{"id":"vidhyamitra:city-day:dwarka:1842-05-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1842-05-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1842-05-01","date_display":"May 1, 1842 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":1842,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2393956.770833,"kali_year":4944,"ahargana":1805491.2708,"sun":{"sidereal_longitude":18.9993,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":272.4974,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":253.4981,"elapsed_within_tithi_degrees":1.4981},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":272.4974,"elapsed_within_degrees":5.8307},"yoga":{"number":22,"name":"Sādhya","sum_longitude":291.4967},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1842,"month":5,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2393956.770833,"ahargana":1805491.2708,"kali_year":4944,"ayanamsa_lahiri":21.6505,"grahas":{"sun":{"sidereal_longitude":18.580304000000012,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":272.24420399999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false,"latitude":-0.3047},"mars":{"sidereal_longitude":36.108303999999976,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":9.627703999999994,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":273.02190399999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":35.164604,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":264.77690400000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":276.3838,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":96.3838,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":1842,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2393956.770833,"kali_year":4944,"ahargana":1805491.2708,"sun":{"sidereal_longitude":18.9993,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":272.4974,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":253.4981,"elapsed_within_tithi_degrees":1.4981},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":272.4974,"elapsed_within_degrees":5.8307},"yoga":{"number":22,"name":"Sādhya","sum_longitude":291.4967},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.305,"elongation":106.502},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.305,"opposition_distance":73.498}},"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":"06:22","sunsetLocal":"19:20","solarNoonLocal":"12:51","dayLengthHours":12.956945391089178,"dayLengthDisplay":"12 Hours 57 Mins 25 Secs","nightLengthDisplay":"11 Hours 02 Mins 35 Secs","moonriseLocal":"00:20","moonsetLocal":"11:12","rahuKala":{"name":"Rāhu Kāla","start":"17:43","end":"19:20","startHours":17.712314399508998,"endHours":19.331932573395143,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:51","end":"14:28","startHours":12.853459877850554,"endHours":14.473078051736703,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"16:06","end":"17:43","startHours":16.09269622562285,"endHours":17.712314399508998,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:24","end":"09:50","startHours":9.398274440226775,"endHours":9.830172619929748,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:55","end":"07:16","startHours":6.914859906934682,"endHours":7.26037845069706,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:25","end":"13:17","startHours":12.421561698147581,"endHours":13.285358057553527,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:39","end":"05:31","startHours":4.647394463494075,"endHours":5.511190822900021,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:18","end":"06:22","startHours":5.295241733048535,"endHours":6.374987182305966,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:01","end":"15:53","startHours":15.012950776365418,"endHours":15.876747135771364,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:08","end":"19:32","startHours":19.131932573395144,"endHours":19.531932573395142,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:20","end":"19:52","startHours":19.331932573395143,"endHours":19.871805298023858,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:05","end":"20:50","startHours":19.081932573395143,"endHours":20.831932573395143,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:25","end":"01:17","startHours":24.42156169814758,"endHours":25.285358057553527,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:22","end":"08:00","startHours":6.374987182305966,"endHours":7.994605356192113,"quality":"inauspicious"},{"name":"Chala","start":"08:00","end":"09:37","startHours":7.994605356192113,"endHours":9.61422353007826,"quality":"neutral"},{"name":"Labha","start":"09:37","end":"11:14","startHours":9.61422353007826,"endHours":11.233841703964409,"quality":"auspicious"},{"name":"Amṛta","start":"11:14","end":"12:51","startHours":11.233841703964409,"endHours":12.853459877850554,"quality":"auspicious"},{"name":"Kāla","start":"12:51","end":"14:28","startHours":12.853459877850554,"endHours":14.473078051736703,"quality":"inauspicious"},{"name":"Śubha","start":"14:28","end":"16:06","startHours":14.473078051736703,"endHours":16.09269622562285,"quality":"auspicious"},{"name":"Roga","start":"16:06","end":"17:43","startHours":16.09269622562285,"endHours":17.712314399508998,"quality":"inauspicious"},{"name":"Udveg","start":"17:43","end":"19:20","startHours":17.712314399508998,"endHours":19.331932573395143,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