{"id":"vidhyamitra:city-day:ayodhya:1775-04-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1775-04-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1775-04-01","date_display":"April 1, 1775 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":1775,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2369455.770833,"kali_year":4876,"ahargana":1780990.2708,"sun":{"sidereal_longitude":351.1027,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":1.556,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":10.4534,"elapsed_within_tithi_degrees":10.4534},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":1.556,"elapsed_within_degrees":1.556},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":352.6587},"karana":{"half_tithi_index":1,"name":"Bava"},"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":1775,"month":4,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2369455.770833,"ahargana":1780990.2708,"kali_year":4876,"ayanamsa_lahiri":20.7134,"grahas":{"sun":{"sidereal_longitude":350.421322,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":359.113722,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false,"latitude":-3.289},"mars":{"sidereal_longitude":127.75632200000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":340.428422,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":29.338922000000025,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":13.834922000000006,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":167.10462200000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":134.5647,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":314.5647,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":1775,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2369455.770833,"kali_year":4876,"ahargana":1780990.2708,"sun":{"sidereal_longitude":351.1027,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":1.556,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":10.4534,"elapsed_within_tithi_degrees":10.4534},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":1.556,"elapsed_within_degrees":1.556},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":352.6587},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.289,"elongation":10.453},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.289,"opposition_distance":169.547}},"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":"05:53","sunsetLocal":"18:18","solarNoonLocal":"12:06","dayLengthHours":12.422277663890384,"dayLengthDisplay":"12 Hours 25 Mins 20 Secs","nightLengthDisplay":"11 Hours 34 Mins 40 Secs","moonriseLocal":"06:22","moonsetLocal":"18:59","rahuKala":{"name":"Rāhu Kāla","start":"08:59","end":"10:32","startHours":8.986568852379929,"endHours":10.539353560366227,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:39","end":"15:12","startHours":13.644922976338822,"endHours":15.19770768432512,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:53","end":"07:26","startHours":5.880999436407333,"endHours":7.4337841443936306,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:47","end":"09:12","startHours":8.779530891315089,"endHours":9.193606813444768,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:24","end":"06:44","startHours":6.398594339069432,"endHours":6.729855076773176,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:30","startHours":11.678062346222845,"endHours":12.506214190482204,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:13","end":"05:03","startHours":4.224695747888615,"endHours":5.052847592147973,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:51","end":"05:53","startHours":4.845809631083133,"endHours":5.880999436407333,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:59","startHours":14.162517879000923,"endHours":14.990669723260282,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.103277100297717,"endHours":18.503277100297716,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:49","startHours":18.303277100297716,"endHours":18.820872002959817,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.053277100297716,"endHours":19.803277100297716,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:30","startHours":23.678062346222845,"endHours":24.506214190482204,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:53","end":"07:26","startHours":5.880999436407333,"endHours":7.4337841443936306,"quality":"inauspicious"},{"name":"Śubha","start":"07:26","end":"08:59","startHours":7.4337841443936306,"endHours":8.986568852379929,"quality":"auspicious"},{"name":"Roga","start":"08:59","end":"10:32","startHours":8.986568852379929,"endHours":10.539353560366227,"quality":"inauspicious"},{"name":"Udveg","start":"10:32","end":"12:06","startHours":10.539353560366227,"endHours":12.092138268352524,"quality":"inauspicious"},{"name":"Chala","start":"12:06","end":"13:39","startHours":12.092138268352524,"endHours":13.644922976338822,"quality":"neutral"},{"name":"Labha","start":"13:39","end":"15:12","startHours":13.644922976338822,"endHours":15.19770768432512,"quality":"auspicious"},{"name":"Amṛta","start":"15:12","end":"16:45","startHours":15.19770768432512,"endHours":16.75049239231142,"quality":"auspicious"},{"name":"Kāla","start":"16:45","end":"18:18","startHours":16.75049239231142,"endHours":18.303277100297716,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:18","end":"19:45","startHours":18.303277100297716,"endHours":19.75049239231142,"quality":"auspicious"},{"name":"Amṛta","start":"19:45","end":"21:12","startHours":19.75049239231142,"endHours":21.19770768432512,"quality":"auspicious"},{"name":"Kāla","start":"21:12","end":"22:39","startHours":21.