Coord 2000 | 19124+3021 | Discov num | GLP 16 | Comp | CD | Coord arcsec 2000 | 19 12 19.05 +30 20 11.9 | ||||
Date first | 1895 | Date last | 2018 | Obs | 14 | ||||||
Pa first | 131 | Pa last | 129.7 | P.A. Now (θ) | 129.7° | ||||||
Sep first | 48.9 | Sep last | 48.7 | Sep. Now (ρ) | 48.7" | ||||||
Mag pri | 9.72 | Mag sec | 11.47 | delta mag (ΔM) | 1.75 | Spectral class | |||||
Pri motion ra | +004 | Sec motion ra | +004 | ||||||||
Pri motion dec | -005 | Sec motion dec | +000 | ||||||||
Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 179709 | 67963 | 19 12 24 +30 20 52 | STF 2483 AB | 2020 | 47 | 317 | 10.0 | 7.97 | 9.09 | 1.12 | ||
Show | 67963 | 19 12 24 +30 20 52 | STF 2483 AC | 2015 | 30 | 236 | 71.2 | 7.97 | 9.72 | 1.75 | |||
Show | 67963 | 19 12 24 +30 20 52 | GLP 16 AD | 2015 | 13 | 197 | 74.3 | 7.97 | 11.47 | 3.50 | |||
Show | 19 12 23 +30 20 59 | STF 2483 BC | 2015 | 27 | 228 | 70.4 | 9.09 | 9.72 | 0.63 | ||||
Show | 19 12 23 +30 20 59 | GLP 16 BD | 2015 | 11 | 191 | 79.8 | 9.09 | 11.47 | 2.38 | ||||
Show | 19 12 19 +30 20 12 | GLP 16 CD | 2018 | 14 | 130 | 48.7 | 9.72 | 11.47 | 1.75 | <=== |
Constellation | Lyra | Tycho2 | 2653-02053-1 | Gaia DR2 | 2039449625490680704 |
refcode | metd | author | reference |
Glp1888 | orb - | Glasenapp, S. | 1888MNRAS..48..254G |
Glp1888 | MNRAS 48, 254, 1888 | ||
Glp1889 | orb - | Glasenapp, S. | 1889AN....123..185G |
Glp1889 | AN 123, 185, #2940, 1889 | ||
Glp1891 | orb - | Glasenapp, S. | 1891AJ.....11...41G |
Glp1891 | AJ 11, 41, 1891 | ||
Glp1891b | Ma - | Glasenapp, S. | 1891AJ.....11....1G |
Glp1891b | AJ 11, 1, 1891 (measures also in Glp1892f) | ||
Glp1892a | orb - | Glasenapp, S. | 1892AN....130..409G |
Glp1892a | AN 130, 409, #3119, 1892 | ||
Glp1892b | orb - | Glasenapp, S. | 1892AN....130..411G |
Glp1892b | AN 130, 411, #3119, 1892 | ||
Glp1892c | orb - | Glasenapp, S. | 1892AN....130..415G |
Glp1892c | AN 130, 415, #3119, 1892 | ||
Glp1892d | orb - | Glasenapp, S. | 1892MNRAS..52..546G |
Glp1892d | MNRAS 52, 546, 1892 | ||
Glp1892e | orb - | Glasenapp, S. | 1892MNRAS..52..548G |
Glp1892e | MNRAS 52, 548, 1892 | ||
Glp1892f | Ma - | Glasenapp, S. | 1892QB821.G54v1.... |
Glp1892f | Mesures d'Etoiles Doubles, v1, Imp. Acad. Sci. St. Petersburg, 1892 | ||
Glp1893a | orb - | Glasenapp, S. | 1893AN....132....1G |
Glp1893a | AN 132, 1, #3145, 1893 | ||
Glp1893b | orb - | Glasenapp, S. | 1893AN....132....3G |
Glp1893b | AN 132, 3, #3145, 1893 | ||
Glp1893c | orb - | Glasenapp, S. | 1893AN....133..143G |
Glp1893c | AN 133, 143, #3177, 1893 | ||
Glp1893d | orb - | Glasenapp, S. | 1893AstAp..12..402G |
Glp1893d | AstAp 12, 402, 1893 | ||
Glp1893e | orb - | Glasenapp, S. | 1893AstAp..12..702G |
Glp1893e | AstAp 12, 702, 1893 | ||
Glp1894a | Ma - | Glasenapp, S. | 1892QB821.G54v2.... |
Glp1894a | Mesures d'Etoiles Doubles, v2, Imp. Acad. Sci. St. Petersburg, 1894 | ||
Glp1894b | orb - | Glasenapp, S. | 1894AN....134....7G |
Glp1894b | AN 134, 7, #3193, 1894 | ||
Glp1895 | Ma - | Glasenapp, S. | 1895QB821.G6....... |
Glp1895 | Mesures d'Etoiles Doubles, v3, Imp. Acad. Sci. St. Petersburg, 1895 | ||
Glp1896A | orb - | Glasenapp, S. | 1896QB421.S5....... |
