{"id":"vidhyamitra:city-day:vrindavan:2185-12-03:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2185-12-03","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2185-12-03","date_display":"December 3, 2185 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":2185,"month":12,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519451.770833,"kali_year":5287,"ahargana":1930986.2708,"sun":{"sidereal_longitude":223.9003,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":349.7636,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":125.8634,"elapsed_within_tithi_degrees":5.8634},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":349.7636,"elapsed_within_degrees":3.0969},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":213.6639},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2185,"month":12,"day":3,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2519451.770833,"ahargana":1930986.2708,"kali_year":5287,"ayanamsa_lahiri":26.4502,"grahas":{"sun":{"sidereal_longitude":224.84887200000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":348.032772,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false,"latitude":-3.9982},"mars":{"sidereal_longitude":249.01357200000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":218.78257200000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":242.06247200000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"venus":{"sidereal_longitude":226.10287200000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":149.319272,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":107.0548,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":287.0548,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2185,"month":12,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519451.770833,"kali_year":5287,"ahargana":1930986.2708,"sun":{"sidereal_longitude":223.9003,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":349.7636,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":125.8634,"elapsed_within_tithi_degrees":5.8634},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":349.7636,"elapsed_within_degrees":3.0969},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":213.6639},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.998,"elongation":125.863},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.998,"opposition_distance":54.137}},"eclipse_window_40days":[]},"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:55","sunsetLocal":"17:25","solarNoonLocal":"12:10","dayLengthHours":10.503843039390166,"dayLengthDisplay":"10 Hours 30 Mins 14 Secs","nightLengthDisplay":"13 Hours 29 Mins 46 Secs","moonriseLocal":"14:08","moonsetLocal":"02:37","rahuKala":{"name":"Rāhu Kāla","start":"09:32","end":"10:51","startHours":9.540772124641492,"endHours":10.853752504565264,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:29","end":"14:48","startHours":13.479713264412805,"endHours":14.792693644336577,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:55","end":"08:14","startHours":6.914811364793952,"endHours":8.227791744717722,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:22","end":"09:43","startHours":9.36570807398499,"endHours":9.715836175297996,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:21","end":"07:38","startHours":7.3524714914352085,"endHours":7.632573972485613,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:31","startHours":11.816604783176029,"endHours":12.51686098580204,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:31","end":"06:13","startHours":5.51429895954193,"endHours":6.21455516216794,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:02","end":"06:55","startHours":6.039491111511438,"endHours":6.914811364793952,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:55","end":"14:37","startHours":13.917373391054063,"endHours":14.617629593680075,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:13","end":"17:37","startHours":17.218654404184118,"endHours":17.618654404184117,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:25","end":"17:51","startHours":17.418654404184117,"endHours":17.856314530825376,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:10","end":"18:55","startHours":17.168654404184117,"endHours":18.918654404184117,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:31","startHours":23.816604783176032,"endHours":24.51686098580204,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:55","end":"08:14","startHours":6.914811364793952,"endHours":8.227791744717722,"quality":"inauspicious"},{"name":"Śubha","start":"08:14","end":"09:32","startHours":8.227791744717722,"endHours":9.540772124641492,"quality":"auspicious"},{"name":"Roga","start":"09:32","end":"10:51","startHours":9.540772124641492,"endHours":10.853752504565264,"quality":"inauspicious"},{"name":"Udveg","start":"10:51","end":"12:10","startHours":10.853752504565264,"endHours":12.166732884489035,"quality":"inauspicious"},{"name":"Chala","start":"12:10","end":"13:29","startHours":12.166732884489035,"endHours":13.479713264412805,"quality":"neutral"},{"name":"Labha","start":"13:29","end":"14:48","startHours":13.479713264412805,"endHours":14.792693644336577,"quality":"auspicious"},{"name":"Amṛta","start":"14:48","end":"16:06","startHours":14.792693644336577,"endHours":16.105674024260345,"quality":"auspicious"},{"name":"Kāla","start":"16:06","end":"17:25","startHours":16.105674024260345,"endHours":17.418654404184117,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:25","end":"