19770768432512,"endHours":22.644922976338822,"quality":"inauspicious"},{"name":"Śubha","start":"22:39","end":"00:06","startHours":22.644922976338822,"endHours":24.092138268352524,"quality":"auspicious"},{"name":"Roga","start":"00:06","end":"01:32","startHours":24.092138268352524,"endHours":25.539353560366227,"quality":"inauspicious"},{"name":"Udveg","start":"01:32","end":"02:59","startHours":25.539353560366227,"endHours":26.98656885237993,"quality":"inauspicious"},{"name":"Chala","start":"02:59","end":"04:26","startHours":26.98656885237993,"endHours":28.43378414439363,"quality":"neutral"},{"name":"Labha","start":"04:26","end":"05:53","startHours":28.43378414439363,"endHours":29.880999436407333,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:53","end":"06:53","startHours":5.880999436407333,"endHours":6.880999436407333,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:53","end":"07:53","startHours":6.880999436407333,"endHours":7.880999436407333,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:53","end":"08:53","startHours":7.880999436407333,"endHours":8.880999436407333,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:53","end":"09:53","startHours":8.880999436407333,"endHours":9.880999436407333,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:53","end":"10:53","startHours":9.880999436407333,"endHours":10.880999436407333,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:53","end":"11:53","startHours":10.880999436407333,"endHours":11.880999436407333,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:53","end":"12:53","startHours":11.880999436407333,"endHours":12.880999436407333,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:53","end":"13:53","startHours":12.880999436407333,"endHours":13.880999436407333,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:53","end":"14:53","startHours":13.880999436407333,"endHours":14.880999436407333,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:53","end":"15:53","startHours":14.880999436407333,"endHours":15.880999436407333,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:53","end":"16:53","startHours":15.880999436407333,"endHours":16.880999436407333,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:53","end":"17:53","startHours":16.880999436407333,"endHours":17.880999436407333,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:53","end":"18:53","startHours":17.880999436407333,"endHours":18.880999436407333,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:53","end":"19:53","startHours":18.880999436407333,"endHours":19.880999436407333,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:53","end":"20:53","startHours":19.880999436407333,"endHours":20.880999436407333,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:53","end":"21:53","startHours":20.880999436407333,"endHours":21.880999436407333,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:53","end":"22:53","startHours":21.880999436407333,"endHours":22.880999436407333,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:53","end":"23:53","startHours":22.880999436407333,"endHours":23.880999436407333,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:53","end":"00:53","startHours":23.880999436407333,"endHours":24.880999436407333,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:53","end":"01:53","startHours":24.880999436407333,"endHours":25.880999436407333,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:53","end":"02:53","startHours":25.880999436407333,"endHours":26.880999436407333,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:53","end":"03:53","startHours":26.880999436407333,"endHours":27.880999436407333,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:53","end":"04:53","startHours":27.880999436407333,"endHours":28.880999436407333,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:53","end":"05:53","startHours":28.880999436407333,"endHours":29.880999436407333,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":4.40515552925625,"eotMinutes":-4.344296101151456,"ayanamsa":20.7134}},"calendars":{"vikram_samvat":1832,"vikram_samvatsara":"Kīlaka","saka_samvat":1697,"saka_samvatsara":"Manmatha","bengali_samvat":1182,"malayalam_era":951,"nanakshahi_year":306,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Pratipada · Vikram 1832 Kīlaka · Śaka 1697 Manmatha"},"festivals":[{"id":"chaitra-navratri-start","name":"Caitra Navrātri Start (Gudhi Padwā)","name_sanskrit":"चैत्र नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī Durgā (9 forms over 9 nights)","significance":"Spring Navrātri begins; Vasanta-pakṣa Devī worship. Maharashtra: Gudhi Padwā. South: Ugadi. Sindhi: Cheti Chand.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":1},{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"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":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","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 1, 1775 CE · Ayodhyā · Vidhyamitra","description":"April 1, 1775 CE for Ayodhyā: Śukla Pratipada, sūryodaya 05:53, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1775-04-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1775-04-01","sa":"https://sa.vidhyamitra.com/city/ayodhya/1775-04-01","hi":"https://hi.vidhyamitra.com/city/ayodhya/1775-04-01","x-default":"https://vidhyamitra.com/city/ayodhya/1775-04-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-26T19:23:15.181Z","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":"2026-05-26T19:23:15.181Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-26T19:23:15.181Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}