{"id":"vidhyamitra:city-day:erode:1952-10-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1952-10-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1952-10-01","date_display":"October 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":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2434286.770833,"kali_year":5054,"ahargana":1845821.2708,"sun":{"sidereal_longitude":163.9777,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":312.3221,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":148.3444,"elapsed_within_tithi_degrees":4.3444},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":312.3221,"elapsed_within_degrees":5.6554},"yoga":{"number":9,"name":"Śūla","sum_longitude":116.2998},"karana":{"half_tithi_index":24,"name":"Kaulava"},"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":1952,"month":10,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2434286.770833,"ahargana":1845821.2708,"kali_year":5054,"ayanamsa_lahiri":23.1929,"grahas":{"sun":{"sidereal_longitude":164.60900200000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"moon":{"sidereal_longitude":310.632302,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":0.9972},"mars":{"sidereal_longitude":239.68180200000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":170.19140200000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":27.46280200000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":191.54190199999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":173.76050199999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":299.5064,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":119.5064,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":1952,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2434286.770833,"kali_year":5054,"ahargana":1845821.2708,"sun":{"sidereal_longitude":163.9777,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":312.3221,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":148.3444,"elapsed_within_tithi_degrees":4.3444},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":312.3221,"elapsed_within_degrees":5.6554},"yoga":{"number":9,"name":"Śūla","sum_longitude":116.2998},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.997,"elongation":148.344},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.997,"opposition_distance":31.656}},"eclipse_window_40days":[]},"city":{"slug":"erode","name":"Erode, Tamil Nadu","lat":11.341,"lon":77.7172,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"erode","name":"Erode, Tamil Nadu","lat":11.341,"lon":77.7172,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"sunriseLocal":"06:07","sunsetLocal":"18:09","solarNoonLocal":"12:08","dayLengthHours":12.030593572080736,"dayLengthDisplay":"12 Hours 01 Mins 50 Secs","nightLengthDisplay":"11 Hours 58 Mins 10 Secs","moonriseLocal":"15:58","moonsetLocal":"03:46","rahuKala":{"name":"Rāhu Kāla","start":"12:08","end":"13:38","startHours":12.132723930223593,"endHours":13.636548126733684,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:37","end":"09:08","startHours":7.621251340693316,"endHours":9.125075537203408,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:38","end":"12:08","startHours":10.628899733713501,"endHours":12.132723930223593,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:20","startHours":8.924565644335397,"endHours":9.32558543007142,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:37","end":"06:56","startHours":6.6187018763532555,"endHours":6.939517704942075,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:44","end":"12:32","startHours":11.731704144487567,"endHours":12.533743715959618,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:31","end":"05:19","startHours":4.513348001239127,"endHours":5.315387572711176,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:07","startHours":5.114877679843163,"endHours":6.117427144183225,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:56","startHours":14.137822858903716,"endHours":14.939862430375765,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:57","end":"18:21","startHours":17.94802071626396,"endHours":18.34802071626396,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:09","end":"18:39","startHours":18.14802071626396,"endHours":18.649295448433993,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:54","end":"19:39","startHours":17.89802071626396,"endHours":19.64802071626396,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:44","end":"00:32","startHours":23.731704144487566,"endHours":24.533743715959616,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:07","end":"07:37","startHours":6.117427144183225,"endHours":7.621251340693316,"quality":"auspicious"},{"name":"Amṛta","start":"07:37","end":"09:08","startHours":7.621251340693316,"endHours":9.125075537203408,"quality":"auspicious"},{"name":"Kāla","start":"09:08","end":"10:38","startHours":9.125075537203408,"endHours":10.628899733713501,"quality":"inauspicious"},{"name":"Śubha","start":"10:38","end":"12:08","startHours":10.628899733713501,"endHours":12.132723930223593,"quality":"auspicious"},{"name":"Roga","start":"12:08","end":"13:38","startHours":12.