{"id":"vidhyamitra:city-day:jamnagar:2144-12-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2144-12-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2144-12-06","date_display":"December 6, 2144 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":2144,"month":12,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504479.770833,"kali_year":5246,"ahargana":1916014.2708,"sun":{"sidereal_longitude":227.5877,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":358.6214,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":131.0337,"elapsed_within_tithi_degrees":11.0337},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":358.6214,"elapsed_within_degrees":11.9547},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":226.2091},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2144,"month":12,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2504479.770833,"ahargana":1916014.2708,"kali_year":5246,"ayanamsa_lahiri":25.8776,"grahas":{"sun":{"sidereal_longitude":228.41001299999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":1.174712999999997,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false,"latitude":0.1351},"mars":{"sidereal_longitude":312.33211300000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":208.14221299999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":101.282713,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":true},"venus":{"sidereal_longitude":273.628413,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":345.279913,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":180.3434,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":0.3434,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"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":2144,"month":12,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504479.770833,"kali_year":5246,"ahargana":1916014.2708,"sun":{"sidereal_longitude":227.5877,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":358.6214,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":131.0337,"elapsed_within_tithi_degrees":11.0337},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":358.6214,"elapsed_within_degrees":11.9547},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":226.2091},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.135,"elongation":131.034},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.135,"opposition_distance":48.966}},"eclipse_window_40days":[]},"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"07:17","sunsetLocal":"18:06","solarNoonLocal":"12:42","dayLengthHours":10.815790261403572,"dayLengthDisplay":"10 Hours 48 Mins 57 Secs","nightLengthDisplay":"13 Hours 11 Mins 03 Secs","moonriseLocal":"15:13","moonsetLocal":"03:53","rahuKala":{"name":"Rāhu Kāla","start":"16:45","end":"18:06","startHours":16.74969335678048,"endHours":18.101667139455927,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:42","end":"14:03","startHours":12.693772008754141,"endHours":14.045745791429587,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:24","end":"16:45","startHours":15.397719574105034,"endHours":16.74969335678048,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:49","end":"10:10","startHours":9.809561272379854,"endHours":10.17008761442664,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:44","end":"08:01","startHours":7.7365348056108365,"endHours":8.024955879248266,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:03","startHours":12.333245666707356,"endHours":13.054298350800927,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:51","end":"06:34","startHours":5.843771509865212,"endHours":6.564824193958783,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:23","end":"07:17","startHours":6.38456102293539,"endHours":7.285876878052354,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:30","end":"15:13","startHours":14.49640371898807,"endHours":15.217456403081641,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:54","end":"18:18","startHours":17.901667139455927,"endHours":18.301667139455926,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:06","end":"18:33","startHours":18.101667139455927,"endHours":18.552325067014408,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:51","end":"19:36","startHours":17.851667139455927,"endHours":19.601667139455927,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:03","startHours":24.333245666707356,"endHours":25.054298350800927,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:17","end":"08:38","startHours":7.285876878052354,"endHours":8.637850660727802,"quality":"inauspicious"},{"name":"Chala","start":"08:38","end":"09:59","startHours":8.637850660727802,"endHours":9.989824443403247,"quality":"neutral"},{"name":"Labha","start":"09:59","end":"11:21","startHours":9.989824443403247,"endHours":11.341798226078694,"quality":"auspicious"},{"name":"Amṛta","start":"11:21","end":"12:42","startHours":11.341798226078694,"endHours":12.693772008754141,"quality":"auspicious"},{"name":"Kāla","start":"12:42","end":"14:03","startHours":12.693772008754141,"endHours":14.045745791429587,"quality":"inauspicious"},{"name":"Śubha","start":"14:03","end":"15:24","startHours":14.045745791429587,"endHours":15.397719574105034,"quality":"auspicious"},{"name":"Roga","start":"15:24","end":"16:45","startHours":15.397719574105034,"endHours":16.74969335678048,"quality":"inauspicious"},{"name":"Udveg","start":"16:45","end":"18:06","startHours":16.74969335678048,"endHours":18.101667139455927,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:06","end":"19:45","startHours":18.101667139455927,"endHours":19.74969335678048,"quality":"auspicious"},{"name":"Roga","start":"19:45","end":"21:24","startHours":19.74969335678048,"endHours":21.397719574105032,"quality":"inauspicious"},{"name":"Udveg","start":"21:24","end":"23:03","startHours":21.397719574105032,"endHours":23.04574579142959,"quality":"inauspicious"},{"name":"Chala","start":"23:03","end":"00:42","startHours":23.04574579142959,"endHours":24.69377200875414,"quality":"neutral"},{"name":"Labha","start":"00:42","end":"02:21","startHours":24.69377200875414,"endHours":26.341798226078694,"quality":"auspicious"},{"name":"Amṛta","start":"02:21","end":"03:59","startHours":26.341798226078694,"endHours":27.989824443403247,"quality":"auspicious"},{"name":"Kāla","start":"03:59","end":"05:38","startHours":27.989824443403247,"endHours":29.6378506607278,"quality":"inauspicious"},{"name":"Śubha","start":"05:38","end":"07:17","startHours":29.6378506607278,"endHours":31.285876878052356,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:17","end":"08:17","startHours":7.285876878052354,"endHours":8.285876878052354,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:17","end":"09:17","startHours":8.285876878052354,"endHours":9.285876878052354,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:17","end":"10:17","startHours":9.285876878052354,"endHours":10.285876878052354,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:17","end":"11:17","startHours":10.285876878052354,"endHours":11.285876878052354,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:17","end":"12:17","startHours":11.285876878052354,"endHours":12.285876878052354,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:17","end":"13:17","startHours":12.285876878052354,"endHours":13.285876878052354,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:17","end":"14:17","startHours":13.285876878052354,"endHours":14.285876878052354,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:17","end":"15:17","startHours":14.285876878052354,"endHours":15.285876878052354,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:17","end":"16:17","startHours":15.285876878052354,"endHours":16.285876878052356,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:17","end":"17:17","startHours":16.285876878052356,"endHours":17.285876878052356,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:17","end":"18:17","startHours":17.285876878052356,"endHours":18.285876878052356,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:17","end":"19:17","startHours":18.285876878052356,"endHours":19.285876878052356,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:17","end":"20:17","startHours":19.285876878052356,"endHours":20.285876878052356,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:17","end":"21:17","startHours":20.285876878052356,"endHours":21.285876878052356,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:17","end":"22:17","startHours":21.285876878052356,"endHours":22.285876878052356,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:17","end":"23:17","startHours":22.285876878052356,"endHours":23.285876878052356,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:17","end":"00:17","startHours":23.285876878052356,"endHours":24.285876878052356,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:17","end":"01:17","startHours":24.285876878052356,"endHours":25.285876878052356,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:17","end":"02:17","startHours":25.285876878052356,"endHours":26.285876878052356,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:17","end":"03:17","startHours":26.285876878052356,"endHours":27.285876878052356,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:17","end":"04:17","startHours":27.285876878052356,"endHours":28.285876878052356,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:17","end":"05:17","startHours":28.285876878052356,"endHours":29.285876878052356,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:17","end":"06:17","startHours":29.285876878052356,"endHours":30.285876878052356,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:17","end":"07:17","startHours":30.285876878052356,"endHours":31.285876878052356,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","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":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Sushira","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":-22.511600557396907,"eotMinutes":8.142879474751563,"ayanamsa":25.8776}},"calendars":{"vikram_samvat":2201,"vikram_samvatsara":"Piṅgala","saka_samvat":2066,"saka_samvatsara":"Krodhi","bengali_samvat":1551,"malayalam_era":1320,"nanakshahi_year":675,"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 Ekādaśī · Vikram 2201 Piṅgala · Śaka 2066 Krodhi"},"festivals":[{"id":"gita-jayanti","name":"Gītā Jayantī (= Mokṣadā Ekādaśī)","name_sanskrit":"गीता जयन्ती","tradition":"Vaishnava","associated_deity":"Krishna (Bhagavad-Gītā speaker)","significance":"Day Bhagavad Gītā was delivered at Kurukṣetra (Mahābhārata Day 1).","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Mārgaśīrṣa"},"precedence":1,"related_chart":"krishna","historical_anchor":{"event":"Bhagavad Gītā delivered at Kurukṣetra (Mahābhārata Day 1)","date_julian":"-3137-10-04","location":"Kurukṣetra"},"sources":["Bhagavad Gītā (Mahābhārata, Bhīṣma Parva)"]},{"id":"vaikuntha-ekadashi","name":"Vaikuṇṭha Ekādaśī","name_sanskrit":"वैकुण्ठ एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Most sacred Ekādaśī of the year; 'Vaikuṇṭha-dvāram udghaṭitam'.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Mārgaśīrṣa"},"precedence":2},{"id":"mokshada-ekadashi","name":"Mokṣadā Ekādaśī (Gītā Jayantī)","name_sanskrit":"मोक्षदा एकादशी / गीता जयन्ती","tradition":"Vaishnava","associated_deity":"Krishna (Bhagavad Gītā delivery)","significance":"Day Bhagavad Gītā was delivered at Kurukṣetra.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Mārgaśīrṣa"},"precedence":3},{"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":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"jamnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 6, 2144 CE · Jamnagar, Gujarat · Vidhyamitra","description":"December 6, 2144 CE for Jamnagar, Gujarat: Śukla Ekādaśī, sūryodaya 07:17, sūryāsta 18:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2144-12-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2144-12-06","sa":"https://sa.vidhyamitra.com/city/jamnagar/2144-12-06","hi":"https://hi.vidhyamitra.com/city/jamnagar/2144-12-06","x-default":"https://vidhyamitra.com/city/jamnagar/2144-12-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T05:30:43.691Z","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":"2026-06-01T05:30:43.691Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T05:30:43.691Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}