Coord 2000 | 12002+3644 | Discov num | STTA114 | Comp | Coord arcsec 2000 | 12 00 09.90 +36 43 47.3 | |||||
Date first | 1875 | Date last | 2018 | Obs | 38 | ||||||
Pa first | 81 | Pa last | 83.1 | P.A. Now (θ) | 83.1° | ||||||
Sep first | 86.8 | Sep last | 86.3 | Sep. Now (ρ) | 86.3" | ||||||
Mag pri | 7.48 | Mag sec | 8.39 | delta mag (ΔM) | 0.91 | Spectral class | Am (white) | ||||
Pri motion ra | -016 | Sec motion ra | -012 | ||||||||
Pri motion dec | +004 | Sec motion dec | -013 | ||||||||
Notes | N Y (See Notes, Parallax indicates components are non-physical) |
Name | HD 104204 | Constellation | Ursa Major | SAO | 62789 | HIP | 58530 | ||||
Tycho2 | 2529-00066-1 | Gaia DR2 | 4033086685943975552 | HD | 104204 | BD | BD+37 2238 | ||||
Distance | 198.81 | Distance ly | 648.52 |
discov_num | notes | refcode |
STTA114 | B is BD+37@2239. |
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 |
12002+3644 | STTA114 | 2005 | 29 | 83 | 86.9 | 7.48 | 8.39 | Am | NYD | 120009.90+364347.3 | |
12002+3644 | STTA114 | 2010 | 31 | 83 | 86.8 | 7.48 | 8.39 | Am | NY | 120009.90+364347.3 | |
12002+3644 | STTA114 | 2017 | 32 | 83 | 86.8 | 7.48 | 8.39 | Am | NY | 120009.90+364347.3 | |
12002+3644 | STTA114 | 2018 | 38 | 83 | 86.3 | 7.48 | 8.39 | Am | NY | 120009.90+364347.3 |
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 | pa=81.4° sep=69.44" |
Componente originario normalizzato | AB | Name | HD 104204 | Coord arcsec 2000 | 120009.90+364347.3 | Mag | 7.48 | ||||
Spectral class | Am (white) | PmRA | -16.00 | PmDE | 4.0 | SAO | 62789 | ||||
HIP | 58530 | Tycho2 | 2529-00066-1 | HD | 104204 | BD | BD+37 2238 |
Tycho2 | 2529-00066-1 | Pflag | RAmdeg | 180.04126026 | DEmdeg | 36.72981621 | |||||
PmRA | -13.5 | PmDE | 2.5 | E RAmdeg | 4 | E DEmdeg | 4 | ||||
E pmRA | 1.2 | E pmDE | 1.3 | EpRAm | 1991.57 | EpDEm | 1991.46 | ||||
Num | 15 | Q RAmdeg | 0.8 | Q DEmdeg | 0.5 | Q pmRA | 0.6 | ||||
Q pmDE | 0.6 | BTmag | 7.624 | E BTmag | 0.015 | VTmag | 7.481 | ||||
E VTmag | 0.010 | Prox | 868 | TYC | T | HIP | 58530 | ||||
CCDM | RAdeg | 180.04129778 | DEdeg | 36.72981028 | EpRA 1990 | 1.88 | |||||
EpDE 1990 | 1.69 | E RAdeg | 3.8 | E DEdeg | 4.3 | Posflg | |||||
Corr | 0.0 |
SAO | 62789 | DelFlag | RA1950 | PmRA1950 | 0.0009 | ||||||
DE1950 | PmDE1950 | 0.005 | Vmag | 7 | SpType | A0 | |||||
Double code | Source | 5 | CatNum | 1162 | DM | BD+37 2238 | |||||
DMcomp | BDsup | HD | 104204 | M HD | 0 | ||||||
GC | RA1950rad | 3.13112204 | DE1950rad | 0.64591351 | PmRA2000 | 0.0011 | |||||
PmDE2000 | 0.01 |
Catalog | H | HIP | 58530 | Proxy | RAhms | 12 00 09.91 | |||||
DEdms | +36 43 47.3 | Vmag | 7.49 | VarFlag | R Vmag | H | |||||
RAdeg | 180.041 | DEdeg | 36.7298 | AstroRef | Plx | 5.47 | |||||
CCDM | 12002+3644 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 104204 | BD | BD+37 2238 | ||||||
