{"id":"vidhyamitra:city-day:ayodhya:1841-04-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1841-04-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1841-04-01","date_display":"April 1, 1841 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":1841,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2393561.770833,"kali_year":4942,"ahargana":1805096.2708,"sun":{"sidereal_longitude":350.043,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":106.2316,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":116.1886,"elapsed_within_tithi_degrees":8.1886},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":106.2316,"elapsed_within_degrees":12.8983},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":96.2746},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1841,"month":4,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2393561.770833,"ahargana":1805096.2708,"kali_year":4942,"ayanamsa_lahiri":21.6354,"grahas":{"sun":{"sidereal_longitude":349.512696,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":104.74929600000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false,"latitude":0.864},"mars":{"sidereal_longitude":193.91839600000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":333.391396,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":240.314396,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"venus":{"sidereal_longitude":34.46229599999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":253.33939599999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":297.3128,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":117.3128,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":1841,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2393561.770833,"kali_year":4942,"ahargana":1805096.2708,"sun":{"sidereal_longitude":350.043,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":106.2316,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":116.1886,"elapsed_within_tithi_degrees":8.1886},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":106.2316,"elapsed_within_degrees":12.8983},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":96.2746},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.864,"elongation":116.189},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.864,"opposition_distance":63.811}},"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":12.42263371819324,"dayLengthDisplay":"12 Hours 25 Mins 21 Secs","nightLengthDisplay":"11 Hours 34 Mins 39 Secs","moonriseLocal":"13:04","moonsetLocal":"02:29","rahuKala":{"name":"Rāhu Kāla","start":"13:39","end":"15:12","startHours":13.644967483126678,"endHours":15.197796697900834,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:53","end":"07:26","startHours":5.880821409255904,"endHours":7.433650624030059,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:59","end":"10:32","startHours":8.986479838804215,"endHours":10.539309053578368,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:47","end":"09:12","startHours":8.779435943500992,"endHours":9.193523734107433,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:24","end":"06:44","startHours":6.398431147513955,"endHours":6.729701379999108,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:30","startHours":11.678050477746083,"endHours":12.506226058958966,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:13","end":"05:03","startHours":4.224470246830139,"endHours":5.052645828043021,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:51","end":"05:53","startHours":4.8456019327398,"endHours":5.880821409255904,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:59","startHours":14.16257722138473,"endHours":14.990752802597612,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.103455127449145,"endHours":18.503455127449143,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:49","startHours":18.303455127449144,"endHours":18.821064865707196,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.053455127449144,"endHours":19.803455127449144,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:30","startHours":23.678050477746083,"endHours":24.506226058958966,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:53","end":"07:26","startHours":5.880821409255904,"endHours":7.433650624030059,"quality":"auspicious"},{"name":"Roga","start":"07:26","end":"08:59","startHours":7.433650624030059,"endHours":8.986479838804215,"quality":"inauspicious"},{"name":"Udveg","start":"08:59","end":"10:32","startHours":8.986479838804215,"endHours":10.539309053578368,"quality":"inauspicious"},{"name":"Chala","start":"10:32","end":"12:06","startHours":10.539309053578368,"endHours":12.092138268352524,"quality":"neutral"},{"name":"Labha","start":"12:06","end":"13:39","startHours":12.092138268352524,"endHours":13.644967483126678,"quality":"auspicious"},{"name":"Amṛta","start":"13:39","end":"15:12","startHours":13.644967483126678,"endHours":15.197796697900834,"quality":"auspicious"},{"name":"Kāla","start":"15:12","end":"16:45","startHours":15.197796697900834,"endHours":16.750625912674987,"quality":"inauspicious"},{"name":"Śubha","start":"16:45","end":"18:18","startHours":16.750625912674987,"endHours":18.303455127449144,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:18","end":"19:45","startHours":18.303455127449144,"endHours":19.75062591267499,"quality":"auspicious"},{"name":"Kāla","start":"19:45","end":"21:12","startHours":19.75062591267499