{"id":"vidhyamitra:city-day:erode:1990-08-14:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1990-08-14","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1990-08-14","date_display":"August 14, 1990 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":1990,"month":8,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448117.770833,"kali_year":5092,"ahargana":1859652.2708,"sun":{"sidereal_longitude":116.7008,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":32.3644,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":275.6636,"elapsed_within_tithi_degrees":11.6636},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.3644,"elapsed_within_degrees":5.6977},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.0652},"karana":{"half_tithi_index":45,"name":"Kaulava"},"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":1990,"month":8,"day":14,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448117.770833,"ahargana":1859652.2708,"kali_year":5092,"ayanamsa_lahiri":23.7219,"grahas":{"sun":{"sidereal_longitude":117.28515600000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":32.25025599999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false,"latitude":4.332},"mars":{"sidereal_longitude":26.887455999999986,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":144.716156,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":95.37375600000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"venus":{"sidereal_longitude":96.58585600000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":266.033556,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":286.6734,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":106.6734,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":1990,"month":8,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448117.770833,"kali_year":5092,"ahargana":1859652.2708,"sun":{"sidereal_longitude":116.7008,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":32.3644,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":275.6636,"elapsed_within_tithi_degrees":11.6636},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.3644,"elapsed_within_degrees":5.6977},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.0652},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.332,"elongation":84.336},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.332,"opposition_distance":95.664}},"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":"06:08","sunsetLocal":"18:39","solarNoonLocal":"12:24","dayLengthHours":12.513439502398086,"dayLengthDisplay":"12 Hours 30 Mins 48 Secs","nightLengthDisplay":"11 Hours 29 Mins 12 Secs","moonriseLocal":"00:25","moonsetLocal":"13:02","rahuKala":{"name":"Rāhu Kāla","start":"15:31","end":"17:05","startHours":15.520112848663231,"endHours":17.084292786462992,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:16","end":"10:50","startHours":9.263393097464188,"endHours":10.82757303526395,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:24","end":"13:57","startHours":12.39175297306371,"endHours":13.95593291086347,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:03","end":"09:28","startHours":9.054835772424221,"endHours":9.471950422504158,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:39","end":"06:59","startHours":6.656426534464588,"endHours":6.990118254528537,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:49","startHours":11.974638322983774,"endHours":12.808867623143646,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:28","end":"05:18","startHours":4.466574621544924,"endHours":5.300803921704795,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:08","startHours":5.092246596664827,"endHours":6.135033221864668,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:19","startHours":14.477326223463393,"endHours":15.311555523623266,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:27","end":"18:51","startHours":18.448472724262754,"endHours":18.848472724262752,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:39","end":"19:10","startHours":18.648472724262753,"endHours":19.169866036862672,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:24","end":"20:09","startHours":18.398472724262753,"endHours":20.148472724262753,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:49","startHours":23.974638322983775,"endHours":24.808867623143644,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:08","end":"07:42","startHours":6.135033221864668,"endHours":7.699213159664429,"quality":"inauspicious"},{"name":"Udveg","start":"07:42","end":"09:16","startHours":7.699213159664429,"endHours":9.263393097464188,"quality":"inauspicious"},{"name":"Chala","start":"09:16","end":"10:50","startHours":9.263393097464188,"endHours":10.82757303526395,"quality":"neutral"},{"name":"Labha","start":"10:50","end":"12:24","startHours":10.82757303526395,"endHours":12.39175297306371,"quality":"auspicious"},{"name":"Amṛta","start":"12:24","end":"13:57","startHours":12.39175297306371,"endHours":13.95593291086347,"quality":"auspicious"},{"name":"Kāla","start":"13:57","end":"15:31","startHours":13.95593291086347,"endHours":15.520112848663231,"quality":"inauspicious"},{"name":"Śubha","start":"15:31","end":"17:05","startHours":15.520112848663231,"endHours":17.084292786462992,"quality":"auspicious"},{"name":"Roga","start":"17:05","end":"18:39","startHours":17.084292786462992,"endHours":18.648472724262753,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:39","end":"20:05","startHours":18.648472724262753,"endHours":20.084292786462992,"quality":"inauspicious"},{"name":"Śubha","start":"20:05","end":"21:31","startHours":20.084292786462992,"endHours":21.52011284866323,"quality":"auspicious"},{"name":"Roga","start":"21:31","end":"22:57","startHours":21.52011284866323,"endHours":22.95593291086347,"quality":"inauspicious"},{"name":"Udveg","start":"22:57","end":"00:24","startHours":22.95593291086347,"endHours":24.39175297306371,"quality":"inauspicious"},{"name":"Chala","start":"00:24","end":"01:50","startHours":24.39175297306371,"endHours":25.82757303526395,"quality":"neutral"},{"name":"Labha","start":"01:50","end":"03:16","startHours":25.82757303526395,"endHours":27.26339309746419,"quality":"auspicious"},{"name":"Amṛta","start":"03:16","end":"04:42","startHours":27.26339309746419,"endHours":28.699213159664428,"quality":"auspicious"},{"name":"Kāla","start":"04:42","end":"06:08","startHours":28.699213159664428,"endHours":30.135033221864667,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.135033221864668,"endHours":7.135033221864668,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.135033221864668,"endHours":8.135033221864667,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.135033221864667,"endHours":9.135033221864667,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.135033221864667,"endHours":10.135033221864667,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.135033221864667,"endHours":11.135033221864667,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.135033221864667,"endHours":12.135033221864667,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.135033221864667,"endHours":13.135033221864667,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.135033221864667,"endHours":14.135033221864667,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.135033221864667,"endHours":15.135033221864667,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.135033221864667,"endHours":16.135033221864667,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.135033221864667,"endHours":17.135033221864667,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.135033221864667,"endHours":18.135033221864667,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.135033221864667,"endHours":19.135033221864667,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.135033221864667,"endHours":20.135033221864667,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.135033221864667,"endHours":21.135033221864667,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.135033221864667,"endHours":22.135033221864667,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.135033221864667,"endHours":23.135033221864667,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.135033221864667,"endHours":24.135033221864667,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.135033221864667,"endHours":25.135033221864667,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.135033221864667,"endHours":26.135033221864667,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.135033221864667,"endHours":27.135033221864667,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.135033221864667,"endHours":28.135033221864667,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.135033221864667,"endHours":29.135033221864667,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.135033221864667,"endHours":30.135033221864667,"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":14.493080491134183,"eotMinutes":-4.373978383822664,"ayanamsa":23.7219}},"calendars":{"vikram_samvat":2047,"vikram_samvatsara":"Subhānu","saka_samvat":1912,"saka_samvatsara":"Pramoda","bengali_samvat":1397,"malayalam_era":1166,"nanakshahi_year":521,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Aṣṭamī · Vikram 2047 Subhānu · Śaka 1912 Pramoda"},"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","relevance":0.5},{"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":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 August 14, 1990 CE · Erode, Tamil Nadu · Vidhyamitra","description":"August 14, 1990 CE for Erode, Tamil Nadu: Kṛṣṇa Aṣṭamī, sūryodaya 06:08, sūryāsta 18:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1990-08-14","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1990-08-14","sa":"https://sa.vidhyamitra.com/city/erode/1990-08-14","hi":"https://hi.vidhyamitra.com/city/erode/1990-08-14","x-default":"https://vidhyamitra.com/city/erode/1990-08-14"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T22:37:40.867Z","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":"2026-05-17T22:37:40.867Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T22:37:40.867Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}