{"id":"vidhyamitra:city-day:ayodhya:2293-12-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2293-12-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2293-12-13","date_display":"December 13, 2293 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":2293,"month":12,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2558907.770833,"kali_year":5395,"ahargana":1970442.2708,"sun":{"sidereal_longitude":232.1364,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":34.6448,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":162.5084,"elapsed_within_tithi_degrees":6.5084},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":34.6448,"elapsed_within_degrees":7.9781},"yoga":{"number":21,"name":"Siddha","sum_longitude":266.7811},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"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":2293,"month":12,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2558907.770833,"ahargana":1970442.2708,"kali_year":5395,"ayanamsa_lahiri":27.9592,"grahas":{"sun":{"sidereal_longitude":233.27626299999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":36.51016299999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false,"latitude":-2.7785},"mars":{"sidereal_longitude":110.26056299999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":242.55496300000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":274.16226299999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":183.41166299999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":6.578863000000013,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":176.4861,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":356.4861,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2293,"month":12,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2558907.770833,"kali_year":5395,"ahargana":1970442.2708,"sun":{"sidereal_longitude":232.1364,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":34.6448,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":162.5084,"elapsed_within_tithi_degrees":6.5084},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":34.6448,"elapsed_within_degrees":7.9781},"yoga":{"number":21,"name":"Siddha","sum_longitude":266.7811},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.779,"elongation":162.508},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.779,"opposition_distance":17.492}},"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":"06:42","sunsetLocal":"17:10","solarNoonLocal":"11:56","dayLengthHours":10.475584621480202,"dayLengthDisplay":"10 Hours 28 Mins 32 Secs","nightLengthDisplay":"13 Hours 31 Mins 28 Secs","moonriseLocal":"16:01","moonsetLocal":"05:37","rahuKala":{"name":"Rāhu Kāla","start":"11:56","end":"13:15","startHours":11.934889162509698,"endHours":13.244337240194724,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:00","end":"09:19","startHours":8.006544929454623,"endHours":9.315993007139648,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:38","end":"11:56","startHours":10.625441084824672,"endHours":11.934889162509698,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:08","end":"09:29","startHours":9.141399930114979,"endHours":9.490586084164317,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:08","end":"07:25","startHours":7.133579544331273,"endHours":7.412928467570745,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:17","startHours":11.585703008460358,"endHours":12.284075316559038,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:18","end":"06:00","startHours":5.3003522355722374,"endHours":5.998724543670917,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:49","end":"06:42","startHours":5.824131466646247,"endHours":6.697096851769597,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:41","end":"14:23","startHours":13.680819932756398,"endHours":14.379192240855078,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:58","end":"17:22","startHours":16.9726814732498,"endHours":17.3726814732498,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:10","end":"17:37","startHours":17.1726814732498,"endHours":17.609164165811475,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:55","end":"18:40","startHours":16.9226814732498,"endHours":18.6726814732498,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:17","startHours":23.585703008460357,"endHours":24.28407531655904,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:42","end":"08:00","startHours":6.697096851769597,"endHours":8.006544929454623,"quality":"auspicious"},{"name":"Amṛta","start":"08:00","end":"09:19","startHours":8.006544929454623,"endHours":9.315993007139648,"quality":"auspicious"},{"name":"Kāla","start":"09:19","end":"10:38","startHours":9.315993007139648,"endHours":10.625441084824672,"quality":"inauspicious"},{"name":"Śubha","start":"10:38","end":"11:56","startHours":10.625441084824672,"endHours":11.934889162509698,"quality":"auspicious"},{"name":"Roga","start":"11:56","end":"13:15","startHours":11.934889162509698,"endHours":13.244337240194724,"quality":"inauspicious"},{"name":"Udveg","start":"13:15","end":"14:33","startHours":13.244337240194724,"endHours":14.553785317879749,"quality":"inauspicious"},{"name":"Chala","start":"14:33","end":"15:52","startHours":14.553785317879749,"endHours":15.863233395564773,"quality":"neutral"},{"name":"Labha","start":"15:52","end":"17:10","startHours":15.863233395564773,"endHours":17.1726814732498,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:10","end":"18:52","startHours":17.1726814732498,"endHours":18.863233395564773,"quality":"inauspicious"},{"name":"Chala","start":"18:52","end":"20:33","startHours":18.863233395564773,"endHours":20.55378531787975,"quality":"neutral"},{"name":"Labha","start":"20:33","end":"22:15","startHours":20.55378531787975,"endHours":22.244337240194724,"quality":"auspicious"},{"name":"Amṛta","start":"22:15","end":"23:56","startHours":22.244337240194724,"endHours":23.9348891625097,"quality":"auspicious"},{"name":"Kāla","start":"23:56","end":"01:38","startHours":23.9348891625097,"endHours":25.625441084824672,"quality":"inauspicious"},{"name":"Śubha","start":"01:38","end":"03:19","startHours":25.625441084824672,"endHours":27.315993007139646,"quality":"auspicious"},{"name":"Roga","start":"03:19","end":"05:00","startHours":27.315993007139646,"endHours":29.006544929454623,"quality":"inauspicious"},{"name":"Udveg","start":"05:00","end":"06:42","startHours":29.006544929454623,"endHours":30.697096851769597,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:42","end":"07:42","startHours":6.697096851769597,"endHours":7.697096851769597,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:42","end":"08:42","startHours":7.697096851769597,"endHours":8.697096851769597,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:42","end":"09:42","startHours":8.697096851769597,"endHours":9.697096851769597,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:42","end":"10:42","startHours":9.697096851769597,"endHours":10.697096851769597,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:42","end":"11:42","startHours":10.697096851769597,"endHours":11.697096851769597,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:42","end":"12:42","startHours":11.697096851769597,"endHours":12.697096851769597,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:42","end":"13:42","startHours":12.697096851769597,"endHours":13.697096851769597,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:42","end":"14:42","startHours":13.697096851769597,"endHours":14.697096851769597,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:42","end":"15:42","startHours":14.697096851769597,"endHours":15.697096851769597,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:42","end":"16:42","startHours":15.697096851769597,"endHours":16.697096851769597,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:42","end":"17:42","startHours":16.697096851769597,"endHours":17.697096851769597,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:42","end":"18:42","startHours":17.697096851769597,"endHours":18.697096851769597,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:42","end":"19:42","startHours":18.697096851769597,"endHours":19.697096851769597,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:42","end":"20:42","startHours":19.697096851769597,"endHours":20.697096851769597,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:42","end":"21:42","startHours":20.697096851769597,"endHours":21.697096851769597,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:42","end":"22:42","startHours":21.697096851769597,"endHours":22.697096851769597,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:42","end":"23:42","startHours":22.697096851769597,"endHours":23.697096851769597,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:42","end":"00:42","startHours":23.697096851769597,"endHours":24.697096851769597,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:42","end":"01:42","startHours":24.697096851769597,"endHours":25.697096851769597,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:42","end":"02:42","startHours":25.697096851769597,"endHours":26.697096851769597,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:42","end":"03:42","startHours":26.697096851769597,"endHours":27.697096851769597,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:42","end":"04:42","startHours":27.697096851769597,"endHours":28.697096851769597,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:42","end":"05:42","startHours":28.697096851769597,"endHours":29.697096851769597,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:42","end":"06:42","startHours":29.697096851769597,"endHours":30.697096851769597,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.146786512046702,"eotMinutes":5.090650249418121,"ayanamsa":27.9592}},"calendars":{"vikram_samvat":2350,"vikram_samvatsara":"Vyaya","saka_samvat":2215,"saka_samvatsara":"Śrīmukha","bengali_samvat":1700,"malayalam_era":1469,"nanakshahi_year":824,"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 Caturdaśī · Vikram 2350 Vyaya · Śaka 2215 Śrīmukha"},"festivals":[],"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":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","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 13, 2293 CE · Ayodhyā · Vidhyamitra","description":"December 13, 2293 CE for Ayodhyā: Śukla Caturdaśī, sūryodaya 06:42, sūryāsta 17:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2293-12-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2293-12-13","sa":"https://sa.vidhyamitra.com/city/ayodhya/2293-12-13","hi":"https://hi.vidhyamitra.com/city/ayodhya/2293-12-13","x-default":"https://vidhyamitra.com/city/ayodhya/2293-12-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T19:14:14.398Z","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":"2026-06-01T19:14:14.398Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T19:14:14.398Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}