Coord 2000 | 01189+3958 | Discov num | STT 29 | Comp | Coord arcsec 2000 | 01 18 53.15 +39 57 48.0 | |||||
Date first | 1845 | Date last | 2016 | Obs | 22 | ||||||
Pa first | 265 | Pa last | 265.3 | P.A. Now (θ) | 265.3° | ||||||
Sep first | 20.1 | Sep last | 20.33 | Sep. Now (ρ) | 20.33" | ||||||
Mag pri | 7.40 | Mag sec | 11.80 | delta mag (ΔM) | 4.4 | Spectral class | G5 (yellow) | ||||
Pri motion ra | -002 | Sec motion ra | -006 | ||||||||
Pri motion dec | -030 | Sec motion dec | -031 | ||||||||
Notes |
Name | HD 7864 | Constellation | Andromeda | SAO | 54593 | HIP | 6144 | ||||
Tycho2 | 2804-01174-1 | Gaia DR2 | 371679945741809280 | HD | 7864 | BD | BD+39 301 | ||||
Distance | 156.74 | Distance ly | 511.29 |
refcode | metd | author | reference |
STTA | (O. Struve DD - Appendix list) | ................... | |
Stt1864 | Ma - | Struve, O. | 1864MNRAS..24..149S |
Stt1864 | MNRAS 24, 149, 1864 | ||
Stt1866 | orb - | Struve, O. | . |
Stt1866 | Bull. Imp. Acad. Sci. St. Petersburg, 1866 | ||
Stt1874 | orb - | Struve, O. | . |
Stt1874 | Compte Rendus 79, 1467, 1874 | ||
Stt1875 | orb - | Struve, O. | 1875MNRAS..35..367S |
Stt1875 | MNRAS 35, 367, 1875 | ||
Stt1878 | Ma - | Struve, O. | 1878ObPul...9....1S |
Stt1878 | Pulkova Observations 9, 1, 1878 | ||
Stt1879A | Ma - | Struve, O. | 1879Obs.....2..304G |
Stt1879A | cited by Gledhill (Obs 2, 304, 1879) | ||
Stt1879B | Ma - | Struve, O. | 1879Obs.....3..245G |
Stt1879B | cited by Gledhill (Obs 3, 245, 1879) | ||
Stt1879C | Ma - | Struve, O. | 1879Obs.....2..344G |
Stt1879C | cited by Gledhill (Obs 2, 344, 1879) | ||
Stt1880A | Ma - | Struve, O. | 1880Obs.....2..605H |
Stt1880A | cited by Hunt (Obs. 3, 605, 1880) | ||
Stt1880B | Ma - | Struve, O. | 1880Obs.....3..535G |
Stt1880B | cited by Gledhill (Obs 3, 535, 1880) | ||
Stt1880C | Ma - | Struve, O. | 1880MNRAS..40..497B |
Stt1880C | cited by Burnham (MNRAS 40, 497, 1880) | ||
Stt1884A | Ma - | Struve, O. | 1884AReg...22..216S |
Stt1884A | cited by Sadler (Astr. Register 22, 216, 1884) | ||
Stt1893a | Ma j | Struve, O. | 1893ObPul..10....1S |
Stt1893a | Pulkova Obs. Observations 10, 1, 1893 | ||
Stt1906A | Ma - | Struve, O. | 1906MmRAS..56....1L |
Stt1906A | cited by Lewis (MemRAS 56, 1, 1906) | ||
Stt1906B | Ma j | Struve, O. | 1906QB821.B972..... |
Stt1906B | cited in BDS (Burnham Double Star Cat., 1906) | ||
Stt1908A | Ma - | Struve, O. | 1908MNRAS..68..465B |
Stt1908A | cited by Barnard (MNRAS 68, 465, 1908) | ||
Stt1913A | Ma - | Struve, O. | 1913QB811.B8....... |
Stt1913A | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
Stt1914A | Ma - | Struve, O. | 1914AN....198..107R |
Stt1914A | cited by Rabe (AN 198, 107, 1914) | ||
Stt1932A | Ma - | Struve, O. | 1932QB821.A43...... |
Stt1932A | cited in ADS (Aitken Double Star Cat., 1932) |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
01189+3958 | STT 29 | 2003 | 14 | 266 | 20.1 | 7.50 | 11.70 | G5 | D | 011853.15+395748.0 | |
01189+3958 | STT 29 | 2010 | 16 | 267 | 19.7 | 7.59 | 11.70 | G5 | 011853.15+395748.0 | ||
