{"id":"vidhyamitra:city-day:ayodhya:1796-12-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1796-12-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1796-12-12","date_display":"December 12, 1796 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":1796,"month":12,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2377381.770833,"kali_year":4898,"ahargana":1788916.2708,"sun":{"sidereal_longitude":239.9297,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":25.7802,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":145.8505,"elapsed_within_tithi_degrees":1.8505},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":25.7802,"elapsed_within_degrees":12.4468},"yoga":{"number":20,"name":"Śiva","sum_longitude":265.7098},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1796,"month":12,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2377381.770833,"ahargana":1788916.2708,"kali_year":4898,"ayanamsa_lahiri":21.0165,"grahas":{"sun":{"sidereal_longitude":239.8278909999999,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":24.391091000000017,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":-3.3857},"mars":{"sidereal_longitude":315.5832909999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":234.737891,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":317.521891,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":202.957091,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":65.82579099999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":74.6071,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":254.6071,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"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":1796,"month":12,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2377381.770833,"kali_year":4898,"ahargana":1788916.2708,"sun":{"sidereal_longitude":239.9297,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":25.7802,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":145.8505,"elapsed_within_tithi_degrees":1.8505},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":25.7802,"elapsed_within_degrees":12.4468},"yoga":{"number":20,"name":"Śiva","sum_longitude":265.7098},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.386,"elongation":145.85},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.386,"opposition_distance":34.15}},"eclipse_window_40days":[{"offset_days":17,"type":"solar","occurs":true,"moon_latitude":-0.166,"elongation":1.578}]},"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":"06:41","sunsetLocal":"17:10","solarNoonLocal":"11:56","dayLengthHours":10.477697934294394,"dayLengthDisplay":"10 Hours 28 Mins 40 Secs","nightLengthDisplay":"13 Hours 31 Mins 20 Secs","moonriseLocal":"14:57","moonsetLocal":"04:11","rahuKala":{"name":"Rāhu Kāla","start":"08:00","end":"09:18","startHours":7.998238456954384,"endHours":9.307950698741184,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:37","end":"11:56","startHours":10.617662940527982,"endHours":11.927375182314782,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:14","end":"14:33","startHours":13.237087424101581,"endHours":14.54679966588838,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:08","end":"09:29","startHours":9.133322399836276,"endHours":9.48257899764609,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:08","end":"07:24","startHours":7.125096962429851,"endHours":7.404502240677701,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:17","startHours":11.578118584504969,"endHours":12.276631780124594,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:17","end":"05:59","startHours":5.291499823928332,"endHours":5.990013019547958,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:49","end":"06:41","startHours":5.815384720643052,"endHours":6.688526215167585,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:40","end":"14:22","startHours":13.673658171363847,"endHours":14.372171366983473,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:58","end":"17:22","startHours":16.96622414946198,"endHours":17.366224149461978,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:10","end":"17:36","startHours":17.16622414946198,"endHours":17.602794896724244,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:55","end":"18:40","startHours":16.91622414946198,"endHours":18.66622414946198,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:17","startHours":23.57811858450497,"endHours":24.276631780124596,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:41","end":"08:00","startHours":6.688526215167585,"endHours":7.998238456954384,"quality":"auspicious"},{"name":"Kāla","start":"08:00","end":"09:18","startHours":7.998238456954384,"endHours":9.307950698741184,"quality":"inauspicious"},{"name":"Śubha","start":"09:18","end":"10:37","startHours":9.307950698741184,"endHours":10.617662940527982,"quality":"auspicious"},{"name":"Roga","start":"10:37","end":"11:56","startHours":10.617662940527982,"endHours":11.927375182314782,"quality":"inauspicious"},{"name":"Udveg","start":"11:56","end":"13:14","startHours":11.927375182314782,"endHours":13.237087424101581,"quality":"inauspicious"},{"name":"Chala","start":"13:14","end":"14:33","startHours":13.237087424101581,"endHours":14.54679966588838,"quality":"neutral"},{"name":"Labha","start":"14:33","end":"15:51","startHours":14.54679966588838,"endHours":15.856511907675179,"quality":"auspicious"},{"name":"Amṛta","start":"15:51","end":"17:10","startHours":15.856511907675179,"endHours":17.16622414946198,