132723930223593,"endHours":13.636548126733684,"quality":"inauspicious"},{"name":"Udveg","start":"13:38","end":"15:08","startHours":13.636548126733684,"endHours":15.140372323243778,"quality":"inauspicious"},{"name":"Chala","start":"15:08","end":"16:39","startHours":15.140372323243778,"endHours":16.64419651975387,"quality":"neutral"},{"name":"Labha","start":"16:39","end":"18:09","startHours":16.64419651975387,"endHours":18.14802071626396,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:09","end":"19:39","startHours":18.14802071626396,"endHours":19.64419651975387,"quality":"inauspicious"},{"name":"Chala","start":"19:39","end":"21:08","startHours":19.64419651975387,"endHours":21.140372323243778,"quality":"neutral"},{"name":"Labha","start":"21:08","end":"22:38","startHours":21.140372323243778,"endHours":22.636548126733686,"quality":"auspicious"},{"name":"Amṛta","start":"22:38","end":"00:08","startHours":22.636548126733686,"endHours":24.13272393022359,"quality":"auspicious"},{"name":"Kāla","start":"00:08","end":"01:38","startHours":24.13272393022359,"endHours":25.628899733713503,"quality":"inauspicious"},{"name":"Śubha","start":"01:38","end":"03:08","startHours":25.628899733713503,"endHours":27.125075537203408,"quality":"auspicious"},{"name":"Roga","start":"03:08","end":"04:37","startHours":27.125075537203408,"endHours":28.621251340693316,"quality":"inauspicious"},{"name":"Udveg","start":"04:37","end":"06:07","startHours":28.621251340693316,"endHours":30.117427144183225,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.117427144183225,"endHours":7.117427144183225,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.117427144183225,"endHours":8.117427144183225,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.117427144183225,"endHours":9.117427144183225,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.117427144183225,"endHours":10.117427144183225,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.117427144183225,"endHours":11.117427144183225,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.117427144183225,"endHours":12.117427144183225,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.117427144183225,"endHours":13.117427144183225,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.117427144183225,"endHours":14.117427144183225,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.117427144183225,"endHours":15.117427144183225,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.117427144183225,"endHours":16.117427144183225,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.117427144183225,"endHours":17.117427144183225,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.117427144183225,"endHours":18.117427144183225,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.117427144183225,"endHours":19.117427144183225,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.117427144183225,"endHours":20.117427144183225,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.117427144183225,"endHours":21.117427144183225,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.117427144183225,"endHours":22.117427144183225,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.117427144183225,"endHours":23.117427144183225,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.117427144183225,"endHours":24.117427144183225,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.117427144183225,"endHours":25.117427144183225,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.117427144183225,"endHours":26.117427144183225,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.117427144183225,"endHours":27.117427144183225,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.117427144183225,"endHours":28.117427144183225,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.117427144183225,"endHours":29.117427144183225,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.117427144183225,"endHours":30.117427144183225,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-3.0949940113353764,"eotMinutes":11.167764186584405,"ayanamsa":23.1929}},"calendars":{"vikram_samvat":2009,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1874,"saka_samvatsara":"Nandana","bengali_samvat":1359,"malayalam_era":1128,"nanakshahi_year":483,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Trayodaśī · Vikram 2009 Viśvāvasu · Śaka 1874 Nandana"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":"erode"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 1, 1952 CE · Erode, Tamil Nadu · Vidhyamitra","description":"October 1, 1952 CE for Erode, Tamil Nadu: Śukla Trayodaśī, sūryodaya 06:07, sūryāsta 18:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1952-10-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1952-10-01","sa":"https://sa.vidhyamitra.com/city/erode/1952-10-01","hi":"https://hi.vidhyamitra.com/city/erode/1952-10-01","x-default":"https://vidhyamitra.com/city/erode/1952-10-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T20:13:59.545Z","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":"2026-05-20T20:13:59.545Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T20:13:59.545Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}