{"id":"vidhyamitra:city-day:bareilly:1999-01-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1999-01-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1999-01-13","date_display":"January 13, 1999 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":1999,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451191.770833,"kali_year":5100,"ahargana":1862726.2708,"sun":{"sidereal_longitude":268.4268,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":214.5583,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":306.1314,"elapsed_within_tithi_degrees":6.1314},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":214.5583,"elapsed_within_degrees":1.2249},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":122.9851},"karana":{"half_tithi_index":51,"name":"Bālava"},"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":1999,"month":1,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451191.770833,"ahargana":1862726.2708,"kali_year":5100,"ayanamsa_lahiri":23.8395,"grahas":{"sun":{"sidereal_longitude":268.555606,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":215.96150599999999,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false,"latitude":4.4996},"mars":{"sidereal_longitude":180.30360599999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":255.09930599999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":330.0084059999999,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":286.671706,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":3.0655060000000276,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":123.7981,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":303.7981,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":1999,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451191.770833,"kali_year":5100,"ahargana":1862726.2708,"sun":{"sidereal_longitude":268.4268,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":214.5583,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":306.1314,"elapsed_within_tithi_degrees":6.1314},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":214.5583,"elapsed_within_degrees":1.2249},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":122.9851},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.5,"elongation":53.869},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.5,"opposition_distance":126.131}},"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":"07:06","sunsetLocal":"17:36","solarNoonLocal":"12:21","dayLengthHours":10.494828179472684,"dayLengthDisplay":"10 Hours 29 Mins 41 Secs","nightLengthDisplay":"13 Hours 30 Mins 19 Secs","moonriseLocal":"03:33","moonsetLocal":"14:08","rahuKala":{"name":"Rāhu Kāla","start":"12:21","end":"13:40","startHours":12.348572191522894,"endHours":13.66042571395698,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:25","end":"09:43","startHours":8.413011624220639,"endHours":9.724865146654725,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:02","end":"12:21","startHours":11.03671866908881,"endHours":12.348572191522894,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:33","end":"09:54","startHours":9.549951343663512,"endHours":9.899778949645935,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:32","end":"07:49","startHours":7.538442609264582,"endHours":7.81830469405052,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:42","startHours":11.998744585540472,"endHours":12.698399797505317,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:42","end":"06:24","startHours":5.701847677856862,"endHours":6.401502889821708,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:14","end":"07:06","startHours":6.226589086830496,"endHours":7.101158101786553,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:48","startHours":14.097710221435008,"endHours":14.797365433399854,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:24","end":"17:48","startHours":17.395986281259237,"endHours":17.795986281259236,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:36","end":"18:02","startHours":17.595986281259236,"endHours":18.033270788737266,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:21","end":"19:06","startHours":17.345986281259236,"endHours":19.095986281259236,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:42","startHours":23.99874458554047,"endHours":24.698399797505317,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:06","end":"08:25","startHours":7.101158101786553,"endHours":8.413011624220639,"quality":"auspicious"},{"name":"Amṛta","start":"08:25","end":"09:43","startHours":8.413011624220639,"endHours":9.724865146654725,"quality":"auspicious"},{"name":"Kāla","start":"09:43","end":"11:02","startHours":9.724865146654725,"endHours":11.03671866908881,"quality":"inauspicious"},{"name":"Śubha","start":"11:02","end":"12:21","startHours":11.03671866908881,"endHours":12.348572191522894,"quality":"auspicious"},{"name":"Roga","start":"12:21","end":"13:40","startHours":12.348572191522894,"endHours":13.66042571395698,"quality":"inauspicious"},{"name":"Udveg","start":"13:40","end":"14:58","startHours":13.66042571395698,"endHours":14.972279236391067,"quality":"inauspicious"},{"name":"Chala","start":"14:58","end":"16:17","startHours":14.972279236391067,"endHours":16.28413275882515,"quality":"neutral"},{"name":"Labha","start":"16:17","end":"17:36","startHours":16.28413275882515,"endHours":17.595986281259236,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:36","end":"19:17","startHours":17.595986281259236,"endHours":19.28413275882515,"quality":"inauspicious"},{"name":"Chala","start":"19:17","end":"