{"id":"vidhyamitra:city-day:bareilly:1980-08-24:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1980-08-24","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1980-08-24","date_display":"August 24, 1980 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":1980,"month":8,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444475.770833,"kali_year":5082,"ahargana":1856010.2708,"sun":{"sidereal_longitude":126.8387,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":278.6019,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":151.7632,"elapsed_within_tithi_degrees":7.7632},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":278.6019,"elapsed_within_degrees":11.9352},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":45.4405},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1980,"month":8,"day":24,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444475.770833,"ahargana":1856010.2708,"kali_year":5082,"ayanamsa_lahiri":23.5826,"grahas":{"sun":{"sidereal_longitude":127.448507,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":278.96110699999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false,"latitude":1.6143},"mars":{"sidereal_longitude":183.36010699999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":125.24210700000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":142.75680699999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":81.85510699999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":152.70900700000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":119.6441,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":299.6441,"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":1980,"month":8,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444475.770833,"kali_year":5082,"ahargana":1856010.2708,"sun":{"sidereal_longitude":126.8387,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":278.6019,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":151.7632,"elapsed_within_tithi_degrees":7.7632},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":278.6019,"elapsed_within_degrees":11.9352},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":45.4405},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.614,"elongation":151.763},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.614,"opposition_distance":28.237}},"eclipse_window_40days":[{"offset_days":2,"type":"lunar","occurs":true,"moon_latitude":-0.515,"opposition_distance":2.645}]},"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":"05:46","sunsetLocal":"18:42","solarNoonLocal":"12:14","dayLengthHours":12.940782058793694,"dayLengthDisplay":"12 Hours 56 Mins 27 Secs","nightLengthDisplay":"11 Hours 03 Mins 33 Secs","moonriseLocal":"17:02","moonsetLocal":"03:39","rahuKala":{"name":"Rāhu Kāla","start":"17:05","end":"18:42","startHours":17.090630653749503,"endHours":18.708228411098716,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:14","end":"13:51","startHours":12.237837381701869,"endHours":13.855435139051082,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:28","end":"17:05","startHours":15.47303289640029,"endHours":17.090630653749503,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:47","end":"09:13","startHours":8.78696216602355,"endHours":9.21832156798334,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:18","end":"06:39","startHours":6.306645604754759,"endHours":6.651733126322591,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:40","startHours":11.806477979742079,"endHours":12.66919678366166,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:03","end":"04:54","startHours":4.042008744465862,"endHours":4.904727548385441,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:41","end":"05:46","startHours":4.689047847405547,"endHours":5.767446352305021,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:15","startHours":14.394634391500816,"endHours":15.257353195420395,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:30","end":"18:54","startHours":18.508228411098717,"endHours":18.908228411098715,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:42","end":"19:15","startHours":18.708228411098716,"endHours":19.247427663548454,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:27","end":"20:12","startHours":18.458228411098716,"endHours":20.208228411098716,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:40","startHours":23.80647797974208,"endHours":24.669196783661658,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:46","end":"07:23","startHours":5.767446352305021,"endHours":7.385044109654233,"quality":"inauspicious"},{"name":"Chala","start":"07:23","end":"09:00","startHours":7.385044109654233,"endHours":9.002641867003444,"quality":"neutral"},{"name":"Labha","start":"09:00","end":"10:37","startHours":9.002641867003444,"endHours":10.620239624352656,"quality":"auspicious"},{"name":"Amṛta","start":"10:37","end":"12:14","startHours":10.620239624352656,"endHours":12.237837381701869,"quality":"auspicious"},{"name":"Kāla","start":"12:14","end":"13:51","startHours":12.237837381701869,"endHours":13.855435139051082,"quality":"inauspicious"},{"name":"Śubha","start":"13:51","end":"15:28","startHours":13.855435139051082,"endHours":15.47303289640029,"quality":"auspicious"},{"name":"Roga","start":"15:28","end":"17:05","startHours":15.47303289640029,"endHours":17.090630653749503,"quality":"inauspicious"},{"name":"Udveg","start":"17:05","end":"18:42","startHours":17.090630653749503,"endHours":18.708228411098716,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