{"id":"vidhyamitra:city-day:dwarka:1863-01-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1863-01-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1863-01-01","date_display":"January 1, 1863 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":1863,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2401506.770833,"kali_year":4964,"ahargana":1813041.2708,"sun":{"sidereal_longitude":258.345,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":31.8082,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":133.4631,"elapsed_within_tithi_degrees":1.4631},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":31.8082,"elapsed_within_degrees":5.1415},"yoga":{"number":22,"name":"Sādhya","sum_longitude":290.1532},"karana":{"half_tithi_index":22,"name":"Bava"},"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":1863,"month":1,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2401506.770833,"ahargana":1813041.2708,"kali_year":4964,"ayanamsa_lahiri":21.9392,"grahas":{"sun":{"sidereal_longitude":258.24123899999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":33.911539000000005,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false,"latitude":1.8674},"mars":{"sidereal_longitude":2.894438999999977,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":265.606039,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":184.64403900000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":265.22773900000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":164.43633899999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":236.3485,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":56.3485,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":1863,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2401506.770833,"kali_year":4964,"ahargana":1813041.2708,"sun":{"sidereal_longitude":258.345,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":31.8082,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":133.4631,"elapsed_within_tithi_degrees":1.4631},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":31.8082,"elapsed_within_degrees":5.1415},"yoga":{"number":22,"name":"Sādhya","sum_longitude":290.1532},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.867,"elongation":133.463},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.867,"opposition_distance":46.537}},"eclipse_window_40days":[{"offset_days":-11,"type":"solar","occurs":true,"moon_latitude":0.605,"elongation":2.372}]},"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":"07:34","sunsetLocal":"18:22","solarNoonLocal":"12:58","dayLengthHours":10.79652415853684,"dayLengthDisplay":"10 Hours 47 Mins 47 Secs","nightLengthDisplay":"13 Hours 12 Mins 13 Secs","moonriseLocal":"15:25","moonsetLocal":"04:36","rahuKala":{"name":"Rāhu Kāla","start":"14:19","end":"15:40","startHours":14.31341182520704,"endHours":15.662977345024146,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:34","end":"08:55","startHours":7.565584226121516,"endHours":8.91514974593862,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:16","end":"11:37","startHours":10.264715265755726,"endHours":11.61428078557283,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:05","end":"10:27","startHours":10.084773196446779,"endHours":10.444657335064672,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:01","end":"08:18","startHours":8.015439399393884,"endHours":8.3033467102882,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:36","end":"13:19","startHours":12.60396216677204,"endHours":13.32373044400783,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:08","end":"06:51","startHours":6.126047671649937,"endHours":6.845815948885726,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:40","end":"07:34","startHours":6.665873879576779,"endHours":7.565584226121516,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:46","end":"15:29","startHours":14.76326699847941,"endHours":15.4830352757152,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:10","end":"18:34","startHours":18.162108384658357,"endHours":18.562108384658355,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:22","end":"18:49","startHours":18.362108384658356,"endHours":18.811963557930724,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:07","end":"19:52","startHours":18.112108384658356,"endHours":19.862108384658356,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:36","end":"01:19","startHours":24.603962166772043,"endHours":25.32373044400783,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:34","end":"08:55","startHours":7.565584226121516,"endHours":8.91514974593862,"quality":"auspicious"},{"name":"Roga","start":"08:55","end":"10:16","startHours":8.91514974593862,"endHours":10.264715265755726,"quality":"inauspicious"},{"name":"Udveg","start":"10:16","end":"11:37","startHours":10.264715265755726,"endHours":11.61428078557283,"quality":"inauspicious"},{"name":"Chala","start":"11:37","end":"12:58","startHours":11.61428078557283,"endHours":12.963846305389936,"quality":"neutral"},{"name":"Labha","start":"12:58","end":"14:19","startHours":12.963846305389936,"endHours":14.31341182520704,"quality":"auspicious"},{"name":"Amṛta","start":"14:19","end":"15:40","startHours":14.31341182520704,"endHours":15.662977345024146,"quality":"auspicious"},{"name":"Kāla","start":"15:40","end":"17:01","startHours":15.662977345024146,"endHours":17.01254286484125,"quality":"inauspicious"},{"name":"Śubha","start":"17:01","end":"18:22","startHours":17.01254286484125,"endHours":18.362108384658356,