{"id":"vidhyamitra:city-day:dwarka:1850-05-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1850-05-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1850-05-23","date_display":"May 23, 1850 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":1850,"month":5,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2396900.770833,"kali_year":4952,"ahargana":1808435.2708,"sun":{"sidereal_longitude":40.0289,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":185.1438,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":145.1149,"elapsed_within_tithi_degrees":1.1149},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":185.1438,"elapsed_within_degrees":11.8105},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":225.1728},"karana":{"half_tithi_index":24,"name":"Kaulava"},"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":1850,"month":5,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2396900.770833,"ahargana":1808435.2708,"kali_year":4952,"ayanamsa_lahiri":21.7631,"grahas":{"sun":{"sidereal_longitude":39.756421999999986,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":184.746222,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false,"latitude":4.0692},"mars":{"sidereal_longitude":104.676422,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":62.441621999999995,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":143.47662200000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":62.523022000000026,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":356.929922,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":120.3966,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":300.3966,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":1850,"month":5,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2396900.770833,"kali_year":4952,"ahargana":1808435.2708,"sun":{"sidereal_longitude":40.0289,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":185.1438,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":145.1149,"elapsed_within_tithi_degrees":1.1149},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":185.1438,"elapsed_within_degrees":11.8105},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":225.1728},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.069,"elongation":145.115},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.069,"opposition_distance":34.885}},"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":"06:12","sunsetLocal":"19:30","solarNoonLocal":"12:51","dayLengthHours":13.299928893088502,"dayLengthDisplay":"13 Hours 18 Mins 00 Secs","nightLengthDisplay":"10 Hours 42 Mins 00 Secs","moonriseLocal":"16:45","moonsetLocal":"04:16","rahuKala":{"name":"Rāhu Kāla","start":"14:30","end":"16:10","startHours":14.507992989254458,"endHours":16.17048410089052,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:12","end":"07:51","startHours":6.1955374310741425,"endHours":7.858028542710205,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:31","end":"11:11","startHours":9.520519654346268,"endHours":11.183010765982331,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:18","end":"09:45","startHours":9.298854172794794,"endHours":9.742185135897742,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:45","end":"07:06","startHours":6.74970113495283,"endHours":7.10436590543519,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:24","end":"13:17","startHours":12.402170914515445,"endHours":13.288832840721344,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:25","end":"05:19","startHours":4.422213578662342,"endHours":5.308875504868242,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:05","end":"06:12","startHours":5.087210023316768,"endHours":6.1955374310741425,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:04","end":"15:57","startHours":15.062156693133144,"endHours":15.948818619339043,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:18","end":"19:42","startHours":19.295466324162646,"endHours":19.695466324162645,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:30","end":"20:03","startHours":19.495466324162646,"endHours":20.04963002804133,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:15","end":"21:00","startHours":19.245466324162646,"endHours":20.995466324162646,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:24","end":"01:17","startHours":24.402170914515445,"endHours":25.288832840721348,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:12","end":"07:51","startHours":6.1955374310741425,"endHours":7.858028542710205,"quality":"auspicious"},{"name":"Roga","start":"07:51","end":"09:31","startHours":7.858028542710205,"endHours":9.520519654346268,"quality":"inauspicious"},{"name":"Udveg","start":"09:31","end":"11:11","startHours":9.520519654346268,"endHours":11.183010765982331,"quality":"inauspicious"},{"name":"Chala","start":"11:11","end":"12:51","startHours":11.183010765982331,"endHours":12.845501877618393,"quality":"neutral"},{"name":"Labha","start":"12:51","end":"14:30","startHours":12.845501877618393,"endHours":14.507992989254458,"quality":"auspicious"},{"name":"Amṛta","start":"14:30","end":"16:10","startHours":14.507992989254458,"endHours":16.17048410089052,"quality":"auspicious"},{"name":"Kāla","start":"16:10","end":"17:50","startHours":16.17048410089052,"endHours":17.83297521252658,"quality":"inauspicious"},{"name":"Śubha","start":"17:50","end":"19:30","startHours":17.83297521252658,"endHours":19.495466324162646,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:30","end":"20:50","startHours":19.495466324162646