{"id":"vidhyamitra:city-day:bareilly:2104-02-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/2104-02-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2104-02-17","date_display":"February 17, 2104 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":2104,"month":2,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489576.770833,"kali_year":5205,"ahargana":1901111.2708,"sun":{"sidereal_longitude":301.9908,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":190.8314,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":248.8406,"elapsed_within_tithi_degrees":8.8406},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":190.8314,"elapsed_within_degrees":4.1647},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":132.8221},"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":2104,"month":2,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489576.770833,"ahargana":1901111.2708,"kali_year":5205,"ayanamsa_lahiri":25.3076,"grahas":{"sun":{"sidereal_longitude":302.1356169999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":187.320517,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false,"latitude":-3.862},"mars":{"sidereal_longitude":83.94711699999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":306.31161700000007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":287.46741700000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"venus":{"sidereal_longitude":278.9110169999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":226.11021699999992,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":249.9761,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":69.9761,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2104,"month":2,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489576.770833,"kali_year":5205,"ahargana":1901111.2708,"sun":{"sidereal_longitude":301.9908,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":190.8314,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":248.8406,"elapsed_within_tithi_degrees":8.8406},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":190.8314,"elapsed_within_degrees":4.1647},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":132.8221},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.862,"elongation":111.159},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.862,"opposition_distance":68.841}},"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":"06:50","sunsetLocal":"18:03","solarNoonLocal":"12:27","dayLengthHours":11.224057195057863,"dayLengthDisplay":"11 Hours 13 Mins 27 Secs","nightLengthDisplay":"12 Hours 46 Mins 33 Secs","moonriseLocal":"23:12","moonsetLocal":"10:23","rahuKala":{"name":"Rāhu Kāla","start":"16:39","end":"18:03","startHours":16.6552042540023,"endHours":18.058211403384533,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:27","end":"13:51","startHours":12.4461828058556,"endHours":13.849189955237833,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:15","end":"16:39","startHours":15.252197104620066,"endHours":16.6552042540023,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:50","startHours":9.453100887173504,"endHours":9.827236127008765,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:36","startHours":7.301823258120747,"endHours":7.601131449988957,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:49","startHours":12.07204756602034,"endHours":12.820318045690863,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:20","end":"06:05","startHours":5.337613248985621,"endHours":6.085883728656144,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:54","end":"06:50","startHours":5.898816108738513,"endHours":6.834154208326669,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:19","end":"15:04","startHours":14.316859005031912,"endHours":15.065129484702435,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:51","end":"18:15","startHours":17.858211403384534,"endHours":18.258211403384532,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:03","end":"18:32","startHours":18.058211403384533,"endHours":18.525880453178612,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:48","end":"19:33","startHours":17.808211403384533,"endHours":19.558211403384533,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:49","startHours":24.072047566020338,"endHours":24.82031804569086,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:50","end":"08:14","startHours":6.834154208326669,"endHours":8.237161357708901,"quality":"inauspicious"},{"name":"Chala","start":"08:14","end":"09:38","startHours":8.237161357708901,"endHours":9.640168507091134,"quality":"neutral"},{"name":"Labha","start":"09:38","end":"11:03","startHours":9.640168507091134,"endHours":11.043175656473366,"quality":"auspicious"},{"name":"Amṛta","start":"11:03","end":"12:27","startHours":11.043175656473366,"endHours":12.4461828058556,"quality":"auspicious"},{"name":"Kāla","start":"12:27","end":"13:51","startHours":12.4461828058556,"endHours":13.849189955237833,"quality":"inauspicious"},{"name":"Śubha","start":"13:51","end":"15:15","startHours":13.849189955237833,"endHours":15.252197104620066,"quality":"auspicious"},{"name":"Roga","start":"15:15","end":"16:39","startHours":15.252197104620066,"endHours":16.6552042540023,"quality":"inauspicious"},{"name":"Udveg","start":"16:39","end":"18:03","startHours":16.6552042540023,"endHours":18.058211403384533,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:03","end":"19:39","startHours":18.058211403384533,"