{"id":"vidhyamitra:city-day:ayodhya:2023-12-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2023-12-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2023-12-23","date_display":"December 23, 2023 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":2023,"month":12,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460301.770833,"kali_year":5125,"ahargana":1871836.2708,"sun":{"sidereal_longitude":246.3599,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":18.0917,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":131.7319,"elapsed_within_tithi_degrees":11.7319},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":18.0917,"elapsed_within_degrees":4.7584},"yoga":{"number":20,"name":"Śiva","sum_longitude":264.4516},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2023,"month":12,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2460301.770833,"ahargana":1871836.2708,"kali_year":5125,"ayanamsa_lahiri":24.1879,"grahas":{"sun":{"sidereal_longitude":246.73763699999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":18.374337000000025,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false,"latitude":1.3133},"mars":{"sidereal_longitude":236.23353699999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":245.77803700000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":11.521036999999978,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":207.24093700000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":308.4053369999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":1.1065,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":181.1065,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","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":2023,"month":12,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460301.770833,"kali_year":5125,"ahargana":1871836.2708,"sun":{"sidereal_longitude":246.3599,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":18.0917,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":131.7319,"elapsed_within_tithi_degrees":11.7319},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":18.0917,"elapsed_within_degrees":4.7584},"yoga":{"number":20,"name":"Śiva","sum_longitude":264.4516},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.313,"elongation":131.732},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.313,"opposition_distance":48.268}},"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":"06:47","sunsetLocal":"17:14","solarNoonLocal":"12:01","dayLengthHours":10.45254337326542,"dayLengthDisplay":"10 Hours 27 Mins 09 Secs","nightLengthDisplay":"13 Hours 32 Mins 51 Secs","moonriseLocal":"14:12","moonsetLocal":"03:22","rahuKala":{"name":"Rāhu Kāla","start":"09:24","end":"10:42","startHours":9.399205961821856,"endHours":10.705773883480035,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:19","end":"14:38","startHours":13.31890972679639,"endHours":14.625477648454567,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:47","end":"08:06","startHours":6.786070118505502,"endHours":8.09263804016368,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:13","end":"09:34","startHours":9.224996905600767,"endHours":9.573415018042947,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:13","end":"07:30","startHours":7.221592759058228,"endHours":7.500327249011972,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:22","startHours":11.663923692696033,"endHours":12.360759917580394,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:24","end":"06:05","startHours":5.392397668736779,"endHours":6.089233893621141,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:55","end":"06:47","startHours":5.9150248374000505,"endHours":6.786070118505502,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:45","end":"14:27","startHours":13.754432367349114,"endHours":14.451268592233475,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:02","end":"17:26","startHours":17.038613491770924,"endHours":17.438613491770923,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:14","end":"17:40","startHours":17.238613491770924,"endHours":17.67413613232365,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:59","end":"18:44","startHours":16.988613491770924,"endHours":18.738613491770924,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:22","startHours":23.66392369269603,"endHours":24.360759917580395,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:47","end":"08:06","startHours":6.786070118505502,"endHours":8.09263804016368,"quality":"inauspicious"},{"name":"Śubha","start":"08:06","end":"09:24","startHours":8.09263804016368,"endHours":9.399205961821856,"quality":"auspicious"},{"name":"Roga","start":"09:24","end":"10:42","startHours":9.399205961821856,"endHours":10.705773883480035,"quality":"inauspicious"},{"name":"Udveg","start":"10:42","end":"12:01","startHours":10.705773883480035,"endHours":12.012341805138213,"quality":"inauspicious"},{"name":"Chala","start":"12:01","end":"13:19","startHours":12.012341805138213,"endHours":13.31890972679639,"quality":"neutral"},{"name":"Labha","start":"13:19","end":"14:38","startHours":13.31890972679639,"endHours":14.625477648454567,"quality":"auspicious"},{"name":"Amṛta","start":"14:38","end":"15:56","startHours":14.625477648454567,"endHours":15.932045570112745,"quality":"auspicious"},{"name":"Kāla","start":"15:56","end":"17:14","startHours":15.932045570112745,"endHours":17.238613491770924,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:14","end":"18:56","startHours":17.238613491770924,"endHours":18.932045570112745,"quality":"auspicious"},{"name":"Amṛta","start":"18:56","end":"20:38","startHours":18.932045570112745,"endHours":20.62