Coord 2000 | 04047+2205 | Discov num | STT 558 | Comp | AC | Coord arcsec 2000 | 04 04 41.71 +22 04 54.9 | ||||
Date first | 1853 | Date last | 2013 | Obs | 26 | ||||||
Pa first | 187 | Pa last | 194 | P.A. Now (θ) | 194° | ||||||
Sep first | 138.6 | Sep last | 134.99 | Sep. Now (ρ) | 134.99" | ||||||
Mag pri | 4.46 | Mag sec | 10.01 | delta mag (ΔM) | 5.55 | Spectral class | K0III (yellow-orange) | ||||
Pri motion ra | +091 | Sec motion ra | +004 | ||||||||
Pri motion dec | -059 | Sec motion dec | -015 | ||||||||
Notes | N S W (See Notes, Parallax indidates non-physical, ) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 37 Tau | 76430 | 04 04 42 +22 04 55 | STT 558 AC | 2013 | 26 | 194 | 135.0 | 4.46 | 10.01 | 5.55 | <=== | |
Show | 76430 | 04 04 42 +22 04 55 | STG 4 AD | 2013 | 8 | 216 | 235.8 | 4.46 | 12.62 | 8.16 |
Name | 37 Tau | Constellation | Taurus | SAO | 76430 | HIP | 19038 | ||||
Tycho2 | 1262-01645-1 | HD | 25604 | HR | 1256 | GC | 4897 | ||||
BD | BD+21 585 | Flamsteed | 37 Tauri | Flamsteed name | 37 Tau | FK5 | 1112 | ||||
Distance | 57.37 | Distance ly | 187.14 |
discov_num | notes | refcode |
STT 558 | AB: 37 Tau. |
refcode | metd | author | reference |
StG1932A | Ma - | Struve, G. | 1932QB821.A43...... |
StG1932A | cited in ADS (Aitken Double Star Cat.), 1932 | ||
StG1962a | Ma j | Struve, G. | 1962VeBB....1.....S |
StG1962a | Pub. Berlin Babelsberg Obs. 14, Pt.1, 1962 | ||
StG1962b | Ma - | Struve, G. | 1962VeBB....2.....S |
StG1962b | Pub. Berlin Babelsberg Obs. 14, Pt.2, 1962 | ||
StG1963 | Ma j | Struve, G. | 1963VeBB....3.....S |
StG1963 | Pub. Berlin Babelsberg Obs. 14, Pt.3, 1963 | ||
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 |
04047+2205 | STT 558 | AC | 2013 | 26 | 194 | 135.0 | 4.46 | 10.01 | K0III | N W | 040441.71+220454.9 |
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 | C | |
C | pa=193.0° sep=134.43" | |
D | pa=213.5° sep=230.15" | pa=237.7° sep=114.31" |
Name | 37 Tau | Coord arcsec 2000 | 040441.71+220454.9 | Mag | 4.46 | Spectral class | K0III (yellow-orange) | ||||
PmRA | 91.00 | PmDE | -59.0 | SAO | 76430 | HIP | 19038 | ||||
Tycho2 | 1262-01645-1 | HD | 25604 | HR | 1256 | GC | 4897 | ||||
BD | BD+21 585 | Flamsteed | 37 Tauri | Flamsteed name | 37 Tau | FK5 | 1112 |
Tycho2 | 1262-01645-1 | Pflag | RAmdeg | 61.17381933 | DEmdeg | 22.08192654 | |||||
PmRA | 91.7 | PmDE | -58.8 | E RAmdeg | 4 | E DEmdeg | 4 | ||||
E pmRA | 0.4 | E pmDE | 0.4 | EpRAm | 1990.30 | EpDEm | 1990.22 | ||||
Num | 33 | Q RAmdeg | 0.8 | Q DEmdeg | 1.2 | Q pmRA | 0.8 | ||||
Q pmDE | 1.0 | BTmag | 5.708 | E BTmag | 0.014 | VTmag | 4.463 | ||||
E VTmag | 0.009 | Prox | 999 | TYC | T | HIP | 19038 | ||||
CCDM | RAdeg | 61.17359444 | DEdeg | 22.08206278 | EpRA 1990 | 1.83 | |||||
EpDE 1990 | 1.65 | E RAdeg | 3.5 | E DEdeg | 3.9 | Posflg | |||||
Corr | -0.1 |
SAO | 76430 | DelFlag | RA1950 | PmRA1950 | 0.0066 | ||||||
DE1950 | PmDE1950 | -0.056 | Vmag | 4.5 | SpType | K0 | |||||
Double code | Source | 74 | CatNum | 1112 | DM | BD+21 585 | |||||
DMcomp | BDsup | HD | 25604 | M HD | 0 | ||||||
GC | 4897 | RA1950rad | 1.05476536 | DE1950rad | 0.38304649 | PmRA2000 | 0.0065 | ||||
PmDE2000 | -0.058 |
Catalog | H | HIP | 19038 | Proxy | RAhms | 04 04 41.66 | |||||
DEdms | +22 04 55.4 | Vmag | 4.36 | VarFlag | R Vmag | H | |||||
RAdeg | 61.1736 | DEdeg | 22.0821 | AstroRef | Plx | 18.04 | |||||
CCDM | 04047+2204 | N CCDM | I | Nsys | 1 | Ncomp | 1 | ||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 25604 | BD | BD+21 585 | ||||||
CD | CP | Dm number | +21 585 | VIred | 1.02 | ||||||
SpType | K0III | R SpType | Coord arcsec 2000 | 040441.66+220455.4 |
HIP | 19038 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 1.0676802882 | DErad | 0.3854047915 | Plx | 17.43 | PmRA | 90.53 | ||||
PmDE | -59.47 | E RArad | 0.19 | E DErad | 0.14 | E Plx | 0.21 | ||||
E pmRA | 0.24 | E pmDE | 0.19 | Hpmag | 4.5241 | E Hpmag | 0.0009 | ||||
SHp | 0.004 | VA | 0 | BV | 1.064 | E BV | 0.009 | ||||
VI | 1.02 |
Coord arcsec 2000 | 040439.53+220243.9 | Mag | 10.01 | PmRA | 4.00 | PmDE | -15.0 | ||||
Tycho2 | 1262-00406-1 | Calc delta mag | 5.55 | Calc coord | yes |
Tycho2 | 1262-00406-1 | Pflag | RAmdeg | 61.16446834 | DEmdeg | 22.04542048 | |||||
PmRA | 6.4 | PmDE | -15.5 | E RAmdeg | 36 | E DEmdeg | 37 | ||||
E pmRA | 1.4 | E pmDE | 1.5 | EpRAm | 1973.91 | EpDEm | 1973.02 | ||||
Num | 6 | Q RAmdeg | 0.5 | Q DEmdeg | 1.6 | Q pmRA | 0.6 | ||||
Q pmDE | 1.5 | BTmag | 10.772 | E BTmag | 0.060 | VTmag | 10.010 | ||||
E VTmag | 0.046 | Prox | 999 | TYC | T | HIP | |||||
CCDM | RAdeg | 61.16445139 | DEdeg | 22.04546333 | EpRA 1990 | 1.78 | |||||
EpDE 1990 | 1.75 | E RAdeg | 76.3 | E DEdeg | 85.9 | Posflg | |||||
Corr | 0.0 |
Coord arcsec 2000 | 040432.58+220142.9 | Mag | 12.62 | Spectral class | III | PmRA | 6.00 | ||||
PmDE | -12.0 | Calc delta mag | 8.16 | Calc coord | yes |