Coord 2000 | 22375+3855 | Discov num | STF2926 | Comp | Coord arcsec 2000 | 22 37 27.63 +38 54 42.3 | |||||
Date first | 1832 | Date last | 2020 | Obs | 35 | ||||||
Pa first | 336 | Pa last | 335.2 | P.A. Now (θ) | 335.2° | ||||||
Sep first | 20.8 | Sep last | 21.501 | Sep. Now (ρ) | 21.501" | ||||||
Mag pri | 9.10 | Mag sec | 9.54 | delta mag (ΔM) | 0.44 | Spectral class | A0IV (white) | ||||
Pri motion ra | -001 | Sec motion ra | +000 | ||||||||
Pri motion dec | -007 | Sec motion dec | -004 | ||||||||
Notes | Z (Parallax indicates components are physical) |
Name | HD 214433 | Constellation | Lacerta | SAO | 72546 | HIP | 111679 | ||||
Tycho2 | 3201-01955-1 | Gaia DR2 | 1908078876685020288 | HD | 214433 | GC | 31585 | ||||
BD | BD+38 4816 | Distance | 142.25 | Distance ly | 464.02 |
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 |
22375+3855 | STF2926 | 2004 | 26 | 335 | 21.7 | 9.10 | 9.54 | A0IV | ZD | 223727.63+385442.3 | |
22375+3855 | STF2926 | 2009 | 28 | 335 | 21.5 | 9.10 | 9.54 | A0IV | Z | 223727.63+385442.3 | |
22375+3855 | STF2926 | 2010 | 29 | 335 | 21.3 | 9.10 | 9.54 | A0IV | Z | 223727.63+385442.3 | |
22375+3855 | STF2926 | 2015 | 30 | 335 | 21.5 | 9.10 | 9.54 | A0IV | Z | 223727.63+385442.3 | |
22375+3855 | STF2926 | 2019 | 34 | 335 | 21.6 | 9.10 | 9.54 | A0IV | Z | 223727.63+385442.3 | |
22375+3855 | STF2926 | 2020 | 35 | 335 | 21.5 | 9.10 | 9.54 | A0IV | Z | 223727.63+385442.3 |
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=340.2° sep=20.74" |
Componente originario normalizzato | AB | Name | HD 214433 | Coord arcsec 2000 | 223727.63+385442.3 | Mag | 9.1 | ||||
Spectral class | A0IV (white) | PmRA | -1.00 | PmDE | -7.0 | SAO | 72546 | ||||
HIP | 111681 | Tycho2 | 3201-01955-1 | HD | 214433 | GC | 31585 | ||||
BD | BD+38 4816 |
Tycho2 | 3201-01955-1 | Pflag | RAmdeg | 339.36513336 | DEmdeg | 38.91174227 | |||||
PmRA | -0.1 | PmDE | -6.0 | E RAmdeg | 8 | E DEmdeg | 9 | ||||
E pmRA | 1.3 | E pmDE | 1.4 | EpRAm | 1990.64 | EpDEm | 1990.59 | ||||
Num | 12 | Q RAmdeg | 1.1 | Q DEmdeg | 1.1 | Q pmRA | 1.2 | ||||
Q pmDE | 1.1 | BTmag | 9.027 | E BTmag | 0.017 | VTmag | 9.097 | ||||
E VTmag | 0.017 | Prox | 215 | TYC | T | HIP | 111681 | ||||
CCDM | A | RAdeg | 339.36513389 | DEdeg | 38.91175639 | EpRA 1990 | 1.66 | ||||
EpDE 1990 | 1.64 | E RAdeg | 7.9 | E DEdeg | 8.5 | Posflg | |||||
Corr | -0.1 |
SAO | 72546 | DelFlag | RA1950 | PmRA1950 | 0.0003 | ||||||
DE1950 | PmDE1950 | 0.002 | Vmag | 8.7 | SpType | A2 | |||||
Double code | Source | 70 | CatNum | 31585 | DM | BD+38 4816 | |||||
DMcomp | A | BDsup | HD | 214433 | M HD | 1 | |||||
GC | 31585 | RA1950rad | 5.91325016 | DE1950rad | 0.6746005 | PmRA2000 | 0.0005 | ||||
PmDE2000 | -0.002 |
Catalog | H | HIP | 111681 | Proxy | RAhms | 22 37 27.63 | |||||
DEdms | +38 54 42.3 | Vmag | 9.14 | VarFlag | R Vmag | H | |||||
RAdeg | 339.365 | DEdeg | 38.9118 | AstroRef | A | Plx | 3.62 | ||||
