Coord 2000 | 22475+8309 | Discov num | STT 482 | Comp | AB | Coord arcsec 2000 | 22 47 29.05 +83 09 13.7 | ||||
Date first | 1850 | Date last | 2016 | Obs | 12 | ||||||
Pa first | 30 | Pa last | 39 | P.A. Now (θ) | 39° | ||||||
Sep first | 3.5 | Sep last | 3.942 | Sep. Now (ρ) | 3.942" | ||||||
Mag pri | 4.92 | Mag sec | 9.60 | delta mag (ΔM) | 4.68 | Spectral class | K3III (yellow-orange) | ||||
Pri motion ra | +023 | Sec motion ra | |||||||||
Pri motion dec | +048 | Sec motion dec | |||||||||
Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 216446 | 3794 | 22 47 29 +83 09 14 | STT 482 AB | 2016 | 12 | 39 | 3.9 | 4.92 | 9.60 | 4.68 | <=== | |
Show | 3794 | 22 47 29 +83 09 14 | GUI 37 AC | 2003 | 8 | 355 | 340.6 | 4.92 | 10.17 | 5.25 |
Name | HD 216446 | Constellation | Cepheus | SAO | 3794 | HIP | 112519 | ||||
Tycho2 | 4650-03037-1 | Gaia DR2 | 2299721723039275264 | HD | 216446 | HR | 8702 | ||||
GC | 31855 | ADS | 16294 | BD | BD+82 703 | Distance | 96.06 | ||||
Distance ly | 313.35 |
refcode | metd | author | reference |
Gui1912 | Ma - | Guillaume, J. | . |
Gui1912 | Travaux Lyon Obs. 4, 193, 1912 | ||
Gui1931 | Ma - | Guillaume, J. | . |
Gui1931 | Bull. Obs. Lyon 13, 151, 1931 | ||
Gui1932A | Ma - | Guillaume, J. | 1932QB821.A43...... |
Gui1932A | cited in ADS (Aitken Double Star Cat.), 1932 | ||
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 |
22475+8309 | STT 482 | AB | 1992 | 10 | 38 | 3.5 | 4.92 | 9.60 | K3III | 224729.05+830913.7 | |
22475+8309 | STT 482 | AB | 2016 | 12 | 39 | 3.9 | 4.92 | 9.60 | K3III | 224729.05+830913.7 |
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=5.5° sep=3.08" | |
C | pa=359.4° sep=339.29" | pa=359.3° sep=336.23" |
Name | HD 216446 | Coord arcsec 2000 | 224729.05+830913.7 | Mag | 4.92 | Spectral class | K3III (yellow-orange) | ||||
PmRA | 23.00 | PmDE | 48.0 | SAO | 3794 | HIP | 112519 | ||||
Tycho2 | 4650-03037-1 | HD | 216446 | HR | 8702 | GC | 31855 | ||||
BD | BD+82 703 |
Tycho2 | 4650-03037-1 | Pflag | RAmdeg | 341.87107561 | DEmdeg | 83.15383207 | |||||
PmRA | 23.2 | PmDE | 47.5 | E RAmdeg | 3 | E DEmdeg | 3 | ||||
E pmRA | 0.7 | E pmDE | 0.8 | EpRAm | 1991.37 | EpDEm | 1991.40 | ||||
Num | 13 | Q RAmdeg | 0.3 | Q DEmdeg | 0.7 | Q pmRA | 0.4 | ||||
Q pmDE | 0.8 | BTmag | 6.414 | E BTmag | 0.014 | VTmag | 4.916 | ||||
E VTmag | 0.009 | Prox | 999 | TYC | T | HIP | 112519 | ||||
CCDM | RAdeg | 341.87062722 | DEdeg | 83.15372167 | EpRA 1990 | 1.70 | |||||
EpDE 1990 | 1.64 | E RAdeg | 3.3 | E DEdeg | 3.4 | Posflg | |||||
Corr | 0.0 |
SAO | 3794 | DelFlag | RA1950 | PmRA1950 | 0.0118 | ||||||
DE1950 | PmDE1950 | 0.054 | Vmag | 5 | SpType | K0 | |||||
Double code | Source | 70 | CatNum | 31855 | DM | BD+82 703 | |||||
DMcomp | BDsup | HD | 216446 | M HD | 0 | ||||||
GC | 31855 | RA1950rad | 5.96786868 | DE1950rad | 1.44668038 | PmRA2000 | 0.0115 | ||||
PmDE2000 | 0.049 |
Catalog | H | HIP | 112519 | Proxy | RAhms | 22 47 28.95 | |||||
DEdms | +83 09 13.4 | Vmag | 4.77 | VarFlag | R Vmag | H | |||||
RAdeg | 341.871 | DEdeg | 83.1537 | AstroRef | Plx | 10.06 | |||||
CCDM | 22475+8309 | N CCDM | I | Nsys | 1 | Ncomp | 1 | ||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 216446 | BD | BD+82 703 | ||||||
CD | CP | Dm number | +82 703 | VIred | 1.25 | ||||||
SpType | K3III | R SpType | Coord arcsec 2000 | 224728.95+830913.4 |
HIP | 112519 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 5.9667678285 | DErad | 1.4513061239 | Plx | 10.41 | PmRA | 24.6 | ||||
PmDE | 47.08 | E RArad | 0.17 | E DErad | 0.15 | E Plx | 0.19 | ||||
E pmRA | 0.23 | E pmDE | 0.18 | Hpmag | 4.9246 | E Hpmag | 0.0005 | ||||
SHp | 0.005 | VA | 0 | BV | 1.257 | E BV | 0.008 | ||||
VI | 1.25 |
Ccdm | 22475+8309 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -0.92 | DDEs | 13.8 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 5.0 | Sp | K0 | PmNote | * | ||||
PmRA | 25 | PmDE | 52 | Dm number | +82 703 | Cat1 | BD | ||||
Name2 | +82 686 | Cat2 | AGK2/3 | HD | 216446 | M HD | |||||
ADS BDS | A16294 | M ADS BDS | N IDS | IDS | 22479N8237A | ||||||
HIC | 112519 |
Coord arcsec 2000 | 224729.22+830916.8 | Mag | 9.6 | Calc delta mag | 4.68 | Calc coord | yes |
Ccdm | 22475+8309 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STT 482 | DRAs | DDEs | |||||||
R dRAs | Year | 1850 | Theta | 033 | Rho | 3.5 | |||||
Obs | 9 | Vmag | 9.7 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A16294 | M ADS BDS | N IDS | IDS | 22479N8237B | ||||||
HIC | 112519 |
Coord arcsec 2000 | 224727.03+831453.0 | Mag | 10.17 | PmRA | 15.00 | PmDE | 5.0 | ||||
Calc delta mag | 5.25 | Calc coord | yes |