Glp1896A | cited by See (Evolution of Stellar Systems, v1, 1896) | ||
Glp1897 | Ma - | Glasenapp, S. | . |
Glp1897 | Mesures d'Etoiles Doubles, v4, Imp. Acad. Sci. St. Petersburg, 1897 | ||
Glp1899 | Ma - | Glasenapp, S. | . |
Glp1899 | Mesures d'Etoiles Doubles, v5, Imp. Acad. Sci. St. Petersburg, 1899 | ||
Glp1906A | Ma - | Glasenapp, S. | 1906MmRAS..56....1L |
Glp1906A | cited by Lewis (MemRAS 56, 1, 1906) | ||
Glp1913A | Ma - | Glasenapp, S. | 1913QB811.B8....... |
Glp1913A | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
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 |
19124+3021 | GLP 16 | CD | 2006 | 7 | 130 | 48.7 | 9.72 | 11.47 | D | 191219.05+302011.9 | |
19124+3021 | GLP 16 | CD | 2015 | 9 | 130 | 48.7 | 9.72 | 11.47 | 191219.05+302011.9 | ||
19124+3021 | GLP 16 | CD | 2018 | 10 | 130 | 48.7 | 9.72 | 11.47 | 191219.05+302011.9 |
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 | C | |
B | pa=317.3° sep=9.93" | ||
C | pa=235.8° sep=71.20" | pa=227.8° sep=70.42" | |
D | pa=194.7° sep=73.50" | pa=188.6° sep=79.29" | pa=127.7° sep=50.87" |
Name | HD 179709 | Coord arcsec 2000 | 191223.60+302051.9 | Mag | 7.97 | Spectral class | B9IV (blue-white) | ||||
PmRA | 1.00 | PmDE | -4.0 | SAO | 67963 | HIP | 94363 | ||||
Tycho2 | 2653-02258-1 | HD | 179709 | GC | 26468 | BD | BD+30 3464 |
Tycho2 | 2653-02258-1 | Pflag | RAmdeg | 288.09834365 | DEmdeg | 30.34775636 | |||||
PmRA | 1.2 | PmDE | -3.2 | E RAmdeg | 6 | E DEmdeg | 5 | ||||
E pmRA | 2.0 | E pmDE | 1.9 | EpRAm | 1991.38 | EpDEm | 1991.64 | ||||
Num | 5 | Q RAmdeg | 0.8 | Q DEmdeg | 1.2 | Q pmRA | 0.9 | ||||
Q pmDE | 1.2 | BTmag | 7.979 | E BTmag | 0.016 | VTmag | 7.965 | ||||
E VTmag | 0.012 | Prox | 100 | TYC | T | HIP | 94363 | ||||
CCDM | A | RAdeg | 288.09834056 | DEdeg | 30.34776389 | EpRA 1990 | 1.48 | ||||
EpDE 1990 | 1.72 | E RAdeg | 5.6 | E DEdeg | 5.1 | Posflg | |||||
Corr | -0.1 |
SAO | 67963 | DelFlag | RA1950 | PmRA1950 | 0.0003 | ||||||
DE1950 | PmDE1950 | -0.001 | Vmag | 7.6 | SpType | A0 | |||||
Double code | Source | 70 | CatNum | 26468 | DM | BD+30 3464 | |||||
DMcomp | BDsup | HD | 179709 | M HD | 0 | ||||||
GC | 26468 | RA1950rad | 5.01978442 | DE1950rad | 0.528179 | PmRA2000 | 0.0005 | ||||
PmDE2000 | -0.002 |
Catalog | H | HIP | 94363 | Proxy | H | RAhms | 19 12 23.60 | ||||
DEdms | +30 20 51.9 | Vmag | 7.65 | VarFlag | R Vmag | G | |||||
RAdeg | 288.098 | DEdeg | 30.3478 | AstroRef | A | Plx | 0.72 | ||||
CCDM | 19124+3021 | N CCDM | I | Nsys | 1 | Ncomp | 2 | ||||
MultFlag | C | Source | Qual | A | M HIP | AB | |||||
Theta | 317 | Rho | 9.953 | HD | 179709 | BD | BD+30 3464 | ||||
CD | CP | Dm number | +30 3464 | VIred | 0.03 | ||||||
SpType | B9IV+... | R SpType | Coord arcsec 2000 | 191223.60+302051.9 |
HIP | 94363 | Sn | 15 | So | 3 | Nc | 2 | ||||
RArad | 5.0282646452 | DErad | 0.5296684075 | Plx | 1.94 | PmRA | 4.55 | ||||
PmDE | -8.15 | E RArad | 0.56 | E DErad | 0.65 | E Plx | 0.86 | ||||
E pmRA | 0.7 | E pmDE | 0.96 | Hpmag | 7.6636 | E Hpmag | 0.0013 | ||||
SHp | 0.013 | VA | 0 | BV | 0.01 | E BV | 0.015 | ||||
VI | 0.03 |
Ccdm | 19124+3021 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -0.39 | DDEs | -7.9 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 3 | Vmag | 7.9 | Sp | A0 | PmNote | * | ||||
