{"id":"vidhyamitra:city-day:bareilly:1877-04-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1877-04-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1877-04-04","date_display":"April 4, 1877 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":1877,"month":4,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406713.770833,"kali_year":4978,"ahargana":1818248.2708,"sun":{"sidereal_longitude":352.6808,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":243.817,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":251.1362,"elapsed_within_tithi_degrees":11.1362},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":243.817,"elapsed_within_degrees":3.817},"yoga":{"number":18,"name":"Varīyān","sum_longitude":236.4978},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1877,"month":4,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2406713.770833,"ahargana":1818248.2708,"kali_year":4978,"ayanamsa_lahiri":22.1384,"grahas":{"sun":{"sidereal_longitude":352.239293,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":244.06909300000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false,"latitude":-4.378},"mars":{"sidereal_longitude":271.170893,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":351.151493,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":252.63739299999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"venus":{"sidereal_longitude":345.369993,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":323.601093,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":320.4566,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":140.4566,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":1877,"month":4,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406713.770833,"kali_year":4978,"ahargana":1818248.2708,"sun":{"sidereal_longitude":352.6808,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":243.817,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":251.1362,"elapsed_within_tithi_degrees":11.1362},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":243.817,"elapsed_within_degrees":3.817},"yoga":{"number":18,"name":"Varīyān","sum_longitude":236.4978},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.378,"elongation":108.864},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.378,"opposition_distance":71.136}},"eclipse_window_40days":[{"offset_days":-20,"type":"solar","occurs":true,"moon_latitude":0.815,"elongation":0.943}]},"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":"06:00","sunsetLocal":"18:32","solarNoonLocal":"12:16","dayLengthHours":12.536669588622509,"dayLengthDisplay":"12 Hours 32 Mins 12 Secs","nightLengthDisplay":"11 Hours 27 Mins 48 Secs","moonriseLocal":"23:54","moonsetLocal":"10:12","rahuKala":{"name":"Rāhu Kāla","start":"12:16","end":"13:50","startHours":12.261367051648836,"endHours":13.82845075022665,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:34","end":"09:08","startHours":7.560115955915395,"endHours":9.127199654493209,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:42","end":"12:16","startHours":10.694283353071022,"endHours":12.261367051648836,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:20","startHours":8.9182551613495,"endHours":9.336144147636917,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:31","end":"06:51","startHours":6.515393490196853,"endHours":6.849704679226787,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:41","startHours":11.843478065361419,"endHours":12.679256037936254,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:19","end":"05:09","startHours":4.321476312187914,"endHours":5.157254284762748,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:57","end":"06:00","startHours":4.94830979161904,"endHours":5.993032257337582,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:11","startHours":14.35081198308592,"endHours":15.186589955660754,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:20","end":"18:44","startHours":18.32970184596009,"endHours":18.72970184596009,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:32","end":"19:03","startHours":18.52970184596009,"endHours":19.052063078819362,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:17","end":"20:02","startHours":18.27970184596009,"endHours":20.02970184596009,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:41","startHours":23.84347806536142,"endHours":24.679256037936252,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:00","end":"07:34","startHours":5.993032257337582,"endHours":7.560115955915395,"quality":"auspicious"},{"name":"Amṛta","start":"07:34","end":"09:08","startHours":7.560115955915395,"endHours":9.127199654493209,"quality":"auspicious"},{"name":"Kāla","start":"09:08","end":"10:42","startHours":9.127199654493209,"endHours":10.694283353071022,"quality":"inauspicious"},{"name":"Śubha","start":"10:42","end":"12:16","startHours":10.694283353071022,"endHours":12.261367051648836,"quality":"auspicious"},{"name":"Roga","start":"12:16","end":"13:50","startHours":12.261367051648836,"endHours":13.82845075022665,"quality":"inauspicious"},{"name":"Udveg","start":"13:50","end":"15:24","startHours":13.82845075022665,"endHours":15.395534448804463,"quality":"inauspicious"},{"name":"Chala","start":"15:24","end":"16:58","startHours":15.395534448804463,"endHours":16.962618147382276,"quality":"neutral"},{"name":"Labha","start":"16:58","end":"18:32","startHours":16.962618147382276,"endHours":18.52970184596009,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