Coord 2000 | 00141+7601 | Discov num | STTA 1 | Comp | Coord arcsec 2000 | 00 14 02.61 +76 01 37.2 | |||||
Date first | 1875 | Date last | 2018 | Obs | 35 | ||||||
Pa first | 102 | Pa last | 103.2 | P.A. Now (θ) | 103.2° | ||||||
Sep first | 77.1 | Sep last | 73.2 | Sep. Now (ρ) | 73.2" | ||||||
Mag pri | 7.39 | Mag sec | 7.81 | delta mag (ΔM) | 0.42 | Spectral class | M (red) | ||||
Pri motion ra | +024 | Sec motion ra | -004 | ||||||||
Pri motion dec | +001 | Sec motion dec | -004 | ||||||||
Notes | N (See Notes) |
Name | HD 919 | Constellation | Cepheus | SAO | 4062 | HIP | 1124 | ||||
Tycho2 | 4492-02572-1 | Gaia DR2 | 539783419521715200 | HD | 919 | BD | BD+75 4 | ||||
Distance | 273.22 | Distance ly | 891.24 |
discov_num | notes | refcode |
STTA 1 | B is BD+75@5. |
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 |
00141+7601 | STTA 1 | 2007 | 28 | 104 | 73.4 | 7.39 | 7.81 | M | N D | 001402.61+760137.2 | |
00141+7601 | STTA 1 | 2010 | 32 | 104 | 73.4 | 7.39 | 7.81 | M | N | 001402.61+760137.2 | |
00141+7601 | STTA 1 | 2017 | 34 | 103 | 73.4 | 7.39 | 7.81 | M | N | 001402.61+760137.2 | |
00141+7601 | STTA 1 | 2018 | 35 | 103 | 73.2 | 7.39 | 7.81 | M | N | 001402.61+760137.2 |
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=134.2° sep=23.99" |
Componente originario normalizzato | AB | Name | HD 919 | Coord arcsec 2000 | 001402.61+760137.2 | Mag | 7.39 | ||||
Spectral class | M (red) | PmRA | 24.00 | PmDE | 1.0 | SAO | 4062 | ||||
HIP | 1124 | Tycho2 | 4492-02572-1 | HD | 919 | BD | BD+75 4 |
Tycho2 | 4492-02572-1 | Pflag | RAmdeg | 3.51086910 | DEmdeg | 76.02699137 | |||||
PmRA | 24.5 | PmDE | -2.5 | E RAmdeg | 5 | E DEmdeg | 5 | ||||
E pmRA | 1.3 | E pmDE | 1.4 | EpRAm | 1991.45 | EpDEm | 1991.54 | ||||
Num | 7 | Q RAmdeg | 0.6 | Q DEmdeg | 0.8 | Q pmRA | 0.7 | ||||
Q pmDE | 0.8 | BTmag | 9.348 | E BTmag | 0.020 | VTmag | 7.393 | ||||
E VTmag | 0.010 | Prox | 739 | TYC | T | HIP | 1124 | ||||
CCDM | RAdeg | 3.51063333 | DEdeg | 76.02699722 | EpRA 1990 | 1.63 | |||||
EpDE 1990 | 1.71 | E RAdeg | 5.4 | E DEdeg | 5.0 | Posflg | |||||
Corr | 0.0 |
SAO | 4062 | DelFlag | RA1950 | PmRA1950 | 0.0083 | ||||||
DE1950 | PmDE1950 | 0.013 | Vmag | 7.1 | SpType | Ma | |||||
Double code | Source | 1 | CatNum | 9 | DM | BD+75 4 | |||||
DMcomp | BDsup | HD | 919 | M HD | 0 | ||||||
GC | RA1950rad | 0.04900867 | DE1950rad | 1.32207331 | PmRA2000 | 0.0083 | |||||
PmDE2000 | 0.006 |
Catalog | H | HIP | 1124 | Proxy | RAhms | 00 14 02.55 | |||||
DEdms | +76 01 37.2 | Vmag | 7.17 | VarFlag | 2 | R Vmag | H | ||||
RAdeg | 3.51062 | DEdeg | 76.027 | AstroRef | Plx | 3.49 | |||||
CCDM | 00142+7601 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | Source | Qual | S | M HIP | |||||||
Theta | Rho | HD | 919 | BD | BD+75 4 | ||||||
CD | CP | Dm number | +75 4 | VIred | 2.44 | ||||||
SpType | M4III: | R SpType | Coord arcsec 2000 | 001402.55+760137.2 |
HIP | 1124 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 0.0612719528 | DErad | 1.3269214239 | Plx | 3.66 | PmRA | 24.36 | ||||
PmDE | 0.75 | E RArad | 0.3 | E DErad | 0.3 | E Plx | 0.36 | ||||
E pmRA | 0.37 | E pmDE | 0.36 | Hpmag | 7.214 | E Hpmag | 0.0031 | ||||
SHp | 0.024 | VA | 2 | BV | 1.626 | E BV | 0.014 | ||||
VI | 2.33 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 001407.36+760120.5 | Mag | 7.81 | PmRA | -4.00 | ||||
PmDE | -4.0 | Calc delta mag | 0.42 | Calc coord | yes |