{"id":"vidhyamitra:city-day:bareilly:2121-05-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/2121-05-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2121-05-31","date_display":"May 31, 2121 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":2121,"month":5,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2495889.770833,"kali_year":5223,"ahargana":1907424.2708,"sun":{"sidereal_longitude":43.7251,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":207.7806,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":164.0555,"elapsed_within_tithi_degrees":8.0555},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":207.7806,"elapsed_within_degrees":7.7806},"yoga":{"number":19,"name":"Parigha","sum_longitude":251.5057},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"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":2121,"month":5,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2495889.770833,"ahargana":1907424.2708,"kali_year":5223,"ayanamsa_lahiri":25.549,"grahas":{"sun":{"sidereal_longitude":44.11901399999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":209.00791400000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false,"latitude":-4.1629},"mars":{"sidereal_longitude":124.34121400000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":22.72801400000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":90.39781399999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"venus":{"sidereal_longitude":358.262414,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":67.29761400000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":275.483,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":95.483,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"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":2121,"month":5,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2495889.770833,"kali_year":5223,"ahargana":1907424.2708,"sun":{"sidereal_longitude":43.7251,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":207.7806,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":164.0555,"elapsed_within_tithi_degrees":8.0555},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":207.7806,"elapsed_within_degrees":7.7806},"yoga":{"number":19,"name":"Parigha","sum_longitude":251.5057},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.163,"elongation":164.056},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.163,"opposition_distance":15.944}},"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":"05:15","sunsetLocal":"19:04","solarNoonLocal":"12:10","dayLengthHours":13.81097833914394,"dayLengthDisplay":"13 Hours 48 Mins 40 Secs","nightLengthDisplay":"10 Hours 11 Mins 20 Secs","moonriseLocal":"17:49","moonsetLocal":"04:30","rahuKala":{"name":"Rāhu Kāla","start":"08:43","end":"10:26","startHours":8.710235969245018,"endHours":10.43660826163801,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:53","end":"15:37","startHours":13.889352846423996,"endHours":15.615725138816988,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:15","end":"06:59","startHours":5.2574913844590325,"endHours":6.983863676852025,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:29","end":"08:56","startHours":8.480052996925952,"endHours":8.940418941564083,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:50","end":"06:12","startHours":5.832948815256697,"endHours":6.201241570967202,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:37","startHours":11.702614609392873,"endHours":12.623346498669134,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:25","end":"04:20","startHours":3.416027605906507,"endHours":4.33675949518277,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:06","end":"05:15","startHours":4.106576522863704,"endHours":5.2574913844590325,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:23","startHours":14.464810277221659,"endHours":15.385542166497922,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:52","end":"19:16","startHours":18.868469723602974,"endHours":19.268469723602973,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:04","end":"19:39","startHours":19.068469723602973,"endHours":19.643927154400636,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:49","end":"20:34","startHours":18.818469723602973,"endHours":20.568469723602973,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:37","startHours":23.70261460939287,"endHours":24.623346498669132,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:15","end":"06:59","startHours":5.2574913844590325,"endHours":6.983863676852025,"quality":"inauspicious"},{"name":"Śubha","start":"06:59","end":"08:43","startHours":6.983863676852025,"endHours":8.710235969245018,"quality":"auspicious"},{"name":"Roga","start":"08:43","end":"10:26","startHours":8.710235969245018,"endHours":10.43660826163801,"quality":"inauspicious"},{"name":"Udveg","start":"10:26","end":"12:10","startHours":10.43660826163801,"endHours":12.162980554031002,"quality":"inauspicious"},{"name":"Chala","start":"12:10","end":"13:53","startHours":12.162980554031002,"endHours":13.889352846423996,"quality":"neutral"},{"name":"Labha","start":"13:53","end":"15:37","startHours":13.889352846423996,"endHours":15.615725138816988,"quality":"auspicious"},{"name":"Amṛta","start":"15:37","end":"17:21","startHours":15.615725138816988,"endHours":17.34209743120998,"quality":"auspicious"},{"name":"Kāla","start":"17:21","end":"19:04","startHours":17.34209743120998,"endHours":19.068469723602973,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:04","end":"20:21","startHours":19.068469723602973