AstroClock is a program that calculates and plots current planetary positions in real-time mode (transit-to-transit aspects, single wheel).
Bi-wheel mode allows to add a second (natal, radix) chart and explore transit-to-natal aspect and transit planet ingresses into natal chart houses.
- Tropical (western)
- Sidereal (vedic, Hindu, 20 ayanamsas)
- Planets from Sun through Pluto, Moon Nodes, Lilith (Black Moon), Chiron
- Four major asteroids (Ceres, Juno, Pallas, Vesta)
- Twelve house cuspids
- Vertex, Eastern Point, Parse (Wheel) of Fortune
- Ptolemaic: 0, 180, 90, 120, 60
- Minor: 150, 30, 45, 135, 72, 144, 36, 51.43
- 1 BC...2900 AD without external ephemerides
- 5400 BC...5400 AD with external ephemerides
- Equal (Asc)
- Equal (MC)
- Whole (house=sign)
- Natural (0° Aries)