{"id":"vidhyamitra:city-day:ayodhya:-3221-08-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3221-08-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3221-08-13","date_display":"August 13, 3222 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":-3221,"month":8,"day":13,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":544811.770833,"kali_year":-119,"ahargana":-43653.7292,"sun":{"sidereal_longitude":172.4092,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":82.5083,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":270.0991,"elapsed_within_tithi_degrees":6.0991},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":82.5083,"elapsed_within_degrees":2.5083},"yoga":{"number":20,"name":"Śiva","sum_longitude":254.9175},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":-3221,"month":8,"day":13,"hour":6,"minute":30,"calendar":"julian"},"julian_day":544811.770833,"ahargana":-43653.7292,"kali_year":-119,"ayanamsa_lahiri":-49.0724,"grahas":{"sun":{"sidereal_longitude":172.4092,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"moon":{"sidereal_longitude":82.5083,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false,"latitude":4.2408},"mars":{"sidereal_longitude":164.063,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":198.23,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":327.1283,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":208.1731,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":328.2906,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":332.9846,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":152.9846,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"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":-3221,"month":8,"day":13,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":544811.770833,"kali_year":-119,"ahargana":-43653.7292,"sun":{"sidereal_longitude":172.4092,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":82.5083,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":270.0991,"elapsed_within_tithi_degrees":6.0991},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":82.5083,"elapsed_within_degrees":2.5083},"yoga":{"number":20,"name":"Śiva","sum_longitude":254.9175},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.241,"elongation":89.901},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.241,"opposition_distance":90.099}},"eclipse_window_40days":[{"offset_days":-7,"type":"lunar","occurs":true,"moon_latitude":0.857,"opposition_distance":1.156}]},"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":"05:21","sunsetLocal":"18:51","solarNoonLocal":"12:06","dayLengthHours":13.501037963734897,"dayLengthDisplay":"13 Hours 30 Mins 04 Secs","nightLengthDisplay":"10 Hours 29 Mins 56 Secs","moonriseLocal":"23:37","moonsetLocal":"12:35","rahuKala":{"name":"Rāhu Kāla","start":"12:06","end":"13:47","startHours":12.09575867897026,"endHours":13.78338842443712,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:02","end":"08:43","startHours":7.032869442569672,"endHours":8.720499188036534,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:24","end":"12:06","startHours":10.408128933503397,"endHours":12.09575867897026,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:30","end":"08:57","startHours":8.495481888640953,"endHours":8.945516487432116,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:54","end":"06:16","startHours":5.907782945591764,"endHours":6.267810624624695,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:33","startHours":11.645724080179097,"endHours":12.545793277761423,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:33","end":"04:27","startHours":3.545101301938158,"endHours":4.445170499520484,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:13","end":"05:21","startHours":4.220153200124902,"endHours":5.34523969710281,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:15","startHours":14.345931672926074,"endHours":15.2460008705084,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:39","end":"19:03","startHours":18.646277660837708,"endHours":19.046277660837706,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:51","end":"19:25","startHours":18.846277660837707,"endHours":19.40882090932666,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:36","end":"20:21","startHours":18.596277660837707,"endHours":20.346277660837707,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:33","startHours":23.645724080179097,"endHours":24.545793277761423,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:21","end":"07:02","startHours":5.34523969710281,"endHours":7.032869442569672,"quality":"auspicious"},{"name":"Amṛta","start":"07:02","end":"08:43","startHours":7.032869442569672,"endHours":8.720499188036534,"quality":"auspicious"},{"name":"Kāla","start":"08:43","end":"10:24","startHours":8.720499188036534,"endHours":10.408128933503397,"quality":"inauspicious"},{"name":"Śubha","start":"10:24","end":"12:06","startHours":10.408128933503397,"endHours":12.09575867897026,"quality":"auspicious"},{"name":"Roga","start":"12:06","end":"13:47","startHours":12.09575867897026,"endHours":13.78338842443712,"quality":"inauspicious"},{"name":"Udveg","start":"13:47","end":"15:28","startHours":13.78338842443712,"endHours":15.471018169903983,"quality":"inauspicious"},{"name":"Chala","start":"15:28","end":"17:10","startHours":15.471018169903983,"endHours":17.158647915370842,"quality":"neutral"},{"name":"Labha","start":"17:10","end":"18:51","startHours":17.158647915370842,"endHours":18.846277660837707,