{"id":"vidhyamitra:city-day:dwarka:2218-12-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2218-12-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2218-12-28","date_display":"December 28, 2218 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":2218,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2531528.770833,"kali_year":5320,"ahargana":1943063.2708,"sun":{"sidereal_longitude":247.9448,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":8.836,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":120.8912,"elapsed_within_tithi_degrees":0.8912},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":8.836,"elapsed_within_degrees":8.836},"yoga":{"number":20,"name":"Śiva","sum_longitude":256.7807},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2218,"month":12,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2531528.770833,"ahargana":1943063.2708,"kali_year":5320,"ayanamsa_lahiri":26.9121,"grahas":{"sun":{"sidereal_longitude":248.76894199999992,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":9.566941999999983,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false,"latitude":-0.1317},"mars":{"sidereal_longitude":159.86524199999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":257.04114200000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":182.09364200000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":204.35644200000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":191.08224199999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":187.1572,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":7.1572,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":2218,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2531528.770833,"kali_year":5320,"ahargana":1943063.2708,"sun":{"sidereal_longitude":247.9448,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":8.836,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":120.8912,"elapsed_within_tithi_degrees":0.8912},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":8.836,"elapsed_within_degrees":8.836},"yoga":{"number":20,"name":"Śiva","sum_longitude":256.7807},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.132,"elongation":120.891},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.132,"opposition_distance":59.109}},"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":"07:33","sunsetLocal":"18:19","solarNoonLocal":"12:56","dayLengthHours":10.779244713230952,"dayLengthDisplay":"10 Hours 46 Mins 45 Secs","nightLengthDisplay":"13 Hours 13 Mins 15 Secs","moonriseLocal":"14:34","moonsetLocal":"03:25","rahuKala":{"name":"Rāhu Kāla","start":"08:53","end":"10:14","startHours":8.891328306943183,"endHours":10.238733896097052,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:35","end":"12:56","startHours":11.586139485250921,"endHours":12.93354507440479,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:17","end":"15:38","startHours":14.28095066355866,"endHours":15.628356252712528,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:04","end":"10:25","startHours":10.059079817543203,"endHours":10.418387974650901,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:00","end":"08:17","startHours":7.993057914173937,"endHours":8.280504439860096,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:34","end":"13:18","startHours":12.574236917297092,"endHours":13.292853231512488,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:06","end":"06:50","startHours":6.10669008935852,"endHours":6.825306403573917,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:39","end":"07:33","startHours":6.645652325020068,"endHours":7.543922717789314,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:27","startHours":14.730085859943282,"endHours":15.44870217415868,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:07","end":"18:31","startHours":18.123167431020267,"endHours":18.523167431020266,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:19","end":"18:46","startHours":18.323167431020266,"endHours":18.77230262740489,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:04","end":"19:49","startHours":18.073167431020266,"endHours":19.823167431020266,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:34","end":"01:18","startHours":24.574236917297092,"endHours":25.29285323151249,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:33","end":"08:53","startHours":7.543922717789314,"endHours":8.891328306943183,"quality":"auspicious"},{"name":"Kāla","start":"08:53","end":"10:14","startHours":8.891328306943183,"endHours":10.238733896097052,"quality":"inauspicious"},{"name":"Śubha","start":"10:14","end":"11:35","startHours":10.238733896097052,"endHours":11.586139485250921,"quality":"auspicious"},{"name":"Roga","start":"11:35","end":"12:56","startHours":11.586139485250921,"endHours":12.93354507440479,"quality":"inauspicious"},{"name":"Udveg","start":"12:56","end":"14:17","startHours":12.93354507440479,"endHours":14.28095066355866,"quality":"inauspicious"},{"name":"Chala","start":"14:17","end":"15:38","startHours":14.28095066355866,"endHours":15.628356252712528,"quality":"neutral"},{"name":"Labha","start":"15:38","end":"16:59","startHours":15.628356252712528,"endHours":16.975761841866397,"quality":"auspicious"},{"name":"Amṛta","start":"16:59","end":"18:19","startHours":16.975761841866397,"endHours":18.323167431020266,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:19","end":"19:59","startHours":18.323167431020266,"endHours":19.975761841866397,"quality":"neutral"},{"name":"Labha","start":"19:59","end":"21:38","startHours":19.975761841866397,"endHours":21.62835625271253