20:58","startHours":19.28413275882515,"endHours":20.972279236391067,"quality":"neutral"},{"name":"Labha","start":"20:58","end":"22:40","startHours":20.972279236391067,"endHours":22.66042571395698,"quality":"auspicious"},{"name":"Amṛta","start":"22:40","end":"00:21","startHours":22.66042571395698,"endHours":24.348572191522894,"quality":"auspicious"},{"name":"Kāla","start":"00:21","end":"02:02","startHours":24.348572191522894,"endHours":26.03671866908881,"quality":"inauspicious"},{"name":"Śubha","start":"02:02","end":"03:43","startHours":26.03671866908881,"endHours":27.72486514665472,"quality":"auspicious"},{"name":"Roga","start":"03:43","end":"05:25","startHours":27.72486514665472,"endHours":29.413011624220637,"quality":"inauspicious"},{"name":"Udveg","start":"05:25","end":"07:06","startHours":29.413011624220637,"endHours":31.101158101786552,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:06","end":"08:06","startHours":7.101158101786553,"endHours":8.101158101786552,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:06","end":"09:06","startHours":8.101158101786552,"endHours":9.101158101786552,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:06","end":"10:06","startHours":9.101158101786552,"endHours":10.101158101786552,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:06","end":"11:06","startHours":10.101158101786552,"endHours":11.101158101786552,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:06","end":"12:06","startHours":11.101158101786552,"endHours":12.101158101786552,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:06","end":"13:06","startHours":12.101158101786552,"endHours":13.101158101786552,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:06","end":"14:06","startHours":13.101158101786552,"endHours":14.101158101786552,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:06","end":"15:06","startHours":14.101158101786552,"endHours":15.101158101786552,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:06","end":"16:06","startHours":15.101158101786552,"endHours":16.101158101786552,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:06","end":"17:06","startHours":16.101158101786552,"endHours":17.101158101786552,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:06","end":"18:06","startHours":17.101158101786552,"endHours":18.101158101786552,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:06","end":"19:06","startHours":18.101158101786552,"endHours":19.101158101786552,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:06","end":"20:06","startHours":19.101158101786552,"endHours":20.101158101786552,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:06","end":"21:06","startHours":20.101158101786552,"endHours":21.101158101786552,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:06","end":"22:06","startHours":21.101158101786552,"endHours":22.101158101786552,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:06","end":"23:06","startHours":22.101158101786552,"endHours":23.101158101786552,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:06","end":"00:06","startHours":23.101158101786552,"endHours":24.101158101786552,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:06","end":"01:06","startHours":24.101158101786552,"endHours":25.101158101786552,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:06","end":"02:06","startHours":25.101158101786552,"endHours":26.101158101786552,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:06","end":"03:06","startHours":26.101158101786552,"endHours":27.101158101786552,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:06","end":"04:06","startHours":27.101158101786552,"endHours":28.101158101786552,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:06","end":"05:06","startHours":28.101158101786552,"endHours":29.101158101786552,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:06","end":"06:06","startHours":29.101158101786552,"endHours":30.101158101786552,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:06","end":"07:06","startHours":30.101158101786552,"endHours":31.101158101786552,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"South-West","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"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":-21.57599122572349,"eotMinutes":-8.635931491373626,"ayanamsa":23.8395}},"calendars":{"vikram_samvat":2056,"vikram_samvatsara":"Nandana","saka_samvat":1921,"saka_samvatsara":"Pramāthi","bengali_samvat":1406,"malayalam_era":1175,"nanakshahi_year":530,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Ekādaśī · Vikram 2056 Nandana · Śaka 1921 Pramāthi"},"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":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5},{"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":"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 January 13, 1999 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"January 13, 1999 CE for Bareilly, Uttar Pradesh: Kṛṣṇa Ekādaśī, sūryodaya 07:06, sūryāsta 17:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1999-01-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1999-01-13","sa":"https://sa.vidhyamitra.com/city/bareilly/1999-01-13","hi":"https://hi.vidhyamitra.com/city/bareilly/1999-01-13","x-default":"https://vidhyamitra.com/city/bareilly/1999-01-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T09:45:33.760Z","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":"2026-05-17T09:45:33.760Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T09:45:33.760Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}