Coord 2000 | 04126+7614 | Discov num | STF 474 | Comp | Coord arcsec 2000 | 04 12 33.44 +76 14 12.5 | |||||
Date first | 1831 | Date last | 2015 | Obs | 37 | ||||||
Pa first | 145 | Pa last | 150.6 | P.A. Now (θ) | 150.6° | ||||||
Sep first | 22.6 | Sep last | 24.321 | Sep. Now (ρ) | 24.321" | ||||||
Mag pri | 9.54 | Mag sec | 9.84 | delta mag (ΔM) | 0.3 | Spectral class | G5 (yellow) | ||||
Pri motion ra | +001 | Sec motion ra | +002 | ||||||||
Pri motion dec | +009 | Sec motion dec | -003 | ||||||||
Notes |
Name | HD 25689 | Constellation | Camelopardalis | SAO | 5116 | Tycho2 | 4510-00772-1 | ||||
Gaia DR2 | 551228098614988288 | HD | 25689 | GC | 4990 |
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 |
04126+7614 | STF 474 | 1999 | 30 | 150 | 24.3 | 9.54 | 9.84 | G5 | D | 041233.44+761412.5 | |
04126+7614 | STF 474 | 2011 | 31 | 151 | 24.4 | 9.54 | 9.84 | G5 | D | 041233.44+761412.5 | |
04126+7614 | STF 474 | 2015 | 34 | 151 | 24.3 | 9.54 | 9.84 | G5 | 041233.44+761412.5 |
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=172.4° sep=21.38" |
Componente originario normalizzato | AB | Name | HD 25689 | Coord arcsec 2000 | 041233.44+761412.5 | Mag | 9.54 | ||||
Spectral class | G5 (yellow) | PmRA | 1.00 | PmDE | 9.0 | SAO | 5116 | ||||
Tycho2 | 4510-00772-1 | HD | 25689 | GC | 4990 | DM | BD+75 162 |
Tycho2 | 4510-00772-1 | Pflag | RAmdeg | 63.13932459 | DEmdeg | 76.23679996 | |||||
PmRA | 2.1 | PmDE | 7.6 | E RAmdeg | 14 | E DEmdeg | 14 | ||||
E pmRA | 1.5 | E pmDE | 1.5 | EpRAm | 1990.52 | EpDEm | 1990.48 | ||||
Num | 6 | Q RAmdeg | 1.2 | Q DEmdeg | 0.8 | Q pmRA | 1.2 | ||||
Q pmDE | 0.8 | BTmag | 11.321 | E BTmag | 0.049 | VTmag | 9.544 | ||||
E VTmag | 0.018 | Prox | 241 | TYC | T | HIP | |||||
CCDM | RAdeg | 63.13930361 | DEdeg | 76.23678222 | EpRA 1990 | 1.73 | |||||
EpDE 1990 | 1.65 | E RAdeg | 13.7 | E DEdeg | 14.4 | Posflg | |||||
Corr | 0.1 |
SAO | 5116 | DelFlag | RA1950 | PmRA1950 | -0.0004 | ||||||
DE1950 | PmDE1950 | 0.006 | Vmag | 9.8 | SpType | G5 | |||||
Double code | Source | 70 | CatNum | 4990 | DM | BD+75 162 | |||||
DMcomp | BDsup | HD | 25689 | M HD | 9 | ||||||
GC | 4990 | RA1950rad | 1.07332261 | DE1950rad | 1.32832476 | PmRA2000 | -0.0016 | ||||
PmDE2000 | 0.002 |
Ccdm | 04126+7614 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -2.31 | DDEs | 12.2 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 9.8 | Sp | G5 | PmNote | * | ||||
PmRA | 20 | PmDE | 8 | Dm number | +75 162 | Cat1 | BD | ||||
Name2 | +76 149 | Cat2 | AGK2/3 | HD | 25689 | M HD | |||||
ADS BDS | A 3020 | M ADS BDS | N IDS | IDS | 03595N7558A | ||||||
HIC |
Componente originario normalizzato | AB | Coord arcsec 2000 | 041234.24+761351.3 | Mag | 9.84 | PmRA | 2.00 | ||||
PmDE | -3.0 | Calc delta mag | 0.3 | Calc coord | yes |
Ccdm | 04126+7614 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF 474 | DRAs | 0.98 | DDEs | -7.8 | |||||
R dRAs | 10 | Year | 1831 | Theta | 146 | Rho | 23.3 | ||||
Obs | 5 | Vmag | 9.8 | Sp | G5 | PmNote | * | ||||
PmRA | 15 | PmDE | 14 | Dm number | Cat1 | ||||||
Name2 | +76 151 | Cat2 | AGK2/3 | HD | 25690 | M HD | |||||
ADS BDS | A 3020 | M ADS BDS | N IDS | IDS | 03595N7558B | ||||||
HIC |