{"id":"vidhyamitra:city-day:erode:2001-03-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2001-03-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2001-03-30","date_display":"March 30, 2001 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":2001,"month":3,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451998.770833,"kali_year":5102,"ahargana":1863533.2708,"sun":{"sidereal_longitude":345.708,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":46.7612,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":61.0532,"elapsed_within_tithi_degrees":1.0532},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":46.7612,"elapsed_within_degrees":6.7612},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":32.4693},"karana":{"half_tithi_index":10,"name":"Kaulava"},"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":2001,"month":3,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451998.770833,"ahargana":1863533.2708,"kali_year":5102,"ayanamsa_lahiri":23.8704,"grahas":{"sun":{"sidereal_longitude":345.540873,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":44.982872999999984,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false,"latitude":-2.5327},"mars":{"sidereal_longitude":236.031073,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":324.09327299999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":43.36117300000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":345.808173,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":33.651073,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":81.0394,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":261.0394,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":2001,"month":3,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451998.770833,"kali_year":5102,"ahargana":1863533.2708,"sun":{"sidereal_longitude":345.708,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":46.7612,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":61.0532,"elapsed_within_tithi_degrees":1.0532},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":46.7612,"elapsed_within_degrees":6.7612},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":32.4693},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.533,"elongation":61.053},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.533,"opposition_distance":118.947}},"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":"06:18","sunsetLocal":"18:31","solarNoonLocal":"12:24","dayLengthHours":12.213403830505465,"dayLengthDisplay":"12 Hours 12 Mins 48 Secs","nightLengthDisplay":"11 Hours 47 Mins 12 Secs","moonriseLocal":"10:01","moonsetLocal":"22:43","rahuKala":{"name":"Rāhu Kāla","start":"10:53","end":"12:24","startHours":10.875184529651216,"endHours":12.4018600084644,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:27","end":"16:59","startHours":15.455210966090766,"endHours":16.98188644490395,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:49","end":"09:21","startHours":7.8218335720248495,"endHours":9.348509050838032,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:09","end":"09:33","startHours":9.144952320329608,"endHours":9.552065781346457,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:48","end":"07:08","startHours":6.804049919482727,"endHours":7.129740688296207,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:49","startHours":11.99474654744755,"endHours":12.808973469481247,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:40","end":"05:29","startHours":4.666704249144272,"endHours":5.480931171177969,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:17","end":"06:18","startHours":5.277374440669544,"endHours":6.295158093211667,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:15","startHours":14.437427313548643,"endHours":15.25165423558234,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.308561923717132,"endHours":18.70856192371713,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:01","startHours":18.50856192371713,"endHours":19.017453749988192,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.25856192371713,"endHours":20.00856192371713,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:49","startHours":23.994746547447548,"endHours":24.808973469481245,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:18","end":"07:49","startHours":6.295158093211667,"endHours":7.8218335720248495,"quality":"neutral"},{"name":"Labha","start":"07:49","end":"09:21","startHours":7.8218335720248495,"endHours":9.348509050838032,"quality":"auspicious"},{"name":"Amṛta","start":"09:21","end":"10:53","startHours":9.348509050838032,"endHours":10.875184529651216,"quality":"auspicious"},{"name":"Kāla","start":"10:53","end":"12:24","startHours":10.875184529651216,"endHours":12.4018600084644,"quality":"inauspicious"},{"name":"Śubha","start":"12:24","end":"13:56","startHours":12.4018600084644,"endHours":13.928535487277582,"quality":"auspicious"},{"name":"Roga","start":"13:56","end":"15:27","startHours":13.928535487277582,"endHours":15.455210966090766,"quality":"inauspicious"},{"name":"Udveg","start":"15:27","end":"16:59","startHours":15.455210966090766,"endHours":16.98188644490395,"quality":"inauspicious"},{"name":"Chala","start":"16:59","end":"18:31","startHours":16.98188644490395,"endHours":18.50856192371713,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:31","end":"19:59","startHours":18.50856192371713,"endHours":19.98188644490395,"quality":"inauspicious"},{"name":"Udveg","start":"19:59","end":"21:27","startHours":19.98188644490395,"endHours":21.455210966090764,"quality":"inauspicious"},{