Free Asteroid Calculator
Find named asteroid placements in your birth chart without turning the result into a giant chart table. Regu lets you choose asteroid families, then shows signs, houses, exact degrees, and the tight contacts that matter most.
What the asteroid calculator shows
- Selected asteroid positions by sign, exact degree, and house
- Love, career, money, health, karma, goddess, fame, and deep-time asteroid groups
- Close contacts to planets, angles, and other selected asteroids
- Adjustable aspect and orb filters for cleaner asteroid readings
Best reading flow
- Start with Juno, Eros, Ceres, Pallas, and Vesta if you are new to asteroid astrology.
- Read sign and house before focusing on one dramatic asteroid aspect.
- Keep the orb tight, then look for repeated themes across related asteroid families.
Why this page exists
Asteroid astrology searches are often scattered across single-body pages or long raw tables. Regu gives the topic one focused entry point: choose the bodies you care about, calculate the actual placements, and keep only the close contacts in view.
Continue from asteroid placements
Common questions
What does the asteroid calculator calculate?
It calculates selected named asteroids in a natal chart and shows their zodiac signs, exact degrees, houses, and close aspects to planets, angles, and other selected asteroids.
Which asteroid placements can I calculate?
Asteroid Explorer includes bodies such as Juno, Eros, Ceres, Pallas, Vesta, Psyche, Amor, Aphrodite, Fortuna, Hygieia, Karma, Eris, Sedna, and more.
Do asteroid aspects need a tight orb?
Yes. Asteroids are usually read with tighter orbs than major planets. Regu keeps asteroid contacts focused by emphasizing close aspects and adjustable orb filters.
Do I need an exact birth time for asteroid astrology?
Exact birth time is best for asteroid houses and contacts to the Ascendant or Midheaven. Sign and degree placements are usually less sensitive, but house context depends on time and place.