{"id":"vidhyamitra:city-day:erode:2058-05-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2058-05-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2058-05-21","date_display":"May 21, 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":5,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2472869.770833,"kali_year":5160,"ahargana":1884404.2708,"sun":{"sidereal_longitude":35.4244,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":20.0871,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":344.6627,"elapsed_within_tithi_degrees":8.6627},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":20.0871,"elapsed_within_degrees":6.7538},"yoga":{"number":5,"name":"Śobhana","sum_longitude":55.5115},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":5,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2472869.770833,"ahargana":1884404.2708,"kali_year":5160,"ayanamsa_lahiri":24.6686,"grahas":{"sun":{"sidereal_longitude":35.61194699999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":19.349347000000023,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false,"latitude":-2.5861},"mars":{"sidereal_longitude":9.749547000000007,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":25.587046999999984,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":348.974147,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":69.265647,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":16.758847000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":55.1933,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":235.1933,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2058,"month":5,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2472869.770833,"kali_year":5160,"ahargana":1884404.2708,"sun":{"sidereal_longitude":35.4244,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":20.0871,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":344.6627,"elapsed_within_tithi_degrees":8.6627},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":20.0871,"elapsed_within_degrees":6.7538},"yoga":{"number":5,"name":"Śobhana","sum_longitude":55.5115},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.586,"elongation":15.337},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.586,"opposition_distance":164.663}},"eclipse_window_40days":[{"offset_days":17,"type":"lunar","occurs":true,"moon_latitude":0.061,"opposition_distance":1.895}]},"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":"05:55","sunsetLocal":"18:36","solarNoonLocal":"12:16","dayLengthHours":12.685580529842866,"dayLengthDisplay":"12 Hours 41 Mins 08 Secs","nightLengthDisplay":"11 Hours 18 Mins 52 Secs","moonriseLocal":"04:55","moonsetLocal":"17:26","rahuKala":{"name":"Rāhu Kāla","start":"15:26","end":"17:01","startHours":15.431258169419415,"endHours":17.016955735649773,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:05","end":"10:40","startHours":9.088467904497982,"endHours":10.67416547072834,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:16","end":"13:51","startHours":12.259863036958699,"endHours":13.845560603189057,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:18","startHours":8.877041562333936,"endHours":9.299894246662031,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:27","end":"06:47","startHours":6.445638627447385,"endHours":6.783920774909862,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:41","startHours":11.837010352630603,"endHours":12.682715721286794,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:14","end":"05:04","startHours":4.225662034724884,"endHours":5.071367403381075,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:52","end":"05:55","startHours":4.859941061217027,"endHours":5.917072772037266,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:13","startHours":14.374126458599175,"endHours":15.219831827255366,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:24","end":"18:48","startHours":18.402653301880132,"endHours":18.80265330188013,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:36","end":"19:08","startHours":18.60265330188013,"endHours":19.13121915729025,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:21","end":"20:06","startHours":18.35265330188013,"endHours":20.10265330188013,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:41","startHours":23.837010352630603,"endHours":24.682715721286794,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:55","end":"07:30","startHours":5.917072772037266,"endHours":7.5027703382676245,"quality":"inauspicious"},{"name":"Udveg","start":"07:30","end":"09:05","startHours":7.5027703382676245,"endHours":9.088467904497982,"quality":"inauspicious"},{"name":"Chala","start":"09:05","end":"10:40","startHours":9.088467904497982,"endHours":10.67416547072834,"quality":"neutral"},{"name":"Labha","start":"10:40","end":"12:16","startHours":10.67416547072834,"endHours":12.259863036958699,"quality":"auspicious"},{"name":"Amṛta","start":"12:16","end":"13:51","startHours":12.259863036958699,"endHours":13.845560603189057,"quality":"auspicious"},{"name":"Kāla","start":"13:51","end":"15:26","startHours":13.845560603189057,"endHours":15.431258169419415,"quality":"inauspicious"},{"name":"Śubha","start":"15:26","end":"17:01","startHours":15.431258169419415,"endHours":17.016955735649773,"quality":"auspicious"},{"name":"Roga","start":"17:01","end":"18:36","startHours":17.016955735649773,"endHours":18.60265330188013,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:36","end":"20:01