{"id":"vidhyamitra:city-day:erode:2023-04-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2023-04-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2023-04-10","date_display":"April 10, 2023 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":2023,"month":4,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460044.770833,"kali_year":5124,"ahargana":1871579.2708,"sun":{"sidereal_longitude":355.8395,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":223.2749,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":227.4354,"elapsed_within_tithi_degrees":11.4354},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":223.2749,"elapsed_within_degrees":9.9416},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":219.1144},"karana":{"half_tithi_index":37,"name":"Bālava"},"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":2023,"month":4,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2460044.770833,"ahargana":1871579.2708,"kali_year":5124,"ayanamsa_lahiri":24.1781,"grahas":{"sun":{"sidereal_longitude":355.745957,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":222.51105699999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false,"latitude":-2.1491},"mars":{"sidereal_longitude":73.31485699999996,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":14.662957000000006,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":357.14905699999997,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":34.16755699999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":309.5312570000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":14.7236,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":194.7236,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":2023,"month":4,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460044.770833,"kali_year":5124,"ahargana":1871579.2708,"sun":{"sidereal_longitude":355.8395,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":223.2749,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":227.4354,"elapsed_within_tithi_degrees":11.4354},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":223.2749,"elapsed_within_degrees":9.9416},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":219.1144},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.149,"elongation":132.565},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.149,"opposition_distance":47.435}},"eclipse_window_40days":[{"offset_days":10,"type":"solar","occurs":true,"moon_latitude":-0.673,"elongation":0.011}]},"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":"06:11","sunsetLocal":"18:30","solarNoonLocal":"12:21","dayLengthHours":12.324030100161053,"dayLengthDisplay":"12 Hours 19 Mins 27 Secs","nightLengthDisplay":"11 Hours 40 Mins 33 Secs","moonriseLocal":"21:43","moonsetLocal":"09:12","rahuKala":{"name":"Rāhu Kāla","start":"07:43","end":"09:16","startHours":7.724126305192358,"endHours":9.264630067712488,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:48","end":"12:21","startHours":10.80513383023262,"endHours":12.345637592752752,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:53","end":"15:26","startHours":13.886141355272883,"endHours":15.426645117793015,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:04","end":"09:28","startHours":9.059229566043138,"endHours":9.47003056938184,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:42","end":"07:02","startHours":6.697123796845603,"endHours":7.025764599516565,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:45","startHours":11.93483658941405,"endHours":12.756438596091453,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:32","end":"05:22","startHours":4.540418529317419,"endHours":5.362020535994822,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:09","end":"06:11","startHours":5.156620034325472,"endHours":6.183622542672226,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:13","startHours":14.39964260944626,"endHours":15.221244616123665,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:18","end":"18:42","startHours":18.30765264283328,"endHours":18.707652642833278,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:30","end":"19:01","startHours":18.50765264283328,"endHours":19.021153897006656,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:15","end":"20:00","startHours":18.25765264283328,"endHours":20.00765264283328,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:45","startHours":23.93483658941405,"endHours":24.756438596091453,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:11","end":"07:43","startHours":6.183622542672226,"endHours":7.724126305192358,"quality":"auspicious"},{"name":"Kāla","start":"07:43","end":"09:16","startHours":7.724126305192358,"endHours":9.264630067712488,"quality":"inauspicious"},{"name":"Śubha","start":"09:16","end":"10:48","startHours":9.264630067712488,"endHours":10.80513383023262,"quality":"auspicious"},{"name":"Roga","start":"10:48","end":"12:21","startHours":10.80513383023262,"endHours":12.345637592752752,"quality":"inauspicious"},{"name":"Udveg","start":"12:21","end":"13:53","startHours":12.345637592752752,"endHours":13.886141355272883,"quality":"inauspicious"},{"name":"Chala","start":"13:53","end":"15:26","startHours":13.886141355272883,"endHours":15.426645117793015,"quality":"neutral"},{"name":"Labha","start":"15:26","end":"16:58","startHours":15.426645117793015,"endHours":16.967148880313147,"quality":"auspicious"},{"name":"Amṛta","start":"16:58","end":"18:30","startHours":16.967148880313147,"endHours":18.50765264283328,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