{"id":"vidhyamitra:city-day:erode:2019-02-03:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2019-02-03","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2019-02-03","date_display":"February 3, 2019 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":2019,"month":2,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458517.770833,"kali_year":5120,"ahargana":1870052.2708,"sun":{"sidereal_longitude":289.765,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":269.5017,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":339.7367,"elapsed_within_tithi_degrees":3.7367},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":269.5017,"elapsed_within_degrees":2.835},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.2667},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2019,"month":2,"day":3,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458517.770833,"ahargana":1870052.2708,"kali_year":5120,"ayanamsa_lahiri":24.1197,"grahas":{"sun":{"sidereal_longitude":289.781799,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":269.855599,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false,"latitude":0.48},"mars":{"sidereal_longitude":357.897899,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":292.37259900000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":233.966899,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":244.54789900000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":260.964599,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":95.6314,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":275.6314,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2019,"month":2,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458517.770833,"kali_year":5120,"ahargana":1870052.2708,"sun":{"sidereal_longitude":289.765,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":269.5017,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":339.7367,"elapsed_within_tithi_degrees":3.7367},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":269.5017,"elapsed_within_degrees":2.835},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.2667},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.48,"elongation":20.263},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.48,"opposition_distance":159.737}},"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":"06:43","sunsetLocal":"18:23","solarNoonLocal":"12:33","dayLengthHours":11.659802003660777,"dayLengthDisplay":"11 Hours 39 Mins 35 Secs","nightLengthDisplay":"12 Hours 20 Mins 25 Secs","moonriseLocal":"05:29","moonsetLocal":"16:58","rahuKala":{"name":"Rāhu Kāla","start":"16:55","end":"18:23","startHours":16.92412045718696,"endHours":18.381595707644557,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:33","end":"14:01","startHours":12.551694705814167,"endHours":14.009169956271766,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:28","end":"16:55","startHours":15.466645206729362,"endHours":16.92412045718696,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:50","startHours":9.442414171504627,"endHours":9.83107423829332,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:12","end":"07:31","startHours":7.207618787469645,"endHours":7.5185468409005995,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:56","startHours":12.163034639025476,"endHours":12.94035477260286,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:10","end":"05:57","startHours":5.167153436829009,"endHours":5.9444735704063945,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:45","end":"06:43","startHours":5.750143537012049,"endHours":6.72179370398378,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:30","end":"15:16","startHours":14.494995039757631,"endHours":15.272315173335016,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:11","end":"18:35","startHours":18.181595707644558,"endHours":18.581595707644556,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:23","end":"18:52","startHours":18.381595707644557,"endHours":18.867420791130424,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:08","end":"19:53","startHours":18.131595707644557,"endHours":19.881595707644557,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:56","startHours":24.163034639025476,"endHours":24.94035477260286,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:43","end":"08:11","startHours":6.72179370398378,"endHours":8.179268954441376,"quality":"inauspicious"},{"name":"Chala","start":"08:11","end":"09:38","startHours":8.179268954441376,"endHours":9.636744204898974,"quality":"neutral"},{"name":"Labha","start":"09:38","end":"11:06","startHours":9.636744204898974,"endHours":11.094219455356571,"quality":"auspicious"},{"name":"Amṛta","start":"11:06","end":"12:33","startHours":11.094219455356571,"endHours":12.551694705814167,"quality":"auspicious"},{"name":"Kāla","start":"12:33","end":"14:01","startHours":12.551694705814167,"endHours":14.009169956271766,"quality":"inauspicious"},{"name":"Śubha","start":"14:01","end":"15:28","startHours":14.009169956271766,"endHours":15.466645206729362,"quality":"auspicious"},{"name":"Roga","start":"15:28","end":"16:55","startHours":15.466645206729362,"endHours":16.92412045718696,"quality":"inauspicious"},{"name":"Udveg","start":"16:55","end":"18:23","startHours":16.92412045718696,"endHours":18.381595707644557,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:23","end":"19:55","startHours":18.381595707644557,"endHours":19.92412045718696,"quality