{"id":"vidhyamitra:city-day:erode:1933-12-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1933-12-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1933-12-10","date_display":"December 10, 1933 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":1933,"month":12,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427416.770833,"kali_year":5035,"ahargana":1838951.2708,"sun":{"sidereal_longitude":234.3412,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":145.6649,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":271.3237,"elapsed_within_tithi_degrees":7.3237},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.6649,"elapsed_within_degrees":12.3315},"yoga":{"number":2,"name":"Prīti","sum_longitude":20.006},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1933,"month":12,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2427416.770833,"ahargana":1838951.2708,"kali_year":5035,"ayanamsa_lahiri":22.9302,"grahas":{"sun":{"sidereal_longitude":234.60778600000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":142.052886,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false,"latitude":-1.6954},"mars":{"sidereal_longitude":263.89348599999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":215.21578599999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":175.84678600000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":281.91878599999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":289.821586,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":303.512,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":123.512,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"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":1933,"month":12,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427416.770833,"kali_year":5035,"ahargana":1838951.2708,"sun":{"sidereal_longitude":234.3412,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":145.6649,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":271.3237,"elapsed_within_tithi_degrees":7.3237},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.6649,"elapsed_within_degrees":12.3315},"yoga":{"number":2,"name":"Prīti","sum_longitude":20.006},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.695,"elongation":88.676},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.695,"opposition_distance":91.324}},"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":"06:28","sunsetLocal":"17:57","solarNoonLocal":"12:13","dayLengthHours":11.476782748515113,"dayLengthDisplay":"11 Hours 28 Mins 36 Secs","nightLengthDisplay":"12 Hours 31 Mins 24 Secs","moonriseLocal":"23:55","moonsetLocal":"12:10","rahuKala":{"name":"Rāhu Kāla","start":"16:31","end":"17:57","startHours":16.515479998388916,"endHours":17.950077841953306,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:13","end":"13:39","startHours":12.211686467695749,"endHours":13.646284311260137,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:05","end":"16:31","startHours":15.080882154824526,"endHours":16.515479998388916,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:09","end":"09:32","startHours":9.151211068091719,"endHours":9.533770493042223,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:57","end":"07:15","startHours":6.951494374626321,"endHours":7.257541914586724,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:36","startHours":11.829127042745245,"endHours":12.594245892646253,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:57","end":"05:42","startHours":4.943057393636177,"endHours":5.708176243537184,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:31","end":"06:28","startHours":5.516896531061932,"endHours":6.473295093438192,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:07","end":"14:53","startHours":14.124483592448268,"endHours":14.889602442349275,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:45","end":"18:09","startHours":17.750077841953306,"endHours":18.150077841953305,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:57","end":"18:26","startHours":17.950077841953306,"endHours":18.428277123141434,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:42","end":"19:27","startHours":17.700077841953306,"endHours":19.450077841953306,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:36","startHours":23.829127042745245,"endHours":24.594245892646253,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:28","end":"07:54","startHours":6.473295093438192,"endHours":7.907892937002581,"quality":"inauspicious"},{"name":"Chala","start":"07:54","end":"09:21","startHours":7.907892937002581,"endHours":9.342490780566969,"quality":"neutral"},{"name":"Labha","start":"09:21","end":"10:47","startHours":9.342490780566969,"endHours":10.777088624131359,"quality":"auspicious"},{"name":"Amṛta","start":"10:47","end":"12:13","startHours":10.777088624131359,"endHours":12.211686467695749,"quality":"auspicious"},{"name":"Kāla","start":"12:13","end":"13:39","startHours":12.211686467695749,"endHours":13.646284311260137,"quality":"inauspicious"},{"name":"Śubha","start":"13:39","end":"15:05","startHours":13.646284311260137,"endHours":15.080882154824526,"quality":"auspicious"},{"name":"Roga","start":"15:05","end":"16:31","startHours":15.080882154824526,"endHours":16.515479998388916,"quality":"inauspicious"},{"name":"Udveg","start":"16:31","end":"17:57","startHours":16.515479998388916,"endHours":17.950077841953306,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:57","end":"19:31","startHours":17.950077841953306,"endHours":19.515479998388916,"quality":"auspicious"},{"name":"Roga","start":"19:31","end":"21:05","startHours":19.515479998