{"id":"vidhyamitra:city-day:ayodhya:-3121-04-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3121-04-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3121-04-30","date_display":"April 30, 3122 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":-3121,"month":4,"day":30,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":581231.770833,"kali_year":-19,"ahargana":-7233.7292,"sun":{"sidereal_longitude":70.6783,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":80.106,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":9.4277,"elapsed_within_tithi_degrees":9.4277},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":80.106,"elapsed_within_degrees":0.106},"yoga":{"number":12,"name":"Dhruva","sum_longitude":150.7843},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":-3121,"month":4,"day":30,"hour":6,"minute":30,"calendar":"julian"},"julian_day":581231.770833,"ahargana":-7233.7292,"kali_year":-19,"ayanamsa_lahiri":-47.6795,"grahas":{"sun":{"sidereal_longitude":70.6783,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":80.106,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false,"latitude":-3.7655},"mars":{"sidereal_longitude":130.826,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":59.1918,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":114.6441,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":25.0471,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":120.9978,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":203.2778,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":23.2778,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"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":-3121,"month":4,"day":30,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":581231.770833,"kali_year":-19,"ahargana":-7233.7292,"sun":{"sidereal_longitude":70.6783,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":80.106,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":9.4277,"elapsed_within_tithi_degrees":9.4277},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":80.106,"elapsed_within_degrees":0.106},"yoga":{"number":12,"name":"Dhruva","sum_longitude":150.7843},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.765,"elongation":9.428},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.765,"opposition_distance":170.572}},"eclipse_window_40days":[]},"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":"05:36","sunsetLocal":"18:20","solarNoonLocal":"11:58","dayLengthHours":12.734112006676725,"dayLengthDisplay":"12 Hours 44 Mins 03 Secs","nightLengthDisplay":"11 Hours 15 Mins 57 Secs","moonriseLocal":"06:08","moonsetLocal":"19:04","rahuKala":{"name":"Rāhu Kāla","start":"15:09","end":"16:45","startHours":15.156836981849146,"endHours":16.748600982683737,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:47","end":"10:23","startHours":8.789780978510784,"endHours":10.381544979345374,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:58","end":"13:34","startHours":11.973308980179965,"endHours":13.565072981014556,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:35","end":"09:00","startHours":8.577545778399504,"endHours":9.002016178622062,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:08","end":"06:29","startHours":6.136840977119799,"endHours":6.476417297297845,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:33","end":"12:24","startHours":11.548838579957408,"endHours":12.397779380402522,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:55","end":"04:45","startHours":3.908371375951372,"endHours":4.7573121763964865,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:33","end":"05:36","startHours":4.545076976285208,"endHours":5.606252976841602,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:57","startHours":14.095660981292752,"endHours":14.944601781737868,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:08","end":"18:32","startHours":18.140364983518328,"endHours":18.540364983518327,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:20","end":"18:52","startHours":18.340364983518327,"endHours":18.870952983796524,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:05","end":"19:50","startHours":18.090364983518327,"endHours":19.840364983518327,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:33","end":"00:24","startHours":23.54883857995741,"endHours":24.397779380402522,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:36","end":"07:12","startHours":5.606252976841602,"endHours":7.198016977676192,"quality":"inauspicious"},{"name":"Udveg","start":"07:12","end":"08:47","startHours":7.198016977676192,"endHours":8.789780978510784,"quality":"inauspicious"},{"name":"Chala","start":"08:47","end":"10:23","startHours":8.789780978510784,"endHours":10.381544979345374,"quality":"neutral"},{"name":"Labha","start":"10:23","end":"11:58","startHours":10.381544979345374,"endHours":11.973308980179965,"quality":"auspicious"},{"name":"Amṛta","start":"11:58","end":"13:34","startHours":11.973308980179965,"endHours":13.565072981014556,"quality":"auspicious"},{"name":"Kāla","start":"13:34","end":"15:09","startHours":13.565072981014556,"endHours":15.156836981849146,"quality":"inauspicious"},{"name":"Śubha","start":"15:09","end":"16:45","startHours":15.156836981849146,"endHours":16.748600982683737,"quality":"auspicious"},{"name":"Roga","start":"16:45","end":"18:20","startHours":16.748600982683737,"endHours":18.340364983518327,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:20","end":"19:45","startHours":18.340364983518327,"endHours":19.748600982683737,"quality":"inauspicious"},{"name":"Śubha","start":"19