{"id":"vidhyamitra:city-day:erode:1925-09-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1925-09-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1925-09-28","date_display":"September 28, 1925 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":1925,"month":9,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424421.770833,"kali_year":5027,"ahargana":1835956.2708,"sun":{"sidereal_longitude":161.0172,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":286.9278,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":125.9107,"elapsed_within_tithi_degrees":5.9107},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":286.9278,"elapsed_within_degrees":6.9278},"yoga":{"number":7,"name":"Sukarma","sum_longitude":87.945},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1925,"month":9,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2424421.770833,"ahargana":1835956.2708,"kali_year":5027,"ayanamsa_lahiri":22.8156,"grahas":{"sun":{"sidereal_longitude":161.58251700000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":285.32891700000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false,"latitude":-0.3704},"mars":{"sidereal_longitude":157.70611699999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":155.10251700000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":262.03401699999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":202.406517,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":199.51591699999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":102.2015,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":282.2015,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"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":1925,"month":9,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424421.770833,"kali_year":5027,"ahargana":1835956.2708,"sun":{"sidereal_longitude":161.0172,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":286.9278,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":125.9107,"elapsed_within_tithi_degrees":5.9107},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":286.9278,"elapsed_within_degrees":6.9278},"yoga":{"number":7,"name":"Sukarma","sum_longitude":87.945},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.37,"elongation":125.911},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.37,"opposition_distance":54.089}},"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":"06:07","sunsetLocal":"18:11","solarNoonLocal":"12:09","dayLengthHours":12.066573427497126,"dayLengthDisplay":"12 Hours 04 Mins 00 Secs","nightLengthDisplay":"11 Hours 56 Mins 00 Secs","moonriseLocal":"14:37","moonsetLocal":"02:11","rahuKala":{"name":"Rāhu Kāla","start":"07:37","end":"09:08","startHours":7.624208472891623,"endHours":9.132530151328764,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:38","end":"12:09","startHours":10.640851829765904,"endHours":12.149173508203045,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:39","end":"15:10","startHours":13.657495186640187,"endHours":15.165816865077327,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:20","startHours":8.93142059420381,"endHours":9.333639708453717,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:37","end":"06:56","startHours":6.618660687266862,"endHours":6.940435978666786,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:45","end":"12:33","startHours":11.746954393953141,"endHours":12.55139262245295,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:19","startHours":4.507010337454865,"endHours":5.311448565954674,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:07","startHours":5.110339008829722,"endHours":6.115886794454482,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:58","startHours":14.160269079452567,"endHours":14.964707307952375,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:59","end":"18:23","startHours":17.98246022195161,"endHours":18.382460221951607,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:11","end":"18:41","startHours":18.182460221951608,"endHours":18.68523411476399,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:56","end":"19:41","startHours":17.932460221951608,"endHours":19.682460221951608,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:45","end":"00:33","startHours":23.746954393953143,"endHours":24.551392622452948,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:07","end":"07:37","startHours":6.115886794454482,"endHours":7.624208472891623,"quality":"auspicious"},{"name":"Kāla","start":"07:37","end":"09:08","startHours":7.624208472891623,"endHours":9.132530151328764,"quality":"inauspicious"},{"name":"Śubha","start":"09:08","end":"10:38","startHours":9.132530151328764,"endHours":10.640851829765904,"quality":"auspicious"},{"name":"Roga","start":"10:38","end":"12:09","startHours":10.640851829765904,"endHours":12.149173508203045,"quality":"inauspicious"},{"name":"Udveg","start":"12:09","end":"13:39","startHours":12.149173508203045,"endHours":13.657495186640187,"quality":"inauspicious"},{"name":"Chala","start":"13:39","end":"15:10","startHours":13.657495186640187,"endHours":15.165816865077327,"quality":"neutral"},{"name":"Labha","start":"15:10","end":"16:40","startHours":15.165816865077327,"endHours":16.674138543