{"id":"vidhyamitra:city-day:ayodhya:2213-12-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2213-12-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2213-12-28","date_display":"December 28, 2213 CE","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":2213,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2529702.770833,"kali_year":5315,"ahargana":1941237.2708,"sun":{"sidereal_longitude":248.2467,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":59.7711,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":171.5245,"elapsed_within_tithi_degrees":3.5245},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2,"moon_longitude":59.7711,"elapsed_within_degrees":6.4378},"yoga":{"number":24,"name":"Śukla","sum_longitude":308.0178},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"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":2213,"month":12,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2529702.770833,"ahargana":1941237.2708,"kali_year":5315,"ayanamsa_lahiri":26.8422,"grahas":{"sun":{"sidereal_longitude":249.056109,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":61.88890900000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false,"latitude":3.132},"mars":{"sidereal_longitude":239.84940900000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":262.067809,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":15.975209000000007,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":202.28940899999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":130.58160900000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":283.9075,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":103.9075,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2213,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2529702.770833,"kali_year":5315,"ahargana":1941237.2708,"sun":{"sidereal_longitude":248.2467,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":59.7711,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":171.5245,"elapsed_within_tithi_degrees":3.5245},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2,"moon_longitude":59.7711,"elapsed_within_degrees":6.4378},"yoga":{"number":24,"name":"Śukla","sum_longitude":308.0178},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.132,"elongation":171.524},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.132,"opposition_distance":8.476}},"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":"06:49","sunsetLocal":"17:17","solarNoonLocal":"12:03","dayLengthHours":10.462867180141536,"dayLengthDisplay":"10 Hours 27 Mins 46 Secs","nightLengthDisplay":"13 Hours 32 Mins 14 Secs","moonriseLocal":"16:41","moonsetLocal":"06:28","rahuKala":{"name":"Rāhu Kāla","start":"14:40","end":"15:58","startHours":14.666901869440174,"endHours":15.974760266957869,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:26","end":"10:45","startHours":9.435468279369406,"endHours":10.743326676887099,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:03","end":"13:22","startHours":12.051185074404792,"endHours":13.359043471922483,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:37","startHours":9.26108715970038,"endHours":9.609849399038433,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:15","end":"07:32","startHours":7.255704283506587,"endHours":7.534714074977027,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:24","startHours":11.702422835066741,"endHours":12.399947313742842,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:25","end":"06:07","startHours":5.424702526981818,"endHours":6.12222700565792,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:57","end":"06:49","startHours":5.947845885988895,"endHours":6.819751484334023,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:48","end":"14:30","startHours":13.794996271095048,"endHours":14.49252074977115,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:05","end":"17:29","startHours":17.08261866447556,"endHours":17.48261866447556,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:17","end":"17:43","startHours":17.28261866447556,"endHours":17.718571463648125,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:02","end":"18:47","startHours":17.03261866447556,"endHours":18.78261866447556,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:24","startHours":23.70242283506674,"endHours":24.399947313742842,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:49","end":"08:08","startHours":6.819751484334023,"endHours":8.127609881851715,"quality":"inauspicious"},{"name":"Udveg","start":"08:08","end":"09:26","startHours":8.127609881851715,"endHours":9.435468279369406,"quality":"inauspicious"},{"name":"Chala","start":"09:26","end":"10:45","startHours":9.435468279369406,"endHours":10.743326676887099,"quality":"neutral"},{"name":"Labha","start":"10:45","end":"12:03","startHours":10.743326676887099,"endHours":12.051185074404792,"quality":"auspicious"},{"name":"Amṛta","start":"12:03","end":"13:22","startHours":12.051185074404792,"endHours":13.359043471922483,"quality":"auspicious"},{"name":"Kāla","start":"13:22","end":"14:40","startHours":13.359043471922483,"endHours":14.666901869440174,"quality":"inauspicious"},{"name":"Śubha","start":"14:40","end":"15:58","startHours":14.666901869440174,"endHours":15.974760266957869,"quality":"auspicious"},{"name":"Roga","start":"15:58","end":"17:17","startHours":15.974760266957869,"endHours":17.28261866447556,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:17","end":"18:58","startHours":17.28261866447556,"endHours":18.97476026695787,"quality":"inauspicious"},{"name":"Śubha","start":"18:58","end":"20:40","startHours":18.97476026695787,"endHours":20.666901