{"id":"vidhyamitra:city-day:dwarka:2197-01-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2197-01-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2197-01-04","date_display":"January 4, 2197 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":2197,"month":1,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2523501.770833,"kali_year":5298,"ahargana":1935036.2708,"sun":{"sidereal_longitude":256.8803,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":72.8697,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":175.9894,"elapsed_within_tithi_degrees":7.9894},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":72.8697,"elapsed_within_degrees":6.203},"yoga":{"number":25,"name":"Brahma","sum_longitude":329.75},"karana":{"half_tithi_index":29,"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":2197,"month":1,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2523501.770833,"ahargana":1935036.2708,"kali_year":5298,"ayanamsa_lahiri":26.6051,"grahas":{"sun":{"sidereal_longitude":257.5729329999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":74.798133,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false,"latitude":-0.0316},"mars":{"sidereal_longitude":237.27063299999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":244.08723299999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":227.07693300000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":248.40563300000008,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":268.54293299999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":252.4663,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":72.4663,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2197,"month":1,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2523501.770833,"kali_year":5298,"ahargana":1935036.2708,"sun":{"sidereal_longitude":256.8803,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":72.8697,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":175.9894,"elapsed_within_tithi_degrees":7.9894},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":72.8697,"elapsed_within_degrees":6.203},"yoga":{"number":25,"name":"Brahma","sum_longitude":329.75},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.032,"elongation":175.989},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.032,"opposition_distance":4.011}},"eclipse_window_40days":[{"offset_days":14,"type":"solar","occurs":true,"moon_latitude":1.398,"elongation":1.433}]},"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":"07:35","sunsetLocal":"18:24","solarNoonLocal":"12:59","dayLengthHours":10.819829994865508,"dayLengthDisplay":"10 Hours 49 Mins 11 Secs","nightLengthDisplay":"13 Hours 10 Mins 49 Secs","moonriseLocal":"18:05","moonsetLocal":"07:31","rahuKala":{"name":"Rāhu Kāla","start":"12:59","end":"14:20","startHours":12.985825114422436,"endHours":14.338303863780624,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:56","end":"10:17","startHours":8.92838886634787,"endHours":10.28086761570606,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:38","end":"12:59","startHours":11.633346365064249,"endHours":12.985825114422436,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:06","end":"10:28","startHours":10.100537115791635,"endHours":10.461198115620483,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:02","end":"08:19","startHours":8.026736366775745,"endHours":8.315265166638826,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:38","end":"13:21","startHours":12.625164114593586,"endHours":13.346486114251286,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:08","end":"06:51","startHours":6.133266117674282,"endHours":6.854588117331982,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:40","end":"07:35","startHours":6.674257617417557,"endHours":7.575910116989682,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:47","end":"15:31","startHours":14.789130113566687,"endHours":15.510452113224387,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:12","end":"18:36","startHours":18.19574011185519,"endHours":18.59574011185519,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:24","end":"18:51","startHours":18.39574011185519,"endHours":18.84656636164125,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:09","end":"19:54","startHours":18.14574011185519,"endHours":19.89574011185519,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:38","end":"01:21","startHours":24.625164114593584,"endHours":25.346486114251288,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:35","end":"08:56","startHours":7.575910116989682,"endHours":8.92838886634787,"quality":"auspicious"},{"name":"Amṛta","start":"08:56","end":"10:17","startHours":8.92838886634787,"endHours":10.28086761570606,"quality":"auspicious"},{"name":"Kāla","start":"10:17","end":"11:38","startHours":10.28086761570606,"endHours":11.633346365064249,"quality":"inauspicious"},{"name":"Śubha","start":"11:38","end":"12:59","startHours":11.633346365064249,"endHours":12.985825114422436,"quality":"auspicious"},{"name":"Roga","start":"12:59","end":"14:20","startHours":12.985825114422436,"endHours":14.338303863780624,"quality":"inauspicious"},{"name":"Udveg","start":"14:20","end":"15:41","startHours":14.338303863780624,"endHours":15.690782613138813,"quality":"inauspicious"},{"name":"Chala","start":"15:41","end":"17:03","startHours":15.690782613138813,"endHours":17.043261362497002,"quality":"neutral"},{"name":"Labha","start":"17:03","end":"18:24","startHours":17.043261362497002,"endHours":18.39574011185519,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:24","end":"20:03","startHours":18.39574011185519,"endHours":20.043261362497002,"quality":"inauspicious"