{"id":"vidhyamitra:city-day:erode:1992-12-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1992-12-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1992-12-12","date_display":"December 12, 1992 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":1992,"month":12,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448968.770833,"kali_year":5094,"ahargana":1860503.2708,"sun":{"sidereal_longitude":236.1178,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":81.2002,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":205.0824,"elapsed_within_tithi_degrees":1.0824},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":81.2002,"elapsed_within_degrees":1.2002},"yoga":{"number":24,"name":"Śukla","sum_longitude":317.318},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"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":1992,"month":12,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448968.770833,"ahargana":1860503.2708,"kali_year":5094,"ayanamsa_lahiri":23.7545,"grahas":{"sun":{"sidereal_longitude":236.50944100000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":83.25244099999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false,"latitude":-1.5094},"mars":{"sidereal_longitude":92.74074100000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":215.873741,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":167.40304100000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"venus":{"sidereal_longitude":280.211641,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":290.603841,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":241.5833,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":61.5833,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"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":1992,"month":12,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448968.770833,"kali_year":5094,"ahargana":1860503.2708,"sun":{"sidereal_longitude":236.1178,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":81.2002,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":205.0824,"elapsed_within_tithi_degrees":1.0824},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":81.2002,"elapsed_within_degrees":1.2002},"yoga":{"number":24,"name":"Śukla","sum_longitude":317.318},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.509,"elongation":154.918},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.509,"opposition_distance":25.082}},"eclipse_window_40days":[{"offset_days":-2,"type":"lunar","occurs":true,"moon_latitude":0.643,"opposition_distance":0.599},{"offset_days":12,"type":"solar","occurs":true,"moon_latitude":0.736,"elongation":1.928}]},"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":"06:29","sunsetLocal":"17:58","solarNoonLocal":"12:14","dayLengthHours":11.469822595396955,"dayLengthDisplay":"11 Hours 28 Mins 11 Secs","nightLengthDisplay":"12 Hours 31 Mins 49 Secs","moonriseLocal":"19:39","moonsetLocal":"08:22","rahuKala":{"name":"Rāhu Kāla","start":"09:22","end":"10:48","startHours":9.359039533465543,"endHours":10.792767357890163,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:40","end":"15:06","startHours":13.6602230067394,"endHours":15.09395083116402,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:29","end":"07:56","startHours":6.491583884616304,"endHours":7.9253117090409235,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:33","startHours":9.16787582354226,"endHours":9.550203243388825,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:58","end":"07:17","startHours":6.969493159424511,"endHours":7.275355095301763,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:37","startHours":11.844167762468217,"endHours":12.608822602161347,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:58","end":"05:44","startHours":4.9622742052300435,"endHours":5.726929044923174,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:32","end":"06:29","startHours":5.535765334999891,"endHours":6.491583884616304,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:54","startHours":14.138132281547609,"endHours":14.90278712124074,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:46","end":"18:10","startHours":17.76140648001326,"endHours":18.16140648001326,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:58","end":"18:26","startHours":17.96140648001326,"endHours":18.439315754821465,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:43","end":"19:28","startHours":17.71140648001326,"endHours":19.46140648001326,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:37","startHours":23.844167762468217,"endHours":24.608822602161347,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:29","end":"07:56","startHours":6.491583884616304,"endHours":7.9253117090409235,"quality":"inauspicious"},{"name":"Śubha","start":"07:56","end":"09:22","startHours":7.9253117090409235,"endHours":9.359039533465543,"quality":"auspicious"},{"name":"Roga","start":"09:22","end":"10:48","startHours":9.359039533465543,"endHours":10.792767357890163,"quality":"inauspicious"},{"name":"Udveg","start":"10:48","end":"12:14","startHours":10.792767357890163,"endHours":12.226495182314782,"quality":"inauspicious"},{"name":"Chala","start":"12:14","end":"13:40","startHours":12.226495182314782,"endHours":13.6602230067394,"quality":"neutral"},{"name":"Labha","start":"13:40","end":"15:06","startHours":13.6602230067394,"endHours":15.09395083116402,"quality":"auspicious"},{"name":"Amṛta","start":"15:06","end":"16:32","startHours":15.09395083116402,"endHours":16.52767865558864,"quality":"auspicious"},{"name":"Kāla","start":"16:32","end":"17:58","startHours":16.52767865558864,"endHours":17.96140648001326,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:58","end":"19:32","startHours":17.96140648001326,"endHours":19.52767865558864,"quality":"auspicious"},{"name":"Amṛta","start":"19:32","end":"21:06","startHours":19.52767865558864,"endHours":21.093950831164022,"quality":"auspicious"},{"name":"Kāla","start":"21:06","end":"22:40","startHours":21.093950831164022,"endHours":22.6602230067394,"quality":"inauspicious"},{"name":"Śubha","start":"22:40","end":"00:14","startHours":22.6602230067394,"endHours":24.226495182314782,"quality":"auspicious"},{"name":"Roga","start":"00:14","end":"01:48","startHours":24.226495182314782,"endHours":25.792767357890163,"quality":"inauspicious"},{"name":"Udveg","start":"01:48","end":"03:22","startHours":25.792767357890163,"endHours":27.35903953346554,"quality":"inauspicious"},{"name":"Chala","start":"03:22","end":"04:56","startHours":27.35903953346554,"endHours":28.925311709040923,"quality":"neutral"},{"name":"Labha","start":"04:56","end":"06:29","startHours":28.925311709040923,"endHours":30.491583884616304,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:29","end":"07:29","startHours":6.491583884616304,"endHours":7.491583884616304,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:29","end":"08:29","startHours":7.491583884616304,"endHours":8.491583884616304,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:29","end":"09:29","startHours":8.491583884616304,"endHours":9.491583884616304,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:29","end":"10:29","startHours":9.491583884616304,"endHours":10.491583884616304,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:29","end":"11:29","startHours":10.491583884616304,"endHours":11.491583884616304,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:29","end":"12:29","startHours":11.491583884616304,"endHours":12.491583884616304,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:29","end":"13:29","startHours":12.491583884616304,"endHours":13.491583884616304,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:29","end":"14:29","startHours":13.491583884616304,"endHours":14.491583884616304,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:29","end":"15:29","startHours":14.491583884616304,"endHours":15.491583884616304,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:29","end":"16:29","startHours":15.491583884616304,"endHours":16.491583884616304,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:29","end":"17:29","startHours":16.491583884616304,"endHours":17.491583884616304,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:29","end":"18:29","startHours":17.491583884616304,"endHours":18.491583884616304,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:29","end":"19:29","startHours":18.491583884616304,"endHours":19.491583884616304,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:29","end":"20:29","startHours":19.491583884616304,"endHours":20.491583884616304,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:29","end":"21:29","startHours":20.491583884616304,"endHours":21.491583884616304,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:29","end":"22:29","startHours":21.491583884616304,"endHours":22.491583884616304,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:29","end":"23:29","startHours":22.491583884616304,"endHours":23.491583884616304,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:29","end":"00:29","startHours":23.491583884616304,"endHours":24.491583884616304,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:29","end":"01:29","startHours":24.491583884616304,"endHours":25.491583884616304,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:29","end":"02:29","startHours":25.491583884616304,"endHours":26.491583884616304,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:29","end":"03:29","startHours":26.491583884616304,"endHours":27.491583884616304,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:29","end":"04:29","startHours":27.491583884616304,"endHours":28.491583884616304,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:29","end":"05:29","startHours":28.491583884616304,"endHours":29.491583884616304,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:29","end":"06:29","startHours":29.491583884616304,"endHours":30.491583884616304,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.079252614282577,"eotMinutes":5.541489061113115,"ayanamsa":23.7545}},"calendars":{"vikram_samvat":2049,"vikram_samvatsara":"Pārthiva","saka_samvat":1914,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1399,"malayalam_era":1168,"nanakshahi_year":523,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Tṛtīyā · Vikram 2049 Pārthiva · Śaka 1914 Aṅgirasa"},"festivals":[],"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","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 December 12, 1992 CE · Erode, Tamil Nadu · Vidhyamitra","description":"December 12, 1992 CE for Erode, Tamil Nadu: Kṛṣṇa Tṛtīyā, sūryodaya 06:29, sūryāsta 17:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1992-12-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1992-12-12","sa":"https://sa.vidhyamitra.com/city/erode/1992-12-12","hi":"https://hi.vidhyamitra.com/city/erode/1992-12-12","x-default":"https://vidhyamitra.com/city/erode/1992-12-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T14:19:19.648Z","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":"2026-05-31T14:19:19.648Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T14:19:19.648Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}