{"id":"vidhyamitra:city-day:bareilly:2021-01-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/2021-01-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2021-01-07","date_display":"January 7, 2021 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":2021,"month":1,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459221.770833,"kali_year":5122,"ahargana":1870756.2708,"sun":{"sidereal_longitude":262.5769,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":182.3064,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":279.7295,"elapsed_within_tithi_degrees":3.7295},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":182.3064,"elapsed_within_degrees":8.9731},"yoga":{"number":7,"name":"Sukarma","sum_longitude":84.8834},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2021,"month":1,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2459221.770833,"ahargana":1870756.2708,"kali_year":5122,"ayanamsa_lahiri":24.1466,"grahas":{"sun":{"sidereal_longitude":262.80640100000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":181.192001,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false,"latitude":3.7305},"mars":{"sidereal_longitude":5.632700999999997,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":273.232801,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":280.026801,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"venus":{"sidereal_longitude":243.558001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":278.17630099999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":58.3301,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":238.3301,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2021,"month":1,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459221.770833,"kali_year":5122,"ahargana":1870756.2708,"sun":{"sidereal_longitude":262.5769,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":182.3064,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":279.7295,"elapsed_within_tithi_degrees":3.7295},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":182.3064,"elapsed_within_degrees":8.9731},"yoga":{"number":7,"name":"Sukarma","sum_longitude":84.8834},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.731,"elongation":80.271},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.731,"opposition_distance":99.729}},"eclipse_window_40days":[{"offset_days":-8,"type":"lunar","occurs":true,"moon_latitude":1.091,"opposition_distance":1.549}]},"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":"07:06","sunsetLocal":"17:31","solarNoonLocal":"12:19","dayLengthHours":10.42848619089484,"dayLengthDisplay":"10 Hours 25 Mins 43 Secs","nightLengthDisplay":"13 Hours 34 Mins 17 Secs","moonriseLocal":"01:11","moonsetLocal":"12:33","rahuKala":{"name":"Rāhu Kāla","start":"13:37","end":"14:55","startHours":13.613068678985517,"endHours":14.91662945284737,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:06","end":"08:24","startHours":7.095264809676241,"endHours":8.398825583538096,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:42","end":"11:00","startHours":9.702386357399952,"endHours":11.005947131261806,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:53","startHours":9.52857825421837,"endHours":9.876194460581532,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:32","end":"07:48","startHours":7.5297850676301925,"endHours":7.807878032720722,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:39","startHours":11.9618916987605,"endHours":12.657124111486823,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:42","end":"06:24","startHours":5.7047999842235955,"endHours":6.400032396949918,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:14","end":"07:06","startHours":6.226224293768338,"endHours":7.095264809676241,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:03","end":"14:45","startHours":14.04758893693947,"endHours":14.742821349665792,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:19","end":"17:43","startHours":17.323751000571082,"endHours":17.72375100057108,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:31","end":"17:57","startHours":17.52375100057108,"endHours":17.958271258525034,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:16","end":"19:01","startHours":17.27375100057108,"endHours":19.02375100057108,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:39","startHours":23.9618916987605,"endHours":24.65712411148682,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:06","end":"08:24","startHours":7.095264809676241,"endHours":8.398825583538096,"quality":"auspicious"},{"name":"Roga","start":"08:24","end":"09:42","startHours":8.398825583538096,"endHours":9.702386357399952,"quality":"inauspicious"},{"name":"Udveg","start":"09:42","end":"11:00","startHours":9.702386357399952,"endHours":11.005947131261806,"quality":"inauspicious"},{"name":"Chala","start":"11:00","end":"12:19","startHours":11.005947131261806,"endHours":12.309507905123661,"quality":"neutral"},{"name":"Labha","start":"12:19","end":"13:37","startHours":12.309507905123661,"endHours":13.613068678985517,"quality":"auspicious"},{"name":"Amṛta","start":"13:37","end":"14:55","startHours":13.613068678985517,"endHours":14.91662945284737,"quality":"auspicious"},{"name":"Kāla","start":"14:55","end":"16:13","startHours":14.91662945284737,"endHours":16.220190226709228,"quality":"inauspicious"},{"name":"Śubha","start":"16:13","end":"17:31","startHours":16.220190226709228,"endHours":17.52375100057108,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