{"id":"vidhyamitra:city-day:bareilly:1881-02-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1881-02-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1881-02-20","date_display":"February 20, 1881 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":1881,"month":2,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2408131.770833,"kali_year":4982,"ahargana":1819666.2708,"sun":{"sidereal_longitude":309.7946,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":199.8414,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":250.0468,"elapsed_within_tithi_degrees":10.0468},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":199.8414,"elapsed_within_degrees":13.1748},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.6361},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1881,"month":2,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2408131.770833,"ahargana":1819666.2708,"kali_year":4982,"ayanamsa_lahiri":22.1926,"grahas":{"sun":{"sidereal_longitude":309.388815,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":197.172015,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false,"latitude":-3.2071},"mars":{"sidereal_longitude":276.967815,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":328.529715,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":357.743615,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":357.593115,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":3.6652149999999892,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":245.3241,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":65.3241,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"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":1881,"month":2,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2408131.770833,"kali_year":4982,"ahargana":1819666.2708,"sun":{"sidereal_longitude":309.7946,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":199.8414,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":250.0468,"elapsed_within_tithi_degrees":10.0468},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":199.8414,"elapsed_within_degrees":13.1748},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.6361},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.207,"elongation":109.953},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.207,"opposition_distance":70.047}},"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":"06:47","sunsetLocal":"18:07","solarNoonLocal":"12:27","dayLengthHours":11.33253033009128,"dayLengthDisplay":"11 Hours 19 Mins 57 Secs","nightLengthDisplay":"12 Hours 40 Mins 03 Secs","moonriseLocal":"23:27","moonsetLocal":"10:28","rahuKala":{"name":"Rāhu Kāla","start":"16:42","end":"18:07","startHours":16.692394624529598,"endHours":18.10896091579101,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:27","end":"13:52","startHours":12.442695750745369,"endHours":13.85926204200678,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:17","end":"16:42","startHours":15.27582833326819,"endHours":16.692394624529598,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:25","end":"09:48","startHours":9.420687662721027,"endHours":9.798438673724071,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:15","end":"07:33","startHours":7.2486193494535325,"endHours":7.550820158255966,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:49","startHours":12.064944739742327,"endHours":12.82044676174841,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:16","end":"06:01","startHours":5.2654265416875585,"endHours":6.020928563693643,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:50","end":"06:47","startHours":5.832053058192122,"endHours":6.776430585699729,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:05","startHours":14.331450805760582,"endHours":15.086952827766668,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:55","end":"18:19","startHours":17.90896091579101,"endHours":18.30896091579101,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:07","end":"18:35","startHours":18.10896091579101,"endHours":18.58114967954481,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:52","end":"19:37","startHours":17.85896091579101,"endHours":19.60896091579101,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:49","startHours":24.064944739742327,"endHours":24.82044676174841,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:47","end":"08:12","startHours":6.776430585699729,"endHours":8.19299687696114,"quality":"inauspicious"},{"name":"Chala","start":"08:12","end":"09:37","startHours":8.19299687696114,"endHours":9.60956316822255,"quality":"neutral"},{"name":"Labha","start":"09:37","end":"11:02","startHours":9.60956316822255,"endHours":11.02612945948396,"quality":"auspicious"},{"name":"Amṛta","start":"11:02","end":"12:27","startHours":11.02612945948396,"endHours":12.442695750745369,"quality":"auspicious"},{"name":"Kāla","start":"12:27","end":"13:52","startHours":12.442695750745369,"endHours":13.85926204200678,"quality":"inauspicious"},{"name":"Śubha","start":"13:52","end":"15:17","startHours":13.85926204200678,"endHours":15.27582833326819,"quality":"auspicious"},{"name":"Roga","start":"15:17","end":"16:42","startHours":15.27582833326819,"endHours":16.692394624529598,"quality":"inauspicious"},{"name":"Udveg","start":"16:42","end":"18:07","startHours":16.692394624529598,"endHours":18.10896091579101,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:07","end":"19:42","startHours":18.10896091