{"id":"vidhyamitra:city-day:erode:1935-08-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1935-08-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1935-08-31","date_display":"August 31, 1935 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":1935,"month":8,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2428045.770833,"kali_year":5037,"ahargana":1839580.2708,"sun":{"sidereal_longitude":133.2282,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":157.6749,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":24.4467,"elapsed_within_tithi_degrees":0.4467},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":157.6749,"elapsed_within_degrees":11.0082},"yoga":{"number":22,"name":"Sādhya","sum_longitude":290.9031},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1935,"month":8,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2428045.770833,"ahargana":1839580.2708,"kali_year":5037,"ayanamsa_lahiri":22.9542,"grahas":{"sun":{"sidereal_longitude":133.75555399999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":155.465554,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false,"latitude":-4.1565},"mars":{"sidereal_longitude":207.07175400000006,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":152.65085399999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":204.85985400000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":147.45775400000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":314.40825400000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":270.1846,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":90.1846,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","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":1935,"month":8,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2428045.770833,"kali_year":5037,"ahargana":1839580.2708,"sun":{"sidereal_longitude":133.2282,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":157.6749,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":24.4467,"elapsed_within_tithi_degrees":0.4467},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":157.6749,"elapsed_within_degrees":11.0082},"yoga":{"number":22,"name":"Sādhya","sum_longitude":290.9031},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.157,"elongation":24.447},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.157,"opposition_distance":155.553}},"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":"06:08","sunsetLocal":"18:30","solarNoonLocal":"12:19","dayLengthHours":12.358821237173915,"dayLengthDisplay":"12 Hours 21 Mins 32 Secs","nightLengthDisplay":"11 Hours 38 Mins 28 Secs","moonriseLocal":"07:43","moonsetLocal":"19:49","rahuKala":{"name":"Rāhu Kāla","start":"09:14","end":"10:46","startHours":9.226721531983399,"endHours":10.77157418663014,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:52","end":"15:24","startHours":13.861279495923618,"endHours":15.406132150570357,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:08","end":"07:41","startHours":6.137016222689921,"endHours":7.68186887733666,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:26","startHours":9.020741178030502,"endHours":9.432701885936298,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:39","end":"06:59","startHours":6.651967107572167,"endHours":6.981535673896805,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:44","startHours":11.90446613337108,"endHours":12.728387549182674,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:29","end":"05:19","startHours":4.489173391066732,"endHours":5.313094806878326,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:08","startHours":5.107114452925428,"endHours":6.137016222689921,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:12","startHours":14.376230380805863,"endHours":15.200151796617456,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:18","end":"18:42","startHours":18.295837459863836,"endHours":18.695837459863835,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:30","end":"19:01","startHours":18.495837459863836,"endHours":19.010788344746082,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:15","end":"20:00","startHours":18.245837459863836,"endHours":19.995837459863836,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:44","startHours":23.90446613337108,"endHours":24.728387549182678,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:08","end":"07:41","startHours":6.137016222689921,"endHours":7.68186887733666,"quality":"inauspicious"},{"name":"Śubha","start":"07:41","end":"09:14","startHours":7.68186887733666,"endHours":9.226721531983399,"quality":"auspicious"},{"name":"Roga","start":"09:14","end":"10:46","startHours":9.226721531983399,"endHours":10.77157418663014,"quality":"inauspicious"},{"name":"Udveg","start":"10:46","end":"12:19","startHours":10.77157418663014,"endHours":12.31642684127688,"quality":"inauspicious"},{"name":"Chala","start":"12:19","end":"13:52","startHours":12.31642684127688,"endHours":13.861279495923618,"quality":"neutral"},{"name":"Labha","start":"13:52","end":"15:24","startHours":13.861279495923618,"endHours":15.406132150570357,"quality":"auspicious"},{"name":"Amṛta","start":"15:24","end":"16:57","startHours":15.406