{"id":"vidhyamitra:city-day:erode:1954-01-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1954-01-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1954-01-12","date_display":"January 12, 1954 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":1954,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2434754.770833,"kali_year":5055,"ahargana":1846289.2708,"sun":{"sidereal_longitude":268.0612,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":357.8293,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":89.7681,"elapsed_within_tithi_degrees":5.7681},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":357.8293,"elapsed_within_degrees":11.1626},"yoga":{"number":20,"name":"Śiva","sum_longitude":265.8905},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"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":1954,"month":1,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2434754.770833,"ahargana":1846289.2708,"kali_year":5055,"ayanamsa_lahiri":23.2108,"grahas":{"sun":{"sidereal_longitude":268.088621,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":358.395521,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false,"latitude":4.4675},"mars":{"sidereal_longitude":200.82372099999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":267.0758209999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":54.74772100000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":264.4435209999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":195.32032099999992,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":274.7095,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":94.7095,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":1954,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2434754.770833,"kali_year":5055,"ahargana":1846289.2708,"sun":{"sidereal_longitude":268.0612,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":357.8293,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":89.7681,"elapsed_within_tithi_degrees":5.7681},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":357.8293,"elapsed_within_degrees":11.1626},"yoga":{"number":20,"name":"Śiva","sum_longitude":265.8905},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.468,"elongation":89.768},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.468,"opposition_distance":90.232}},"eclipse_window_40days":[{"offset_days":-7,"type":"solar","occurs":true,"moon_latitude":-1.246,"elongation":1.883},{"offset_days":7,"type":"lunar","occurs":true,"moon_latitude":-0.146,"opposition_distance":0.955}]},"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":"06:42","sunsetLocal":"18:13","solarNoonLocal":"12:27","dayLengthHours":11.510322599556387,"dayLengthDisplay":"11 Hours 30 Mins 37 Secs","nightLengthDisplay":"12 Hours 29 Mins 23 Secs","moonriseLocal":"12:19","moonsetLocal":"00:38","rahuKala":{"name":"Rāhu Kāla","start":"15:20","end":"16:46","startHours":15.33419202716206,"endHours":16.77298235210661,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:35","end":"11:01","startHours":9.579030727383868,"endHours":11.017821052328415,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:27","end":"13:54","startHours":12.456611377272964,"endHours":13.895401702217512,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:23","end":"09:46","startHours":9.38719201739126,"endHours":9.770869437376474,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:11","end":"07:29","startHours":7.181046852476287,"endHours":7.487988788464458,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:50","startHours":12.072933957287752,"endHours":12.840288797258179,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:10","end":"05:56","startHours":5.1667403975539195,"endHours":5.934095237524345,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:45","end":"06:42","startHours":5.7422565275317385,"endHours":6.701450077494771,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:09","startHours":14.374998477199028,"endHours":15.142353317169455,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:01","end":"18:25","startHours":18.01177267705116,"endHours":18.411772677051157,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:13","end":"18:41","startHours":18.211772677051158,"endHours":18.691369452032674,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:58","end":"19:43","startHours":17.961772677051158,"endHours":19.711772677051158,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:50","startHours":24.072933957287752,"endHours":24.840288797258175,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:42","end":"08:08","startHours":6.701450077494771,"endHours":8.14024040243932,"quality":"inauspicious"},{"name":"Udveg","start":"08:08","end":"09:35","startHours":8.14024040243932,"endHours":9.579030727383868,"quality":"inauspicious"},{"name":"Chala","start":"09:35","end":"11:01","startHours":9.579030727383868,"endHours":11.017821052328415,"quality":"neutral"},{"name":"Labha","start":"11:01","end":"12:27","startHours":11.017821052328415,"endHours":12.456611377272964,"quality":"auspicious"},{"name":"Amṛta","start":"12:27","end":"13:54","startHours":12.456611377272964,"endHours":13.895401702217512,"quality":"auspicious"},{"name":"Kāla","start":"13:54","end":"15:20","startHours":13.895401702217512,"endHours":15.33419202716206,"quality":"inauspicious"},{"name":"Śubha","start":"15:20","end":"16:46","startHours":15.33419202716206,"endHours":16.77298235210661,"quality":"auspicious"},{"name":"Roga","start":"16:46","end":"18:13","startHours":16.77298