,"endHours":20.342097431209982,"quality":"auspicious"},{"name":"Amṛta","start":"20:21","end":"21:37","startHours":20.342097431209982,"endHours":21.615725138816988,"quality":"auspicious"},{"name":"Kāla","start":"21:37","end":"22:53","startHours":21.615725138816988,"endHours":22.889352846423996,"quality":"inauspicious"},{"name":"Śubha","start":"22:53","end":"00:10","startHours":22.889352846423996,"endHours":24.162980554031,"quality":"auspicious"},{"name":"Roga","start":"00:10","end":"01:26","startHours":24.162980554031,"endHours":25.43660826163801,"quality":"inauspicious"},{"name":"Udveg","start":"01:26","end":"02:43","startHours":25.43660826163801,"endHours":26.71023596924502,"quality":"inauspicious"},{"name":"Chala","start":"02:43","end":"03:59","startHours":26.71023596924502,"endHours":27.983863676852025,"quality":"neutral"},{"name":"Labha","start":"03:59","end":"05:15","startHours":27.983863676852025,"endHours":29.257491384459033,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:15","end":"06:15","startHours":5.2574913844590325,"endHours":6.2574913844590325,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:15","end":"07:15","startHours":6.2574913844590325,"endHours":7.2574913844590325,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:15","end":"08:15","startHours":7.2574913844590325,"endHours":8.257491384459033,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:15","end":"09:15","startHours":8.257491384459033,"endHours":9.257491384459033,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:15","end":"10:15","startHours":9.257491384459033,"endHours":10.257491384459033,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:15","end":"11:15","startHours":10.257491384459033,"endHours":11.257491384459033,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:15","end":"12:15","startHours":11.257491384459033,"endHours":12.257491384459033,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:15","end":"13:15","startHours":12.257491384459033,"endHours":13.257491384459033,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:15","end":"14:15","startHours":13.257491384459033,"endHours":14.257491384459033,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:15","end":"15:15","startHours":14.257491384459033,"endHours":15.257491384459033,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:15","end":"16:15","startHours":15.257491384459033,"endHours":16.257491384459033,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:15","end":"17:15","startHours":16.257491384459033,"endHours":17.257491384459033,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:15","end":"18:15","startHours":17.257491384459033,"endHours":18.257491384459033,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:15","end":"19:15","startHours":18.257491384459033,"endHours":19.257491384459033,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:15","end":"20:15","startHours":19.257491384459033,"endHours":20.257491384459033,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:15","end":"21:15","startHours":20.257491384459033,"endHours":21.257491384459033,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:15","end":"22:15","startHours":21.257491384459033,"endHours":22.257491384459033,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:15","end":"23:15","startHours":22.257491384459033,"endHours":23.257491384459033,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:15","end":"00:15","startHours":23.257491384459033,"endHours":24.257491384459033,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:15","end":"01:15","startHours":24.257491384459033,"endHours":25.257491384459033,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:15","end":"02:15","startHours":25.257491384459033,"endHours":26.257491384459033,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:15","end":"03:15","startHours":26.257491384459033,"endHours":27.257491384459033,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:15","end":"04:15","startHours":27.257491384459033,"endHours":28.257491384459033,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:15","end":"05:15","startHours":28.257491384459033,"endHours":29.257491384459033,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":21.89777697379416,"eotMinutes":2.4995667581397525,"ayanamsa":25.549}},"calendars":{"vikram_samvat":2178,"vikram_samvatsara":"Jaya","saka_samvat":2043,"saka_samvatsara":"Vṛṣa","bengali_samvat":1528,"malayalam_era":1297,"nanakshahi_year":652,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Caturdaśī · Vikram 2178 Jaya · Śaka 2043 Vṛṣa"},"festivals":[{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi":"Vṛṣabha"},"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":[{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","relevance":0.5}]},"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 May 31, 2121 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"May 31, 2121 CE for Bareilly, Uttar Pradesh: Śukla Caturdaśī, sūryodaya 05:15, sūryāsta 19:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/2121-05-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/2121-05-31","sa":"https://sa.vidhyamitra.com/city/bareilly/2121-05-31","hi":"https://hi.vidhyamitra.com/city/bareilly/2121-05-31","x-default":"https://vidhyamitra.com/city/bareilly/2121-05-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T13:01:52.413Z","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":"2026-05-22T13:01:52.413Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T13:01:52.413Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}