{"id":"vidhyamitra:city-day:ayodhya:2197-12-26:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2197-12-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2197-12-26","date_display":"December 26, 2197 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":2197,"month":12,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2523857.770833,"kali_year":5299,"ahargana":1935392.2708,"sun":{"sidereal_longitude":247.3631,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":85.196,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":197.833,"elapsed_within_tithi_degrees":5.833},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":85.196,"elapsed_within_degrees":5.196},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.5591},"karana":{"half_tithi_index":32,"name":"Taitila"},"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":2197,"month":12,"day":26,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2523857.770833,"ahargana":1935392.2708,"kali_year":5299,"ayanamsa_lahiri":26.6187,"grahas":{"sun":{"sidereal_longitude":248.14213100000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":85.39323100000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false,"latitude":-2.3557},"mars":{"sidereal_longitude":83.384231,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":241.153231,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":249.960731,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"venus":{"sidereal_longitude":203.675431,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":277.675331,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":233.6037,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":53.6037,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2197,"month":12,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2523857.770833,"kali_year":5299,"ahargana":1935392.2708,"sun":{"sidereal_longitude":247.3631,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":85.196,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":197.833,"elapsed_within_tithi_degrees":5.833},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":85.196,"elapsed_within_degrees":5.196},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.5591},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.356,"elongation":162.167},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.356,"opposition_distance":17.833}},"eclipse_window_40days":[{"offset_days":-17,"type":"solar","occurs":true,"moon_latitude":-0.399,"elongation":0.517}]},"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":"06:48","sunsetLocal":"17:16","solarNoonLocal":"12:02","dayLengthHours":10.459184172802878,"dayLengthDisplay":"10 Hours 27 Mins 33 Secs","nightLengthDisplay":"13 Hours 32 Mins 27 Secs","moonriseLocal":"18:22","moonsetLocal":"08:00","rahuKala":{"name":"Rāhu Kāla","start":"14:39","end":"15:57","startHours":14.650529582041123,"endHours":15.957927603641483,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:25","end":"10:44","startHours":9.420937495639684,"endHours":10.728335517240044,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:02","end":"13:21","startHours":12.035733538840404,"endHours":13.343131560440764,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:36","startHours":9.246617759426304,"endHours":9.595257231853065,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:15","end":"07:31","startHours":7.241940792972418,"endHours":7.520852370913828,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:23","startHours":11.687094066413641,"endHours":12.384373011267167,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:25","end":"06:07","startHours":5.411583562731915,"endHours":6.10886250758544,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:56","end":"06:48","startHours":5.934542771372058,"endHours":6.806141452438965,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:47","end":"14:29","startHours":13.778930900974217,"endHours":14.476209845827743,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:04","end":"17:28","startHours":17.065325625241844,"endHours":17.465325625241842,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:16","end":"17:42","startHours":17.265325625241843,"endHours":17.701124965775296,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:01","end":"18:46","startHours":17.015325625241843,"endHours":18.765325625241843,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:23","startHours":23.687094066413643,"endHours":24.384373011267165,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:48","end":"08:07","startHours":6.806141452438965,"endHours":8.113539474039325,"quality":"inauspicious"},{"name":"Udveg","start":"08:07","end":"09:25","startHours":8.113539474039325,"endHours":9.420937495639684,"quality":"inauspicious"},{"name":"Chala","start":"09:25","end":"10:44","startHours":9.420937495639684,"endHours":10.728335517240044,"quality":"neutral"},{"name":"Labha","start":"10:44","end":"12:02","startHours":10.728335517240044,"endHours":12.035733538840404,"quality":"auspicious"},{"name":"Amṛta","start":"12:02","end":"13:21","startHours":12.035733538840404,"endHours":13.343131560440764,"quality":"auspicious"},{"name":"Kāla","start":"13:21","end":"14:39","startHours":13.343131560440764,"endHours":14.650529582041123,"quality":"inauspicious"},{"name":"Śubha","start":"14:39","end":"15:57","startHours":14.650529582041123,"endHours":15.957927603641483,"quality":"auspicious"},{"name":"Roga","start":"15:57","end":"17:16","startHours":15.957927603641483,"endHours":17.265325625241843,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:16","end":"18:57","startHours":17.265325625241843,"endHours":18.957927603641483,"quality":"inauspicious