{"id":"vidhyamitra:city-day:erode:2029-05-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2029-05-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2029-05-17","date_display":"May 17, 2029 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":2029,"month":5,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462273.770833,"kali_year":5131,"ahargana":1873808.2708,"sun":{"sidereal_longitude":32.0794,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":73.7915,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":41.7121,"elapsed_within_tithi_degrees":5.7121},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":73.7915,"elapsed_within_degrees":7.1249},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":105.871},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2029,"month":5,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462273.770833,"ahargana":1873808.2708,"kali_year":5131,"ayanamsa_lahiri":24.2633,"grahas":{"sun":{"sidereal_longitude":32.176991999999984,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":71.61069199999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false,"latitude":0.2219},"mars":{"sidereal_longitude":150.988292,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":25.539491999999996,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":174.39109200000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":45.788092000000006,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":21.79709200000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":256.6204,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":76.6204,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2029,"month":5,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462273.770833,"kali_year":5131,"ahargana":1873808.2708,"sun":{"sidereal_longitude":32.0794,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":73.7915,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":41.7121,"elapsed_within_tithi_degrees":5.7121},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":73.7915,"elapsed_within_degrees":7.1249},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":105.871},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.222,"elongation":41.712},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.222,"opposition_distance":138.288}},"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":"05:56","sunsetLocal":"18:35","solarNoonLocal":"12:15","dayLengthHours":12.659123218055496,"dayLengthDisplay":"12 Hours 39 Mins 33 Secs","nightLengthDisplay":"11 Hours 20 Mins 27 Secs","moonriseLocal":"08:31","moonsetLocal":"21:16","rahuKala":{"name":"Rāhu Kāla","start":"13:50","end":"15:25","startHours":13.839229075690053,"endHours":15.42161947794699,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:56","end":"07:31","startHours":5.927277064405368,"endHours":7.509667466662306,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:06","end":"10:40","startHours":9.092057868919243,"endHours":10.674448271176178,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:18","startHours":8.881072481951652,"endHours":9.303043255886834,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:27","end":"06:48","startHours":6.454740531824347,"endHours":6.792317150972494,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:41","startHours":11.834867899497933,"endHours":12.678809447368298,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:14","end":"05:05","startHours":4.239393968664635,"endHours":5.083335516535001,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:52","end":"05:56","startHours":4.87235012956741,"endHours":5.927277064405368,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:13","startHours":14.366692543109034,"endHours":15.2106340909794,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:23","end":"18:47","startHours":18.386400282460865,"endHours":18.786400282460864,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:35","end":"19:07","startHours":18.586400282460865,"endHours":19.113863749879844,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:20","end":"20:05","startHours":18.336400282460865,"endHours":20.086400282460865,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:41","startHours":23.834867899497933,"endHours":24.678809447368298,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:56","end":"07:31","startHours":5.927277064405368,"endHours":7.509667466662306,"quality":"auspicious"},{"name":"Roga","start":"07:31","end":"09:06","startHours":7.509667466662306,"endHours":9.092057868919243,"quality":"inauspicious"},{"name":"Udveg","start":"09:06","end":"10:40","startHours":9.092057868919243,"endHours":10.674448271176178,"quality":"inauspicious"},{"name":"Chala","start":"10:40","end":"12:15","startHours":10.674448271176178,"endHours":12.256838673433116,"quality":"neutral"},{"name":"Labha","start":"12:15","end":"13:50","startHours":12.256838673433116,"endHours":13.839229075690053,"quality":"auspicious"},{"name":"Amṛta","start":"13:50","end":"15:25","startHours":13.839229075690053,"endHours":15.42161947794699,"quality":"auspicious"},{"name":"Kāla","start":"15:25","end":"17:00","startHours":15.42161947794699,"endHours":17.004009880203927,"quality":"inauspicious"},{"name":"Śubha","start":"17:00","end":"18:35","startHours":17.004009880203927,"endHours":18.586400282460865,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:35","end":"20:00","startHours":18.586400282460865,"endHours