{"id":"vidhyamitra:city-day:varanasi:2091-02-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/2091-02-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2091-02-19","date_display":"February 19, 2091 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":2091,"month":2,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484831.770833,"kali_year":5192,"ahargana":1896366.2708,"sun":{"sidereal_longitude":305.403,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":314.4571,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":9.0541,"elapsed_within_tithi_degrees":9.0541},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":314.4571,"elapsed_within_degrees":7.7904},"yoga":{"number":20,"name":"Śiva","sum_longitude":259.8601},"karana":{"half_tithi_index":1,"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":2091,"month":2,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2484831.770833,"ahargana":1896366.2708,"kali_year":5192,"ayanamsa_lahiri":25.1261,"grahas":{"sun":{"sidereal_longitude":305.5018110000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":312.45841100000007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":0.5426},"mars":{"sidereal_longitude":145.739311,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":314.779411,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":257.8632110000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":265.54901100000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":52.623711000000014,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":141.389,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":321.389,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":2091,"month":2,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484831.770833,"kali_year":5192,"ahargana":1896366.2708,"sun":{"sidereal_longitude":305.403,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":314.4571,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":9.0541,"elapsed_within_tithi_degrees":9.0541},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":314.4571,"elapsed_within_degrees":7.7904},"yoga":{"number":20,"name":"Śiva","sum_longitude":259.8601},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.543,"elongation":9.054},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.543,"opposition_distance":170.946}},"eclipse_window_40days":[]},"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:30","sunsetLocal":"17:55","solarNoonLocal":"12:12","dayLengthHours":11.405840254142738,"dayLengthDisplay":"11 Hours 24 Mins 21 Secs","nightLengthDisplay":"12 Hours 35 Mins 39 Secs","moonriseLocal":"06:54","moonsetLocal":"18:26","rahuKala":{"name":"Rāhu Kāla","start":"07:56","end":"09:21","startHours":7.930634590757135,"endHours":9.356364622524978,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:47","end":"12:12","startHours":10.78209465429282,"endHours":12.207824686060661,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:38","end":"15:04","startHours":13.633554717828504,"endHours":15.059284749596348,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:33","startHours":9.166267284955932,"endHours":9.546461960094023,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:59","end":"07:17","startHours":6.980147902911907,"endHours":7.28430364302238,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:35","startHours":11.82763001092257,"endHours":12.588019361198752,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:59","end":"05:45","startHours":4.9841258584369275,"endHours":5.744515208713111,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:33","end":"06:30","startHours":5.554417871144064,"endHours":6.504904558989293,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:07","end":"14:52","startHours":14.10879806175112,"endHours":14.869187412027303,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:43","end":"18:07","startHours":17.71074481313203,"endHours":18.11074481313203,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:55","end":"18:23","startHours":17.91074481313203,"endHours":18.385988157054644,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:40","end":"19:25","startHours":17.66074481313203,"endHours":19.41074481313203,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:35","startHours":23.82763001092257,"endHours":24.588019361198754,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:30","end":"07:56","startHours":6.504904558989293,"endHours":7.930634590757135,"quality":"auspicious"},{"name":"Kāla","start":"07:56","end":"09:21","startHours":7.930634590757135,"endHours":9.356364622524978,"quality":"inauspicious"},{"name":"Śubha","start":"09:21","end":"10:47","startHours":9.356364622524978,"endHours":10.78209465429282,"quality":"auspicious"},{"name":"Roga","start":"10:47","end":"12:12","startHours":10.78209465429282,"endHours":12.207824686060661,"quality":"inauspicious"},{"name":"Udveg","start":"12:12","end":"13:38","startHours":12.207824686060661,"endHours":13.633554717828504,"quality":"inauspicious"},{"name":"Chala","start":"13:38","end":"15:04","startHours":13.633554717828504,"endHours":15.059284749596348,"quality":"neutral"},{"name":"Labha","start":"15:04","end":"16:29","startHours":15.059284749596348,"endHours":16.48501478136419,"quality":"auspicious"},{"name":"Amṛta","start":"16:29","end":"17:55","startHours":16.48501478136419,"endHours":17.91074481313203,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:55","end":"19:29","startHours":17.91074481313203,"endHours":19.48501478136419,"quality":"neutral"},{"name