{"id":"vidhyamitra:city-day:erode:2021-09-03:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2021-09-03","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2021-09-03","date_display":"September 3, 2021 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":2021,"month":9,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459460.770833,"kali_year":5123,"ahargana":1870995.2708,"sun":{"sidereal_longitude":135.8768,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":87.3313,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":311.4545,"elapsed_within_tithi_degrees":11.4545},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":87.3313,"elapsed_within_degrees":7.3313},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":223.2081},"karana":{"half_tithi_index":51,"name":"Bālava"},"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":2021,"month":9,"day":3,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2459460.770833,"ahargana":1870995.2708,"kali_year":5123,"ayanamsa_lahiri":24.1557,"grahas":{"sun":{"sidereal_longitude":136.62266999999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":88.03597000000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false,"latitude":2.9897},"mars":{"sidereal_longitude":147.81146999999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":160.79547000000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":301.2426700000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":176.50046999999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":283.8902700000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":45.6667,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":225.6667,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2021,"month":9,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459460.770833,"kali_year":5123,"ahargana":1870995.2708,"sun":{"sidereal_longitude":135.8768,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":87.3313,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":311.4545,"elapsed_within_tithi_degrees":11.4545},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":87.3313,"elapsed_within_degrees":7.3313},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":223.2081},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.99,"elongation":48.545},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.99,"opposition_distance":131.455}},"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":"18:27","solarNoonLocal":"12:18","dayLengthHours":12.316721385335825,"dayLengthDisplay":"12 Hours 19 Mins 00 Secs","nightLengthDisplay":"11 Hours 41 Mins 00 Secs","moonriseLocal":"02:43","moonsetLocal":"15:24","rahuKala":{"name":"Rāhu Kāla","start":"10:46","end":"12:18","startHours":10.760055091823748,"endHours":12.299645264990726,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:23","end":"16:55","startHours":15.378825611324682,"endHours":16.91841578449166,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:41","end":"09:13","startHours":7.680874745489791,"endHours":9.22046491865677,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:26","startHours":9.015186228901172,"endHours":9.425743608412366,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:39","end":"06:59","startHours":6.654481296711806,"endHours":6.982927200320761,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:43","startHours":11.889087885479531,"endHours":12.710202644501921,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:19","startHours":4.4990550542780365,"endHours":5.320169813300424,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:08","startHours":5.114891123544828,"endHours":6.141284572322813,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:10","startHours":14.352432162546695,"endHours":15.173546921569082,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:15","end":"18:39","startHours":18.25800595765864,"endHours":18.658005957658638,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:27","end":"18:58","startHours":18.45800595765864,"endHours":18.971202682047632,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:12","end":"19:57","startHours":18.20800595765864,"endHours":19.95800595765864,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:43","startHours":23.889087885479533,"endHours":24.71020264450192,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:08","end":"07:41","startHours":6.141284572322813,"endHours":7.680874745489791,"quality":"neutral"},{"name":"Labha","start":"07:41","end":"09:13","startHours":7.680874745489791,"endHours":9.22046491865677,"quality":"auspicious"},{"name":"Amṛta","start":"09:13","end":"10:46","startHours":9.22046491865677,"endHours":10.760055091823748,"quality":"auspicious"},{"name":"Kāla","start":"10:46","end":"12:18","startHours":10.760055091823748,"endHours":12.299645264990726,"quality":"inauspicious"},{"name":"Śubha","start":"12:18","end":"13:50","startHours":12.299645264990726,"endHours":13.839235438157704,"quality":"auspicious"},{"name":"Roga","start":"13:50","end":"15:23","startHours":13.839235438157704,"endHours":15.378825611324682,"quality":"inauspicious"},{"name":"Udveg","start":"15:23","end":"16:55","startHours":15.378825611324682,"endHours":16.91841578449166,"quality":"inauspicious"},{"name":"Chala","start":"16:55","end":"18:27","startHours":16.91841578449166,"endHours":18.45800595765864,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:27","end":"19:55","startHours":18.45800595765864,"endHours":19.91841578449166,"quality":"inauspicious"},{"name":"Udveg","start":"19:55","end":"21:23","startHours":19.91841578449166,"endHours":21.378825611324682,"quality":"inauspicious"},{"name":"Chala","start":"21:23","end":"22:50","startHours":21.378825611324682,"endHours":22.839235438157704,"quality":"neutral"},{"name":"Labha","start":"22:50","end":"00:18","startHours":22.839235438157704,"endHours":24.299645264990726,"quality":"auspicious"},{"name":"Amṛta","start":"00:18","end":"01:46","startHours":24.299645264990726,"endHours":25.760055091823748,"quality":"auspicious"},{"name":"Kāla","start":"01:46","end":"03:13","startHours":25.760055091823748,"endHours":27.22046491865677,"quality":"inauspicious"},{"name":"Śubha","start":"03:13","end":"04:41","startHours":27.22046491865677,"endHours":28.680874745489792,"quality":"auspicious"},{"name":"Roga","start":"04:41","end":"06:08","startHours":28.680874745489792,"endHours":30.141284572322814,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.141284572322813,"endHours":7.141284572322813,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.141284572322813,"endHours":8.141284572322814,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.141284572322814,"endHours":9.141284572322814,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.141284572322814,"endHours":10.141284572322814,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.141284572322814,"endHours":11.141284572322814,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.141284572322814,"endHours":12.141284572322814,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.141284572322814,"endHours":13.141284572322814,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.141284572322814,"endHours":14.141284572322814,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.141284572322814,"endHours":15.141284572322814,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.141284572322814,"endHours":16.141284572322814,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.141284572322814,"endHours":17.141284572322814,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.141284572322814,"endHours":18.141284572322814,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.141284572322814,"endHours":19.141284572322814,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.141284572322814,"endHours":20.141284572322814,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.141284572322814,"endHours":21.141284572322814,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.141284572322814,"endHours":22.141284572322814,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.141284572322814,"endHours":23.141284572322814,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.141284572322814,"endHours":24.141284572322814,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.141284572322814,"endHours":25.141284572322814,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.141284572322814,"endHours":26.141284572322814,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.141284572322814,"endHours":27.141284572322814,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.141284572322814,"endHours":28.141284572322814,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.141284572322814,"endHours":29.141284572322814,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.141284572322814,"endHours":30.141284572322814,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":7.524072429386859,"eotMinutes":1.1524841005564963,"ayanamsa":24.1557}},"calendars":{"vikram_samvat":2078,"vikram_samvatsara":"Ānanda","saka_samvat":1943,"saka_samvatsara":"Plava","bengali_samvat":1428,"malayalam_era":1197,"nanakshahi_year":552,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Ekādaśī · Vikram 2078 Ānanda · Śaka 1943 Plava"},"festivals":[{"id":"indira-ekadashi","name":"Indirā Ekādaśī","name_sanskrit":"इन्दिरा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Falls in Pitṛ Pakṣa; liberates ancestors from naraka.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Bhādrapada"},"precedence":3},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5},{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"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":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","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 September 3, 2021 CE · Erode, Tamil Nadu · Vidhyamitra","description":"September 3, 2021 CE for Erode, Tamil Nadu: Kṛṣṇa Ekādaśī, sūryodaya 06:08, sūryāsta 18:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2021-09-03","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2021-09-03","sa":"https://sa.vidhyamitra.com/city/erode/2021-09-03","hi":"https://hi.vidhyamitra.com/city/erode/2021-09-03","x-default":"https://vidhyamitra.com/city/erode/2021-09-03"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T17:05:12.272Z","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":"2026-05-15T17:05:12.272Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T17:05:12.272Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}