{"id":"vidhyamitra:city-day:bareilly:2091-08-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/2091-08-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2091-08-20","date_display":"August 20, 2091 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":2091,"month":8,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2485013.770833,"kali_year":5193,"ahargana":1896548.2708,"sun":{"sidereal_longitude":121.3535,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":186.8273,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":65.4738,"elapsed_within_tithi_degrees":5.4738},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":186.8273,"elapsed_within_degrees":0.1606},"yoga":{"number":24,"name":"Śukla","sum_longitude":308.1807},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2091,"month":8,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2485013.770833,"ahargana":1896548.2708,"kali_year":5193,"ayanamsa_lahiri":25.1331,"grahas":{"sun":{"sidereal_longitude":122.20755700000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":189.69945699999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false,"latitude":3.6886},"mars":{"sidereal_longitude":182.39905700000008,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":102.952157,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":257.12335699999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":128.09355699999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":70.44235700000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":131.7458,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":311.7458,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2091,"month":8,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2485013.770833,"kali_year":5193,"ahargana":1896548.2708,"sun":{"sidereal_longitude":121.3535,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":186.8273,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":65.4738,"elapsed_within_tithi_degrees":5.4738},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":186.8273,"elapsed_within_degrees":0.1606},"yoga":{"number":24,"name":"Śukla","sum_longitude":308.1807},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.689,"elongation":65.474},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.689,"opposition_distance":114.526}},"eclipse_window_40days":[{"offset_days":-5,"type":"solar","occurs":true,"moon_latitude":-1.268,"elongation":0.94},{"offset_days":9,"type":"lunar","occurs":true,"moon_latitude":-0.052,"opposition_distance":1.943}]},"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":"05:44","sunsetLocal":"18:46","solarNoonLocal":"12:15","dayLengthHours":13.038906989362118,"dayLengthDisplay":"13 Hours 02 Mins 20 Secs","nightLengthDisplay":"10 Hours 57 Mins 40 Secs","moonriseLocal":"11:11","moonsetLocal":"22:19","rahuKala":{"name":"Rāhu Kāla","start":"07:22","end":"09:00","startHours":7.365883394164707,"endHours":8.995746767834973,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:38","end":"12:15","startHours":10.625610141505238,"endHours":12.255473515175503,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:53","end":"15:31","startHours":13.885336888845767,"endHours":15.515200262516032,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:47","end":"09:13","startHours":8.778431651345603,"endHours":9.21306188432434,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:17","end":"06:38","startHours":6.279307811717864,"endHours":6.627011998100854,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:41","startHours":11.820843282196766,"endHours":12.69010374815424,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:00","end":"04:52","startHours":3.9974990885794934,"endHours":4.8667595545369675,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:39","end":"05:44","startHours":4.649444438047599,"endHours":5.7360200204944425,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:18","startHours":14.428624680069188,"endHours":15.297885146026662,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.574927009856562,"endHours":18.97492700985656,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:19","startHours":18.77492700985656,"endHours":19.318214801079982,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.52492700985656,"endHours":20.27492700985656,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:41","startHours":23.820843282196766,"endHours":24.69010374815424,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:44","end":"07:22","startHours":5.7360200204944425,"endHours":7.365883394164707,"quality":"auspicious"},{"name":"Kāla","start":"07:22","end":"09:00","startHours":7.365883394164707,"endHours":8.995746767834973,"quality":"inauspicious"},{"name":"Śubha","start":"09:00","end":"10:38","startHours":8.995746767834973,"endHours":10.625610141505238,"quality":"auspicious"},{"name":"Roga","start":"10:38","end":"12:15","startHours":10.625610141505238,"endHours":12.255473515175503,"quality":"inauspicious"},{"name":"Udveg","start":"12:15","end":"13:53","startHours":12.255473515175503,"endHours":13.885336888845767,"quality":"inauspicious"},{"name":"Chala","start":"13:53","end":"15:31","startHours":13.885336888845767,"endHours":15.515200262516032,"quality":"neutral"},{"name":"Labha","start":"15:31","end":"17:09","startHours":15.515200262516032,"endHours":17.145063636186297,"quality":"auspicious"},{"name":"Amṛta","start":"17:09","end":"18:46","startHours":17.145063636186297,"endHours":18.77492700985656,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:46","end":"20:09","startHours":18.77492700985656,"endHours":20.145063636186297,"quality":"neutral"},{"name":"Labha","start":"20:09","end