:31","end":"19:13","startHours":17.52375100057108,"endHours":19.220190226709228,"quality":"auspicious"},{"name":"Kāla","start":"19:13","end":"20:55","startHours":19.220190226709228,"endHours":20.91662945284737,"quality":"inauspicious"},{"name":"Śubha","start":"20:55","end":"22:37","startHours":20.91662945284737,"endHours":22.613068678985517,"quality":"auspicious"},{"name":"Roga","start":"22:37","end":"00:19","startHours":22.613068678985517,"endHours":24.30950790512366,"quality":"inauspicious"},{"name":"Udveg","start":"00:19","end":"02:00","startHours":24.30950790512366,"endHours":26.005947131261806,"quality":"inauspicious"},{"name":"Chala","start":"02:00","end":"03:42","startHours":26.005947131261806,"endHours":27.702386357399952,"quality":"neutral"},{"name":"Labha","start":"03:42","end":"05:24","startHours":27.702386357399952,"endHours":29.3988255835381,"quality":"auspicious"},{"name":"Amṛta","start":"05:24","end":"07:06","startHours":29.3988255835381,"endHours":31.09526480967624,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:06","end":"08:06","startHours":7.095264809676241,"endHours":8.095264809676241,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:06","end":"09:06","startHours":8.095264809676241,"endHours":9.095264809676241,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:06","end":"10:06","startHours":9.095264809676241,"endHours":10.095264809676241,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:06","end":"11:06","startHours":10.095264809676241,"endHours":11.095264809676241,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:06","end":"12:06","startHours":11.095264809676241,"endHours":12.095264809676241,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:06","end":"13:06","startHours":12.095264809676241,"endHours":13.095264809676241,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:06","end":"14:06","startHours":13.095264809676241,"endHours":14.095264809676241,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:06","end":"15:06","startHours":14.095264809676241,"endHours":15.095264809676241,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:06","end":"16:06","startHours":15.095264809676241,"endHours":16.09526480967624,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:06","end":"17:06","startHours":16.09526480967624,"endHours":17.09526480967624,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:06","end":"18:06","startHours":17.09526480967624,"endHours":18.09526480967624,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:06","end":"19:06","startHours":18.09526480967624,"endHours":19.09526480967624,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:06","end":"20:06","startHours":19.09526480967624,"endHours":20.09526480967624,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:06","end":"21:06","startHours":20.09526480967624,"endHours":21.09526480967624,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:06","end":"22:06","startHours":21.09526480967624,"endHours":22.09526480967624,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:06","end":"23:06","startHours":22.09526480967624,"endHours":23.09526480967624,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:06","end":"00:06","startHours":23.09526480967624,"endHours":24.09526480967624,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:06","end":"01:06","startHours":24.09526480967624,"endHours":25.09526480967624,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:06","end":"02:06","startHours":25.09526480967624,"endHours":26.09526480967624,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:06","end":"03:06","startHours":26.09526480967624,"endHours":27.09526480967624,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:06","end":"04:06","startHours":27.09526480967624,"endHours":28.09526480967624,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:06","end":"05:06","startHours":28.09526480967624,"endHours":29.09526480967624,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:06","end":"06:06","startHours":29.09526480967624,"endHours":30.09526480967624,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:06","end":"07:06","startHours":30.09526480967624,"endHours":31.09526480967624,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"South (Dakṣiṇa)","chandraVasa":"North","rahuVasa":"North-West","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.36147917740279,"eotMinutes":-6.292074307419696,"ayanamsa":24.1466}},"calendars":{"vikram_samvat":2078,"vikram_samvatsara":"Ānanda","saka_samvat":1943,"saka_samvatsara":"Plava","bengali_samvat":1428,"malayalam_era":1197,"nanakshahi_year":552,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Navamī · Vikram 2078 Ānanda · Śaka 1943 Plava"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 January 7, 2021 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"January 7, 2021 CE for Bareilly, Uttar Pradesh: Kṛṣṇa Navamī, sūryodaya 07:06, sūryāsta 17:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/2021-01-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/2021-01-07","sa":"https://sa.vidhyamitra.com/city/bareilly/2021-01-07","hi":"https://hi.vidhyamitra.com/city/bareilly/2021-01-07","x-default":"https://vidhyamitra.com/city/bareilly/2021-01-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T14:45:24.871Z","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":"2026-05-15T14:45:24.871Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T14:45:24.871Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}