{"id":"vidhyamitra:city-day:erode:1994-04-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1994-04-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1994-04-17","date_display":"April 17, 1994 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":1994,"month":4,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2449459.770833,"kali_year":5096,"ahargana":1860994.2708,"sun":{"sidereal_longitude":3.1698,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":73.165,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":69.9953,"elapsed_within_tithi_degrees":9.9953},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":73.165,"elapsed_within_degrees":6.4984},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":76.3348},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1994,"month":4,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2449459.770833,"ahargana":1860994.2708,"kali_year":5096,"ayanamsa_lahiri":23.7732,"grahas":{"sun":{"sidereal_longitude":3.033881000000008,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":68.934981,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false,"latitude":-2.7437},"mars":{"sidereal_longitude":338.081981,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":349.068781,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":197.697581,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":25.047380999999973,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":315.144181,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":215.5678,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":35.5678,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":1994,"month":4,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2449459.770833,"kali_year":5096,"ahargana":1860994.2708,"sun":{"sidereal_longitude":3.1698,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":73.165,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":69.9953,"elapsed_within_tithi_degrees":9.9953},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":73.165,"elapsed_within_degrees":6.4984},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":76.3348},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.744,"elongation":69.995},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.744,"opposition_distance":110.005}},"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":12.394682329882645,"dayLengthDisplay":"12 Hours 23 Mins 41 Secs","nightLengthDisplay":"11 Hours 36 Mins 19 Secs","moonriseLocal":"10:20","moonsetLocal":"23:05","rahuKala":{"name":"Rāhu Kāla","start":"16:58","end":"18:31","startHours":16.962458390710495,"endHours":18.511793681945825,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:19","end":"13:52","startHours":12.3144525170045,"endHours":13.863787808239831,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:25","end":"16:58","startHours":15.413123099475165,"endHours":16.962458390710495,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:25","startHours":9.009203895702463,"endHours":9.422359973365218,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:38","end":"06:58","startHours":6.633556449141622,"endHours":6.964081311271826,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:44","startHours":11.901296439341747,"endHours":12.727608594667258,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:28","end":"05:17","startHours":4.464487041412159,"endHours":5.2907991967376695,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:05","end":"06:07","startHours":5.084221157906292,"endHours":6.117111352063179,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:12","startHours":14.380232905318277,"endHours":15.206545060643787,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.311793681945826,"endHours":18.711793681945824,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:02","startHours":18.511793681945825,"endHours":19.028238779024267,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.261793681945825,"endHours":20.011793681945825,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:44","startHours":23.90129643934175,"endHours":24.72760859466726,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:07","end":"07:40","startHours":6.117111352063179,"endHours":7.66644664329851,"quality":"inauspicious"},{"name":"Chala","start":"07:40","end":"09:13","startHours":7.66644664329851,"endHours":9.21578193453384,"quality":"neutral"},{"name":"Labha","start":"09:13","end":"10:46","startHours":9.21578193453384,"endHours":10.76511722576917,"quality":"auspicious"},{"name":"Amṛta","start":"10:46","end":"12:19","startHours":10.76511722576917,"endHours":12.3144525170045,"quality":"auspicious"},{"name":"Kāla","start":"12:19","end":"13:52","startHours":12.3144525170045,"endHours":13.863787808239831,"quality":"inauspicious"},{"name":"Śubha","start":"13:52","end":"15:25","startHours":13.863787808239831,"endHours":15.413123099475165,"quality":"auspicious"},{"name":"Roga","start":"15:25","end":"16:58","startHours":15.413123099475165,"endHours":16.962458390710495,"quality":"inauspicious"},{"name":"Udveg","start":"16:58","end":"18:31","startHours":16.962458390710495,"endHours":18.511793681945825,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:31","end":"19:58","startHours":18.511793681945825,"endHours":19.962458390710495,"quality":"auspicious"},{"name":"Roga","start":"19:58","end":"21:25","startHours":19.962458390710495,"endHours":21.413123099475165,"quality":"inauspicious"},{"name":"Udveg","start":"21:25","end":"22:52","startHours":21.413123099475165,"endHours":22.863787808239834,"quality":"inauspicious"},{"name":"Chala","start":"22:52","end":"00:19","startHours":22.863787808239834,"endHours":24.314452517004504,"quality":"neutral"},{"name":"Labha","start":"00:19","end":"01:46","startHours":24.314452517004504,"endHours":25.765117225769174,"quality":"auspicious"},{"name":"Amṛta","start":"01:46","end":"03:13","startHours":25.765117225769174,"endHours":27.21578193453384,"quality":"auspicious"},{"name":"Kāla","start":"03:13","end":"04:40","startHours":27.21578193453384,"endHours":28.66644664329851,"quality":"inauspicious"},{"name":"Śubha","start":"04:40","end":"06:07","startHours":28.66644664329851,"endHours":30.11711135206318,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.117111352063179,"endHours":7.117111352063179,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.117111352063179,"endHours":8.11711135206318,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.11711135206318,"endHours":9.11711135206318,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.11711135206318,"endHours":10.11711135206318,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.11711135206318,"endHours":11.11711135206318,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.11711135206318,"endHours":12.11711135206318,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.11711135206318,"endHours":13.11711135206318,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.11711135206318,"endHours":14.11711135206318,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.11711135206318,"endHours":15.11711135206318,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.11711135206318,"endHours":16.11711135206318,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.11711135206318,"endHours":17.11711135206318,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.11711135206318,"endHours":18.11711135206318,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.11711135206318,"endHours":19.11711135206318,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.11711135206318,"endHours":20.11711135206318,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.11711135206318,"endHours":21.11711135206318,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.11711135206318,"endHours":22.11711135206318,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.11711135206318,"endHours":23.11711135206318,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.11711135206318,"endHours":24.11711135206318,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.11711135206318,"endHours":25.11711135206318,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.11711135206318,"endHours":26.11711135206318,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.11711135206318,"endHours":27.11711135206318,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.11711135206318,"endHours":28.11711135206318,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.11711135206318,"endHours":29.11711135206318,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.11711135206318,"endHours":30.11711135206318,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":10.333212264230273,"eotMinutes":0.2640489797298191,"ayanamsa":23.7732}},"calendars":{"vikram_samvat":2051,"vikram_samvatsara":"Sarvajit","saka_samvat":1916,"saka_samvatsara":"Bhāva","bengali_samvat":1401,"malayalam_era":1170,"nanakshahi_year":525,"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 Ṣaṣṭhī · Vikram 2051 Sarvajit · Śaka 1916 Bhāva"},"festivals":[{"id":"yamuna-jayanti","name":"Yamunā Jayantī","name_sanskrit":"यमुना जयन्ती","tradition":"Vaishnava","associated_deity":"Yamunā Devī (Krishna's playmate)","significance":"Manifestation of Yamunā Devī; Vraja-bhakti-pravāhinī.","vrata":true,"detection":{"tithi_number":6,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":4}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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, 1994 CE · Erode, Tamil Nadu · Vidhyamitra","description":"April 17, 1994 CE for Erode, Tamil Nadu: Śukla Ṣaṣṭhī, sūryodaya 06:07, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1994-04-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1994-04-17","sa":"https://sa.vidhyamitra.com/city/erode/1994-04-17","hi":"https://hi.vidhyamitra.com/city/erode/1994-04-17","x-default":"https://vidhyamitra.com/city/erode/1994-04-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T20:03:36.429Z","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":"2026-06-01T20:03:36.429Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T20:03:36.429Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}