{"id":"vidhyamitra:city-day:erode:-3226-08-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/-3226-08-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3226-08-04","date_display":"August 4, 3227 BCE","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":-3226,"month":8,"day":4,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":542976.770833,"kali_year":-124,"ahargana":-45488.7292,"sun":{"sidereal_longitude":163.8214,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":29.1597,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":225.3383,"elapsed_within_tithi_degrees":9.3383},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":29.1597,"elapsed_within_degrees":2.4931},"yoga":{"number":15,"name":"Vajra","sum_longitude":192.9811},"karana":{"half_tithi_index":37,"name":"Bālava"},"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":-3226,"month":8,"day":4,"hour":6,"minute":30,"calendar":"julian"},"julian_day":542976.770833,"ahargana":-45488.7292,"kali_year":-124,"ayanamsa_lahiri":-49.1426,"grahas":{"sun":{"sidereal_longitude":163.8214,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"moon":{"sidereal_longitude":29.1597,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false,"latitude":-2.9536},"mars":{"sidereal_longitude":237.1998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":182.043,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":175.7434,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":179.3828,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":267.2315,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":70.2118,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":250.2118,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":-3226,"month":8,"day":4,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":542976.770833,"kali_year":-124,"ahargana":-45488.7292,"sun":{"sidereal_longitude":163.8214,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":29.1597,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":225.3383,"elapsed_within_tithi_degrees":9.3383},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":29.1597,"elapsed_within_degrees":2.4931},"yoga":{"number":15,"name":"Vajra","sum_longitude":192.9811},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.954,"elongation":134.662},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.954,"opposition_distance":45.338}},"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":"06:03","sunsetLocal":"18:46","solarNoonLocal":"12:25","dayLengthHours":12.71641943858187,"dayLengthDisplay":"12 Hours 42 Mins 59 Secs","nightLengthDisplay":"11 Hours 17 Mins 01 Secs","moonriseLocal":"21:30","moonsetLocal":"09:22","rahuKala":{"name":"Rāhu Kāla","start":"15:36","end":"17:11","startHours":15.594522617379432,"endHours":17.184075047202164,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:14","end":"10:50","startHours":9.236312898088496,"endHours":10.825865327911231,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:25","end":"14:00","startHours":12.415417757733962,"endHours":14.004970187556697,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:27","startHours":9.024372574112132,"endHours":9.44825322206486,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:35","end":"06:56","startHours":6.58705884838394,"endHours":6.926163366746123,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:50","startHours":11.991537109781236,"endHours":12.839298405686693,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:22","end":"05:13","startHours":4.361685446632112,"endHours":5.209446742537571,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:00","end":"06:03","startHours":4.997506418561206,"endHours":6.0572080384430285,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:32","end":"15:23","startHours":14.534820997497608,"endHours":15.382582293403066,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.5736274770249,"endHours":18.9736274770249,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:18","startHours":18.7736274770249,"endHours":19.30347828696581,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.5236274770249,"endHours":20.2736274770249,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:50","startHours":23.991537109781234,"endHours":24.83929840568669,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:03","end":"07:39","startHours":6.0572080384430285,"endHours":7.646760468265763,"quality":"inauspicious"},{"name":"Udveg","start":"07:39","end":"09:14","startHours":7.646760468265763,"endHours":9.236312898088496,"quality":"inauspicious"},{"name":"Chala","start":"09:14","end":"10:50","startHours":9.236312898088496,"endHours":10.825865327911231,"quality":"neutral"},{"name":"Labha","start":"10:50","end":"12:25","startHours":10.825865327911231,"endHours":12.415417757733962,"quality":"auspicious"},{"name":"Amṛta","start":"12:25","end":"14:00","startHours":12.415417757733962,"endHours":14.004970187556697,"quality":"auspicious"},{"name":"Kāla","start":"14:00","end":"15:36","startHours":14.004970187556697,"endHours":15.594522617379432,"quality":"inauspicious"},{"name":"Śubha","start":"15:36","end":"17:11","startHours":15.594522617379432,"endHours":17.184075047202164,"quality":"auspicious"},{"name":"Roga","start":"17:11","end":"18:46","startHours":17.184075047202164,"endHours":18.7736274770249,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:46","end":"20:11","startHours":18.7736274770249,"endHours":20.184075047202164,"quality":"inauspicious"},{"name":"Śubha","start":"20:11","end":"21:36","startHours":20.184075047202164,"endHours":21.594522617379432,"quality":"auspicious"},{"name":"Roga","start":"21:36","end":"23:00","startHours":21.594522617379432,"endHours":23.004970187556697,"quality":"inauspicious"},{"name":"Udveg","start":"23:00","end":"00:25","startHours":23.004970187556697,"endHours":24.415417757733962,"quality":"inauspicious"},{"name":"Chala","start":"00:25","end":"01:50","startHours":24.415417757733962,"endHours":25.82586532791123,"quality":"neutral"},{"name":"Labha","start":"01:50","end":"03:14","startHours":25.82586532791123,"endHours":27.236312898088496,"quality":"auspicious"},{"name":"Amṛta","start":"03:14","end":"04:39","startHours":27.236312898088496,"endHours":28.64676046826576,"quality":"auspicious"},{"name":"Kāla","start":"04:39","end":"06:03","startHours":28.64676046826576,"endHours":30.05720803844303,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:03","end":"07:03","startHours":6.0572080384430285,"endHours":7.0572080384430285,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:03","end":"08:03","startHours":7.0572080384430285,"endHours":8.05720803844303,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:03","end":"09:03","startHours":8.05720803844303,"endHours":9.05720803844303,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:03","end":"10:03","startHours":9.05720803844303,"endHours":10.05720803844303,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:03","end":"11:03","startHours":10.05720803844303,"endHours":11.05720803844303,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:03","end":"12:03","startHours":11.05720803844303,"endHours":12.05720803844303,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:03","end":"13:03","startHours":12.05720803844303,"endHours":13.05720803844303,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:03","end":"14:03","startHours":13.05720803844303,"endHours":14.05720803844303,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:03","end":"15:03","startHours":14.05720803844303,"endHours":15.05720803844303,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:03","end":"16:03","startHours":15.05720803844303,"endHours":16.05720803844303,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:03","end":"17:03","startHours":16.05720803844303,"endHours":17.05720803844303,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:03","end":"18:03","startHours":17.05720803844303,"endHours":18.05720803844303,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:03","end":"19:03","startHours":18.05720803844303,"endHours":19.05720803844303,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:03","end":"20:03","startHours":19.05720803844303,"endHours":20.05720803844303,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:03","end":"21:03","startHours":20.05720803844303,"endHours":21.05720803844303,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:03","end":"22:03","startHours":21.05720803844303,"endHours":22.05720803844303,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:03","end":"23:03","startHours":22.05720803844303,"endHours":23.05720803844303,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:03","end":"00:03","startHours":23.05720803844303,"endHours":24.05720803844303,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:03","end":"01:03","startHours":24.05720803844303,"endHours":25.05720803844303,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:03","end":"02:03","startHours":25.05720803844303,"endHours":26.05720803844303,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:03","end":"03:03","startHours":26.05720803844303,"endHours":27.05720803844303,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:03","end":"04:03","startHours":27.05720803844303,"endHours":28.05720803844303,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:03","end":"05:03","startHours":28.05720803844303,"endHours":29.05720803844303,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:03","end":"06:03","startHours":29.05720803844303,"endHours":30.05720803844303,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.186486336477863,"eotMinutes":-5.793865464037833,"ayanamsa":-49.1426}},"calendars":{"vikram_samvat":-3169,"saka_samvat":-3304,"bengali_samvat":-3819,"malayalam_era":-4050,"nanakshahi_year":-4695,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Caturthī · Vikram -3169 undefined · Śaka -3304 undefined"},"festivals":[{"id":"angarika-chaturthi","name":"Aṅgāraka Caturthī (Tuesday Caturthī)","name_sanskrit":"अङ्गारक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa + Maṅgala","significance":"Tuesday-Caturthī (rare); supremely auspicious for Maṅgala-doṣa-nivāraṇa.","vrata":true,"detection":{"any_of":[{"tithi_number":4,"vara_name":"Maṅgalavāra (Tuesday)"},{"tithi_number":19,"vara_name":"Maṅgalavāra (Tuesday)"}]},"precedence":3},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5}]},"validity":{"eternal":true,"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 August 4, 3227 BCE · Erode, Tamil Nadu · Vidhyamitra","description":"August 4, 3227 BCE for Erode, Tamil Nadu: Kṛṣṇa Caturthī, sūryodaya 06:03, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/-3226-08-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/-3226-08-04","sa":"https://sa.vidhyamitra.com/city/erode/-3226-08-04","hi":"https://hi.vidhyamitra.com/city/erode/-3226-08-04","x-default":"https://vidhyamitra.com/city/erode/-3226-08-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T23:34:56.984Z","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":"2026-05-30T23:34:56.984Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T23:34:56.984Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}