{"id":"vidhyamitra:city-day:bareilly:1997-02-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1997-02-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1997-02-08","date_display":"February 8, 1997 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":1997,"month":2,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450487.770833,"kali_year":5098,"ahargana":1862022.2708,"sun":{"sidereal_longitude":295.5707,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":300.338,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.7673,"elapsed_within_tithi_degrees":4.7673},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.338,"elapsed_within_degrees":7.0046},"yoga":{"number":18,"name":"Varīyān","sum_longitude":235.9087},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"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":1997,"month":2,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450487.770833,"ahargana":1862022.2708,"kali_year":5098,"ayanamsa_lahiri":23.8126,"grahas":{"sun":{"sidereal_longitude":295.501404,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":301.320704,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false,"latitude":2.9364},"mars":{"sidereal_longitude":162.03180399999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":274.53280399999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":280.31620399999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"venus":{"sidereal_longitude":282.34430399999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":340.467304,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":161.0994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":341.0994,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":1997,"month":2,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450487.770833,"kali_year":5098,"ahargana":1862022.2708,"sun":{"sidereal_longitude":295.5707,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":300.338,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.7673,"elapsed_within_tithi_degrees":4.7673},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.338,"elapsed_within_degrees":7.0046},"yoga":{"number":18,"name":"Varīyān","sum_longitude":235.9087},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.936,"elongation":4.767},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.936,"opposition_distance":175.233}},"eclipse_window_40days":[]},"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":"06:56","sunsetLocal":"17:57","solarNoonLocal":"12:27","dayLengthHours":11.02058992179903,"dayLengthDisplay":"11 Hours 01 Mins 14 Secs","nightLengthDisplay":"12 Hours 58 Mins 46 Secs","moonriseLocal":"07:16","moonsetLocal":"18:24","rahuKala":{"name":"Rāhu Kāla","start":"09:41","end":"11:04","startHours":9.690275420894608,"endHours":11.067849161119486,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:49","end":"15:12","startHours":13.822996641569244,"endHours":15.200570381794122,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:56","end":"08:19","startHours":6.9351279404448505,"endHours":8.31270168066973,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:30","end":"09:52","startHours":9.506598922197957,"endHours":9.873951919591258,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:24","end":"07:41","startHours":7.394319187186476,"endHours":7.688201585101117,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:49","startHours":12.078069903951064,"endHours":12.812775898737666,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:28","end":"06:12","startHours":5.465715950871647,"endHours":6.200421945658249,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:01","end":"06:56","startHours":6.016745446961598,"endHours":6.9351279404448505,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:17","end":"15:01","startHours":14.282187888310869,"endHours":15.01689388309747,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:45","end":"18:09","startHours":17.75571786224388,"endHours":18.15571786224388,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:57","end":"18:25","startHours":17.95571786224388,"endHours":18.414909108985505,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:42","end":"19:27","startHours":17.70571786224388,"endHours":19.45571786224388,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:49","startHours":24.078069903951064,"endHours":24.812775898737666,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:56","end":"08:19","startHours":6.9351279404448505,"endHours":8.31270168066973,"quality":"inauspicious"},{"name":"Śubha","start":"08:19","end":"09:41","startHours":8.31270168066973,"endHours":9.690275420894608,"quality":"auspicious"},{"name":"Roga","start":"09:41","end":"11:04","startHours":9.690275420894608,"endHours":11.067849161119486,"quality":"inauspicious"},{"name":"Udveg","start":"11:04","end":"12:27","startHours":11.067849161119486,"endHours":12.445422901344365,"quality":"inauspicious"},{"name":"Chala","start":"12:27","end":"13:49","startHours":12.445422901344365,"endHours":13.822996641569244,"quality":"neutral"},{"name":"Labha","start":"13:49","end":"15:12","startHours":13.822996641569244,"endHours":15.200570381794122,"quality":"auspicious"},{"name":"Amṛta","start":"15:12","end":"16:35","startHours":15.200570381794122,"endHours":16.578144122019,"quality":"auspicious"},{"name":"Kāla","start":"16:35","end":"17:57","startHours":16.578144122019,"endHours":17.95571786224388,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:57","end":"19:35","startHours":17.95571786224388,"endHours":19.578144122019,"quality":"auspicious"},{"name":"Amṛta","start":"19:35","