See where each classical graha casts a full aspect in a sidereal D1 chart. The output names every aspected sign and house, occupied target grahas, and aspects received by each rāśi.
What does this calculator count?
The full seventh aspect belongs to each of the seven grahas. Mars also casts full fourth and eighth aspects, Jupiter full fifth and ninth, and Saturn full third and tenth. The Bṛhat Parāśara Horā Śāstra, chapter 26, verses 2–5 (PDF page 37) states these sign-counting rules. A planet’s own sign is position 1. The calculator shows these full aspects only and does not imply that an aspect is favorable or predictive on its own.
See the worked counting example and method limits before comparing another tool’s results.