Coord 2000 | 04112+2630 | Discov num | STF 502 | Comp | AB | Coord arcsec 2000 | 04 11 13.46 +26 29 52.4 | ||||
Date first | 1832 | Date last | 2015 | Obs | 25 | ||||||
Pa first | 310 | Pa last | 242.2 | P.A. Now (θ) | 242.2° | ||||||
Sep first | 15.0 | Sep last | 16.91 | Sep. Now (ρ) | 16.91" | ||||||
Mag pri | 9.07 | Mag sec | 10.37 | delta mag (ΔM) | 1.3 | Spectral class | F8V (yellow-white) | ||||
Pri motion ra | +034 | Sec motion ra | +058 | ||||||||
Pri motion dec | -078 | Sec motion dec | -193 | ||||||||
Notes | N U (See Notes, Proper motion indicates non-physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 26372 | 76486 | 04 11 13 +26 29 52 | STF 502 AB | 2015 | 25 | 242 | 16.9 | 9.07 | 10.37 | 1.30 | <=== | |
Show | 04 11 12 +26 29 47 | STF 502 BC | 2016 | 21 | 304 | 10.9 | 10.37 | 10.46 | 0.09 |
Name | HD 26372 | Constellation | Taurus | SAO | 76486 | Tycho2 | 1823-00459-1 | ||||
Gaia DR2 | 162781051522770304 | HD | 26372 |
discov_num | notes | refcode |
STF 502 | LDS5514 (both AB and BC). |
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 |
04112+2630 | STF 502 | AB | 2006 | 13 | 247 | 16.9 | 8.84 | 9.30 | F8V | N D | 041113.46+262952.4 |
04112+2630 | STF 502 | AB | 2013 | 17 | 243 | 16.9 | 8.84 | 10.36 | F8V | N D | 041113.46+262952.4 |
04112+2630 | STF 502 | AB | 2015 | 18 | 242 | 17.1 | 8.84 | 10.36 | F8V | N D | 041113.46+262952.4 |
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. |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
A | B | |
B | pa=249.1° sep=16.24" | |
C | pa=270.8° sep=23.29" | pa=307.0° sep=10.17" |
Name | HD 26372 | Coord arcsec 2000 | 041113.46+262952.4 | Mag | 9.07 | Spectral class | F8V (yellow-white) | ||||
PmRA | 34.00 | PmDE | -78.0 | SAO | 76486 | Tycho2 | 1823-00459-1 | ||||
HD | 26372 | DM | BD+26 687 |
Tycho2 | 1823-00459-1 | Pflag | RAmdeg | 62.80609288 | DEmdeg | 26.49787535 | |||||
PmRA | 43.5 | PmDE | -75.7 | E RAmdeg | 10 | E DEmdeg | 13 | ||||
E pmRA | 1.5 | E pmDE | 1.3 | EpRAm | 1991.02 | EpDEm | 1990.06 | ||||
Num | 7 | Q RAmdeg | 0.8 | Q DEmdeg | 1.2 | Q pmRA | 0.8 | ||||
Q pmDE | 1.2 | BTmag | 9.437 | E BTmag | 0.023 | VTmag | 8.844 | ||||
E VTmag | 0.019 | Prox | 999 | TYC | T | HIP | |||||
CCDM | RAdeg | 62.80598083 | DEdeg | 26.49805528 | EpRA 1990 | 1.69 | |||||
EpDE 1990 | 1.45 | E RAdeg | 10.0 | E DEdeg | 13.0 | Posflg | |||||
Corr | -0.2 |
SAO | 76486 | DelFlag | RA1950 | PmRA1950 | 0.0032 | ||||||
DE1950 | PmDE1950 | -0.066 | Vmag | 8.7 | SpType | G0 | |||||
Double code | Source | 34 | CatNum | 2009 | DM | BD+26 687 | |||||
DMcomp | BDsup | HD | 26372 | M HD | 0 | ||||||
GC | RA1950rad | 1.08283952 | DE1950rad | 0.46024516 | PmRA2000 | 0.0031 | |||||
PmDE2000 | -0.069 |
Ccdm | 04112+2630 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 1.45 | DDEs | -7.6 | ||||||
R dRAs | 65 | Year | Theta | Rho | |||||||
Obs | 3 | Vmag | 9.1 | Sp | G0 | PmNote | * | ||||
PmRA | 51 | PmDE | -71 | Dm number | +26 687 | Cat1 | BD | ||||
Name2 | +26 412 | Cat2 | AGK2/3 | HD | 26372 | M HD | |||||
ADS BDS | A 3040 | M ADS BDS | N IDS | IDS | 04051N2614A | ||||||
HIC |
Coord arcsec 2000 | 041112.33+262946.6 | Coord calc | 041112.33+262946.6 | Mag | 10.37 | PmRA | 58.00 | ||||
PmDE | -193.0 | Calc delta mag | 1.3 |
Ccdm | 04112+2630 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF 502 | DRAs | -0.08 | DDEs | -7.3 | |||||
R dRAs | 65 | Year | 1940 | Theta | 273 | Rho | 16.2 | ||||
Obs | 4 | Vmag | 10.1 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A 3040 | M ADS BDS | N | N IDS | IDS | 04051N2614B | |||||
HIC |
Coord arcsec 2000 | 041111.72+262952.7 | Mag | 10.46 | PmRA | 59.00 | PmDE | -192.0 | ||||
Calc delta mag | 1.39 | Calc coord | yes |
Ccdm | 04112+2630 | RComp | B | Comp | C | Note1 | |||||
Note2 | Discov num | STF 502 | DRAs | DDEs | |||||||
R dRAs | Year | 1906 | Theta | 302 | Rho | 10.9 | |||||
Obs | 4 | Vmag | 10.1 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A 3040 | M ADS BDS | N IDS | IDS | 04051N2614C | ||||||
HIC |