{"id":"vidhyamitra:city-day:erode:1947-07-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1947-07-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1947-07-22","date_display":"July 22, 1947 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":1947,"month":7,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2432388.770833,"kali_year":5049,"ahargana":1843923.2708,"sun":{"sidereal_longitude":94.9406,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":146.39,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":51.4495,"elapsed_within_tithi_degrees":3.4495},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":146.39,"elapsed_within_degrees":13.0567},"yoga":{"number":19,"name":"Parigha","sum_longitude":241.3306},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1947,"month":7,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2432388.770833,"ahargana":1843923.2708,"kali_year":5049,"ayanamsa_lahiri":23.1203,"grahas":{"sun":{"sidereal_longitude":95.28931899999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"moon":{"sidereal_longitude":148.970819,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":4.3184},"mars":{"sidereal_longitude":52.23041899999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":85.09511900000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":206.03641900000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":84.12531899999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":107.68441899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":40.0715,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":220.0715,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":1947,"month":7,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2432388.770833,"kali_year":5049,"ahargana":1843923.2708,"sun":{"sidereal_longitude":94.9406,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":146.39,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":51.4495,"elapsed_within_tithi_degrees":3.4495},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":146.39,"elapsed_within_degrees":13.0567},"yoga":{"number":19,"name":"Parigha","sum_longitude":241.3306},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.318,"elongation":51.449},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.318,"opposition_distance":128.551}},"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":"06:04","sunsetLocal":"18:46","solarNoonLocal":"12:25","dayLengthHours":12.694035995016437,"dayLengthDisplay":"12 Hours 41 Mins 39 Secs","nightLengthDisplay":"11 Hours 18 Mins 21 Secs","moonriseLocal":"09:55","moonsetLocal":"22:05","rahuKala":{"name":"Rāhu Kāla","start":"15:36","end":"17:11","startHours":15.593963962348823,"endHours":17.180718461725878,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:15","end":"10:50","startHours":9.246945964840604,"endHours":10.83370046421766,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:25","end":"14:00","startHours":12.420454963594715,"endHours":14.007209462971769,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:02","end":"09:28","startHours":9.035378698256997,"endHours":9.458513231424211,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:36","end":"06:56","startHours":6.602355132545513,"endHours":6.940862759079285,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:51","startHours":11.9973204304275,"endHours":12.843589496761929,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:23","end":"05:14","startHours":4.380898833417637,"endHours":5.227167899752066,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:01","end":"06:04","startHours":5.015600633168459,"endHours":6.073436966086495,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:32","end":"15:23","startHours":14.536127629430787,"endHours":15.382396695765216,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.567472961102933,"endHours":18.96747296110293,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:18","startHours":18.767472961102932,"endHours":19.29639112756195,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.517472961102932,"endHours":20.267472961102932,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:51","startHours":23.9973204304275,"endHours":24.84358949676193,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:04","end":"07:40","startHours":6.073436966086495,"endHours":7.66019146546355,"quality":"inauspicious"},{"name":"Udveg","start":"07:40","end":"09:15","startHours":7.66019146546355,"endHours":9.246945964840604,"quality":"inauspicious"},{"name":"Chala","start":"09:15","end":"10:50","startHours":9.246945964840604,"endHours":10.83370046421766,"quality":"neutral"},{"name":"Labha","start":"10:50","end":"12:25","startHours":10.83370046421766,"endHours":12.420454963594715,"quality":"auspicious"},{"name":"Amṛta","start":"12:25","end":"14:00","startHours":12.420454963594715,"endHours":14.007209462971769,"quality":"auspicious"},{"name":"Kāla","start":"14:00","end":"15:36","startHours":14.007209462971769,"endHours":15.593963962348823,"quality":"inauspicious"},{"name":"Śubha","start":"15:36","end":"17:11","startHours":15.593963962348823,"endHours":17.180718461725878,"quality":"auspicious"},{"name":"Roga","start":"17:11","end":"18:46","startHours":17.180718461725878,"endHours":18.767472961102932,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:46","end":"20:11","startHours":18.767472