{"id":"vidhyamitra:city-day:dwarka:1920-10-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1920-10-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1920-10-16","date_display":"October 16, 1920 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":1920,"month":10,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2422613.770833,"kali_year":5022,"ahargana":1834148.2708,"sun":{"sidereal_longitude":179.0872,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":228.141,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":49.0538,"elapsed_within_tithi_degrees":1.0538},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":228.141,"elapsed_within_degrees":1.4744},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":47.2282},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1920,"month":10,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2422613.770833,"ahargana":1834148.2708,"kali_year":5022,"ayanamsa_lahiri":22.7465,"grahas":{"sun":{"sidereal_longitude":179.62659599999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":226.13919599999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false,"latitude":2.258},"mars":{"sidereal_longitude":246.541296,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":203.157196,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":138.09909600000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":208.33529599999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":147.184796,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":197.9981,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":17.9981,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"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":1920,"month":10,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2422613.770833,"kali_year":5022,"ahargana":1834148.2708,"sun":{"sidereal_longitude":179.0872,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":228.141,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":49.0538,"elapsed_within_tithi_degrees":1.0538},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":228.141,"elapsed_within_degrees":1.4744},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":47.2282},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.258,"elongation":49.054},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.258,"opposition_distance":130.946}},"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":"06:50","sunsetLocal":"18:28","solarNoonLocal":"12:39","dayLengthHours":11.642840410176113,"dayLengthDisplay":"11 Hours 38 Mins 34 Secs","nightLengthDisplay":"12 Hours 21 Mins 26 Secs","moonriseLocal":"10:20","moonsetLocal":"21:10","rahuKala":{"name":"Rāhu Kāla","start":"09:44","end":"11:12","startHours":9.740587737936291,"endHours":11.195942789208305,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:06","end":"15:34","startHours":14.106652891752333,"endHours":15.562007943024348,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:50","end":"08:17","startHours":6.829877635392262,"endHours":8.285232686664276,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:33","end":"09:56","startHours":9.546540397766687,"endHours":9.934635078105892,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:19","end":"07:38","startHours":7.3149959858162665,"endHours":7.62547173008763,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:16","end":"13:02","startHours":12.263203160141114,"endHours":13.039392520819522,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:17","end":"06:03","startHours":5.277498914035447,"endHours":6.0536882747138545,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:52","end":"06:50","startHours":5.859640934544252,"endHours":6.829877635392262,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:22","startHours":14.591771242176337,"endHours":15.367960602854744,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:16","end":"18:40","startHours":18.272718045568375,"endHours":18.672718045568374,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:28","end":"18:57","startHours":18.472718045568374,"endHours":18.95783639599238,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:13","end":"19:58","startHours":18.222718045568374,"endHours":19.972718045568374,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:16","end":"01:02","startHours":24.263203160141114,"endHours":25.039392520819522,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:50","end":"08:17","startHours":6.829877635392262,"endHours":8.285232686664276,"quality":"inauspicious"},{"name":"Śubha","start":"08:17","end":"09:44","startHours":8.285232686664276,"endHours":9.740587737936291,"quality":"auspicious"},{"name":"Roga","start":"09:44","end":"11:12","startHours":9.740587737936291,"endHours":11.195942789208305,"quality":"inauspicious"},{"name":"Udveg","start":"11:12","end":"12:39","startHours":11.195942789208305,"endHours":12.651297840480318,"quality":"inauspicious"},{"name":"Chala","start":"12:39","end":"14:06","startHours":12.651297840480318,"endHours":14.106652891752333,"quality":"neutral"},{"name":"Labha","start":"14:06","end":"15:34","startHours":14.106652891752333,"endHours":15.562007943024348,"quality":"auspicious"},{"name":"Amṛta","start":"15:34","end":"17:01","startHours":15.562007943024348,"endHours":17.01736299429636,"quality":"auspicious"},{"name":"Kāla","start":"17:01","end":"18:28","startHours":17.01736299429636,"endHours":18.472718045568374,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:28","end":"20