:42","end":"20:05","startHours":18.708228411098716,"endHours":20.090630653749503,"quality":"auspicious"},{"name":"Roga","start":"20:05","end":"21:28","startHours":20.090630653749503,"endHours":21.47303289640029,"quality":"inauspicious"},{"name":"Udveg","start":"21:28","end":"22:51","startHours":21.47303289640029,"endHours":22.85543513905108,"quality":"inauspicious"},{"name":"Chala","start":"22:51","end":"00:14","startHours":22.85543513905108,"endHours":24.23783738170187,"quality":"neutral"},{"name":"Labha","start":"00:14","end":"01:37","startHours":24.23783738170187,"endHours":25.620239624352656,"quality":"auspicious"},{"name":"Amṛta","start":"01:37","end":"03:00","startHours":25.620239624352656,"endHours":27.002641867003447,"quality":"auspicious"},{"name":"Kāla","start":"03:00","end":"04:23","startHours":27.002641867003447,"endHours":28.385044109654235,"quality":"inauspicious"},{"name":"Śubha","start":"04:23","end":"05:46","startHours":28.385044109654235,"endHours":29.767446352305022,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:46","end":"06:46","startHours":5.767446352305021,"endHours":6.767446352305021,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:46","end":"07:46","startHours":6.767446352305021,"endHours":7.767446352305021,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:46","end":"08:46","startHours":7.767446352305021,"endHours":8.767446352305022,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:46","end":"09:46","startHours":8.767446352305022,"endHours":9.767446352305022,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:46","end":"10:46","startHours":9.767446352305022,"endHours":10.767446352305022,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:46","end":"11:46","startHours":10.767446352305022,"endHours":11.767446352305022,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:46","end":"12:46","startHours":11.767446352305022,"endHours":12.767446352305022,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:46","end":"13:46","startHours":12.767446352305022,"endHours":13.767446352305022,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:46","end":"14:46","startHours":13.767446352305022,"endHours":14.767446352305022,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:46","end":"15:46","startHours":14.767446352305022,"endHours":15.767446352305022,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:46","end":"16:46","startHours":15.767446352305022,"endHours":16.767446352305022,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:46","end":"17:46","startHours":16.767446352305022,"endHours":17.767446352305022,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:46","end":"18:46","startHours":17.767446352305022,"endHours":18.767446352305022,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:46","end":"19:46","startHours":18.767446352305022,"endHours":19.767446352305022,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:46","end":"20:46","startHours":19.767446352305022,"endHours":20.767446352305022,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:46","end":"21:46","startHours":20.767446352305022,"endHours":21.767446352305022,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:46","end":"22:46","startHours":21.767446352305022,"endHours":22.767446352305022,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:46","end":"23:46","startHours":22.767446352305022,"endHours":23.767446352305022,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:46","end":"00:46","startHours":23.767446352305022,"endHours":24.767446352305022,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:46","end":"01:46","startHours":24.767446352305022,"endHours":25.767446352305022,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:46","end":"02:46","startHours":25.767446352305022,"endHours":26.767446352305022,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:46","end":"03:46","startHours":26.767446352305022,"endHours":27.767446352305022,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:46","end":"04:46","startHours":27.767446352305022,"endHours":28.767446352305022,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:46","end":"05:46","startHours":28.767446352305022,"endHours":29.767446352305022,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":11.106636813005395,"eotMinutes":-1.9918429021122266,"ayanamsa":23.5826}},"calendars":{"vikram_samvat":2037,"vikram_samvatsara":"Śrīmukha","saka_samvat":1902,"saka_samvatsara":"Raudra","bengali_samvat":1387,"malayalam_era":1156,"nanakshahi_year":511,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Trayodaśī · Vikram 2037 Śrīmukha · Śaka 1902 Raudra"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"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":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 24, 1980 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"August 24, 1980 CE for Bareilly, Uttar Pradesh: Śukla Trayodaśī, sūryodaya 05:46, sūryāsta 18:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1980-08-24","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1980-08-24","sa":"https://sa.vidhyamitra.com/city/bareilly/1980-08-24","hi":"https://hi.vidhyamitra.com/city/bareilly/1980-08-24","x-default":"https://vidhyamitra.com/city/bareilly/1980-08-24"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T05:14:14.692Z","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":"2026-05-19T05:14:14.692Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T05:14:14.692Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}