{"id":"vidhyamitra:city-day:dwarka:1836-04-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1836-04-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1836-04-01","date_display":"April 1, 1836 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":1836,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2391735.770833,"kali_year":4937,"ahargana":1803270.2708,"sun":{"sidereal_longitude":350.3319,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":157.7653,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":167.4334,"elapsed_within_tithi_degrees":11.4334},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":157.7653,"elapsed_within_degrees":11.0986},"yoga":{"number":12,"name":"Dhruva","sum_longitude":148.0971},"karana":{"half_tithi_index":27,"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":1836,"month":4,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2391735.770833,"ahargana":1803270.2708,"kali_year":4937,"ayanamsa_lahiri":21.5655,"grahas":{"sun":{"sidereal_longitude":349.790463,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":158.35336299999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false,"latitude":3.7425},"mars":{"sidereal_longitude":328.2912630000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":327.095863,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":77.06706300000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":32.68136300000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":193.812363,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":34.0631,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":214.0631,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"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":1836,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2391735.770833,"kali_year":4937,"ahargana":1803270.2708,"sun":{"sidereal_longitude":350.3319,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":157.7653,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":167.4334,"elapsed_within_tithi_degrees":11.4334},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":157.7653,"elapsed_within_degrees":11.0986},"yoga":{"number":12,"name":"Dhruva","sum_longitude":148.0971},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.743,"elongation":167.433},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.743,"opposition_distance":12.567}},"eclipse_window_40days":[]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"06:47","sunsetLocal":"19:09","solarNoonLocal":"12:58","dayLengthHours":12.365885350031807,"dayLengthDisplay":"12 Hours 21 Mins 57 Secs","nightLengthDisplay":"11 Hours 38 Mins 03 Secs","moonriseLocal":"18:10","moonsetLocal":"06:15","rahuKala":{"name":"Rāhu Kāla","start":"11:26","end":"12:58","startHours":11.42876259959855,"endHours":12.974498268352527,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"16:04","end":"17:37","startHours":16.065969605860477,"endHours":17.611705274614454,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:20","end":"09:53","startHours":8.337291262090599,"endHours":9.883026930844574,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:41","end":"10:05","startHours":9.676928841677377,"endHours":10.089125020011771,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:38","startHours":7.306800816254614,"endHours":7.6365577589221285,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:34","end":"13:23","startHours":12.56230209001813,"endHours":13.386694446686919,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:09","end":"05:58","startHours":5.142770879999048,"endHours":5.967163236667835,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:46","end":"06:47","startHours":5.761065147500639,"endHours":6.791555593336622,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:02","end":"15:52","startHours":15.035479160024494,"endHours":15.85987151669328,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:57","end":"19:21","startHours":18.95744094336843,"endHours":19.357440943368427,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:09","end":"19:40","startHours":19.157440943368428,"endHours":19.67268616628642,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:54","end":"20:39","startHours":18.907440943368428,"endHours":20.657440943368428,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:34","end":"01:23","startHours":24.562302090018132,"endHours":25.38669444668692,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:47","end":"08:20","startHours":6.791555593336622,"endHours":8.337291262090599,"quality":"neutral"},{"name":"Labha","start":"08:20","end":"09:53","startHours":8.337291262090599,"endHours":9.883026930844574,"quality":"auspicious"},{"name":"Amṛta","start":"09:53","end":"11:26","startHours":9.883026930844574,"endHours":11.42876259959855,"quality":"auspicious"},{"name":"Kāla","start":"11:26","end":"12:58","startHours":11.42876259959855,"endHours":12.974498268352527,"quality":"inauspicious"},{"name":"Śubha","start":"12:58","end":"14:31","startHours":12.974498268352527,"endHours":14.5202339371065,"quality":"auspicious"},{"name":"Roga","start":"14:31","end":"16:04","startHours":14.5202339371065,"endHours":16.065969605860477,"quality":"inauspicious"},{"name":"Udveg","start":"16:04","end":"17:37","startHours":16.065969605860477,"endHours":17.611705274614454,"quality":"inauspicious"},{"name":"Chala","start":"17:37","end":"19:09","startHours":17.611705274614454,"endHours":19.157440943368428,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:09","end":"20:37","startHours":19.157440943368428,"endHours":20.61170527461445,"quality":"inauspicious"},{"name":"Udveg","start":"20:37","end":"22:04","startHours":20.61170527461445,"endHours":22.065969605860477,"quality":"inauspicious"},{"name":"Chala","start":"22:04","end":"23:31","startHours":22.065969605860477,"endHours":23.5202339371065,"quality":"neutral"},{"name":"Labha","start":"23:31","end":"00:58","startHours":23.5202339371065,"endHours":24.974498268352527,"quality":"auspicious"},{"name":"Amṛta","start":"00:58","end":"02:26","startHours":24.974498268352527,"endHours":26.42876259959855,"quality":"auspicious"},{"name":"Kāla","start":"02:26","end":"03:53","startHours":26.42876259959855,"endHours":27.883026930844572,"quality":"inauspicious"},{"name":"Śubha","start":"03:53","end":"05:20","startHours":27.883026930844572,"endHours":29.337291262090595,"quality":"auspicious"},{"name":"Roga","start":"05:20","end":"06:47","startHours":29.337291262090595,"endHours":30.79155559333662,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:47","end":"07:47","startHours":6.791555593336622,"endHours":7.791555593336622,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:47","end":"08:47","startHours":7.791555593336622,"endHours":8.791555593336621,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:47","end":"09:47","startHours":8.791555593336621,"endHours":9.791555593336621,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:47","end":"10:47","startHours":9.791555593336621,"endHours":10.791555593336621,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:47","end":"11:47","startHours":10.791555593336621,"endHours":11.791555593336621,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:47","end":"12:47","startHours":11.791555593336621,"endHours":12.791555593336621,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:47","end":"13:47","startHours":12.791555593336621,"endHours":13.791555593336621,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:47","end":"14:47","startHours":13.791555593336621,"endHours":14.791555593336621,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:47","end":"15:47","startHours":14.791555593336621,"endHours":15.791555593336621,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:47","end":"16:47","startHours":15.791555593336621,"endHours":16.79155559333662,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:47","end":"17:47","startHours":16.79155559333662,"endHours":17.79155559333662,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:47","end":"18:47","startHours":17.79155559333662,"endHours":18.79155559333662,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:47","end":"19:47","startHours":18.79155559333662,"endHours":19.79155559333662,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:47","end":"20:47","startHours":19.79155559333662,"endHours":20.79155559333662,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:47","end":"21:47","startHours":20.79155559333662,"endHours":21.79155559333662,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:47","end":"22:47","startHours":21.79155559333662,"endHours":22.79155559333662,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:47","end":"23:47","startHours":22.79155559333662,"endHours":23.79155559333662,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:47","end":"00:47","startHours":23.79155559333662,"endHours":24.79155559333662,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:47","end":"01:47","startHours":24.79155559333662,"endHours":25.79155559333662,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:47","end":"02:47","startHours":25.79155559333662,"endHours":26.79155559333662,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:47","end":"03:47","startHours":26.79155559333662,"endHours":27.79155559333662,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:47","end":"04:47","startHours":27.79155559333662,"endHours":28.79155559333662,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:47","end":"05:47","startHours":28.79155559333662,"endHours":29.79155559333662,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:47","end":"06:47","startHours":29.79155559333662,"endHours":30.79155559333662,"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"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":4.491721589544083,"eotMinutes":-4.344296101151456,"ayanamsa":21.5655}},"calendars":{"vikram_samvat":1893,"vikram_samvatsara":"Saumya","saka_samvat":1758,"saka_samvatsara":"Durmukhi","bengali_samvat":1243,"malayalam_era":1012,"nanakshahi_year":367,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","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":"Caitra Śukla Caturdaśī · Vikram 1893 Saumya · Śaka 1758 Durmukhi"},"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":"dwarka"},"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, 1836 CE · Dvārakā · Vidhyamitra","description":"April 1, 1836 CE for Dvārakā: Śukla Caturdaśī, sūryodaya 06:47, sūryāsta 19:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1836-04-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1836-04-01","sa":"https://sa.vidhyamitra.com/city/dwarka/1836-04-01","hi":"https://hi.vidhyamitra.com/city/dwarka/1836-04-01","x-default":"https://vidhyamitra.com/city/dwarka/1836-04-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T02:37:55.664Z","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":"2026-06-01T02:37:55.664Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T02:37:55.664Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}