{"id":"vidhyamitra:city-day:ayodhya:1864-01-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1864-01-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1864-01-01","date_display":"January 1, 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":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2401871.770833,"kali_year":4965,"ahargana":1813406.2708,"sun":{"sidereal_longitude":258.079,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":157.3327,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":259.2537,"elapsed_within_tithi_degrees":7.2537},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":157.3327,"elapsed_within_degrees":10.6661},"yoga":{"number":5,"name":"Śobhana","sum_longitude":55.4117},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2401871.770833,"ahargana":1813406.2708,"kali_year":4965,"ayanamsa_lahiri":21.9532,"grahas":{"sun":{"sidereal_longitude":257.979293,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":153.59579299999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false,"latitude":-3.8833},"mars":{"sidereal_longitude":230.559793,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":276.587093,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":210.60719300000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":214.39509299999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":176.48389299999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":217.009,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":37.009,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"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":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2401871.770833,"kali_year":4965,"ahargana":1813406.2708,"sun":{"sidereal_longitude":258.079,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":157.3327,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":259.2537,"elapsed_within_tithi_degrees":7.2537},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":157.3327,"elapsed_within_degrees":10.6661},"yoga":{"number":5,"name":"Śobhana","sum_longitude":55.4117},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.883,"elongation":100.746},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.883,"opposition_distance":79.254}},"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":"17:19","solarNoonLocal":"12:05","dayLengthHours":10.48216288663977,"dayLengthDisplay":"10 Hours 28 Mins 56 Secs","nightLengthDisplay":"13 Hours 31 Mins 04 Secs","moonriseLocal":"23:01","moonsetLocal":"11:14","rahuKala":{"name":"Rāhu Kāla","start":"10:46","end":"12:05","startHours":10.771215944559962,"endHours":12.081486305389934,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:42","end":"16:01","startHours":14.702027027049876,"endHours":16.012297387879848,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:09","end":"09:28","startHours":8.15067522290002,"endHours":9.460945583729991,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:38","startHours":9.286242868952662,"endHours":9.63564829850732,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:17","end":"07:33","startHours":7.277161649013372,"endHours":7.5566859926570995,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:44","end":"12:26","startHours":11.732080875835274,"endHours":12.430891734944593,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:27","end":"06:08","startHours":5.442783143851413,"endHours":6.141594002960731,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:58","end":"06:50","startHours":5.966891288183401,"endHours":6.840404862070049,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:50","end":"14:32","startHours":13.828513453163229,"endHours":14.527324312272548,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:07","end":"17:31","startHours":17.12256774870982,"endHours":17.522567748709818,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:19","end":"17:46","startHours":17.32256774870982,"endHours":17.759324535653143,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:04","end":"18:49","startHours":17.07256774870982,"endHours":18.82256774870982,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:44","end":"00:26","startHours":23.732080875835276,"endHours":24.43089173494459,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:50","end":"08:09","startHours":6.840404862070049,"endHours":8.15067522290002,"quality":"neutral"},{"name":"Labha","start":"08:09","end":"09:28","startHours":8.15067522290002,"endHours":9.460945583729991,"quality":"auspicious"},{"name":"Amṛta","start":"09:28","end":"10:46","startHours":9.460945583729991,"endHours":10.771215944559962,"quality":"auspicious"},{"name":"Kāla","start":"10:46","end":"12:05","startHours":10.771215944559962,"endHours":12.081486305389934,"quality":"inauspicious"},{"name":"Śubha","start":"12:05","end":"13:24","startHours":12.081486305389934,"endHours":13.391756666219905,"quality":"auspicious"},{"name":"Roga","start":"13:24","end":"14:42","startHours":13.391756666219905,"endHours":14.702027027049876,"quality":"inauspicious"},{"name":"Udveg","start":"14:42","end":"16:01","startHours":14.702027027049876,"endHours":16.012297387879848,"quality":"inauspicious"},{"name":"Chala","start":"16:01","end":"17:19","startHours":16.012297387879848,"endHours":17.32256774870982,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:19","end":"19:01","startHours":17.32256774870982,"endHours":19.012297387879848,"quality":"inauspicious"},{"name":"Udveg","start":"19:01