{"id":"vidhyamitra:city-day:mathura:1952-12-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/1952-12-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1952-12-01","date_display":"December 1, 1952 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":1952,"month":12,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2434347.770833,"kali_year":5054,"ahargana":1845882.2708,"sun":{"sidereal_longitude":225.2179,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":40.9258,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":175.7079,"elapsed_within_tithi_degrees":7.7079},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":40.9258,"elapsed_within_degrees":0.9258},"yoga":{"number":20,"name":"Śiva","sum_longitude":266.1438},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1952,"month":12,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2434347.770833,"ahargana":1845882.2708,"kali_year":5054,"ayanamsa_lahiri":23.1953,"grahas":{"sun":{"sidereal_longitude":225.60207100000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":39.635970999999984,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false,"latitude":4.3534},"mars":{"sidereal_longitude":284.484871,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":224.87127099999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":20.217270999999982,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":265.8409710000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":180.819971,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":296.2743,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":116.2743,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":1952,"month":12,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2434347.770833,"kali_year":5054,"ahargana":1845882.2708,"sun":{"sidereal_longitude":225.2179,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":40.9258,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":175.7079,"elapsed_within_tithi_degrees":7.7079},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":40.9258,"elapsed_within_degrees":0.9258},"yoga":{"number":20,"name":"Śiva","sum_longitude":266.1438},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.353,"elongation":175.708},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.353,"opposition_distance":4.292}},"eclipse_window_40days":[]},"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:53","sunsetLocal":"17:25","solarNoonLocal":"12:09","dayLengthHours":10.53858341742714,"dayLengthDisplay":"10 Hours 32 Mins 19 Secs","nightLengthDisplay":"13 Hours 27 Mins 41 Secs","moonriseLocal":"16:57","moonsetLocal":"06:34","rahuKala":{"name":"Rāhu Kāla","start":"08:12","end":"09:31","startHours":8.20093370845815,"endHours":9.518256635636543,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:50","end":"12:09","startHours":10.835579562814935,"endHours":12.152902489993327,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:28","end":"14:47","startHours":13.47022541717172,"endHours":14.787548344350114,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:42","startHours":9.342613578679423,"endHours":9.69389969259366,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:19","end":"07:36","startHours":7.322718423672555,"endHours":7.603747314803945,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:30","startHours":11.801616376079089,"endHours":12.504188603907565,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:29","end":"06:11","startHours":5.478466325622805,"endHours":6.181038553451281,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:00","end":"06:53","startHours":6.005395496494162,"endHours":6.883610781279757,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:55","end":"14:37","startHours":13.909333059564517,"endHours":14.611905287392993,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:13","end":"17:37","startHours":17.222194198706898,"endHours":17.622194198706897,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:25","end":"17:52","startHours":17.422194198706897,"endHours":17.861301841099696,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:10","end":"18:55","startHours":17.172194198706897,"endHours":18.922194198706897,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:30","startHours":23.80161637607909,"endHours":24.504188603907565,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:53","end":"08:12","startHours":6.883610781279757,"endHours":8.20093370845815,"quality":"auspicious"},{"name":"Kāla","start":"08:12","end":"09:31","startHours":8.20093370845815,"endHours":9.518256635636543,"quality":"inauspicious"},{"name":"Śubha","start":"09:31","end":"10:50","startHours":9.518256635636543,"endHours":10.835579562814935,"quality":"auspicious"},{"name":"Roga","start":"10:50","end":"12:09","startHours":10.835579562814935,"endHours":12.152902489993327,"quality":"inauspicious"},{"name":"Udveg","start":"12:09","end":"13:28","startHours":12.152902489993327,"endHours":13.47022541717172,"quality":"inauspicious"},{"name":"Chala","start":"13:28","end":"14:47","startHours":13.47022541717172,"endHours":14.787548344350114,"quality":"neutral"},{"name":"Labha","start":"14:47","end":"16:06","startHours":14.787548344350114,"endHours":16.104871271528506,"quality":"auspicious"},{"name":"Amṛta","start":"16:06","end":"17:25","startHours":16.104871271528506,"endHours":17.422194198706897,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:25","end":"19:06","startHours":17.422194198706897,"endHours":19.104871271528506,"quality":"neutral"},{"name":"Labha","start":"19:06","end":"20:47","startHours":19.104871271528506,"endHours":20.787548344350114,"quality":"auspicious"},{"name":"Amṛta","start":"20:47","end":"22:28","startHours":20.787548344350114,"endHours":22.47022541717172,"quality":"auspicious"},{"name":"Kāla","start":"22:28","end":"00:09","startHours":22.47022541717172,"endHours":24.152902489993327