":"21:31","startHours":20.145063636186297,"endHours":21.515200262516032,"quality":"auspicious"},{"name":"Amṛta","start":"21:31","end":"22:53","startHours":21.515200262516032,"endHours":22.885336888845767,"quality":"auspicious"},{"name":"Kāla","start":"22:53","end":"00:15","startHours":22.885336888845767,"endHours":24.255473515175503,"quality":"inauspicious"},{"name":"Śubha","start":"00:15","end":"01:38","startHours":24.255473515175503,"endHours":25.625610141505238,"quality":"auspicious"},{"name":"Roga","start":"01:38","end":"03:00","startHours":25.625610141505238,"endHours":26.995746767834973,"quality":"inauspicious"},{"name":"Udveg","start":"03:00","end":"04:22","startHours":26.995746767834973,"endHours":28.365883394164708,"quality":"inauspicious"},{"name":"Chala","start":"04:22","end":"05:44","startHours":28.365883394164708,"endHours":29.736020020494443,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:44","end":"06:44","startHours":5.7360200204944425,"endHours":6.7360200204944425,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:44","end":"07:44","startHours":6.7360200204944425,"endHours":7.7360200204944425,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:44","end":"08:44","startHours":7.7360200204944425,"endHours":8.736020020494443,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:44","end":"09:44","startHours":8.736020020494443,"endHours":9.736020020494443,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:44","end":"10:44","startHours":9.736020020494443,"endHours":10.736020020494443,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:44","end":"11:44","startHours":10.736020020494443,"endHours":11.736020020494443,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:44","end":"12:44","startHours":11.736020020494443,"endHours":12.736020020494443,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:44","end":"13:44","startHours":12.736020020494443,"endHours":13.736020020494443,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:44","end":"14:44","startHours":13.736020020494443,"endHours":14.736020020494443,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:44","end":"15:44","startHours":14.736020020494443,"endHours":15.736020020494443,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:44","end":"16:44","startHours":15.736020020494443,"endHours":16.736020020494443,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:44","end":"17:44","startHours":16.736020020494443,"endHours":17.736020020494443,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:44","end":"18:44","startHours":17.736020020494443,"endHours":18.736020020494443,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:44","end":"19:44","startHours":18.736020020494443,"endHours":19.736020020494443,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:44","end":"20:44","startHours":19.736020020494443,"endHours":20.736020020494443,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:44","end":"21:44","startHours":20.736020020494443,"endHours":21.736020020494443,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:44","end":"22:44","startHours":21.736020020494443,"endHours":22.736020020494443,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:44","end":"23:44","startHours":22.736020020494443,"endHours":23.736020020494443,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:44","end":"00:44","startHours":23.736020020494443,"endHours":24.736020020494443,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:44","end":"01:44","startHours":24.736020020494443,"endHours":25.736020020494443,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:44","end":"02:44","startHours":25.736020020494443,"endHours":26.736020020494443,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:44","end":"03:44","startHours":26.736020020494443,"endHours":27.736020020494443,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:44","end":"04:44","startHours":27.736020020494443,"endHours":28.736020020494443,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:44","end":"05:44","startHours":28.736020020494443,"endHours":29.736020020494443,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":12.394029871525216,"eotMinutes":-3.0500109105302213,"ayanamsa":25.1331}},"calendars":{"vikram_samvat":2148,"vikram_samvatsara":"Raktākṣī","saka_samvat":2013,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1498,"malayalam_era":1267,"nanakshahi_year":622,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Ṣaṣṭhī · Vikram 2148 Raktākṣī · Śaka 2013 Virodhakṛt"},"festivals":[{"id":"subrahmanya-shashthi","name":"Subrahmaṇya Ṣaṣṭhī","name_sanskrit":"सुब्रह्मण्य षष्ठी","tradition":"Shaiva","associated_deity":"Kārttikeya","significance":"Worship of Kārttikeya as Subrahmaṇya.","vrata":true,"detection":{"tithi_number":6,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":4},{"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}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 20, 2091 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"August 20, 2091 CE for Bareilly, Uttar Pradesh: Śukla Ṣaṣṭhī, sūryodaya 05:44, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/2091-08-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/2091-08-20","sa":"https://sa.vidhyamitra.com/city/bareilly/2091-08-20","hi":"https://hi.vidhyamitra.com/city/bareilly/2091-08-20","x-default":"https://vidhyamitra.com/city/bareilly/2091-08-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T01:55:34.111Z","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":"2026-05-20T01:55:34.111Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T01:55:34.111Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}