,"endHours":21.197796697900834,"quality":"inauspicious"},{"name":"Śubha","start":"21:12","end":"22:39","startHours":21.197796697900834,"endHours":22.644967483126678,"quality":"auspicious"},{"name":"Roga","start":"22:39","end":"00:06","startHours":22.644967483126678,"endHours":24.092138268352524,"quality":"inauspicious"},{"name":"Udveg","start":"00:06","end":"01:32","startHours":24.092138268352524,"endHours":25.53930905357837,"quality":"inauspicious"},{"name":"Chala","start":"01:32","end":"02:59","startHours":25.53930905357837,"endHours":26.986479838804215,"quality":"neutral"},{"name":"Labha","start":"02:59","end":"04:26","startHours":26.986479838804215,"endHours":28.433650624030058,"quality":"auspicious"},{"name":"Amṛta","start":"04:26","end":"05:53","startHours":28.433650624030058,"endHours":29.880821409255905,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:53","end":"06:53","startHours":5.880821409255904,"endHours":6.880821409255904,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:53","end":"07:53","startHours":6.880821409255904,"endHours":7.880821409255904,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:53","end":"08:53","startHours":7.880821409255904,"endHours":8.880821409255905,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:53","end":"09:53","startHours":8.880821409255905,"endHours":9.880821409255905,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:53","end":"10:53","startHours":9.880821409255905,"endHours":10.880821409255905,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:53","end":"11:53","startHours":10.880821409255905,"endHours":11.880821409255905,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:53","end":"12:53","startHours":11.880821409255905,"endHours":12.880821409255905,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:53","end":"13:53","startHours":12.880821409255905,"endHours":13.880821409255905,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:53","end":"14:53","startHours":13.880821409255905,"endHours":14.880821409255905,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:53","end":"15:53","startHours":14.880821409255905,"endHours":15.880821409255905,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:53","end":"16:53","startHours":15.880821409255905,"endHours":16.880821409255905,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:53","end":"17:53","startHours":16.880821409255905,"endHours":17.880821409255905,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:53","end":"18:53","startHours":17.880821409255905,"endHours":18.880821409255905,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:53","end":"19:53","startHours":18.880821409255905,"endHours":19.880821409255905,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:53","end":"20:53","startHours":19.880821409255905,"endHours":20.880821409255905,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:53","end":"21:53","startHours":20.880821409255905,"endHours":21.880821409255905,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:53","end":"22:53","startHours":21.880821409255905,"endHours":22.880821409255905,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:53","end":"23:53","startHours":22.880821409255905,"endHours":23.880821409255905,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:53","end":"00:53","startHours":23.880821409255905,"endHours":24.880821409255905,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:53","end":"01:53","startHours":24.880821409255905,"endHours":25.880821409255905,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:53","end":"02:53","startHours":25.880821409255905,"endHours":26.880821409255905,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:53","end":"03:53","startHours":26.880821409255905,"endHours":27.880821409255905,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:53","end":"04:53","startHours":27.880821409255905,"endHours":28.880821409255905,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:53","end":"05:53","startHours":28.880821409255905,"endHours":29.880821409255905,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara 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":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"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":4.410390034159812,"eotMinutes":-4.344296101151456,"ayanamsa":21.6354}},"calendars":{"vikram_samvat":1898,"vikram_samvatsara":"Ānanda","saka_samvat":1763,"saka_samvatsara":"Plava","bengali_samvat":1248,"malayalam_era":1017,"nanakshahi_year":372,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Daśamī · Vikram 1898 Ānanda · Śaka 1763 Plava"},"festivals":[{"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":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 1, 1841 CE · Ayodhyā · Vidhyamitra","description":"April 1, 1841 CE for Ayodhyā: Śukla Daśamī, sūryodaya 05:53, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1841-04-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1841-04-01","sa":"https://sa.vidhyamitra.com/city/ayodhya/1841-04-01","hi":"https://hi.vidhyamitra.com/city/ayodhya/1841-04-01","x-default":"https://vidhyamitra.com/city/ayodhya/1841-04-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T19:45:39.436Z","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":"2026-05-19T19:45:39.436Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T19:45:39.437Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}