{"id":"vidhyamitra:city-day:erode:2033-12-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2033-12-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2033-12-27","date_display":"December 27, 2033 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":2033,"month":12,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463958.770833,"kali_year":5135,"ahargana":1875493.2708,"sun":{"sidereal_longitude":250.8943,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":316.1801,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":65.2857,"elapsed_within_tithi_degrees":5.2857},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":316.1801,"elapsed_within_degrees":9.5134},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.0744},"karana":{"half_tithi_index":10,"name":"Kaulava"},"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":2033,"month":12,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2463958.770833,"ahargana":1875493.2708,"kali_year":5135,"ayanamsa_lahiri":24.3278,"grahas":{"sun":{"sidereal_longitude":251.25591299999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"moon":{"sidereal_longitude":315.8612129999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":2.3267},"mars":{"sidereal_longitude":323.33521299999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":252.76781300000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":308.988213,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":248.86101299999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":84.196013,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":167.341,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":347.341,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2033,"month":12,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463958.770833,"kali_year":5135,"ahargana":1875493.2708,"sun":{"sidereal_longitude":250.8943,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":316.1801,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":65.2857,"elapsed_within_tithi_degrees":5.2857},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":316.1801,"elapsed_within_degrees":9.5134},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.0744},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.327,"elongation":65.286},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.327,"opposition_distance":114.714}},"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":"06:37","sunsetLocal":"18:04","solarNoonLocal":"12:21","dayLengthHours":11.46244584662547,"dayLengthDisplay":"11 Hours 27 Mins 45 Secs","nightLengthDisplay":"12 Hours 32 Mins 15 Secs","moonriseLocal":"10:43","moonsetLocal":"22:35","rahuKala":{"name":"Rāhu Kāla","start":"15:12","end":"16:38","startHours":15.208209896913552,"endHours":16.641015627741737,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:29","end":"10:55","startHours":9.476986973600816,"endHours":10.909792704429002,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:21","end":"13:47","startHours":12.342598435257184,"endHours":13.77540416608537,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:40","startHours":9.285946209490392,"endHours":9.668027737711242,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:05","end":"07:24","startHours":7.088977422220511,"endHours":7.39464264479719,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:43","startHours":11.960516907036334,"endHours":12.724679963478033,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:05","end":"05:51","startHours":5.0830493990610535,"endHours":5.847212455502751,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:39","end":"06:37","startHours":5.656171691392327,"endHours":6.611375511944449,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"15:01","startHours":14.25300607636143,"endHours":15.017169132803128,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:52","end":"18:16","startHours":17.87382135856992,"endHours":18.27382135856992,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:04","end":"18:33","startHours":18.07382135856992,"endHours":18.55142326884598,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:49","end":"19:34","startHours":17.82382135856992,"endHours":19.57382135856992,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:43","startHours":23.960516907036336,"endHours":24.72467996347803,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:37","end":"08:03","startHours":6.611375511944449,"endHours":8.044181242772634,"quality":"inauspicious"},{"name":"Udveg","start":"08:03","end":"09:29","startHours":8.044181242772634,"endHours":9.476986973600816,"quality":"inauspicious"},{"name":"Chala","start":"09:29","end":"10:55","startHours":9.476986973600816,"endHours":10.909792704429002,"quality":"neutral"},{"name":"Labha","start":"10:55","end":"12:21","startHours":10.909792704429002,"endHours":12.342598435257184,"quality":"auspicious"},{"name":"Amṛta","start":"12:21","end":"13:47","startHours":12.342598435257184,"endHours":13.77540416608537,"quality":"auspicious"},{"name":"Kāla","start":"13:47","end":"15:12","startHours":13.77540416608537,"endHours":15.208209896913552,"quality":"inauspicious"},{"name":"Śubha","start":"15:12","end":"16:38","startHours":15.208209896913552,"endHours":16.641015627741737,"quality":"auspicious"},{"name":"Roga","start":"16:38","end":"18:04","startHours":16.641015627741737,"endHours":18.07382135856992,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