{"id":"vidhyamitra:city-day:ayodhya:-3225-04-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3225-04-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3225-04-15","date_display":"April 15, 3226 BCE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-3225,"month":4,"day":15,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":543230.770833,"kali_year":-123,"ahargana":-45234.7292,"sun":{"sidereal_longitude":57.3287,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":129.7516,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":72.423,"elapsed_within_tithi_degrees":0.423},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":129.7516,"elapsed_within_degrees":9.7516},"yoga":{"number":15,"name":"Vajra","sum_longitude":187.0803},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":-3225,"month":4,"day":15,"hour":6,"minute":30,"calendar":"julian"},"julian_day":543230.770833,"ahargana":-45234.7292,"kali_year":-123,"ayanamsa_lahiri":-49.1329,"grahas":{"sun":{"sidereal_longitude":57.3287,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":129.7516,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false,"latitude":4.3029},"mars":{"sidereal_longitude":63.2289,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":37.3942,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":189.092,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":34.0944,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":284.889,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":56.7536,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":236.7536,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-3225,"month":4,"day":15,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":543230.770833,"kali_year":-123,"ahargana":-45234.7292,"sun":{"sidereal_longitude":57.3287,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":129.7516,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":72.423,"elapsed_within_tithi_degrees":0.423},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":129.7516,"elapsed_within_degrees":9.7516},"yoga":{"number":15,"name":"Vajra","sum_longitude":187.0803},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.303,"elongation":72.423},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.303,"opposition_distance":107.577}},"eclipse_window_40days":[{"offset_days":9,"type":"lunar","occurs":true,"moon_latitude":-0.846,"opposition_distance":1.261}]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:51","sunsetLocal":"18:12","solarNoonLocal":"12:01","dayLengthHours":12.343886843429189,"dayLengthDisplay":"12 Hours 20 Mins 38 Secs","nightLengthDisplay":"11 Hours 39 Mins 22 Secs","moonriseLocal":"09:58","moonsetLocal":"23:44","rahuKala":{"name":"Rāhu Kāla","start":"13:34","end":"15:07","startHours":13.566721256392103,"endHours":15.10970711182075,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:51","end":"07:24","startHours":5.851791979248859,"endHours":7.394777834677508,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:56","end":"10:29","startHours":8.937763690106156,"endHours":10.480749545534806,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:44","end":"09:09","startHours":8.73203224271567,"endHours":9.143495137496643,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:22","end":"06:42","startHours":6.366120597725075,"endHours":6.6952909135498535,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:37","end":"12:26","startHours":11.61227250618248,"endHours":12.435198295744426,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:12","end":"05:02","startHours":4.205940400124968,"endHours":5.028866189686913,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:49","end":"05:51","startHours":4.823134742296427,"endHours":5.851791979248859,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:54","startHours":14.08104987486832,"endHours":14.903975664430266,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":17.995678822678048,"endHours":18.395678822678047,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:43","startHours":18.195678822678047,"endHours":18.710007441154264,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.945678822678047,"endHours":19.695678822678047,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:37","end":"00:26","startHours":23.61227250618248,"endHours":24.435198295744424,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:51","end":"07:24","startHours":5.851791979248859,"endHours":7.394777834677508,"quality":"auspicious"},{"name":"Roga","start":"07:24","end":"08:56","startHours":7.394777834677508,"endHours":8.937763690106156,"quality":"inauspicious"},{"name":"Udveg","start":"08:56","end":"10:29","startHours":8.937763690106156,"endHours":10.480749545534806,"quality":"inauspicious"},{"name":"Chala","start":"10:29","end":"12:01","startHours":10.480749545534806,"endHours":12.023735400963453,"quality":"neutral"},{"name":"Labha","start":"12:01","end":"13:34","startHours":12.023735400963453,"endHours":13.566721256392103,"quality":"auspicious"},{"name":"Amṛta","start":"13:34","end":"15:07","startHours":13.566721256392103,"endHours":15.10970711182075,"quality":"auspicious"},{"name":"Kāla","start":"15:07","end":"16:39","startHours":15.10970711182075,"endHours":16.6526929672494,"quality":"inauspicious"},{"name":"Śubha","start":"16:39","end":"18:12","startHours":16.6526929672494,"endHours":18.195678822678047,