CelestialDB is an astrology and sky-exploration platform that brings together astronomy-inspired tools, birth-chart information, and AI-guided reflection. Visitors can explore the Moon and planets for a selected city and time, adjust the viewing time, and follow planetary orbits in an interactive sky view. The platform also offers personal chart exploration: users can enter their birth details to learn about their placements, relationships, and recurring themes through a conversational experience. CelestialDB presents astrology as a reflective lens rather than a definitive answer.

The site’s people library lets users discover notable people and explore their charts, while educational resources explain topics such as birth charts, Moon and rising signs, and Saturn returns. Free tools include a Saturn Return Calculator, Mercury Retrograde Dates, Moon Sign Calculator, Rising Sign Calculator, and Sign Compatibility. Users can start with a free account, which includes 20 standard AI messages per day, or choose the Essential plan, listed from $4.99 per month. CelestialDB is designed for curious newcomers and returning astrology enthusiasts alike.