CCDM | 22375+3855 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | C | Source | P | Qual | A | M HIP | |||||
Theta | Rho | HD | 214433 | BD | BD+38 4816 | ||||||
CD | CP | Dm number | +38 4816 | VIred | -0.05 | ||||||
SpType | A0IV | R SpType | Coord arcsec 2000 | 223727.63+385442.3 |
HIP | 111681 | Sn | 95 | So | 3 | Nc | 1 | ||||
RArad | 5.9230390232 | DErad | 0.6791382978 | Plx | -1.22 | PmRA | -3.56 | ||||
PmDE | -1.5 | E RArad | 1.96 | E DErad | 1.48 | E Plx | 2.18 | ||||
E pmRA | 2.52 | E pmDE | 1.65 | Hpmag | 9.1395 | E Hpmag | 0.0378 | ||||
SHp | 0.088 | VA | 0 | BV | -0.025 | E BV | 0.023 | ||||
VI | 0 |
Ccdm | 22375+3855 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -2.34 | DDEs | -17.2 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 9.5 | Sp | A2 | PmNote | * | ||||
PmRA | 7 | PmDE | 7 | Dm number | +38 4816 | Cat1 | BD | ||||
Name2 | +38 2344 | Cat2 | AGK2/3 | HD | 214433 | M HD | |||||
ADS BDS | B11853 | M ADS BDS | N IDS | IDS | 22330N3823A | ||||||
HIC | 111681 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 223727.03+385501.8 | Mag | 9.54 | PmRA | 0.00 | ||||
PmDE | -4.0 | HIP | 111679 | Tycho2 | 3201-01402-1 | Calc delta mag | 0.44 | ||||
Calc coord | yes |
Tycho2 | 3201-01402-1 | Pflag | RAmdeg | 339.36186902 | DEmdeg | 38.91713736 | |||||
PmRA | -3.9 | PmDE | -6.0 | E RAmdeg | 19 | E DEmdeg | 20 | ||||
E pmRA | 3.4 | E pmDE | 3.1 | EpRAm | 1991.11 | EpDEm | 1990.93 | ||||
Num | 3 | Q RAmdeg | 1.2 | Q DEmdeg | 1.0 | Q pmRA | 1.2 | ||||
Q pmDE | 1.0 | BTmag | 11.306 | E BTmag | 0.066 | VTmag | 9.543 | ||||
E VTmag | 0.022 | Prox | 215 | TYC | T | HIP | 111679 | ||||
CCDM | B | RAdeg | 339.36188056 | DEdeg | 38.91715139 | EpRA 1990 | 1.61 | ||||
EpDE 1990 | 1.60 | E RAdeg | 18.5 | E DEdeg | 19.6 | Posflg | |||||
Corr | -0.1 |
Catalog | H | HIP | 111679 | Proxy | RAhms | 22 37 26.85 | |||||
DEdms | +38 55 01.8 | Vmag | 9.44 | VarFlag | R Vmag | H | |||||
RAdeg | 339.362 | DEdeg | 38.9172 | AstroRef | B | Plx | 3.79 | ||||
CCDM | 22375+3855 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | C | Source | I | Qual | A | M HIP | |||||
Theta | Rho | HD | BD | ||||||||
CD | CP | Dm number | VIred | 0.72 | |||||||
SpType | R SpType | Coord arcsec 2000 | 223726.85+385501.8 |
HIP | 111679 | Sn | 95 | So | 3 | Nc | 1 | ||||
RArad | 5.9229820611 | DErad | 0.6792325247 | Plx | -7.03 | PmRA | -23.14 | ||||
PmDE | -11.39 | E RArad | 5.17 | E DErad | 3.59 | E Plx | 5.85 | ||||
E pmRA | 7.44 | E pmDE | 4.72 | Hpmag | 9.6224 | E Hpmag | 0.0519 | ||||
SHp | 0 | VA | 0 | BV | 0 | E BV | 0 | ||||
VI | 0 |
Ccdm | 22375+3855 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF2926 | DRAs | -3.10 | DDEs | 2.1 | |||||
R dRAs | 91 | Year | 1832 | Theta | 335 | Rho | 21.1 | ||||
Obs | 10 | Vmag | 9.5 | Sp | PmNote | * | |||||
PmRA | 7 | PmDE | 7 | Dm number | Cat1 | ||||||
Name2 | +38 2343 | Cat2 | AGK2/3 | HD | M HD | ||||||
ADS BDS | B11853 | M ADS BDS | N IDS | IDS | 22330N3823B | ||||||
HIC | 111679 |