{"id":"vidhyamitra:city-day:varanasi:2016-10-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/2016-10-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2016-10-13","date_display":"October 13, 2016 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":2016,"month":10,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457674.770833,"kali_year":5118,"ahargana":1869209.2708,"sun":{"sidereal_longitude":175.274,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":313.9054,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":138.6314,"elapsed_within_tithi_degrees":6.6314},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":313.9054,"elapsed_within_degrees":7.2387},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":129.1794},"karana":{"half_tithi_index":23,"name":"Bālava"},"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":2016,"month":10,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457674.770833,"ahargana":1869209.2708,"kali_year":5118,"ayanamsa_lahiri":24.0874,"grahas":{"sun":{"sidereal_longitude":176.05190800000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":313.00700800000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":0.5005},"mars":{"sidereal_longitude":256.307408,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":165.36120800000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":162.58160799999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"venus":{"sidereal_longitude":209.32990799999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":228.29540799999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":140.2976,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":320.2976,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":2016,"month":10,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457674.770833,"kali_year":5118,"ahargana":1869209.2708,"sun":{"sidereal_longitude":175.274,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":313.9054,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":138.6314,"elapsed_within_tithi_degrees":6.6314},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":313.9054,"elapsed_within_degrees":7.2387},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":129.1794},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.5,"elongation":138.631},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.5,"opposition_distance":41.369}},"eclipse_window_40days":[]},"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:55","sunsetLocal":"17:32","solarNoonLocal":"11:44","dayLengthHours":11.624267454762034,"dayLengthDisplay":"11 Hours 37 Mins 27 Secs","nightLengthDisplay":"12 Hours 22 Mins 33 Secs","moonriseLocal":"15:06","moonsetLocal":"02:37","rahuKala":{"name":"Rāhu Kāla","start":"13:11","end":"14:38","startHours":13.180732945043996,"endHours":14.633766376889252,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:55","end":"07:22","startHours":5.9155657858177255,"endHours":7.36859921766298,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:49","end":"10:16","startHours":8.821632649508235,"endHours":10.274666081353487,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:01","startHours":8.627894858595534,"endHours":9.015370440420934,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:24","end":"06:43","startHours":6.399910263099477,"endHours":6.709890728559798,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:20","end":"12:07","startHours":11.340223931373343,"endHours":12.115175095024144,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:22","end":"05:08","startHours":4.365663458516121,"endHours":5.1406146221669236,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:57","end":"05:55","startHours":4.946876831254222,"endHours":5.9155657858177255,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:40","end":"14:26","startHours":13.665077422325748,"endHours":14.44002858597655,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:20","end":"17:44","startHours":17.33983324057976,"endHours":17.73983324057976,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:32","end":"18:01","startHours":17.53983324057976,"endHours":18.024177717861512,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:17","end":"19:02","startHours":17.28983324057976,"endHours":19.03983324057976,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:20","end":"00:07","startHours":23.34022393137334,"endHours":24.115175095024146,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:55","end":"07:22","startHours":5.9155657858177255,"endHours":7.36859921766298,"quality":"auspicious"},{"name":"Roga","start":"07:22","end":"08:49","startHours":7.36859921766298,"endHours":8.821632649508235,"quality":"inauspicious"},{"name":"Udveg","start":"08:49","end":"10:16","startHours":8.821632649508235,"endHours":10.274666081353487,"quality":"inauspicious"},{"name":"Chala","start":"10:16","end":"11:44","startHours":10.274666081353487,"endHours":11.727699513198743,"quality":"neutral"},{"name":"Labha","start":"11:44","end":"13:11","startHours":11.727699513198743,"endHours":13.180732945043996,"quality":"auspicious"},{"name":"Amṛta","start":"13:11","end":"14:38","startHours":13.180732945043996,"endHours":14.633766376889252,"quality":"auspicious"},{"name":"Kāla","start":"14:38","end":"16:05","startHours":14.633766376889252,"endHours":16.086799808734504,"quality":"inauspicious"},{"name":"Śubha","start":"16:05","end":"17:32","startHours":16.086799808734504,"endHours":17.53983324057976,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:32","end":"19:05","startHours":17.53983