{"id":"vidhyamitra:city-day:mathura:1946-02-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/1946-02-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1946-02-07","date_display":"February 7, 1946 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":1946,"month":2,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2431858.770833,"kali_year":5047,"ahargana":1843393.2708,"sun":{"sidereal_longitude":294.7522,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":356.0096,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":61.2574,"elapsed_within_tithi_degrees":1.2574},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":356.0096,"elapsed_within_degrees":9.3429},"yoga":{"number":22,"name":"Sādhya","sum_longitude":290.7618},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1946,"month":2,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2431858.770833,"ahargana":1843393.2708,"kali_year":5047,"ayanamsa_lahiri":23.1001,"grahas":{"sun":{"sidereal_longitude":294.569569,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":356.415869,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false,"latitude":-4.2828},"mars":{"sidereal_longitude":83.198869,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":292.32746900000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":185.36766899999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":296.6552690000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":86.67026900000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":68.1535,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":248.1535,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":1946,"month":2,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2431858.770833,"kali_year":5047,"ahargana":1843393.2708,"sun":{"sidereal_longitude":294.7522,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":356.0096,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":61.2574,"elapsed_within_tithi_degrees":1.2574},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":356.0096,"elapsed_within_degrees":9.3429},"yoga":{"number":22,"name":"Sādhya","sum_longitude":290.7618},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.283,"elongation":61.257},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.283,"opposition_distance":118.743}},"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":"07:03","sunsetLocal":"18:04","solarNoonLocal":"12:34","dayLengthHours":11.022113188336796,"dayLengthDisplay":"11 Hours 01 Mins 20 Secs","nightLengthDisplay":"12 Hours 58 Mins 40 Secs","moonriseLocal":"10:22","moonsetLocal":"23:00","rahuKala":{"name":"Rāhu Kāla","start":"13:56","end":"15:19","startHours":13.93914502369821,"endHours":15.316909172240308,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:03","end":"08:26","startHours":7.050324280987712,"endHours":8.428088429529812,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:48","end":"11:11","startHours":9.80585257807191,"endHours":11.18361672661401,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:37","end":"09:59","startHours":9.622150691599632,"endHours":9.989554464544192,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:31","end":"07:48","startHours":7.509578997168412,"endHours":7.80350201552406,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:56","startHours":12.193977102211552,"endHours":12.92878464810067,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:35","end":"06:19","startHours":5.580709189209473,"endHours":6.315516735098592,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:08","end":"07:03","startHours":6.131814848626313,"endHours":7.050324280987712,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:08","startHours":14.39839973987891,"endHours":15.13320728576803,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:52","end":"18:16","startHours":17.87243746932451,"endHours":18.272437469324508,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:04","end":"18:32","startHours":18.07243746932451,"endHours":18.531692185505207,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:49","end":"19:34","startHours":17.82243746932451,"endHours":19.57243746932451,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:56","startHours":24.19397710221155,"endHours":24.92878464810067,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:03","end":"08:26","startHours":7.050324280987712,"endHours":8.428088429529812,"quality":"auspicious"},{"name":"Roga","start":"08:26","end":"09:48","startHours":8.428088429529812,"endHours":9.80585257807191,"quality":"inauspicious"},{"name":"Udveg","start":"09:48","end":"11:11","startHours":9.80585257807191,"endHours":11.18361672661401,"quality":"inauspicious"},{"name":"Chala","start":"11:11","end":"12:34","startHours":11.18361672661401,"endHours":12.561380875156111,"quality":"neutral"},{"name":"Labha","start":"12:34","end":"13:56","startHours":12.561380875156111,"endHours":13.93914502369821,"quality":"auspicious"},{"name":"Amṛta","start":"13:56","end":"15:19","startHours":13.93914502369821,"endHours":15.316909172240308,"quality":"auspicious"},{"name":"Kāla","start":"15:19","end":"16:42","startHours":15.316909172240308,"endHours":16.69467332078241,"quality":"inauspicious"},{"name":"Śubha","start":"16:42","end":"18:04","startHours":16.69467332078241,"endHours":18.07243746932451,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:04","end":