388916,"endHours":21.08088215482453,"quality":"inauspicious"},{"name":"Udveg","start":"21:05","end":"22:39","startHours":21.08088215482453,"endHours":22.64628431126014,"quality":"inauspicious"},{"name":"Chala","start":"22:39","end":"00:13","startHours":22.64628431126014,"endHours":24.21168646769575,"quality":"neutral"},{"name":"Labha","start":"00:13","end":"01:47","startHours":24.21168646769575,"endHours":25.77708862413136,"quality":"auspicious"},{"name":"Amṛta","start":"01:47","end":"03:21","startHours":25.77708862413136,"endHours":27.34249078056697,"quality":"auspicious"},{"name":"Kāla","start":"03:21","end":"04:54","startHours":27.34249078056697,"endHours":28.907892937002583,"quality":"inauspicious"},{"name":"Śubha","start":"04:54","end":"06:28","startHours":28.907892937002583,"endHours":30.473295093438193,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:28","end":"07:28","startHours":6.473295093438192,"endHours":7.473295093438192,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:28","end":"08:28","startHours":7.473295093438192,"endHours":8.473295093438193,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:28","end":"09:28","startHours":8.473295093438193,"endHours":9.473295093438193,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:28","end":"10:28","startHours":9.473295093438193,"endHours":10.473295093438193,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:28","end":"11:28","startHours":10.473295093438193,"endHours":11.473295093438193,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:28","end":"12:28","startHours":11.473295093438193,"endHours":12.473295093438193,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:28","end":"13:28","startHours":12.473295093438193,"endHours":13.473295093438193,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:28","end":"14:28","startHours":13.473295093438193,"endHours":14.473295093438193,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:28","end":"15:28","startHours":14.473295093438193,"endHours":15.473295093438193,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:28","end":"16:28","startHours":15.473295093438193,"endHours":16.473295093438193,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:28","end":"17:28","startHours":16.473295093438193,"endHours":17.473295093438193,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:28","end":"18:28","startHours":17.473295093438193,"endHours":18.473295093438193,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:28","end":"19:28","startHours":18.473295093438193,"endHours":19.473295093438193,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:28","end":"20:28","startHours":19.473295093438193,"endHours":20.473295093438193,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:28","end":"21:28","startHours":20.473295093438193,"endHours":21.473295093438193,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:28","end":"22:28","startHours":21.473295093438193,"endHours":22.473295093438193,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:28","end":"23:28","startHours":22.473295093438193,"endHours":23.473295093438193,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:28","end":"00:28","startHours":23.473295093438193,"endHours":24.473295093438193,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:28","end":"01:28","startHours":24.473295093438193,"endHours":25.473295093438193,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:28","end":"02:28","startHours":25.473295093438193,"endHours":26.473295093438193,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:28","end":"03:28","startHours":26.473295093438193,"endHours":27.473295093438193,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:28","end":"04:28","startHours":27.473295093438193,"endHours":28.473295093438193,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:28","end":"05:28","startHours":28.473295093438193,"endHours":29.473295093438193,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:28","end":"06:28","startHours":29.473295093438193,"endHours":30.473295093438193,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.852591787594722,"eotMinutes":6.4300119382551255,"ayanamsa":22.9302}},"calendars":{"vikram_samvat":1990,"vikram_samvatsara":"Vyaya","saka_samvat":1855,"saka_samvatsara":"Śrīmukha","bengali_samvat":1340,"malayalam_era":1109,"nanakshahi_year":464,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Aṣṭamī · Vikram 1990 Vyaya · Śaka 1855 Śrīmukha"},"festivals":[{"id":"kalabhairava-ashtami","name":"Kālabhairava Aṣṭamī","name_sanskrit":"कालभैरव अष्टमी","tradition":"Shaiva","associated_deity":"Kālabhairava (fierce Śiva)","significance":"Kālabhairava's manifestation; Kāśī-kṣetrapāla.","vrata":true,"detection":{"tithi_number":23,"tithi_paksha":"Kṛṣṇa","lunar_month":"Mārgaśīrṣa"},"precedence":3},{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","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 10, 1933 CE · Erode, Tamil Nadu · Vidhyamitra","description":"December 10, 1933 CE for Erode, Tamil Nadu: Kṛṣṇa Aṣṭamī, sūryodaya 06:28, sūryāsta 17:57.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1933-12-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1933-12-10","sa":"https://sa.vidhyamitra.com/city/erode/1933-12-10","hi":"https://hi.vidhyamitra.com/city/erode/1933-12-10","x-default":"https://vidhyamitra.com/city/erode/1933-12-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T20:19:36.161Z","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":"2026-05-22T20:19:36.161Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T20:19:36.161Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}