{"id":"vidhyamitra:city-day:erode:2031-05-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2031-05-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2031-05-29","date_display":"May 29, 2031 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":2031,"month":5,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463015.770833,"kali_year":5133,"ahargana":1874550.2708,"sun":{"sidereal_longitude":43.0468,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":131.5617,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":88.5149,"elapsed_within_tithi_degrees":4.5149},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":131.5617,"elapsed_within_degrees":11.5617},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":174.6084},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"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":2031,"month":5,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2463015.770833,"ahargana":1874550.2708,"kali_year":5133,"ayanamsa_lahiri":24.2917,"grahas":{"sun":{"sidereal_longitude":43.22304300000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":128.30454300000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false,"latitude":-4.4876},"mars":{"sidereal_longitude":191.299843,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":30.092343000000028,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":241.95124299999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":true},"venus":{"sidereal_longitude":88.07624299999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":47.29474299999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":217.3057,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":37.3057,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"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":2031,"month":5,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463015.770833,"kali_year":5133,"ahargana":1874550.2708,"sun":{"sidereal_longitude":43.0468,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":131.5617,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":88.5149,"elapsed_within_tithi_degrees":4.5149},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":131.5617,"elapsed_within_degrees":11.5617},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":174.6084},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.488,"elongation":88.515},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.488,"opposition_distance":91.485}},"eclipse_window_40days":[{"offset_days":-8,"type":"solar","occurs":true,"moon_latitude":0.298,"elongation":1.486}]},"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":"18:38","solarNoonLocal":"12:16","dayLengthHours":12.728341840573844,"dayLengthDisplay":"12 Hours 43 Mins 42 Secs","nightLengthDisplay":"11 Hours 16 Mins 18 Secs","moonriseLocal":"11:46","moonsetLocal":"00:08","rahuKala":{"name":"Rāhu Kāla","start":"13:52","end":"15:27","startHours":13.863761114714398,"endHours":15.454803844786127,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:55","end":"07:30","startHours":5.908547464355745,"endHours":7.499590194427476,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:05","end":"10:41","startHours":9.090632924499207,"endHours":10.681675654570936,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:18","startHours":8.878493893822975,"endHours":9.302771955175437,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:26","end":"06:47","startHours":6.438895041046322,"endHours":6.778317490128291,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:42","startHours":11.848440323290205,"endHours":12.69699644599513,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:13","end":"05:04","startHours":4.2114352189458995,"endHours":5.059991341650822,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:51","end":"05:55","startHours":4.8478523109745915,"endHours":5.908547464355745,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:15","startHours":14.394108691404973,"endHours":15.242664814109895,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:26","end":"18:50","startHours":18.43688930492959,"endHours":18.83688930492959,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:38","end":"19:10","startHours":18.63688930492959,"endHours":19.167236881620166,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:23","end":"20:08","startHours":18.38688930492959,"endHours":20.13688930492959,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:42","startHours":23.848440323290205,"endHours":24.696996445995126,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:55","end":"07:30","startHours":5.908547464355745,"endHours":7.499590194427476,"quality":"auspicious"},{"name":"Roga","start":"07:30","end":"09:05","startHours":7.499590194427476,"endHours":9.090632924499207,"quality":"inauspicious"},{"name":"Udveg","start":"09:05","end":"10:41","startHours":9.090632924499207,"endHours":10.681675654570936,"quality":"inauspicious"},{"name":"Chala","start":"10:41","end":"12:16","startHours":10.681675654570936,"endHours":12.272718384642667,"quality":"neutral"},{"name":"Labha","start":"12:16","end":"13:52","startHours":12.272718384642667,"endHours":13.863761114714398,"quality":"auspicious"},{"name":"Amṛta","start":"13:52","end":"15:27","startHours":13.863761114714398,"endHours":15.454803844786127,"quality":"auspicious"},{"name":"Kāla","start":"15:27","end":"17:03","startHours":15.454803844786127,"endHours":17.04584657485786,"quality":"inauspicious"},{"name":"Śubha","start":"17:03","end":"18:38","startHours":17.04584657485786,"endHours":18.63688930492959,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