235210661,"endHours":18.211772677051158,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:13","end":"19:46","startHours":18.211772677051158,"endHours":19.77298235210661,"quality":"inauspicious"},{"name":"Śubha","start":"19:46","end":"21:20","startHours":19.77298235210661,"endHours":21.33419202716206,"quality":"auspicious"},{"name":"Roga","start":"21:20","end":"22:54","startHours":21.33419202716206,"endHours":22.895401702217512,"quality":"inauspicious"},{"name":"Udveg","start":"22:54","end":"00:27","startHours":22.895401702217512,"endHours":24.456611377272964,"quality":"inauspicious"},{"name":"Chala","start":"00:27","end":"02:01","startHours":24.456611377272964,"endHours":26.017821052328415,"quality":"neutral"},{"name":"Labha","start":"02:01","end":"03:35","startHours":26.017821052328415,"endHours":27.579030727383866,"quality":"auspicious"},{"name":"Amṛta","start":"03:35","end":"05:08","startHours":27.579030727383866,"endHours":29.140240402439318,"quality":"auspicious"},{"name":"Kāla","start":"05:08","end":"06:42","startHours":29.140240402439318,"endHours":30.70145007749477,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:42","end":"07:42","startHours":6.701450077494771,"endHours":7.701450077494771,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:42","end":"08:42","startHours":7.701450077494771,"endHours":8.701450077494771,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:42","end":"09:42","startHours":8.701450077494771,"endHours":9.701450077494771,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:42","end":"10:42","startHours":9.701450077494771,"endHours":10.701450077494771,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:42","end":"11:42","startHours":10.701450077494771,"endHours":11.701450077494771,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:42","end":"12:42","startHours":11.701450077494771,"endHours":12.701450077494771,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:42","end":"13:42","startHours":12.701450077494771,"endHours":13.701450077494771,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:42","end":"14:42","startHours":13.701450077494771,"endHours":14.701450077494771,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:42","end":"15:42","startHours":14.701450077494771,"endHours":15.701450077494771,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:42","end":"16:42","startHours":15.701450077494771,"endHours":16.70145007749477,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:42","end":"17:42","startHours":16.70145007749477,"endHours":17.70145007749477,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:42","end":"18:42","startHours":17.70145007749477,"endHours":18.70145007749477,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:42","end":"19:42","startHours":18.70145007749477,"endHours":19.70145007749477,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:42","end":"20:42","startHours":19.70145007749477,"endHours":20.70145007749477,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:42","end":"21:42","startHours":20.70145007749477,"endHours":21.70145007749477,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:42","end":"22:42","startHours":21.70145007749477,"endHours":22.70145007749477,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:42","end":"23:42","startHours":22.70145007749477,"endHours":23.70145007749477,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:42","end":"00:42","startHours":23.70145007749477,"endHours":24.70145007749477,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:42","end":"01:42","startHours":24.70145007749477,"endHours":25.70145007749477,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:42","end":"02:42","startHours":25.70145007749477,"endHours":26.70145007749477,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:42","end":"03:42","startHours":26.70145007749477,"endHours":27.70145007749477,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:42","end":"04:42","startHours":27.70145007749477,"endHours":28.70145007749477,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:42","end":"05:42","startHours":28.70145007749477,"endHours":29.70145007749477,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:42","end":"06:42","startHours":29.70145007749477,"endHours":30.70145007749477,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.75048532403657,"eotMinutes":-8.265482636377905,"ayanamsa":23.2108}},"calendars":{"vikram_samvat":2011,"vikram_samvatsara":"Plavaṅga","saka_samvat":1876,"saka_samvatsara":"Jaya","bengali_samvat":1361,"malayalam_era":1130,"nanakshahi_year":485,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Aṣṭamī · Vikram 2011 Plavaṅga · Śaka 1876 Jaya"},"festivals":[],"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":[{"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 January 12, 1954 CE · Erode, Tamil Nadu · Vidhyamitra","description":"January 12, 1954 CE for Erode, Tamil Nadu: Śukla Aṣṭamī, sūryodaya 06:42, sūryāsta 18:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1954-01-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1954-01-12","sa":"https://sa.vidhyamitra.com/city/erode/1954-01-12","hi":"https://hi.vidhyamitra.com/city/erode/1954-01-12","x-default":"https://vidhyamitra.com/city/erode/1954-01-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T23:18:24.839Z","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":"2026-05-30T23:18:24.839Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T23:18:24.839Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}