Coord 2000 | 22461+5804 | Discov num | STT 480 | Comp | Coord arcsec 2000 | 22 46 05.29 +58 04 19.6 | |||||
Date first | 1843 | Date last | 2016 | Obs | 39 | ||||||
Pa first | 118 | Pa last | 116.4 | P.A. Now (θ) | 116.4° | ||||||
Sep first | 31.0 | Sep last | 30.7 | Sep. Now (ρ) | 30.7" | ||||||
Mag pri | 7.65 | Mag sec | 8.64 | delta mag (ΔM) | 0.99 | Spectral class | F8 (yellow-white) | ||||
Pri motion ra | +008 | Sec motion ra | +008 | ||||||||
Pri motion dec | -050 | Sec motion dec | -046 | ||||||||
Notes | N T (See Notes, Parallax indicates physical) |
Name | HD 215714 | Constellation | Cepheus | SAO | 34785 | Tycho2 | 3992-00746-1 | ||||
Gaia DR2 | 2007417244005768064 | HD | 215714 |
discov_num | notes | refcode |
STT 480 | B is BD+57@2602. |
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 |
22461+5804 | STT 480 | 2008 | 28 | 117 | 30.6 | 7.65 | 8.64 | F8 | N D | 224605.29+580419.6 | |
22461+5804 | STT 480 | 2010 | 29 | 117 | 30.6 | 7.65 | 8.64 | F8 | N D | 224605.29+580419.6 | |
22461+5804 | STT 480 | 2016 | 33 | 116 | 30.7 | 7.65 | 8.64 | F8 | N | 224605.29+580419.6 |
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=133.2° sep=19.95" |
Componente originario normalizzato | AB | Name | HD 215714 | Coord arcsec 2000 | 224605.29+580419.6 | Mag | 7.65 | ||||
Spectral class | F8 (yellow-white) | PmRA | 8.00 | PmDE | -50.0 | SAO | 34785 | ||||
Tycho2 | 3992-00746-1 | HD | 215714 | DM | BD+57 2601 |
Tycho2 | 3992-00746-1 | Pflag | RAmdeg | 341.52202360 | DEmdeg | 58.07211159 | |||||
PmRA | 9.3 | PmDE | -51.2 | E RAmdeg | 5 | E DEmdeg | 5 | ||||
E pmRA | 1.4 | E pmDE | 1.5 | EpRAm | 1991.23 | EpDEm | 1991.38 | ||||
Num | 10 | Q RAmdeg | 1.0 | Q DEmdeg | 1.2 | Q pmRA | 1.0 | ||||
Q pmDE | 1.3 | BTmag | 8.136 | E BTmag | 0.016 | VTmag | 7.652 | ||||
E VTmag | 0.011 | Prox | 308 | TYC | T | HIP | |||||
CCDM | RAdeg | 341.52198194 | DEdeg | 58.07223000 | EpRA 1990 | 1.54 | |||||
EpDE 1990 | 1.67 | E RAdeg | 5.1 | E DEdeg | 4.9 | Posflg | |||||
Corr | 0.1 |
SAO | 34785 | DelFlag | RA1950 | PmRA1950 | 0.0003 | ||||||
DE1950 | PmDE1950 | -0.046 | Vmag | 7.7 | SpType | F8 | |||||
Double code | Source | 38 | CatNum | 13406 | DM | BD+57 2601 | |||||
DMcomp | BDsup | HD | 215714 | M HD | 0 | ||||||
GC | RA1950rad | 5.95198539 | DE1950rad | 1.0089618 | PmRA2000 | 0.0006 | |||||
PmDE2000 | -0.051 |
Ccdm | 22461+5804 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -0.74 | DDEs | 19.6 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 8.0 | Sp | F8 | PmNote | * | ||||
PmRA | 4 | PmDE | -44 | Dm number | +57 2601 | Cat1 | BD | ||||
Name2 | +57 1602 | Cat2 | AGK2/3 | HD | 215714 | M HD | |||||
ADS BDS | A16260 | M ADS BDS | N IDS | IDS | 22421N5733A | ||||||
HIC |
Componente originario normalizzato | AB | Coord arcsec 2000 | 224607.12+580405.9 | Mag | 8.64 | PmRA | 8.00 | ||||
PmDE | -46.0 | SAO | 34786 | Tycho2 | 3992-00942-1 | HD | 240051 | ||||
DM | BD+57 2602 | Calc delta mag | 0.99 | Calc coord | yes |
Tycho2 | 3992-00942-1 | Pflag | RAmdeg | 341.53649338 | DEmdeg | 58.06830492 | |||||
PmRA | 8.1 | PmDE | -52.4 | E RAmdeg | 10 | E DEmdeg | 9 | ||||
E pmRA | 1.5 | E pmDE | 1.5 | EpRAm | 1990.58 | EpDEm | 1990.85 | ||||
Num | 8 | Q RAmdeg | 1.1 | Q DEmdeg | 1.9 | Q pmRA | 1.1 | ||||
Q pmDE | 2.0 | BTmag | 9.298 | E BTmag | 0.020 | VTmag | 8.636 | ||||
E VTmag | 0.015 | Prox | 308 | TYC | T | HIP | |||||
CCDM | RAdeg | 341.53645833 | DEdeg | 58.06842528 | EpRA 1990 | 1.64 | |||||
EpDE 1990 | 1.69 | E RAdeg | 9.6 | E DEdeg | 9.1 | Posflg | |||||
Corr | 0.1 |
SAO | 34786 | DelFlag | RA1950 | PmRA1950 | -0.0006 | ||||||
DE1950 | PmDE1950 | -0.046 | Vmag | 8.8 | SpType | G0 | |||||
Double code | Source | 38 | CatNum | 13407 | DM | BD+57 2602 | |||||
DMcomp | BDsup | HD | 240051 | M HD | 0 | ||||||
GC | RA1950rad | 5.95223722 | DE1950rad | 1.00889379 | PmRA2000 | -0.0003 | |||||
PmDE2000 | -0.051 |
Ccdm | 22461+5804 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STT 480 | DRAs | 2.72 | DDEs | 6.0 | |||||
R dRAs | 10 | Year | 1845 | Theta | 117 | Rho | 30.9 | ||||
Obs | 9 | Vmag | 9.0 | Sp | G0 | PmNote | * | ||||
PmRA | -1 | PmDE | -42 | Dm number | +57 2602 | Cat1 | BD | ||||
Name2 | +57 1603 | Cat2 | AGK2/3 | HD | 240051 | M HD | |||||
ADS BDS | A16260 | M ADS BDS | N IDS | IDS | 22421N5733B | ||||||
HIC |