{"id":"vidhyamitra:city-day:mathura:1933-05-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/1933-05-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1933-05-12","date_display":"May 12, 1933 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":1933,"month":5,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427204.770833,"kali_year":5035,"ahargana":1838739.2708,"sun":{"sidereal_longitude":28.0926,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":235.976,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":207.8834,"elapsed_within_tithi_degrees":3.8834},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.976,"elapsed_within_degrees":9.3093},"yoga":{"number":20,"name":"Śiva","sum_longitude":264.0686},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1933,"month":5,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2427204.770833,"ahargana":1838739.2708,"kali_year":5035,"ayanamsa_lahiri":22.9221,"grahas":{"sun":{"sidereal_longitude":27.938785999999993,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":238.19998599999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false,"latitude":-4.4136},"mars":{"sidereal_longitude":133.64568599999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":10.839286000000016,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":140.84268599999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":34.23718600000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":293.73368600000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":314.7448,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":134.7448,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"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":1933,"month":5,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427204.770833,"kali_year":5035,"ahargana":1838739.2708,"sun":{"sidereal_longitude":28.0926,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":235.976,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":207.8834,"elapsed_within_tithi_degrees":3.8834},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.976,"elapsed_within_degrees":9.3093},"yoga":{"number":20,"name":"Śiva","sum_longitude":264.0686},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.414,"elongation":152.117},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.414,"opposition_distance":27.883}},"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":"05:33","sunsetLocal":"18:58","solarNoonLocal":"12:16","dayLengthHours":13.42923253156357,"dayLengthDisplay":"13 Hours 25 Mins 45 Secs","nightLengthDisplay":"10 Hours 34 Mins 15 Secs","moonriseLocal":"21:05","moonsetLocal":"07:28","rahuKala":{"name":"Rāhu Kāla","start":"10:35","end":"12:16","startHours":10.580806272226745,"endHours":12.259460338672191,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:37","end":"17:18","startHours":15.616768471563084,"endHours":17.29542253800853,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:13","end":"08:54","startHours":7.223498139335852,"endHours":8.902152205781299,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:41","end":"09:08","startHours":8.678331663588573,"endHours":9.125972747974025,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:06","end":"06:28","startHours":6.1043954283722215,"endHours":6.462508295880584,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:42","startHours":11.811819254286739,"endHours":12.707101423057644,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:45","end":"04:39","startHours":3.7542797353485966,"endHours":4.649561904119501,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:26","end":"05:33","startHours":4.425741361926775,"endHours":5.544844072890406,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:30","end":"15:24","startHours":14.497665760599453,"endHours":15.392947929370358,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:46","end":"19:10","startHours":18.774076604453978,"endHours":19.174076604453976,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:58","end":"19:32","startHours":18.974076604453977,"endHours":19.533627959935792,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:43","end":"20:28","startHours":18.724076604453977,"endHours":20.474076604453977,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:42","startHours":23.81181925428674,"endHours":24.707101423057644,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:33","end":"07:13","startHours":5.544844072890406,"endHours":7.223498139335852,"quality":"neutral"},{"name":"Labha","start":"07:13","end":"08:54","startHours":7.223498139335852,"endHours":8.902152205781299,"quality":"auspicious"},{"name":"Amṛta","start":"08:54","end":"10:35","startHours":8.902152205781299,"endHours":10.580806272226745,"quality":"auspicious"},{"name":"Kāla","start":"10:35","end":"12:16","startHours":10.580806272226745,"endHours":12.259460338672191,"quality":"inauspicious"},{"name":"Śubha","start":"12:16","end":"13:56","startHours":12.259460338672191,"endHours":13.938114405117638,"quality":"auspicious"},{"name":"Roga","start":"13:56","end":"15:37","startHours":13.938114405117638,"endHours":15.616768471563084,"quality":"inauspicious"},{"name":"Udveg","start":"15:37","end":"17:18","startHours":15.616768471563084,"endHours":17.29542253800853,"quality":"inauspicious"},{"name":"Chala","start":"17:18","end":"18:58","startHours":17.29542253800853,"endHours":18.974076604453977,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:58","end":"20:18","startHours":18.974076604453977,"endHours":20.29542253800853,"quality":"inauspicious"},{"name":"Udveg","start":"20:18","end":"21:37","startHours":20.29542253800853,"endHours":21.616768471563084,"quality":"inauspicious"},{"name":"Chala","start":"21:37","end":"22:56","startHours":21.616768471563084,"endHours":22.938114405117638,"quality":"neutral"},{"name":"Labha","start":"22:56","end":"00:16","startHours":22.938114405117638,"endHours":24.25946033867219,"quality":"auspicious"},{"name":"Amṛta","start":"00:16","end":"01:35","startHours":24.25946033867219,"endHours":25.580806272226745,"quality":"auspicious"},{"name":"Kāla","start":"01:35","end":"02:54","startHours":25.580806272226745,"endHours":26.9021522057813,"quality":"inauspicious"},{"name":"Śubha","start":"02:54","end":"04:13","startHours":26.9021522057813,"endHours":28.223498139335852,"quality":"auspicious"},{"name":"Roga","start":"04:13","end":"05:33","startHours":28.223498139335852,"endHours":29.544844072890406,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:33","end":"06:33","startHours":5.544844072890406,"endHours":6.544844072890406,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:33","end":"07:33","startHours":6.544844072890406,"endHours":7.544844072890406,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:33","end":"08:33","startHours":7.544844072890406,"endHours":8.544844072890406,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:33","end":"09:33","startHours":8.544844072890406,"endHours":9.544844072890406,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:33","end":"10:33","startHours":9.544844072890406,"endHours":10.544844072890406,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:33","end":"11:33","startHours":10.544844072890406,"endHours":11.544844072890406,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:33","end":"12:33","startHours":11.544844072890406,"endHours":12.544844072890406,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:33","end":"13:33","startHours":12.544844072890406,"endHours":13.544844072890406,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:33","end":"14:33","startHours":13.544844072890406,"endHours":14.544844072890406,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:33","end":"15:33","startHours":14.544844072890406,"endHours":15.544844072890406,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:33","end":"16:33","startHours":15.544844072890406,"endHours":16.544844072890406,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:33","end":"17:33","startHours":16.544844072890406,"endHours":17.544844072890406,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:33","end":"18:33","startHours":17.544844072890406,"endHours":18.544844072890406,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:33","end":"19:33","startHours":18.544844072890406,"endHours":19.544844072890406,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:33","end":"20:33","startHours":19.544844072890406,"endHours":20.544844072890406,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:33","end":"21:33","startHours":20.544844072890406,"endHours":21.544844072890406,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:33","end":"22:33","startHours":21.544844072890406,"endHours":22.544844072890406,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:33","end":"23:33","startHours":22.544844072890406,"endHours":23.544844072890406,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:33","end":"00:33","startHours":23.544844072890406,"endHours":24.544844072890406,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:33","end":"01:33","startHours":24.544844072890406,"endHours":25.544844072890406,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:33","end":"02:33","startHours":25.544844072890406,"endHours":26.544844072890406,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:33","end":"03:33","startHours":26.544844072890406,"endHours":27.544844072890406,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:33","end":"04:33","startHours":27.544844072890406,"endHours":28.544844072890406,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:33","end":"05:33","startHours":28.544844072890406,"endHours":29.544844072890406,"planetary_lord":"Mars"}],"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":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":17.96810594347926,"eotMinutes":3.7375796796685163,"ayanamsa":22.9221}},"calendars":{"vikram_samvat":1990,"vikram_samvatsara":"Vyaya","saka_samvat":1855,"saka_samvatsara":"Śrīmukha","bengali_samvat":1340,"malayalam_era":1109,"nanakshahi_year":464,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Tṛtīyā · Vikram 1990 Vyaya · Śaka 1855 Śrīmukha"},"festivals":[{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":1},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":2}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","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 May 12, 1933 CE · Mathurā · Vidhyamitra","description":"May 12, 1933 CE for Mathurā: Kṛṣṇa Tṛtīyā, sūryodaya 05:33, sūryāsta 18:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/1933-05-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/1933-05-12","sa":"https://sa.vidhyamitra.com/city/mathura/1933-05-12","hi":"https://hi.vidhyamitra.com/city/mathura/1933-05-12","x-default":"https://vidhyamitra.com/city/mathura/1933-05-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T14:55:06.928Z","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":"2026-05-14T14:55:06.929Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T14:55:06.929Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}