":"Labha","start":"19:29","end":"21:04","startHours":19.48501478136419,"endHours":21.059284749596344,"quality":"auspicious"},{"name":"Amṛta","start":"21:04","end":"22:38","startHours":21.059284749596344,"endHours":22.633554717828503,"quality":"auspicious"},{"name":"Kāla","start":"22:38","end":"00:12","startHours":22.633554717828503,"endHours":24.20782468606066,"quality":"inauspicious"},{"name":"Śubha","start":"00:12","end":"01:47","startHours":24.20782468606066,"endHours":25.78209465429282,"quality":"auspicious"},{"name":"Roga","start":"01:47","end":"03:21","startHours":25.78209465429282,"endHours":27.35636462252498,"quality":"inauspicious"},{"name":"Udveg","start":"03:21","end":"04:56","startHours":27.35636462252498,"endHours":28.930634590757133,"quality":"inauspicious"},{"name":"Chala","start":"04:56","end":"06:30","startHours":28.930634590757133,"endHours":30.504904558989292,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:30","end":"07:30","startHours":6.504904558989293,"endHours":7.504904558989293,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:30","end":"08:30","startHours":7.504904558989293,"endHours":8.504904558989292,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:30","end":"09:30","startHours":8.504904558989292,"endHours":9.504904558989292,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:30","end":"10:30","startHours":9.504904558989292,"endHours":10.504904558989292,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:30","end":"11:30","startHours":10.504904558989292,"endHours":11.504904558989292,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:30","end":"12:30","startHours":11.504904558989292,"endHours":12.504904558989292,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:30","end":"13:30","startHours":12.504904558989292,"endHours":13.504904558989292,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:30","end":"14:30","startHours":13.504904558989292,"endHours":14.504904558989292,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:30","end":"15:30","startHours":14.504904558989292,"endHours":15.504904558989292,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:30","end":"16:30","startHours":15.504904558989292,"endHours":16.504904558989292,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:30","end":"17:30","startHours":16.504904558989292,"endHours":17.504904558989292,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:30","end":"18:30","startHours":17.504904558989292,"endHours":18.504904558989292,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:30","end":"19:30","startHours":18.504904558989292,"endHours":19.504904558989292,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:30","end":"20:30","startHours":19.504904558989292,"endHours":20.504904558989292,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:30","end":"21:30","startHours":20.504904558989292,"endHours":21.504904558989292,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:30","end":"22:30","startHours":21.504904558989292,"endHours":22.504904558989292,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:30","end":"23:30","startHours":22.504904558989292,"endHours":23.504904558989292,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:30","end":"00:30","startHours":23.504904558989292,"endHours":24.504904558989292,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:30","end":"01:30","startHours":24.504904558989292,"endHours":25.504904558989292,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:30","end":"02:30","startHours":25.504904558989292,"endHours":26.504904558989292,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:30","end":"03:30","startHours":26.504904558989292,"endHours":27.504904558989292,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:30","end":"04:30","startHours":27.504904558989292,"endHours":28.504904558989292,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:30","end":"05:30","startHours":28.504904558989292,"endHours":29.504904558989292,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:30","end":"06:30","startHours":29.504904558989292,"endHours":30.504904558989292,"planetary_lord":"Venus"}],"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","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-11.249369927903615,"eotMinutes":-14.365081163639648,"ayanamsa":25.1261}},"calendars":{"vikram_samvat":2148,"vikram_samvatsara":"Raktākṣī","saka_samvat":2013,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1498,"malayalam_era":1267,"nanakshahi_year":622,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Pratipada · Vikram 2148 Raktākṣī · Śaka 2013 Virodhakṛt"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"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":"varanasi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 19, 2091 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"February 19, 2091 CE for Vārāṇasī (Kāśī): Śukla Pratipada, sūryodaya 06:30, sūryāsta 17:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/2091-02-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/2091-02-19","sa":"https://sa.vidhyamitra.com/city/varanasi/2091-02-19","hi":"https://hi.vidhyamitra.com/city/varanasi/2091-02-19","x-default":"https://vidhyamitra.com/city/varanasi/2091-02-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T14:53:35.700Z","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":"2026-05-14T14:53:35.700Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T14:53:35.700Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}