","startHours":18.60265330188013,"endHours":20.016955735649773,"quality":"inauspicious"},{"name":"Śubha","start":"20:01","end":"21:26","startHours":20.016955735649773,"endHours":21.431258169419415,"quality":"auspicious"},{"name":"Roga","start":"21:26","end":"22:51","startHours":21.431258169419415,"endHours":22.845560603189057,"quality":"inauspicious"},{"name":"Udveg","start":"22:51","end":"00:16","startHours":22.845560603189057,"endHours":24.2598630369587,"quality":"inauspicious"},{"name":"Chala","start":"00:16","end":"01:40","startHours":24.2598630369587,"endHours":25.67416547072834,"quality":"neutral"},{"name":"Labha","start":"01:40","end":"03:05","startHours":25.67416547072834,"endHours":27.088467904497982,"quality":"auspicious"},{"name":"Amṛta","start":"03:05","end":"04:30","startHours":27.088467904497982,"endHours":28.502770338267624,"quality":"auspicious"},{"name":"Kāla","start":"04:30","end":"05:55","startHours":28.502770338267624,"endHours":29.917072772037265,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:55","end":"06:55","startHours":5.917072772037266,"endHours":6.917072772037266,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:55","end":"07:55","startHours":6.917072772037266,"endHours":7.917072772037266,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:55","end":"08:55","startHours":7.917072772037266,"endHours":8.917072772037265,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:55","end":"09:55","startHours":8.917072772037265,"endHours":9.917072772037265,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:55","end":"10:55","startHours":9.917072772037265,"endHours":10.917072772037265,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:55","end":"11:55","startHours":10.917072772037265,"endHours":11.917072772037265,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:55","end":"12:55","startHours":11.917072772037265,"endHours":12.917072772037265,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:55","end":"13:55","startHours":12.917072772037265,"endHours":13.917072772037265,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:55","end":"14:55","startHours":13.917072772037265,"endHours":14.917072772037265,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:55","end":"15:55","startHours":14.917072772037265,"endHours":15.917072772037265,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:55","end":"16:55","startHours":15.917072772037265,"endHours":16.917072772037265,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:55","end":"17:55","startHours":16.917072772037265,"endHours":17.917072772037265,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:55","end":"18:55","startHours":17.917072772037265,"endHours":18.917072772037265,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:55","end":"19:55","startHours":18.917072772037265,"endHours":19.917072772037265,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:55","end":"20:55","startHours":19.917072772037265,"endHours":20.917072772037265,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:55","end":"21:55","startHours":20.917072772037265,"endHours":21.917072772037265,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:55","end":"22:55","startHours":21.917072772037265,"endHours":22.917072772037265,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:55","end":"23:55","startHours":22.917072772037265,"endHours":23.917072772037265,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:55","end":"00:55","startHours":23.917072772037265,"endHours":24.917072772037265,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:55","end":"01:55","startHours":24.917072772037265,"endHours":25.917072772037265,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:55","end":"02:55","startHours":25.917072772037265,"endHours":26.917072772037265,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:55","end":"03:55","startHours":26.917072772037265,"endHours":27.917072772037265,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:55","end":"04:55","startHours":27.917072772037265,"endHours":28.917072772037265,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:55","end":"05:55","startHours":28.917072772037265,"endHours":29.917072772037265,"planetary_lord":"Saturn"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.20719351592529,"eotMinutes":3.539417782478063,"ayanamsa":24.6686}},"calendars":{"vikram_samvat":2115,"vikram_samvatsara":"Khara","saka_samvat":1980,"saka_samvatsara":"Bahudhānya","bengali_samvat":1465,"malayalam_era":1234,"nanakshahi_year":589,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Caturdaśī · Vikram 2115 Khara · Śaka 1980 Bahudhānya"},"festivals":[{"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":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 May 21, 2058 CE · Erode, Tamil Nadu · Vidhyamitra","description":"May 21, 2058 CE for Erode, Tamil Nadu: Kṛṣṇa Caturdaśī, sūryodaya 05:55, sūryāsta 18:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2058-05-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2058-05-21","sa":"https://sa.vidhyamitra.com/city/erode/2058-05-21","hi":"https://hi.vidhyamitra.com/city/erode/2058-05-21","x-default":"https://vidhyamitra.com/city/erode/2058-05-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T03:25:05.667Z","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":"2026-06-02T03:25:05.667Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T03:25:05.667Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}