:04","end":"19:38","startHours":18.07382135856992,"endHours":19.641015627741737,"quality":"inauspicious"},{"name":"Śubha","start":"19:38","end":"21:12","startHours":19.641015627741737,"endHours":21.20820989691355,"quality":"auspicious"},{"name":"Roga","start":"21:12","end":"22:47","startHours":21.20820989691355,"endHours":22.775404166085366,"quality":"inauspicious"},{"name":"Udveg","start":"22:47","end":"00:21","startHours":22.775404166085366,"endHours":24.342598435257184,"quality":"inauspicious"},{"name":"Chala","start":"00:21","end":"01:55","startHours":24.342598435257184,"endHours":25.909792704429,"quality":"neutral"},{"name":"Labha","start":"01:55","end":"03:29","startHours":25.909792704429,"endHours":27.476986973600816,"quality":"auspicious"},{"name":"Amṛta","start":"03:29","end":"05:03","startHours":27.476986973600816,"endHours":29.04418124277263,"quality":"auspicious"},{"name":"Kāla","start":"05:03","end":"06:37","startHours":29.04418124277263,"endHours":30.61137551194445,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:37","end":"07:37","startHours":6.611375511944449,"endHours":7.611375511944449,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:37","end":"08:37","startHours":7.611375511944449,"endHours":8.611375511944448,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:37","end":"09:37","startHours":8.611375511944448,"endHours":9.611375511944448,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:37","end":"10:37","startHours":9.611375511944448,"endHours":10.611375511944448,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:37","end":"11:37","startHours":10.611375511944448,"endHours":11.611375511944448,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:37","end":"12:37","startHours":11.611375511944448,"endHours":12.611375511944448,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:37","end":"13:37","startHours":12.611375511944448,"endHours":13.611375511944448,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:37","end":"14:37","startHours":13.611375511944448,"endHours":14.611375511944448,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:37","end":"15:37","startHours":14.611375511944448,"endHours":15.611375511944448,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:37","end":"16:37","startHours":15.611375511944448,"endHours":16.61137551194445,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:37","end":"17:37","startHours":16.61137551194445,"endHours":17.61137551194445,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:37","end":"18:37","startHours":17.61137551194445,"endHours":18.61137551194445,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:37","end":"19:37","startHours":18.61137551194445,"endHours":19.61137551194445,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:37","end":"20:37","startHours":19.61137551194445,"endHours":20.61137551194445,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:37","end":"21:37","startHours":20.61137551194445,"endHours":21.61137551194445,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:37","end":"22:37","startHours":21.61137551194445,"endHours":22.61137551194445,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:37","end":"23:37","startHours":22.61137551194445,"endHours":23.61137551194445,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:37","end":"00:37","startHours":23.61137551194445,"endHours":24.61137551194445,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:37","end":"01:37","startHours":24.61137551194445,"endHours":25.61137551194445,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:37","end":"02:37","startHours":25.61137551194445,"endHours":26.61137551194445,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:37","end":"03:37","startHours":26.61137551194445,"endHours":27.61137551194445,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:37","end":"04:37","startHours":27.61137551194445,"endHours":28.61137551194445,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:37","end":"05:37","startHours":28.61137551194445,"endHours":29.61137551194445,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:37","end":"06:37","startHours":29.61137551194445,"endHours":30.61137551194445,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.318701190937446,"eotMinutes":-1.4247061154310068,"ayanamsa":24.3278}},"calendars":{"vikram_samvat":2090,"vikram_samvatsara":"Akṣaya","saka_samvat":1955,"saka_samvatsara":"Pramādī","bengali_samvat":1440,"malayalam_era":1209,"nanakshahi_year":564,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Ṣaṣṭhī · Vikram 2090 Akṣaya · Śaka 1955 Pramādī"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"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 December 27, 2033 CE · Erode, Tamil Nadu · Vidhyamitra","description":"December 27, 2033 CE for Erode, Tamil Nadu: Śukla Ṣaṣṭhī, sūryodaya 06:37, sūryāsta 18:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2033-12-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2033-12-27","sa":"https://sa.vidhyamitra.com/city/erode/2033-12-27","hi":"https://hi.vidhyamitra.com/city/erode/2033-12-27","x-default":"https://vidhyamitra.com/city/erode/2033-12-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T08:42:11.597Z","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":"2026-05-15T08:42:11.597Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T08:42:11.597Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}