{"id":"vidhyamitra:city-day:dwarka:1850-05-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1850-05-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1850-05-22","date_display":"May 22, 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":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2396899.770833,"kali_year":4952,"ahargana":1808434.2708,"sun":{"sidereal_longitude":39.0747,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":171.5103,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":132.4357,"elapsed_within_tithi_degrees":0.4357},"nakshatra":{"number":13,"name":"Hasta","pada":4,"moon_longitude":171.5103,"elapsed_within_degrees":11.5103},"yoga":{"number":16,"name":"Siddhi","sum_longitude":210.585},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2396899.770833,"ahargana":1808434.2708,"kali_year":4952,"ayanamsa_lahiri":21.763,"grahas":{"sun":{"sidereal_longitude":38.795860000000005,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":171.53516000000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false,"latitude":3.4987},"mars":{"sidereal_longitude":104.11705999999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":61.929160000000024,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":143.43846000000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":61.30315999999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":356.82746,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":120.4495,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":300.4495,"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":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2396899.770833,"kali_year":4952,"ahargana":1808434.2708,"sun":{"sidereal_longitude":39.0747,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":171.5103,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":132.4357,"elapsed_within_tithi_degrees":0.4357},"nakshatra":{"number":13,"name":"Hasta","pada":4,"moon_longitude":171.5103,"elapsed_within_degrees":11.5103},"yoga":{"number":16,"name":"Siddhi","sum_longitude":210.585},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.499,"elongation":132.436},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.499,"opposition_distance":47.564}},"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":"19:29","solarNoonLocal":"12:51","dayLengthHours":13.287343992446925,"dayLengthDisplay":"13 Hours 17 Mins 14 Secs","nightLengthDisplay":"10 Hours 42 Mins 46 Secs","moonriseLocal":"15:48","moonsetLocal":"03:36","rahuKala":{"name":"Rāhu Kāla","start":"12:51","end":"14:30","startHours":12.844230779895216,"endHours":14.505148778951082,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:52","end":"09:31","startHours":7.861476782727619,"endHours":9.522394781783484,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:11","end":"12:51","startHours":11.183312780839351,"endHours":12.844230779895216,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:18","end":"09:45","startHours":9.300939048576035,"endHours":9.743850514990934,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:45","end":"07:07","startHours":6.754198116690375,"endHours":7.108527289822293,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:24","end":"13:17","startHours":12.401319313480316,"endHours":13.287142246310113,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:26","end":"05:19","startHours":4.428912918012164,"endHours":5.314735850841958,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:12","startHours":5.093280117634509,"endHours":6.200558783671753,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:04","end":"15:57","startHours":15.058788111969704,"endHours":15.9446110447995,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:17","end":"19:41","startHours":19.287902776118678,"endHours":19.687902776118676,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:29","end":"20:02","startHours":19.487902776118677,"endHours":20.0415421091373,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:14","end":"20:59","startHours":19.237902776118677,"endHours":20.987902776118677,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:24","end":"01:17","startHours":24.401319313480315,"endHours":25.28714224631011,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:12","end":"07:52","startHours":6.200558783671753,"endHours":7.861476782727619,"quality":"auspicious"},{"name":"Amṛta","start":"07:52","end":"09:31","startHours":7.861476782727619,"endHours":9.522394781783484,"quality":"auspicious"},{"name":"Kāla","start":"09:31","end":"11:11","startHours":9.522394781783484,"endHours":11.183312780839351,"quality":"inauspicious"},{"name":"Śubha","start":"11:11","end":"12:51","startHours":11.183312780839351,"endHours":12.844230779895216,"quality":"auspicious"},{"name":"Roga","start":"12:51","end":"14:30","startHours":12.844230779895216,"endHours":14.505148778951082,"quality":"inauspicious"},{"name":"Udveg","start":"14:30","end":"16:10","startHours":14.505148778951082,"endHours":16.166066778006947,"quality":"inauspicious"},{"name":"Chala","start":"16:10","end":"17:50","startHours":16.166066778006947,"endHours":17.826984777062812,"quality":"neutral"},{"name":"Labha","start":"17:50","end":"19:29","startHours":17.826984777062812,"endHours":19.487902776118677,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:29","end":"20:50","startHours":19.487902776118677,