This is an excellent request, as (also known as the Rising Sign or Ascendant ) is the most fundamental pillar of Vedic astrology (Jyotish).
<!-- Astronomical library for precise planetary positions --> <script src="https://cdn.jsdelivr.net/npm/astronomia@4.0.2/astronomia.min.js"></script> <script> // Wait for library + DOM window.addEventListener('DOMContentLoaded', () => // Helper: Geocode city using OpenStreetMap Nominatim (free, no key) async function geocodeCity(city) if (!city.trim()) return null; try const resp = await fetch( https://nominatim.openstreetmap.org/search?q=$encodeURIComponent(city)&format=json&limit=1 ); const data = await resp.json(); if (data && data.length) return lat: parseFloat(data[0].lat), lon: parseFloat(data[0].lon) ; Udaya Lagna Calculator
cityInput.addEventListener('change', async () => const city = cityInput.value; if (city) const coords = await geocodeCity(city); if (coords) currentCoords = coords; latField.value = coords.lat.toFixed(4); lonField.value = coords.lon.toFixed(4); else latField.value = "Not found"; lonField.value = "Not found"; currentCoords = null; ); This is an excellent request, as (also known
catch(e) console.warn(e); return null;
// Zodiac sign name from 0° Aries (0 = Aries ... 11 = Pisces) const zodiacSigns = [ "Mesha (Aries)", "Vrishabha (Taurus)", "Mithuna (Gemini)", "Karka (Cancer)", "Simha (Leo)", "Kanya (Virgo)", "Tula (Libra)", "Vrishchika (Scorpio)", "Dhanu (Sagittarius)", "Makara (Capricorn)", "Kumbha (Aquarius)", "Meena (Pisces)" ]; const lords = ["Mars", "Venus", "Mercury", "Moon", "Sun", "Mercury", "Venus", "Mars", "Jupiter", "Saturn", "Saturn", "Jupiter"]; This is an excellent request