Coord 2000 | 09414+3857 | Discov num | ABT 7 | Comp | AC | Coord arcsec 2000 | 09 41 21.88 +38 57 01.9 | ||||
Date first | 1921 | Date last | 2015 | Obs | 4 | ||||||
Pa first | 10 | Pa last | 10 | P.A. Now (θ) | 10° | ||||||
Sep first | 299.9 | Sep last | 307.259 | Sep. Now (ρ) | 307.259" | ||||||
Mag pri | 7.28 | Mag sec | 13.13 | delta mag (ΔM) | 5.85 | Spectral class | G3IV (yellow) | ||||
Pri motion ra | +074 | Sec motion ra | -002 | ||||||||
Pri motion dec | -131 | Sec motion dec | -008 | ||||||||
Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 83698 | 61629 | 09 41 22 +38 57 02 | STF 1374 AB | 2019 | 170 | 312 | 2.8 | 7.28 | 8.65 | 1.37 | Y | |
Show | 61629 | 09 41 22 +38 57 02 | ABT 7 AC | 2015 | 4 | 10 | 307.3 | 7.28 | 13.13 | 5.85 | <=== |
Constellation | Leo Minor | SAO | 61629 | HIP | 47527 | Tycho2 | 2992-01245-1 | ||||
Gaia DR2 | 800779854724018816 | HD | 83698 | BD | BD+39 2271 | Distance | 51.28 | ||||
Distance ly | 167.28 |
refcode | metd | author | reference |
Abt1911a | Ma j | Abetti, G. | 1911AN....188...21A |
Abt1911a | AN 188, 21, 1911 | ||
Abt1911b | Ma - | Abetti, G. (measure by Aguiler, F.) | 1911AN....188...21A |
Abt1911b | AN 188, 21, 1911 | ||
Abt1912 | Ma j | Abetti, G. | 1912AN....191..377A |
Abt1912 | AN 191, 377 1912 | ||
Abt1913a | Ma j | Abetti, G. | 1913AN....195...33A |
Abt1913a | AN 195, 33, 1913 | ||
Abt1913b | Ma j | Abetti, G. | 1913AN....196..217A |
Abt1913b | AN 196, 217, 1913 | ||
Abt1916 | Ma - | Abetti, G. | . |
Abt1916 | Mem. R. Obs. Coll. Roman. Ser. 3, 6, 1916 | ||
Abt1922 | Ma - | Abetti, G. | 1922MmArc..39....3A |
Abt1922 | Pub. R. Obs. Astrof. Arcetri 39, 3, 1922 | ||
Abt1923 | Ma - | Abetti, G. | 1923MmArc..40....1A |
Abt1923 | Pub. R. Obs. Astrof. Arcetri 40, 1, 1923 | ||
Abt1925 | J - | Abetti, G. | . |
Abt1925 | Rend. R. Acad. Lincei 11, 257, 1925 | ||
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 |
09414+3857 | ABT 7 | AC | 1998 | 2 | 10 | 307.0 | 7.28 | 12.00 | G3IV | D | 094121.88+385701.9 |
09414+3857 | ABT 7 | AC | 2002 | 3 | 10 | 307.5 | 7.28 | 12.00 | G3IV | D | 094121.88+385701.9 |
09414+3857 | ABT 7 | AC | 2015 | 4 | 10 | 307.3 | 7.28 | 13.13 | G3IV | 094121.88+385701.9 |
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 | |
B | pa=319.1° sep=2.45" | |
C | pa=7.8° sep=305.42" | pa=8.2° sep=303.81" |
Name | HD 83698 | Coord arcsec 2000 | 094121.88+385701.9 | Mag | 7.28 | Spectral class | G3IV (yellow) | ||||
PmRA | 83.00 | PmDE | -136.0 | SAO | 61629 | HIP | 47527 | ||||
Tycho2 | 2992-01245-1 | HD | 83698 | GC | 13361 | BD | BD+39 2271 |
Tycho2 | 2992-01245-1 | Pflag | RAmdeg | 145.34141680 | DEmdeg | 38.95019209 | |||||