01189+3958 | STT 29 | 2015 | 17 | 266 | 20.1 | 7.40 | 11.80 | G5 | 011853.15+395748.0 | ||
01189+3958 | STT 29 | 2016 | 22 | 265 | 20.3 | 7.40 | 11.80 | G5 | 011853.15+395748.0 |
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=263.9° sep=15.62" |
Componente originario normalizzato | AB | Name | HD 7864 | Coord arcsec 2000 | 011853.15+395748.0 | Mag | 7.4 | ||||
Spectral class | G5 (yellow) | PmRA | -2.00 | PmDE | -30.0 | SAO | 54593 | ||||
HIP | 6144 | Tycho2 | 2804-01174-1 | HD | 7864 | BD | BD+39 301 |
Tycho2 | 2804-01174-1 | Pflag | RAmdeg | 19.72145361 | DEmdeg | 39.96326332 | |||||
PmRA | -4.0 | PmDE | -31.0 | E RAmdeg | 6 | E DEmdeg | 6 | ||||
E pmRA | 0.9 | E pmDE | 1.0 | EpRAm | 1990.76 | EpDEm | 1990.81 | ||||
Num | 15 | Q RAmdeg | 0.7 | Q DEmdeg | 0.7 | Q pmRA | 0.7 | ||||
Q pmDE | 0.7 | BTmag | 8.840 | E BTmag | 0.018 | VTmag | 7.585 | ||||
E VTmag | 0.012 | Prox | 999 | TYC | T | HIP | 6144 | ||||
CCDM | RAdeg | 19.72146556 | DEdeg | 39.96333639 | EpRA 1990 | 1.66 | |||||
EpDE 1990 | 1.51 | E RAdeg | 5.7 | E DEdeg | 6.4 | Posflg | |||||
Corr | 0.0 |
SAO | 54593 | DelFlag | RA1950 | PmRA1950 | 0.0019 | ||||||
DE1950 | PmDE1950 | -0.029 | Vmag | 7.3 | SpType | G5 | |||||
Double code | Source | 5 | CatNum | 135 | DM | BD+39 301 | |||||
DMcomp | BDsup | HD | 7864 | M HD | 0 | ||||||
GC | RA1950rad | 0.33168305 | DE1950rad | 0.69291516 | PmRA2000 | 0.002 | |||||
PmDE2000 | -0.033 |
Catalog | H | HIP | 6144 | Proxy | RAhms | 01 18 53.15 | |||||
DEdms | +39 57 48.0 | Vmag | 7.46 | VarFlag | R Vmag | H | |||||
RAdeg | 19.7215 | DEdeg | 39.9633 | AstroRef | Plx | 6.76 | |||||
CCDM | 01189+3958 | N CCDM | I | Nsys | 1 | Ncomp | 1 | ||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 7864 | BD | BD+39 301 | ||||||
CD | CP | Dm number | +39 301 | VIred | 1.02 | ||||||
SpType | G5 | R SpType | Coord arcsec 2000 | 011853.15+395748.0 |
HIP | 6144 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 0.3442045872 | DErad | 0.6974918718 | Plx | 6.38 | PmRA | -1.79 | ||||
PmDE | -29.85 | E RArad | 0.46 | E DErad | 0.38 | E Plx | 0.63 | ||||
E pmRA | 0.63 | E pmDE | 0.4 | Hpmag | 7.6292 | E Hpmag | 0.0021 | ||||
SHp | 0.01 | VA | 0 | BV | 1.061 | E BV | 0.012 | ||||
VI | 1.03 |
Ccdm | 01189+3958 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -0.85 | DDEs | -12.4 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 7.5 | Sp | G5 | PmNote | * | ||||
PmRA | -3 | PmDE | -28 | Dm number | +39 301 | Cat1 | BD | ||||
Name2 | +39 135 | Cat2 | AGK2/3 | HD | 7864 | M HD | |||||
ADS BDS | A 1053 | M ADS BDS | N IDS | IDS | 01132N3926A | ||||||
HIC | 6144 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 011851.80+395746.3 | Mag | 11.8 | PmRA | -6.00 | ||||
PmDE | -31.0 | Calc delta mag | 4.4 | Calc coord | yes |
Ccdm | 01189+3958 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STT 29 | DRAs | DDEs | |||||||
R dRAs | Year | 1925 | Theta | 264 | Rho | 21.2 | |||||
Obs | 8 | Vmag | 11.7 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A 1053 | M ADS BDS | N | N IDS | IDS | 01132N3926B | |||||
HIC |