Coord 2000 | 20131+3411 | Discov num | STTA203 | Comp | Coord arcsec 2000 | 20 13 04.19 +34 11 25.1 | |||||
Date first | 1876 | Date last | 2019 | Obs | 23 | ||||||
Pa first | 38 | Pa last | 36.9 | P.A. Now (θ) | 36.9° | ||||||
Sep first | 90.7 | Sep last | 88.37 | Sep. Now (ρ) | 88.37" | ||||||
Mag pri | 8.26 | Mag sec | 9.14 | delta mag (ΔM) | 0.88 | Spectral class | A2V (white) | ||||
Pri motion ra | +010 | Sec motion ra | +004 | ||||||||
Pri motion dec | +009 | Sec motion dec | -002 | ||||||||
Notes | N (See Notes) |
Name | HD 192321 | Constellation | Cygnus | SAO | 69617 | Tycho2 | 2679-02328-1 | ||||
Gaia DR2 | 2055667834330378112 | HD | 192321 |
discov_num | notes | refcode |
STT 203 | B is BD+33@3809. |
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 |
20131+3411 | STTA203 | 2007 | 16 | 37 | 88.9 | 8.26 | 9.14 | A2V | N D | 201304.19+341125.1 | |
20131+3411 | STTA203 | 2010 | 18 | 37 | 88.6 | 8.26 | 9.14 | A2V | N | 201304.19+341125.1 | |
20131+3411 | STTA203 | 2015 | 19 | 37 | 88.5 | 8.26 | 9.14 | A2V | N | 201304.19+341125.1 | |
20131+3411 | STTA203 | 2019 | 23 | 37 | 88.4 | 8.26 | 9.14 | A2V | N | 201304.19+341125.1 |
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=31.8° sep=83.19" |
Componente originario normalizzato | AB | Name | HD 192321 | Coord arcsec 2000 | 201304.19+341125.1 | Mag | 8.26 | ||||
Spectral class | A2V (white) | PmRA | 10.00 | PmDE | 9.0 | SAO | 69617 | ||||
Tycho2 | 2679-02328-1 | HD | 192321 | DM | BD+33 3807 |
Tycho2 | 2679-02328-1 | Pflag | RAmdeg | 303.26744679 | DEmdeg | 34.19029406 | |||||
PmRA | 12.0 | PmDE | 8.5 | E RAmdeg | 5 | E DEmdeg | 5 | ||||
E pmRA | 1.4 | E pmDE | 1.5 | EpRAm | 1991.31 | EpDEm | 1991.51 | ||||
Num | 7 | Q RAmdeg | 0.6 | Q DEmdeg | 1.0 | Q pmRA | 0.6 | ||||
Q pmDE | 1.0 | BTmag | 8.319 | E BTmag | 0.016 | VTmag | 8.257 | ||||
E VTmag | 0.012 | Prox | 889 | TYC | T | HIP | |||||
CCDM | RAdeg | 303.26741250 | DEdeg | 34.19027444 | EpRA 1990 | 1.56 | |||||
EpDE 1990 | 1.70 | E RAdeg | 5.2 | E DEdeg | 5.0 | Posflg | |||||
Corr | 0.1 |
SAO | 69617 | DelFlag | RA1950 | PmRA1950 | 0.0013 | ||||||
DE1950 | PmDE1950 | 0.009 | Vmag | 8.3 | SpType | A2 | |||||
Double code | Source | 6 | CatNum | 1998 | DM | BD+33 3807 | |||||
DMcomp | BDsup | HD | 192321 | M HD | 0 | ||||||
GC | RA1950rad | 5.28458895 | DE1950rad | 0.59408273 | PmRA2000 | 0.0015 | |||||
PmDE2000 | 0.007 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 201307.73+341235.8 | Mag | 9.14 | PmRA | 4.00 | ||||
PmDE | -2.0 | SAO | 69621 | Tycho2 | 2679-02168-1 | HD | 228349 | ||||
DM | BD+33 3809 | Calc delta mag | 0.88 | Calc coord | yes |
Tycho2 | 2679-02168-1 | Pflag | RAmdeg | 303.28538877 | DEmdeg | 34.20999550 | |||||
PmRA | 4.5 | PmDE | 0.1 | E RAmdeg | 8 | E DEmdeg | 8 | ||||
E pmRA | 1.4 | E pmDE | 1.5 | EpRAm | 1991.10 | EpDEm | 1991.06 | ||||
Num | 7 | Q RAmdeg | 1.0 | Q DEmdeg | 0.9 | Q pmRA | 1.0 | ||||
Q pmDE | 0.9 | BTmag | 9.174 | E BTmag | 0.018 | VTmag | 9.143 | ||||
E VTmag | 0.016 | Prox | 889 | TYC | T | HIP | |||||
CCDM | RAdeg | 303.28537611 | DEdeg | 34.20999583 | EpRA 1990 | 1.64 | |||||
EpDE 1990 | 1.69 | E RAdeg | 8.4 | E DEdeg | 8.1 | Posflg | |||||
Corr | 0.2 |
SAO | 69621 | DelFlag | RA1950 | PmRA1950 | 0.0013 | ||||||
DE1950 | PmDE1950 | 0 | Vmag | 8.9 | SpType | A0 | |||||
Double code | Source | 6 | CatNum | 1999 | DM | BD+33 3809 | |||||
DMcomp | BDsup | HD | 228349 | M HD | 0 | ||||||
GC | RA1950rad | 5.28490603 | DE1950rad | 0.59442706 | PmRA2000 | 0.0015 | |||||
PmDE2000 | -0.002 |