lib_vsop87_venusLibrary "lib_vsop87_venus"
Heliocentric and geocentric position calculations for Venus
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 Venus 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 Venus'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 Venus'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 Venus'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 0.72-0.73 AU.
get_geo_speed(t)
Computes Venus'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 Venus'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 Venus'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 Venus'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.
Venus
Financial Astrology Venus SpeedVenus speed phases (stationary and retrograde) are essential to determine a market corrections or consolidation periods, we can see that for BTCUSD, in the majority of the historical occurrences, when Venus speed decelerated, a price dip or consolidation period formed. Once the Venus average speed resumed, there was a continuation of the main trend. When the speed deceleration coincide with Venus in South declination (observe the Venus Declination indicator), the corrections was more intense, however, we don't have enough past observations to determine if this astro setup is significant we will keep watching future occurrences to confirm.
Note: The Venus 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.
Financial Astrology Venus DeclinationVenus crossing zero declination towards the south direction until the minima is reached seems to produce that the price change slows down and calms the volatility. This also coincides with few small corrections in ETHUSD, looks that Venus moving from South to North declination path produce much more strong trends.
This Venus declination pattern needs more research in others markets, I have analysed BTCUSD and was not able to see any clear cycle with Venus declination, will be great to get the participation from more financial astrologers that could research this declination cycle in other markets and share feedback with us.
Note: The Venus declination indicator is based on an ephemeris array that covers years 2010 to 2030, prior or after this years the declination 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 reference timezone.
Financial Astrology Venus LongitudeVenus energy influence the affections, beauty, passion, arts, festivities, finance, marriage, speculation. As a traders the Venus cycle will determine the affection, love and interest we manifest for specific industries that we perceive more fascinating and seductive for our speculation purposes. Financial astrologer Bill Meridian suggest that Venus rules the industries of "recreation, cosmetics, fashion, leisure".
Personally I believe that the affection to hold shares within specific industries will be determined by the zodiac sign position of Venus. For example, Venus in Aries will rule sports, war industry, high risk and volatility, in Taurus the land, agriculture, cattle raising, banks, exchanges and and desire for stability, in Gemini the mass media, newspapers, marketing, publishing house, conferences and desire to discuss the trending topics, in Cancer the real state, bars and restaurants, fishing and so forth with the standard zodiac sign industries rulership. Therefore, traders will feel more affection for the industries / emotional behavior ruled by the sign that Venus is transiting. Therefore, as Venus transition to other signs that are incompatible with an industry characteristics, that desire to hold shares in a given industry would diminish.
Within the financial astrology research we have identified that the BTCUSD bullish Venus zodiac signs are: Aries, Gemini, Leo, Virgo, Scorpio, Aquarius and Pisces. The bearish signs are: Taurus, Cancer, Libra and Capricorn. The other signs show mixed results. As expected, Aquarius was a prominent position due to the fact that represent "technology and innovation", Pisces seem very relevant because represent the destruction of the previous model, the end of the traditional banks financial system in favor of the decentralized finances (DeFI) approach. Aries, because is the entrepreneurship spirit of the new opportunities that arise with this financial system transition where masses are willing to start trying, exploring and taking risks (adventures) in this alternative way to manage and storing your assets. Leo because cryptocurrencies is the new tech fashion and hot speculation area. Virgo because it provide a perfect immutable decentralised database (the blockchain) that couldn't be altered or manipulated so is precise and exact financial system that correlate well with the precision and exactness affection we feel within Virgo influence.
With this indicator there is unlimited possibilities to explore across different markets to strudy how the Venus energy influence plays out, no more manual chart annotations to identify the zodiac sign location of Venus. We encourage you to analyze this zodiac sign cycles in different markets and share with us your observations, leave us a comment with your research outcomes. Happy research!
Note: The Venus tropical longitude indicator is based on an ephemeris array that covers years 2010 to 2030, prior or after this years the longitude 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 reference timezone.
