{"id":"vidhyamitra:city-day:erode:2016-07-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2016-07-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2016-07-17","date_display":"July 17, 2016 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":2016,"month":7,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457586.770833,"kali_year":5118,"ahargana":1869121.2708,"sun":{"sidereal_longitude":90.3395,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":234.9296,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":144.5902,"elapsed_within_tithi_degrees":0.5902},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":234.9296,"elapsed_within_degrees":8.263},"yoga":{"number":25,"name":"Brahma","sum_longitude":325.2691},"karana":{"half_tithi_index":24,"name":"Kaulava"},"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":2016,"month":7,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457586.770833,"ahargana":1869121.2708,"kali_year":5118,"ayanamsa_lahiri":24.0841,"grahas":{"sun":{"sidereal_longitude":90.82286999999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":236.13927,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":4.5},"mars":{"sidereal_longitude":210.74997000000008,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":101.70006999999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":144.77337,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":101.62777,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":226.09217,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":144.9602,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":324.9602,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"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":2016,"month":7,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457586.770833,"kali_year":5118,"ahargana":1869121.2708,"sun":{"sidereal_longitude":90.3395,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":234.9296,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":144.5902,"elapsed_within_tithi_degrees":0.5902},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":234.9296,"elapsed_within_degrees":8.263},"yoga":{"number":25,"name":"Brahma","sum_longitude":325.2691},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.5,"elongation":144.59},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.5,"opposition_distance":35.41}},"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":"06:03","sunsetLocal":"18:46","solarNoonLocal":"12:25","dayLengthHours":12.715125369494814,"dayLengthDisplay":"12 Hours 42 Mins 54 Secs","nightLengthDisplay":"11 Hours 17 Mins 06 Secs","moonriseLocal":"16:23","moonsetLocal":"03:49","rahuKala":{"name":"Rāhu Kāla","start":"17:11","end":"18:46","startHours":17.183251728548868,"endHours":18.77264239973572,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:25","end":"14:00","startHours":12.415079714988313,"endHours":14.004470386175164,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:36","end":"17:11","startHours":15.593861057362016,"endHours":17.183251728548868,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:27","startHours":9.024379616456363,"endHours":9.448217128772857,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:35","end":"06:56","startHours":6.587313920636523,"endHours":6.926383930489719,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:50","startHours":11.991242202671819,"endHours":12.838917227304806,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:22","end":"05:13","startHours":4.362166980974932,"endHours":5.209842005607919,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:00","end":"06:03","startHours":4.997923249449672,"endHours":6.0575170302409065,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:32","end":"15:23","startHours":14.534267276570784,"endHours":15.381942301203772,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.57264239973572,"endHours":18.97264239973572,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:18","startHours":18.77264239973572,"endHours":19.302439290131336,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.52264239973572,"endHours":20.27264239973572,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:50","startHours":23.99124220267182,"endHours":24.838917227304805,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:03","end":"07:39","startHours":6.0575170302409065,"endHours":7.646907701427758,"quality":"inauspicious"},{"name":"Chala","start":"07:39","end":"09:14","startHours":7.646907701427758,"endHours":9.236298372614609,"quality":"neutral"},{"name":"Labha","start":"09:14","end":"10:50","startHours":9.236298372614609,"endHours":10.82568904380146,"quality":"auspicious"},{"name":"Amṛta","start":"10:50","end":"12:25","startHours":10.82568904380146,"endHours":12.415079714988313,"quality":"auspicious"},{"name":"Kāla","start":"12:25","end":"14:00","startHours":12.415079714988313,"endHours":14.004470386175164,"quality":"inauspicious"},{"name":"Śubha","start":"14:00","end":"15:36","startHours":14.004470386175164,"endHours":15.593861057362016,"quality":"auspicious"},{"name":"Roga","start":"15:36","end":"17:11","startHours":15.593861057362016,"endHours":17.183251728548868,"quality":"inauspicious"},{"name":"Udveg","start":"17:11","end":"18:46","startHours":17.183251728548868,"endHours":18.77264239973572,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:46","end":"20:11","startHours":18.77264239973572,"endHours":20.183251728548868,"quality":"auspicious"},{"name":"Roga","start":"20:11","end":"21:36","