547764845457,"quality":"auspicious"},{"name":"Kāla","start":"20:38","end":"22:19","startHours":20.62547764845457,"endHours":22.31890972679639,"quality":"inauspicious"},{"name":"Śubha","start":"22:19","end":"00:01","startHours":22.31890972679639,"endHours":24.012341805138213,"quality":"auspicious"},{"name":"Roga","start":"00:01","end":"01:42","startHours":24.012341805138213,"endHours":25.705773883480035,"quality":"inauspicious"},{"name":"Udveg","start":"01:42","end":"03:24","startHours":25.705773883480035,"endHours":27.399205961821856,"quality":"inauspicious"},{"name":"Chala","start":"03:24","end":"05:06","startHours":27.399205961821856,"endHours":29.09263804016368,"quality":"neutral"},{"name":"Labha","start":"05:06","end":"06:47","startHours":29.09263804016368,"endHours":30.786070118505503,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:47","end":"07:47","startHours":6.786070118505502,"endHours":7.786070118505502,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:47","end":"08:47","startHours":7.786070118505502,"endHours":8.786070118505503,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:47","end":"09:47","startHours":8.786070118505503,"endHours":9.786070118505503,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:47","end":"10:47","startHours":9.786070118505503,"endHours":10.786070118505503,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:47","end":"11:47","startHours":10.786070118505503,"endHours":11.786070118505503,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:47","end":"12:47","startHours":11.786070118505503,"endHours":12.786070118505503,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:47","end":"13:47","startHours":12.786070118505503,"endHours":13.786070118505503,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:47","end":"14:47","startHours":13.786070118505503,"endHours":14.786070118505503,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:47","end":"15:47","startHours":14.786070118505503,"endHours":15.786070118505503,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:47","end":"16:47","startHours":15.786070118505503,"endHours":16.786070118505503,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:47","end":"17:47","startHours":16.786070118505503,"endHours":17.786070118505503,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:47","end":"18:47","startHours":17.786070118505503,"endHours":18.786070118505503,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:47","end":"19:47","startHours":18.786070118505503,"endHours":19.786070118505503,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:47","end":"20:47","startHours":19.786070118505503,"endHours":20.786070118505503,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:47","end":"21:47","startHours":20.786070118505503,"endHours":21.786070118505503,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:47","end":"22:47","startHours":21.786070118505503,"endHours":22.786070118505503,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:47","end":"23:47","startHours":22.786070118505503,"endHours":23.786070118505503,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:47","end":"00:47","startHours":23.786070118505503,"endHours":24.786070118505503,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:47","end":"01:47","startHours":24.786070118505503,"endHours":25.786070118505503,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:47","end":"02:47","startHours":25.786070118505503,"endHours":26.786070118505503,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:47","end":"03:47","startHours":26.786070118505503,"endHours":27.786070118505503,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:47","end":"04:47","startHours":27.786070118505503,"endHours":28.786070118505503,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:47","end":"05:47","startHours":28.786070118505503,"endHours":29.786070118505503,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:47","end":"06:47","startHours":29.786070118505503,"endHours":30.786070118505503,"planetary_lord":"Mercury"}],"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":"East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.43325955646103,"eotMinutes":0.4434916917071845,"ayanamsa":24.1879}},"calendars":{"vikram_samvat":2080,"vikram_samvatsara":"Nala","saka_samvat":1945,"saka_samvatsara":"Śobhana","bengali_samvat":1430,"malayalam_era":1199,"nanakshahi_year":554,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Ekādaśī · Vikram 2080 Nala · Śaka 1945 Śobhana"},"festivals":[{"id":"putrada-ekadashi","name":"Pauṣa Putradā Ekādaśī","name_sanskrit":"पौष पुत्रदा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Ekādaśī granting putra-prāpti.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Pauṣa"},"precedence":4},{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5},{"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":"Dhanu"},"precedence":5}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 23, 2023 CE · Ayodhyā · Vidhyamitra","description":"December 23, 2023 CE for Ayodhyā: Śukla Ekādaśī, sūryodaya 06:47, sūryāsta 17:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2023-12-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2023-12-23","sa":"https://sa.vidhyamitra.com/city/ayodhya/2023-12-23","hi":"https://hi.vidhyamitra.com/city/ayodhya/2023-12-23","x-default":"https://vidhyamitra.com/city/ayodhya/2023-12-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T02:34:55.821Z","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":"2026-05-15T02:34:55.821Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T02:34:55.821Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}