{"id":"vidhyamitra:city-day:lucknow:2147-12-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2147-12-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2147-12-06","date_display":"December 6, 2147 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":2147,"month":12,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505574.770833,"kali_year":5249,"ahargana":1917109.2708,"sun":{"sidereal_longitude":226.7941,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":32.4341,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":165.64,"elapsed_within_tithi_degrees":9.64},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.4341,"elapsed_within_degrees":5.7674},"yoga":{"number":20,"name":"Śiva","sum_longitude":259.2282},"karana":{"half_tithi_index":27,"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":2147,"month":12,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2505574.770833,"ahargana":1917109.2708,"kali_year":5249,"ayanamsa_lahiri":25.9194,"grahas":{"sun":{"sidereal_longitude":227.62957600000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":31.586375999999973,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false,"latitude":-4.5},"mars":{"sidereal_longitude":205.40387599999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":240.20887600000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":184.276076,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":262.806276,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":27.524576000000025,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":122.3251,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":302.3251,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2147,"month":12,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505574.770833,"kali_year":5249,"ahargana":1917109.2708,"sun":{"sidereal_longitude":226.7941,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":32.4341,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":165.64,"elapsed_within_tithi_degrees":9.64},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.4341,"elapsed_within_degrees":5.7674},"yoga":{"number":20,"name":"Śiva","sum_longitude":259.2282},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.5,"elongation":165.64},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.5,"opposition_distance":14.36}},"eclipse_window_40days":[]},"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"06:42","sunsetLocal":"17:14","solarNoonLocal":"11:58","dayLengthHours":10.529977299117538,"dayLengthDisplay":"10 Hours 31 Mins 48 Secs","nightLengthDisplay":"13 Hours 28 Mins 12 Secs","moonriseLocal":"16:10","moonsetLocal":"05:38","rahuKala":{"name":"Rāhu Kāla","start":"11:58","end":"13:17","startHours":11.967872008754139,"endHours":13.284119171143832,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:01","end":"09:20","startHours":8.019130521585062,"endHours":9.335377683974755,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:39","end":"11:58","startHours":10.651624846364447,"endHours":11.967872008754139,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:31","startHours":9.159878062322797,"endHours":9.510877305626714,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:08","end":"07:25","startHours":7.141632413325268,"endHours":7.422431807968402,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:37","end":"12:19","startHours":11.616872765450223,"endHours":12.318871252058058,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:18","end":"06:00","startHours":5.298886385979698,"endHours":6.000884872587534,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:50","end":"06:42","startHours":5.825385250935575,"endHours":6.70288335919537,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:43","end":"14:25","startHours":13.722868225273729,"endHours":14.424866711881565,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:02","end":"17:26","startHours":17.03286065831291,"endHours":17.432860658312908,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:14","end":"17:40","startHours":17.23286065831291,"endHours":17.671609712442805,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:59","end":"18:44","startHours":16.98286065831291,"endHours":18.73286065831291,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:37","end":"00:19","startHours":23.616872765450225,"endHours":24.31887125205806,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:42","end":"08:01","startHours":6.70288335919537,"endHours":8.019130521585062,"quality":"auspicious"},{"name":"Amṛta","start":"08:01","end":"09:20","startHours":8.019130521585062,"endHours":9.335377683974755,"quality":"auspicious"},{"name":"Kāla","start":"09:20","end":"10:39","startHours":9.335377683974755,"endHours":10.651624846364447,"quality":"inauspicious"},{"name":"Śubha","start":"10:39","end":"11:58","startHours":10.651624846364447,"endHours":11.967872008754139,"quality":"auspicious"},{"name":"Roga","start":"11:58","end":"13:17","startHours":11.967872008754139,"endHours":13.284119171143832,"quality":"inauspicious"},{"name":"Udveg","start":"13:17","end":"14:36","startHours":13.284119171143832,"endHours":14.600366333533524,"quality":"inauspicious"},{"name":"Chala","start":"14:36","end":"15:55","startHours":14.600366333533524,"endHours":15.916613495923217,"quality":"neutral"},{"name":"Labha","start":"15:55","end":"17:14","startHours":15.916613495923217,"endHours":17.23286065831291,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:14","end":"18:55","startHours