:20","end":"20:43","startHours":19.331932573395143,"endHours":20.712314399508998,"quality":"auspicious"},{"name":"Roga","start":"20:43","end":"22:06","startHours":20.712314399508998,"endHours":22.09269622562285,"quality":"inauspicious"},{"name":"Udveg","start":"22:06","end":"23:28","startHours":22.09269622562285,"endHours":23.4730780517367,"quality":"inauspicious"},{"name":"Chala","start":"23:28","end":"00:51","startHours":23.4730780517367,"endHours":24.853459877850554,"quality":"neutral"},{"name":"Labha","start":"00:51","end":"02:14","startHours":24.853459877850554,"endHours":26.23384170396441,"quality":"auspicious"},{"name":"Amṛta","start":"02:14","end":"03:37","startHours":26.23384170396441,"endHours":27.61422353007826,"quality":"auspicious"},{"name":"Kāla","start":"03:37","end":"05:00","startHours":27.61422353007826,"endHours":28.99460535619211,"quality":"inauspicious"},{"name":"Śubha","start":"05:00","end":"06:22","startHours":28.99460535619211,"endHours":30.374987182305965,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:22","end":"07:22","startHours":6.374987182305966,"endHours":7.374987182305966,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:22","end":"08:22","startHours":7.374987182305966,"endHours":8.374987182305965,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:22","end":"09:22","startHours":8.374987182305965,"endHours":9.374987182305965,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:22","end":"10:22","startHours":9.374987182305965,"endHours":10.374987182305965,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:22","end":"11:22","startHours":10.374987182305965,"endHours":11.374987182305965,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:22","end":"12:22","startHours":11.374987182305965,"endHours":12.374987182305965,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:22","end":"13:22","startHours":12.374987182305965,"endHours":13.374987182305965,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:22","end":"14:22","startHours":13.374987182305965,"endHours":14.374987182305965,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:22","end":"15:22","startHours":14.374987182305965,"endHours":15.374987182305965,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:22","end":"16:22","startHours":15.374987182305965,"endHours":16.374987182305965,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:22","end":"17:22","startHours":16.374987182305965,"endHours":17.374987182305965,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:22","end":"18:22","startHours":17.374987182305965,"endHours":18.374987182305965,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:22","end":"19:22","startHours":18.374987182305965,"endHours":19.374987182305965,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:22","end":"20:22","startHours":19.374987182305965,"endHours":20.374987182305965,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:22","end":"21:22","startHours":20.374987182305965,"endHours":21.374987182305965,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:22","end":"22:22","startHours":21.374987182305965,"endHours":22.374987182305965,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:22","end":"23:22","startHours":22.374987182305965,"endHours":23.374987182305965,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:22","end":"00:22","startHours":23.374987182305965,"endHours":24.374987182305965,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:22","end":"01:22","startHours":24.374987182305965,"endHours":25.374987182305965,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:22","end":"02:22","startHours":25.374987182305965,"endHours":26.374987182305965,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:22","end":"03:22","startHours":26.374987182305965,"endHours":27.374987182305965,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:22","end":"04:22","startHours":27.374987182305965,"endHours":28.374987182305965,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:22","end":"05:22","startHours":28.374987182305965,"endHours":29.374987182305965,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:22","end":"06:22","startHours":29.374987182305965,"endHours":30.374987182305965,"planetary_lord":"Jupiter"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":14.88517637477559,"eotMinutes":2.918007328966811,"ayanamsa":21.6505}},"calendars":{"vikram_samvat":1899,"vikram_samvatsara":"Rākṣasa","saka_samvat":1764,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1249,"malayalam_era":1018,"nanakshahi_year":373,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Saptamī · Vikram 1899 Rākṣasa · Śaka 1764 Śubhakṛt"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 1, 1842 CE · Dvārakā · Vidhyamitra","description":"May 1, 1842 CE for Dvārakā: Kṛṣṇa Saptamī, sūryodaya 06:22, sūryāsta 19:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1842-05-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1842-05-01","sa":"https://sa.vidhyamitra.com/city/dwarka/1842-05-01","hi":"https://hi.vidhyamitra.com/city/dwarka/1842-05-01","x-default":"https://vidhyamitra.com/city/dwarka/1842-05-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T17:26:08.831Z","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":"2026-06-02T17:26:08.831Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T17:26:08.831Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}