{"id":"vidhyamitra:city-day:erode:2019-09-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2019-09-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2019-09-09","date_display":"September 9, 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":9,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458735.770833,"kali_year":5121,"ahargana":1870270.2708,"sun":{"sidereal_longitude":141.2098,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":262.519,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":121.3092,"elapsed_within_tithi_degrees":1.3092},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":262.519,"elapsed_within_degrees":9.1856},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":43.7288},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":9,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458735.770833,"ahargana":1870270.2708,"kali_year":5121,"ayanamsa_lahiri":24.128,"grahas":{"sun":{"sidereal_longitude":141.96826999999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":265.54167000000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false,"latitude":0.1225},"mars":{"sidereal_longitude":139.48276999999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":146.17926999999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":231.61037,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":148.75517000000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":259.78837,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":84.0807,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":264.0807,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":2019,"month":9,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458735.770833,"kali_year":5121,"ahargana":1870270.2708,"sun":{"sidereal_longitude":141.2098,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":262.519,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":121.3092,"elapsed_within_tithi_degrees":1.3092},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":262.519,"elapsed_within_degrees":9.1856},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":43.7288},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.123,"elongation":121.309},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.123,"opposition_distance":58.691}},"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":"18:24","solarNoonLocal":"12:16","dayLengthHours":12.260954002510111,"dayLengthDisplay":"12 Hours 15 Mins 39 Secs","nightLengthDisplay":"11 Hours 44 Mins 21 Secs","moonriseLocal":"14:46","moonsetLocal":"02:14","rahuKala":{"name":"Rāhu Kāla","start":"07:40","end":"09:12","startHours":7.666305155338568,"endHours":9.198924405652331,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:44","end":"12:16","startHours":10.731543655966096,"endHours":12.26416290627986,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:48","end":"15:20","startHours":13.796782156593624,"endHours":15.329401406907387,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:00","end":"09:24","startHours":8.994575172277163,"endHours":9.4032736390275,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:39","end":"06:58","startHours":6.644558988462726,"endHours":6.971517761862995,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:40","startHours":11.855464439529523,"endHours":12.672861373030198,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:19","startHours":4.498892038023456,"endHours":5.316288971524131,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:08","startHours":5.111939738148962,"endHours":6.133685905024804,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:18","end":"15:08","startHours":14.307655240031547,"endHours":15.125052173532222,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:12","end":"18:36","startHours":18.194639907534917,"endHours":18.594639907534916,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:24","end":"18:54","startHours":18.394639907534916,"endHours":18.905512990972838,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:09","end":"19:54","startHours":18.144639907534916,"endHours":19.894639907534916,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:40","startHours":23.855464439529523,"endHours":24.672861373030198,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:08","end":"07:40","startHours":6.133685905024804,"endHours":7.666305155338568,"quality":"auspicious"},{"name":"Kāla","start":"07:40","end":"09:12","startHours":7.666305155338568,"endHours":9.198924405652331,"quality":"inauspicious"},{"name":"Śubha","start":"09:12","end":"10:44","startHours":9.198924405652331,"endHours":10.731543655966096,"quality":"auspicious"},{"name":"Roga","start":"10:44","end":"12:16","startHours":10.731543655966096,"endHours":12.26416290627986,"quality":"inauspicious"},{"name":"Udveg","start":"12:16","end":"13:48","startHours":12.26416290627986,"endHours":13.796782156593624,"quality":"inauspicious"},{"name":"Chala","start":"13:48","end":"15:20","startHours":13.796782156593624,"endHours":15.329401406907387,"quality":"neutral"},{"name":"Labha","start":"15:20","end":"16:52","startHours":15.329401406907387,"endHours":16.86202065722115,"quality":"auspicious"},{"name":"Amṛta","start":"16:52","end":"18:24","startHours":16.86202065722115,"endHours":18.394639907534916,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:24","end":"19:52","startHours":18.394639907534916,"endHours":19.86202065722115,"quality":"neutral"},{"name":"Labha","start":"19:52","end":"21:20","startHours":19.86202065722115,"endHours":21.329401406907387,"quality":"auspicious"},{"name":"Amṛta","start":"21:20","end":"22:48","startHours":21.329401406907387,"endHours":22.796782156593626,"quality":"auspicious"},{"name":"Kāla","start":"22:48","end":"00:16","startHours":22.796782156593626,"endHours":24.26416290627986,"quality":"inauspicious"},{"name":"Śubha","start":"00:16","end":"01:44","startHours":24.26416290627986,"endHours":25.731543655966096,"quality":"auspicious"},{"name":"Roga","start":"01:44","end":"03:12","startHours":25.731543655966096,"endHours":27.198924405652335,"quality":"inauspicious"},{"name":"Udveg","start":"03:12","end":"04:40","startHours":27.198924405652335,"endHours":28.66630515533857,"quality":"inauspicious"},{"name":"Chala","start":"04:40","end":"06:08","startHours":28.66630515533857,"endHours":30.133685905024805,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.133685905024804,"endHours":7.133685905024804,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.133685905024804,"endHours":8.133685905024805,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.133685905024805,"endHours":9.133685905024805,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.133685905024805,"endHours":10.133685905024805,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.133685905024805,"endHours":11.133685905024805,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.133685905024805,"endHours":12.133685905024805,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.133685905024805,"endHours":13.133685905024805,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.133685905024805,"endHours":14.133685905024805,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.133685905024805,"endHours":15.133685905024805,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.133685905024805,"endHours":16.133685905024805,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.133685905024805,"endHours":17.133685905024805,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.133685905024805,"endHours":18.133685905024805,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.133685905024805,"endHours":19.133685905024805,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.133685905024805,"endHours":20.133685905024805,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.133685905024805,"endHours":21.133685905024805,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.133685905024805,"endHours":22.133685905024805,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.133685905024805,"endHours":23.133685905024805,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.133685905024805,"endHours":24.133685905024805,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.133685905024805,"endHours":25.133685905024805,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.133685905024805,"endHours":26.133685905024805,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.133685905024805,"endHours":27.133685905024805,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.133685905024805,"endHours":28.133685905024805,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.133685905024805,"endHours":29.133685905024805,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.133685905024805,"endHours":30.133685905024805,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","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":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Mātaṇga","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":5.484221206364913,"eotMinutes":3.2814256232083188,"ayanamsa":24.128}},"calendars":{"vikram_samvat":2076,"vikram_samvatsara":"Paridhāvi","saka_samvat":1941,"saka_samvatsara":"Vikāri","bengali_samvat":1426,"malayalam_era":1195,"nanakshahi_year":550,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Ekādaśī · Vikram 2076 Paridhāvi · Śaka 1941 Vikāri"},"festivals":[{"id":"parsva-ekadashi","name":"Pārśva (Parivartinī) Ekādaśī","name_sanskrit":"पार्श्व एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu (turning side in yoga-nidrā)","significance":"Viṣṇu turns from one side to another in yoga-nidrā (mid-Cāturmāsya).","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","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":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 9, 2019 CE · Erode, Tamil Nadu · Vidhyamitra","description":"September 9, 2019 CE for Erode, Tamil Nadu: Śukla Ekādaśī, sūryodaya 06:08, sūryāsta 18:24.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2019-09-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2019-09-09","sa":"https://sa.vidhyamitra.com/city/erode/2019-09-09","hi":"https://hi.vidhyamitra.com/city/erode/2019-09-09","x-default":"https://vidhyamitra.com/city/erode/2019-09-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T17:06:35.213Z","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":"2026-05-15T17:06:35.213Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T17:06:35.213Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}