CD | CP | Dm number | +37 2238 | VIred | 0.12 | ||||||
SpType | Am | R SpType | Coord arcsec 2000 | 120009.91+364347.3 |
HIP | 58530 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 3.1423135913 | DErad | 0.6410560901 | Plx | 5.03 | PmRA | -15.98 | ||||
PmDE | 3.83 | E RArad | 0.48 | E DErad | 0.36 | E Plx | 0.69 | ||||
E pmRA | 0.53 | E pmDE | 0.47 | Hpmag | 7.5308 | E Hpmag | 0.001 | ||||
SHp | 0.011 | VA | 0 | BV | 0.11 | E BV | 0.015 | ||||
VI | 0.12 |
Ccdm | 12002+3644 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -2.14 | DDEs | -13.0 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 8.0 | Sp | A0 | PmNote | * | ||||
PmRA | -22 | PmDE | -6 | Dm number | +37 2238 | Cat1 | BD | ||||
Name2 | +37 1162 | Cat2 | AGK2/3 | HD | 104204 | M HD | |||||
ADS BDS | B 5993 | M ADS BDS | N IDS | IDS | 11550N3717A | ||||||
HIC | 58530 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 120015.61+364357.7 | Mag | 8.39 | PmRA | -12.00 | ||||
PmDE | -13.0 | HIP | 58541 | Tycho2 | 2529-00240-1 | BD | BD+37 2239 | ||||
Calc delta mag | 0.91 | Calc coord | yes |
Tycho2 | 2529-00240-1 | Pflag | RAmdeg | 180.07109499 | DEmdeg | 36.73298544 | |||||
PmRA | -11.8 | PmDE | -14.0 | E RAmdeg | 7 | E DEmdeg | 8 | ||||
E pmRA | 1.3 | E pmDE | 1.5 | EpRAm | 1991.12 | EpDEm | 1990.98 | ||||
Num | 13 | Q RAmdeg | 0.9 | Q DEmdeg | 0.5 | Q pmRA | 0.9 | ||||
Q pmDE | 0.5 | BTmag | 9.753 | E BTmag | 0.021 | VTmag | 8.385 | ||||
E VTmag | 0.012 | Prox | 868 | TYC | T | HIP | 58541 | ||||
CCDM | RAdeg | 180.07112778 | DEdeg | 36.73301778 | EpRA 1990 | 1.87 | |||||
EpDE 1990 | 1.73 | E RAdeg | 6.6 | E DEdeg | 7.5 | Posflg | |||||
Corr | 0.0 |
Catalog | H | HIP | 58541 | Proxy | RAhms | 12 00 17.07 | |||||
DEdms | +36 43 58.9 | Vmag | 8.29 | VarFlag | R Vmag | G | |||||
RAdeg | 180.071 | DEdeg | 36.733 | AstroRef | Plx | 3.29 | |||||
CCDM | 12002+3644 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | BD | BD+37 2239 | |||||||
CD | CP | Dm number | +37 2239 | VIred | 1.23 | ||||||
SpType | K2IV | R SpType | Coord arcsec 2000 | 120017.07+364358.9 |
HIP | 58541 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 3.1428341243 | DErad | 0.6411121492 | Plx | 2.58 | PmRA | -14.21 | ||||
PmDE | -12.45 | E RArad | 0.59 | E DErad | 0.44 | E Plx | 0.78 | ||||
E pmRA | 0.66 | E pmDE | 0.56 | Hpmag | 8.4677 | E Hpmag | 0.0017 | ||||
SHp | 0.018 | VA | 0 | BV | 1.27 | E BV | 0.015 | ||||
VI | 1.23 |
Ccdm | 12002+3644 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STT4114 | DRAs | 5.06 | DDEs | -1.4 | |||||
R dRAs | 10 | Year | 1875 | Theta | 081 | Rho | 86.7 | ||||
Obs | 7 | Vmag | 8.6 | Sp | PmNote | * | |||||
PmRA | -15 | PmDE | -18 | Dm number | +37 2239 | Cat1 | BD | ||||
Name2 | +37 1163 | Cat2 | AGK2/3 | HD | M HD | ||||||
ADS BDS | B 5993 | M ADS BDS | N IDS | IDS | 11550N3717B | ||||||
HIC | 58541 |