{"id":"vidhyamitra:city-day:dwarka:2091-12-14:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2091-12-14","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2091-12-14","date_display":"December 14, 2091 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":2091,"month":12,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2485129.770833,"kali_year":5193,"ahargana":1896664.2708,"sun":{"sidereal_longitude":236.5106,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":281.829,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":45.3184,"elapsed_within_tithi_degrees":9.3184},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":281.829,"elapsed_within_degrees":1.829},"yoga":{"number":12,"name":"Dhruva","sum_longitude":158.3396},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2091,"month":12,"day":14,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2485129.770833,"ahargana":1896664.2708,"kali_year":5193,"ayanamsa_lahiri":25.1375,"grahas":{"sun":{"sidereal_longitude":237.13352499999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":283.4552249999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false,"latitude":1.8123},"mars":{"sidereal_longitude":265.088125,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":217.646525,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":268.772425,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":271.30352500000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":71.288025,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":125.5995,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":305.5995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"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":2091,"month":12,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2485129.770833,"kali_year":5193,"ahargana":1896664.2708,"sun":{"sidereal_longitude":236.5106,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":281.829,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":45.3184,"elapsed_within_tithi_degrees":9.3184},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":281.829,"elapsed_within_degrees":1.829},"yoga":{"number":12,"name":"Dhruva","sum_longitude":158.3396},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.812,"elongation":45.318},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.812,"opposition_distance":134.682}},"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":"07:26","sunsetLocal":"18:13","solarNoonLocal":"12:49","dayLengthHours":10.785914174640075,"dayLengthDisplay":"10 Hours 47 Mins 09 Secs","nightLengthDisplay":"13 Hours 12 Mins 51 Secs","moonriseLocal":"10:23","moonsetLocal":"21:27","rahuKala":{"name":"Rāhu Kāla","start":"11:29","end":"12:49","startHours":11.476587565269467,"endHours":12.824826837099476,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:31","end":"16:52","startHours":15.521305380759495,"endHours":16.869544652589504,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:47","end":"10:08","startHours":8.780109021609448,"endHours":10.128348293439458,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:57","end":"10:18","startHours":9.948583057195457,"endHours":10.30811352968346,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:53","end":"08:10","startHours":7.881282840389442,"endHours":8.168907218379845,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:28","end":"13:11","startHours":12.465296364611476,"endHours":13.18435730958748,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:00","end":"06:43","startHours":5.99374785982743,"endHours":6.7128088048034344,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:32","end":"07:26","startHours":6.5330435685594335,"endHours":7.431869749779439,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:20","startHours":14.62247919953949,"endHours":15.341540144515495,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:01","end":"18:25","startHours":18.017783924419515,"endHours":18.417783924419513,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:13","end":"18:40","startHours":18.217783924419514,"endHours":18.66719701502952,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:58","end":"19:43","startHours":17.967783924419514,"endHours":19.717783924419514,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:28","end":"01:11","startHours":24.465296364611476,"endHours":25.184357309587483,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:26","end":"08:47","startHours":7.431869749779439,"endHours":8.780109021609448,"quality":"neutral"},{"name":"Labha","start":"08:47","end":"10:08","startHours":8.780109021609448,"endHours":10.128348293439458,"quality":"auspicious"},{"name":"Amṛta","start":"10:08","end":"11:29","startHours":10.128348293439458,"endHours":11.476587565269467,"quality":"auspicious"},{"name":"Kāla","start":"11:29","end":"12:49","startHours":11.476587565269467,"endHours":12.824826837099476,"quality":"inauspicious"},{"name":"Śubha","start":"12:49","end":"14:10","startHours":12.824826837099476,"endHours":14.173066108929486,"quality":"auspicious"},{"name":"Roga","start":"14:10","end":"15:31","startHours":14.173066108929486,"endHours":15.521305380759495,"quality":"inauspicious"},{"name":"Udveg","start":"15:31","end":"16:52","startHours":15.521305380759495,"endHours":16.869544652589504,"quality":"inauspicious"},{"name":"Chala","start":"16:52","end":"18:13","startHours":16.869544652589504,"endHours":18.217783924419514,