{"id":"vidhyamitra:city-day:erode:2103-03-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2103-03-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2103-03-16","date_display":"March 16, 2103 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":2103,"month":3,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489238.770833,"kali_year":5204,"ahargana":1900773.2708,"sun":{"sidereal_longitude":329.4411,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":61.5451,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":92.1041,"elapsed_within_tithi_degrees":8.1041},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.5451,"elapsed_within_degrees":8.2118},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":30.9862},"karana":{"half_tithi_index":15,"name":"Bava"},"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":2103,"month":3,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489238.770833,"ahargana":1900773.2708,"kali_year":5204,"ayanamsa_lahiri":25.2946,"grahas":{"sun":{"sidereal_longitude":329.504631,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":64.19023100000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false,"latitude":1.995},"mars":{"sidereal_longitude":297.96643100000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":342.459631,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":265.97133099999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":6.659430999999984,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":215.60133100000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":267.8849,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":87.8849,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":2103,"month":3,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489238.770833,"kali_year":5204,"ahargana":1900773.2708,"sun":{"sidereal_longitude":329.4411,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":61.5451,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":92.1041,"elapsed_within_tithi_degrees":8.1041},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.5451,"elapsed_within_degrees":8.2118},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":30.9862},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.995,"elongation":92.104},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.995,"opposition_distance":87.896}},"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":"06:27","sunsetLocal":"18:30","solarNoonLocal":"12:28","dayLengthHours":12.058072835298937,"dayLengthDisplay":"12 Hours 03 Mins 29 Secs","nightLengthDisplay":"11 Hours 56 Mins 31 Secs","moonriseLocal":"12:25","moonsetLocal":"01:10","rahuKala":{"name":"Rāhu Kāla","start":"10:58","end":"12:28","startHours":10.967587564612062,"endHours":12.47484666902443,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:29","end":"17:00","startHours":15.489364877849162,"endHours":16.996623982261532,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:57","end":"09:28","startHours":7.953069355787328,"endHours":9.460328460199694,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:40","startHours":9.259360579611378,"endHours":9.66129634078801,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:57","end":"07:16","startHours":6.948229952845749,"endHours":7.269778561787055,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:53","startHours":12.072910907847799,"endHours":12.876782430201061,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:50","end":"05:39","startHours":4.838067206668436,"endHours":5.641938729021698,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:26","end":"06:27","startHours":5.440970848433382,"endHours":6.445810251374961,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:17","startHours":14.484525474907585,"endHours":15.288396997260847,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:18","end":"18:42","startHours":18.3038830866739,"endHours":18.703883086673898,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:30","end":"19:00","startHours":18.5038830866739,"endHours":19.006302788144687,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:15","end":"20:00","startHours":18.2538830866739,"endHours":20.0038830866739,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:53","startHours":24.0729109078478,"endHours":24.87678243020106,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:27","end":"07:57","startHours":6.445810251374961,"endHours":7.953069355787328,"quality":"neutral"},{"name":"Labha","start":"07:57","end":"09:28","startHours":7.953069355787328,"endHours":9.460328460199694,"quality":"auspicious"},{"name":"Amṛta","start":"09:28","end":"10:58","startHours":9.460328460199694,"endHours":10.967587564612062,"quality":"auspicious"},{"name":"Kāla","start":"10:58","end":"12:28","startHours":10.967587564612062,"endHours":12.47484666902443,"quality":"inauspicious"},{"name":"Śubha","start":"12:28","end":"13:59","startHours":12.47484666902443,"endHours":13.982105773436796,"quality":"auspicious"},{"name":"Roga","start":"13:59","end":"15:29","startHours":13.982105773436796,"endHours":15.489364877849162,"quality":"inauspicious"},{"name":"Udveg","start":"15:29","end":"17:00","startHours":15.489364877849162,"endHours":16.996623982261532,"quality":"inauspicious"},{"name":"Chala","start":"17:00","end":"18:30","startHours":16.996623982261532,"endHours":18.5038830866739,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:30","end":"20:00","startHours":18.5038830866739,"endHours":19.996623982261532,"quality":"inauspicious"},{"name":"Udveg","start":"20:00","end":"21:29","startHours":19.996623982261532,"endHours":21.489364877849162,"quality":"inauspicious"},{"name":"Chala","start":"21:29","end":"22:59","startHours":21.489364877849162,"endHours":22.982105773436796,"quality":"neutral"},{"name":"Labha","start":"22:59","end":"00:28","startHours":22.982105773436796,"endHours":24.47484666902443,"quality":"auspicious"},{"name":"Amṛta","start":"00:28","end":"01:58","startHours":24.47484666902443,"endHours":25.967587564612064,"quality":"auspicious"},{"name":"Kāla","start":"01:58","end":"03:28","startHours":25.967587564612064,"endHours":27.460328460199698,"quality":"inauspicious"},{"name":"Śubha","start":"03:28","end":"04:57","startHours":27.460328460199698,"endHours":28.953069355787328,"quality":"auspicious"},{"name":"Roga","start":"04:57","end":"06:27","startHours":28.953069355787328,"endHours":30.44581025137496,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:27","end":"07:27","startHours":6.445810251374961,"endHours":7.445810251374961,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:27","end":"08:27","startHours":7.445810251374961,"endHours":8.445810251374962,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:27","end":"09:27","startHours":8.445810251374962,"endHours":9.445810251374962,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:27","end":"10:27","startHours":9.445810251374962,"endHours":10.445810251374962,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:27","end":"11:27","startHours":10.445810251374962,"endHours":11.445810251374962,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:27","end":"12:27","startHours":11.445810251374962,"endHours":12.445810251374962,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:27","end":"13:27","startHours":12.445810251374962,"endHours":13.445810251374962,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:27","end":"14:27","startHours":13.445810251374962,"endHours":14.445810251374962,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:27","end":"15:27","startHours":14.445810251374962,"endHours":15.445810251374962,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:27","end":"16:27","startHours":15.445810251374962,"endHours":16.44581025137496,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:27","end":"17:27","startHours":16.44581025137496,"endHours":17.44581025137496,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:27","end":"18:27","startHours":17.44581025137496,"endHours":18.44581025137496,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:27","end":"19:27","startHours":18.44581025137496,"endHours":19.44581025137496,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:27","end":"20:27","startHours":19.44581025137496,"endHours":20.44581025137496,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:27","end":"21:27","startHours":20.44581025137496,"endHours":21.44581025137496,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:27","end":"22:27","startHours":21.44581025137496,"endHours":22.44581025137496,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:27","end":"23:27","startHours":22.44581025137496,"endHours":23.44581025137496,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:27","end":"00:27","startHours":23.44581025137496,"endHours":24.44581025137496,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:27","end":"01:27","startHours":24.44581025137496,"endHours":25.44581025137496,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:27","end":"02:27","startHours":25.44581025137496,"endHours":26.44581025137496,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:27","end":"03:27","startHours":26.44581025137496,"endHours":27.44581025137496,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:27","end":"04:27","startHours":27.44581025137496,"endHours":28.44581025137496,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:27","end":"05:27","startHours":28.44581025137496,"endHours":29.44581025137496,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:27","end":"06:27","startHours":29.44581025137496,"endHours":30.44581025137496,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"Rākṣasa","quality":"Inauspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-2.0661230669175077,"eotMinutes":-9.359600141465874,"ayanamsa":25.2946}},"calendars":{"vikram_samvat":2160,"vikram_samvatsara":"Dhātṛ","saka_samvat":2025,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1510,"malayalam_era":1279,"nanakshahi_year":634,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Aṣṭamī · Vikram 2160 Dhātṛ · Śaka 2025 Rudhirodgāri"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"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":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","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 March 16, 2103 CE · Erode, Tamil Nadu · Vidhyamitra","description":"March 16, 2103 CE for Erode, Tamil Nadu: Śukla Aṣṭamī, sūryodaya 06:27, sūryāsta 18:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2103-03-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2103-03-16","sa":"https://sa.vidhyamitra.com/city/erode/2103-03-16","hi":"https://hi.vidhyamitra.com/city/erode/2103-03-16","x-default":"https://vidhyamitra.com/city/erode/2103-03-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T23:24:25.214Z","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":"2026-05-20T23:24:25.214Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T23:24:25.214Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}