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:10","end":"18:51","startHours":17.16622414946198,"endHours":18.85651190767518,"quality":"neutral"},{"name":"Labha","start":"18:51","end":"20:33","startHours":18.85651190767518,"endHours":20.54679966588838,"quality":"auspicious"},{"name":"Amṛta","start":"20:33","end":"22:14","startHours":20.54679966588838,"endHours":22.23708742410158,"quality":"auspicious"},{"name":"Kāla","start":"22:14","end":"23:56","startHours":22.23708742410158,"endHours":23.927375182314783,"quality":"inauspicious"},{"name":"Śubha","start":"23:56","end":"01:37","startHours":23.927375182314783,"endHours":25.617662940527982,"quality":"auspicious"},{"name":"Roga","start":"01:37","end":"03:18","startHours":25.617662940527982,"endHours":27.307950698741184,"quality":"inauspicious"},{"name":"Udveg","start":"03:18","end":"05:00","startHours":27.307950698741184,"endHours":28.998238456954383,"quality":"inauspicious"},{"name":"Chala","start":"05:00","end":"06:41","startHours":28.998238456954383,"endHours":30.688526215167585,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:41","end":"07:41","startHours":6.688526215167585,"endHours":7.688526215167585,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:41","end":"08:41","startHours":7.688526215167585,"endHours":8.688526215167585,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:41","end":"09:41","startHours":8.688526215167585,"endHours":9.688526215167585,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:41","end":"10:41","startHours":9.688526215167585,"endHours":10.688526215167585,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:41","end":"11:41","startHours":10.688526215167585,"endHours":11.688526215167585,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:41","end":"12:41","startHours":11.688526215167585,"endHours":12.688526215167585,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:41","end":"13:41","startHours":12.688526215167585,"endHours":13.688526215167585,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:41","end":"14:41","startHours":13.688526215167585,"endHours":14.688526215167585,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:41","end":"15:41","startHours":14.688526215167585,"endHours":15.688526215167585,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:41","end":"16:41","startHours":15.688526215167585,"endHours":16.688526215167585,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:41","end":"17:41","startHours":16.688526215167585,"endHours":17.688526215167585,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:41","end":"18:41","startHours":17.688526215167585,"endHours":18.688526215167585,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:41","end":"19:41","startHours":18.688526215167585,"endHours":19.688526215167585,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:41","end":"20:41","startHours":19.688526215167585,"endHours":20.688526215167585,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:41","end":"21:41","startHours":20.688526215167585,"endHours":21.688526215167585,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:41","end":"22:41","startHours":21.688526215167585,"endHours":22.688526215167585,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:41","end":"23:41","startHours":22.688526215167585,"endHours":23.688526215167585,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:41","end":"00:41","startHours":23.688526215167585,"endHours":24.688526215167585,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:41","end":"01:41","startHours":24.688526215167585,"endHours":25.688526215167585,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:41","end":"02:41","startHours":25.688526215167585,"endHours":26.688526215167585,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:41","end":"03:41","startHours":26.688526215167585,"endHours":27.688526215167585,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:41","end":"04:41","startHours":27.688526215167585,"endHours":28.688526215167585,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:41","end":"05:41","startHours":28.688526215167585,"endHours":29.688526215167585,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:41","end":"06:41","startHours":29.688526215167585,"endHours":30.688526215167585,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.12044325614291,"eotMinutes":5.541489061113115,"ayanamsa":21.0165}},"calendars":{"vikram_samvat":1853,"vikram_samvatsara":"Śukla","saka_samvat":1718,"saka_samvatsara":"Nala","bengali_samvat":1203,"malayalam_era":972,"nanakshahi_year":327,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Trayodaśī · Vikram 1853 Śukla · Śaka 1718 Nala"},"festivals":[{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi_ingress":"Dhanu"},"precedence":5},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 12, 1796 CE · Ayodhyā · Vidhyamitra","description":"December 12, 1796 CE for Ayodhyā: Śukla Trayodaśī, sūryodaya 06:41, sūryāsta 17:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1796-12-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1796-12-12","sa":"https://sa.vidhyamitra.com/city/ayodhya/1796-12-12","hi":"https://hi.vidhyamitra.com/city/ayodhya/1796-12-12","x-default":"https://vidhyamitra.com/city/ayodhya/1796-12-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T01:26:35.164Z","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":"2026-06-01T01:26:35.164Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T01:26:35.164Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}