{"id":"vidhyamitra:city-day:bareilly:1973-12-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1973-12-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1973-12-08","date_display":"December 8, 1973 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":1973,"month":12,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2442024.770833,"kali_year":5075,"ahargana":1853559.2708,"sun":{"sidereal_longitude":231.9337,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":24.4006,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":152.4669,"elapsed_within_tithi_degrees":8.4669},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":24.4006,"elapsed_within_degrees":11.0672},"yoga":{"number":20,"name":"Śiva","sum_longitude":256.3343},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1973,"month":12,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2442024.770833,"ahargana":1853559.2708,"kali_year":5075,"ayanamsa_lahiri":23.4889,"grahas":{"sun":{"sidereal_longitude":232.31485299999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":24.223052999999993,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":3.1864},"mars":{"sidereal_longitude":3.1089529999999854,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":215.532553,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":286.37395300000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"venus":{"sidereal_longitude":276.99155300000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":69.248153,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":249.5099,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":69.5099,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":1973,"month":12,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2442024.770833,"kali_year":5075,"ahargana":1853559.2708,"sun":{"sidereal_longitude":231.9337,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":24.4006,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":152.4669,"elapsed_within_tithi_degrees":8.4669},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":24.4006,"elapsed_within_degrees":11.0672},"yoga":{"number":20,"name":"Śiva","sum_longitude":256.3343},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.186,"elongation":152.467},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.186,"opposition_distance":27.533}},"eclipse_window_40days":[{"offset_days":2,"type":"lunar","occurs":true,"moon_latitude":1.303,"opposition_distance":1.423}]},"city":{"slug":"bareilly","name":"Bareilly, Uttar Pradesh","lat":28.367,"lon":79.4304,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"bareilly","name":"Bareilly, Uttar Pradesh","lat":28.367,"lon":79.4304,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"06:53","sunsetLocal":"17:17","solarNoonLocal":"12:05","dayLengthHours":10.401332757936729,"dayLengthDisplay":"10 Hours 24 Mins 05 Secs","nightLengthDisplay":"13 Hours 35 Mins 55 Secs","moonriseLocal":"15:32","moonsetLocal":"04:54","rahuKala":{"name":"Rāhu Kāla","start":"09:29","end":"10:47","startHours":9.48266972541025,"endHours":10.782836320152342,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:23","end":"14:41","startHours":13.383169509636524,"endHours":14.683336104378615,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:53","end":"08:11","startHours":6.8823365359260675,"endHours":8.18250313066816,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:19","end":"09:39","startHours":9.309314179444637,"endHours":9.656025271375862,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:19","end":"07:36","startHours":7.315725400840098,"endHours":7.593094274385077,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:44","end":"12:26","startHours":11.736291822963208,"endHours":12.429714006825657,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:30","end":"06:11","startHours":5.495492168201171,"endHours":6.188914352063619,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:01","end":"06:53","startHours":6.0155588060980065,"endHours":6.8823365359260675,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:49","end":"14:31","startHours":13.816558374550553,"endHours":14.509980558413002,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:05","end":"17:29","startHours":17.083669293862798,"endHours":17.483669293862796,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:17","end":"17:43","startHours":17.283669293862797,"endHours":17.717058158776826,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:02","end":"18:47","startHours":17.033669293862797,"endHours":18.783669293862797,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:44","end":"00:26","startHours":23.73629182296321,"endHours":24.429714006825655,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:53","end":"08:11","startHours":6.8823365359260675,"endHours":8.18250313066816,"quality":"inauspicious"},{"name":"Śubha","start":"08:11","end":"09:29","startHours":8.18250313066816,"endHours":9.48266972541025,"quality":"auspicious"},{"name":"Roga","start":"09:29","end":"10:47","startHours":9.48266972541025,"endHours":10.782836320152342,"quality":"inauspicious"},{"name":"Udveg","start":"10:47","end":"12:05","startHours":10.782836320152342,"endHours":12.083002914894433,"quality":"inauspicious"},{"name":"Chala","start":"12:05","end":"13:23","startHours":12.083002914894433,"endHours":13.383169509636524,"quality":"neutral"},{"name":"Labha","start":"13:23","end":"14:41","startHours":13.383169509636524,"endHours":14.683336104378615,"quality":"auspicious"},{"name":"Amṛta","start":"14:41","end":"15:59","startHours":14.683336104378615,"endHours":15.983502699120706,"quality":"auspicious"},{"name":"Kāla","start":"15:59","end":"17:17","startHours":15.983502699120706,"endHours":17.283669293862797,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:17","end":"18:59","startHours":17.283669293862797,"endHours":18.983502699120706,"quality":"auspicious"},{"name":"Amṛta","start":"18:59","end":"20:41","startHours":18.983502699120706,"endHours":20.683336104378615,"quality":"auspicious"},{"name":"Kāla","start":"20:41","end":"22:23","startHours":20.683336104378615,"endHours":22.383169509636524,"quality":"inauspicious"},{"name":"Śubha","start":"22:23","end":"00:05","startHours":22.383169509636524,"endHours":24.083002914894433,"quality":"auspicious"},{"name":"Roga","start":"00:05","end":"01:47","startHours":24.083002914894433,"endHours":25.78283632015234,"quality":"inauspicious"},{"name":"Udveg","start":"01:47","end":"03:29","startHours":25.78283632015234,"endHours":27.48266972541025,"quality":"inauspicious"},{"name":"Chala","start":"03:29","end":"05:11","startHours":27.48266972541025,"endHours":29.18250313066816,"quality":"neutral"},{"name":"Labha","start":"05:11","end":"06:53","startHours":29.18250313066816,"endHours":30.88233653592607,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:53","end":"07:53","startHours":6.8823365359260675,"endHours":7.8823365359260675,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:53","end":"08:53","startHours":7.8823365359260675,"endHours":8.882336535926068,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:53","end":"09:53","startHours":8.882336535926068,"endHours":9.882336535926068,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:53","end":"10:53","startHours":9.882336535926068,"endHours":10.882336535926068,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:53","end":"11:53","startHours":10.882336535926068,"endHours":11.882336535926068,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:53","end":"12:53","startHours":11.882336535926068,"endHours":12.882336535926068,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:53","end":"13:53","startHours":12.882336535926068,"endHours":13.882336535926068,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:53","end":"14:53","startHours":13.882336535926068,"endHours":14.882336535926068,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:53","end":"15:53","startHours":14.882336535926068,"endHours":15.882336535926068,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:53","end":"16:53","startHours":15.882336535926068,"endHours":16.88233653592607,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:53","end":"17:53","startHours":16.88233653592607,"endHours":17.88233653592607,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:53","end":"18:53","startHours":17.88233653592607,"endHours":18.88233653592607,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:53","end":"19:53","startHours":18.88233653592607,"endHours":19.88233653592607,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:53","end":"20:53","startHours":19.88233653592607,"endHours":20.88233653592607,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:53","end":"21:53","startHours":20.88233653592607,"endHours":21.88233653592607,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:53","end":"22:53","startHours":21.88233653592607,"endHours":22.88233653592607,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:53","end":"23:53","startHours":22.88233653592607,"endHours":23.88233653592607,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:53","end":"00:53","startHours":23.88233653592607,"endHours":24.88233653592607,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:53","end":"01:53","startHours":24.88233653592607,"endHours":25.88233653592607,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:53","end":"02:53","startHours":25.88233653592607,"endHours":26.88233653592607,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:53","end":"03:53","startHours":26.88233653592607,"endHours":27.88233653592607,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:53","end":"04:53","startHours":27.88233653592607,"endHours":28.88233653592607,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:53","end":"05:53","startHours":28.88233653592607,"endHours":29.88233653592607,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:53","end":"06:53","startHours":29.88233653592607,"endHours":30.88233653592607,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Cara","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":-22.68014175096294,"eotMinutes":7.298225106333945,"ayanamsa":23.4889}},"calendars":{"vikram_samvat":2030,"vikram_samvatsara":"Akṣaya","saka_samvat":1895,"saka_samvatsara":"Pramādī","bengali_samvat":1380,"malayalam_era":1149,"nanakshahi_year":504,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Trayodaśī · Vikram 2030 Akṣaya · Śaka 1895 Pramādī"},"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":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"bareilly"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 8, 1973 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"December 8, 1973 CE for Bareilly, Uttar Pradesh: Śukla Trayodaśī, sūryodaya 06:53, sūryāsta 17:17.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1973-12-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1973-12-08","sa":"https://sa.vidhyamitra.com/city/bareilly/1973-12-08","hi":"https://hi.vidhyamitra.com/city/bareilly/1973-12-08","x-default":"https://vidhyamitra.com/city/bareilly/1973-12-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T05:08:32.114Z","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":"2026-05-19T05:08:32.114Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T05:08:32.114Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}