Zero Hour Circles · Astrological defintion of Zero Hour Circles · Astrology Encyclopedia  ·  October 22, 2017, 13:32 GMT
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Zero Hour Circles

Zero Hour Circles - Astrology Encyclopedia

Definition of Zero Hour Circles The Secondary Hour Circles drawn through the celestial poles and perpendicular to the celestial equator are termed Hour Circles, while those drawn parallel to the celestial equator are called parallels of declination. The angle at the pole which this circle makes with the meridian through any other place is called longitude.

The Hour Circle passing through the point of the Spring Equinox is known as the Zero Hour Circle. At the time the Great Pyramid was built, the Zero Hour Circle cut the Earth at that point, just as some centuries later it cut the location fot eh Greenwich Observatory when that was constructed. The world time should follow the precession of the Equinoxes, but this would entail not only the relocation of the Observatory every 70 or 700 years but of all the time zone meridians - obviously a difficulty not easily overcome. To obviate that, world time has been made synonymous with Greenwich Standard Time. However, the measurement in degrees of Right Ascension of points along the Ecliptic, beginning at the point of the Spring Equinox, must of necessity be correct, and while the required adjustment is but a matter of seconds per year, there is little we can do but disregard the interval, much as we arbitrarily correct the calender by an intercalary day every four years. Thus it becomes the one passage of time of which no record is kept other than in the changed relationship between the signs and the constellations. The result, however, is that Sidereal Time as utilized in locating the daily noon-pint is in increasing disagreement with Standard world-time as observed on the Earth. However, since an hour's discrepancy as created by law during Daylight Saving Time has entailed no serious difficulties, the failure to shift our world time zones in keeping with the precession will entail no greater inconvenience for some 2,000 years, at which time we could relocate another observatory and still maintain the same boundaries for our Standard Time Zones. v. Signs and Constellations

(Nicholas deVore - Encyclopedia of Astrology)

The other dictionary entries:  

A

Accidental Ascendant · Accidental Dignity · Acronycal · Acronycal place · Active Influence · Adept · Adjusted Calculation Date · Line of Advantage · Affinity · Afflicted · Astrological Ages · Air Signs · Albedo · Almanac · Almuten · Altitude · Ambient · Anahibazon · Anareta, anaretic · Anaretic Point. Anaretic Place · Androgyne, androgynous · Angels · Angle · Angstrom · Angular · Angular Velocity · Anomaly · Anipathies · Antipathy · Antiscion · Antisedentia · Aphelion · Apheta · Aphorism · Apogee · Apparent Motion · Application · Appulse · Apsis · Aquarius · Arabian Points, or Parts · Arc · Arc of Vision · Ares · Aries · Armillary Sphere · Ascendant · Ascending · Ascension · Ascension, Signs of Long · Ascension, Signs of Short · Ascensional Difference · Aspect · Aspectarian · Asterism · Asteroids · Astral Body · Astral Light · Astral projection · Astrolabe · Astrology · Astromancy · Astrometeorology · Astronomical unit · Astronomos · Astronomy · Astrotheology · Aten · Athazer · Aura · Aurora Borealis, Northern Lights · Inclination of Axis · Axial rotation · Azimene · Azimuth

B

Baal · Tower of Babel · Babylon · Babylonian · Barren Signs · Beholding Signs · Bel · Belts of Jupiter · Benefic Aspects · Besieged · Bestial signs · Bicorporeal · Bi-Quintile · Birth Moment · Birth Stones · Bitter Signs · Blend · Brahmanaspati · Broken Signs · Brutish signs · Buddha

C

Cabala, Cabalism · Cacodemon · Cadent · Caduceus · Calendar · Cancer · Cappella · Capricorn · Caput Draconis · Cardinal Signs · Casting the Horoscope · Cataclysmic Planet · Catahibazon · Cauda Draconis · Cazimi · Celestial Sphere · Ceres · Chaldaeans · Chaldaean Oracle · Changeable Signs · Character · Character of Planets · Characteristics of the Signs · Chart · Chronocrators · Chronos · Circle · Circles of Position · Cities, Sign Rulership · Clairaudience · Clairsentience · Climacterical Conjunction · Climacterical Periods · Climate · Cold planets · Cold Signs · Collection of light · Colors · Combust · Comets · List of Periodic Comets · Comet 1925a · Collision with Earth · Commanding Signs · Common Signs · Conception · Conceptive Signs · Configuration · Conjunction: Conjoined to · Conjunction, Superior and Inferior · Constellations · Contact · Contra antiscions · Converse Directions · Coordinate · Copernican System · Corona · Correction · Co-signficator · Cosmecology: the ecology of the cosmic · Cosmic · Cosmic Conditioning · Cosmic Cross · Cosmic Philosophy, or Cosmism · Cosmic Psychology · Cosmical · Councillor Gods · Countries · Crepuscule · Crescent · Critical Days · Critical Degrees · Crooked Signs · Crucial Degrees · Culminating · Culmination · Culminator · Cusp · Cycle · Cycles · Jupiter Cycle · Pluto Cycles · Neptune Cycle · Uranus Cycle · Saturn Cycles · Cycles - Tabulated data

