50 | 3.4 | 9.63 | 9.83 | F5 | 231845.08+251242.8 | ||
23188+2513 | STF3000 | 2017 | 63 | 50 | 3.4 | 9.63 | 9.83 | F5 | 231845.08+251242.8 |
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. |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
A | |
B | pa=47.0° sep=3.24" |
Componente originario normalizzato | AB | Name | HD 219827 | Coord arcsec 2000 | 231845.08+251242.8 | Mag | 9.63 | ||||
Spectral class | F5 (yellow-white) | PmRA | 7.00 | PmDE | -4.0 |
Ccdm | 23188+2513 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -2.88 | DDEs | -17.0 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 10.6 | Sp | F5 | PmNote | * | ||||
PmRA | 19 | PmDE | 4 | Dm number | +24 4749 | Cat1 | BD | ||||
Name2 | 91164 | Cat2 | SAO | HD | 219827 | M HD | |||||
ADS BDS | A16664 | M ADS BDS | N IDS | IDS | 23138N2439A | ||||||
HIC |
Componente originario normalizzato | AB | Coord arcsec 2000 | 231845.25+251245.0 | Mag | 9.83 | PmRA | 4.00 | ||||
PmDE | -4.0 | Calc delta mag | 0.2 | Calc coord | yes |
Ccdm | 23188+2513 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF3000 | DRAs | -2.62 | DDEs | -14.1 | |||||
R dRAs | 10 | Year | 1831 | Theta | 051 | Rho | 3.4 | ||||
Obs | 99 | Vmag | 10.6 | Sp | PmNote | * | |||||
PmRA | 21 | PmDE | 12 | Dm number | Cat1 | ||||||
Name2 | 91165 | Cat2 | SAO | HD | M HD | ||||||
ADS BDS | A16664 | M ADS BDS | N IDS | IDS | 23138N2439B | ||||||
HIC |