:32","end":"19:58","startHours":18.52970184596009,"endHours":19.962618147382276,"quality":"inauspicious"},{"name":"Chala","start":"19:58","end":"21:24","startHours":19.962618147382276,"endHours":21.39553444880446,"quality":"neutral"},{"name":"Labha","start":"21:24","end":"22:50","startHours":21.39553444880446,"endHours":22.82845075022665,"quality":"auspicious"},{"name":"Amṛta","start":"22:50","end":"00:16","startHours":22.82845075022665,"endHours":24.261367051648836,"quality":"auspicious"},{"name":"Kāla","start":"00:16","end":"01:42","startHours":24.261367051648836,"endHours":25.69428335307102,"quality":"inauspicious"},{"name":"Śubha","start":"01:42","end":"03:08","startHours":25.69428335307102,"endHours":27.12719965449321,"quality":"auspicious"},{"name":"Roga","start":"03:08","end":"04:34","startHours":27.12719965449321,"endHours":28.560115955915396,"quality":"inauspicious"},{"name":"Udveg","start":"04:34","end":"06:00","startHours":28.560115955915396,"endHours":29.993032257337582,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:00","end":"07:00","startHours":5.993032257337582,"endHours":6.993032257337582,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:00","end":"08:00","startHours":6.993032257337582,"endHours":7.993032257337582,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:00","end":"09:00","startHours":7.993032257337582,"endHours":8.993032257337582,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:00","end":"10:00","startHours":8.993032257337582,"endHours":9.993032257337582,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:00","end":"11:00","startHours":9.993032257337582,"endHours":10.993032257337582,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:00","end":"12:00","startHours":10.993032257337582,"endHours":11.993032257337582,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:00","end":"13:00","startHours":11.993032257337582,"endHours":12.993032257337582,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:00","end":"14:00","startHours":12.993032257337582,"endHours":13.993032257337582,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:00","end":"15:00","startHours":13.993032257337582,"endHours":14.993032257337582,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:00","end":"16:00","startHours":14.993032257337582,"endHours":15.993032257337582,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:00","end":"17:00","startHours":15.993032257337582,"endHours":16.993032257337582,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:00","end":"18:00","startHours":16.993032257337582,"endHours":17.993032257337582,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:00","end":"19:00","startHours":17.993032257337582,"endHours":18.993032257337582,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:00","end":"20:00","startHours":18.993032257337582,"endHours":19.993032257337582,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:00","end":"21:00","startHours":19.993032257337582,"endHours":20.993032257337582,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:00","end":"22:00","startHours":20.993032257337582,"endHours":21.993032257337582,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:00","end":"23:00","startHours":21.993032257337582,"endHours":22.993032257337582,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:00","end":"00:00","startHours":22.993032257337582,"endHours":23.993032257337582,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:00","end":"01:00","startHours":23.993032257337582,"endHours":24.993032257337582,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:00","end":"02:00","startHours":24.993032257337582,"endHours":25.993032257337582,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:00","end":"03:00","startHours":25.993032257337582,"endHours":26.993032257337582,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:00","end":"04:00","startHours":26.993032257337582,"endHours":27.993032257337582,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:00","end":"05:00","startHours":27.993032257337582,"endHours":28.993032257337582,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:00","end":"06:00","startHours":28.993032257337582,"endHours":29.993032257337582,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":5.667888210684647,"eotMinutes":-3.4036230989301703,"ayanamsa":22.1384}},"calendars":{"vikram_samvat":1934,"vikram_samvatsara":"Vikṛti","saka_samvat":1799,"saka_samvatsara":"Īśvara","bengali_samvat":1284,"malayalam_era":1053,"nanakshahi_year":408,"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":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Ṣaṣṭhī · Vikram 1934 Vikṛti · Śaka 1799 Īśvara"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 4, 1877 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"April 4, 1877 CE for Bareilly, Uttar Pradesh: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:00, sūryāsta 18:32.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1877-04-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1877-04-04","sa":"https://sa.vidhyamitra.com/city/bareilly/1877-04-04","hi":"https://hi.vidhyamitra.com/city/bareilly/1877-04-04","x-default":"https://vidhyamitra.com/city/bareilly/1877-04-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:27:28.273Z","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":"2026-05-31T17:27:28.273Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:27:28.273Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}