{"id":"vidhyamitra:city-day:erode:2184-04-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2184-04-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2184-04-01","date_display":"April 1, 2184 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":2184,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518840.770833,"kali_year":5285,"ahargana":1930375.2708,"sun":{"sidereal_longitude":345.3603,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":222.9493,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":237.589,"elapsed_within_tithi_degrees":9.589},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":222.9493,"elapsed_within_degrees":9.616},"yoga":{"number":16,"name":"Siddhi","sum_longitude":208.3097},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2184,"month":4,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2518840.770833,"ahargana":1930375.2708,"kali_year":5285,"ayanamsa_lahiri":26.4268,"grahas":{"sun":{"sidereal_longitude":345.618317,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":219.19331699999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false,"latitude":4.4712},"mars":{"sidereal_longitude":326.628017,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":315.2898170000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":204.40001699999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":338.111617,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":117.534017,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":139.4285,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":319.4285,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2184,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518840.770833,"kali_year":5285,"ahargana":1930375.2708,"sun":{"sidereal_longitude":345.3603,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":222.9493,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":237.589,"elapsed_within_tithi_degrees":9.589},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":222.9493,"elapsed_within_degrees":9.616},"yoga":{"number":16,"name":"Siddhi","sum_longitude":208.3097},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.471,"elongation":122.411},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.471,"opposition_distance":57.589}},"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":"06:16","sunsetLocal":"18:31","solarNoonLocal":"12:23","dayLengthHours":12.2413187465689,"dayLengthDisplay":"12 Hours 14 Mins 29 Secs","nightLengthDisplay":"11 Hours 45 Mins 31 Secs","moonriseLocal":"22:13","moonsetLocal":"09:42","rahuKala":{"name":"Rāhu Kāla","start":"13:55","end":"15:27","startHours":13.921423111673636,"endHours":15.45158795499475,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:16","end":"07:48","startHours":6.2705988950680736,"endHours":7.800763738389186,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:20","end":"10:52","startHours":9.3309285817103,"endHours":10.861093425031411,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:08","end":"09:32","startHours":9.126906602600817,"endHours":9.53495056081978,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:06","startHours":6.780653842841778,"endHours":7.107089009416948,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:48","startHours":11.98321431013356,"endHours":12.799302226571486,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:38","end":"05:27","startHours":4.638423062192221,"endHours":5.454510978630147,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:15","end":"06:16","startHours":5.250488999520665,"endHours":6.2705988950680736,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:15","startHours":14.43147805944734,"endHours":15.247565975885266,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.311917641636974,"endHours":18.711917641636973,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:01","startHours":18.511917641636973,"endHours":19.021972589410677,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.261917641636973,"endHours":20.011917641636973,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:48","startHours":23.983214310133558,"endHours":24.799302226571488,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:16","end":"07:48","startHours":6.2705988950680736,"endHours":7.800763738389186,"quality":"auspicious"},{"name":"Roga","start":"07:48","end":"09:20","startHours":7.800763738389186,"endHours":9.3309285817103,"quality":"inauspicious"},{"name":"Udveg","start":"09:20","end":"10:52","startHours":9.3309285817103,"endHours":10.861093425031411,"quality":"inauspicious"},{"name":"Chala","start":"10:52","end":"12:23","startHours":10.861093425031411,"endHours":12.391258268352523,"quality":"neutral"},{"name":"Labha","start":"12:23","end":"13:55","startHours":12.391258268352523,"endHours":13.921423111673636,"quality":"auspicious"},{"name":"Amṛta","start":"13:55","end":"15:27","startHours":13.921423111673636,"endHours":15.45158795499475,"quality":"auspicious"},{"name":"Kāla","start":"15:27","end":"16:59","startHours":15.45158795499475,"endHours":16.98175279831586,"quality":"inauspicious"},{"name":"Śubha","start":"16:59","end":"18:31","startHours":16.98175279831586,"endHours":18.511917641636973,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:31","end":"19:59","startHours":18.511917641636973,"endHours":19.98175279831586,"quality":"auspicious"},{"name":"Kāla","start":"19:59","end":"21:27","startHours":19.98175279831586,"endHours":21.45158795499475,"quality":"inauspicious"},{"name":"Śubha","start":"21:27","end":"22:55","startHours":21.45158795499475,"endHours":22.921423111673636,"quality":"auspicious"},{"name":"Roga","start":"22:55","end":"00:23","startHours":22.921423111673636,"endHours":24.391258268352523,"quality":"inauspicious"},{"name":"Udveg","start":"00:23","end":"01:52","startHours":24.391258268352523,"endHours":25.86109342503141,"quality":"inauspicious"},{"name":"Chala","start":"01:52","end":"03:20","startHours":25.86109342503141,"endHours":27.330928581710296,"quality":"neutral"},{"name":"Labha","start":"03:20","end":"04:48","startHours":27.330928581710296,"endHours":28.800763738389186,"quality":"auspicious"},{"name":"Amṛta","start":"04:48","end":"06:16","startHours":28.800763738389186,"endHours":30.270598895068073,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.2705988950680736,"endHours":7.2705988950680736,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.2705988950680736,"endHours":8.270598895068073,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.270598895068073,"endHours":9.270598895068073,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.270598895068073,"endHours":10.270598895068073,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.270598895068073,"endHours":11.270598895068073,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.270598895068073,"endHours":12.270598895068073,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.270598895068073,"endHours":13.270598895068073,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.270598895068073,"endHours":14.270598895068073,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.270598895068073,"endHours":15.270598895068073,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.270598895068073,"endHours":16.270598895068073,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.270598895068073,"endHours":17.270598895068073,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.270598895068073,"endHours":18.270598895068073,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.270598895068073,"endHours":19.270598895068073,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.270598895068073,"endHours":20.270598895068073,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.270598895068073,"endHours":21.270598895068073,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.270598895068073,"endHours":22.270598895068073,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.270598895068073,"endHours":23.270598895068073,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.270598895068073,"endHours":24.270598895068073,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.270598895068073,"endHours":25.270598895068073,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.270598895068073,"endHours":26.270598895068073,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.270598895068073,"endHours":27.270598895068073,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.270598895068073,"endHours":28.270598895068073,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.270598895068073,"endHours":29.270598895068073,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.270598895068073,"endHours":30.270598895068073,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"North-East","rahuVasa":"North-West","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":4.761000952242448,"eotMinutes":-4.344296101151456,"ayanamsa":26.4268}},"calendars":{"vikram_samvat":2241,"vikram_samvatsara":"Hemalambī","saka_samvat":2106,"saka_samvatsara":"Tāraṇa","bengali_samvat":1591,"malayalam_era":1360,"nanakshahi_year":715,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Pañcamī · Vikram 2241 Hemalambī · Śaka 2106 Tāraṇa"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 1, 2184 CE · Erode, Tamil Nadu · Vidhyamitra","description":"April 1, 2184 CE for Erode, Tamil Nadu: Kṛṣṇa Pañcamī, sūryodaya 06:16, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2184-04-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2184-04-01","sa":"https://sa.vidhyamitra.com/city/erode/2184-04-01","hi":"https://hi.vidhyamitra.com/city/erode/2184-04-01","x-default":"https://vidhyamitra.com/city/erode/2184-04-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-28T12:37:15.463Z","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":"2026-05-28T12:37:15.463Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-28T12:37:15.463Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}