{"id":"vidhyamitra:city-day:dwarka:2152-01-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2152-01-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2152-01-18","date_display":"January 18, 2152 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":2152,"month":1,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507078.770833,"kali_year":5253,"ahargana":1918613.2708,"sun":{"sidereal_longitude":270.9023,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":38.3576,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":127.4553,"elapsed_within_tithi_degrees":7.4553},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":38.3576,"elapsed_within_degrees":11.691},"yoga":{"number":24,"name":"Śukla","sum_longitude":309.2599},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2152,"month":1,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2507078.770833,"ahargana":1918613.2708,"kali_year":5253,"ayanamsa_lahiri":25.977,"grahas":{"sun":{"sidereal_longitude":271.369412,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":36.925711999999976,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false,"latitude":-0.3354},"mars":{"sidereal_longitude":265.77231200000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":279.24321199999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":293.93261200000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":244.05661199999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":84.78711199999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":42.6359,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":222.6359,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2152,"month":1,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507078.770833,"kali_year":5253,"ahargana":1918613.2708,"sun":{"sidereal_longitude":270.9023,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":38.3576,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":127.4553,"elapsed_within_tithi_degrees":7.4553},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":38.3576,"elapsed_within_degrees":11.691},"yoga":{"number":24,"name":"Śukla","sum_longitude":309.2599},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.335,"elongation":127.455},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.335,"opposition_distance":52.545}},"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":"07:36","sunsetLocal":"18:33","solarNoonLocal":"13:04","dayLengthHours":10.945287799428707,"dayLengthDisplay":"10 Hours 56 Mins 43 Secs","nightLengthDisplay":"13 Hours 03 Mins 17 Secs","moonriseLocal":"14:48","moonsetLocal":"04:05","rahuKala":{"name":"Rāhu Kāla","start":"15:49","end":"17:11","startHours":15.810902442885338,"endHours":17.179063417813925,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:20","end":"11:42","startHours":10.338258543170983,"endHours":11.706419518099572,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:04","end":"14:27","startHours":13.074580493028161,"endHours":14.442741467956749,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:09","end":"10:31","startHours":10.155837079847172,"endHours":10.520680006494796,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:03","end":"08:21","startHours":8.057990251623337,"endHours":8.349864592941437,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:43","end":"13:26","startHours":12.709737566380538,"endHours":13.439423419675785,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:09","end":"06:52","startHours":6.142564886723313,"endHours":6.87225074001856,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:41","end":"07:36","startHours":6.6898292766947485,"endHours":7.601936593313807,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:54","end":"15:38","startHours":14.898795126266279,"endHours":15.628480979561527,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:21","end":"18:45","startHours":18.347224392742515,"endHours":18.747224392742513,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:33","end":"19:00","startHours":18.547224392742514,"endHours":19.003278051052042,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:18","end":"20:03","startHours":18.297224392742514,"endHours":20.047224392742514,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:43","end":"01:26","startHours":24.70973756638054,"endHours":25.439423419675784,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:36","end":"08:58","startHours":7.601936593313807,"endHours":8.970097568242396,"quality":"inauspicious"},{"name":"Udveg","start":"08:58","end":"10:20","startHours":8.970097568242396,"endHours":10.338258543170983,"quality":"inauspicious"},{"name":"Chala","start":"10:20","end":"11:42","startHours":10.338258543170983,"endHours":11.706419518099572,"quality":"neutral"},{"name":"Labha","start":"11:42","end":"13:04","startHours":11.706419518099572,"endHours":13.074580493028161,"quality":"auspicious"},{"name":"Amṛta","start":"13:04","end":"14:27","startHours":13.074580493028161,"endHours":14.442741467956749,"quality":"auspicious"},{"name":"Kāla","start":"14:27","end":"15:49","startHours":14.442741467956749,"endHours":15.810902442885338,"quality":"inauspicious"},{"name":"Śubha","start":"15:49","end":"17:11","startHours":15.810902442885338,"endHours":17.179063417813925,"quality":"auspicious"},{"name":"Roga","start":"17:11","end":"18:33","startHours":17.179063417813925,"endHours":18.547224392742514,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:33","end":"20:11","startHours":18.547224392742514,"endHours":20.179063