"},{"name":"Śubha","start":"18:57","end":"20:39","startHours":18.957927603641483,"endHours":20.650529582041123,"quality":"auspicious"},{"name":"Roga","start":"20:39","end":"22:21","startHours":20.650529582041123,"endHours":22.343131560440764,"quality":"inauspicious"},{"name":"Udveg","start":"22:21","end":"00:02","startHours":22.343131560440764,"endHours":24.035733538840404,"quality":"inauspicious"},{"name":"Chala","start":"00:02","end":"01:44","startHours":24.035733538840404,"endHours":25.728335517240044,"quality":"neutral"},{"name":"Labha","start":"01:44","end":"03:25","startHours":25.728335517240044,"endHours":27.420937495639684,"quality":"auspicious"},{"name":"Amṛta","start":"03:25","end":"05:07","startHours":27.420937495639684,"endHours":29.113539474039325,"quality":"auspicious"},{"name":"Kāla","start":"05:07","end":"06:48","startHours":29.113539474039325,"endHours":30.806141452438965,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:48","end":"07:48","startHours":6.806141452438965,"endHours":7.806141452438965,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:48","end":"08:48","startHours":7.806141452438965,"endHours":8.806141452438965,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:48","end":"09:48","startHours":8.806141452438965,"endHours":9.806141452438965,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:48","end":"10:48","startHours":9.806141452438965,"endHours":10.806141452438965,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:48","end":"11:48","startHours":10.806141452438965,"endHours":11.806141452438965,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:48","end":"12:48","startHours":11.806141452438965,"endHours":12.806141452438965,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:48","end":"13:48","startHours":12.806141452438965,"endHours":13.806141452438965,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:48","end":"14:48","startHours":13.806141452438965,"endHours":14.806141452438965,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:48","end":"15:48","startHours":14.806141452438965,"endHours":15.806141452438965,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:48","end":"16:48","startHours":15.806141452438965,"endHours":16.806141452438965,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:48","end":"17:48","startHours":16.806141452438965,"endHours":17.806141452438965,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:48","end":"18:48","startHours":17.806141452438965,"endHours":18.806141452438965,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:48","end":"19:48","startHours":18.806141452438965,"endHours":19.806141452438965,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:48","end":"20:48","startHours":19.806141452438965,"endHours":20.806141452438965,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:48","end":"21:48","startHours":20.806141452438965,"endHours":21.806141452438965,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:48","end":"22:48","startHours":21.806141452438965,"endHours":22.806141452438965,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:48","end":"23:48","startHours":22.806141452438965,"endHours":23.806141452438965,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:48","end":"00:48","startHours":23.806141452438965,"endHours":24.806141452438965,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:48","end":"01:48","startHours":24.806141452438965,"endHours":25.806141452438965,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:48","end":"02:48","startHours":25.806141452438965,"endHours":26.806141452438965,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:48","end":"03:48","startHours":26.806141452438965,"endHours":27.806141452438965,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:48","end":"04:48","startHours":27.806141452438965,"endHours":28.806141452438965,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:48","end":"05:48","startHours":28.806141452438965,"endHours":29.806141452438965,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:48","end":"06:48","startHours":29.806141452438965,"endHours":30.806141452438965,"planetary_lord":"Saturn"}],"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":"North","anandadiYoga":{"name":"Lumba","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":-23.35083434509704,"eotMinutes":-0.9600123304242594,"ayanamsa":26.6187}},"calendars":{"vikram_samvat":2254,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":2119,"saka_samvatsara":"Hemalambī","bengali_samvat":1604,"malayalam_era":1373,"nanakshahi_year":728,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Dvitīyā · Vikram 2254 Sādhāraṇa · Śaka 2119 Hemalambī"},"festivals":[{"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":"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":"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":"-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":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 26, 2197 CE · Ayodhyā · Vidhyamitra","description":"December 26, 2197 CE for Ayodhyā: Kṛṣṇa Dvitīyā, sūryodaya 06:48, sūryāsta 17:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2197-12-26","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2197-12-26","sa":"https://sa.vidhyamitra.com/city/ayodhya/2197-12-26","hi":"https://hi.vidhyamitra.com/city/ayodhya/2197-12-26","x-default":"https://vidhyamitra.com/city/ayodhya/2197-12-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T21:46:28.155Z","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":"2026-05-22T21:46:28.155Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T21:46:28.155Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}