"19:42","startHours":18.07243746932451,"endHours":19.69467332078241,"quality":"auspicious"},{"name":"Kāla","start":"19:42","end":"21:19","startHours":19.69467332078241,"endHours":21.316909172240308,"quality":"inauspicious"},{"name":"Śubha","start":"21:19","end":"22:56","startHours":21.316909172240308,"endHours":22.93914502369821,"quality":"auspicious"},{"name":"Roga","start":"22:56","end":"00:34","startHours":22.93914502369821,"endHours":24.56138087515611,"quality":"inauspicious"},{"name":"Udveg","start":"00:34","end":"02:11","startHours":24.56138087515611,"endHours":26.183616726614012,"quality":"inauspicious"},{"name":"Chala","start":"02:11","end":"03:48","startHours":26.183616726614012,"endHours":27.805852578071914,"quality":"neutral"},{"name":"Labha","start":"03:48","end":"05:26","startHours":27.805852578071914,"endHours":29.42808842952981,"quality":"auspicious"},{"name":"Amṛta","start":"05:26","end":"07:03","startHours":29.42808842952981,"endHours":31.050324280987713,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:03","end":"08:03","startHours":7.050324280987712,"endHours":8.050324280987713,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:03","end":"09:03","startHours":8.050324280987713,"endHours":9.050324280987713,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:03","end":"10:03","startHours":9.050324280987713,"endHours":10.050324280987713,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:03","end":"11:03","startHours":10.050324280987713,"endHours":11.050324280987713,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:03","end":"12:03","startHours":11.050324280987713,"endHours":12.050324280987713,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:03","end":"13:03","startHours":12.050324280987713,"endHours":13.050324280987713,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:03","end":"14:03","startHours":13.050324280987713,"endHours":14.050324280987713,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:03","end":"15:03","startHours":14.050324280987713,"endHours":15.050324280987713,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:03","end":"16:03","startHours":15.050324280987713,"endHours":16.050324280987713,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:03","end":"17:03","startHours":16.050324280987713,"endHours":17.050324280987713,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:03","end":"18:03","startHours":17.050324280987713,"endHours":18.050324280987713,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:03","end":"19:03","startHours":18.050324280987713,"endHours":19.050324280987713,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:03","end":"20:03","startHours":19.050324280987713,"endHours":20.050324280987713,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:03","end":"21:03","startHours":20.050324280987713,"endHours":21.050324280987713,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:03","end":"22:03","startHours":21.050324280987713,"endHours":22.050324280987713,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:03","end":"23:03","startHours":22.050324280987713,"endHours":23.050324280987713,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:03","end":"00:03","startHours":23.050324280987713,"endHours":24.050324280987713,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:03","end":"01:03","startHours":24.050324280987713,"endHours":25.050324280987713,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:03","end":"02:03","startHours":25.050324280987713,"endHours":26.050324280987713,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:03","end":"03:03","startHours":26.050324280987713,"endHours":27.050324280987713,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:03","end":"04:03","startHours":27.050324280987713,"endHours":28.050324280987713,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:03","end":"05:03","startHours":28.050324280987713,"endHours":29.050324280987713,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:03","end":"06:03","startHours":29.050324280987713,"endHours":30.050324280987713,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:03","end":"07:03","startHours":30.050324280987713,"endHours":31.050324280987713,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-15.535454376626088,"eotMinutes":-14.37765250936663,"ayanamsa":23.1001}},"calendars":{"vikram_samvat":2003,"vikram_samvatsara":"Vikāri","saka_samvat":1868,"saka_samvatsara":"Vyaya","bengali_samvat":1353,"malayalam_era":1122,"nanakshahi_year":477,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Ṣaṣṭhī · Vikram 2003 Vikāri · Śaka 1868 Vyaya"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 February 7, 1946 CE · Mathurā · Vidhyamitra","description":"February 7, 1946 CE for Mathurā: Śukla Ṣaṣṭhī, sūryodaya 07:03, sūryāsta 18:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/1946-02-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/1946-02-07","sa":"https://sa.vidhyamitra.com/city/mathura/1946-02-07","hi":"https://hi.vidhyamitra.com/city/mathura/1946-02-07","x-default":"https://vidhyamitra.com/city/mathura/1946-02-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T14:41:11.437Z","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":"2026-05-14T14:41:11.437Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T14:41:11.437Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}