{"id":"vidhyamitra:city-day:bareilly:2087-04-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/2087-04-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2087-04-21","date_display":"April 21, 2087 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":2087,"month":4,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2483431.770833,"kali_year":5189,"ahargana":1894966.2708,"sun":{"sidereal_longitude":6.0274,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":222.5914,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":216.564,"elapsed_within_tithi_degrees":0.564},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":222.5914,"elapsed_within_degrees":9.2581},"yoga":{"number":18,"name":"Varīyān","sum_longitude":228.6188},"karana":{"half_tithi_index":36,"name":"Bava"},"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":2087,"month":4,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2483431.770833,"ahargana":1894966.2708,"kali_year":5189,"ayanamsa_lahiri":25.0725,"grahas":{"sun":{"sidereal_longitude":6.120100999999977,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":219.373201,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false,"latitude":0.5497},"mars":{"sidereal_longitude":85.30790100000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":10.578800999999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":133.28410099999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":48.56650100000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":7.377701000000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":215.5678,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":35.5678,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":2087,"month":4,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2483431.770833,"kali_year":5189,"ahargana":1894966.2708,"sun":{"sidereal_longitude":6.0274,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":222.5914,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":216.564,"elapsed_within_tithi_degrees":0.564},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":222.5914,"elapsed_within_degrees":9.2581},"yoga":{"number":18,"name":"Varīyān","sum_longitude":228.6188},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.55,"elongation":143.436},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.55,"opposition_distance":36.564}},"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":"05:41","sunsetLocal":"18:41","solarNoonLocal":"12:11","dayLengthHours":13.000168687424193,"dayLengthDisplay":"13 Hours 00 Mins 01 Secs","nightLengthDisplay":"10 Hours 59 Mins 59 Secs","moonriseLocal":"21:09","moonsetLocal":"07:39","rahuKala":{"name":"Rāhu Kāla","start":"07:19","end":"08:56","startHours":7.309787928196557,"endHours":8.934809014124582,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:34","end":"12:11","startHours":10.559830100052604,"endHours":12.18485118598063,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:49","end":"15:26","startHours":13.809872271908652,"endHours":15.434893357836678,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:43","end":"09:09","startHours":8.718139536000844,"endHours":9.151478492248318,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:14","end":"06:34","startHours":6.226440537577874,"endHours":6.5731117025758525,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:45","end":"12:37","startHours":11.751512229733157,"endHours":12.618190142228103,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:57","end":"04:49","startHours":3.9514110172786405,"endHours":4.8180889297735865,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:36","end":"05:41","startHours":4.60141945164985,"endHours":5.684766842268533,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:13","startHours":14.351545967217994,"endHours":15.21822387971294,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:29","end":"18:53","startHours":18.484935529692727,"endHours":18.884935529692726,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:41","end":"19:14","startHours":18.684935529692726,"endHours":19.22660922500207,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:26","end":"20:11","startHours":18.434935529692726,"endHours":20.184935529692726,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:45","end":"00:37","startHours":23.75151222973316,"endHours":24.6181901422281,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:41","end":"07:19","startHours":5.684766842268533,"endHours":7.309787928196557,"quality":"auspicious"},{"name":"Kāla","start":"07:19","end":"08:56","startHours":7.309787928196557,"endHours":8.934809014124582,"quality":"inauspicious"},{"name":"Śubha","start":"08:56","end":"10:34","startHours":8.934809014124582,"endHours":10.559830100052604,"quality":"auspicious"},{"name":"Roga","start":"10:34","end":"12:11","startHours":10.559830100052604,"endHours":12.18485118598063,"quality":"inauspicious"},{"name":"Udveg","start":"12:11","end":"13:49","startHours":12.18485118598063,"endHours":13.809872271908652,"quality":"inauspicious"},{"name":"Chala","start":"13:49","end":"15:26","startHours":13.809872271908652,"endHours":15.434893357836678,"quality":"neutral"},{"name":"Labha","start":"15:26","end":"17:04","startHours":15.434893357836678,"endHours":17.0599144437647,"quality":"auspicious"},{"name":"Amṛta","start":"17:04","end":"18:41","startHours":17.0599144437647,"endHours":18.684935529692726,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:41","end":"20:04