{"id":"vidhyamitra:city-day:dwarka:1859-04-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1859-04-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1859-04-01","date_display":"April 1, 1859 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":1859,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2400135.770833,"kali_year":4960,"ahargana":1811670.2708,"sun":{"sidereal_longitude":349.3961,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":320.3578,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":330.9617,"elapsed_within_tithi_degrees":6.9617},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":320.3578,"elapsed_within_degrees":0.3578},"yoga":{"number":24,"name":"Śukla","sum_longitude":309.7539},"karana":{"half_tithi_index":55,"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":1859,"month":4,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2400135.770833,"ahargana":1811670.2708,"kali_year":4960,"ayanamsa_lahiri":21.8868,"grahas":{"sun":{"sidereal_longitude":348.905621,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":320.924121,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false,"latitude":0.886},"mars":{"sidereal_longitude":23.298520999999994,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":9.687820999999985,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":55.36152099999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":307.394821,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":104.69352100000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":308.9907,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":128.9907,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":1859,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2400135.770833,"kali_year":4960,"ahargana":1811670.2708,"sun":{"sidereal_longitude":349.3961,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":320.3578,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":330.9617,"elapsed_within_tithi_degrees":6.9617},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":320.3578,"elapsed_within_degrees":0.3578},"yoga":{"number":24,"name":"Śukla","sum_longitude":309.7539},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.886,"elongation":29.038},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.886,"opposition_distance":150.962}},"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":"06:48","sunsetLocal":"19:09","solarNoonLocal":"12:58","dayLengthHours":12.353738346840228,"dayLengthDisplay":"12 Hours 21 Mins 13 Secs","nightLengthDisplay":"11 Hours 38 Mins 47 Secs","moonriseLocal":"05:15","moonsetLocal":"16:58","rahuKala":{"name":"Rāhu Kāla","start":"11:26","end":"12:58","startHours":11.430280974997496,"endHours":12.974498268352525,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"16:04","end":"17:36","startHours":16.06293285506258,"endHours":17.60715014841761,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:21","end":"09:53","startHours":8.34184638828744,"endHours":9.886063681642469,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:41","end":"10:06","startHours":9.680168042528464,"endHours":10.091959320756471,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:19","end":"07:39","startHours":7.31236819271742,"endHours":7.641801215299826,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:34","end":"13:23","startHours":12.562706990124518,"endHours":13.386289546580532,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:09","end":"05:58","startHours":5.150463982020381,"endHours":5.974046538476395,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:46","end":"06:48","startHours":5.768150899362392,"endHours":6.797629094932411,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:02","end":"15:51","startHours":15.033454659492563,"endHours":15.857037215948578,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:57","end":"19:21","startHours":18.95136744177264,"endHours":19.351367441772638,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:09","end":"19:40","startHours":19.15136744177264,"endHours":19.66610653955765,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:54","end":"20:39","startHours":18.90136744177264,"endHours":20.65136744177264,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:34","end":"01:23","startHours":24.562706990124518,"endHours":25.386289546580535,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:48","end":"08:21","startHours":6.797629094932411,"endHours":8.34184638828744,"quality":"neutral"},{"name":"Labha","start":"08:21","end":"09:53","startHours":8.34184638828744,"endHours":9.886063681642469,"quality":"auspicious"},{"name":"Amṛta","start":"09:53","end":"11:26","startHours":9.886063681642469,"endHours":11.430280974997496,"quality":"auspicious"},{"name":"Kāla","start":"11:26","end":"12:58","startHours":11.430280974997496,"endHours":12.974498268352525,"quality":"inauspicious"},{"name":"Śubha","start":"12:58","end":"14:31","startHours":12.974498268352525,"endHours":14.518715561707554,"quality":"auspicious"},{"name":"Roga","start":"14:31","end":"16:04","startHours":14.518715561707554,"endHours":16.06293285506258,"quality":"inauspicious"},{"name":"Udveg","start":"16:04","end":"17:36","startHours":16.06293285506258,"endHours":17.60715014841761,"quality":"inauspicious"},{"name":"Chala","start":"17:36","end":"19:09","startHours":17.60715014841761,"endHours":19.15136744177264,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:09","end":"20:36","startHours":19.15136744177264,"endHours":20.60715014841761,"quality":"inauspicious"},{"name":"Udveg","start":"20:36","end":"22:04","startHours":20.60715014841761,"endHours":22.06293285506258,"quality":"inauspicious"},{"name":"Chala","start":"22:04","end":"23:31","startHours":22.06293285506258,"endHours":23.518715561707552,"quality":"neutral"},{"name":"Labha","start":"23:31","end":"00:58","startHours":23.518715561707552,"endHours":24.974498268352527,"quality":"auspicious"},{"name":"Amṛta","start":"00:58","end":"02:26","startHours":24.974498268352527,"endHours":26.430280974997494,"quality":"auspicious"},{"name":"Kāla","start":"02:26","end":"03:53","startHours":26.430280974997494,"endHours":27.88606368164247,"quality":"inauspicious"},{"name":"Śubha","start":"03:53","end":"05:21","startHours":27.88606368164247,"endHours":29.34184638828744,"quality":"auspicious"},{"name":"Roga","start":"05:21","end":"06:48","startHours":29.34184638828744,"endHours":30.79762909493241,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:48","end":"07:48","startHours":6.797629094932411,"endHours":7.797629094932411,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:48","end":"08:48","startHours":7.797629094932411,"endHours":8.797629094932411,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:48","end":"09:48","startHours":8.797629094932411,"endHours":9.797629094932411,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:48","end":"10:48","startHours":9.797629094932411,"endHours":10.797629094932411,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:48","end":"11:48","startHours":10.797629094932411,"endHours":11.797629094932411,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:48","end":"12:48","startHours":11.797629094932411,"endHours":12.797629094932411,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:48","end":"13:48","startHours":12.797629094932411,"endHours":13.797629094932411,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:48","end":"14:48","startHours":13.797629094932411,"endHours":14.797629094932411,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:48","end":"15:48","startHours":14.797629094932411,"endHours":15.797629094932411,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:48","end":"16:48","startHours":15.797629094932411,"endHours":16.79762909493241,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:48","end":"17:48","startHours":16.79762909493241,"endHours":17.79762909493241,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:48","end":"18:48","startHours":17.79762909493241,"endHours":18.79762909493241,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:48","end":"19:48","startHours":18.79762909493241,"endHours":19.79762909493241,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:48","end":"20:48","startHours":19.79762909493241,"endHours":20.79762909493241,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:48","end":"21:48","startHours":20.79762909493241,"endHours":21.79762909493241,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:48","end":"22:48","startHours":21.79762909493241,"endHours":22.79762909493241,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:48","end":"23:48","startHours":22.79762909493241,"endHours":23.79762909493241,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:48","end":"00:48","startHours":23.79762909493241,"endHours":24.79762909493241,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:48","end":"01:48","startHours":24.79762909493241,"endHours":25.79762909493241,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:48","end":"02:48","startHours":25.79762909493241,"endHours":26.79762909493241,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:48","end":"03:48","startHours":26.79762909493241,"endHours":27.79762909493241,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:48","end":"04:48","startHours":27.79762909493241,"endHours":28.79762909493241,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:48","end":"05:48","startHours":28.79762909493241,"endHours":29.79762909493241,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:48","end":"06:48","startHours":29.79762909493241,"endHours":30.79762909493241,"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":4.271112309152412,"eotMinutes":-4.344296101151456,"ayanamsa":21.8868}},"calendars":{"vikram_samvat":1916,"vikram_samvatsara":"Aṅgirasa","saka_samvat":1781,"saka_samvatsara":"Siddhārthī","bengali_samvat":1266,"malayalam_era":1035,"nanakshahi_year":390,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Phālguna","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 Kṛṣṇa Trayodaśī · Vikram 1916 Aṅgirasa · Śaka 1781 Siddhārthī"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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, 1859 CE · Dvārakā · Vidhyamitra","description":"April 1, 1859 CE for Dvārakā: Kṛṣṇa Trayodaśī, sūryodaya 06:48, sūryāsta 19:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1859-04-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1859-04-01","sa":"https://sa.vidhyamitra.com/city/dwarka/1859-04-01","hi":"https://hi.vidhyamitra.com/city/dwarka/1859-04-01","x-default":"https://vidhyamitra.com/city/dwarka/1859-04-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T05:22:34.264Z","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":"2026-06-01T05:22:34.264Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T05:22:34.264Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}