":"auspicious"},{"name":"Roga","start":"19:55","end":"21:28","startHours":19.92412045718696,"endHours":21.466645206729364,"quality":"inauspicious"},{"name":"Udveg","start":"21:28","end":"23:01","startHours":21.466645206729364,"endHours":23.009169956271766,"quality":"inauspicious"},{"name":"Chala","start":"23:01","end":"00:33","startHours":23.009169956271766,"endHours":24.551694705814167,"quality":"neutral"},{"name":"Labha","start":"00:33","end":"02:06","startHours":24.551694705814167,"endHours":26.094219455356573,"quality":"auspicious"},{"name":"Amṛta","start":"02:06","end":"03:38","startHours":26.094219455356573,"endHours":27.636744204898974,"quality":"auspicious"},{"name":"Kāla","start":"03:38","end":"05:11","startHours":27.636744204898974,"endHours":29.179268954441376,"quality":"inauspicious"},{"name":"Śubha","start":"05:11","end":"06:43","startHours":29.179268954441376,"endHours":30.721793703983778,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:43","end":"07:43","startHours":6.72179370398378,"endHours":7.72179370398378,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:43","end":"08:43","startHours":7.72179370398378,"endHours":8.72179370398378,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:43","end":"09:43","startHours":8.72179370398378,"endHours":9.72179370398378,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:43","end":"10:43","startHours":9.72179370398378,"endHours":10.72179370398378,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:43","end":"11:43","startHours":10.72179370398378,"endHours":11.72179370398378,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:43","end":"12:43","startHours":11.72179370398378,"endHours":12.72179370398378,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:43","end":"13:43","startHours":12.72179370398378,"endHours":13.72179370398378,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:43","end":"14:43","startHours":13.72179370398378,"endHours":14.72179370398378,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:43","end":"15:43","startHours":14.72179370398378,"endHours":15.72179370398378,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:43","end":"16:43","startHours":15.72179370398378,"endHours":16.721793703983778,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:43","end":"17:43","startHours":16.721793703983778,"endHours":17.721793703983778,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:43","end":"18:43","startHours":17.721793703983778,"endHours":18.721793703983778,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:43","end":"19:43","startHours":18.721793703983778,"endHours":19.721793703983778,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:43","end":"20:43","startHours":19.721793703983778,"endHours":20.721793703983778,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:43","end":"21:43","startHours":20.721793703983778,"endHours":21.721793703983778,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:43","end":"22:43","startHours":21.721793703983778,"endHours":22.721793703983778,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:43","end":"23:43","startHours":22.721793703983778,"endHours":23.721793703983778,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:43","end":"00:43","startHours":23.721793703983778,"endHours":24.721793703983778,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:43","end":"01:43","startHours":24.721793703983778,"endHours":25.721793703983778,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:43","end":"02:43","startHours":25.721793703983778,"endHours":26.721793703983778,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:43","end":"03:43","startHours":26.721793703983778,"endHours":27.721793703983778,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:43","end":"04:43","startHours":27.721793703983778,"endHours":28.721793703983778,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:43","end":"05:43","startHours":28.721793703983778,"endHours":29.721793703983778,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:43","end":"06:43","startHours":29.721793703983778,"endHours":30.721793703983778,"planetary_lord":"Jupiter"}],"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","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-16.653277175510024,"eotMinutes":-13.970482348849993,"ayanamsa":24.1197}},"calendars":{"vikram_samvat":2076,"vikram_samvatsara":"Paridhāvi","saka_samvat":1941,"saka_samvatsara":"Vikāri","bengali_samvat":1426,"malayalam_era":1195,"nanakshahi_year":550,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Caturdaśī · Vikram 2076 Paridhāvi · Śaka 1941 Vikāri"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2},{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 February 3, 2019 CE · Erode, Tamil Nadu · Vidhyamitra","description":"February 3, 2019 CE for Erode, Tamil Nadu: Kṛṣṇa Caturdaśī, sūryodaya 06:43, sūryāsta 18:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2019-02-03","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2019-02-03","sa":"https://sa.vidhyamitra.com/city/erode/2019-02-03","hi":"https://hi.vidhyamitra.com/city/erode/2019-02-03","x-default":"https://vidhyamitra.com/city/erode/2019-02-03"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T10:25:50.958Z","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":"2026-05-15T10:25:50.958Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T10:25:50.958Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}