{"id":"vidhyamitra:city-day:ayodhya:1850-04-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1850-04-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1850-04-19","date_display":"April 19, 1850 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":1850,"month":4,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2396866.770833,"kali_year":4952,"ahargana":1808401.2708,"sun":{"sidereal_longitude":7.3157,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":91.8381,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":84.5224,"elapsed_within_tithi_degrees":0.5224},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":91.8381,"elapsed_within_degrees":11.8381},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":99.1538},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"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":1850,"month":4,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2396866.770833,"ahargana":1808401.2708,"kali_year":4952,"ayanamsa_lahiri":21.7618,"grahas":{"sun":{"sidereal_longitude":6.860721000000012,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":91.87652100000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false,"latitude":-2.2727},"mars":{"sidereal_longitude":86.43092100000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":9.979621000000009,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":143.86062100000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":20.820520999999985,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":353.053321,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":122.198,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":302.198,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":1850,"month":4,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2396866.770833,"kali_year":4952,"ahargana":1808401.2708,"sun":{"sidereal_longitude":7.3157,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":91.8381,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":84.5224,"elapsed_within_tithi_degrees":0.5224},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":91.8381,"elapsed_within_degrees":11.8381},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":99.1538},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.273,"elongation":84.522},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.273,"opposition_distance":95.478}},"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":"05:34","sunsetLocal":"18:27","solarNoonLocal":"12:00","dayLengthHours":12.877606616021971,"dayLengthDisplay":"12 Hours 52 Mins 39 Secs","nightLengthDisplay":"11 Hours 07 Mins 21 Secs","moonriseLocal":"10:52","moonsetLocal":"00:29","rahuKala":{"name":"Rāhu Kāla","start":"10:24","end":"12:00","startHours":10.397690233087445,"endHours":12.007391060090193,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:14","end":"16:50","startHours":15.226792714095685,"endHours":16.83649354109843,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:11","end":"08:47","startHours":7.178288579081953,"endHours":8.7879894060847,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:34","end":"09:00","startHours":8.573362629151,"endHours":9.0026161830184,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:06","end":"06:27","startHours":6.105154694413455,"endHours":6.448557537507375,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:26","startHours":11.578137506222793,"endHours":12.436644613957592,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:51","end":"04:43","startHours":3.8515735366096107,"endHours":4.7100806443444085,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:30","end":"05:34","startHours":4.495453867410709,"endHours":5.568587752079207,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"15:01","startHours":14.153658829427188,"endHours":15.012165937161987,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:15","end":"18:39","startHours":18.24619436810118,"endHours":18.646194368101177,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:27","end":"18:59","startHours":18.446194368101178,"endHours":18.98276131043543,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:12","end":"19:57","startHours":18.196194368101178,"endHours":19.946194368101178,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:26","startHours":23.578137506222795,"endHours":24.43664461395759,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:34","end":"07:11","startHours":5.568587752079207,"endHours":7.178288579081953,"quality":"neutral"},{"name":"Labha","start":"07:11","end":"08:47","startHours":7.178288579081953,"endHours":8.7879894060847,"quality":"auspicious"},{"name":"Amṛta","start":"08:47","end":"10:24","startHours":8.7879894060847,"endHours":10.397690233087445,"quality":"auspicious"},{"name":"Kāla","start":"10:24","end":"12:00","startHours":10.397690233087445,"endHours":12.007391060090193,"quality":"inauspicious"},{"name":"Śubha","start":"12:00","end":"13:37","startHours":12.007391060090193,"endHours":13.61709188709294,"quality":"auspicious"},{"name":"Roga","start":"13:37","end":"15:14","startHours":13.61709188709294,"endHours":15.226792714095685,"quality":"inauspicious"},{"name":"Udveg","start":"15:14","end":"16:50","startHours":15.226792714095685,"endHours":16.83649354109843,"quality":"inauspicious"},{"name":"Chala","start":"16:50","end":"18:27","startHours":16.83649354109843,"endHours":18.446194368101178,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:27","end":"19:50","startHours":18.446194368101178,"endHours":19.83649354109843,"quality":"inauspicious"},{"name":"Udveg","start":"19:50","end":"21:14","startHours":19.83649354109843,"endHours":21.226792714