{"id":"vidhyamitra:city-day:ayodhya:1864-01-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1864-01-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1864-01-23","date_display":"January 23, 1864 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":1864,"month":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2401893.770833,"kali_year":4965,"ahargana":1813428.2708,"sun":{"sidereal_longitude":280.6691,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":91.522,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":170.8529,"elapsed_within_tithi_degrees":2.8529},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":91.522,"elapsed_within_degrees":11.522},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":12.191},"karana":{"half_tithi_index":28,"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":1864,"month":1,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2401893.770833,"ahargana":1813428.2708,"kali_year":4965,"ayanamsa_lahiri":21.954,"grahas":{"sun":{"sidereal_longitude":280.3886520000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"moon":{"sidereal_longitude":90.763552,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false,"latitude":-3.7153},"mars":{"sidereal_longitude":246.31085200000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":287.03685199999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":214.09805200000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":239.840152,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":177.112352,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":215.8434,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":35.8434,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":1864,"month":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2401893.770833,"kali_year":4965,"ahargana":1813428.2708,"sun":{"sidereal_longitude":280.6691,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":91.522,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":170.8529,"elapsed_within_tithi_degrees":2.8529},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":91.522,"elapsed_within_degrees":11.522},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":12.191},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.715,"elongation":170.853},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.715,"opposition_distance":9.147}},"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":"06:50","sunsetLocal":"17:35","solarNoonLocal":"12:13","dayLengthHours":10.749813327505798,"dayLengthDisplay":"10 Hours 44 Mins 59 Secs","nightLengthDisplay":"13 Hours 15 Mins 01 Secs","moonriseLocal":"16:46","moonsetLocal":"06:23","rahuKala":{"name":"Rāhu Kāla","start":"09:32","end":"10:52","startHours":9.529033294458845,"endHours":10.87275996039707,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:34","end":"14:54","startHours":13.56021329227352,"endHours":14.903939958211744,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:50","end":"08:11","startHours":6.841579962582396,"endHours":8.185306628520621,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:42","startHours":9.349869739000416,"endHours":9.708196849917275,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:17","end":"07:35","startHours":7.289488851228471,"endHours":7.576150539961959,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:34","startHours":11.858159515418436,"endHours":12.574813737252157,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:24","end":"06:07","startHours":5.408271518914956,"endHours":6.124925740748677,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:57","end":"06:50","startHours":5.9457621852902465,"endHours":6.841579962582396,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:00","end":"14:43","startHours":14.008122180919596,"endHours":14.724776402753315,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:23","end":"17:47","startHours":17.391393290088196,"endHours":17.791393290088195,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:35","end":"18:02","startHours":17.591393290088195,"endHours":18.03930217873427,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:20","end":"19:05","startHours":17.341393290088195,"endHours":19.091393290088195,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:34","startHours":23.858159515418436,"endHours":24.574813737252157,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:50","end":"08:11","startHours":6.841579962582396,"endHours":8.185306628520621,"quality":"inauspicious"},{"name":"Śubha","start":"08:11","end":"09:32","startHours":8.185306628520621,"endHours":9.529033294458845,"quality":"auspicious"},{"name":"Roga","start":"09:32","end":"10:52","startHours":9.529033294458845,"endHours":10.87275996039707,"quality":"inauspicious"},{"name":"Udveg","start":"10:52","end":"12:13","startHours":10.87275996039707,"endHours":12.216486626335296,"quality":"inauspicious"},{"name":"Chala","start":"12:13","end":"13:34","startHours":12.216486626335296,"endHours":13.56021329227352,"quality":"neutral"},{"name":"Labha","start":"13:34","end":"14:54","startHours":13.56021329227352,"endHours":14.903939958211744,"quality":"auspicious"},{"name":"Amṛta","start":"14:54","end":"16:15","startHours":14.903939958211744,"endHours":16.24766662414997,"quality":"auspicious"},{"name":"Kāla","start":"16:15","end":"17:35","startHours":16.24766662414997,"endHours":17.591393290088195,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:35","end":"19:15","startHours":17.591393290088195,"endHours":19.24766662414997,"quality":"auspicious"},{"name":"Amṛta","start":"19:15","end":"20:54","startHours":19.24766662414997,"endHours":20.903939958211744,"quality":"auspicious"},{"name":"Kāla","start":"20:54","end":