{"id":"vidhyamitra:city-day:vellore:2017-03-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vellore/2017-03-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-03-16","date_display":"March 16, 2017 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":2017,"month":3,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457828.770833,"kali_year":5118,"ahargana":1869363.2708,"sun":{"sidereal_longitude":331.688,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":193.6189,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":221.9309,"elapsed_within_tithi_degrees":5.9309},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":193.6189,"elapsed_within_degrees":6.9522},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":165.3069},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2017,"month":3,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457828.770833,"ahargana":1869363.2708,"kali_year":5118,"ayanamsa_lahiri":24.0933,"grahas":{"sun":{"sidereal_longitude":331.5499239999999,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":190.90032399999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false,"latitude":3.953},"mars":{"sidereal_longitude":9.986124000000018,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":339.845324,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":176.45212400000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":346.116424,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":243.152424,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":132.1379,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":312.1379,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2017,"month":3,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457828.770833,"kali_year":5118,"ahargana":1869363.2708,"sun":{"sidereal_longitude":331.688,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":193.6189,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":221.9309,"elapsed_within_tithi_degrees":5.9309},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":193.6189,"elapsed_within_degrees":6.9522},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":165.3069},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.953,"elongation":138.069},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.953,"opposition_distance":41.931}},"eclipse_window_40days":[]},"city":{"slug":"vellore","name":"Vellore, Tamil Nadu","lat":12.9165,"lon":79.1325,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"vellore","name":"Vellore, Tamil Nadu","lat":12.9165,"lon":79.1325,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"sunriseLocal":"06:21","sunsetLocal":"18:25","solarNoonLocal":"12:23","dayLengthHours":12.061039299782571,"dayLengthDisplay":"12 Hours 03 Mins 40 Secs","nightLengthDisplay":"11 Hours 56 Mins 20 Secs","moonriseLocal":"21:10","moonsetLocal":"08:50","rahuKala":{"name":"Rāhu Kāla","start":"13:53","end":"15:24","startHours":13.888123248163922,"endHours":15.395753160636742,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:21","end":"07:51","startHours":6.349973685799814,"endHours":7.857603598272635,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:22","end":"10:52","startHours":9.365233510745457,"endHours":10.872863423218277,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:34","startHours":9.164216189082413,"endHours":9.5662508324085,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:51","end":"07:10","startHours":6.8525169899574205,"endHours":7.174144704618289,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:47","startHours":11.978458692365013,"endHours":12.782527979017186,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:45","end":"05:33","startHours":4.741835112495471,"endHours":5.545904399147642,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:21","end":"06:21","startHours":5.3448870774846,"endHours":6.349973685799814,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:12","startHours":14.390666552321527,"endHours":15.194735838973697,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:13","end":"18:37","startHours":18.211012985582386,"endHours":18.611012985582384,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:25","end":"18:55","startHours":18.411012985582385,"endHours":18.913556289739994,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:10","end":"19:55","startHours":18.161012985582385,"endHours":19.911012985582385,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:47","startHours":23.978458692365013,"endHours":24.782527979017186,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:21","end":"07:51","startHours":6.349973685799814,"endHours":7.857603598272635,"quality":"auspicious"},{"name":"Roga","start":"07:51","end":"09:22","startHours":7.857603598272635,"endHours":9.365233510745457,"quality":"inauspicious"},{"name":"Udveg","start":"09:22","end":"10:52","startHours":9.365233510745457,"endHours":10.872863423218277,"quality":"inauspicious"},{"name":"Chala","start":"10:52","end":"12:23","startHours":10.872863423218277,"endHours":12.3804933356911,"quality":"neutral"},{"name":"Labha","start":"12:23","end":"13:53","startHours":12.3804933356911,"endHours":13.888123248163922,"quality":"auspicious"},{"name":"Amṛta","start":"13:53","end":"15:24","startHours":13.888123248163922,"endHours":15.395753160636742,"quality":"auspicious"},{"name":"Kāla","start":"15:24","end":"16:54","startHours":15.395753160636742,"endHours":16.903383073109563,"quality":"inauspicious"},{"name":"Śubha","start":"16:54","end":"18:25","startHours":16.903383073109563,"endHours":18.411012985582385,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