095687,"quality":"inauspicious"},{"name":"Chala","start":"21:14","end":"22:37","startHours":21.226792714095687,"endHours":22.61709188709294,"quality":"neutral"},{"name":"Labha","start":"22:37","end":"00:00","startHours":22.61709188709294,"endHours":24.007391060090193,"quality":"auspicious"},{"name":"Amṛta","start":"00:00","end":"01:24","startHours":24.007391060090193,"endHours":25.397690233087445,"quality":"auspicious"},{"name":"Kāla","start":"01:24","end":"02:47","startHours":25.397690233087445,"endHours":26.787989406084698,"quality":"inauspicious"},{"name":"Śubha","start":"02:47","end":"04:11","startHours":26.787989406084698,"endHours":28.178288579081954,"quality":"auspicious"},{"name":"Roga","start":"04:11","end":"05:34","startHours":28.178288579081954,"endHours":29.568587752079207,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:34","end":"06:34","startHours":5.568587752079207,"endHours":6.568587752079207,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:34","end":"07:34","startHours":6.568587752079207,"endHours":7.568587752079207,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:34","end":"08:34","startHours":7.568587752079207,"endHours":8.568587752079207,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:34","end":"09:34","startHours":8.568587752079207,"endHours":9.568587752079207,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:34","end":"10:34","startHours":9.568587752079207,"endHours":10.568587752079207,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:34","end":"11:34","startHours":10.568587752079207,"endHours":11.568587752079207,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:34","end":"12:34","startHours":11.568587752079207,"endHours":12.568587752079207,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:34","end":"13:34","startHours":12.568587752079207,"endHours":13.568587752079207,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:34","end":"14:34","startHours":13.568587752079207,"endHours":14.568587752079207,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:34","end":"15:34","startHours":14.568587752079207,"endHours":15.568587752079207,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:34","end":"16:34","startHours":15.568587752079207,"endHours":16.568587752079207,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:34","end":"17:34","startHours":16.568587752079207,"endHours":17.568587752079207,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:34","end":"18:34","startHours":17.568587752079207,"endHours":18.568587752079207,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:34","end":"19:34","startHours":18.568587752079207,"endHours":19.568587752079207,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:34","end":"20:34","startHours":19.568587752079207,"endHours":20.568587752079207,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:34","end":"21:34","startHours":20.568587752079207,"endHours":21.568587752079207,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:34","end":"22:34","startHours":21.568587752079207,"endHours":22.568587752079207,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:34","end":"23:34","startHours":22.568587752079207,"endHours":23.568587752079207,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:34","end":"00:34","startHours":23.568587752079207,"endHours":24.568587752079207,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:34","end":"01:34","startHours":24.568587752079207,"endHours":25.568587752079207,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:34","end":"02:34","startHours":25.568587752079207,"endHours":26.568587752079207,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:34","end":"03:34","startHours":26.568587752079207,"endHours":27.568587752079207,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:34","end":"04:34","startHours":27.568587752079207,"endHours":28.568587752079207,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:34","end":"05:34","startHours":28.568587752079207,"endHours":29.568587752079207,"planetary_lord":"Mars"}],"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":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"drikRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":10.983630526025975,"eotMinutes":0.740536394588492,"ayanamsa":21.7618}},"calendars":{"vikram_samvat":1907,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1772,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1257,"malayalam_era":1026,"nanakshahi_year":381,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Aṣṭamī · Vikram 1907 Rudhirodgāri · Śaka 1772 Sādhāraṇa"},"festivals":[{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":1},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":2}],"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":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","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}]},"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 April 19, 1850 CE · Ayodhyā · Vidhyamitra","description":"April 19, 1850 CE for Ayodhyā: Śukla Aṣṭamī, sūryodaya 05:34, sūryāsta 18:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1850-04-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1850-04-19","sa":"https://sa.vidhyamitra.com/city/ayodhya/1850-04-19","hi":"https://hi.vidhyamitra.com/city/ayodhya/1850-04-19","x-default":"https://vidhyamitra.com/city/ayodhya/1850-04-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T04:48:53.593Z","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":"2026-05-19T04:48:53.593Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T04:48:53.593Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}