869440174,"quality":"auspicious"},{"name":"Roga","start":"20:40","end":"22:22","startHours":20.666901869440174,"endHours":22.359043471922483,"quality":"inauspicious"},{"name":"Udveg","start":"22:22","end":"00:03","startHours":22.359043471922483,"endHours":24.051185074404792,"quality":"inauspicious"},{"name":"Chala","start":"00:03","end":"01:45","startHours":24.051185074404792,"endHours":25.7433266768871,"quality":"neutral"},{"name":"Labha","start":"01:45","end":"03:26","startHours":25.7433266768871,"endHours":27.43546827936941,"quality":"auspicious"},{"name":"Amṛta","start":"03:26","end":"05:08","startHours":27.43546827936941,"endHours":29.127609881851715,"quality":"auspicious"},{"name":"Kāla","start":"05:08","end":"06:49","startHours":29.127609881851715,"endHours":30.819751484334024,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:49","end":"07:49","startHours":6.819751484334023,"endHours":7.819751484334023,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:49","end":"08:49","startHours":7.819751484334023,"endHours":8.819751484334024,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:49","end":"09:49","startHours":8.819751484334024,"endHours":9.819751484334024,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:49","end":"10:49","startHours":9.819751484334024,"endHours":10.819751484334024,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:49","end":"11:49","startHours":10.819751484334024,"endHours":11.819751484334024,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:49","end":"12:49","startHours":11.819751484334024,"endHours":12.819751484334024,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:49","end":"13:49","startHours":12.819751484334024,"endHours":13.819751484334024,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:49","end":"14:49","startHours":13.819751484334024,"endHours":14.819751484334024,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:49","end":"15:49","startHours":14.819751484334024,"endHours":15.819751484334024,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:49","end":"16:49","startHours":15.819751484334024,"endHours":16.819751484334024,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:49","end":"17:49","startHours":16.819751484334024,"endHours":17.819751484334024,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:49","end":"18:49","startHours":17.819751484334024,"endHours":18.819751484334024,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:49","end":"19:49","startHours":18.819751484334024,"endHours":19.819751484334024,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:49","end":"20:49","startHours":19.819751484334024,"endHours":20.819751484334024,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:49","end":"21:49","startHours":20.819751484334024,"endHours":21.819751484334024,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:49","end":"22:49","startHours":21.819751484334024,"endHours":22.819751484334024,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:49","end":"23:49","startHours":22.819751484334024,"endHours":23.819751484334024,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:49","end":"00:49","startHours":23.819751484334024,"endHours":24.819751484334024,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:49","end":"01:49","startHours":24.819751484334024,"endHours":25.819751484334024,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:49","end":"02:49","startHours":25.819751484334024,"endHours":26.819751484334024,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:49","end":"03:49","startHours":26.819751484334024,"endHours":27.819751484334024,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:49","end":"04:49","startHours":27.819751484334024,"endHours":28.819751484334024,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:49","end":"05:49","startHours":28.819751484334024,"endHours":29.819751484334024,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:49","end":"06:49","startHours":29.819751484334024,"endHours":30.819751484334024,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.305072081351963,"eotMinutes":-1.8871044642874448,"ayanamsa":26.8422}},"calendars":{"vikram_samvat":2270,"vikram_samvatsara":"Akṣaya","saka_samvat":2135,"saka_samvatsara":"Pramādī","bengali_samvat":1620,"malayalam_era":1389,"nanakshahi_year":744,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Pūrṇimā · Vikram 2270 Akṣaya · Śaka 2135 Pramādī"},"festivals":[{"id":"paush-purnima","name":"Pauṣa Pūrṇimā (Śākambharī Devī Jayantī)","name_sanskrit":"पौष पूर्णिमा","tradition":"Pan-Hindu","associated_deity":"Devī Śākambharī","significance":"Manifestation of Devī Śākambharī (vegetation-mother).","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Pauṣa"},"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":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","relevance":0.5}]},"validity":{"eternal":false,"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 December 28, 2213 CE · Ayodhyā · Vidhyamitra","description":"December 28, 2213 CE for Ayodhyā: Śukla Pūrṇimā, sūryodaya 06:49, sūryāsta 17:17.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2213-12-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2213-12-28","sa":"https://sa.vidhyamitra.com/city/ayodhya/2213-12-28","hi":"https://hi.vidhyamitra.com/city/ayodhya/2213-12-28","x-default":"https://vidhyamitra.com/city/ayodhya/2213-12-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T23:25:54.423Z","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":"2026-05-30T23:25:54.423Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T23:25:54.423Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}