"name":"Chala","start":"21:27","end":"22:56","startHours":21.455210966090764,"endHours":22.928535487277582,"quality":"neutral"},{"name":"Labha","start":"22:56","end":"00:24","startHours":22.928535487277582,"endHours":24.4018600084644,"quality":"auspicious"},{"name":"Amṛta","start":"00:24","end":"01:53","startHours":24.4018600084644,"endHours":25.875184529651214,"quality":"auspicious"},{"name":"Kāla","start":"01:53","end":"03:21","startHours":25.875184529651214,"endHours":27.348509050838032,"quality":"inauspicious"},{"name":"Śubha","start":"03:21","end":"04:49","startHours":27.348509050838032,"endHours":28.82183357202485,"quality":"auspicious"},{"name":"Roga","start":"04:49","end":"06:18","startHours":28.82183357202485,"endHours":30.29515809321167,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:18","end":"07:18","startHours":6.295158093211667,"endHours":7.295158093211667,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:18","end":"08:18","startHours":7.295158093211667,"endHours":8.295158093211667,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:18","end":"09:18","startHours":8.295158093211667,"endHours":9.295158093211667,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:18","end":"10:18","startHours":9.295158093211667,"endHours":10.295158093211667,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:18","end":"11:18","startHours":10.295158093211667,"endHours":11.295158093211667,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:18","end":"12:18","startHours":11.295158093211667,"endHours":12.295158093211667,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:18","end":"13:18","startHours":12.295158093211667,"endHours":13.295158093211667,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:18","end":"14:18","startHours":13.295158093211667,"endHours":14.295158093211667,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:18","end":"15:18","startHours":14.295158093211667,"endHours":15.295158093211667,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:18","end":"16:18","startHours":15.295158093211667,"endHours":16.29515809321167,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:18","end":"17:18","startHours":16.29515809321167,"endHours":17.29515809321167,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:18","end":"18:18","startHours":17.29515809321167,"endHours":18.29515809321167,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:18","end":"19:18","startHours":18.29515809321167,"endHours":19.29515809321167,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:18","end":"20:18","startHours":19.29515809321167,"endHours":20.29515809321167,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:18","end":"21:18","startHours":20.29515809321167,"endHours":21.29515809321167,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:18","end":"22:18","startHours":21.29515809321167,"endHours":22.29515809321167,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:18","end":"23:18","startHours":22.29515809321167,"endHours":23.29515809321167,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:18","end":"00:18","startHours":23.29515809321167,"endHours":24.29515809321167,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:18","end":"01:18","startHours":24.29515809321167,"endHours":25.29515809321167,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:18","end":"02:18","startHours":25.29515809321167,"endHours":26.29515809321167,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:18","end":"03:18","startHours":26.29515809321167,"endHours":27.29515809321167,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:18","end":"04:18","startHours":27.29515809321167,"endHours":28.29515809321167,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:18","end":"05:18","startHours":28.29515809321167,"endHours":29.29515809321167,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:18","end":"06:18","startHours":29.29515809321167,"endHours":30.29515809321167,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":3.7289913121653835,"eotMinutes":-4.980400507863914,"ayanamsa":23.8704}},"calendars":{"vikram_samvat":2058,"vikram_samvatsara":"Jaya","saka_samvat":1923,"saka_samvatsara":"Vṛṣa","bengali_samvat":1408,"malayalam_era":1177,"nanakshahi_year":532,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Ṣaṣṭhī · Vikram 2058 Jaya · Śaka 1923 Vṛṣa"},"festivals":[{"id":"yamuna-jayanti","name":"Yamunā Jayantī","name_sanskrit":"यमुना जयन्ती","tradition":"Vaishnava","associated_deity":"Yamunā Devī (Krishna's playmate)","significance":"Manifestation of Yamunā Devī; Vraja-bhakti-pravāhinī.","vrata":true,"detection":{"tithi_number":6,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":4},{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"precedence":5}],"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","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 March 30, 2001 CE · Erode, Tamil Nadu · Vidhyamitra","description":"March 30, 2001 CE for Erode, Tamil Nadu: Śukla Ṣaṣṭhī, sūryodaya 06:18, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2001-03-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2001-03-30","sa":"https://sa.vidhyamitra.com/city/erode/2001-03-30","hi":"https://hi.vidhyamitra.com/city/erode/2001-03-30","x-default":"https://vidhyamitra.com/city/erode/2001-03-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T00:29:20.283Z","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":"2026-05-17T00:29:20.283Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T00:29:20.283Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}