324057976,"endHours":19.086799808734504,"quality":"auspicious"},{"name":"Kāla","start":"19:05","end":"20:38","startHours":19.086799808734504,"endHours":20.633766376889252,"quality":"inauspicious"},{"name":"Śubha","start":"20:38","end":"22:11","startHours":20.633766376889252,"endHours":22.180732945044,"quality":"auspicious"},{"name":"Roga","start":"22:11","end":"23:44","startHours":22.180732945044,"endHours":23.727699513198743,"quality":"inauspicious"},{"name":"Udveg","start":"23:44","end":"01:16","startHours":23.727699513198743,"endHours":25.274666081353487,"quality":"inauspicious"},{"name":"Chala","start":"01:16","end":"02:49","startHours":25.274666081353487,"endHours":26.821632649508235,"quality":"neutral"},{"name":"Labha","start":"02:49","end":"04:22","startHours":26.821632649508235,"endHours":28.368599217662982,"quality":"auspicious"},{"name":"Amṛta","start":"04:22","end":"05:55","startHours":28.368599217662982,"endHours":29.915565785817726,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:55","end":"06:55","startHours":5.9155657858177255,"endHours":6.9155657858177255,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:55","end":"07:55","startHours":6.9155657858177255,"endHours":7.9155657858177255,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:55","end":"08:55","startHours":7.9155657858177255,"endHours":8.915565785817726,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:55","end":"09:55","startHours":8.915565785817726,"endHours":9.915565785817726,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:55","end":"10:55","startHours":9.915565785817726,"endHours":10.915565785817726,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:55","end":"11:55","startHours":10.915565785817726,"endHours":11.915565785817726,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:55","end":"12:55","startHours":11.915565785817726,"endHours":12.915565785817726,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:55","end":"13:55","startHours":12.915565785817726,"endHours":13.915565785817726,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:55","end":"14:55","startHours":13.915565785817726,"endHours":14.915565785817726,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:55","end":"15:55","startHours":14.915565785817726,"endHours":15.915565785817726,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:55","end":"16:55","startHours":15.915565785817726,"endHours":16.915565785817726,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:55","end":"17:55","startHours":16.915565785817726,"endHours":17.915565785817726,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:55","end":"18:55","startHours":17.915565785817726,"endHours":18.915565785817726,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:55","end":"19:55","startHours":18.915565785817726,"endHours":19.915565785817726,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:55","end":"20:55","startHours":19.915565785817726,"endHours":20.915565785817726,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:55","end":"21:55","startHours":20.915565785817726,"endHours":21.915565785817726,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:55","end":"22:55","startHours":21.915565785817726,"endHours":22.915565785817726,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:55","end":"23:55","startHours":22.915565785817726,"endHours":23.915565785817726,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:55","end":"00:55","startHours":23.915565785817726,"endHours":24.915565785817726,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:55","end":"01:55","startHours":24.915565785817726,"endHours":25.915565785817726,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:55","end":"02:55","startHours":25.915565785817726,"endHours":26.915565785817726,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:55","end":"03:55","startHours":26.915565785817726,"endHours":27.915565785817726,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:55","end":"04:55","startHours":27.915565785817726,"endHours":28.915565785817726,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:55","end":"05:55","startHours":28.915565785817726,"endHours":29.915565785817726,"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","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-7.870863740745497,"eotMinutes":14.442429208075392,"ayanamsa":24.0874}},"calendars":{"vikram_samvat":2073,"vikram_samvatsara":"Saumya","saka_samvat":1938,"saka_samvatsara":"Durmukhi","bengali_samvat":1423,"malayalam_era":1192,"nanakshahi_year":547,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Dvādaśī · Vikram 2073 Saumya · Śaka 1938 Durmukhi"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"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":"varanasi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 13, 2016 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"October 13, 2016 CE for Vārāṇasī (Kāśī): Śukla Dvādaśī, sūryodaya 05:55, sūryāsta 17:32.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/2016-10-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/2016-10-13","sa":"https://sa.vidhyamitra.com/city/varanasi/2016-10-13","hi":"https://hi.vidhyamitra.com/city/varanasi/2016-10-13","x-default":"https://vidhyamitra.com/city/varanasi/2016-10-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T14:34:37.479Z","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":"2026-05-14T14:34:37.479Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T14:34:37.479Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}