Coord 2000 | 16235+0213 | Discov num | STF2038 | Comp | Coord arcsec 2000 | 16 23 31.48 +02 12 52.5 | |||||
Date first | 1901 | Date last | 2015 | Obs | 15 | ||||||
Pa first | 214 | Pa last | 213.2 | P.A. Now (θ) | 213.2° | ||||||
Sep first | 16.5 | Sep last | 17.637 | Sep. Now (ρ) | 17.637" | ||||||
Mag pri | 9.10 | Mag sec | 11.30 | delta mag (ΔM) | 2.2 | Spectral class | K0 (yellow-orange) | ||||
Pri motion ra | +009 | Sec motion ra | +003 | ||||||||
Pri motion dec | +015 | Sec motion dec | +004 | ||||||||
Notes |
Name | HD 147737 | Constellation | Ophiuchus | SAO | 121562 | HIP | 80297 | ||||
Tycho2 | 0373-01603-1 | Gaia DR2 | 4432987380026882432 | HD | 147737 | GC | 22039 | ||||
BD | BD+02 3091 | Distance | 416.67 | Distance ly | 1359.18 |
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 |
16235+0213 | STF2038 | 1999 | 7 | 213 | 17.4 | 9.10 | 11.30 | K0 | D | 162331.48+021252.5 | |
16235+0213 | STF2038 | 2010 | 8 | 214 | 17.7 | 9.10 | 11.30 | K0 | D | 162331.48+021252.5 | |
16235+0213 | STF2038 | 2015 | 11 | 213 | 17.6 | 9.10 | 11.30 | K0 | 162331.48+021252.5 |
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=213.2° sep=17.63" |
Componente originario normalizzato | AB | Name | HD 147737 | Coord arcsec 2000 | 162331.48+021252.5 | Mag | 9.1 | ||||
Spectral class | K0 (yellow-orange) | PmRA | 9.00 | PmDE | 15.0 | SAO | 121562 | ||||
HIP | 80297 | Tycho2 | 0373-01603-1 | HD | 147737 | GC | 22039 | ||||
BD | BD+02 3091 |
Tycho2 | 0373-01603-1 | Pflag | RAmdeg | 245.88118839 | DEmdeg | 2.21460597 | |||||
PmRA | 8.5 | PmDE | 12.6 | E RAmdeg | 15 | E DEmdeg | 16 | ||||
E pmRA | 1.2 | E pmDE | 1.2 | EpRAm | 1988.22 | EpDEm | 1987.62 | ||||
Num | 10 | Q RAmdeg | 0.7 | Q DEmdeg | 1.1 | Q pmRA | 0.7 | ||||
Q pmDE | 1.0 | BTmag | 10.110 | E BTmag | 0.037 | VTmag | 9.055 | ||||
E VTmag | 0.024 | Prox | 999 | TYC | T | HIP | 80297 | ||||
CCDM | RAdeg | 245.88116694 | DEdeg | 2.21457778 | EpRA 1990 | 1.58 | |||||
EpDE 1990 | 1.44 | E RAdeg | 16.6 | E DEdeg | 17.8 | Posflg | |||||
Corr | 0.4 |
SAO | 121562 | DelFlag | RA1950 | PmRA1950 | 0.002 | ||||||
DE1950 | PmDE1950 | 0.004 | Vmag | 9 | SpType | K0 | |||||
Double code | Source | 70 | CatNum | 22039 | DM | BD+02 3091 | |||||
DMcomp | BDsup | HD | 147737 | M HD | 0 | ||||||
GC | 22039 | RA1950rad | 4.28043131 | DE1950rad | 0.04065768 | PmRA2000 | 0.0021 | ||||
PmDE2000 | 0.006 |
Catalog | H | HIP | 80297 | Proxy | RAhms | 16 23 31.48 | |||||
DEdms | +02 12 52.5 | Vmag | 8.91 | VarFlag | R Vmag | H | |||||
RAdeg | 245.881 | DEdeg | 2.21458 | AstroRef | Plx | 4.01 | |||||
CCDM | 16235+0213 | N CCDM | I | Nsys | 1 | Ncomp | 1 | ||||
MultFlag | Source | Qual | S | M HIP | |||||||
Theta | Rho | HD | 147737 | BD | BD+02 3091 | ||||||
CD | CP | Dm number | +02 3091 | VIred | 1.08 | ||||||
SpType | K0 | R SpType | Coord arcsec 2000 | 162331.48+021252.5 |
HIP | 80297 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 4.2914359881 | DErad | 0.0386516475 | Plx | 2.4 | PmRA | 11.34 | ||||
PmDE | 7.89 | E RArad | 1.8 | E DErad | 1.69 | E Plx | 1.7 | ||||
E pmRA | 2.07 | E pmDE | 2.06 | Hpmag | 9.0711 | E Hpmag | 0.003 | ||||
SHp | 0.017 | VA | 0 | BV | 0.916 | E BV | 0.045 | ||||
VI | 0.91 |
Ccdm | 16235+0213 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 1.50 | DDEs | -7.6 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 9.1 | Sp | K0 | PmNote | * | ||||
PmRA | 16 | PmDE | 7 | Dm number | +02 3091 | Cat1 | BD | ||||
Name2 | +02 1923 | Cat2 | AGK2/3 | HD | 147737 | M HD | |||||
ADS BDS | 7604B | M ADS BDS | N IDS | IDS | 16185N0227A | ||||||
HIC | 80297 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 162330.84+021237.7 | Mag | 11.3 | PmRA | 3.00 | ||||
PmDE | 4.0 | Calc delta mag | 2.2 | Calc coord | yes |
Ccdm | 16235+0213 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF2038 | DRAs | DDEs | |||||||
R dRAs | Year | 1901 | Theta | 213 | Rho | 16.6 | |||||
Obs | 4 | Vmag | 11.3 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | 7604B | M ADS BDS | N | N IDS | IDS | 16185N0227B | |||||
HIC |