lib_vsop87_uranusLibrary "lib_vsop87_uranus"
Heliocentric and geocentric position calculations for Uranus
using VSOP87 theory. Provides longitude, latitude, radius, speed,
and declination functions.
@author BlueprintResearch (Javonnii)
@license MIT License - Free to use with attribution
@theory VSOP87A (Heliocentric rectangular coordinates)
@accuracy Truncated series (~10-15 terms per series) - arcsecond precision
@time_scale Julian millennia from J2000.0 (use core.get_julian_millennia)
@reference Meeus, Jean. "Astronomical Algorithms" (2nd Ed., 1998)
Bretagnon & Francou. "VSOP87 Solutions" (1988)
@showcase Includes commented showcase code with 250-bar future projection.
Uncomment to display Uranus data with polyline projections.
@open_source This library is part of an open-source alternative to
proprietary astronomical libraries. Study, modify, and
share freely. We believe knowledge of the cosmos belongs
to everyone.
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© 2025 BlueprintResearch / Javonnii
Licensed under MIT License
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@version=6
import BlueprintResearch/lib_vsop_core/1 as core
get_helio_lon(t)
Computes Uranus's heliocentric ecliptic longitude using VSOP87 theory.
Parameters:
t (float) : (float) Julian millennia from J2000.0 (use core.get_julian_millennia(time)).
Returns: (float) Heliocentric ecliptic longitude in degrees, normalized to range [0, 360).
get_helio_lat(t)
Computes Uranus's heliocentric ecliptic latitude using VSOP87 theory.
Parameters:
t (float) : (float) Julian millennia from J2000.0 (use core.get_julian_millennia(time)).
Returns: (float) Heliocentric ecliptic latitude in radians, range approximately . Note: Returns radians, not degrees.
get_helio_radius(t)
Computes Uranus's heliocentric radius (distance from Sun) using VSOP87 theory.
Parameters:
t (float) : (float) Julian millennia from J2000.0 (use core.get_julian_millennia(time)).
Returns: (float) Heliocentric radius in astronomical units (AU). Typical range is 18.28-20.09 AU.
get_geo_speed(t)
Computes Uranus's geocentric longitude speed (rate of change over time).
Parameters:
t (float) : (float) Julian millennia from J2000.0 (use core.get_julian_millennia(time)).
Returns: (float) Geocentric longitude speed in degrees per day. Negative values indicate retrograde motion (apparent backward movement).
get_geo_lon(t)
Computes Uranus's geocentric ecliptic longitude (as seen from Earth).
Parameters:
t (float) : (float) Julian millennia from J2000.0 (use core.get_julian_millennia(time)).
Returns: (float) Geocentric ecliptic longitude in degrees, normalized to range [0, 360).
get_geo_ecl_lat(t)
Computes Uranus's geocentric ecliptic latitude (as seen from Earth).
Parameters:
t (float) : (float) Julian millennia from J2000.0 (use core.get_julian_millennia(time)).
Returns: (float) Geocentric ecliptic latitude in degrees, range approximately .
get_geo_decl(t)
Computes Uranus's geocentric equatorial declination (as seen from Earth).
Parameters:
t (float) : (float) Julian millennia from J2000.0 (use core.get_julian_millennia(time)).
Returns: (float) Geocentric equatorial declination in degrees, range where positive is north.
Uranus
Financial Astrology Uranus LongitudeUranus energy influence the wish to change, to innovate, to disrupt the confort zone, is the spirit of the inventions, revolutions and technology. Rules the industries of electricity, computing, aviation, technology, fin-tech and internet (because without web servers that needs electricity the network cannot operate). Through the course of the zodiac Uranus will reveal the human sectors that will be disrupted, at this moment 2021 is moving through Taurus so is expected that human finances are disrupted which is currently happening with all the innovations and momentum of the fin-tech startups that are innovating applications of the blockchain.
Note: The Uranus longitude indicator is based on an ephemeris array that covers years 2010 to 2030, prior or after this years the data is not available, this daily ephemeris are based on UTC time so in order to align properly with the price bars times you should set UTC as your chart timezone.
Financial Astrology Uranus DeclinationWe have observed that when planets are located in North declination there is a tendency to produce more strong effects when the planet is emitting or receiving aspects. However, in the case of Uranus declination is hard to judge if the boom of technology and crypto-currencies experienced in the last decade could be attributed to the fact that since April 2011 Uranus crossed zero declination toward the North. In this indicator we only have historical declination since 2010 and is hard to do conclusions. Anyways, if Uranus is the reason of the great momentum of crypto-currencies we will see a complete adoption and disruption on the financial sector with the blockchain in the next years because Uranus will continue increasing declination until reach the maxima.
Note: The Uranus declination indicator is based on an ephemeris array that covers years 2010 to 2030, prior or after this years the speed is not available, this daily ephemeris are based on UTC time so in order to align properly with the price bars times you should set UTC as your chart timezone.
Financial Astrology Uranus SpeedWhen Uranus is accelerating in speed from retrograde to direct phase, there is a quick acceleration of price change. We can observe very clearly that in BTCUSD the most relevant price growth periods happened after the retrogradation period, when Uranus was moving direct and accelerating. Additionally, is very clear that when Uranus is decelerating in speed a period of correction or price congestion occurs. Very similar speed effect pattern was observed for multiples planets speed cycles so is clear that what is good for price growth is that most of the planets are in direct motion.
Note: The Uranus speed indicator is based on an ephemeris array that covers years 2010 to 2030, prior or after this years the speed is not available, this daily ephemeris are based on UTC time so in order to align properly with the price bars times you should set UTC as your chart timezone.