"endHours":20.826984777062812,"quality":"inauspicious"},{"name":"Chala","start":"20:50","end":"22:10","startHours":20.826984777062812,"endHours":22.166066778006947,"quality":"neutral"},{"name":"Labha","start":"22:10","end":"23:30","startHours":22.166066778006947,"endHours":23.50514877895108,"quality":"auspicious"},{"name":"Amṛta","start":"23:30","end":"00:51","startHours":23.50514877895108,"endHours":24.844230779895213,"quality":"auspicious"},{"name":"Kāla","start":"00:51","end":"02:11","startHours":24.844230779895213,"endHours":26.18331278083935,"quality":"inauspicious"},{"name":"Śubha","start":"02:11","end":"03:31","startHours":26.18331278083935,"endHours":27.522394781783483,"quality":"auspicious"},{"name":"Roga","start":"03:31","end":"04:52","startHours":27.522394781783483,"endHours":28.861476782727618,"quality":"inauspicious"},{"name":"Udveg","start":"04:52","end":"06:12","startHours":28.861476782727618,"endHours":30.200558783671752,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:12","end":"07:12","startHours":6.200558783671753,"endHours":7.200558783671753,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:12","end":"08:12","startHours":7.200558783671753,"endHours":8.200558783671752,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:12","end":"09:12","startHours":8.200558783671752,"endHours":9.200558783671752,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:12","end":"10:12","startHours":9.200558783671752,"endHours":10.200558783671752,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:12","end":"11:12","startHours":10.200558783671752,"endHours":11.200558783671752,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:12","end":"12:12","startHours":11.200558783671752,"endHours":12.200558783671752,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:12","end":"13:12","startHours":12.200558783671752,"endHours":13.200558783671752,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:12","end":"14:12","startHours":13.200558783671752,"endHours":14.200558783671752,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:12","end":"15:12","startHours":14.200558783671752,"endHours":15.200558783671752,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:12","end":"16:12","startHours":15.200558783671752,"endHours":16.200558783671752,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:12","end":"17:12","startHours":16.200558783671752,"endHours":17.200558783671752,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:12","end":"18:12","startHours":17.200558783671752,"endHours":18.200558783671752,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:12","end":"19:12","startHours":18.200558783671752,"endHours":19.200558783671752,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:12","end":"20:12","startHours":19.200558783671752,"endHours":20.200558783671752,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:12","end":"21:12","startHours":20.200558783671752,"endHours":21.200558783671752,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:12","end":"22:12","startHours":21.200558783671752,"endHours":22.200558783671752,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:12","end":"23:12","startHours":22.200558783671752,"endHours":23.200558783671752,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:12","end":"00:12","startHours":23.200558783671752,"endHours":24.200558783671752,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:12","end":"01:12","startHours":24.200558783671752,"endHours":25.200558783671752,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:12","end":"02:12","startHours":25.200558783671752,"endHours":26.200558783671752,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:12","end":"03:12","startHours":26.200558783671752,"endHours":27.200558783671752,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:12","end":"04:12","startHours":27.200558783671752,"endHours":28.200558783671752,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:12","end":"05:12","startHours":28.200558783671752,"endHours":29.200558783671752,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:12","end":"06:12","startHours":29.200558783671752,"endHours":30.200558783671752,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"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":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"South-West","anandadiYoga":{"name":"Rākṣasa","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":20.26543162600951,"eotMinutes":3.4717532062871586,"ayanamsa":21.763}},"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 Dvādaśī · Vikram 1907 Rudhirodgāri · Śaka 1772 Sādhāraṇa"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 22, 1850 CE · Dvārakā · Vidhyamitra","description":"May 22, 1850 CE for Dvārakā: Śukla Dvādaśī, sūryodaya 06:12, sūryāsta 19:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1850-05-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1850-05-22","sa":"https://sa.vidhyamitra.com/city/dwarka/1850-05-22","hi":"https://hi.vidhyamitra.com/city/dwarka/1850-05-22","x-default":"https://vidhyamitra.com/city/dwarka/1850-05-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T09:26:30.587Z","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":"2026-05-31T09:26:30.587Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T09:26:30.587Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}