417813925,"quality":"inauspicious"},{"name":"Śubha","start":"20:11","end":"21:49","startHours":20.179063417813925,"endHours":21.810902442885336,"quality":"auspicious"},{"name":"Roga","start":"21:49","end":"23:27","startHours":21.810902442885336,"endHours":23.44274146795675,"quality":"inauspicious"},{"name":"Udveg","start":"23:27","end":"01:04","startHours":23.44274146795675,"endHours":25.07458049302816,"quality":"inauspicious"},{"name":"Chala","start":"01:04","end":"02:42","startHours":25.07458049302816,"endHours":26.706419518099572,"quality":"neutral"},{"name":"Labha","start":"02:42","end":"04:20","startHours":26.706419518099572,"endHours":28.338258543170983,"quality":"auspicious"},{"name":"Amṛta","start":"04:20","end":"05:58","startHours":28.338258543170983,"endHours":29.970097568242394,"quality":"auspicious"},{"name":"Kāla","start":"05:58","end":"07:36","startHours":29.970097568242394,"endHours":31.60193659331381,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:36","end":"08:36","startHours":7.601936593313807,"endHours":8.601936593313807,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:36","end":"09:36","startHours":8.601936593313807,"endHours":9.601936593313807,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:36","end":"10:36","startHours":9.601936593313807,"endHours":10.601936593313807,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:36","end":"11:36","startHours":10.601936593313807,"endHours":11.601936593313807,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:36","end":"12:36","startHours":11.601936593313807,"endHours":12.601936593313807,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:36","end":"13:36","startHours":12.601936593313807,"endHours":13.601936593313807,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:36","end":"14:36","startHours":13.601936593313807,"endHours":14.601936593313807,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:36","end":"15:36","startHours":14.601936593313807,"endHours":15.601936593313807,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:36","end":"16:36","startHours":15.601936593313807,"endHours":16.60193659331381,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:36","end":"17:36","startHours":16.60193659331381,"endHours":17.60193659331381,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:36","end":"18:36","startHours":17.60193659331381,"endHours":18.60193659331381,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:36","end":"19:36","startHours":18.60193659331381,"endHours":19.60193659331381,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:36","end":"20:36","startHours":19.60193659331381,"endHours":20.60193659331381,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:36","end":"21:36","startHours":20.60193659331381,"endHours":21.60193659331381,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:36","end":"22:36","startHours":21.60193659331381,"endHours":22.60193659331381,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:36","end":"23:36","startHours":22.60193659331381,"endHours":23.60193659331381,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:36","end":"00:36","startHours":23.60193659331381,"endHours":24.60193659331381,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:36","end":"01:36","startHours":24.60193659331381,"endHours":25.60193659331381,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:36","end":"02:36","startHours":25.60193659331381,"endHours":26.60193659331381,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:36","end":"03:36","startHours":26.60193659331381,"endHours":27.60193659331381,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:36","end":"04:36","startHours":27.60193659331381,"endHours":28.60193659331381,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:36","end":"05:36","startHours":28.60193659331381,"endHours":29.60193659331381,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:36","end":"06:36","startHours":29.60193659331381,"endHours":30.60193659331381,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:36","end":"07:36","startHours":30.60193659331381,"endHours":31.60193659331381,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-20.6883134643425,"eotMinutes":-10.349229581689698,"ayanamsa":25.977}},"calendars":{"vikram_samvat":2209,"vikram_samvatsara":"Krodhana","saka_samvat":2074,"saka_samvatsara":"Paridhāvi","bengali_samvat":1559,"malayalam_era":1328,"nanakshahi_year":683,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Ekādaśī · Vikram 2209 Krodhana · Śaka 2074 Paridhāvi"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2},{"id":"jaya-ekadashi","name":"Jayā Ekādaśī","name_sanskrit":"जया एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Removes pretatva (ghost-state); grants victory.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 18, 2152 CE · Dvārakā · Vidhyamitra","description":"January 18, 2152 CE for Dvārakā: Śukla Ekādaśī, sūryodaya 07:36, sūryāsta 18:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2152-01-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2152-01-18","sa":"https://sa.vidhyamitra.com/city/dwarka/2152-01-18","hi":"https://hi.vidhyamitra.com/city/dwarka/2152-01-18","x-default":"https://vidhyamitra.com/city/dwarka/2152-01-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T01:12:43.442Z","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":"2026-05-19T01:12:43.442Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T01:12:43.442Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}