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:13","end":"19:52","startHours":18.217783924419514,"endHours":19.869544652589504,"quality":"inauspicious"},{"name":"Udveg","start":"19:52","end":"21:31","startHours":19.869544652589504,"endHours":21.521305380759497,"quality":"inauspicious"},{"name":"Chala","start":"21:31","end":"23:10","startHours":21.521305380759497,"endHours":23.173066108929486,"quality":"neutral"},{"name":"Labha","start":"23:10","end":"00:49","startHours":23.173066108929486,"endHours":24.824826837099476,"quality":"auspicious"},{"name":"Amṛta","start":"00:49","end":"02:29","startHours":24.824826837099476,"endHours":26.47658756526947,"quality":"auspicious"},{"name":"Kāla","start":"02:29","end":"04:08","startHours":26.47658756526947,"endHours":28.12834829343946,"quality":"inauspicious"},{"name":"Śubha","start":"04:08","end":"05:47","startHours":28.12834829343946,"endHours":29.780109021609448,"quality":"auspicious"},{"name":"Roga","start":"05:47","end":"07:26","startHours":29.780109021609448,"endHours":31.431869749779437,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:26","end":"08:26","startHours":7.431869749779439,"endHours":8.43186974977944,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:26","end":"09:26","startHours":8.43186974977944,"endHours":9.43186974977944,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:26","end":"10:26","startHours":9.43186974977944,"endHours":10.43186974977944,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:26","end":"11:26","startHours":10.43186974977944,"endHours":11.43186974977944,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:26","end":"12:26","startHours":11.43186974977944,"endHours":12.43186974977944,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:26","end":"13:26","startHours":12.43186974977944,"endHours":13.43186974977944,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:26","end":"14:26","startHours":13.43186974977944,"endHours":14.43186974977944,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:26","end":"15:26","startHours":14.43186974977944,"endHours":15.43186974977944,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:26","end":"16:26","startHours":15.43186974977944,"endHours":16.431869749779437,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:26","end":"17:26","startHours":16.431869749779437,"endHours":17.431869749779437,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:26","end":"18:26","startHours":17.431869749779437,"endHours":18.431869749779437,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:26","end":"19:26","startHours":18.431869749779437,"endHours":19.431869749779437,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:26","end":"20:26","startHours":19.431869749779437,"endHours":20.431869749779437,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:26","end":"21:26","startHours":20.431869749779437,"endHours":21.431869749779437,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:26","end":"22:26","startHours":21.431869749779437,"endHours":22.431869749779437,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:26","end":"23:26","startHours":22.431869749779437,"endHours":23.431869749779437,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:26","end":"00:26","startHours":23.431869749779437,"endHours":24.431869749779437,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:26","end":"01:26","startHours":24.431869749779437,"endHours":25.431869749779437,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:26","end":"02:26","startHours":25.431869749779437,"endHours":26.431869749779437,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:26","end":"03:26","startHours":26.431869749779437,"endHours":27.431869749779437,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:26","end":"04:26","startHours":27.431869749779437,"endHours":28.431869749779437,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:26","end":"05:26","startHours":28.431869749779437,"endHours":29.431869749779437,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:26","end":"06:26","startHours":29.431869749779437,"endHours":30.431869749779437,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:26","end":"07:26","startHours":30.431869749779437,"endHours":31.431869749779437,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.211051330920398,"eotMinutes":4.63598977403141,"ayanamsa":25.1375}},"calendars":{"vikram_samvat":2148,"vikram_samvatsara":"Raktākṣī","saka_samvat":2013,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1498,"malayalam_era":1267,"nanakshahi_year":622,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Caturthī · Vikram 2148 Raktākṣī · Śaka 2013 Virodhakṛt"},"festivals":[{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 14, 2091 CE · Dvārakā · Vidhyamitra","description":"December 14, 2091 CE for Dvārakā: Śukla Caturthī, sūryodaya 07:26, sūryāsta 18:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2091-12-14","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2091-12-14","sa":"https://sa.vidhyamitra.com/city/dwarka/2091-12-14","hi":"https://hi.vidhyamitra.com/city/dwarka/2091-12-14","x-default":"https://vidhyamitra.com/city/dwarka/2091-12-14"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T13:25:38.815Z","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":"2026-06-01T13:25:38.815Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T13:25:38.815Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}