D

Day · Day House · Day of Week, to determine · Daylight Saving Time · Day Triplicity · Debility · Decade · Decanate, Decan · Decatom · Decile · Declination · Decreasing or Increasing in Light · Decumbiture · Deductive Type · Deferent · Degree · Degree Rising · Individual Degrees · Individual Degree Tables · Aries Individual Degrees · Taurus Individual Degrees · Gemini Individual Degrees · Cancer Individual Degrees · Leo Individual Degrees · Virgo Individual Degrees · Libra Individual Degrees · Scorpio Individual Degrees · Sagittarius Individual Degrees · Capricorn Individual Degrees · Aquarius Individual Degrees · Pisces Individual Degrees · Delineation · Depression · Descendant · Descending · Destiny · Detriment · Dexter · Dhanus · Dichotome, or Dicotome · Dignities, Debilities · Dignities and Debilities · Dionysian Period · Directions. Progressions · Dispositor · Dissociate Signs · Distance · Diurnal · Dog Days · Dog Stars · Domal Dignity · Dominical Letter · Doryphory · Double-bodied or Bicorporeal Signs · Dragon's Head. Dragon's Tail · Dumb Signs · Duration of Life · Dwa-da-shamsa · Dysis

E

Eagle · Earth Shine · Earth Signs · East · Easter · Eccentric · Eclipse · Eclipse of Thales · Ecliptic; Via Solis, the Sun's path · Ego · Elections · Electric planets · Elements · Elevation · Elevation of the Pole · Elevation by Latitude · Eleveation by House Position · Elongation · Embolismic Month · Emerge · Emotional Natures · Enneatical · Epact · Ephemeral Map · Ephemeral Motion · Ephemeris · Epicycle · Epoch · Signs of Equal Power · Equation of Time · Equator · Equinox · Equinoctial Signs · Era · Eros · Erratics · Esoteric · Essential Dignities · Eudemon · Exaltation · Executive Type · Exoteric · Externalize · Extra-sensory Perceptions

F

Face · Fall · False Angle; False Arc · Familiarity · Fate · Feminine Signs · Feral · Figure · Fire Signs · First point · Fixed Signs · Fixed Stars · Flexed · Fortified · Fortitude · Fortuna · Fortunate Signs · Fortunes · Four-footed Signs · Fourth Dimension · Free-Will · Friendly planets · Fruitful Signs · Frustration · Gabriel · Galactic Center · Galactic Latitude · Galaxy · Notes of the Gamut · Gemini · Gems · Genethliacal Astrology · Genethlialogy · Geniture · Geoarc · Geoarc Figure · Geocentric · Astrological Geomancy · Gibbous · Giver of Life · Gnomes · Golden Number · Arc of Gradial Transit · Grand Cross · Grand Trine · Gregorian Calendar · Guarded

H

Hayz · Hearing · Heart of the Sun · Heliacal Rising · Heliacal Setting · Heliarc · Heliarc Figure · Heliocentric · Heliocentric Astrology · Heliocentric Longitude and Latitude · Helios · Hemisphere · Hermaphrodite · Hermes · Hermetic · Herschel · Hexagon · Hindu Astrology · Home, Day or Night · Homodromi · Honors · Horary Astrology · Horary Circles · Horary Time · Horimea · Horizon · Horizontal Aspects · Horizontal Parallel · Horoscope · Hour Angle · Hours · Houses · Meaning of Houses · First House · Second House · Third House · Fourth House · Fifth House · Sixth House · Seventh House · Eighth House · Ninth House · Tenth House · Eleventh House · Twelfth House · Houses, Reciprocal Action of Opposite · Solar Houses · House Ruler · Intercepted House · House: Diurnal, or day; Nocturnal, or Night · Tables of Houses · Human Signs · Hyleg · Hylegiacal Places · Hypogeon