"22:34","startHours":20.903939958211744,"endHours":22.56021329227352,"quality":"inauspicious"},{"name":"Śubha","start":"22:34","end":"00:13","startHours":22.56021329227352,"endHours":24.216486626335296,"quality":"auspicious"},{"name":"Roga","start":"00:13","end":"01:52","startHours":24.216486626335296,"endHours":25.872759960397072,"quality":"inauspicious"},{"name":"Udveg","start":"01:52","end":"03:32","startHours":25.872759960397072,"endHours":27.52903329445885,"quality":"inauspicious"},{"name":"Chala","start":"03:32","end":"05:11","startHours":27.52903329445885,"endHours":29.18530662852062,"quality":"neutral"},{"name":"Labha","start":"05:11","end":"06:50","startHours":29.18530662852062,"endHours":30.841579962582397,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:50","end":"07:50","startHours":6.841579962582396,"endHours":7.841579962582396,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:50","end":"08:50","startHours":7.841579962582396,"endHours":8.841579962582397,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:50","end":"09:50","startHours":8.841579962582397,"endHours":9.841579962582397,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:50","end":"10:50","startHours":9.841579962582397,"endHours":10.841579962582397,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:50","end":"11:50","startHours":10.841579962582397,"endHours":11.841579962582397,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:50","end":"12:50","startHours":11.841579962582397,"endHours":12.841579962582397,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:50","end":"13:50","startHours":12.841579962582397,"endHours":13.841579962582397,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:50","end":"14:50","startHours":13.841579962582397,"endHours":14.841579962582397,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:50","end":"15:50","startHours":14.841579962582397,"endHours":15.841579962582397,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:50","end":"16:50","startHours":15.841579962582397,"endHours":16.841579962582397,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:50","end":"17:50","startHours":16.841579962582397,"endHours":17.841579962582397,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:50","end":"18:50","startHours":17.841579962582397,"endHours":18.841579962582397,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:50","end":"19:50","startHours":18.841579962582397,"endHours":19.841579962582397,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:50","end":"20:50","startHours":19.841579962582397,"endHours":20.841579962582397,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:50","end":"21:50","startHours":20.841579962582397,"endHours":21.841579962582397,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:50","end":"22:50","startHours":21.841579962582397,"endHours":22.841579962582397,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:50","end":"23:50","startHours":22.841579962582397,"endHours":23.841579962582397,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:50","end":"00:50","startHours":23.841579962582397,"endHours":24.841579962582397,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:50","end":"01:50","startHours":24.841579962582397,"endHours":25.841579962582397,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:50","end":"02:50","startHours":25.841579962582397,"endHours":26.841579962582397,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:50","end":"03:50","startHours":26.841579962582397,"endHours":27.841579962582397,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:50","end":"04:50","startHours":27.841579962582397,"endHours":28.841579962582397,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:50","end":"05:50","startHours":28.841579962582397,"endHours":29.841579962582397,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:50","end":"06:50","startHours":29.841579962582397,"endHours":30.841579962582397,"planetary_lord":"Mercury"}],"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","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-19.63516961867685,"eotMinutes":-11.805197580117738,"ayanamsa":21.954}},"calendars":{"vikram_samvat":1921,"vikram_samvatsara":"Īśvara","saka_samvat":1786,"saka_samvatsara":"Raktākṣī","bengali_samvat":1271,"malayalam_era":1040,"nanakshahi_year":395,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Pūrṇimā · Vikram 1921 Īśvara · Śaka 1786 Raktākṣī"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"magha-purnima","name":"Māghī Pūrṇimā","name_sanskrit":"माघी पूर्णिमा","tradition":"Pan-Hindu","significance":"Sacred snāna at Prayāga; Māgha-snāna culmination.","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":2},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"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":[{"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":"-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},{"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 January 23, 1864 CE · Ayodhyā · Vidhyamitra","description":"January 23, 1864 CE for Ayodhyā: Śukla Pūrṇimā, sūryodaya 06:50, sūryāsta 17:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1864-01-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1864-01-23","sa":"https://sa.vidhyamitra.com/city/ayodhya/1864-01-23","hi":"https://hi.vidhyamitra.com/city/ayodhya/1864-01-23","x-default":"https://vidhyamitra.com/city/ayodhya/1864-01-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T17:59:58.006Z","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":"2026-05-17T17:59:58.006Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T17:59:58.006Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}