{"id":"vidhyamitra:city-day:lucknow:2027-12-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2027-12-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2027-12-22","date_display":"December 22, 2027 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":2027,"month":12,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461761.770833,"kali_year":5129,"ahargana":1873296.2708,"sun":{"sidereal_longitude":245.2966,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":174.744,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":289.4474,"elapsed_within_tithi_degrees":1.4474},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":174.744,"elapsed_within_degrees":1.4107},"yoga":{"number":5,"name":"Śobhana","sum_longitude":60.0406},"karana":{"half_tithi_index":48,"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":2027,"month":12,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461761.770833,"ahargana":1873296.2708,"kali_year":5129,"ayanamsa_lahiri":24.2438,"grahas":{"sun":{"sidereal_longitude":245.692455,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"moon":{"sidereal_longitude":176.76295500000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false,"latitude":-4.2543},"mars":{"sidereal_longitude":265.513955,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":251.02925500000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":152.35985500000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":278.16365500000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":356.796355,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":283.7486,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":103.7486,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2027,"month":12,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461761.770833,"kali_year":5129,"ahargana":1873296.2708,"sun":{"sidereal_longitude":245.2966,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":174.744,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":289.4474,"elapsed_within_tithi_degrees":1.4474},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":174.744,"elapsed_within_degrees":1.4107},"yoga":{"number":5,"name":"Śobhana","sum_longitude":60.0406},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.254,"elongation":70.553},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.254,"opposition_distance":109.447}},"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":"06:52","sunsetLocal":"17:19","solarNoonLocal":"12:05","dayLengthHours":10.44880728356458,"dayLengthDisplay":"10 Hours 26 Mins 56 Secs","nightLengthDisplay":"13 Hours 33 Mins 04 Secs","moonriseLocal":"01:44","moonsetLocal":"13:16","rahuKala":{"name":"Rāhu Kāla","start":"12:05","end":"13:24","startHours":12.088369881674662,"endHours":13.394470792120234,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:10","end":"09:29","startHours":8.170067150337944,"endHours":9.476168060783516,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:47","end":"12:05","startHours":10.782268971229088,"endHours":12.088369881674662,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:18","end":"09:39","startHours":9.302021272724106,"endHours":9.650314848842926,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:35","startHours":7.299333210040896,"endHours":7.577968070935951,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:44","end":"12:26","startHours":11.74007630555584,"endHours":12.43666345779348,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:28","end":"06:10","startHours":5.470791935417094,"endHours":6.167379087654733,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:00","end":"06:52","startHours":5.993232299595323,"endHours":6.863966239892371,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:50","end":"14:32","startHours":13.829837762268758,"endHours":14.526424914506396,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:07","end":"17:31","startHours":17.11277352345695,"endHours":17.51277352345695,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:19","end":"17:45","startHours":17.31277352345695,"endHours":17.748140493605476,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:04","end":"18:49","startHours":17.06277352345695,"endHours":18.81277352345695,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:44","end":"00:26","startHours":23.74007630555584,"endHours":24.43666345779348,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:52","end":"08:10","startHours":6.863966239892371,"endHours":8.170067150337944,"quality":"auspicious"},{"name":"Amṛta","start":"08:10","end":"09:29","startHours":8.170067150337944,"endHours":9.476168060783516,"quality":"auspicious"},{"name":"Kāla","start":"09:29","end":"10:47","startHours":9.476168060783516,"endHours":10.782268971229088,"quality":"inauspicious"},{"name":"Śubha","start":"10:47","end":"12:05","startHours":10.782268971229088,"endHours":12.088369881674662,"quality":"auspicious"},{"name":"Roga","start":"12:05","end":"13:24","startHours":12.088369881674662,"endHours":13.394470792120234,"quality":"inauspicious"},{"name":"Udveg","start":"13:24","end":"14:42","startHours":13.394470792120234,"endHours":14.700571702565806,"quality":"inauspicious"},{"name":"Chala","start":"14:42","end":"16:00","startHours":14.700571702565806,"endHours":16.00667261301138,"quality":"neutral"},{"name":"Labha","start":"16:00","end":"17:19","startHours":16.00667261301138,"endHours":17.31277352345695,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:19","end":"19:00","startHours":17