":20.004009880203927,"quality":"auspicious"},{"name":"Kāla","start":"20:00","end":"21:25","startHours":20.004009880203927,"endHours":21.42161947794699,"quality":"inauspicious"},{"name":"Śubha","start":"21:25","end":"22:50","startHours":21.42161947794699,"endHours":22.839229075690053,"quality":"auspicious"},{"name":"Roga","start":"22:50","end":"00:15","startHours":22.839229075690053,"endHours":24.256838673433116,"quality":"inauspicious"},{"name":"Udveg","start":"00:15","end":"01:40","startHours":24.256838673433116,"endHours":25.67444827117618,"quality":"inauspicious"},{"name":"Chala","start":"01:40","end":"03:06","startHours":25.67444827117618,"endHours":27.09205786891924,"quality":"neutral"},{"name":"Labha","start":"03:06","end":"04:31","startHours":27.09205786891924,"endHours":28.509667466662307,"quality":"auspicious"},{"name":"Amṛta","start":"04:31","end":"05:56","startHours":28.509667466662307,"endHours":29.927277064405367,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:56","end":"06:56","startHours":5.927277064405368,"endHours":6.927277064405368,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:56","end":"07:56","startHours":6.927277064405368,"endHours":7.927277064405368,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:56","end":"08:56","startHours":7.927277064405368,"endHours":8.927277064405368,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:56","end":"09:56","startHours":8.927277064405368,"endHours":9.927277064405368,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:56","end":"10:56","startHours":9.927277064405368,"endHours":10.927277064405368,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:56","end":"11:56","startHours":10.927277064405368,"endHours":11.927277064405368,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:56","end":"12:56","startHours":11.927277064405368,"endHours":12.927277064405368,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:56","end":"13:56","startHours":12.927277064405368,"endHours":13.927277064405368,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:56","end":"14:56","startHours":13.927277064405368,"endHours":14.927277064405368,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:56","end":"15:56","startHours":14.927277064405368,"endHours":15.927277064405368,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:56","end":"16:56","startHours":15.927277064405368,"endHours":16.927277064405367,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:56","end":"17:56","startHours":16.927277064405367,"endHours":17.927277064405367,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:56","end":"18:56","startHours":17.927277064405367,"endHours":18.927277064405367,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:56","end":"19:56","startHours":18.927277064405367,"endHours":19.927277064405367,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:56","end":"20:56","startHours":19.927277064405367,"endHours":20.927277064405367,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:56","end":"21:56","startHours":20.927277064405367,"endHours":21.927277064405367,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:56","end":"22:56","startHours":21.927277064405367,"endHours":22.927277064405367,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:56","end":"23:56","startHours":22.927277064405367,"endHours":23.927277064405367,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:56","end":"00:56","startHours":23.927277064405367,"endHours":24.927277064405367,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:56","end":"01:56","startHours":24.927277064405367,"endHours":25.927277064405367,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:56","end":"02:56","startHours":25.927277064405367,"endHours":26.927277064405367,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:56","end":"03:56","startHours":26.927277064405367,"endHours":27.927277064405367,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:56","end":"04:56","startHours":27.927277064405367,"endHours":28.927277064405367,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:56","end":"05:56","startHours":28.927277064405367,"endHours":29.927277064405367,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":19.35586784561226,"eotMinutes":3.7208795940131294,"ayanamsa":24.2633}},"calendars":{"vikram_samvat":2086,"vikram_samvatsara":"Dundubhi","saka_samvat":1951,"saka_samvatsara":"Saumya","bengali_samvat":1436,"malayalam_era":1205,"nanakshahi_year":560,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Caturthī · Vikram 2086 Dundubhi · Śaka 1951 Saumya"},"festivals":[{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi":"Vṛṣabha"},"precedence":5},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 17, 2029 CE · Erode, Tamil Nadu · Vidhyamitra","description":"May 17, 2029 CE for Erode, Tamil Nadu: Śukla Caturthī, sūryodaya 05:56, sūryāsta 18:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2029-05-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2029-05-17","sa":"https://sa.vidhyamitra.com/city/erode/2029-05-17","hi":"https://hi.vidhyamitra.com/city/erode/2029-05-17","x-default":"https://vidhyamitra.com/city/erode/2029-05-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T01:49:03.916Z","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":"2026-05-15T01:49:03.916Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T01:49:03.916Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}