{"id":"vidhyamitra:city-day:dwarka:2026-12-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2026-12-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2026-12-16","date_display":"December 16, 2026 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":2026,"month":12,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461390.770833,"kali_year":5128,"ahargana":1872925.2708,"sun":{"sidereal_longitude":239.4023,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":319.8696,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":80.4674,"elapsed_within_tithi_degrees":8.4674},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":319.8696,"elapsed_within_degrees":13.203},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.2719},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"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":2026,"month":12,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461390.770833,"ahargana":1872925.2708,"kali_year":5128,"ayanamsa_lahiri":24.2296,"grahas":{"sun":{"sidereal_longitude":239.84682999999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":316.13942999999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":1.2741},"mars":{"sidereal_longitude":132.15503,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":230.17832999999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":122.55813,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":194.06782999999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":343.78053,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":303.406,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":123.406,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":2026,"month":12,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461390.770833,"kali_year":5128,"ahargana":1872925.2708,"sun":{"sidereal_longitude":239.4023,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":319.8696,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":80.4674,"elapsed_within_tithi_degrees":8.4674},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":319.8696,"elapsed_within_degrees":13.203},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.2719},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.274,"elongation":80.467},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.274,"opposition_distance":99.533}},"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":"07:27","sunsetLocal":"18:14","solarNoonLocal":"12:50","dayLengthHours":10.779929379934641,"dayLengthDisplay":"10 Hours 46 Mins 48 Secs","nightLengthDisplay":"13 Hours 13 Mins 12 Secs","moonriseLocal":"12:06","moonsetLocal":"23:45","rahuKala":{"name":"Rāhu Kāla","start":"12:50","end":"14:11","startHours":12.840144719547126,"endHours":14.187635892038958,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:48","end":"10:09","startHours":8.797671202071637,"endHours":10.145162374563467,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:30","end":"12:50","startHours":11.492653547055298,"endHours":12.840144719547126,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:58","end":"10:19","startHours":9.96549688489789,"endHours":10.324827864229045,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:54","end":"08:11","startHours":7.89934375374375,"endHours":8.186808537208673,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:29","end":"13:12","startHours":12.480813740215972,"endHours":13.199475698878281,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:01","end":"06:44","startHours":6.012856112255188,"endHours":6.731518070917497,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:33","end":"07:27","startHours":6.55185258125192,"endHours":7.450180029579807,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:21","startHours":14.6367996162029,"endHours":15.35546157486521,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:02","end":"18:26","startHours":18.03010940951445,"endHours":18.430109409514447,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:14","end":"18:41","startHours":18.230109409514448,"endHours":18.67927313367839,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:59","end":"19:44","startHours":17.980109409514448,"endHours":19.730109409514448,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:29","end":"01:12","startHours":24.48081374021597,"endHours":25.19947569887828,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:27","end":"08:48","startHours":7.450180029579807,"endHours":8.797671202071637,"quality":"auspicious"},{"name":"Amṛta","start":"08:48","end":"10:09","startHours":8.797671202071637,"endHours":10.145162374563467,"quality":"auspicious"},{"name":"Kāla","start":"10:09","end":"11:30","startHours":10.145162374563467,"endHours":11.492653547055298,"quality":"inauspicious"},{"name":"Śubha","start":"11:30","end":"12:50","startHours":11.492653547055298,"endHours":12.840144719547126,"quality":"auspicious"},{"name":"Roga","start":"12:50","end":"14:11","startHours":12.840144719547126,"endHours":14.187635892038958,"quality":"inauspicious"},{"name":"Udveg","start":"14:11","end":"15:32","startHours":14.187635892038958,"endHours":15.535127064530787,"quality":"inauspicious"},{"name":"Chala","start":"15:32","end":"16:53","startHours":15.535127064530787,"endHours":16.88261823702262,"quality":"neutral"},{"name":"Labha","start":"16:53","end":"18:14","startHours":16.88261823702262,"endHours":18.230109409514448,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:14","end":"19:53","startHours":18.230109