{"id":"vidhyamitra:city-day:varanasi:2017-12-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/2017-12-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-12-07","date_display":"December 7, 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":12,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458094.770833,"kali_year":5119,"ahargana":1869629.2708,"sun":{"sidereal_longitude":230.5155,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":94.9352,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":224.4196,"elapsed_within_tithi_degrees":8.4196},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":94.9352,"elapsed_within_degrees":1.6018},"yoga":{"number":25,"name":"Brahma","sum_longitude":325.4507},"karana":{"half_tithi_index":37,"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":2017,"month":12,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458094.770833,"ahargana":1869629.2708,"kali_year":5119,"ayanamsa_lahiri":24.1035,"grahas":{"sun":{"sidereal_longitude":231.01196100000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":98.57006100000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false,"latitude":-1.7646},"mars":{"sidereal_longitude":184.12876100000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":243.84616099999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":197.94166100000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":222.78946100000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":244.20246100000008,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":118.0439,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":298.0439,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":12,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458094.770833,"kali_year":5119,"ahargana":1869629.2708,"sun":{"sidereal_longitude":230.5155,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":94.9352,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":224.4196,"elapsed_within_tithi_degrees":8.4196},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":94.9352,"elapsed_within_degrees":1.6018},"yoga":{"number":25,"name":"Brahma","sum_longitude":325.4507},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.765,"elongation":135.58},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.765,"opposition_distance":44.42}},"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":"06:32","sunsetLocal":"17:09","solarNoonLocal":"11:50","dayLengthHours":10.620819063972654,"dayLengthDisplay":"10 Hours 37 Mins 15 Secs","nightLengthDisplay":"13 Hours 22 Mins 45 Secs","moonriseLocal":"20:19","moonsetLocal":"09:42","rahuKala":{"name":"Rāhu Kāla","start":"13:10","end":"14:30","startHours":13.167280774274293,"endHours":14.494883157270875,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:32","end":"07:51","startHours":6.529268859291385,"endHours":7.8568712422879665,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:11","end":"10:31","startHours":9.184473625284548,"endHours":10.51207600828113,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:00","end":"09:22","startHours":9.007459974218337,"endHours":9.36148727635076,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:58","end":"07:15","startHours":6.971802986956912,"endHours":7.255024828662849,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:29","end":"12:12","startHours":11.48565108914529,"endHours":12.193705693410134,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:07","end":"05:49","startHours":5.113159650761697,"endHours":5.8212142550265416,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:39","end":"06:32","startHours":5.64420060396033,"endHours":6.529268859291385,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:37","end":"14:19","startHours":13.60981490193982,"endHours":14.317869506204664,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:57","end":"17:21","startHours":16.95008792326404,"endHours":17.350087923264038,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:09","end":"17:36","startHours":17.15008792326404,"endHours":17.592622050929567,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:54","end":"18:39","startHours":16.90008792326404,"endHours":18.65008792326404,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:29","end":"00:12","startHours":23.48565108914529,"endHours":24.193705693410134,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:32","end":"07:51","startHours":6.529268859291385,"endHours":7.8568712422879665,"quality":"auspicious"},{"name":"Roga","start":"07:51","end":"09:11","startHours":7.8568712422879665,"endHours":9.184473625284548,"quality":"inauspicious"},{"name":"Udveg","start":"09:11","end":"10:31","startHours":9.184473625284548,"endHours":10.51207600828113,"quality":"inauspicious"},{"name":"Chala","start":"10:31","end":"11:50","startHours":10.51207600828113,"endHours":11.839678391277712,"quality":"neutral"},{"name":"Labha","start":"11:50","end":"13:10","startHours":11.839678391277712,"endHours":13.167280774274293,"quality":"auspicious"},{"name":"Amṛta","start":"13:10","end":"14:30","startHours":13.167280774274293,"endHours":14.494883157270875,"quality":"auspicious"},{"name":"Kāla","start":"14:30","end":"15:49","startHours":14.494883157270875,"endHours":15.822485540267458,"quality":"inauspicious"},{"name":"Śubha","start":"15:49","end":"17:09","startHours":15.822485540267458,"endHours":17.15008792326404,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