{"id":"vidhyamitra:city-day:erode:1932-10-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1932-10-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1932-10-21","date_display":"October 21, 1932 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":1932,"month":10,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427001.770833,"kali_year":5034,"ahargana":1838536.2708,"sun":{"sidereal_longitude":183.9622,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":78.9639,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":255.0017,"elapsed_within_tithi_degrees":3.0017},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":78.9639,"elapsed_within_degrees":12.2972},"yoga":{"number":20,"name":"Śiva","sum_longitude":262.9261},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1932,"month":10,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2427001.770833,"ahargana":1838536.2708,"kali_year":5034,"ayanamsa_lahiri":22.9143,"grahas":{"sun":{"sidereal_longitude":184.51854200000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":75.468342,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false,"latitude":4.1272},"mars":{"sidereal_longitude":115.56344200000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":199.40754199999992,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":142.37694199999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":143.79754200000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":275.945242,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":325.5007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":145.5007,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"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":1932,"month":10,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427001.770833,"kali_year":5034,"ahargana":1838536.2708,"sun":{"sidereal_longitude":183.9622,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":78.9639,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":255.0017,"elapsed_within_tithi_degrees":3.0017},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":78.9639,"elapsed_within_degrees":12.2972},"yoga":{"number":20,"name":"Śiva","sum_longitude":262.9261},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.127,"elongation":104.998},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.127,"opposition_distance":75.002}},"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":"06:08","sunsetLocal":"17:58","solarNoonLocal":"12:03","dayLengthHours":11.829618115621399,"dayLengthDisplay":"11 Hours 49 Mins 47 Secs","nightLengthDisplay":"12 Hours 10 Mins 13 Secs","moonriseLocal":"22:25","moonsetLocal":"11:09","rahuKala":{"name":"Rāhu Kāla","start":"10:35","end":"12:03","startHours":10.576327392768913,"endHours":12.055029657221588,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:01","end":"16:29","startHours":15.012434186126939,"endHours":16.491136450579614,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:37","end":"09:06","startHours":7.618922863863565,"endHours":9.09762512831624,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:54","end":"09:18","startHours":8.900464826389216,"endHours":9.294785430243262,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:38","end":"06:57","startHours":6.633121354228448,"endHours":6.948577837311686,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:27","startHours":11.660709053367542,"endHours":12.449350261075635,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:34","end":"05:21","startHours":4.562938183994704,"endHours":5.3515793917027965,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:09","end":"06:08","startHours":5.154419089775773,"endHours":6.14022059941089,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:02","end":"14:49","startHours":14.026632676491822,"endHours":14.815273884199915,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:46","end":"18:10","startHours":17.76983871503229,"endHours":18.169838715032288,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:58","end":"18:28","startHours":17.96983871503229,"endHours":18.462739469849847,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:43","end":"19:28","startHours":17.71983871503229,"endHours":19.46983871503229,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:27","startHours":23.66070905336754,"endHours":24.449350261075637,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:08","end":"07:37","startHours":6.14022059941089,"endHours":7.618922863863565,"quality":"neutral"},{"name":"Labha","start":"07:37","end":"09:06","startHours":7.618922863863565,"endHours":9.09762512831624,"quality":"auspicious"},{"name":"Amṛta","start":"09:06","end":"10:35","startHours":9.09762512831624,"endHours":10.576327392768913,"quality":"auspicious"},{"name":"Kāla","start":"10:35","end":"12:03","startHours":10.576327392768913,"endHours":12.055029657221588,"quality":"inauspicious"},{"name":"Śubha","start":"12:03","end":"13:32","startHours":12.055029657221588,"endHours":13.533731921674264,"quality":"auspicious"},{"name":"Roga","start":"13:32","end":"15:01","startHours":13.533731921674264,"endHours":15.012434186126939,"quality":"inauspicious"},{"name":"Udveg","start":"15:01","end":"16:29","startHours":15.012434186126939,"endHours":16.491136450579614,"quality":"inauspicious"},{"name":"Chala","start":"16:29","end":"17:58","startHours":16.491136450579614,"endHours":17.96983871503229,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:58","end":"19:29","startHours":17.96983871503229,"endHours":19.491136450579614,"quality":"inauspicious"},{"name":"Udveg","start":"19:29","end":"21:01","startHours":19.491136450579614,"endHours":21.01243418612694,"quality":"inauspicious"},{"name":"Chala","start":"21:01","end":"22:32","startHours":21.01243418612694,"endHours":22.533731921674264,"quality":"neutral"},{"name":"Labha","start":"22:32","end":"00:03","startHours":22.533731921674264,"endHours":24.05502965722159,"quality":"auspicious"},{"name":"Amṛta","start":"00:03","end":"01:35","startHours":24.05502965722159,"endHours":25.576327392768913,"quality":"auspicious"},{"name":"Kāla","start":"01:35","end":"03:06","startHours":25.576327392768913,"endHours":27.09762512831624,"quality":"inauspicious"},{"name":"Śubha","start":"03:06","end":"04:37","startHours":27.09762512831624,"endHours":28.618922863863567,"quality":"auspicious"},{"name":"Roga","start":"04:37","end":"06:08","startHours":28.618922863863567,"endHours":30.14022059941089,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.14022059941089,"endHours":7.14022059941089,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.14022059941089,"endHours":8.14022059941089,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.14022059941089,"endHours":9.14022059941089,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.14022059941089,"endHours":10.14022059941089,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.14022059941089,"endHours":11.14022059941089,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.14022059941089,"endHours":12.14022059941089,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.14022059941089,"endHours":13.14022059941089,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.14022059941089,"endHours":14.14022059941089,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.14022059941089,"endHours":15.14022059941089,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.14022059941089,"endHours":16.14022059941089,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.14022059941089,"endHours":17.14022059941089,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.14022059941089,"endHours":18.14022059941089,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.14022059941089,"endHours":19.14022059941089,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.14022059941089,"endHours":20.14022059941089,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.14022059941089,"endHours":21.14022059941089,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.14022059941089,"endHours":22.14022059941089,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.14022059941089,"endHours":23.14022059941089,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.14022059941089,"endHours":24.14022059941089,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.14022059941089,"endHours":25.14022059941089,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.14022059941089,"endHours":26.14022059941089,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.14022059941089,"endHours":27.14022059941089,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.14022059941089,"endHours":28.14022059941089,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.14022059941089,"endHours":29.14022059941089,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.14022059941089,"endHours":30.14022059941089,"planetary_lord":"Mars"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-10.55846600829506,"eotMinutes":15.829420566704727,"ayanamsa":22.9143}},"calendars":{"vikram_samvat":1989,"vikram_samvatsara":"Pārthiva","saka_samvat":1854,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1339,"malayalam_era":1108,"nanakshahi_year":463,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Saptamī · Vikram 1989 Pārthiva · Śaka 1854 Aṅgirasa"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 October 21, 1932 CE · Erode, Tamil Nadu · Vidhyamitra","description":"October 21, 1932 CE for Erode, Tamil Nadu: Kṛṣṇa Saptamī, sūryodaya 06:08, sūryāsta 17:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1932-10-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1932-10-21","sa":"https://sa.vidhyamitra.com/city/erode/1932-10-21","hi":"https://hi.vidhyamitra.com/city/erode/1932-10-21","x-default":"https://vidhyamitra.com/city/erode/1932-10-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T06:10:15.396Z","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":"2026-06-01T06:10:15.396Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T06:10:15.396Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}