PmRA | 4 | PmDE | -1 | Dm number | +30 3464 | Cat1 | BD | ||||
Name2 | 67963 | Cat2 | SAO | HD | 179709 | M HD | |||||
ADS BDS | A12162 | M ADS BDS | N IDS | IDS | 19085N3011A | ||||||
HIC | 94363 |
Coord arcsec 2000 | 191223.08+302059.2 | Coord calc | 191223.08+302059.2 | Mag | 9.09 | Spectral class | A0 (white) | ||||
PmRA | 2.00 | PmDE | -5.0 | Tycho2 | 2653-02787-1 | Calc delta mag | 1.12 |
Tycho2 | 2653-02787-1 | Pflag | RAmdeg | 288.09615217 | DEmdeg | 30.34977515 | |||||
PmRA | 4.0 | PmDE | -3.1 | E RAmdeg | 10 | E DEmdeg | 9 | ||||
E pmRA | 2.1 | E pmDE | 1.9 | EpRAm | 1991.23 | EpDEm | 1991.47 | ||||
Num | 4 | Q RAmdeg | 1.6 | Q DEmdeg | 1.0 | Q pmRA | 1.6 | ||||
Q pmDE | 0.9 | BTmag | 9.096 | E BTmag | 0.019 | VTmag | 9.085 | ||||
E VTmag | 0.019 | Prox | 100 | TYC | T | HIP | 94363 | ||||
CCDM | B | RAdeg | 288.09614111 | DEdeg | 30.34978222 | EpRA 1990 | 1.48 | ||||
EpDE 1990 | 1.73 | E RAdeg | 10.2 | E DEdeg | 9.1 | Posflg | |||||
Corr | -0.1 |
Ccdm | 19124+3021 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF2483 | DRAs | DDEs | |||||||
R dRAs | Year | 1831 | Theta | 318 | Rho | 9.9 | |||||
Obs | 20 | Vmag | 9.0 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A12162 | M ADS BDS | N IDS | IDS | 19085N3011B | ||||||
HIC | 94363 |
Coord arcsec 2000 | 191219.05+302011.9 | Coord calc | 191219.05+302011.9 | Mag | 9.72 | PmRA | 4.00 | ||||
PmDE | -5.0 | Tycho2 | 2653-02053-1 | Calc delta mag | 1.75 |
Tycho2 | 2653-02053-1 | Pflag | RAmdeg | 288.07936749 | DEmdeg | 30.33666245 | |||||
PmRA | 4.0 | PmDE | -9.8 | E RAmdeg | 20 | E DEmdeg | 18 | ||||
E pmRA | 2.2 | E pmDE | 2.2 | EpRAm | 1989.04 | EpDEm | 1990.14 | ||||
Num | 4 | Q RAmdeg | 0.8 | Q DEmdeg | 0.6 | Q pmRA | 0.8 | ||||
Q pmDE | 0.6 | BTmag | 11.287 | E BTmag | 0.058 | VTmag | 9.724 | ||||
E VTmag | 0.024 | Prox | 445 | TYC | T | HIP | |||||
CCDM | RAdeg | 288.07935389 | DEdeg | 30.33668611 | EpRA 1990 | 1.52 | |||||
EpDE 1990 | 1.72 | E RAdeg | 21.7 | E DEdeg | 18.5 | Posflg | |||||
Corr | 0.3 |
Ccdm | 19124+3021 | RComp | Comp | C | Note1 | ||||||
Note2 | Discov num | STF2483 | DRAs | DDEs | |||||||
R dRAs | Year | 1831 | Theta | 236 | Rho | 71.2 | |||||
Obs | 11 | Vmag | 10.4 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | +30 3463 | Cat1 | BD | ||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A12162 | M ADS BDS | N IDS | IDS | 19085N3011C | ||||||
HIC |
Coord arcsec 2000 | 191222.16+301940.8 | Mag | 11.47 | PmRA | 4.00 | PmDE | 0.0 | ||||
Tycho2 | 2653-01976-2 | Calc delta mag | 3.5 | Calc coord | yes |
Tycho2 | 2653-01976-2 | Pflag | RAmdeg | 288.09131012 | DEmdeg | 30.32794514 | |||||
PmRA | 8.2 | PmDE | -7.6 | E RAmdeg | 161 | E DEmdeg | 161 | ||||
E pmRA | 4.0 | E pmDE | 3.9 | EpRAm | 1966.30 | EpDEm | 1965.41 | ||||
Num | 2 | Q RAmdeg | Q DEmdeg | Q pmRA | |||||||
Q pmDE | BTmag | 12.080 | E BTmag | 0.128 | VTmag | 11.467 | |||||
E VTmag | 0.108 | Prox | 51 | TYC | HIP | ||||||
CCDM | RAdeg | 288.09128778 | DEdeg | 30.32796250 | EpRA 1990 | 1.65 | |||||
EpDE 1990 | 1.70 | E RAdeg | 190.0 | E DEdeg | 190.7 | Posflg | |||||
Corr | 0.3 |