Coord 2000 | 00052+3020 | Discov num | STF3058 | Comp | Coord arcsec 2000 | 00 05 09.24 +30 19 44.5 | |||||
Date first | 1828 | Date last | 2015 | Obs | 43 | ||||||
Pa first | 50 | Pa last | 51.2 | P.A. Now (θ) | 51.2° | ||||||
Sep first | 12.0 | Sep last | 12.616 | Sep. Now (ρ) | 12.616" | ||||||
Mag pri | 7.81 | Mag sec | 9.21 | delta mag (ΔM) | 1.4 | Spectral class | F3V+F6V (yellow-white/yellow-white) | ||||
Pri motion ra | -039 | Sec motion ra | -035 | ||||||||
Pri motion dec | -034 | Sec motion dec | -035 | ||||||||
Notes |
Name | HD 4 | Constellation | Pegasus | SAO | 53627 | HIP | 423 | ||||
Tycho2 | 2259-01931-1 | Gaia DR2 | 2861354805129222528 | HD | 4 | GC | 53 | ||||
BD | BD+29 5059 | Distance | 253.16 | Distance ly | 825.81 |
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 |
00052+3020 | STF3058 | 2005 | 30 | 51 | 12.6 | 7.81 | 9.21 | F3V F6V | D | 000509.24+301944.5 | |
00052+3020 | STF3058 | 2007 | 31 | 51 | 12.5 | 7.81 | 9.21 | F3V F6V | D | 000509.24+301944.5 | |
00052+3020 | STF3058 | 2010 | 33 | 51 | 12.5 | 7.81 | 9.21 | F3V F6V | D | 000509.24+301944.5 | |
00052+3020 | STF3058 | 2011 | 35 | 51 | 12.5 | 7.81 | 9.21 | F3V F6V | D | 000509.24+301944.5 | |
00052+3020 | STF3058 | 2012 | 36 | 52 | 12.6 | 7.81 | 9.21 | F3V F6V | D | 000509.24+301944.5 | |
00052+3020 | STF3058 | 2015 | 37 | 51 | 12.6 | 7.81 | 9.21 | F3V+F6V | 000509.24+301944.5 |
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=47.0° sep=11.60" |
Componente originario normalizzato | AB | Name | HD 4 | Coord arcsec 2000 | 000509.24+301944.5 | Mag | 7.81 | ||||
Spectral class | F3V (yellow-white) | PmRA | -39.00 | PmDE | -34.0 | SAO | 53627 | ||||
HIP | 423 | Tycho2 | 2259-01931-1 | HD | 4 | GC | 53 | ||||
BD | BD+29 5059 |
Tycho2 | 2259-01931-1 | Pflag | RAmdeg | 1.28848374 | DEmdeg | 30.32903084 | |||||
PmRA | -37.3 | PmDE | -33.0 | E RAmdeg | 5 | E DEmdeg | 6 | ||||
E pmRA | 1.4 | E pmDE | 1.3 | EpRAm | 1991.56 | EpDEm | 1991.25 | ||||
Num | 8 | Q RAmdeg | 0.6 | Q DEmdeg | 1.0 | Q pmRA | 0.6 | ||||
Q pmDE | 1.0 | BTmag | 8.276 | E BTmag | 0.016 | VTmag | 7.810 | ||||
E VTmag | 0.011 | Prox | 126 | TYC | T | HIP | 423 | ||||
CCDM | A | RAdeg | 1.28858306 | DEdeg | 30.32910833 | EpRA 1990 | 1.74 | ||||
EpDE 1990 | 1.54 | E RAdeg | 5.1 | E DEdeg | 5.7 | Posflg | |||||
Corr | 0.1 |
SAO | 53627 | DelFlag | RA1950 | PmRA1950 | -0.0039 | ||||||
DE1950 | PmDE1950 | -0.024 | Vmag | 8.4 | SpType | F0 | |||||
Double code | Source | 70 | CatNum | 53 | DM | BD+29 5059 | |||||
DMcomp | BDsup | HD | 4 | M HD | 0 | ||||||
GC | 53 | RA1950rad | 0.01126391 | DE1950rad | 0.52449356 | PmRA2000 | -0.0039 | ||||
PmDE2000 | -0.029 |
Catalog | H | HIP | 423 | Proxy | RAhms | 00 05 09.26 | |||||
DEdms | +30 19 44.8 | Vmag | 7.8 | VarFlag | R Vmag | G | |||||
RAdeg | 1.28859 | DEdeg | 30.3291 | AstroRef | A | Plx | 5.43 | ||||
CCDM | 00052+3020 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | C | Source | P | Qual | A | M HIP | |||||