","startHours":18.684935529692726,"endHours":20.059914443764704,"quality":"neutral"},{"name":"Labha","start":"20:04","end":"21:26","startHours":20.059914443764704,"endHours":21.43489335783668,"quality":"auspicious"},{"name":"Amṛta","start":"21:26","end":"22:49","startHours":21.43489335783668,"endHours":22.809872271908652,"quality":"auspicious"},{"name":"Kāla","start":"22:49","end":"00:11","startHours":22.809872271908652,"endHours":24.18485118598063,"quality":"inauspicious"},{"name":"Śubha","start":"00:11","end":"01:34","startHours":24.18485118598063,"endHours":25.559830100052608,"quality":"auspicious"},{"name":"Roga","start":"01:34","end":"02:56","startHours":25.559830100052608,"endHours":26.934809014124582,"quality":"inauspicious"},{"name":"Udveg","start":"02:56","end":"04:19","startHours":26.934809014124582,"endHours":28.309787928196556,"quality":"inauspicious"},{"name":"Chala","start":"04:19","end":"05:41","startHours":28.309787928196556,"endHours":29.684766842268534,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:41","end":"06:41","startHours":5.684766842268533,"endHours":6.684766842268533,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:41","end":"07:41","startHours":6.684766842268533,"endHours":7.684766842268533,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:41","end":"08:41","startHours":7.684766842268533,"endHours":8.684766842268534,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:41","end":"09:41","startHours":8.684766842268534,"endHours":9.684766842268534,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:41","end":"10:41","startHours":9.684766842268534,"endHours":10.684766842268534,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:41","end":"11:41","startHours":10.684766842268534,"endHours":11.684766842268534,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:41","end":"12:41","startHours":11.684766842268534,"endHours":12.684766842268534,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:41","end":"13:41","startHours":12.684766842268534,"endHours":13.684766842268534,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:41","end":"14:41","startHours":13.684766842268534,"endHours":14.684766842268534,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:41","end":"15:41","startHours":14.684766842268534,"endHours":15.684766842268534,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:41","end":"16:41","startHours":15.684766842268534,"endHours":16.684766842268534,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:41","end":"17:41","startHours":16.684766842268534,"endHours":17.684766842268534,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:41","end":"18:41","startHours":17.684766842268534,"endHours":18.684766842268534,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:41","end":"19:41","startHours":18.684766842268534,"endHours":19.684766842268534,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:41","end":"20:41","startHours":19.684766842268534,"endHours":20.684766842268534,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:41","end":"21:41","startHours":20.684766842268534,"endHours":21.684766842268534,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:41","end":"22:41","startHours":21.684766842268534,"endHours":22.684766842268534,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:41","end":"23:41","startHours":22.684766842268534,"endHours":23.684766842268534,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:41","end":"00:41","startHours":23.684766842268534,"endHours":24.684766842268534,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:41","end":"01:41","startHours":24.684766842268534,"endHours":25.684766842268534,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:41","end":"02:41","startHours":25.684766842268534,"endHours":26.684766842268534,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:41","end":"03:41","startHours":26.684766842268534,"endHours":27.684766842268534,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:41","end":"04:41","startHours":27.684766842268534,"endHours":28.684766842268534,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:41","end":"05:41","startHours":28.684766842268534,"endHours":29.684766842268534,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":11.88758897221064,"eotMinutes":1.1873288411622274,"ayanamsa":25.0725}},"calendars":{"vikram_samvat":2144,"vikram_samvatsara":"Raudra","saka_samvat":2009,"saka_samvatsara":"Plavaṅga","bengali_samvat":1494,"malayalam_era":1263,"nanakshahi_year":618,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Caturthī · Vikram 2144 Raudra · Śaka 2009 Plavaṅga"},"festivals":[{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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 April 21, 2087 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"April 21, 2087 CE for Bareilly, Uttar Pradesh: Kṛṣṇa Caturthī, sūryodaya 05:41, sūryāsta 18:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/2087-04-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/2087-04-21","sa":"https://sa.vidhyamitra.com/city/bareilly/2087-04-21","hi":"https://hi.vidhyamitra.com/city/bareilly/2087-04-21","x-default":"https://vidhyamitra.com/city/bareilly/2087-04-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T21:00:55.017Z","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":"2026-06-01T21:00:55.017Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T21:00:55.017Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}