{"id":"vidhyamitra:city-day:ayodhya:1771-04-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1771-04-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1771-04-05","date_display":"April 5, 1771 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":1771,"month":4,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2367998.770833,"kali_year":4872,"ahargana":1779533.2708,"sun":{"sidereal_longitude":355.0622,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":241.942,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":246.8797,"elapsed_within_tithi_degrees":6.8797},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":241.942,"elapsed_within_degrees":1.942},"yoga":{"number":18,"name":"Varīyān","sum_longitude":237.0042},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"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":1771,"month":4,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2367998.770833,"ahargana":1779533.2708,"kali_year":4872,"ayanamsa_lahiri":20.6577,"grahas":{"sun":{"sidereal_longitude":354.380991,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":242.00299100000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false,"latitude":2.2604},"mars":{"sidereal_longitude":80.28119099999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":344.025491,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":277.633591,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":311.713491,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":111.012091,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":211.7636,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":31.7636,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"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":1771,"month":4,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2367998.770833,"kali_year":4872,"ahargana":1779533.2708,"sun":{"sidereal_longitude":355.0622,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":241.942,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":246.8797,"elapsed_within_tithi_degrees":6.8797},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":241.942,"elapsed_within_degrees":1.942},"yoga":{"number":18,"name":"Varīyān","sum_longitude":237.0042},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.26,"elongation":113.12},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.26,"opposition_distance":66.88}},"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":"05:49","sunsetLocal":"18:20","solarNoonLocal":"12:04","dayLengthHours":12.525875541348803,"dayLengthDisplay":"12 Hours 31 Mins 33 Secs","nightLengthDisplay":"11 Hours 28 Mins 27 Secs","moonriseLocal":"23:22","moonsetLocal":"09:48","rahuKala":{"name":"Rāhu Kāla","start":"10:30","end":"12:04","startHours":10.505584746762674,"endHours":12.071319189431275,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:12","end":"16:46","startHours":15.202788074768474,"endHours":16.768522517437077,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:22","end":"08:56","startHours":7.374115861425473,"endHours":8.939850304094072,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:44","end":"09:09","startHours":8.73108571173826,"endHours":9.148614896449887,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:20","end":"06:40","startHours":6.330292899646406,"endHours":6.664316247415708,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:29","startHours":11.653790004719648,"endHours":12.488848374142902,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:08","end":"04:58","startHours":4.138264679910366,"endHours":4.973323049333619,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:46","end":"05:49","startHours":4.764558456977806,"endHours":5.8083814187568725,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"15:00","startHours":14.158965112989407,"endHours":14.99402348241266,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:08","end":"18:32","startHours":18.134256960105677,"endHours":18.534256960105676,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:20","end":"18:51","startHours":18.334256960105677,"endHours":18.85616844099521,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:05","end":"19:50","startHours":18.084256960105677,"endHours":19.834256960105677,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:29","startHours":23.65379000471965,"endHours":24.4888483741429,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:49","end":"07:22","startHours":5.8083814187568725,"endHours":7.374115861425473,"quality":"neutral"},{"name":"Labha","start":"07:22","end":"08:56","startHours":7.374115861425473,"endHours":8.939850304094072,"quality":"auspicious"},{"name":"Amṛta","start":"08:56","end":"10:30","startHours":8.939850304094072,"endHours":10.505584746762674,"quality":"auspicious"},{"name":"Kāla","start":"10:30","end":"12:04","startHours":10.505584746762674,"endHours":12.071319189431275,"quality":"inauspicious"},{"name":"Śubha","start":"12:04","end":"13:38","startHours":12.071319189431275,"endHours":13.637053632099875,"quality":"auspicious"},{"name":"Roga","start":"13:38","end":"15:12","startHours":13.637053632099875,"endHours":15.202788074768474,"quality":"inauspicious"},{"name":"Udveg","start":"15:12","end":"16:46","startHours":15.202788074768474,"endHours":16.768522517437077,"quality":"inauspicious"},{"name":"Chala","start":"16:46","end":"18:20","startHours":16.768522517437077,"endHours":18.334256960105677,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:20","