:01","startHours":18.472718045568374,"endHours":20.01736299429636,"quality":"auspicious"},{"name":"Amṛta","start":"20:01","end":"21:34","startHours":20.01736299429636,"endHours":21.562007943024348,"quality":"auspicious"},{"name":"Kāla","start":"21:34","end":"23:06","startHours":21.562007943024348,"endHours":23.106652891752333,"quality":"inauspicious"},{"name":"Śubha","start":"23:06","end":"00:39","startHours":23.106652891752333,"endHours":24.651297840480318,"quality":"auspicious"},{"name":"Roga","start":"00:39","end":"02:12","startHours":24.651297840480318,"endHours":26.195942789208303,"quality":"inauspicious"},{"name":"Udveg","start":"02:12","end":"03:44","startHours":26.195942789208303,"endHours":27.740587737936288,"quality":"inauspicious"},{"name":"Chala","start":"03:44","end":"05:17","startHours":27.740587737936288,"endHours":29.285232686664276,"quality":"neutral"},{"name":"Labha","start":"05:17","end":"06:50","startHours":29.285232686664276,"endHours":30.82987763539226,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:50","end":"07:50","startHours":6.829877635392262,"endHours":7.829877635392262,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:50","end":"08:50","startHours":7.829877635392262,"endHours":8.829877635392261,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:50","end":"09:50","startHours":8.829877635392261,"endHours":9.829877635392261,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:50","end":"10:50","startHours":9.829877635392261,"endHours":10.829877635392261,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:50","end":"11:50","startHours":10.829877635392261,"endHours":11.829877635392261,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:50","end":"12:50","startHours":11.829877635392261,"endHours":12.829877635392261,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:50","end":"13:50","startHours":12.829877635392261,"endHours":13.829877635392261,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:50","end":"14:50","startHours":13.829877635392261,"endHours":14.829877635392261,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:50","end":"15:50","startHours":14.829877635392261,"endHours":15.829877635392261,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:50","end":"16:50","startHours":15.829877635392261,"endHours":16.82987763539226,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:50","end":"17:50","startHours":16.82987763539226,"endHours":17.82987763539226,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:50","end":"18:50","startHours":17.82987763539226,"endHours":18.82987763539226,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:50","end":"19:50","startHours":18.82987763539226,"endHours":19.82987763539226,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:50","end":"20:50","startHours":19.82987763539226,"endHours":20.82987763539226,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:50","end":"21:50","startHours":20.82987763539226,"endHours":21.82987763539226,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:50","end":"22:50","startHours":21.82987763539226,"endHours":22.82987763539226,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:50","end":"23:50","startHours":22.82987763539226,"endHours":23.82987763539226,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:50","end":"00:50","startHours":23.82987763539226,"endHours":24.82987763539226,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:50","end":"01:50","startHours":24.82987763539226,"endHours":25.82987763539226,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:50","end":"02:50","startHours":25.82987763539226,"endHours":26.82987763539226,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:50","end":"03:50","startHours":26.82987763539226,"endHours":27.82987763539226,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:50","end":"04:50","startHours":27.82987763539226,"endHours":28.82987763539226,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:50","end":"05:50","startHours":28.82987763539226,"endHours":29.82987763539226,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:50","end":"06:50","startHours":29.82987763539226,"endHours":30.82987763539226,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"East","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-8.7075672781405,"eotMinutes":15.04772957118102,"ayanamsa":22.7465}},"calendars":{"vikram_samvat":1977,"vikram_samvatsara":"Śrīmukha","saka_samvat":1842,"saka_samvatsara":"Raudra","bengali_samvat":1327,"malayalam_era":1096,"nanakshahi_year":451,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Pañcamī · Vikram 1977 Śrīmukha · Śaka 1842 Raudra"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","relevance":0.5}]},"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 October 16, 1920 CE · Dvārakā · Vidhyamitra","description":"October 16, 1920 CE for Dvārakā: Śukla Pañcamī, sūryodaya 06:50, sūryāsta 18:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1920-10-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1920-10-16","sa":"https://sa.vidhyamitra.com/city/dwarka/1920-10-16","hi":"https://hi.vidhyamitra.com/city/dwarka/1920-10-16","x-default":"https://vidhyamitra.com/city/dwarka/1920-10-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T02:41:54.723Z","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":"2026-06-01T02:41:54.723Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T02:41:54.723Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}