{"id":"vidhyamitra:city-day:erode:2058-04-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2058-04-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2058-04-20","date_display":"April 20, 2058 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":2058,"month":4,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2472838.770833,"kali_year":5160,"ahargana":1884373.2708,"sun":{"sidereal_longitude":5.5449,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":330.5864,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":325.0415,"elapsed_within_tithi_degrees":1.0415},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":330.5864,"elapsed_within_degrees":10.5864},"yoga":{"number":26,"name":"Indra","sum_longitude":336.1313},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2058,"month":4,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2472838.770833,"ahargana":1884373.2708,"kali_year":5160,"ayanamsa_lahiri":24.6674,"grahas":{"sun":{"sidereal_longitude":5.567332000000022,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":329.438532,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false,"latitude":-4.4903},"mars":{"sidereal_longitude":346.173532,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":337.340832,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":342.169632,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":32.04463199999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":12.825332000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":56.8359,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":236.8359,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2058,"month":4,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2472838.770833,"kali_year":5160,"ahargana":1884373.2708,"sun":{"sidereal_longitude":5.5449,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":330.5864,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":325.0415,"elapsed_within_tithi_degrees":1.0415},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":330.5864,"elapsed_within_degrees":10.5864},"yoga":{"number":26,"name":"Indra","sum_longitude":336.1313},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.49,"elongation":34.958},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.49,"opposition_distance":145.042}},"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":"06:05","sunsetLocal":"18:31","solarNoonLocal":"12:18","dayLengthHours":12.429049828920016,"dayLengthDisplay":"12 Hours 25 Mins 45 Secs","nightLengthDisplay":"11 Hours 34 Mins 15 Secs","moonriseLocal":"03:53","moonsetLocal":"15:54","rahuKala":{"name":"Rāhu Kāla","start":"09:12","end":"10:45","startHours":9.195461485009313,"endHours":10.749092713624314,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:51","end":"15:25","startHours":13.856355170854318,"endHours":15.409986399469322,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:05","end":"07:39","startHours":6.088199027779309,"endHours":7.641830256394311,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:59","end":"09:24","startHours":8.988310654527313,"endHours":9.402612315491314,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:36","end":"06:56","startHours":6.60607610398431,"endHours":6.93751743275551,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:43","startHours":11.888422281275318,"endHours":12.717025603203318,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:26","end":"05:16","startHours":4.430992383923307,"endHours":5.259595705851308,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:03","end":"06:05","startHours":5.052444875369307,"endHours":6.088199027779309,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:12","startHours":14.37423224705932,"endHours":15.202835568987322,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.317248856699326,"endHours":18.717248856699324,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:02","startHours":18.517248856699325,"endHours":19.035125932904325,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.267248856699325,"endHours":20.017248856699325,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:43","startHours":23.888422281275318,"endHours":24.717025603203318,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:05","end":"07:39","startHours":6.088199027779309,"endHours":7.641830256394311,"quality":"inauspicious"},{"name":"Śubha","start":"07:39","end":"09:12","startHours":7.641830256394311,"endHours":9.195461485009313,"quality":"auspicious"},{"name":"Roga","start":"09:12","end":"10:45","startHours":9.195461485009313,"endHours":10.749092713624314,"quality":"inauspicious"},{"name":"Udveg","start":"10:45","end":"12:18","startHours":10.749092713624314,"endHours":12.302723942239318,"quality":"inauspicious"},{"name":"Chala","start":"12:18","end":"13:51","startHours":12.302723942239318,"endHours":13.856355170854318,"quality":"neutral"},{"name":"Labha","start":"13:51","end":"15:25","startHours":13.856355170854318,"endHours":15.409986399469322,"quality":"auspicious"},{"name":"Amṛta","start":"15:25","end":"16:58","startHours":15.409986399469322,"endHours":16.96361762808432,"quality":"auspicious"},{"name":"Kāla","start":"16:58","end":"18:31","startHours":16.96361762808432,"endHours":18.517248856699325,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:31","end":"19:58","startHours":18.