end":"19:46","startHours":18.334256960105677,"endHours":19.768522517437077,"quality":"inauspicious"},{"name":"Udveg","start":"19:46","end":"21:12","startHours":19.768522517437077,"endHours":21.202788074768478,"quality":"inauspicious"},{"name":"Chala","start":"21:12","end":"22:38","startHours":21.202788074768478,"endHours":22.637053632099875,"quality":"neutral"},{"name":"Labha","start":"22:38","end":"00:04","startHours":22.637053632099875,"endHours":24.071319189431275,"quality":"auspicious"},{"name":"Amṛta","start":"00:04","end":"01:30","startHours":24.071319189431275,"endHours":25.505584746762676,"quality":"auspicious"},{"name":"Kāla","start":"01:30","end":"02:56","startHours":25.505584746762676,"endHours":26.939850304094072,"quality":"inauspicious"},{"name":"Śubha","start":"02:56","end":"04:22","startHours":26.939850304094072,"endHours":28.374115861425473,"quality":"auspicious"},{"name":"Roga","start":"04:22","end":"05:49","startHours":28.374115861425473,"endHours":29.808381418756873,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:49","end":"06:49","startHours":5.8083814187568725,"endHours":6.8083814187568725,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:49","end":"07:49","startHours":6.8083814187568725,"endHours":7.8083814187568725,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:49","end":"08:49","startHours":7.8083814187568725,"endHours":8.808381418756873,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:49","end":"09:49","startHours":8.808381418756873,"endHours":9.808381418756873,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:49","end":"10:49","startHours":9.808381418756873,"endHours":10.808381418756873,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:49","end":"11:49","startHours":10.808381418756873,"endHours":11.808381418756873,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:49","end":"12:49","startHours":11.808381418756873,"endHours":12.808381418756873,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:49","end":"13:49","startHours":12.808381418756873,"endHours":13.808381418756873,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:49","end":"14:49","startHours":13.808381418756873,"endHours":14.808381418756873,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:49","end":"15:49","startHours":14.808381418756873,"endHours":15.808381418756873,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:49","end":"16:49","startHours":15.808381418756873,"endHours":16.808381418756873,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:49","end":"17:49","startHours":16.808381418756873,"endHours":17.808381418756873,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:49","end":"18:49","startHours":17.808381418756873,"endHours":18.808381418756873,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:49","end":"19:49","startHours":18.808381418756873,"endHours":19.808381418756873,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:49","end":"20:49","startHours":19.808381418756873,"endHours":20.808381418756873,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:49","end":"21:49","startHours":20.808381418756873,"endHours":21.808381418756873,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:49","end":"22:49","startHours":21.808381418756873,"endHours":22.808381418756873,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:49","end":"23:49","startHours":22.808381418756873,"endHours":23.808381418756873,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:49","end":"00:49","startHours":23.808381418756873,"endHours":24.808381418756873,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:49","end":"01:49","startHours":24.808381418756873,"endHours":25.808381418756873,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:49","end":"02:49","startHours":25.808381418756873,"endHours":26.808381418756873,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:49","end":"03:49","startHours":26.808381418756873,"endHours":27.808381418756873,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:49","end":"04:49","startHours":27.808381418756873,"endHours":28.808381418756873,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:49","end":"05:49","startHours":28.808381418756873,"endHours":29.808381418756873,"planetary_lord":"Mars"}],"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","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":5.9234790106729305,"eotMinutes":-3.095151365876405,"ayanamsa":20.6577}},"calendars":{"vikram_samvat":1828,"vikram_samvatsara":"Krodhi","saka_samvat":1693,"saka_samvatsara":"Khara","bengali_samvat":1178,"malayalam_era":947,"nanakshahi_year":302,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Ṣaṣṭhī · Vikram 1828 Krodhi · Śaka 1693 Khara"},"festivals":[],"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 April 5, 1771 CE · Ayodhyā · Vidhyamitra","description":"April 5, 1771 CE for Ayodhyā: Kṛṣṇa Ṣaṣṭhī, sūryodaya 05:49, sūryāsta 18:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1771-04-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1771-04-05","sa":"https://sa.vidhyamitra.com/city/ayodhya/1771-04-05","hi":"https://hi.vidhyamitra.com/city/ayodhya/1771-04-05","x-default":"https://vidhyamitra.com/city/ayodhya/1771-04-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T09:43:31.465Z","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":"2026-05-31T09:43:31.465Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T09:43:31.465Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}