409514448,"endHours":19.88261823702262,"quality":"inauspicious"},{"name":"Chala","start":"19:53","end":"21:32","startHours":19.88261823702262,"endHours":21.535127064530787,"quality":"neutral"},{"name":"Labha","start":"21:32","end":"23:11","startHours":21.535127064530787,"endHours":23.18763589203896,"quality":"auspicious"},{"name":"Amṛta","start":"23:11","end":"00:50","startHours":23.18763589203896,"endHours":24.840144719547126,"quality":"auspicious"},{"name":"Kāla","start":"00:50","end":"02:30","startHours":24.840144719547126,"endHours":26.492653547055298,"quality":"inauspicious"},{"name":"Śubha","start":"02:30","end":"04:09","startHours":26.492653547055298,"endHours":28.14516237456347,"quality":"auspicious"},{"name":"Roga","start":"04:09","end":"05:48","startHours":28.14516237456347,"endHours":29.797671202071637,"quality":"inauspicious"},{"name":"Udveg","start":"05:48","end":"07:27","startHours":29.797671202071637,"endHours":31.450180029579805,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:27","end":"08:27","startHours":7.450180029579807,"endHours":8.450180029579807,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:27","end":"09:27","startHours":8.450180029579807,"endHours":9.450180029579807,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:27","end":"10:27","startHours":9.450180029579807,"endHours":10.450180029579807,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:27","end":"11:27","startHours":10.450180029579807,"endHours":11.450180029579807,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:27","end":"12:27","startHours":11.450180029579807,"endHours":12.450180029579807,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:27","end":"13:27","startHours":12.450180029579807,"endHours":13.450180029579807,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:27","end":"14:27","startHours":13.450180029579807,"endHours":14.450180029579807,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:27","end":"15:27","startHours":14.450180029579807,"endHours":15.450180029579807,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:27","end":"16:27","startHours":15.450180029579807,"endHours":16.450180029579805,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:27","end":"17:27","startHours":16.450180029579805,"endHours":17.450180029579805,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:27","end":"18:27","startHours":17.450180029579805,"endHours":18.450180029579805,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:27","end":"19:27","startHours":18.450180029579805,"endHours":19.450180029579805,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:27","end":"20:27","startHours":19.450180029579805,"endHours":20.450180029579805,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:27","end":"21:27","startHours":20.450180029579805,"endHours":21.450180029579805,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:27","end":"22:27","startHours":21.450180029579805,"endHours":22.450180029579805,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:27","end":"23:27","startHours":22.450180029579805,"endHours":23.450180029579805,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:27","end":"00:27","startHours":23.450180029579805,"endHours":24.450180029579805,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:27","end":"01:27","startHours":24.450180029579805,"endHours":25.450180029579805,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:27","end":"02:27","startHours":25.450180029579805,"endHours":26.450180029579805,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:27","end":"03:27","startHours":26.450180029579805,"endHours":27.450180029579805,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:27","end":"04:27","startHours":27.450180029579805,"endHours":28.450180029579805,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:27","end":"05:27","startHours":28.450180029579805,"endHours":29.450180029579805,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:27","end":"06:27","startHours":29.450180029579805,"endHours":30.450180029579805,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:27","end":"07:27","startHours":30.450180029579805,"endHours":31.450180029579805,"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.30394549179428,"eotMinutes":3.716916827172506,"ayanamsa":24.2296}},"calendars":{"vikram_samvat":2083,"vikram_samvatsara":"Siddhārthī","saka_samvat":1948,"saka_samvatsara":"Parābhava","bengali_samvat":1433,"malayalam_era":1202,"nanakshahi_year":557,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Saptamī · Vikram 2083 Siddhārthī · Śaka 1948 Parābhava"},"festivals":[{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5}],"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":[]},"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 16, 2026 CE · Dvārakā · Vidhyamitra","description":"December 16, 2026 CE for Dvārakā: Śukla Saptamī, sūryodaya 07:27, sūryāsta 18:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2026-12-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2026-12-16","sa":"https://sa.vidhyamitra.com/city/dwarka/2026-12-16","hi":"https://hi.vidhyamitra.com/city/dwarka/2026-12-16","x-default":"https://vidhyamitra.com/city/dwarka/2026-12-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T01:55:57.959Z","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":"2026-05-15T01:55:57.959Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T01:55:57.959Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}