:25","end":"19:54","startHours":18.411012985582385,"endHours":19.903383073109563,"quality":"auspicious"},{"name":"Kāla","start":"19:54","end":"21:24","startHours":19.903383073109563,"endHours":21.395753160636744,"quality":"inauspicious"},{"name":"Śubha","start":"21:24","end":"22:53","startHours":21.395753160636744,"endHours":22.88812324816392,"quality":"auspicious"},{"name":"Roga","start":"22:53","end":"00:23","startHours":22.88812324816392,"endHours":24.3804933356911,"quality":"inauspicious"},{"name":"Udveg","start":"00:23","end":"01:52","startHours":24.3804933356911,"endHours":25.872863423218277,"quality":"inauspicious"},{"name":"Chala","start":"01:52","end":"03:22","startHours":25.872863423218277,"endHours":27.365233510745455,"quality":"neutral"},{"name":"Labha","start":"03:22","end":"04:51","startHours":27.365233510745455,"endHours":28.857603598272636,"quality":"auspicious"},{"name":"Amṛta","start":"04:51","end":"06:21","startHours":28.857603598272636,"endHours":30.349973685799814,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:21","end":"07:21","startHours":6.349973685799814,"endHours":7.349973685799814,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:21","end":"08:21","startHours":7.349973685799814,"endHours":8.349973685799814,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:21","end":"09:21","startHours":8.349973685799814,"endHours":9.349973685799814,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:21","end":"10:21","startHours":9.349973685799814,"endHours":10.349973685799814,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:21","end":"11:21","startHours":10.349973685799814,"endHours":11.349973685799814,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:21","end":"12:21","startHours":11.349973685799814,"endHours":12.349973685799814,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:21","end":"13:21","startHours":12.349973685799814,"endHours":13.349973685799814,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:21","end":"14:21","startHours":13.349973685799814,"endHours":14.349973685799814,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:21","end":"15:21","startHours":14.349973685799814,"endHours":15.349973685799814,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:21","end":"16:21","startHours":15.349973685799814,"endHours":16.349973685799814,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:21","end":"17:21","startHours":16.349973685799814,"endHours":17.349973685799814,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:21","end":"18:21","startHours":17.349973685799814,"endHours":18.349973685799814,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:21","end":"19:21","startHours":18.349973685799814,"endHours":19.349973685799814,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:21","end":"20:21","startHours":19.349973685799814,"endHours":20.349973685799814,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:21","end":"21:21","startHours":20.349973685799814,"endHours":21.349973685799814,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:21","end":"22:21","startHours":21.349973685799814,"endHours":22.349973685799814,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:21","end":"23:21","startHours":22.349973685799814,"endHours":23.349973685799814,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:21","end":"00:21","startHours":23.349973685799814,"endHours":24.349973685799814,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:21","end":"01:21","startHours":24.349973685799814,"endHours":25.349973685799814,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:21","end":"02:21","startHours":25.349973685799814,"endHours":26.349973685799814,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:21","end":"03:21","startHours":26.349973685799814,"endHours":27.349973685799814,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:21","end":"04:21","startHours":27.349973685799814,"endHours":28.349973685799814,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:21","end":"05:21","startHours":28.349973685799814,"endHours":29.349973685799814,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:21","end":"06:21","startHours":29.349973685799814,"endHours":30.349973685799814,"planetary_lord":"Moon"}],"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","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North","rahuVasa":"North-West","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"drikRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-1.7314253335919756,"eotMinutes":-9.359600141465874,"ayanamsa":24.0933}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Caturthī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"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},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"vellore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 16, 2017 CE · Vellore, Tamil Nadu · Vidhyamitra","description":"March 16, 2017 CE for Vellore, Tamil Nadu: Kṛṣṇa Caturthī, sūryodaya 06:21, sūryāsta 18:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vellore/2017-03-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vellore/2017-03-16","sa":"https://sa.vidhyamitra.com/city/vellore/2017-03-16","hi":"https://hi.vidhyamitra.com/city/vellore/2017-03-16","x-default":"https://vidhyamitra.com/city/vellore/2017-03-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T11:54:48.383Z","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":"2026-05-15T11:54:48.383Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T11:54:48.383Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}