{"id":"vidhyamitra:city-day:bareilly:1997-08-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1997-08-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1997-08-09","date_display":"August 9, 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":8,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450669.770833,"kali_year":5099,"ahargana":1862204.2708,"sun":{"sidereal_longitude":112.1096,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":178.3351,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":66.2255,"elapsed_within_tithi_degrees":6.2255},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":178.3351,"elapsed_within_degrees":5.0018},"yoga":{"number":22,"name":"Sādhya","sum_longitude":290.4448},"karana":{"half_tithi_index":11,"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":1997,"month":8,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450669.770833,"ahargana":1862204.2708,"kali_year":5099,"ayanamsa_lahiri":23.8195,"grahas":{"sun":{"sidereal_longitude":112.68625100000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":174.74115099999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false,"latitude":2.0328},"mars":{"sidereal_longitude":182.975551,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":139.38005099999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":293.26645099999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":true},"venus":{"sidereal_longitude":145.996151,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":356.452151,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":151.4562,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":331.4562,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"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":8,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450669.770833,"kali_year":5099,"ahargana":1862204.2708,"sun":{"sidereal_longitude":112.1096,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":178.3351,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":66.2255,"elapsed_within_tithi_degrees":6.2255},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":178.3351,"elapsed_within_degrees":5.0018},"yoga":{"number":22,"name":"Sādhya","sum_longitude":290.4448},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.033,"elongation":66.225},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.033,"opposition_distance":113.775}},"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":"05:38","sunsetLocal":"18:57","solarNoonLocal":"12:17","dayLengthHours":13.311728176527176,"dayLengthDisplay":"13 Hours 18 Mins 42 Secs","nightLengthDisplay":"10 Hours 41 Mins 18 Secs","moonriseLocal":"10:39","moonsetLocal":"22:13","rahuKala":{"name":"Rāhu Kāla","start":"08:58","end":"10:38","startHours":8.963573353703744,"endHours":10.62753937576964,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:57","end":"15:37","startHours":13.955471419901432,"endHours":15.619437441967332,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:38","end":"07:18","startHours":5.635641309571949,"endHours":7.299607331637846,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:45","end":"09:11","startHours":8.74171121742829,"endHours":9.185435489979195,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:11","end":"06:33","startHours":6.190296650260581,"endHours":6.545276068301306,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:44","startHours":11.84778112528463,"endHours":12.735229670386442,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:52","end":"04:45","startHours":3.8607442193683257,"endHours":4.748192764470137,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:32","end":"05:38","startHours":4.5263306281946845,"endHours":5.635641309571949,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:24","startHours":14.510126760590065,"endHours":15.397575305691877,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:45","end":"19:09","startHours":18.747369486099124,"endHours":19.147369486099123,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:57","end":"19:30","startHours":18.947369486099124,"endHours":19.502024826787757,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:42","end":"20:27","startHours":18.697369486099124,"endHours":20.447369486099124,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:44","startHours":23.84778112528463,"endHours":24.735229670386442,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:38","end":"07:18","startHours":5.635641309571949,"endHours":7.299607331637846,"quality":"inauspicious"},{"name":"Śubha","start":"07:18","end":"08:58","startHours":7.299607331637846,"endHours":8.963573353703744,"quality":"auspicious"},{"name":"Roga","start":"08:58","end":"10:38","startHours":8.963573353703744,"endHours":10.62753937576964,"quality":"inauspicious"},{"name":"Udveg","start":"10:38","end":"12:17","startHours":10.62753937576964,"endHours":12.291505397835536,"quality":"inauspicious"},{"name":"Chala","start":"12:17","end":"13:57","startHours":12.291505397835536,"endHours":13.955471419901432,"quality":"neutral"},{"name":"Labha","start":"13:57","end":"15:37","startHours":13.955471419901432,"endHours":15.619437441967332,"quality":"auspicious"},{"name":"Amṛta","start":"15:37","end":"17:17","startHours":15.619437441967332,"endHours":17.283403464033228,"quality":"auspicious"},{"name":"Kāla","start":"17:17","end":"18:57","startHours":17.283403464033228,"endHours":18.947369486099124,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:57","end":"20:17","startHours":18.947369486099124,"endHours":20.283403464033228,"quality":"auspicious"},{"name":"Amṛta","start":"20:17","end":"21:37","startHours":20.283403464033228,"endHours":21.619437441967328,"quality":"auspicious"},{"name":"Kāla","start":"21:37","end":"22:57","startHours":21.619437441967328,"endHours":22.955471419901432,"quality":"inauspicious"},{"name":"Śubha","start":"22:57","end":"00:17","startHours":22.955471419901432,"endHours":24.291505397835536,"quality":"auspicious"},{"name":"Roga","start":"00:17","end":"01:38","startHours":24.291505397835536,"endHours":25.62753937576964,"quality":"inauspicious"},{"name":"Udveg","start":"01:38","end":"02:58","startHours":25.62753937576964,"endHours":26.963573353703744,"quality":"inauspicious"},{"name":"Chala","start":"02:58","end":"04:18","startHours":26.963573353703744,"endHours":28.299607331637844,"quality":"neutral"},{"name":"Labha","start":"04:18","end":"05:38","startHours":28.299607331637844,"endHours":29.635641309571948,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:38","end":"06:38","startHours":5.635641309571949,"endHours":6.635641309571949,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:38","end":"07:38","startHours":6.635641309571949,"endHours":7.635641309571949,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:38","end":"08:38","startHours":7.635641309571949,"endHours":8.635641309571948,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:38","end":"09:38","startHours":8.635641309571948,"endHours":9.635641309571948,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:38","end":"10:38","startHours":9.635641309571948,"endHours":10.635641309571948,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:38","end":"11:38","startHours":10.635641309571948,"endHours":11.635641309571948,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:38","end":"12:38","startHours":11.635641309571948,"endHours":12.635641309571948,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:38","end":"13:38","startHours":12.635641309571948,"endHours":13.635641309571948,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:38","end":"14:38","startHours":13.635641309571948,"endHours":14.635641309571948,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:38","end":"15:38","startHours":14.635641309571948,"endHours":15.635641309571948,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:38","end":"16:38","startHours":15.635641309571948,"endHours":16.635641309571948,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:38","end":"17:38","startHours":16.635641309571948,"endHours":17.635641309571948,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:38","end":"18:38","startHours":17.635641309571948,"endHours":18.635641309571948,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:38","end":"19:38","startHours":18.635641309571948,"endHours":19.635641309571948,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:38","end":"20:38","startHours":19.635641309571948,"endHours":20.635641309571948,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:38","end":"21:38","startHours":20.635641309571948,"endHours":21.635641309571948,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:38","end":"22:38","startHours":21.635641309571948,"endHours":22.635641309571948,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:38","end":"23:38","startHours":22.635641309571948,"endHours":23.635641309571948,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:38","end":"00:38","startHours":23.635641309571948,"endHours":24.635641309571948,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:38","end":"01:38","startHours":24.635641309571948,"endHours":25.635641309571948,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:38","end":"02:38","startHours":25.635641309571948,"endHours":26.635641309571948,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:38","end":"03:38","startHours":26.635641309571948,"endHours":27.635641309571948,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:38","end":"04:38","startHours":27.635641309571948,"endHours":28.635641309571948,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:38","end":"05:38","startHours":28.635641309571948,"endHours":29.635641309571948,"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":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"East","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":15.887655304717962,"eotMinutes":-5.211923870132258,"ayanamsa":23.8195}},"calendars":{"vikram_samvat":2054,"vikram_samvatsara":"Vikṛti","saka_samvat":1919,"saka_samvatsara":"Īśvara","bengali_samvat":1404,"malayalam_era":1173,"nanakshahi_year":528,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Ṣaṣṭhī · Vikram 2054 Vikṛti · Śaka 1919 Īśvara"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2},{"id":"kalki-jayanti","name":"Kalki Jayantī","name_sanskrit":"कल्कि जयन्ती","tradition":"Vaishnava","associated_deity":"Kalki (10th daśāvatāra of Krishna)","deity_avatara_index":22,"significance":"Future Kalki avatāra — to manifest at end of Kali Yuga; observed Śrāvaṇa Śukla 6.","vrata":false,"detection":{"tithi_number":6,"tithi_paksha":"Śukla","lunar_month":"Śrāvaṇa"},"precedence":4,"sources":["Bhāgavata 12.2.18-20","Kalki Purāṇa"]}],"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 August 9, 1997 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"August 9, 1997 CE for Bareilly, Uttar Pradesh: Śukla Ṣaṣṭhī, sūryodaya 05:38, sūryāsta 18:57.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1997-08-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1997-08-09","sa":"https://sa.vidhyamitra.com/city/bareilly/1997-08-09","hi":"https://hi.vidhyamitra.com/city/bareilly/1997-08-09","x-default":"https://vidhyamitra.com/city/bareilly/1997-08-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T05:18:44.312Z","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":"2026-05-17T05:18:44.312Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T05:18:44.312Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}