,"quality":"inauspicious"},{"name":"Śubha","start":"00:09","end":"01:50","startHours":24.152902489993327,"endHours":25.835579562814935,"quality":"auspicious"},{"name":"Roga","start":"01:50","end":"03:31","startHours":25.835579562814935,"endHours":27.51825663563654,"quality":"inauspicious"},{"name":"Udveg","start":"03:31","end":"05:12","startHours":27.51825663563654,"endHours":29.200933708458148,"quality":"inauspicious"},{"name":"Chala","start":"05:12","end":"06:53","startHours":29.200933708458148,"endHours":30.883610781279756,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:53","end":"07:53","startHours":6.883610781279757,"endHours":7.883610781279757,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:53","end":"08:53","startHours":7.883610781279757,"endHours":8.883610781279756,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:53","end":"09:53","startHours":8.883610781279756,"endHours":9.883610781279756,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:53","end":"10:53","startHours":9.883610781279756,"endHours":10.883610781279756,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:53","end":"11:53","startHours":10.883610781279756,"endHours":11.883610781279756,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:53","end":"12:53","startHours":11.883610781279756,"endHours":12.883610781279756,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:53","end":"13:53","startHours":12.883610781279756,"endHours":13.883610781279756,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:53","end":"14:53","startHours":13.883610781279756,"endHours":14.883610781279756,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:53","end":"15:53","startHours":14.883610781279756,"endHours":15.883610781279756,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:53","end":"16:53","startHours":15.883610781279756,"endHours":16.883610781279756,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:53","end":"17:53","startHours":16.883610781279756,"endHours":17.883610781279756,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:53","end":"18:53","startHours":17.883610781279756,"endHours":18.883610781279756,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:53","end":"19:53","startHours":18.883610781279756,"endHours":19.883610781279756,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:53","end":"20:53","startHours":19.883610781279756,"endHours":20.883610781279756,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:53","end":"21:53","startHours":20.883610781279756,"endHours":21.883610781279756,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:53","end":"22:53","startHours":21.883610781279756,"endHours":22.883610781279756,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:53","end":"23:53","startHours":22.883610781279756,"endHours":23.883610781279756,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:53","end":"00:53","startHours":23.883610781279756,"endHours":24.883610781279756,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:53","end":"01:53","startHours":24.883610781279756,"endHours":25.883610781279756,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:53","end":"02:53","startHours":25.883610781279756,"endHours":26.883610781279756,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:53","end":"03:53","startHours":26.883610781279756,"endHours":27.883610781279756,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:53","end":"04:53","startHours":27.883610781279756,"endHours":28.883610781279756,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:53","end":"05:53","startHours":28.883610781279756,"endHours":29.883610781279756,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:53","end":"06:53","startHours":29.883610781279756,"endHours":30.883610781279756,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-21.765509190541533,"eotMinutes":10.131050600400467,"ayanamsa":23.1953}},"calendars":{"vikram_samvat":2009,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1874,"saka_samvatsara":"Nandana","bengali_samvat":1359,"malayalam_era":1128,"nanakshahi_year":483,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Pūrṇimā · Vikram 2009 Viśvāvasu · Śaka 1874 Nandana"},"festivals":[{"id":"datta-jayanti","name":"Datta Jayantī","name_sanskrit":"दत्त जयन्ती","tradition":"Pan-Hindu","associated_deity":"Dattātreya (Brahmā + Viṣṇu + Śiva combined)","significance":"Birth of Dattātreya from Atri-Anusūyā; tri-mūrti unified avatāra.","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Mārgaśīrṣa"},"precedence":2,"sources":["Mārkaṇḍeya Purāṇa","Bhāgavata 4.1.15"]},{"id":"annapurna-jayanti","name":"Annapūrṇā Jayantī","name_sanskrit":"अन्नपूर्णा जयन्ती","tradition":"Shakta","associated_deity":"Devī Annapūrṇā (Pārvatī as nourishing mother)","significance":"Devī Annapūrṇā's manifestation; food-grain pūjā; Mārgaśīrṣa Pūrṇimā tradition.","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Mārgaśīrṣa"},"precedence":3,"sources":["Annapūrṇā-stotra by Śaṅkarācārya"]},{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5},{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"mathura"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 1, 1952 CE · Mathurā · Vidhyamitra","description":"December 1, 1952 CE for Mathurā: Śukla Pūrṇimā, sūryodaya 06:53, sūryāsta 17:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/1952-12-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/1952-12-01","sa":"https://sa.vidhyamitra.com/city/mathura/1952-12-01","hi":"https://hi.vidhyamitra.com/city/mathura/1952-12-01","x-default":"https://vidhyamitra.com/city/mathura/1952-12-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T11:39:13.319Z","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":"2026-05-14T11:39:13.319Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T11:39:13.319Z","pillar_versions":{"BOB-History":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}