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:12","end":"19:39","startHours":18.195678822678047,"endHours":19.6526929672494,"quality":"auspicious"},{"name":"Kāla","start":"19:39","end":"21:07","startHours":19.6526929672494,"endHours":21.10970711182075,"quality":"inauspicious"},{"name":"Śubha","start":"21:07","end":"22:34","startHours":21.10970711182075,"endHours":22.5667212563921,"quality":"auspicious"},{"name":"Roga","start":"22:34","end":"00:01","startHours":22.5667212563921,"endHours":24.023735400963453,"quality":"inauspicious"},{"name":"Udveg","start":"00:01","end":"01:29","startHours":24.023735400963453,"endHours":25.480749545534806,"quality":"inauspicious"},{"name":"Chala","start":"01:29","end":"02:56","startHours":25.480749545534806,"endHours":26.937763690106156,"quality":"neutral"},{"name":"Labha","start":"02:56","end":"04:24","startHours":26.937763690106156,"endHours":28.394777834677505,"quality":"auspicious"},{"name":"Amṛta","start":"04:24","end":"05:51","startHours":28.394777834677505,"endHours":29.85179197924886,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:51","end":"06:51","startHours":5.851791979248859,"endHours":6.851791979248859,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:51","end":"07:51","startHours":6.851791979248859,"endHours":7.851791979248859,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:51","end":"08:51","startHours":7.851791979248859,"endHours":8.851791979248858,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:51","end":"09:51","startHours":8.851791979248858,"endHours":9.851791979248858,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:51","end":"10:51","startHours":9.851791979248858,"endHours":10.851791979248858,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:51","end":"11:51","startHours":10.851791979248858,"endHours":11.851791979248858,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:51","end":"12:51","startHours":11.851791979248858,"endHours":12.851791979248858,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:51","end":"13:51","startHours":12.851791979248858,"endHours":13.851791979248858,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:51","end":"14:51","startHours":13.851791979248858,"endHours":14.851791979248858,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:51","end":"15:51","startHours":14.851791979248858,"endHours":15.851791979248858,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:51","end":"16:51","startHours":15.851791979248858,"endHours":16.85179197924886,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:51","end":"17:51","startHours":16.85179197924886,"endHours":17.85179197924886,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:51","end":"18:51","startHours":17.85179197924886,"endHours":18.85179197924886,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:51","end":"19:51","startHours":18.85179197924886,"endHours":19.85179197924886,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:51","end":"20:51","startHours":19.85179197924886,"endHours":20.85179197924886,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:51","end":"21:51","startHours":20.85179197924886,"endHours":21.85179197924886,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:51","end":"22:51","startHours":21.85179197924886,"endHours":22.85179197924886,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:51","end":"23:51","startHours":22.85179197924886,"endHours":23.85179197924886,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:51","end":"00:51","startHours":23.85179197924886,"endHours":24.85179197924886,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:51","end":"01:51","startHours":24.85179197924886,"endHours":25.85179197924886,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:51","end":"02:51","startHours":25.85179197924886,"endHours":26.85179197924886,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:51","end":"03:51","startHours":26.85179197924886,"endHours":27.85179197924886,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:51","end":"04:51","startHours":27.85179197924886,"endHours":28.85179197924886,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:51","end":"05:51","startHours":28.85179197924886,"endHours":29.85179197924886,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":3.2503737046662793,"eotMinutes":-0.240124057807095,"ayanamsa":-49.1329}},"calendars":{"vikram_samvat":-3168,"saka_samvat":-3303,"bengali_samvat":-3818,"malayalam_era":-4049,"nanakshahi_year":-4694,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Saptamī · Vikram -3168 undefined · Śaka -3303 undefined"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"location_specific":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 15, 3226 BCE · Ayodhyā · Vidhyamitra","description":"April 15, 3226 BCE for Ayodhyā: Śukla Saptamī, sūryodaya 05:51, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3225-04-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3225-04-15","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3225-04-15","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3225-04-15","x-default":"https://vidhyamitra.com/city/ayodhya/-3225-04-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T02:09:19.563Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-06-02T02:09:19.563Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T02:09:19.563Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}