517248856699325,"endHours":19.96361762808432,"quality":"auspicious"},{"name":"Amṛta","start":"19:58","end":"21:25","startHours":19.96361762808432,"endHours":21.40998639946932,"quality":"auspicious"},{"name":"Kāla","start":"21:25","end":"22:51","startHours":21.40998639946932,"endHours":22.856355170854318,"quality":"inauspicious"},{"name":"Śubha","start":"22:51","end":"00:18","startHours":22.856355170854318,"endHours":24.302723942239318,"quality":"auspicious"},{"name":"Roga","start":"00:18","end":"01:45","startHours":24.302723942239318,"endHours":25.749092713624314,"quality":"inauspicious"},{"name":"Udveg","start":"01:45","end":"03:12","startHours":25.749092713624314,"endHours":27.19546148500931,"quality":"inauspicious"},{"name":"Chala","start":"03:12","end":"04:39","startHours":27.19546148500931,"endHours":28.64183025639431,"quality":"neutral"},{"name":"Labha","start":"04:39","end":"06:05","startHours":28.64183025639431,"endHours":30.08819902777931,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:05","end":"07:05","startHours":6.088199027779309,"endHours":7.088199027779309,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:05","end":"08:05","startHours":7.088199027779309,"endHours":8.088199027779309,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:05","end":"09:05","startHours":8.088199027779309,"endHours":9.088199027779309,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:05","end":"10:05","startHours":9.088199027779309,"endHours":10.088199027779309,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:05","end":"11:05","startHours":10.088199027779309,"endHours":11.088199027779309,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:05","end":"12:05","startHours":11.088199027779309,"endHours":12.088199027779309,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:05","end":"13:05","startHours":12.088199027779309,"endHours":13.088199027779309,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:05","end":"14:05","startHours":13.088199027779309,"endHours":14.088199027779309,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:05","end":"15:05","startHours":14.088199027779309,"endHours":15.088199027779309,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:05","end":"16:05","startHours":15.088199027779309,"endHours":16.08819902777931,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:05","end":"17:05","startHours":16.08819902777931,"endHours":17.08819902777931,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:05","end":"18:05","startHours":17.08819902777931,"endHours":18.08819902777931,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:05","end":"19:05","startHours":18.08819902777931,"endHours":19.08819902777931,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:05","end":"20:05","startHours":19.08819902777931,"endHours":20.08819902777931,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:05","end":"21:05","startHours":20.08819902777931,"endHours":21.08819902777931,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:05","end":"22:05","startHours":21.08819902777931,"endHours":22.08819902777931,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:05","end":"23:05","startHours":22.08819902777931,"endHours":23.08819902777931,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:05","end":"00:05","startHours":23.08819902777931,"endHours":24.08819902777931,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:05","end":"01:05","startHours":24.08819902777931,"endHours":25.08819902777931,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:05","end":"02:05","startHours":25.08819902777931,"endHours":26.08819902777931,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:05","end":"03:05","startHours":26.08819902777931,"endHours":27.08819902777931,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:05","end":"04:05","startHours":27.08819902777931,"endHours":28.08819902777931,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:05","end":"05:05","startHours":28.08819902777931,"endHours":29.08819902777931,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:05","end":"06:05","startHours":29.08819902777931,"endHours":30.08819902777931,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":11.553081778781358,"eotMinutes":0.9677634656409275,"ayanamsa":24.6674}},"calendars":{"vikram_samvat":2115,"vikram_samvatsara":"Khara","saka_samvat":1980,"saka_samvatsara":"Bahudhānya","bengali_samvat":1465,"malayalam_era":1234,"nanakshahi_year":589,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Trayodaśī · Vikram 2115 Khara · Śaka 1980 Bahudhānya"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 20, 2058 CE · Erode, Tamil Nadu · Vidhyamitra","description":"April 20, 2058 CE for Erode, Tamil Nadu: Kṛṣṇa Trayodaśī, sūryodaya 06:05, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2058-04-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2058-04-20","sa":"https://sa.vidhyamitra.com/city/erode/2058-04-20","hi":"https://hi.vidhyamitra.com/city/erode/2058-04-20","x-default":"https://vidhyamitra.com/city/erode/2058-04-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T23:29:31.568Z","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":"2026-05-31T23:29:31.568Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T23:29:31.568Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}