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:51","end":"20:10","startHours":18.846277660837707,"endHours":20.158647915370846,"quality":"inauspicious"},{"name":"Chala","start":"20:10","end":"21:28","startHours":20.158647915370846,"endHours":21.47101816990398,"quality":"neutral"},{"name":"Labha","start":"21:28","end":"22:47","startHours":21.47101816990398,"endHours":22.78338842443712,"quality":"auspicious"},{"name":"Amṛta","start":"22:47","end":"00:06","startHours":22.78338842443712,"endHours":24.09575867897026,"quality":"auspicious"},{"name":"Kāla","start":"00:06","end":"01:24","startHours":24.09575867897026,"endHours":25.4081289335034,"quality":"inauspicious"},{"name":"Śubha","start":"01:24","end":"02:43","startHours":25.4081289335034,"endHours":26.720499188036534,"quality":"auspicious"},{"name":"Roga","start":"02:43","end":"04:02","startHours":26.720499188036534,"endHours":28.032869442569673,"quality":"inauspicious"},{"name":"Udveg","start":"04:02","end":"05:21","startHours":28.032869442569673,"endHours":29.345239697102812,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:21","end":"06:21","startHours":5.34523969710281,"endHours":6.34523969710281,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:21","end":"07:21","startHours":6.34523969710281,"endHours":7.34523969710281,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:21","end":"08:21","startHours":7.34523969710281,"endHours":8.34523969710281,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:21","end":"09:21","startHours":8.34523969710281,"endHours":9.34523969710281,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:21","end":"10:21","startHours":9.34523969710281,"endHours":10.34523969710281,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:21","end":"11:21","startHours":10.34523969710281,"endHours":11.34523969710281,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:21","end":"12:21","startHours":11.34523969710281,"endHours":12.34523969710281,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:21","end":"13:21","startHours":12.34523969710281,"endHours":13.34523969710281,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:21","end":"14:21","startHours":13.34523969710281,"endHours":14.34523969710281,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:21","end":"15:21","startHours":14.34523969710281,"endHours":15.34523969710281,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:21","end":"16:21","startHours":15.34523969710281,"endHours":16.345239697102812,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:21","end":"17:21","startHours":16.345239697102812,"endHours":17.345239697102812,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:21","end":"18:21","startHours":17.345239697102812,"endHours":18.345239697102812,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:21","end":"19:21","startHours":18.345239697102812,"endHours":19.345239697102812,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:21","end":"20:21","startHours":19.345239697102812,"endHours":20.345239697102812,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:21","end":"21:21","startHours":20.345239697102812,"endHours":21.345239697102812,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:21","end":"22:21","startHours":21.345239697102812,"endHours":22.345239697102812,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:21","end":"23:21","startHours":22.345239697102812,"endHours":23.345239697102812,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:21","end":"00:21","startHours":23.345239697102812,"endHours":24.345239697102812,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:21","end":"01:21","startHours":24.345239697102812,"endHours":25.345239697102812,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:21","end":"02:21","startHours":25.345239697102812,"endHours":26.345239697102812,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:21","end":"03:21","startHours":26.345239697102812,"endHours":27.345239697102812,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:21","end":"04:21","startHours":27.345239697102812,"endHours":28.345239697102812,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:21","end":"05:21","startHours":28.345239697102812,"endHours":29.345239697102812,"planetary_lord":"Sun"}],"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":"South-West","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":19.407670247096068,"eotMinutes":-4.561520738215509,"ayanamsa":-49.0724}},"calendars":{"vikram_samvat":-3164,"saka_samvat":-3299,"bengali_samvat":-3814,"malayalam_era":-4045,"nanakshahi_year":-4690,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Aṣṭamī · Vikram -3164 undefined · Śaka -3299 undefined"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","relevance":0.5},{"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 August 13, 3222 BCE · Ayodhyā · Vidhyamitra","description":"August 13, 3222 BCE for Ayodhyā: Kṛṣṇa Aṣṭamī, sūryodaya 05:21, sūryāsta 18:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3221-08-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3221-08-13","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3221-08-13","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3221-08-13","x-default":"https://vidhyamitra.com/city/ayodhya/-3221-08-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T04:41:05.668Z","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":"2026-05-17T04:41:05.668Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T04:41:05.668Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}