{"id":"vidhyamitra:city-day:erode:2024-09-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2024-09-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2024-09-17","date_display":"September 17, 2024 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":2024,"month":9,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460570.770833,"kali_year":5126,"ahargana":1872105.2708,"sun":{"sidereal_longitude":149.6623,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":314.6815,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":165.0192,"elapsed_within_tithi_degrees":9.0192},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":314.6815,"elapsed_within_degrees":8.0148},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":104.3438},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"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":2024,"month":9,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2460570.770833,"ahargana":1872105.2708,"kali_year":5126,"ayanamsa_lahiri":24.1982,"grahas":{"sun":{"sidereal_longitude":150.45346,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":315.25576,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":-2.3943},"mars":{"sidereal_longitude":72.66435999999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":138.32666,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":56.32396,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":178.08205999999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":321.23596,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":346.8535,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":166.8535,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":2024,"month":9,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460570.770833,"kali_year":5126,"ahargana":1872105.2708,"sun":{"sidereal_longitude":149.6623,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":314.6815,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":165.0192,"elapsed_within_tithi_degrees":9.0192},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":314.6815,"elapsed_within_degrees":8.0148},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":104.3438},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.394,"elongation":165.019},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.394,"opposition_distance":14.981}},"eclipse_window_40days":[{"offset_days":1,"type":"lunar","occurs":true,"moon_latitude":-1.373,"opposition_distance":1.613}]},"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":"18:18","solarNoonLocal":"12:13","dayLengthHours":12.17020855332104,"dayLengthDisplay":"12 Hours 10 Mins 13 Secs","nightLengthDisplay":"11 Hours 49 Mins 47 Secs","moonriseLocal":"17:16","moonsetLocal":"05:08","rahuKala":{"name":"Rāhu Kāla","start":"15:15","end":"16:47","startHours":15.25741274240746,"endHours":16.778688811572593,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:10","end":"10:42","startHours":9.17230846574694,"endHours":10.693584534912072,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:13","end":"13:44","startHours":12.214860604077202,"endHours":13.736136673242331,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:58","end":"09:23","startHours":8.969471656524924,"endHours":9.37514527496896,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:38","end":"06:58","startHours":6.636848350471725,"endHours":6.961387245226953,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:37","startHours":11.809186985633168,"endHours":12.620534222521236,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:19","startHours":4.507061853640543,"endHours":5.318409090528612,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:08","startHours":5.115572281306595,"endHours":6.129756327416682,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"15:03","startHours":14.243228696297376,"endHours":15.054575933185445,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.099964880737723,"endHours":18.49996488073772,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:48","startHours":18.299964880737722,"endHours":18.807056903792766,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.049964880737722,"endHours":19.799964880737722,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:37","startHours":23.80918698563317,"endHours":24.620534222521236,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:08","end":"07:39","startHours":6.129756327416682,"endHours":7.651032396581812,"quality":"inauspicious"},{"name":"Udveg","start":"07:39","end":"09:10","startHours":7.651032396581812,"endHours":9.17230846574694,"quality":"inauspicious"},{"name":"Chala","start":"09:10","end":"10:42","startHours":9.17230846574694,"endHours":10.693584534912072,"quality":"neutral"},{"name":"Labha","start":"10:42","end":"12:13","startHours":10.693584534912072,"endHours":12.214860604077202,"quality":"auspicious"},{"name":"Amṛta","start":"12:13","end":"13:44","startHours":12.214860604077202,"endHours":13.736136673242331,"quality":"auspicious"},{"name":"Kāla","start":"13:44","end":"15:15","startHours":13.736136673242331,"endHours":15.25741274240746,"quality":"inauspicious"},{"name":"Śubha","start":"15:15","end":"16:47","startHours":15.25741274240746,"endHours":16.778688811572593,"quality":"auspicious"},{"name":"Roga","start":"16:47","end":"18:18","startHours":16.778688811572593,"endHours":18.299964880737722,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:18","end":"19:47","startHours":18.299964880737722,"endHours":19.778688811572593,"quality":"inauspicious"},{"name":"Śubha","start":"19:47","end":"21:15","startHours":19.778688811572593,"endHours":21.25741274240746,"quality":"auspicious"},{"name":"Roga","start":"21:15","end":"22:44","startHours":21.25741274240746,"endHours":22.73613667324233,"quality":"inauspicious"},{"name":"Udveg","start":"22:44","end":"00:13","startHours":22.73613667324233,"endHours":24.214860604077202,"quality":"inauspicious"},{"name":"Chala","start":"00:13","end":"01:42","startHours":24.214860604077202,"endHours":25.693584534912073,"quality":"neutral"},{"name":"Labha","start":"01:42","end":"03:10","startHours":25.693584534912073,"endHours":27.172308465746944,"quality":"auspicious"},{"name":"Amṛta","start":"03:10","end":"04:39","startHours":27.172308465746944,"endHours":28.65103239658181,"quality":"auspicious"},{"name":"Kāla","start":"04:39","end":"06:08","startHours":28.65103239658181,"endHours":30.129756327416683,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.129756327416682,"endHours":7.129756327416682,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.129756327416682,"endHours":8.129756327416683,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.129756327416683,"endHours":9.129756327416683,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.129756327416683,"endHours":10.129756327416683,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.129756327416683,"endHours":11.129756327416683,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.129756327416683,"endHours":12.129756327416683,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.129756327416683,"endHours":13.129756327416683,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.129756327416683,"endHours":14.129756327416683,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.129756327416683,"endHours":15.129756327416683,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.129756327416683,"endHours":16.129756327416683,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.129756327416683,"endHours":17.129756327416683,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.129756327416683,"endHours":18.129756327416683,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.129756327416683,"endHours":19.129756327416683,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.129756327416683,"endHours":20.129756327416683,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.129756327416683,"endHours":21.129756327416683,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.129756327416683,"endHours":22.129756327416683,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.129756327416683,"endHours":23.129756327416683,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.129756327416683,"endHours":24.129756327416683,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.129756327416683,"endHours":25.129756327416683,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.129756327416683,"endHours":26.129756327416683,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.129756327416683,"endHours":27.129756327416683,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.129756327416683,"endHours":28.129756327416683,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.129756327416683,"endHours":29.129756327416683,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.129756327416683,"endHours":30.129756327416683,"planetary_lord":"Saturn"}],"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":"North","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":2.1246074039950513,"eotMinutes":6.239563755367786,"ayanamsa":24.1982}},"calendars":{"vikram_samvat":2081,"vikram_samvatsara":"Piṅgala","saka_samvat":1946,"saka_samvatsara":"Krodhi","bengali_samvat":1431,"malayalam_era":1200,"nanakshahi_year":555,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Caturdaśī · Vikram 2081 Piṅgala · Śaka 1946 Krodhi"},"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}],"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 September 17, 2024 CE · Erode, Tamil Nadu · Vidhyamitra","description":"September 17, 2024 CE for Erode, Tamil Nadu: Śukla Caturdaśī, sūryodaya 06:08, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2024-09-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2024-09-17","sa":"https://sa.vidhyamitra.com/city/erode/2024-09-17","hi":"https://hi.vidhyamitra.com/city/erode/2024-09-17","x-default":"https://vidhyamitra.com/city/erode/2024-09-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T03:30:37.686Z","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":"2026-05-15T03:30:37.686Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T03:30:37.686Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}