{"id":"vidhyamitra:city-day:bareilly:2013-08-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/2013-08-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2013-08-31","date_display":"August 31, 2013 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":2013,"month":8,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456535.770833,"kali_year":5115,"ahargana":1868070.2708,"sun":{"sidereal_longitude":133.0519,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":70.6885,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":297.6367,"elapsed_within_tithi_degrees":9.6367},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":70.6885,"elapsed_within_degrees":4.0219},"yoga":{"number":16,"name":"Siddhi","sum_longitude":203.7404},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":2013,"month":8,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456535.770833,"ahargana":1868070.2708,"kali_year":5115,"ayanamsa_lahiri":24.0439,"grahas":{"sun":{"sidereal_longitude":133.767626,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":72.56472600000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false,"latitude":-3.4478},"mars":{"sidereal_longitude":97.68172600000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":139.418726,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":79.24442599999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":172.72722599999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":192.76982599999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":200.6473,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":20.6473,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":2013,"month":8,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456535.770833,"kali_year":5115,"ahargana":1868070.2708,"sun":{"sidereal_longitude":133.0519,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":70.6885,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":297.6367,"elapsed_within_tithi_degrees":9.6367},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":70.6885,"elapsed_within_degrees":4.0219},"yoga":{"number":16,"name":"Siddhi","sum_longitude":203.7404},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.448,"elongation":62.363},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.448,"opposition_distance":117.637}},"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":"05:49","sunsetLocal":"18:35","solarNoonLocal":"12:12","dayLengthHours":12.755597691990566,"dayLengthDisplay":"12 Hours 45 Mins 20 Secs","nightLengthDisplay":"11 Hours 14 Mins 40 Secs","moonriseLocal":"01:11","moonsetLocal":"15:04","rahuKala":{"name":"Rāhu Kāla","start":"09:01","end":"10:36","startHours":9.013314084945904,"endHours":10.607763796444724,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:48","end":"15:23","startHours":13.796663219442365,"endHours":15.391112930941187,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:49","end":"07:25","startHours":5.8244146619482615,"endHours":7.418864373447082,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:48","end":"09:14","startHours":8.800720790079394,"endHours":9.225907379812412,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:21","end":"06:42","startHours":6.355897899114535,"endHours":6.69604717090095,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:47","end":"12:38","startHours":11.777026918210526,"endHours":12.627400097676562,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:07","end":"04:58","startHours":4.123668303016186,"endHours":4.974041482482224,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:46","end":"05:49","startHours":4.761448187615715,"endHours":5.8244146619482615,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:11","startHours":14.32814645660864,"endHours":15.178519636074677,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:23","end":"18:47","startHours":18.380012353938827,"endHours":18.780012353938826,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:35","end":"19:07","startHours":18.580012353938827,"endHours":19.1114955911051,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:20","end":"20:05","startHours":18.330012353938827,"endHours":20.080012353938827,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:47","end":"00:38","startHours":23.777026918210524,"endHours":24.627400097676563,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:49","end":"07:25","startHours":5.8244146619482615,"endHours":7.418864373447082,"quality":"inauspicious"},{"name":"Śubha","start":"07:25","end":"09:01","startHours":7.418864373447082,"endHours":9.013314084945904,"quality":"auspicious"},{"name":"Roga","start":"09:01","end":"10:36","startHours":9.013314084945904,"endHours":10.607763796444724,"quality":"inauspicious"},{"name":"Udveg","start":"10:36","end":"12:12","startHours":10.607763796444724,"endHours":12.202213507943544,"quality":"inauspicious"},{"name":"Chala","start":"12:12","end":"13:48","startHours":12.202213507943544,"endHours":13.796663219442365,"quality":"neutral"},{"name":"Labha","start":"13:48","end":"15:23","startHours":13.796663219442365,"endHours":15.391112930941187,"quality":"auspicious"},{"name":"Amṛta","start":"15:23","end":"16:59","startHours":15.391112930941187,"endHours":16.985562642440005,"quality":"auspicious"},{"name":"Kāla","start":"16:59","end":"18:35","startHours":16.985562642440005,"endHours":18.580012353938827,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:35","end":"19:59","startHours":18.580012353938827,"endHours":19.985562642440005,"quality":"auspicious"},{"name":"Amṛta","start":"19:59","end":"21:23","startHours":19.985562642440005,"endHours":21.391112930941183,"quality":"auspicious"},{"name":"Kāla","start":"21:23","end":"22:48","startHours":21.391112930941183,"endHours":22.796663219442365,"quality":"inauspicious"},{"name":"Śubha","start":"22:48","end":"00:12","startHours":22.796663219442365,"endHours":24.202213507943544,"quality":"auspicious"},{"name":"Roga","start":"00:12","end":"01:36","startHours":24.202213507943544,"endHours":25.607763796444722,"quality":"inauspicious"},{"name":"Udveg","start":"01:36","end":"03:01","startHours":25.607763796444722,"endHours":27.013314084945904,"quality":"inauspicious"},{"name":"Chala","start":"03:01","end":"04:25","startHours":27.013314084945904,"endHours":28.418864373447082,"quality":"neutral"},{"name":"Labha","start":"04:25","end":"05:49","startHours":28.418864373447082,"endHours":29.82441466194826,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:49","end":"06:49","startHours":5.8244146619482615,"endHours":6.8244146619482615,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:49","end":"07:49","startHours":6.8244146619482615,"endHours":7.8244146619482615,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:49","end":"08:49","startHours":7.8244146619482615,"endHours":8.82441466194826,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:49","end":"09:49","startHours":8.82441466194826,"endHours":9.82441466194826,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:49","end":"10:49","startHours":9.82441466194826,"endHours":10.82441466194826,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:49","end":"11:49","startHours":10.82441466194826,"endHours":11.82441466194826,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:49","end":"12:49","startHours":11.82441466194826,"endHours":12.82441466194826,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:49","end":"13:49","startHours":12.82441466194826,"endHours":13.82441466194826,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:49","end":"14:49","startHours":13.82441466194826,"endHours":14.82441466194826,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:49","end":"15:49","startHours":14.82441466194826,"endHours":15.82441466194826,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:49","end":"16:49","startHours":15.82441466194826,"endHours":16.82441466194826,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:49","end":"17:49","startHours":16.82441466194826,"endHours":17.82441466194826,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:49","end":"18:49","startHours":17.82441466194826,"endHours":18.82441466194826,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:49","end":"19:49","startHours":18.82441466194826,"endHours":19.82441466194826,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:49","end":"20:49","startHours":19.82441466194826,"endHours":20.82441466194826,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:49","end":"21:49","startHours":20.82441466194826,"endHours":21.82441466194826,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:49","end":"22:49","startHours":21.82441466194826,"endHours":22.82441466194826,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:49","end":"23:49","startHours":22.82441466194826,"endHours":23.82441466194826,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:49","end":"00:49","startHours":23.82441466194826,"endHours":24.82441466194826,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:49","end":"01:49","startHours":24.82441466194826,"endHours":25.82441466194826,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:49","end":"02:49","startHours":25.82441466194826,"endHours":26.82441466194826,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:49","end":"03:49","startHours":26.82441466194826,"endHours":27.82441466194826,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:49","end":"04:49","startHours":27.82441466194826,"endHours":28.82441466194826,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:49","end":"05:49","startHours":28.82441466194826,"endHours":29.82441466194826,"planetary_lord":"Mercury"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"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":8.63883366166375,"eotMinutes":0.14558952338733633,"ayanamsa":24.0439}},"calendars":{"vikram_samvat":2070,"vikram_samvatsara":"Parābhava","saka_samvat":1935,"saka_samvatsara":"Vijaya","bengali_samvat":1420,"malayalam_era":1189,"nanakshahi_year":544,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Daśamī · Vikram 2070 Parābhava · Śaka 1935 Vijaya"},"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}],"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 31, 2013 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"August 31, 2013 CE for Bareilly, Uttar Pradesh: Kṛṣṇa Daśamī, sūryodaya 05:49, sūryāsta 18:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/2013-08-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/2013-08-31","sa":"https://sa.vidhyamitra.com/city/bareilly/2013-08-31","hi":"https://hi.vidhyamitra.com/city/bareilly/2013-08-31","x-default":"https://vidhyamitra.com/city/bareilly/2013-08-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T23:51:39.300Z","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":"2026-05-15T23:51:39.300Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T23:51:39.300Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}