","end":"20:42","startHours":19.012297387879848,"endHours":20.702027027049876,"quality":"inauspicious"},{"name":"Chala","start":"20:42","end":"22:24","startHours":20.702027027049876,"endHours":22.391756666219905,"quality":"neutral"},{"name":"Labha","start":"22:24","end":"00:05","startHours":22.391756666219905,"endHours":24.081486305389934,"quality":"auspicious"},{"name":"Amṛta","start":"00:05","end":"01:46","startHours":24.081486305389934,"endHours":25.771215944559962,"quality":"auspicious"},{"name":"Kāla","start":"01:46","end":"03:28","startHours":25.771215944559962,"endHours":27.46094558372999,"quality":"inauspicious"},{"name":"Śubha","start":"03:28","end":"05:09","startHours":27.46094558372999,"endHours":29.15067522290002,"quality":"auspicious"},{"name":"Roga","start":"05:09","end":"06:50","startHours":29.15067522290002,"endHours":30.84040486207005,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:50","end":"07:50","startHours":6.840404862070049,"endHours":7.840404862070049,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:50","end":"08:50","startHours":7.840404862070049,"endHours":8.840404862070049,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:50","end":"09:50","startHours":8.840404862070049,"endHours":9.840404862070049,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:50","end":"10:50","startHours":9.840404862070049,"endHours":10.840404862070049,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:50","end":"11:50","startHours":10.840404862070049,"endHours":11.840404862070049,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:50","end":"12:50","startHours":11.840404862070049,"endHours":12.840404862070049,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:50","end":"13:50","startHours":12.840404862070049,"endHours":13.840404862070049,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:50","end":"14:50","startHours":13.840404862070049,"endHours":14.840404862070049,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:50","end":"15:50","startHours":14.840404862070049,"endHours":15.840404862070049,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:50","end":"16:50","startHours":15.840404862070049,"endHours":16.84040486207005,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:50","end":"17:50","startHours":16.84040486207005,"endHours":17.84040486207005,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:50","end":"18:50","startHours":17.84040486207005,"endHours":18.84040486207005,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:50","end":"19:50","startHours":18.84040486207005,"endHours":19.84040486207005,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:50","end":"20:50","startHours":19.84040486207005,"endHours":20.84040486207005,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:50","end":"21:50","startHours":20.84040486207005,"endHours":21.84040486207005,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:50","end":"22:50","startHours":21.84040486207005,"endHours":22.84040486207005,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:50","end":"23:50","startHours":22.84040486207005,"endHours":23.84040486207005,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:50","end":"00:50","startHours":23.84040486207005,"endHours":24.84040486207005,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:50","end":"01:50","startHours":24.84040486207005,"endHours":25.84040486207005,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:50","end":"02:50","startHours":25.84040486207005,"endHours":26.84040486207005,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:50","end":"03:50","startHours":26.84040486207005,"endHours":27.84040486207005,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:50","end":"04:50","startHours":27.84040486207005,"endHours":28.84040486207005,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:50","end":"05:50","startHours":28.84040486207005,"endHours":29.84040486207005,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:50","end":"06:50","startHours":29.84040486207005,"endHours":30.84040486207005,"planetary_lord":"Mars"}],"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":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"South-East","anandadiYoga":{"name":"Prajāpati","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":-23.06474824961112,"eotMinutes":-3.705178323396069,"ayanamsa":21.9532}},"calendars":{"vikram_samvat":1921,"vikram_samvatsara":"Īśvara","saka_samvat":1786,"saka_samvatsara":"Raktākṣī","bengali_samvat":1271,"malayalam_era":1040,"nanakshahi_year":395,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Saptamī · Vikram 1921 Īśvara · Śaka 1786 Raktākṣī"},"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":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 January 1, 1864 CE · Ayodhyā · Vidhyamitra","description":"January 1, 1864 CE for Ayodhyā: Kṛṣṇa Saptamī, sūryodaya 06:50, sūryāsta 17:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1864-01-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1864-01-01","sa":"https://sa.vidhyamitra.com/city/ayodhya/1864-01-01","hi":"https://hi.vidhyamitra.com/city/ayodhya/1864-01-01","x-default":"https://vidhyamitra.com/city/ayodhya/1864-01-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T22:08:32.811Z","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":"2026-05-17T22:08:32.811Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T22:08:32.811Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}