I

Ides · Period of Illumination · Immersion · Impeded; Impedited · Imperfect Signs, Broken Signs · Imum Coeli · Inclination · Inconjunct · Increasing in Light · Increasing in Motion · Individual Houses · Inferior Planets · Infortunes · Ingress · Initiating Signs · Initiative Type · Injunct · Inspirational Natures · Intellectual Natures · Interlunar · Intercepted · Interpolation · Interpretation · Invariable Plane · Inversion · Ishtar · Isis and Osiris · Issat

J

Joined to · Joy · Julian Calendar · Julian Day

K

Kabala · Kakatyche · Karma · Katababazon · Kether · Key-Cycle · Kosmos · Krishna · Kronos

L

Labha bhava · Lagna · Lagna Sphutas · Latitude · Laya Centers · Leap Year · Leo · Life · Light · Collector of Light · Light of time · Light Planets · Light, Velocity of · Light-year · Lights · Lilith · Local Mean Time · Logarithms · Longitude · Lord · Lucifer · Luminaries · Lunar · Lunar Declination · Lunar Mansions · Lunar Month · Lunar semicircle · Lunar Year · Lunation · Embolismic Lunation · Periodical Lunation · Synodical Lunation

M

Magic · Magnetism · Magnitude · Major Planets · Malefic · Mansions of the Moon · Map · Marduk, or Asaru · Mark, Noon or Midnight · Martian · Masculine Degrees · Masculine planets · Masculine Signs · Maternal Signs · Matutine, Matutinal · Maya · Mean Motion · Mean Time · Measure of Time · Medical Astrology · Medium Coeli · Mediumship · Medusa's Head · Meridian · Meridian Distance · Meridional · Mesmerism · Metonic Cycle · Metonic Return · Micron · Midheaven · Midpoint · Milky Way · Minute · Moderators · Modus Rationalis · Moisture · Monad · Month · Month · Motion · Movable Signs · Mundane Aspects · Mundane Astrology · Mundane Directions, or Directions in Mundo · Mundane Parallel, or Parallel in Mundo · Music of the Spheres · Mutable Signs · Mute Signs · Mutilated Degrees · Mutual Application · Mutual Reception

N

Nadir · Naibod's Table of Times · Natal Astrology · Native · Nativity · Natural Day · Nebo · Temple of Nebuchadnezzar · Nebulae · Negative Sign · Neomenium · Neptune · New Year's Day · Night Houses · Ninib · Moon's Nodes · Nodes of the Planets · Nomes · North Point · Northern Signs · Nova

O

Obeying Signs · Oblique Ascendant · Oblique Ascension · Oblique Descension · Oblique Sphere · Occidental or Oriental · Occultation · Occursions · Occursor · Old Style · Opposition · Omniverse · Orbit · Orbital revolution · Oriental · Orbs · Orphic Mysteries · Ortive Difference

P

Pantheism · Pantheon · Parallel · Pars fortunae; Part of Fortune · Partile · Passive · Pavanna · Penumbral Eclipse · Peregrine · Perigee · Perihelion · Periodical Lunation · Phase · Phases · Phenomenon · Philosophy · Philosopher's Stone · Phoenon · Pisces · Classifications of Planets · Planetary Ages of Man · Planetary Anatomy · Planetary Angels · Planetary Colors · Planetary Days · Planetary Flavors · Planetary Forms · Planetary Hours · Planetary Jewels, or Precious Stones · Planetary Metals · Planetary Motions · Planetary Objects and Substances · Planetary Pathology, or physical ailments · Planetary Pattern · Planetary Periods, or Cycles · Planetary Physiology · Planetary Physiques · Planetary Psychology · Planetary Significators · Planetary Significators - Horary · Planetary Significators - Mundane · Planetary Spirits · Planetary Vegetation and Herbs · Planetary Vocations and Avocations · Planetary Years · Platic · Pluto · Point of Life · Point of Love · Polar Elevation · Polarity · Pole - of the Ascendant; of the Horoscope · Ponderous, or Ponderable planets · Posited · Positive sign · Practical Natures · Precession of Equinox and Pole · Precession of the Equinoxes · Predictions, in Mundane Astrology · Predictive Astrology · Prenatal Epoch · Prescience · Primary Directions · Prime Vertical · Primum Mobile · Principal Places · Process · Profections · Prognosis · Progressed Horoscope · Progressions · Progressions vs. Directions · Progressive Solar Revolution · Prohibition · Promittor · Proper Motion · Prophecy · Proportional Arcs · Prorogator · Psychography · Psychometry · Psychophobia · Ptolemaic Astrology · Pyrois