:38","end":"20:03","startHours":18.63688930492959,"endHours":20.04584657485786,"quality":"auspicious"},{"name":"Kāla","start":"20:03","end":"21:27","startHours":20.04584657485786,"endHours":21.454803844786127,"quality":"inauspicious"},{"name":"Śubha","start":"21:27","end":"22:52","startHours":21.454803844786127,"endHours":22.8637611147144,"quality":"auspicious"},{"name":"Roga","start":"22:52","end":"00:16","startHours":22.8637611147144,"endHours":24.272718384642666,"quality":"inauspicious"},{"name":"Udveg","start":"00:16","end":"01:41","startHours":24.272718384642666,"endHours":25.681675654570938,"quality":"inauspicious"},{"name":"Chala","start":"01:41","end":"03:05","startHours":25.681675654570938,"endHours":27.090632924499207,"quality":"neutral"},{"name":"Labha","start":"03:05","end":"04:30","startHours":27.090632924499207,"endHours":28.499590194427476,"quality":"auspicious"},{"name":"Amṛta","start":"04:30","end":"05:55","startHours":28.499590194427476,"endHours":29.908547464355745,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:55","end":"06:55","startHours":5.908547464355745,"endHours":6.908547464355745,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:55","end":"07:55","startHours":6.908547464355745,"endHours":7.908547464355745,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:55","end":"08:55","startHours":7.908547464355745,"endHours":8.908547464355745,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:55","end":"09:55","startHours":8.908547464355745,"endHours":9.908547464355745,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:55","end":"10:55","startHours":9.908547464355745,"endHours":10.908547464355745,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:55","end":"11:55","startHours":10.908547464355745,"endHours":11.908547464355745,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:55","end":"12:55","startHours":11.908547464355745,"endHours":12.908547464355745,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:55","end":"13:55","startHours":12.908547464355745,"endHours":13.908547464355745,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:55","end":"14:55","startHours":13.908547464355745,"endHours":14.908547464355745,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:55","end":"15:55","startHours":14.908547464355745,"endHours":15.908547464355745,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:55","end":"16:55","startHours":15.908547464355745,"endHours":16.908547464355745,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:55","end":"17:55","startHours":16.908547464355745,"endHours":17.908547464355745,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:55","end":"18:55","startHours":17.908547464355745,"endHours":18.908547464355745,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:55","end":"19:55","startHours":18.908547464355745,"endHours":19.908547464355745,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:55","end":"20:55","startHours":19.908547464355745,"endHours":20.908547464355745,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:55","end":"21:55","startHours":20.908547464355745,"endHours":21.908547464355745,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:55","end":"22:55","startHours":21.908547464355745,"endHours":22.908547464355745,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:55","end":"23:55","startHours":22.908547464355745,"endHours":23.908547464355745,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:55","end":"00:55","startHours":23.908547464355745,"endHours":24.908547464355745,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:55","end":"01:55","startHours":24.908547464355745,"endHours":25.908547464355745,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:55","end":"02:55","startHours":25.908547464355745,"endHours":26.908547464355745,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:55","end":"03:55","startHours":26.908547464355745,"endHours":27.908547464355745,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:55","end":"04:55","startHours":27.908547464355745,"endHours":28.908547464355745,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:55","end":"05:55","startHours":28.908547464355745,"endHours":29.908547464355745,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":21.56127378414965,"eotMinutes":2.7680969214399593,"ayanamsa":24.2917}},"calendars":{"vikram_samvat":2088,"vikram_samvatsara":"Raktākṣī","saka_samvat":1953,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1438,"malayalam_era":1207,"nanakshahi_year":562,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Aṣṭamī · Vikram 2088 Raktākṣī · Śaka 1953 Virodhakṛt"},"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}],"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":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","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 May 29, 2031 CE · Erode, Tamil Nadu · Vidhyamitra","description":"May 29, 2031 CE for Erode, Tamil Nadu: Śukla Aṣṭamī, sūryodaya 05:55, sūryāsta 18:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2031-05-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2031-05-29","sa":"https://sa.vidhyamitra.com/city/erode/2031-05-29","hi":"https://hi.vidhyamitra.com/city/erode/2031-05-29","x-default":"https://vidhyamitra.com/city/erode/2031-05-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T01:15:27.696Z","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":"2026-05-15T01:15:27.696Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T01:15:27.696Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}