":17.23286065831291,"endHours":18.916613495923215,"quality":"inauspicious"},{"name":"Chala","start":"18:55","end":"20:36","startHours":18.916613495923215,"endHours":20.600366333533525,"quality":"neutral"},{"name":"Labha","start":"20:36","end":"22:17","startHours":20.600366333533525,"endHours":22.284119171143832,"quality":"auspicious"},{"name":"Amṛta","start":"22:17","end":"23:58","startHours":22.284119171143832,"endHours":23.96787200875414,"quality":"auspicious"},{"name":"Kāla","start":"23:58","end":"01:39","startHours":23.96787200875414,"endHours":25.65162484636445,"quality":"inauspicious"},{"name":"Śubha","start":"01:39","end":"03:20","startHours":25.65162484636445,"endHours":27.335377683974755,"quality":"auspicious"},{"name":"Roga","start":"03:20","end":"05:01","startHours":27.335377683974755,"endHours":29.019130521585062,"quality":"inauspicious"},{"name":"Udveg","start":"05:01","end":"06:42","startHours":29.019130521585062,"endHours":30.70288335919537,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:42","end":"07:42","startHours":6.70288335919537,"endHours":7.70288335919537,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:42","end":"08:42","startHours":7.70288335919537,"endHours":8.70288335919537,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:42","end":"09:42","startHours":8.70288335919537,"endHours":9.70288335919537,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:42","end":"10:42","startHours":9.70288335919537,"endHours":10.70288335919537,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:42","end":"11:42","startHours":10.70288335919537,"endHours":11.70288335919537,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:42","end":"12:42","startHours":11.70288335919537,"endHours":12.70288335919537,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:42","end":"13:42","startHours":12.70288335919537,"endHours":13.70288335919537,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:42","end":"14:42","startHours":13.70288335919537,"endHours":14.70288335919537,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:42","end":"15:42","startHours":14.70288335919537,"endHours":15.70288335919537,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:42","end":"16:42","startHours":15.70288335919537,"endHours":16.70288335919537,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:42","end":"17:42","startHours":16.70288335919537,"endHours":17.70288335919537,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:42","end":"18:42","startHours":17.70288335919537,"endHours":18.70288335919537,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:42","end":"19:42","startHours":18.70288335919537,"endHours":19.70288335919537,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:42","end":"20:42","startHours":19.70288335919537,"endHours":20.70288335919537,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:42","end":"21:42","startHours":20.70288335919537,"endHours":21.70288335919537,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:42","end":"22:42","startHours":21.70288335919537,"endHours":22.70288335919537,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:42","end":"23:42","startHours":22.70288335919537,"endHours":23.70288335919537,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:42","end":"00:42","startHours":23.70288335919537,"endHours":24.70288335919537,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:42","end":"01:42","startHours":24.70288335919537,"endHours":25.70288335919537,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:42","end":"02:42","startHours":25.70288335919537,"endHours":26.70288335919537,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:42","end":"03:42","startHours":26.70288335919537,"endHours":27.70288335919537,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:42","end":"04:42","startHours":27.70288335919537,"endHours":28.70288335919537,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:42","end":"05:42","startHours":28.70288335919537,"endHours":29.70288335919537,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:42","end":"06:42","startHours":29.70288335919537,"endHours":30.70288335919537,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Lumba","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":-22.423537422584246,"eotMinutes":8.142879474751563,"ayanamsa":25.9194}},"calendars":{"vikram_samvat":2204,"vikram_samvatsara":"Raudra","saka_samvat":2069,"saka_samvatsara":"Plavaṅga","bengali_samvat":1554,"malayalam_era":1323,"nanakshahi_year":678,"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 Caturdaśī · Vikram 2204 Raudra · Śaka 2069 Plavaṅga"},"festivals":[],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"lucknow"},"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, 2147 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"December 6, 2147 CE for Lucknow, Uttar Pradesh: Śukla Caturdaśī, sūryodaya 06:42, sūryāsta 17:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2147-12-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2147-12-06","sa":"https://sa.vidhyamitra.com/city/lucknow/2147-12-06","hi":"https://hi.vidhyamitra.com/city/lucknow/2147-12-06","x-default":"https://vidhyamitra.com/city/lucknow/2147-12-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T21:10:59.584Z","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":"2026-06-01T21:10:59.584Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T21:10:59.584Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}