19:06","startHours":17.418654404184117,"endHours":19.105674024260345,"quality":"auspicious"},{"name":"Amṛta","start":"19:06","end":"20:48","startHours":19.105674024260345,"endHours":20.792693644336577,"quality":"auspicious"},{"name":"Kāla","start":"20:48","end":"22:29","startHours":20.792693644336577,"endHours":22.479713264412805,"quality":"inauspicious"},{"name":"Śubha","start":"22:29","end":"00:10","startHours":22.479713264412805,"endHours":24.166732884489036,"quality":"auspicious"},{"name":"Roga","start":"00:10","end":"01:51","startHours":24.166732884489036,"endHours":25.853752504565264,"quality":"inauspicious"},{"name":"Udveg","start":"01:51","end":"03:32","startHours":25.853752504565264,"endHours":27.540772124641492,"quality":"inauspicious"},{"name":"Chala","start":"03:32","end":"05:14","startHours":27.540772124641492,"endHours":29.22779174471772,"quality":"neutral"},{"name":"Labha","start":"05:14","end":"06:55","startHours":29.22779174471772,"endHours":30.91481136479395,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:55","end":"07:55","startHours":6.914811364793952,"endHours":7.914811364793952,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:55","end":"08:55","startHours":7.914811364793952,"endHours":8.914811364793952,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:55","end":"09:55","startHours":8.914811364793952,"endHours":9.914811364793952,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:55","end":"10:55","startHours":9.914811364793952,"endHours":10.914811364793952,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:55","end":"11:55","startHours":10.914811364793952,"endHours":11.914811364793952,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:55","end":"12:55","startHours":11.914811364793952,"endHours":12.914811364793952,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:55","end":"13:55","startHours":12.914811364793952,"endHours":13.914811364793952,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:55","end":"14:55","startHours":13.914811364793952,"endHours":14.914811364793952,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:55","end":"15:55","startHours":14.914811364793952,"endHours":15.914811364793952,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:55","end":"16:55","startHours":15.914811364793952,"endHours":16.91481136479395,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:55","end":"17:55","startHours":16.91481136479395,"endHours":17.91481136479395,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:55","end":"18:55","startHours":17.91481136479395,"endHours":18.91481136479395,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:55","end":"19:55","startHours":18.91481136479395,"endHours":19.91481136479395,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:55","end":"20:55","startHours":19.91481136479395,"endHours":20.91481136479395,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:55","end":"21:55","startHours":20.91481136479395,"endHours":21.91481136479395,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:55","end":"22:55","startHours":21.91481136479395,"endHours":22.91481136479395,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:55","end":"23:55","startHours":22.91481136479395,"endHours":23.91481136479395,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:55","end":"00:55","startHours":23.91481136479395,"endHours":24.91481136479395,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:55","end":"01:55","startHours":24.91481136479395,"endHours":25.91481136479395,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:55","end":"02:55","startHours":25.91481136479395,"endHours":26.91481136479395,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:55","end":"03:55","startHours":26.91481136479395,"endHours":27.91481136479395,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:55","end":"04:55","startHours":27.91481136479395,"endHours":28.91481136479395,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:55","end":"05:55","startHours":28.91481136479395,"endHours":29.91481136479395,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:55","end":"06:55","startHours":29.91481136479395,"endHours":30.91481136479395,"planetary_lord":"Mercury"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.13153820150345,"eotMinutes":9.35882693065794,"ayanamsa":26.4502}},"calendars":{"vikram_samvat":2242,"vikram_samvatsara":"Vilambī","saka_samvat":2107,"saka_samvatsara":"Pārthiva","bengali_samvat":1592,"malayalam_era":1361,"nanakshahi_year":716,"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 2242 Vilambī · Śaka 2107 Pārthiva"},"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":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"vrindavan"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 3, 2185 CE · Vṛndāvana · Vidhyamitra","description":"December 3, 2185 CE for Vṛndāvana: Śukla Ekādaśī, sūryodaya 06:55, sūryāsta 17:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2185-12-03","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2185-12-03","sa":"https://sa.vidhyamitra.com/city/vrindavan/2185-12-03","hi":"https://hi.vidhyamitra.com/city/vrindavan/2185-12-03","x-default":"https://vidhyamitra.com/city/vrindavan/2185-12-03"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T02:03:23.065Z","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":"2026-06-01T02:03:23.065Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T02:03:23.065Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}