.31277352345695,"endHours":19.00667261301138,"quality":"inauspicious"},{"name":"Chala","start":"19:00","end":"20:42","startHours":19.00667261301138,"endHours":20.700571702565806,"quality":"neutral"},{"name":"Labha","start":"20:42","end":"22:24","startHours":20.700571702565806,"endHours":22.39447079212023,"quality":"auspicious"},{"name":"Amṛta","start":"22:24","end":"00:05","startHours":22.39447079212023,"endHours":24.08836988167466,"quality":"auspicious"},{"name":"Kāla","start":"00:05","end":"01:47","startHours":24.08836988167466,"endHours":25.782268971229087,"quality":"inauspicious"},{"name":"Śubha","start":"01:47","end":"03:29","startHours":25.782268971229087,"endHours":27.476168060783515,"quality":"auspicious"},{"name":"Roga","start":"03:29","end":"05:10","startHours":27.476168060783515,"endHours":29.170067150337943,"quality":"inauspicious"},{"name":"Udveg","start":"05:10","end":"06:52","startHours":29.170067150337943,"endHours":30.86396623989237,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:52","end":"07:52","startHours":6.863966239892371,"endHours":7.863966239892371,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:52","end":"08:52","startHours":7.863966239892371,"endHours":8.86396623989237,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:52","end":"09:52","startHours":8.86396623989237,"endHours":9.86396623989237,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:52","end":"10:52","startHours":9.86396623989237,"endHours":10.86396623989237,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:52","end":"11:52","startHours":10.86396623989237,"endHours":11.86396623989237,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:52","end":"12:52","startHours":11.86396623989237,"endHours":12.86396623989237,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:52","end":"13:52","startHours":12.86396623989237,"endHours":13.86396623989237,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:52","end":"14:52","startHours":13.86396623989237,"endHours":14.86396623989237,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:52","end":"15:52","startHours":14.86396623989237,"endHours":15.86396623989237,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:52","end":"16:52","startHours":15.86396623989237,"endHours":16.86396623989237,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:52","end":"17:52","startHours":16.86396623989237,"endHours":17.86396623989237,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:52","end":"18:52","startHours":17.86396623989237,"endHours":18.86396623989237,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:52","end":"19:52","startHours":18.86396623989237,"endHours":19.86396623989237,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:52","end":"20:52","startHours":19.86396623989237,"endHours":20.86396623989237,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:52","end":"21:52","startHours":20.86396623989237,"endHours":21.86396623989237,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:52","end":"22:52","startHours":21.86396623989237,"endHours":22.86396623989237,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:52","end":"23:52","startHours":22.86396623989237,"endHours":23.86396623989237,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:52","end":"00:52","startHours":23.86396623989237,"endHours":24.86396623989237,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:52","end":"01:52","startHours":24.86396623989237,"endHours":25.86396623989237,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:52","end":"02:52","startHours":25.86396623989237,"endHours":26.86396623989237,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:52","end":"03:52","startHours":26.86396623989237,"endHours":27.86396623989237,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:52","end":"04:52","startHours":27.86396623989237,"endHours":28.86396623989237,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:52","end":"05:52","startHours":28.86396623989237,"endHours":29.86396623989237,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:52","end":"06:52","startHours":29.86396623989237,"endHours":30.86396623989237,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"South-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.436484628231447,"eotMinutes":0.9130070995203906,"ayanamsa":24.2438}},"calendars":{"vikram_samvat":2084,"vikram_samvatsara":"Raudra","saka_samvat":1949,"saka_samvatsara":"Plavaṅga","bengali_samvat":1434,"malayalam_era":1203,"nanakshahi_year":558,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Daśamī · Vikram 2084 Raudra · Śaka 1949 Plavaṅga"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"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":"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 22, 2027 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"December 22, 2027 CE for Lucknow, Uttar Pradesh: Kṛṣṇa Daśamī, sūryodaya 06:52, sūryāsta 17:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2027-12-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2027-12-22","sa":"https://sa.vidhyamitra.com/city/lucknow/2027-12-22","hi":"https://hi.vidhyamitra.com/city/lucknow/2027-12-22","x-default":"https://vidhyamitra.com/city/lucknow/2027-12-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T22:12:10.017Z","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":"2026-05-14T22:12:10.017Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T22:12:10.017Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}