132150570357,"endHours":16.950984805217097,"quality":"auspicious"},{"name":"Kāla","start":"16:57","end":"18:30","startHours":16.950984805217097,"endHours":18.495837459863836,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:30","end":"19:57","startHours":18.495837459863836,"endHours":19.950984805217097,"quality":"auspicious"},{"name":"Amṛta","start":"19:57","end":"21:24","startHours":19.950984805217097,"endHours":21.406132150570357,"quality":"auspicious"},{"name":"Kāla","start":"21:24","end":"22:52","startHours":21.406132150570357,"endHours":22.86127949592362,"quality":"inauspicious"},{"name":"Śubha","start":"22:52","end":"00:19","startHours":22.86127949592362,"endHours":24.31642684127688,"quality":"auspicious"},{"name":"Roga","start":"00:19","end":"01:46","startHours":24.31642684127688,"endHours":25.77157418663014,"quality":"inauspicious"},{"name":"Udveg","start":"01:46","end":"03:14","startHours":25.77157418663014,"endHours":27.2267215319834,"quality":"inauspicious"},{"name":"Chala","start":"03:14","end":"04:41","startHours":27.2267215319834,"endHours":28.68186887733666,"quality":"neutral"},{"name":"Labha","start":"04:41","end":"06:08","startHours":28.68186887733666,"endHours":30.137016222689923,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.137016222689921,"endHours":7.137016222689921,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.137016222689921,"endHours":8.13701622268992,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.13701622268992,"endHours":9.13701622268992,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.13701622268992,"endHours":10.13701622268992,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.13701622268992,"endHours":11.13701622268992,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.13701622268992,"endHours":12.13701622268992,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.13701622268992,"endHours":13.13701622268992,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.13701622268992,"endHours":14.13701622268992,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.13701622268992,"endHours":15.13701622268992,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.13701622268992,"endHours":16.137016222689923,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.137016222689923,"endHours":17.137016222689923,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.137016222689923,"endHours":18.137016222689923,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.137016222689923,"endHours":19.137016222689923,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.137016222689923,"endHours":20.137016222689923,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.137016222689923,"endHours":21.137016222689923,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.137016222689923,"endHours":22.137016222689923,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.137016222689923,"endHours":23.137016222689923,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.137016222689923,"endHours":24.137016222689923,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.137016222689923,"endHours":25.137016222689923,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.137016222689923,"endHours":26.137016222689923,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.137016222689923,"endHours":27.137016222689923,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.137016222689923,"endHours":28.137016222689923,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.137016222689923,"endHours":29.137016222689923,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.137016222689923,"endHours":30.137016222689923,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":9.04784000430202,"eotMinutes":0.14558952338733633,"ayanamsa":22.9542}},"calendars":{"vikram_samvat":1992,"vikram_samvatsara":"Sarvadhāri","saka_samvat":1857,"saka_samvatsara":"Yuva","bengali_samvat":1342,"malayalam_era":1111,"nanakshahi_year":466,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Tṛtīyā · Vikram 1992 Sarvadhāri · Śaka 1857 Yuva"},"festivals":[{"id":"varaha-jayanti","name":"Varāha Jayantī","name_sanskrit":"वराह जयन्ती","tradition":"Vaishnava","associated_deity":"Varāha (3rd daśāvatāra of Krishna)","deity_avatara_index":12,"significance":"Varāha lifted Bhū-Devī from the cosmic ocean.","vrata":false,"detection":{"tithi_number":3,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":4,"sources":["Bhāgavata 3.13"]},{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 August 31, 1935 CE · Erode, Tamil Nadu · Vidhyamitra","description":"August 31, 1935 CE for Erode, Tamil Nadu: Śukla Tṛtīyā, sūryodaya 06:08, sūryāsta 18:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1935-08-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1935-08-31","sa":"https://sa.vidhyamitra.com/city/erode/1935-08-31","hi":"https://hi.vidhyamitra.com/city/erode/1935-08-31","x-default":"https://vidhyamitra.com/city/erode/1935-08-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T13:16:39.713Z","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":"2026-05-22T13:16:39.713Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T13:16:39.713Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}