end":"21:12","startHours":19.578144122019,"endHours":21.200570381794122,"quality":"auspicious"},{"name":"Kāla","start":"21:12","end":"22:49","startHours":21.200570381794122,"endHours":22.822996641569244,"quality":"inauspicious"},{"name":"Śubha","start":"22:49","end":"00:27","startHours":22.822996641569244,"endHours":24.445422901344365,"quality":"auspicious"},{"name":"Roga","start":"00:27","end":"02:04","startHours":24.445422901344365,"endHours":26.067849161119486,"quality":"inauspicious"},{"name":"Udveg","start":"02:04","end":"03:41","startHours":26.067849161119486,"endHours":27.690275420894608,"quality":"inauspicious"},{"name":"Chala","start":"03:41","end":"05:19","startHours":27.690275420894608,"endHours":29.31270168066973,"quality":"neutral"},{"name":"Labha","start":"05:19","end":"06:56","startHours":29.31270168066973,"endHours":30.93512794044485,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:56","end":"07:56","startHours":6.9351279404448505,"endHours":7.9351279404448505,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:56","end":"08:56","startHours":7.9351279404448505,"endHours":8.93512794044485,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:56","end":"09:56","startHours":8.93512794044485,"endHours":9.93512794044485,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:56","end":"10:56","startHours":9.93512794044485,"endHours":10.93512794044485,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:56","end":"11:56","startHours":10.93512794044485,"endHours":11.93512794044485,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:56","end":"12:56","startHours":11.93512794044485,"endHours":12.93512794044485,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:56","end":"13:56","startHours":12.93512794044485,"endHours":13.93512794044485,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:56","end":"14:56","startHours":13.93512794044485,"endHours":14.93512794044485,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:56","end":"15:56","startHours":14.93512794044485,"endHours":15.93512794044485,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:56","end":"16:56","startHours":15.93512794044485,"endHours":16.93512794044485,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:56","end":"17:56","startHours":16.93512794044485,"endHours":17.93512794044485,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:56","end":"18:56","startHours":17.93512794044485,"endHours":18.93512794044485,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:56","end":"19:56","startHours":18.93512794044485,"endHours":19.93512794044485,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:56","end":"20:56","startHours":19.93512794044485,"endHours":20.93512794044485,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:56","end":"21:56","startHours":20.93512794044485,"endHours":21.93512794044485,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:56","end":"22:56","startHours":21.93512794044485,"endHours":22.93512794044485,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:56","end":"23:56","startHours":22.93512794044485,"endHours":23.93512794044485,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:56","end":"00:56","startHours":23.93512794044485,"endHours":24.93512794044485,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:56","end":"01:56","startHours":24.93512794044485,"endHours":25.93512794044485,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:56","end":"02:56","startHours":25.93512794044485,"endHours":26.93512794044485,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:56","end":"03:56","startHours":26.93512794044485,"endHours":27.93512794044485,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:56","end":"04:56","startHours":27.93512794044485,"endHours":28.93512794044485,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:56","end":"05:56","startHours":28.93512794044485,"endHours":29.93512794044485,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:56","end":"06:56","startHours":29.93512794044485,"endHours":30.93512794044485,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-15.027759194174052,"eotMinutes":-14.446974080661976,"ayanamsa":23.8126}},"calendars":{"vikram_samvat":2054,"vikram_samvatsara":"Vikṛti","saka_samvat":1919,"saka_samvatsara":"Īśvara","bengali_samvat":1404,"malayalam_era":1173,"nanakshahi_year":528,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Pratipada · Vikram 2054 Vikṛti · Śaka 1919 Īśvara"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2},{"id":"magha-gupta-navratri-start","name":"Māgha Gupta Navrātri Start","name_sanskrit":"माघ गुप्त नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī (10 Mahāvidyās)","significance":"Hidden (gupta) Navrātri for advanced sādhanā of 10 Mahāvidyās.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":3}],"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 February 8, 1997 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"February 8, 1997 CE for Bareilly, Uttar Pradesh: Śukla Pratipada, sūryodaya 06:56, sūryāsta 17:57.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1997-02-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1997-02-08","sa":"https://sa.vidhyamitra.com/city/bareilly/1997-02-08","hi":"https://hi.vidhyamitra.com/city/bareilly/1997-02-08","x-default":"https://vidhyamitra.com/city/bareilly/1997-02-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T11:26:57.332Z","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":"2026-05-17T11:26:57.332Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T11:26:57.332Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}