:30","end":"19:58","startHours":18.50765264283328,"endHours":19.967148880313147,"quality":"neutral"},{"name":"Labha","start":"19:58","end":"21:26","startHours":19.967148880313147,"endHours":21.426645117793015,"quality":"auspicious"},{"name":"Amṛta","start":"21:26","end":"22:53","startHours":21.426645117793015,"endHours":22.886141355272883,"quality":"auspicious"},{"name":"Kāla","start":"22:53","end":"00:21","startHours":22.886141355272883,"endHours":24.34563759275275,"quality":"inauspicious"},{"name":"Śubha","start":"00:21","end":"01:48","startHours":24.34563759275275,"endHours":25.80513383023262,"quality":"auspicious"},{"name":"Roga","start":"01:48","end":"03:16","startHours":25.80513383023262,"endHours":27.26463006771249,"quality":"inauspicious"},{"name":"Udveg","start":"03:16","end":"04:43","startHours":27.26463006771249,"endHours":28.724126305192357,"quality":"inauspicious"},{"name":"Chala","start":"04:43","end":"06:11","startHours":28.724126305192357,"endHours":30.183622542672225,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:11","end":"07:11","startHours":6.183622542672226,"endHours":7.183622542672226,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:11","end":"08:11","startHours":7.183622542672226,"endHours":8.183622542672225,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:11","end":"09:11","startHours":8.183622542672225,"endHours":9.183622542672225,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:11","end":"10:11","startHours":9.183622542672225,"endHours":10.183622542672225,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:11","end":"11:11","startHours":10.183622542672225,"endHours":11.183622542672225,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:11","end":"12:11","startHours":11.183622542672225,"endHours":12.183622542672225,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:11","end":"13:11","startHours":12.183622542672225,"endHours":13.183622542672225,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:11","end":"14:11","startHours":13.183622542672225,"endHours":14.183622542672225,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:11","end":"15:11","startHours":14.183622542672225,"endHours":15.183622542672225,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:11","end":"16:11","startHours":15.183622542672225,"endHours":16.183622542672225,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:11","end":"17:11","startHours":16.183622542672225,"endHours":17.183622542672225,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:11","end":"18:11","startHours":17.183622542672225,"endHours":18.183622542672225,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:11","end":"19:11","startHours":18.183622542672225,"endHours":19.183622542672225,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:11","end":"20:11","startHours":19.183622542672225,"endHours":20.183622542672225,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:11","end":"21:11","startHours":20.183622542672225,"endHours":21.183622542672225,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:11","end":"22:11","startHours":21.183622542672225,"endHours":22.183622542672225,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:11","end":"23:11","startHours":22.183622542672225,"endHours":23.183622542672225,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:11","end":"00:11","startHours":23.183622542672225,"endHours":24.183622542672225,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:11","end":"01:11","startHours":24.183622542672225,"endHours":25.183622542672225,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:11","end":"02:11","startHours":25.183622542672225,"endHours":26.183622542672225,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:11","end":"03:11","startHours":26.183622542672225,"endHours":27.183622542672225,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:11","end":"04:11","startHours":27.183622542672225,"endHours":28.183622542672225,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:11","end":"05:11","startHours":28.183622542672225,"endHours":29.183622542672225,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:11","end":"06:11","startHours":29.183622542672225,"endHours":30.183622542672225,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":7.789673713681345,"eotMinutes":-1.6070555651651,"ayanamsa":24.1781}},"calendars":{"vikram_samvat":2080,"vikram_samvatsara":"Nala","saka_samvat":1945,"saka_samvatsara":"Śobhana","bengali_samvat":1430,"malayalam_era":1199,"nanakshahi_year":554,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Caturthī · Vikram 2080 Nala · Śaka 1945 Śobhana"},"festivals":[{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"precedence":5},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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 April 10, 2023 CE · Erode, Tamil Nadu · Vidhyamitra","description":"April 10, 2023 CE for Erode, Tamil Nadu: Kṛṣṇa Caturthī, sūryodaya 06:11, sūryāsta 18:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2023-04-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2023-04-10","sa":"https://sa.vidhyamitra.com/city/erode/2023-04-10","hi":"https://hi.vidhyamitra.com/city/erode/2023-04-10","x-default":"https://vidhyamitra.com/city/erode/2023-04-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T18:19:08.449Z","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":"2026-05-14T18:19:08.449Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T18:19:08.449Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}