:45","end":"21:09","startHours":19.748600982683737,"endHours":21.156836981849146,"quality":"auspicious"},{"name":"Roga","start":"21:09","end":"22:34","startHours":21.156836981849146,"endHours":22.565072981014556,"quality":"inauspicious"},{"name":"Udveg","start":"22:34","end":"23:58","startHours":22.565072981014556,"endHours":23.973308980179965,"quality":"inauspicious"},{"name":"Chala","start":"23:58","end":"01:23","startHours":23.973308980179965,"endHours":25.381544979345374,"quality":"neutral"},{"name":"Labha","start":"01:23","end":"02:47","startHours":25.381544979345374,"endHours":26.789780978510784,"quality":"auspicious"},{"name":"Amṛta","start":"02:47","end":"04:12","startHours":26.789780978510784,"endHours":28.198016977676193,"quality":"auspicious"},{"name":"Kāla","start":"04:12","end":"05:36","startHours":28.198016977676193,"endHours":29.606252976841603,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:36","end":"06:36","startHours":5.606252976841602,"endHours":6.606252976841602,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:36","end":"07:36","startHours":6.606252976841602,"endHours":7.606252976841602,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:36","end":"08:36","startHours":7.606252976841602,"endHours":8.606252976841603,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:36","end":"09:36","startHours":8.606252976841603,"endHours":9.606252976841603,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:36","end":"10:36","startHours":9.606252976841603,"endHours":10.606252976841603,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:36","end":"11:36","startHours":10.606252976841603,"endHours":11.606252976841603,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:36","end":"12:36","startHours":11.606252976841603,"endHours":12.606252976841603,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:36","end":"13:36","startHours":12.606252976841603,"endHours":13.606252976841603,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:36","end":"14:36","startHours":13.606252976841603,"endHours":14.606252976841603,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:36","end":"15:36","startHours":14.606252976841603,"endHours":15.606252976841603,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:36","end":"16:36","startHours":15.606252976841603,"endHours":16.606252976841603,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:36","end":"17:36","startHours":16.606252976841603,"endHours":17.606252976841603,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:36","end":"18:36","startHours":17.606252976841603,"endHours":18.606252976841603,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:36","end":"19:36","startHours":18.606252976841603,"endHours":19.606252976841603,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:36","end":"20:36","startHours":19.606252976841603,"endHours":20.606252976841603,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:36","end":"21:36","startHours":20.606252976841603,"endHours":21.606252976841603,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:36","end":"22:36","startHours":21.606252976841603,"endHours":22.606252976841603,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:36","end":"23:36","startHours":22.606252976841603,"endHours":23.606252976841603,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:36","end":"00:36","startHours":23.606252976841603,"endHours":24.606252976841603,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:36","end":"01:36","startHours":24.606252976841603,"endHours":25.606252976841603,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:36","end":"02:36","startHours":25.606252976841603,"endHours":26.606252976841603,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:36","end":"03:36","startHours":26.606252976841603,"endHours":27.606252976841603,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:36","end":"04:36","startHours":27.606252976841603,"endHours":28.606252976841603,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:36","end":"05:36","startHours":28.606252976841603,"endHours":29.606252976841603,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":8.939925227294086,"eotMinutes":2.785461189202204,"ayanamsa":-47.6795}},"calendars":{"vikram_samvat":-3064,"saka_samvat":-3199,"bengali_samvat":-3714,"malayalam_era":-3945,"nanakshahi_year":-4590,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Pratipada · Vikram -3064 undefined · Śaka -3199 undefined"},"festivals":[{"id":"ashadha-gupta-navratri-start","name":"Āṣāḍha Gupta Navrātri Start","name_sanskrit":"आषाढ गुप्त नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī (10 Mahāvidyās)","significance":"Second Gupta Navrātri.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Āṣāḍha"},"precedence":3}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","relevance":0.5}]},"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 30, 3122 BCE · Ayodhyā · Vidhyamitra","description":"April 30, 3122 BCE for Ayodhyā: Śukla Pratipada, sūryodaya 05:36, sūryāsta 18:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3121-04-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3121-04-30","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3121-04-30","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3121-04-30","x-default":"https://vidhyamitra.com/city/ayodhya/-3121-04-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T10:18:16.834Z","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":"2026-05-31T10:18:16.834Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T10:18:16.834Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}