{"id":"vidhyamitra:city-day:erode:1928-08-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1928-08-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1928-08-28","date_display":"August 28, 1928 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":1928,"month":8,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425486.770833,"kali_year":5030,"ahargana":1837021.2708,"sun":{"sidereal_longitude":131.1208,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":273.1969,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":142.0761,"elapsed_within_tithi_degrees":10.0761},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":273.1969,"elapsed_within_degrees":6.5302},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.3177},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1928,"month":8,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2425486.770833,"ahargana":1837021.2708,"kali_year":5030,"ayanamsa_lahiri":22.8564,"grahas":{"sun":{"sidereal_longitude":131.622926,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":273.94242600000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false,"latitude":-3.3122},"mars":{"sidereal_longitude":49.732425999999975,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":143.603526,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":18.86132600000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":148.40412600000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":230.05042600000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":45.7727,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":225.7727,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":1928,"month":8,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425486.770833,"kali_year":5030,"ahargana":1837021.2708,"sun":{"sidereal_longitude":131.1208,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":273.1969,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":142.0761,"elapsed_within_tithi_degrees":10.0761},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":273.1969,"elapsed_within_degrees":6.5302},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.3177},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.312,"elongation":142.076},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.312,"opposition_distance":37.924}},"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":"18:31","solarNoonLocal":"12:20","dayLengthHours":12.38162928532855,"dayLengthDisplay":"12 Hours 22 Mins 54 Secs","nightLengthDisplay":"11 Hours 37 Mins 06 Secs","moonriseLocal":"16:04","moonsetLocal":"03:34","rahuKala":{"name":"Rāhu Kāla","start":"15:26","end":"16:59","startHours":15.427769466681877,"endHours":16.975473127347943,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:14","end":"10:47","startHours":9.236954824017602,"endHours":10.78465848468367,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:20","end":"13:53","startHours":12.332362145349737,"endHours":13.880065806015807,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:02","end":"09:27","startHours":9.030594335928791,"endHours":9.44331531210641,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:39","end":"06:59","startHours":6.657448722907486,"endHours":6.987625503849581,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:55","end":"12:45","startHours":11.919641169172118,"endHours":12.745083121527356,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:29","end":"05:19","startHours":4.49066359797499,"endHours":5.316105550330226,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:08","startHours":5.109745062241418,"endHours":6.141547502685463,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:13","startHours":14.39596702623783,"endHours":15.221408978593066,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.323176788014013,"endHours":18.723176788014012,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:02","startHours":18.523176788014013,"endHours":19.039078008236036,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.273176788014013,"endHours":20.023176788014013,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:55","end":"00:45","startHours":23.91964116917212,"endHours":24.745083121527355,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:08","end":"07:41","startHours":6.141547502685463,"endHours":7.689251163351532,"quality":"inauspicious"},{"name":"Udveg","start":"07:41","end":"09:14","startHours":7.689251163351532,"endHours":9.236954824017602,"quality":"inauspicious"},{"name":"Chala","start":"09:14","end":"10:47","startHours":9.236954824017602,"endHours":10.78465848468367,"quality":"neutral"},{"name":"Labha","start":"10:47","end":"12:20","startHours":10.78465848468367,"endHours":12.332362145349737,"quality":"auspicious"},{"name":"Amṛta","start":"12:20","end":"13:53","startHours":12.332362145349737,"endHours":13.880065806015807,"quality":"auspicious"},{"name":"Kāla","start":"13:53","end":"15:26","startHours":13.880065806015807,"endHours":15.427769466681877,"quality":"inauspicious"},{"name":"Śubha","start":"15:26","end":"16:59","startHours":15.427769466681877,"endHours":16.975473127347943,"quality":"auspicious"},{"name":"Roga","start":"16:59","end":"18:31","startHours":16.975473127347943,"endHours