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:22","end":"20:01","startHours":18.362108384658356,"endHours":20.01254286484125,"quality":"auspicious"},{"name":"Kāla","start":"20:01","end":"21:40","startHours":20.01254286484125,"endHours":21.662977345024146,"quality":"inauspicious"},{"name":"Śubha","start":"21:40","end":"23:19","startHours":21.662977345024146,"endHours":23.31341182520704,"quality":"auspicious"},{"name":"Roga","start":"23:19","end":"00:58","startHours":23.31341182520704,"endHours":24.963846305389936,"quality":"inauspicious"},{"name":"Udveg","start":"00:58","end":"02:37","startHours":24.963846305389936,"endHours":26.61428078557283,"quality":"inauspicious"},{"name":"Chala","start":"02:37","end":"04:16","startHours":26.61428078557283,"endHours":28.264715265755726,"quality":"neutral"},{"name":"Labha","start":"04:16","end":"05:55","startHours":28.264715265755726,"endHours":29.91514974593862,"quality":"auspicious"},{"name":"Amṛta","start":"05:55","end":"07:34","startHours":29.91514974593862,"endHours":31.565584226121516,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:34","end":"08:34","startHours":7.565584226121516,"endHours":8.565584226121516,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:34","end":"09:34","startHours":8.565584226121516,"endHours":9.565584226121516,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:34","end":"10:34","startHours":9.565584226121516,"endHours":10.565584226121516,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:34","end":"11:34","startHours":10.565584226121516,"endHours":11.565584226121516,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:34","end":"12:34","startHours":11.565584226121516,"endHours":12.565584226121516,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:34","end":"13:34","startHours":12.565584226121516,"endHours":13.565584226121516,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:34","end":"14:34","startHours":13.565584226121516,"endHours":14.565584226121516,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:34","end":"15:34","startHours":14.565584226121516,"endHours":15.565584226121516,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:34","end":"16:34","startHours":15.565584226121516,"endHours":16.565584226121516,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:34","end":"17:34","startHours":16.565584226121516,"endHours":17.565584226121516,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:34","end":"18:34","startHours":17.565584226121516,"endHours":18.565584226121516,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:34","end":"19:34","startHours":18.565584226121516,"endHours":19.565584226121516,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:34","end":"20:34","startHours":19.565584226121516,"endHours":20.565584226121516,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:34","end":"21:34","startHours":20.565584226121516,"endHours":21.565584226121516,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:34","end":"22:34","startHours":21.565584226121516,"endHours":22.565584226121516,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:34","end":"23:34","startHours":22.565584226121516,"endHours":23.565584226121516,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:34","end":"00:34","startHours":23.565584226121516,"endHours":24.565584226121516,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:34","end":"01:34","startHours":24.565584226121516,"endHours":25.565584226121516,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:34","end":"02:34","startHours":25.565584226121516,"endHours":26.565584226121516,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:34","end":"03:34","startHours":26.565584226121516,"endHours":27.565584226121516,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:34","end":"04:34","startHours":27.565584226121516,"endHours":28.565584226121516,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:34","end":"05:34","startHours":28.565584226121516,"endHours":29.565584226121516,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:34","end":"06:34","startHours":29.565584226121516,"endHours":30.565584226121516,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:34","end":"07:34","startHours":30.565584226121516,"endHours":31.565584226121516,"planetary_lord":"Moon"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.046033208757382,"eotMinutes":-3.705178323396069,"ayanamsa":21.9392}},"calendars":{"vikram_samvat":1920,"vikram_samvatsara":"Dhātṛ","saka_samvat":1785,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1270,"malayalam_era":1039,"nanakshahi_year":394,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Dvādaśī · Vikram 1920 Dhātṛ · Śaka 1785 Rudhirodgāri"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","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 January 1, 1863 CE · Dvārakā · Vidhyamitra","description":"January 1, 1863 CE for Dvārakā: Śukla Dvādaśī, sūryodaya 07:34, sūryāsta 18:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1863-01-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1863-01-01","sa":"https://sa.vidhyamitra.com/city/dwarka/1863-01-01","hi":"https://hi.vidhyamitra.com/city/dwarka/1863-01-01","x-default":"https://vidhyamitra.com/city/dwarka/1863-01-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T05:20:43.815Z","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":"2026-05-18T05:20:43.815Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T05:20:43.815Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}