endHours":19.6552042540023,"quality":"auspicious"},{"name":"Roga","start":"19:39","end":"21:15","startHours":19.6552042540023,"endHours":21.252197104620066,"quality":"inauspicious"},{"name":"Udveg","start":"21:15","end":"22:51","startHours":21.252197104620066,"endHours":22.849189955237833,"quality":"inauspicious"},{"name":"Chala","start":"22:51","end":"00:27","startHours":22.849189955237833,"endHours":24.4461828058556,"quality":"neutral"},{"name":"Labha","start":"00:27","end":"02:03","startHours":24.4461828058556,"endHours":26.043175656473366,"quality":"auspicious"},{"name":"Amṛta","start":"02:03","end":"03:38","startHours":26.043175656473366,"endHours":27.640168507091136,"quality":"auspicious"},{"name":"Kāla","start":"03:38","end":"05:14","startHours":27.640168507091136,"endHours":29.237161357708903,"quality":"inauspicious"},{"name":"Śubha","start":"05:14","end":"06:50","startHours":29.237161357708903,"endHours":30.83415420832667,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:50","end":"07:50","startHours":6.834154208326669,"endHours":7.834154208326669,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:50","end":"08:50","startHours":7.834154208326669,"endHours":8.83415420832667,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:50","end":"09:50","startHours":8.83415420832667,"endHours":9.83415420832667,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:50","end":"10:50","startHours":9.83415420832667,"endHours":10.83415420832667,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:50","end":"11:50","startHours":10.83415420832667,"endHours":11.83415420832667,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:50","end":"12:50","startHours":11.83415420832667,"endHours":12.83415420832667,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:50","end":"13:50","startHours":12.83415420832667,"endHours":13.83415420832667,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:50","end":"14:50","startHours":13.83415420832667,"endHours":14.83415420832667,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:50","end":"15:50","startHours":14.83415420832667,"endHours":15.83415420832667,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:50","end":"16:50","startHours":15.83415420832667,"endHours":16.83415420832667,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:50","end":"17:50","startHours":16.83415420832667,"endHours":17.83415420832667,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:50","end":"18:50","startHours":17.83415420832667,"endHours":18.83415420832667,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:50","end":"19:50","startHours":18.83415420832667,"endHours":19.83415420832667,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:50","end":"20:50","startHours":19.83415420832667,"endHours":20.83415420832667,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:50","end":"21:50","startHours":20.83415420832667,"endHours":21.83415420832667,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:50","end":"22:50","startHours":21.83415420832667,"endHours":22.83415420832667,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:50","end":"23:50","startHours":22.83415420832667,"endHours":23.83415420832667,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:50","end":"00:50","startHours":23.83415420832667,"endHours":24.83415420832667,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:50","end":"01:50","startHours":24.83415420832667,"endHours":25.83415420832667,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:50","end":"02:50","startHours":25.83415420832667,"endHours":26.83415420832667,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:50","end":"03:50","startHours":26.83415420832667,"endHours":27.83415420832667,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:50","end":"04:50","startHours":27.83415420832667,"endHours":28.83415420832667,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:50","end":"05:50","startHours":28.83415420832667,"endHours":29.83415420832667,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:50","end":"06:50","startHours":29.83415420832667,"endHours":30.83415420832667,"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"},"drikRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-12.35885057169966,"eotMinutes":-14.492568351336082,"ayanamsa":25.3076}},"calendars":{"vikram_samvat":2161,"vikram_samvatsara":"Īśvara","saka_samvat":2026,"saka_samvatsara":"Raktākṣī","bengali_samvat":1511,"malayalam_era":1280,"nanakshahi_year":635,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Ṣaṣṭhī · Vikram 2161 Īśvara · Śaka 2026 Raktākṣī"},"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":"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 17, 2104 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"February 17, 2104 CE for Bareilly, Uttar Pradesh: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:50, sūryāsta 18:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/2104-02-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/2104-02-17","sa":"https://sa.vidhyamitra.com/city/bareilly/2104-02-17","hi":"https://hi.vidhyamitra.com/city/bareilly/2104-02-17","x-default":"https://vidhyamitra.com/city/bareilly/2104-02-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T04:58:08.395Z","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":"2026-05-21T04:58:08.395Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T04:58:08.395Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}