Q

Quadrantine Lunation · Quadrants · Quadrate, or Quartile · Quadratures · Quadrupedal · Quadruplicity · Quartile · Querent · Quesited · Quincunx · Quintile

R

Radical · Radical Position · Radix · Radix System · Rahu · Rapt Motion · Rapt Parallel · Under the Rays · Reception · Mutual Reception · Recessional Directions · Rectification · Recurrence Cycles · Refranation · Relative Houses · Retrograde · Retrograde Application · Revolution · Revolutionary Additives · Right Ascension · Right Distance · Right Sphere · Rising Sign · How to Approximate the Rising Time of a Planet · Rotation · Royal Stars · Ruler · Geographical Rulership · Ruminant Signs

S

Sagittarius · Saros · Saturn chasing the Moon · Saturnine · Saturnalia · Satellite · Satellitium · Scorpio · Secondary Progressions · Seer · Semi-Arc · Semi-Quintil · Semicircle · Semi-sextile · Semi-square · Significators of the Senses · Separating, separation · Sesqui-quadrate · Sesquiquintile · Seven · Sexagenary · Sextile · Sextiles · Sidereal Clock · Sidereal Day · Sidereal Time · Sidereal Year · Sign · Signs and the Disciples · The Symbology of Twelve Signs · Sign: Aries · Sign: Taurus · Sign: Gemini · Sign: Cancer · Sign: Leo · Sign: Virgo · Sign: Libra · Sign: Scorpio · Sign: Sagittarius · Sign: Capricorn · Sign: Aquarius · Sign: Pisces · Classifications of Signs · Sympathetic · Significator · Sinister · Slow of Course · Sol · Solar Astrology · Solar Cycle, or Cycle of the Sun · Solar Day · Solar Equilibrium · Solar Revolution · Solar Semicircle · Solar System · Solar System bodies: Sun · Solar System Bodies: Moon · Solar System Bodies: Mercury · Solar System bodies: Venus · Solar System Bodies: Earth · Solar System Bodies: Mars · Solar System Bodies: Asteroids · Solar System Bodies: Jupiter · Solar System bodies: Saturn · Solar System Bodies: Uranus · Solar System bodies: Neptune · Solar System bodies: Pluto · Solar Time · Solar Year · SOL-om-on · Solomon's Seal · Solomon's Temple · Solstices · South Latitudes · Southern Signs · Spectroscope · Speculum · Sphere · Sphinx · Square · Standard Time · Star of Bethlehem · Stars · Stationary · Stations · Stellium · Strength of a planet · Succedent Houses · Sunspot Cycle · Supercycle · Superior Planets · Synodical Lunation · Synthesis · Syzygy

T

Tables of Houses · T-cross · Taurus · Telepathy · Telescope · Temporal Houses · The Terminal Houses · Terms of the planets · Testimony · Tetrabiblios · Tetractys - ten symbolic dots · Tetragon · Thema Coeli · Throne · Time · Time. Correction of Mean to Sidereal Time · Transit · Transit of a planet across the Sun · Transitor · Translation of Light · Transmutation · Trigon · Trigonocrators · Trimorion · Trine · Trinities · Triplicities · Tropical Signs · Tropical Year · True Solar Day · Trutine · Twilight

U

Umbral Eclipse · Under the Sunbeams · Unfortunate Signs · Urania · Uranian · Uranian Astrology · Uranus

V

Vernal Equinox · Vertical · Vespertine · Via Combusta · Vibrations · Violent Signs · Virgo · Visibility · Vital Signs · Vocal Signs · Signs of Voice · Void of Course · Vulcan

W

War Time · Watchers of the Heavens · Water-bearer, Waterman · Water Signs · Wave Length · Weak Signs · Whole Signs

Y

Year

Z

Zodiac · Zodiacal Aspects · Zodiacal Directions · Zodiacal metals · Zodiacal Parallels · "Zodiacus Vitae." The Zodiac of Life. · Zero Hour Circles · Zenith

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