PmRA | 82.5 | PmDE | -136.4 | E RAmdeg | 4 | E DEmdeg | 5 | ||||
E pmRA | 1.6 | E pmDE | 1.6 | EpRAm | 1991.62 | EpDEm | 1991.14 | ||||
Num | 4 | Q RAmdeg | 1.2 | Q DEmdeg | 0.8 | Q pmRA | 1.4 | ||||
Q pmDE | 0.8 | BTmag | 8.088 | E BTmag | 0.015 | VTmag | 7.277 | ||||
E VTmag | 0.010 | Prox | 29 | TYC | T | HIP | 47527 | ||||
CCDM | A | RAdeg | 145.34117222 | DEdeg | 38.95052389 | EpRA 1990 | 1.69 | ||||
EpDE 1990 | 1.24 | E RAdeg | 3.9 | E DEdeg | 4.8 | Posflg | D | ||||
Corr | 0.2 |
SAO | 61629 | DelFlag | RA1950 | PmRA1950 | 0.0069 | ||||||
DE1950 | PmDE1950 | -0.139 | Vmag | 7 | SpType | G5 | |||||
Double code | Source | 70 | CatNum | 13361 | DM | BD+39 2271 | |||||
DMcomp | BDsup | HD | 83698 | M HD | 0 | ||||||
GC | 13361 | RA1950rad | 2.52321979 | DE1950rad | 0.68381616 | PmRA2000 | 0.0069 | ||||
PmDE2000 | -0.135 |
Catalog | H | HIP | 47527 | Proxy | H | RAhms | 09 41 21.88 | ||||
DEdms | +38 57 01.9 | Vmag | 6.91 | VarFlag | R Vmag | G | |||||
RAdeg | 145.341 | DEdeg | 38.9505 | AstroRef | A | Plx | 20.88 | ||||
CCDM | 09414+3857 | N CCDM | I | Nsys | 1 | Ncomp | 2 | ||||
MultFlag | C | Source | Qual | A | M HIP | AB | |||||
Theta | 305 | Rho | 2.922 | HD | 83698 | BD | BD+39 2271 | ||||
CD | CP | Dm number | +39 2271 | VIred | 0.78 | ||||||
SpType | G5 | R SpType | Coord arcsec 2000 | 094121.88+385701.9 |
HIP | 47527 | Sn | 15 | So | 3 | Nc | 2 | ||||
RArad | 2.5366817693 | DErad | 0.6798148958 | Plx | 19.5 | PmRA | 72.74 | ||||
PmDE | -131.12 | E RArad | 0.79 | E DErad | 0.42 | E Plx | 0.83 | ||||
E pmRA | 0.94 | E pmDE | 0.5 | Hpmag | 7.0594 | E Hpmag | 0.0009 | ||||
SHp | 0.007 | VA | 0 | BV | 0.73 | E BV | 0.015 | ||||
VI | 0.78 |
Ccdm | 09414+3857 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -2.07 | DDEs | 0.5 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 7.3 | Sp | G5 | PmNote | * | ||||
PmRA | 81 | PmDE | -139 | Dm number | +39 2271 | Cat1 | BD | ||||
Name2 | 61629 | Cat2 | SAO | HD | 83698 | M HD | |||||
ADS BDS | A 7477 | M ADS BDS | N IDS | IDS | 09352N3924A | ||||||
HIC | 47527 |
Coord arcsec 2000 | 094121.74+385703.8 | Mag | 8.65 | Calc delta mag | 1.37 | Calc coord | yes |
Ccdm | 09414+3857 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF1374 | DRAs | DDEs | |||||||
R dRAs | Year | 1959 | Theta | 298 | Rho | 2.8 | |||||
Obs | 99 | Vmag | 8.6 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A 7477 | M ADS BDS | N IDS | IDS | 09352N3924B | ||||||
HIC | 47527 |
Coord arcsec 2000 | 094125.44+390204.5 | Mag | 13.13 | PmRA | -2.00 | PmDE | -8.0 | ||||
Calc delta mag | 5.85 | Calc coord | yes |