":18.523176788014013,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:31","end":"19:59","startHours":18.523176788014013,"endHours":19.975473127347943,"quality":"inauspicious"},{"name":"Śubha","start":"19:59","end":"21:26","startHours":19.975473127347943,"endHours":21.427769466681873,"quality":"auspicious"},{"name":"Roga","start":"21:26","end":"22:53","startHours":21.427769466681873,"endHours":22.880065806015807,"quality":"inauspicious"},{"name":"Udveg","start":"22:53","end":"00:20","startHours":22.880065806015807,"endHours":24.332362145349737,"quality":"inauspicious"},{"name":"Chala","start":"00:20","end":"01:47","startHours":24.332362145349737,"endHours":25.784658484683668,"quality":"neutral"},{"name":"Labha","start":"01:47","end":"03:14","startHours":25.784658484683668,"endHours":27.2369548240176,"quality":"auspicious"},{"name":"Amṛta","start":"03:14","end":"04:41","startHours":27.2369548240176,"endHours":28.689251163351532,"quality":"auspicious"},{"name":"Kāla","start":"04:41","end":"06:08","startHours":28.689251163351532,"endHours":30.141547502685462,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.141547502685463,"endHours":7.141547502685463,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.141547502685463,"endHours":8.141547502685462,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.141547502685462,"endHours":9.141547502685462,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.141547502685462,"endHours":10.141547502685462,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.141547502685462,"endHours":11.141547502685462,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.141547502685462,"endHours":12.141547502685462,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.141547502685462,"endHours":13.141547502685462,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.141547502685462,"endHours":14.141547502685462,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.141547502685462,"endHours":15.141547502685462,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.141547502685462,"endHours":16.141547502685462,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.141547502685462,"endHours":17.141547502685462,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.141547502685462,"endHours":18.141547502685462,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.141547502685462,"endHours":19.141547502685462,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.141547502685462,"endHours":20.141547502685462,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.141547502685462,"endHours":21.141547502685462,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.141547502685462,"endHours":22.141547502685462,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.141547502685462,"endHours":23.141547502685462,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.141547502685462,"endHours":24.141547502685462,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.141547502685462,"endHours":25.141547502685462,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.141547502685462,"endHours":26.141547502685462,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.141547502685462,"endHours":27.141547502685462,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.141547502685462,"endHours":28.141547502685462,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.141547502685462,"endHours":29.141547502685462,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.141547502685462,"endHours":30.141547502685462,"planetary_lord":"Saturn"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Ānanda","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":9.866771482516162,"eotMinutes":-0.8105287209842176,"ayanamsa":22.8564}},"calendars":{"vikram_samvat":1985,"vikram_samvatsara":"Vṛṣa","saka_samvat":1850,"saka_samvatsara":"Vibhava","bengali_samvat":1335,"malayalam_era":1104,"nanakshahi_year":459,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Dvādaśī · Vikram 1985 Vṛṣa · Śaka 1850 Vibhava"},"festivals":[{"id":"vamana-jayanti","name":"Vāmana Jayantī","name_sanskrit":"वामन जयन्ती","tradition":"Vaishnava","associated_deity":"Vāmana (5th daśāvatāra of Krishna)","deity_avatara_index":15,"significance":"Vāmana's three-step measure of all worlds; Bali's surrender. (= Onam in Kerala.)","vrata":true,"detection":{"tithi_number":12,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":2,"sources":["Bhāgavata 8.18-22"]},{"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":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 28, 1928 CE · Erode, Tamil Nadu · Vidhyamitra","description":"August 28, 1928 CE for Erode, Tamil Nadu: Śukla Dvādaśī, sūryodaya 06:08, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1928-08-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1928-08-28","sa":"https://sa.vidhyamitra.com/city/erode/1928-08-28","hi":"https://hi.vidhyamitra.com/city/erode/1928-08-28","x-default":"https://vidhyamitra.com/city/erode/1928-08-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T20:59:10.329Z","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":"2026-05-22T20:59:10.329Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T20:59:10.329Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}