579101,"endHours":19.692394624529598,"quality":"auspicious"},{"name":"Roga","start":"19:42","end":"21:17","startHours":19.692394624529598,"endHours":21.275828333268187,"quality":"inauspicious"},{"name":"Udveg","start":"21:17","end":"22:52","startHours":21.275828333268187,"endHours":22.85926204200678,"quality":"inauspicious"},{"name":"Chala","start":"22:52","end":"00:27","startHours":22.85926204200678,"endHours":24.44269575074537,"quality":"neutral"},{"name":"Labha","start":"00:27","end":"02:02","startHours":24.44269575074537,"endHours":26.026129459483958,"quality":"auspicious"},{"name":"Amṛta","start":"02:02","end":"03:37","startHours":26.026129459483958,"endHours":27.60956316822255,"quality":"auspicious"},{"name":"Kāla","start":"03:37","end":"05:12","startHours":27.60956316822255,"endHours":29.19299687696114,"quality":"inauspicious"},{"name":"Śubha","start":"05:12","end":"06:47","startHours":29.19299687696114,"endHours":30.77643058569973,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:47","end":"07:47","startHours":6.776430585699729,"endHours":7.776430585699729,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:47","end":"08:47","startHours":7.776430585699729,"endHours":8.776430585699728,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:47","end":"09:47","startHours":8.776430585699728,"endHours":9.776430585699728,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:47","end":"10:47","startHours":9.776430585699728,"endHours":10.776430585699728,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:47","end":"11:47","startHours":10.776430585699728,"endHours":11.776430585699728,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:47","end":"12:47","startHours":11.776430585699728,"endHours":12.776430585699728,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:47","end":"13:47","startHours":12.776430585699728,"endHours":13.776430585699728,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:47","end":"14:47","startHours":13.776430585699728,"endHours":14.776430585699728,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:47","end":"15:47","startHours":14.776430585699728,"endHours":15.776430585699728,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:47","end":"16:47","startHours":15.776430585699728,"endHours":16.77643058569973,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:47","end":"17:47","startHours":16.77643058569973,"endHours":17.77643058569973,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:47","end":"18:47","startHours":17.77643058569973,"endHours":18.77643058569973,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:47","end":"19:47","startHours":18.77643058569973,"endHours":19.77643058569973,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:47","end":"20:47","startHours":19.77643058569973,"endHours":20.77643058569973,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:47","end":"21:47","startHours":20.77643058569973,"endHours":21.77643058569973,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:47","end":"22:47","startHours":21.77643058569973,"endHours":22.77643058569973,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:47","end":"23:47","startHours":22.77643058569973,"endHours":23.77643058569973,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:47","end":"00:47","startHours":23.77643058569973,"endHours":24.77643058569973,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:47","end":"01:47","startHours":24.77643058569973,"endHours":25.77643058569973,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:47","end":"02:47","startHours":25.77643058569973,"endHours":26.77643058569973,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:47","end":"03:47","startHours":26.77643058569973,"endHours":27.77643058569973,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:47","end":"04:47","startHours":27.77643058569973,"endHours":28.77643058569973,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:47","end":"05:47","startHours":28.77643058569973,"endHours":29.77643058569973,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:47","end":"06:47","startHours":29.77643058569973,"endHours":30.77643058569973,"planetary_lord":"Jupiter"}],"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":"West (Paścim)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-10.911040887108326,"eotMinutes":-14.28334504472219,"ayanamsa":22.1926}},"calendars":{"vikram_samvat":1938,"vikram_samvatsara":"Jaya","saka_samvat":1803,"saka_samvatsara":"Vṛṣa","bengali_samvat":1288,"malayalam_era":1057,"nanakshahi_year":412,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Ṣaṣṭhī · Vikram 1938 Jaya · Śaka 1803 Vṛṣa"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 February 20, 1881 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"February 20, 1881 CE for Bareilly, Uttar Pradesh: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:47, sūryāsta 18:07.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1881-02-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1881-02-20","sa":"https://sa.vidhyamitra.com/city/bareilly/1881-02-20","hi":"https://hi.vidhyamitra.com/city/bareilly/1881-02-20","x-default":"https://vidhyamitra.com/city/bareilly/1881-02-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T07:17:32.968Z","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":"2026-06-01T07:17:32.968Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T07:17:32.968Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}