{"id":"vidhyamitra:city-day:erode:2054-04-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2054-04-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2054-04-17","date_display":"April 17, 2054 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":2054,"month":4,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2471374.770833,"kali_year":5156,"ahargana":1882909.2708,"sun":{"sidereal_longitude":2.6577,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":116.4153,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":113.7576,"elapsed_within_tithi_degrees":5.7576},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3,"moon_longitude":116.4153,"elapsed_within_degrees":9.7487},"yoga":{"number":9,"name":"Śūla","sum_longitude":119.0731},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2054,"month":4,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2471374.770833,"ahargana":1882909.2708,"kali_year":5156,"ayanamsa_lahiri":24.6114,"grahas":{"sun":{"sidereal_longitude":2.6599669999999946,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":114.995767,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false,"latitude":-1.3886},"mars":{"sidereal_longitude":310.34826699999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":1.229867000000013,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":220.28316700000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":318.5998669999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":326.84646699999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":134.4056,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":314.4056,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2054,"month":4,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2471374.770833,"kali_year":5156,"ahargana":1882909.2708,"sun":{"sidereal_longitude":2.6577,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":116.4153,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":113.7576,"elapsed_within_tithi_degrees":5.7576},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3,"moon_longitude":116.4153,"elapsed_within_degrees":9.7487},"yoga":{"number":9,"name":"Śūla","sum_longitude":119.0731},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.389,"elongation":113.758},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.389,"opposition_distance":66.242}},"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":"06:07","sunsetLocal":"18:31","solarNoonLocal":"12:19","dayLengthHours":12.3993737353093,"dayLengthDisplay":"12 Hours 23 Mins 58 Secs","nightLengthDisplay":"11 Hours 36 Mins 02 Secs","moonriseLocal":"13:33","moonsetLocal":"02:03","rahuKala":{"name":"Rāhu Kāla","start":"10:46","end":"12:19","startHours":10.76453080009084,"endHours":12.314452517004502,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:25","end":"16:58","startHours":15.414295950831828,"endHours":16.96421766774549,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:40","end":"09:13","startHours":7.664687366263514,"endHours":9.214609083177177,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:00","end":"09:25","startHours":9.007952854255356,"endHours":9.421265312098999,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:38","end":"06:58","startHours":6.631406221654407,"endHours":6.9620561879293215,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:44","startHours":11.90114005916086,"endHours":12.727764974848146,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:28","end":"05:17","startHours":4.461515817975279,"endHours":5.288140733662566,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:05","end":"06:07","startHours":5.081484504740744,"endHours":6.114765649349852,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:12","startHours":14.38101480622272,"endHours":15.207639721910006,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.314139384659153,"endHours":18.714139384659152,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:02","startHours":18.514139384659153,"endHours":19.030779956963706,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.264139384659153,"endHours":20.014139384659153,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:44","startHours":23.90114005916086,"endHours":24.72776497484815,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:07","end":"07:40","startHours":6.114765649349852,"endHours":7.664687366263514,"quality":"neutral"},{"name":"Labha","start":"07:40","end":"09:13","startHours":7.664687366263514,"endHours":9.214609083177177,"quality":"auspicious"},{"name":"Amṛta","start":"09:13","end":"10:46","startHours":9.214609083177177,"endHours":10.76453080009084,"quality":"auspicious"},{"name":"Kāla","start":"10:46","end":"12:19","startHours":10.76453080009084,"endHours":12.314452517004502,"quality":"inauspicious"},{"name":"Śubha","start":"12:19","end":"13:52","startHours":12.314452517004502,"endHours":13.864374233918165,"quality":"auspicious"},{"name":"Roga","start":"13:52","end":"15:25","startHours":13.864374233918165,"endHours":15.414295950831828,"quality":"inauspicious"},{"name":"Udveg","start":"15:25","end":"16:58","startHours":15.414295950831828,"endHours":16.96421766774549,"quality":"inauspicious"},{"name":"Chala","start":"16:58","end":"18:31","startHours":16.96421766774549,"endHours":18.514139384659153,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:31","end":"19:58","startHours":18.514139384659153,"endHours":19.96421766774549,"quality":"inauspicious"},{"name":"Udveg","start":"19:58","end":"21:25","startHours":19.96421766774549,"endHours":21.41429595083183,"quality":"inauspicious"},{"name":"Chala","start":"21:25","end":"22:52","startHours":21.41429595083183,"endHours":22.864374233918163,"quality":"neutral"},{"name":"Labha","start":"22:52","end":"00:19","startHours":22.864374233918163,"endHours":24.314452517004504,"quality":"auspicious"},{"name":"Amṛta","start":"00:19","end":"01:46","startHours":24.314452517004504,"endHours":25.76453080009084,"quality":"auspicious"},{"name":"Kāla","start":"01:46","end":"03:13","startHours":25.76453080009084,"endHours":27.214609083177177,"quality":"inauspicious"},{"name":"Śubha","start":"03:13","end":"04:40","startHours":27.214609083177177,"endHours":28.664687366263514,"quality":"auspicious"},{"name":"Roga","start":"04:40","end":"06:07","startHours":28.664687366263514,"endHours":30.114765649349852,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.114765649349852,"endHours":7.114765649349852,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.114765649349852,"endHours":8.114765649349852,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.114765649349852,"endHours":9.114765649349852,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.114765649349852,"endHours":10.114765649349852,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.114765649349852,"endHours":11.114765649349852,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.114765649349852,"endHours":12.114765649349852,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.114765649349852,"endHours":13.114765649349852,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.114765649349852,"endHours":14.114765649349852,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.114765649349852,"endHours":15.114765649349852,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.114765649349852,"endHours":16.114765649349852,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.114765649349852,"endHours":17.114765649349852,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.114765649349852,"endHours":18.114765649349852,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.114765649349852,"endHours":19.114765649349852,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.114765649349852,"endHours":20.114765649349852,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.114765649349852,"endHours":21.114765649349852,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.114765649349852,"endHours":22.114765649349852,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.114765649349852,"endHours":23.114765649349852,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.114765649349852,"endHours":24.114765649349852,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.114765649349852,"endHours":25.114765649349852,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.114765649349852,"endHours":26.114765649349852,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.114765649349852,"endHours":27.114765649349852,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.114765649349852,"endHours":28.114765649349852,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.114765649349852,"endHours":29.114765649349852,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.114765649349852,"endHours":30.114765649349852,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":10.50044541302068,"eotMinutes":0.2640489797298191,"ayanamsa":24.6114}},"calendars":{"vikram_samvat":2111,"vikram_samvatsara":"Sarvajit","saka_samvat":1976,"saka_samvatsara":"Bhāva","bengali_samvat":1461,"malayalam_era":1230,"nanakshahi_year":585,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","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":"Caitra Śukla Daśamī · Vikram 2111 Sarvajit · Śaka 1976 Bhāva"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 17, 2054 CE · Erode, Tamil Nadu · Vidhyamitra","description":"April 17, 2054 CE for Erode, Tamil Nadu: Śukla Daśamī, sūryodaya 06:07, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2054-04-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2054-04-17","sa":"https://sa.vidhyamitra.com/city/erode/2054-04-17","hi":"https://hi.vidhyamitra.com/city/erode/2054-04-17","x-default":"https://vidhyamitra.com/city/erode/2054-04-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T23:25:54.163Z","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":"2026-06-01T23:25:54.163Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T23:25:54.163Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}