,"quality":"auspicious"},{"name":"Amṛta","start":"21:38","end":"23:17","startHours":21.62835625271253,"endHours":23.28095066355866,"quality":"auspicious"},{"name":"Kāla","start":"23:17","end":"00:56","startHours":23.28095066355866,"endHours":24.93354507440479,"quality":"inauspicious"},{"name":"Śubha","start":"00:56","end":"02:35","startHours":24.93354507440479,"endHours":26.58613948525092,"quality":"auspicious"},{"name":"Roga","start":"02:35","end":"04:14","startHours":26.58613948525092,"endHours":28.238733896097052,"quality":"inauspicious"},{"name":"Udveg","start":"04:14","end":"05:53","startHours":28.238733896097052,"endHours":29.891328306943183,"quality":"inauspicious"},{"name":"Chala","start":"05:53","end":"07:33","startHours":29.891328306943183,"endHours":31.543922717789314,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:33","end":"08:33","startHours":7.543922717789314,"endHours":8.543922717789314,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:33","end":"09:33","startHours":8.543922717789314,"endHours":9.543922717789314,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:33","end":"10:33","startHours":9.543922717789314,"endHours":10.543922717789314,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:33","end":"11:33","startHours":10.543922717789314,"endHours":11.543922717789314,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:33","end":"12:33","startHours":11.543922717789314,"endHours":12.543922717789314,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:33","end":"13:33","startHours":12.543922717789314,"endHours":13.543922717789314,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:33","end":"14:33","startHours":13.543922717789314,"endHours":14.543922717789314,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:33","end":"15:33","startHours":14.543922717789314,"endHours":15.543922717789314,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:33","end":"16:33","startHours":15.543922717789314,"endHours":16.543922717789314,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:33","end":"17:33","startHours":16.543922717789314,"endHours":17.543922717789314,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:33","end":"18:33","startHours":17.543922717789314,"endHours":18.543922717789314,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:33","end":"19:33","startHours":18.543922717789314,"endHours":19.543922717789314,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:33","end":"20:33","startHours":19.543922717789314,"endHours":20.543922717789314,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:33","end":"21:33","startHours":20.543922717789314,"endHours":21.543922717789314,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:33","end":"22:33","startHours":21.543922717789314,"endHours":22.543922717789314,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:33","end":"23:33","startHours":22.543922717789314,"endHours":23.543922717789314,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:33","end":"00:33","startHours":23.543922717789314,"endHours":24.543922717789314,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:33","end":"01:33","startHours":24.543922717789314,"endHours":25.543922717789314,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:33","end":"02:33","startHours":25.543922717789314,"endHours":26.543922717789314,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:33","end":"03:33","startHours":26.543922717789314,"endHours":27.543922717789314,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:33","end":"04:33","startHours":27.543922717789314,"endHours":28.543922717789314,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:33","end":"05:33","startHours":28.543922717789314,"endHours":29.543922717789314,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:33","end":"06:33","startHours":29.543922717789314,"endHours":30.543922717789314,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:33","end":"07:33","startHours":30.543922717789314,"endHours":31.543922717789314,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"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":-23.314564022715317,"eotMinutes":-1.8871044642874448,"ayanamsa":26.9121}},"calendars":{"vikram_samvat":2275,"vikram_samvatsara":"Prajāpati","saka_samvat":2140,"saka_samvatsara":"Kālayukta","bengali_samvat":1625,"malayalam_era":1394,"nanakshahi_year":749,"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 Ekādaśī · Vikram 2275 Prajāpati · Śaka 2140 Kālayukta"},"festivals":[{"id":"putrada-ekadashi","name":"Pauṣa Putradā Ekādaśī","name_sanskrit":"पौष पुत्रदा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Ekādaśī granting putra-prāpti.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Pauṣa"},"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":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","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 December 28, 2218 CE · Dvārakā · Vidhyamitra","description":"December 28, 2218 CE for Dvārakā: Śukla Ekādaśī, sūryodaya 07:33, sūryāsta 18:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2218-12-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2218-12-28","sa":"https://sa.vidhyamitra.com/city/dwarka/2218-12-28","hi":"https://hi.vidhyamitra.com/city/dwarka/2218-12-28","x-default":"https://vidhyamitra.com/city/dwarka/2218-12-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T18:13:01.551Z","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":"2026-06-02T18:13:01.551Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T18:13:01.551Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}