514466,"quality":"auspicious"},{"name":"Amṛta","start":"16:40","end":"18:11","startHours":16.674138543514466,"endHours":18.182460221951608,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:11","end":"19:40","startHours":18.182460221951608,"endHours":19.674138543514466,"quality":"neutral"},{"name":"Labha","start":"19:40","end":"21:10","startHours":19.674138543514466,"endHours":21.165816865077325,"quality":"auspicious"},{"name":"Amṛta","start":"21:10","end":"22:39","startHours":21.165816865077325,"endHours":22.657495186640187,"quality":"auspicious"},{"name":"Kāla","start":"22:39","end":"00:09","startHours":22.657495186640187,"endHours":24.149173508203045,"quality":"inauspicious"},{"name":"Śubha","start":"00:09","end":"01:38","startHours":24.149173508203045,"endHours":25.640851829765904,"quality":"auspicious"},{"name":"Roga","start":"01:38","end":"03:08","startHours":25.640851829765904,"endHours":27.132530151328766,"quality":"inauspicious"},{"name":"Udveg","start":"03:08","end":"04:37","startHours":27.132530151328766,"endHours":28.624208472891624,"quality":"inauspicious"},{"name":"Chala","start":"04:37","end":"06:07","startHours":28.624208472891624,"endHours":30.115886794454482,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.115886794454482,"endHours":7.115886794454482,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.115886794454482,"endHours":8.115886794454482,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.115886794454482,"endHours":9.115886794454482,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.115886794454482,"endHours":10.115886794454482,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.115886794454482,"endHours":11.115886794454482,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.115886794454482,"endHours":12.115886794454482,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.115886794454482,"endHours":13.115886794454482,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.115886794454482,"endHours":14.115886794454482,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.115886794454482,"endHours":15.115886794454482,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.115886794454482,"endHours":16.115886794454482,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.115886794454482,"endHours":17.115886794454482,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.115886794454482,"endHours":18.115886794454482,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.115886794454482,"endHours":19.115886794454482,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.115886794454482,"endHours":20.115886794454482,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.115886794454482,"endHours":21.115886794454482,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.115886794454482,"endHours":22.115886794454482,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.115886794454482,"endHours":23.115886794454482,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.115886794454482,"endHours":24.115886794454482,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.115886794454482,"endHours":25.115886794454482,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.115886794454482,"endHours":26.115886794454482,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.115886794454482,"endHours":27.115886794454482,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.115886794454482,"endHours":28.115886794454482,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.115886794454482,"endHours":29.115886794454482,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.115886794454482,"endHours":30.115886794454482,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"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":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-1.747827585406991,"eotMinutes":10.180789507817288,"ayanamsa":22.8156}},"calendars":{"vikram_samvat":1982,"vikram_samvatsara":"Bahudhānya","saka_samvat":1847,"saka_samvatsara":"Krodhana","bengali_samvat":1332,"malayalam_era":1101,"nanakshahi_year":456,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Ekādaśī · Vikram 1982 Bahudhānya · Śaka 1847 Krodhana"},"festivals":[{"id":"pashankusha-ekadashi","name":"Pāśāṅkuśā Ekādaśī","name_sanskrit":"पाशाङ्कुशा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Padmanābha (Viṣṇu)","significance":"Confers strength + wealth + son; equivalent to 1000 Aśvamedha-yajñas.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":4},{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 September 28, 1925 CE · Erode, Tamil Nadu · Vidhyamitra","description":"September 28, 1925 CE for Erode, Tamil Nadu: Śukla Ekādaśī, sūryodaya 06:07, sūryāsta 18:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1925-09-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1925-09-28","sa":"https://sa.vidhyamitra.com/city/erode/1925-09-28","hi":"https://hi.vidhyamitra.com/city/erode/1925-09-28","x-default":"https://vidhyamitra.com/city/erode/1925-09-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-23T04:39:49.083Z","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":"2026-05-23T04:39:49.083Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-23T04:39:49.083Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}