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Programs written in BASIC

All these programs, unless the opposite indicates itself, can be in the page of the magazine Sky & Telescope, in their section of astronomical software.

ADDMAG.BAS: Two more combined star or magnitude.

AGEUNIV.BAS: Age of the Universe from the Big Bang.

ALTAZ2.BAS: How to correct altitudes for the refraction.

ALTAZ.BAS: Right ascension and declination of a star for a little while given.

ANGSEP.BAS: Angular separation of two celestial objects.

ASTEROID.BAS: Size of an asteroid from its brightness.

BINARY.BAS: Orbital binary star events.

BLKHOLE1.BAS: Determination of the mass of a black hole.

BLKHOLE2.BAS: It calculates the tidales forces of a black hole.

BLKHOLE3.BAS: It generates acelerogram of a black hole.

CALENDAR.BAS: Perpetual calendar (Gregorian).

CALJD.BAS Convierte a date of the calendar to Julian day.

CAPTURE.BAS: The best equipment of film and camera for the astrofotografía of meteors.

CCDLIMIT.BAS: It calculates the relation signal-noise of a CCD camera.

CCDLIMI2.BAS: Magnitude limit of a CCD camera.

CHANCE.BAS: Probability of contemplating certain astronomical phenomena.

CHART.BAS: Celestial charts and atlas for any celestial coordinates.

CIRCLE.BAS: It makes circles and scales in a printer.

CLOCK.BAS: To add the Moon to a clock in real time (Apple II)

COMET.BAS: It calculates the events of a comet.

CRATER.BAS: It finds the dimensions of an impact crater.

DIAL.BAS: It designs a vertical sun clock.

DIFPAT.BAS: It calculates and it shows diffraction norms.

EASTER.BAS: It calculates the date of Passover.

EXTINC.BAS: It calculates the disappearance of the light of stars.

FACECIRC.BAS: Print circles in a printing HP LaserJet.

FIREBALL.BAS: It calculates the declination of a comet.

FRACTS.BAS: It represents a fraction decimal like continuous.

GALISA.BAS: It draws the Galilean satellites (Apple II).

GFLASH.BAS: It simulates the appearance of the green ray.

GLOB1.BAS: Distribution of globular accumulations (Apple II)

GLOB2.BAS: Distribution of globular accumulations (Apple II)

GMST.BAS: Sidereal time from the meridian of Greenwich.

GOSS.BAS: Curves of light of binary eclipsantes.

GWMONTH.BAS: It turns the number of the month to name.

HARTLEY.BAS: Planetary program with coordinates (Mac).

HELIAC.BAS: Helíaco Orto.

INTERP.BAS: Lagrange's interpolation (multiple points of data).

JACK.BAS: Demonstration of the disturbances in the planetary movement.

JDCAL.BAS: It turns Julian day to date of the calendar.

JMERID.BAS: Central Jupiter meridian for any date.

KEPLER.BAS: It solves the equation of Kepler (mechanical celestial).

LENS.BAS: It calculates the curves of a lens.

LHEIGHT.BAS: It calculates the height of lunar accidents.

LIMMAG.BAS: Magnitude limit of a telescope.

LIST.BAS: It makes indexed lists of objects in celestial atlases.

LOOKBACK.BAS: Age and distance of a well-known galaxy its displacement towards the red one.

LUNAR.BAS: It calculates dates of lunar eclipses.

MALLAM.BAS: Precession of the orbit of a satellite.

MARCHE.BAS: Astrométricas positions of a comet or asteroid.

MARS.BAS: Physical Mars events.

METEOR.BAS: Meteor rain calculation.

MIRROR.BAS: It verifies the analysis of the mirror of Foucault.

MODEL.BAS: It creates a model of star accumulation.

MOONFX.BAS: Phase and distance of the Moon in one date given.

MOONS.BAS: Dates and hours of New Moon and Full Moon.

MOONUP.BAS: It calculates the exit and putting of the Moon in any place.

MSACHART.BAS: Number of letter of the Millennium Star Atlas.

OBSCUR.BAS: The dark in a solar eclipse.

OCCVIS.BAS: It calculates the visibility of a star near the Moon.

ORBITS.BAS: Positions in parabolic orbits.

ORIGAM.BAS: It makes a model in paper of the orbit of a comet.

PATH.BAS: It interpolates positions of a comet.

PERIAP.BAS: It calculates the apogee and lunar perigee.

PERIOD.BAS: Search of periods by the method of Fourier.

PHOTOM.BAS: Reduction of photometric observations.

PILLAR.BAS: It simulates the appearance of a solar protuberance.

PRECESS.BAS: Rigorous precession of the coordinates of a star.

PULSAR.BAS: Relative precession in binary orbits.

RAINBOW.BAS: Graphical simulation of rainbow.

REFR1.BAS: It calculates the atmospheric refraction.

RONCHI.BAS: Simulation of the test of Ronchi.

ROTATE.BAS: Rotation of field in a badly mentally ill telescope.

SAROS.BAS: Numbers of saros for solar eclipses.

SATRINGS.BAS: Saturn ring.

SHOWER.BAS: Dates of meteor rains.

SHUTTR.BAS: Opening of diaphragm for astrofotography.

SINE.BAS: Demonstration of a chaotic behavior.

SPACE.BAS: Movement in the space of a star.

SPHE.BAS: Measurement of the radius of curvature with a spherometer.

SPIRAL.BAS: Modeled of spiral galaxies.

STAY.BAS: Time that passes a comet inside the orbit of the Earth.

STEPPR.BAS: It controls a telescope motor.

STEREO.BAS: It draws stars in stereographic projection.

SUNPLOT.BAS:It draws the position of the Sun and 120 stars. It includes routines for the precession that provide correct results until year 4700 to C.

TAKI.BAS: How to point in right ascension and declination a dobsoniano telescope.

TRACK.BAS: Tolerances of pursuit in astrofotografía.

VISLIMIT.BAS: Magnitude visual limit.

WAVEL.BAS: Positions of the lines of absorption in a phantom.

XYZ.BAS: Coordinates X, and, z of the Sun.

 

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Copyright © 2003 Javier Sánchez Quirós