startHours":20.183251728548868,"endHours":21.593861057362016,"quality":"inauspicious"},{"name":"Udveg","start":"21:36","end":"23:00","startHours":21.593861057362016,"endHours":23.004470386175164,"quality":"inauspicious"},{"name":"Chala","start":"23:00","end":"00:25","startHours":23.004470386175164,"endHours":24.415079714988313,"quality":"neutral"},{"name":"Labha","start":"00:25","end":"01:50","startHours":24.415079714988313,"endHours":25.82568904380146,"quality":"auspicious"},{"name":"Amṛta","start":"01:50","end":"03:14","startHours":25.82568904380146,"endHours":27.23629837261461,"quality":"auspicious"},{"name":"Kāla","start":"03:14","end":"04:39","startHours":27.23629837261461,"endHours":28.646907701427757,"quality":"inauspicious"},{"name":"Śubha","start":"04:39","end":"06:03","startHours":28.646907701427757,"endHours":30.057517030240906,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:03","end":"07:03","startHours":6.0575170302409065,"endHours":7.0575170302409065,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:03","end":"08:03","startHours":7.0575170302409065,"endHours":8.057517030240906,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:03","end":"09:03","startHours":8.057517030240906,"endHours":9.057517030240906,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:03","end":"10:03","startHours":9.057517030240906,"endHours":10.057517030240906,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:03","end":"11:03","startHours":10.057517030240906,"endHours":11.057517030240906,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:03","end":"12:03","startHours":11.057517030240906,"endHours":12.057517030240906,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:03","end":"13:03","startHours":12.057517030240906,"endHours":13.057517030240906,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:03","end":"14:03","startHours":13.057517030240906,"endHours":14.057517030240906,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:03","end":"15:03","startHours":14.057517030240906,"endHours":15.057517030240906,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:03","end":"16:03","startHours":15.057517030240906,"endHours":16.057517030240906,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:03","end":"17:03","startHours":16.057517030240906,"endHours":17.057517030240906,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:03","end":"18:03","startHours":17.057517030240906,"endHours":18.057517030240906,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:03","end":"19:03","startHours":18.057517030240906,"endHours":19.057517030240906,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:03","end":"20:03","startHours":19.057517030240906,"endHours":20.057517030240906,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:03","end":"21:03","startHours":20.057517030240906,"endHours":21.057517030240906,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:03","end":"22:03","startHours":21.057517030240906,"endHours":22.057517030240906,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:03","end":"23:03","startHours":22.057517030240906,"endHours":23.057517030240906,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:03","end":"00:03","startHours":23.057517030240906,"endHours":24.057517030240906,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:03","end":"01:03","startHours":24.057517030240906,"endHours":25.057517030240906,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:03","end":"02:03","startHours":25.057517030240906,"endHours":26.057517030240906,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:03","end":"03:03","startHours":26.057517030240906,"endHours":27.057517030240906,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:03","end":"04:03","startHours":27.057517030240906,"endHours":28.057517030240906,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:03","end":"05:03","startHours":28.057517030240906,"endHours":29.057517030240906,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:03","end":"06:03","startHours":29.057517030240906,"endHours":30.057517030240906,"planetary_lord":"Jupiter"}],"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","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":21.145678035121293,"eotMinutes":-5.773582899298716,"ayanamsa":24.0841}},"calendars":{"vikram_samvat":2073,"vikram_samvatsara":"Saumya","saka_samvat":1938,"saka_samvatsara":"Durmukhi","bengali_samvat":1423,"malayalam_era":1192,"nanakshahi_year":547,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Trayodaśī · Vikram 2073 Saumya · Śaka 1938 Durmukhi"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2},{"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":"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","relevance":0.5}]},"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 July 17, 2016 CE · Erode, Tamil Nadu · Vidhyamitra","description":"July 17, 2016 CE for Erode, Tamil Nadu: Śukla Trayodaśī, sūryodaya 06:03, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2016-07-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2016-07-17","sa":"https://sa.vidhyamitra.com/city/erode/2016-07-17","hi":"https://hi.vidhyamitra.com/city/erode/2016-07-17","x-default":"https://vidhyamitra.com/city/erode/2016-07-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T03:20:57.426Z","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":"2026-05-16T03:20:57.426Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T03:20:57.426Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}