961102932,"endHours":20.180718461725878,"quality":"inauspicious"},{"name":"Śubha","start":"20:11","end":"21:36","startHours":20.180718461725878,"endHours":21.593963962348823,"quality":"auspicious"},{"name":"Roga","start":"21:36","end":"23:00","startHours":21.593963962348823,"endHours":23.00720946297177,"quality":"inauspicious"},{"name":"Udveg","start":"23:00","end":"00:25","startHours":23.00720946297177,"endHours":24.420454963594715,"quality":"inauspicious"},{"name":"Chala","start":"00:25","end":"01:50","startHours":24.420454963594715,"endHours":25.83370046421766,"quality":"neutral"},{"name":"Labha","start":"01:50","end":"03:15","startHours":25.83370046421766,"endHours":27.246945964840606,"quality":"auspicious"},{"name":"Amṛta","start":"03:15","end":"04:40","startHours":27.246945964840606,"endHours":28.660191465463548,"quality":"auspicious"},{"name":"Kāla","start":"04:40","end":"06:04","startHours":28.660191465463548,"endHours":30.073436966086497,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:04","end":"07:04","startHours":6.073436966086495,"endHours":7.073436966086495,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:04","end":"08:04","startHours":7.073436966086495,"endHours":8.073436966086495,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:04","end":"09:04","startHours":8.073436966086495,"endHours":9.073436966086495,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:04","end":"10:04","startHours":9.073436966086495,"endHours":10.073436966086495,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:04","end":"11:04","startHours":10.073436966086495,"endHours":11.073436966086495,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:04","end":"12:04","startHours":11.073436966086495,"endHours":12.073436966086495,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:04","end":"13:04","startHours":12.073436966086495,"endHours":13.073436966086495,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:04","end":"14:04","startHours":13.073436966086495,"endHours":14.073436966086495,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:04","end":"15:04","startHours":14.073436966086495,"endHours":15.073436966086495,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:04","end":"16:04","startHours":15.073436966086495,"endHours":16.073436966086497,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:04","end":"17:04","startHours":16.073436966086497,"endHours":17.073436966086497,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:04","end":"18:04","startHours":17.073436966086497,"endHours":18.073436966086497,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:04","end":"19:04","startHours":18.073436966086497,"endHours":19.073436966086497,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:04","end":"20:04","startHours":19.073436966086497,"endHours":20.073436966086497,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:04","end":"21:04","startHours":20.073436966086497,"endHours":21.073436966086497,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:04","end":"22:04","startHours":21.073436966086497,"endHours":22.073436966086497,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:04","end":"23:04","startHours":22.073436966086497,"endHours":23.073436966086497,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:04","end":"00:04","startHours":23.073436966086497,"endHours":24.073436966086497,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:04","end":"01:04","startHours":24.073436966086497,"endHours":25.073436966086497,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:04","end":"02:04","startHours":25.073436966086497,"endHours":26.073436966086497,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:04","end":"03:04","startHours":26.073436966086497,"endHours":27.073436966086497,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:04","end":"04:04","startHours":27.073436966086497,"endHours":28.073436966086497,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:04","end":"05:04","startHours":28.073436966086497,"endHours":29.073436966086497,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:04","end":"06:04","startHours":29.073436966086497,"endHours":30.073436966086497,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":20.47710271955199,"eotMinutes":-6.096097815682823,"ayanamsa":23.1203}},"calendars":{"vikram_samvat":2004,"vikram_samvatsara":"Śārvarī","saka_samvat":1869,"saka_samvatsara":"Sarvajit","bengali_samvat":1354,"malayalam_era":1123,"nanakshahi_year":478,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Pañcamī · Vikram 2004 Śārvarī · Śaka 1869 Sarvajit"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 July 22, 1947 CE · Erode, Tamil Nadu · Vidhyamitra","description":"July 22, 1947 CE for Erode, Tamil Nadu: Śukla Pañcamī, sūryodaya 06:04, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1947-07-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1947-07-22","sa":"https://sa.vidhyamitra.com/city/erode/1947-07-22","hi":"https://hi.vidhyamitra.com/city/erode/1947-07-22","x-default":"https://vidhyamitra.com/city/erode/1947-07-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T08:20:37.529Z","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":"2026-05-21T08:20:37.529Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T08:20:37.529Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}