},{"name":"Chala","start":"20:03","end":"21:41","startHours":20.043261362497002,"endHours":21.690782613138815,"quality":"neutral"},{"name":"Labha","start":"21:41","end":"23:20","startHours":21.690782613138815,"endHours":23.338303863780624,"quality":"auspicious"},{"name":"Amṛta","start":"23:20","end":"00:59","startHours":23.338303863780624,"endHours":24.985825114422436,"quality":"auspicious"},{"name":"Kāla","start":"00:59","end":"02:38","startHours":24.985825114422436,"endHours":26.63334636506425,"quality":"inauspicious"},{"name":"Śubha","start":"02:38","end":"04:17","startHours":26.63334636506425,"endHours":28.280867615706057,"quality":"auspicious"},{"name":"Roga","start":"04:17","end":"05:56","startHours":28.280867615706057,"endHours":29.92838886634787,"quality":"inauspicious"},{"name":"Udveg","start":"05:56","end":"07:35","startHours":29.92838886634787,"endHours":31.575910116989682,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:35","end":"08:35","startHours":7.575910116989682,"endHours":8.575910116989682,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:35","end":"09:35","startHours":8.575910116989682,"endHours":9.575910116989682,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:35","end":"10:35","startHours":9.575910116989682,"endHours":10.575910116989682,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:35","end":"11:35","startHours":10.575910116989682,"endHours":11.575910116989682,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:35","end":"12:35","startHours":11.575910116989682,"endHours":12.575910116989682,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:35","end":"13:35","startHours":12.575910116989682,"endHours":13.575910116989682,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:35","end":"14:35","startHours":13.575910116989682,"endHours":14.575910116989682,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:35","end":"15:35","startHours":14.575910116989682,"endHours":15.575910116989682,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:35","end":"16:35","startHours":15.575910116989682,"endHours":16.575910116989682,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:35","end":"17:35","startHours":16.575910116989682,"endHours":17.575910116989682,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:35","end":"18:35","startHours":17.575910116989682,"endHours":18.575910116989682,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:35","end":"19:35","startHours":18.575910116989682,"endHours":19.575910116989682,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:35","end":"20:35","startHours":19.575910116989682,"endHours":20.575910116989682,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:35","end":"21:35","startHours":20.575910116989682,"endHours":21.575910116989682,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:35","end":"22:35","startHours":21.575910116989682,"endHours":22.575910116989682,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:35","end":"23:35","startHours":22.575910116989682,"endHours":23.575910116989682,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:35","end":"00:35","startHours":23.575910116989682,"endHours":24.575910116989682,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:35","end":"01:35","startHours":24.575910116989682,"endHours":25.575910116989682,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:35","end":"02:35","startHours":25.575910116989682,"endHours":26.575910116989682,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:35","end":"03:35","startHours":26.575910116989682,"endHours":27.575910116989682,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:35","end":"04:35","startHours":27.575910116989682,"endHours":28.575910116989682,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:35","end":"05:35","startHours":28.575910116989682,"endHours":29.575910116989682,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:35","end":"06:35","startHours":29.575910116989682,"endHours":30.575910116989682,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:35","end":"07:35","startHours":30.575910116989682,"endHours":31.575910116989682,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.68206607139879,"eotMinutes":-5.02390686534617,"ayanamsa":26.6051}},"calendars":{"vikram_samvat":2254,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":2119,"saka_samvatsara":"Hemalambī","bengali_samvat":1604,"malayalam_era":1373,"nanakshahi_year":728,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Pūrṇimā · Vikram 2254 Sādhāraṇa · Śaka 2119 Hemalambī"},"festivals":[{"id":"paush-purnima","name":"Pauṣa Pūrṇimā (Śākambharī Devī Jayantī)","name_sanskrit":"पौष पूर्णिमा","tradition":"Pan-Hindu","associated_deity":"Devī Śākambharī","significance":"Manifestation of Devī Śākambharī (vegetation-mother).","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Pauṣa"},"precedence":3}],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","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 4, 2197 CE · Dvārakā · Vidhyamitra","description":"January 4, 2197 CE for Dvārakā: Śukla Pūrṇimā, sūryodaya 07:35, sūryāsta 18:24.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2197-01-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2197-01-04","sa":"https://sa.vidhyamitra.com/city/dwarka/2197-01-04","hi":"https://hi.vidhyamitra.com/city/dwarka/2197-01-04","x-default":"https://vidhyamitra.com/city/dwarka/2197-01-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T00:13:38.404Z","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":"2026-05-31T00:13:38.404Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T00:13:38.404Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}