,"endHours":20.832975212526584,"quality":"auspicious"},{"name":"Kāla","start":"20:50","end":"22:10","startHours":20.832975212526584,"endHours":22.17048410089052,"quality":"inauspicious"},{"name":"Śubha","start":"22:10","end":"23:30","startHours":22.17048410089052,"endHours":23.507992989254458,"quality":"auspicious"},{"name":"Roga","start":"23:30","end":"00:51","startHours":23.507992989254458,"endHours":24.845501877618396,"quality":"inauspicious"},{"name":"Udveg","start":"00:51","end":"02:11","startHours":24.845501877618396,"endHours":26.18301076598233,"quality":"inauspicious"},{"name":"Chala","start":"02:11","end":"03:31","startHours":26.18301076598233,"endHours":27.52051965434627,"quality":"neutral"},{"name":"Labha","start":"03:31","end":"04:51","startHours":27.52051965434627,"endHours":28.85802854271021,"quality":"auspicious"},{"name":"Amṛta","start":"04:51","end":"06:12","startHours":28.85802854271021,"endHours":30.195537431074143,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:12","end":"07:12","startHours":6.1955374310741425,"endHours":7.1955374310741425,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:12","end":"08:12","startHours":7.1955374310741425,"endHours":8.195537431074143,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:12","end":"09:12","startHours":8.195537431074143,"endHours":9.195537431074143,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:12","end":"10:12","startHours":9.195537431074143,"endHours":10.195537431074143,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:12","end":"11:12","startHours":10.195537431074143,"endHours":11.195537431074143,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:12","end":"12:12","startHours":11.195537431074143,"endHours":12.195537431074143,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:12","end":"13:12","startHours":12.195537431074143,"endHours":13.195537431074143,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:12","end":"14:12","startHours":13.195537431074143,"endHours":14.195537431074143,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:12","end":"15:12","startHours":14.195537431074143,"endHours":15.195537431074143,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:12","end":"16:12","startHours":15.195537431074143,"endHours":16.195537431074143,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:12","end":"17:12","startHours":16.195537431074143,"endHours":17.195537431074143,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:12","end":"18:12","startHours":17.195537431074143,"endHours":18.195537431074143,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:12","end":"19:12","startHours":18.195537431074143,"endHours":19.195537431074143,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:12","end":"20:12","startHours":19.195537431074143,"endHours":20.195537431074143,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:12","end":"21:12","startHours":20.195537431074143,"endHours":21.195537431074143,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:12","end":"22:12","startHours":21.195537431074143,"endHours":22.195537431074143,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:12","end":"23:12","startHours":22.195537431074143,"endHours":23.195537431074143,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:12","end":"00:12","startHours":23.195537431074143,"endHours":24.195537431074143,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:12","end":"01:12","startHours":24.195537431074143,"endHours":25.195537431074143,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:12","end":"02:12","startHours":25.195537431074143,"endHours":26.195537431074143,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:12","end":"03:12","startHours":26.195537431074143,"endHours":27.195537431074143,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:12","end":"04:12","startHours":27.195537431074143,"endHours":28.195537431074143,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:12","end":"05:12","startHours":28.195537431074143,"endHours":29.195537431074143,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:12","end":"06:12","startHours":29.195537431074143,"endHours":30.195537431074143,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North","rahuVasa":"North-West","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.462773974443,"eotMinutes":3.395487342896394,"ayanamsa":21.7631}},"calendars":{"vikram_samvat":1907,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1772,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1257,"malayalam_era":1026,"nanakshahi_year":381,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Trayodaśī · Vikram 1907 Rudhirodgāri · Śaka 1772 Sādhāraṇa"},"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":"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":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 23, 1850 CE · Dvārakā · Vidhyamitra","description":"May 23, 1850 CE for Dvārakā: Śukla Trayodaśī, sūryodaya 06:12, sūryāsta 19:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1850-05-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1850-05-23","sa":"https://sa.vidhyamitra.com/city/dwarka/1850-05-23","hi":"https://hi.vidhyamitra.com/city/dwarka/1850-05-23","x-default":"https://vidhyamitra.com/city/dwarka/1850-05-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:27:21.956Z","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":"2026-05-31T19:27:21.956Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:27:21.956Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}