Theta | Rho | HD | 4 | BD | BD+29 5059 | ||||||
CD | CP | Dm number | +29 5059 | VIred | 0.51 | ||||||
SpType | F0 | R SpType | Coord arcsec 2000 | 000509.26+301944.8 |
HIP | 423 | Sn | 95 | So | 3 | Nc | 1 | ||||
RArad | 0.02249011 | DErad | 0.5293429109 | Plx | 3.95 | PmRA | -40.26 | ||||
PmDE | -35.86 | E RArad | 1.49 | E DErad | 0.89 | E Plx | 1.91 | ||||
E pmRA | 1.63 | E pmDE | 1.06 | Hpmag | 7.8705 | E Hpmag | 0.0055 | ||||
SHp | 0.038 | VA | 0 | BV | 0.437 | E BV | 0.005 | ||||
VI | 0.51 |
Ccdm | 00052+3020 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -2.72 | DDEs | -15.6 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 8.6 | Sp | F0 | PmNote | * | ||||
PmRA | -28 | PmDE | -31 | Dm number | +29 5059 | Cat1 | BD | ||||
Name2 | +30 3 | Cat2 | AGK2/3 | HD | 4 | M HD | |||||
ADS BDS | A 47 | M ADS BDS | N IDS | IDS | 00000N2946A | ||||||
HIC | 423 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 000509.90+301952.4 | Mag | 9.21 | Spectral class | F6V (yellow-white) | ||||
PmRA | -35.00 | PmDE | -35.0 | HIP | 426 | Tycho2 | 2259-01932-1 | ||||
Calc delta mag | 1.4 | Calc coord | yes |
Tycho2 | 2259-01932-1 | Pflag | RAmdeg | 1.29161329 | DEmdeg | 30.33125185 | |||||
PmRA | -37.5 | PmDE | -33.0 | E RAmdeg | 12 | E DEmdeg | 14 | ||||
E pmRA | 2.1 | E pmDE | 2.0 | EpRAm | 1991.38 | EpDEm | 1991.06 | ||||
Num | 3 | Q RAmdeg | 0.7 | Q DEmdeg | 0.5 | Q pmRA | 0.7 | ||||
Q pmDE | 0.5 | BTmag | 9.667 | E BTmag | 0.025 | VTmag | 9.214 | ||||
E VTmag | 0.021 | Prox | 126 | TYC | T | HIP | 426 | ||||
CCDM | B | RAdeg | 1.29171333 | DEdeg | 30.33132917 | EpRA 1990 | 1.71 | ||||
EpDE 1990 | 1.56 | E RAdeg | 12.2 | E DEdeg | 14.1 | Posflg | |||||
Corr | 0.2 |
Catalog | H | HIP | 426 | Proxy | RAhms | 00 05 10.02 | |||||
DEdms | +30 19 52.7 | Vmag | 9.37 | VarFlag | R Vmag | H | |||||
RAdeg | 1.29175 | DEdeg | 30.3313 | AstroRef | B | Plx | 6.64 | ||||
CCDM | 00052+3020 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | C | Source | I | Qual | A | M HIP | |||||
Theta | Rho | HD | BD | ||||||||
CD | CP | Dm number | VIred | 0.44 | |||||||
SpType | F0 | R SpType | Coord arcsec 2000 | 000510.02+301952.7 |
HIP | 426 | Sn | 95 | So | 3 | Nc | 1 | ||||
RArad | 0.0225451849 | DErad | 0.5293812572 | Plx | -0.15 | PmRA | -38.38 | ||||
PmDE | -37.95 | E RArad | 1.79 | E DErad | 1.09 | E Plx | 2.27 | ||||
E pmRA | 2.73 | E pmDE | 1.32 | Hpmag | 9.5468 | E Hpmag | 0.0212 | ||||
SHp | 0 | VA | 0 | BV | 0.51 | E BV | 0.02 | ||||
VI | 0.44 |
Ccdm | 00052+3020 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF3058 | DRAs | -2.09 | DDEs | -6.7 | |||||
R dRAs | 10 | Year | 1831 | Theta | 051 | Rho | 12.7 | ||||
Obs | 12 | Vmag | 10.1 | Sp | PmNote | * | |||||
PmRA | -48 | PmDE | -17 | Dm number | Cat1 | ||||||
Name2 | +30 4 | Cat2 | AGK2/3 | HD | M HD | ||||||
ADS BDS | A 47 | M ADS BDS | N IDS | IDS | 00000N2946B | ||||||
HIC | 426 |