:09","end":"18:49","startHours":17.15008792326404,"endHours":18.822485540267458,"quality":"auspicious"},{"name":"Kāla","start":"18:49","end":"20:30","startHours":18.822485540267458,"endHours":20.494883157270877,"quality":"inauspicious"},{"name":"Śubha","start":"20:30","end":"22:10","startHours":20.494883157270877,"endHours":22.167280774274293,"quality":"auspicious"},{"name":"Roga","start":"22:10","end":"23:50","startHours":22.167280774274293,"endHours":23.83967839127771,"quality":"inauspicious"},{"name":"Udveg","start":"23:50","end":"01:31","startHours":23.83967839127771,"endHours":25.51207600828113,"quality":"inauspicious"},{"name":"Chala","start":"01:31","end":"03:11","startHours":25.51207600828113,"endHours":27.184473625284546,"quality":"neutral"},{"name":"Labha","start":"03:11","end":"04:51","startHours":27.184473625284546,"endHours":28.856871242287966,"quality":"auspicious"},{"name":"Amṛta","start":"04:51","end":"06:32","startHours":28.856871242287966,"endHours":30.529268859291385,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:32","end":"07:32","startHours":6.529268859291385,"endHours":7.529268859291385,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:32","end":"08:32","startHours":7.529268859291385,"endHours":8.529268859291385,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:32","end":"09:32","startHours":8.529268859291385,"endHours":9.529268859291385,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:32","end":"10:32","startHours":9.529268859291385,"endHours":10.529268859291385,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:32","end":"11:32","startHours":10.529268859291385,"endHours":11.529268859291385,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:32","end":"12:32","startHours":11.529268859291385,"endHours":12.529268859291385,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:32","end":"13:32","startHours":12.529268859291385,"endHours":13.529268859291385,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:32","end":"14:32","startHours":13.529268859291385,"endHours":14.529268859291385,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:32","end":"15:32","startHours":14.529268859291385,"endHours":15.529268859291385,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:32","end":"16:32","startHours":15.529268859291385,"endHours":16.529268859291385,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:32","end":"17:32","startHours":16.529268859291385,"endHours":17.529268859291385,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:32","end":"18:32","startHours":17.529268859291385,"endHours":18.529268859291385,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:32","end":"19:32","startHours":18.529268859291385,"endHours":19.529268859291385,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:32","end":"20:32","startHours":19.529268859291385,"endHours":20.529268859291385,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:32","end":"21:32","startHours":20.529268859291385,"endHours":21.529268859291385,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:32","end":"22:32","startHours":21.529268859291385,"endHours":22.529268859291385,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:32","end":"23:32","startHours":22.529268859291385,"endHours":23.529268859291385,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:32","end":"00:32","startHours":23.529268859291385,"endHours":24.529268859291385,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:32","end":"01:32","startHours":24.529268859291385,"endHours":25.529268859291385,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:32","end":"02:32","startHours":25.529268859291385,"endHours":26.529268859291385,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:32","end":"03:32","startHours":26.529268859291385,"endHours":27.529268859291385,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:32","end":"04:32","startHours":27.529268859291385,"endHours":28.529268859291385,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:32","end":"05:32","startHours":28.529268859291385,"endHours":29.529268859291385,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:32","end":"06:32","startHours":29.529268859291385,"endHours":30.529268859291385,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Mātaṇga","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":-22.605672341707585,"eotMinutes":7.723696523337262,"ayanamsa":24.1035}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Caturthī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"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},{"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":"varanasi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 7, 2017 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"December 7, 2017 CE for Vārāṇasī (Kāśī): Kṛṣṇa Caturthī, sūryodaya 06:32, sūryāsta 17:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/2017-12-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/2017-12-07","sa":"https://sa.vidhyamitra.com/city/varanasi/2017-12-07","hi":"https://hi.vidhyamitra.com/city/varanasi/2017-12-07","x-default":"https://vidhyamitra.com/city/varanasi/2017-12-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T16:33:49.384Z","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":"2026-05-14T16:33:49.384Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T16:33:49.384Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}