{"id":"vidhyamitra:city-day:bareilly:1989-12-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1989-12-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1989-12-01","date_display":"December 1, 1989 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":1989,"month":12,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2447861.770833,"kali_year":5091,"ahargana":1859396.2708,"sun":{"sidereal_longitude":224.6317,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":256.0614,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":31.4297,"elapsed_within_tithi_degrees":7.4297},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":256.0614,"elapsed_within_degrees":2.728},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":120.693},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1989,"month":12,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2447861.770833,"ahargana":1859396.2708,"kali_year":5091,"ayanamsa_lahiri":23.7121,"grahas":{"sun":{"sidereal_longitude":225.10813699999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":254.94833700000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false,"latitude":-3.1342},"mars":{"sidereal_longitude":204.56223699999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":236.45153700000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":75.59213699999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":270.060337,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":258.1490369999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":300.2375,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":120.2375,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":1989,"month":12,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2447861.770833,"kali_year":5091,"ahargana":1859396.2708,"sun":{"sidereal_longitude":224.6317,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":256.0614,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":31.4297,"elapsed_within_tithi_degrees":7.4297},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":256.0614,"elapsed_within_degrees":2.728},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":120.693},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.134,"elongation":31.43},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.134,"opposition_distance":148.57}},"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":"06:48","sunsetLocal":"17:17","solarNoonLocal":"12:02","dayLengthHours":10.478598722084577,"dayLengthDisplay":"10 Hours 28 Mins 43 Secs","nightLengthDisplay":"13 Hours 31 Mins 17 Secs","moonriseLocal":"08:52","moonsetLocal":"19:11","rahuKala":{"name":"Rāhu Kāla","start":"10:44","end":"12:02","startHours":10.72596431639942,"endHours":12.035789156659991,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:39","end":"15:58","startHours":14.655438837181135,"endHours":15.965263677441708,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:06","end":"09:25","startHours":8.106314635878274,"endHours":9.416139476138847,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:14","end":"09:35","startHours":9.241496164104104,"endHours":9.59078278817359,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:14","end":"07:31","startHours":7.23309807570456,"endHours":7.512527374960149,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:23","startHours":11.686502532590506,"endHours":12.385075780729476,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:24","end":"06:06","startHours":5.399343299339759,"endHours":6.0979165474787305,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:55","end":"06:48","startHours":5.923273235443988,"endHours":6.796489795617703,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:47","end":"14:29","startHours":13.78222227700742,"endHours":14.480795525146393,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:05","end":"17:29","startHours":17.07508851770228,"endHours":17.47508851770228,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:17","end":"17:43","startHours":17.27508851770228,"endHours":17.711696797789138,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:02","end":"18:47","startHours":17.02508851770228,"endHours":18.77508851770228,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:23","startHours":23.686502532590506,"endHours":24.385075780729476,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:48","end":"08:06","startHours":6.796489795617703,"endHours":8.106314635878274,"quality":"neutral"},{"name":"Labha","start":"08:06","end":"09:25","startHours":8.106314635878274,"endHours":9.416139476138847,"quality":"auspicious"},{"name":"Amṛta","start":"09:25","end":"10:44","startHours":9.416139476138847,"endHours":10.72596431639942,"quality":"auspicious"},{"name":"Kāla","start":"10:44","end":"12:02","startHours":10.72596431639942,"endHours":12.035789156659991,"quality":"inauspicious"},{"name":"Śubha","start":"12:02","end":"13:21","startHours":12.035789156659991,"endHours":13.345613996920562,"quality":"auspicious"},{"name":"Roga","start":"13:21","end":"14:39","startHours":13.345613996920562,"endHours":14.655438837181135,"quality":"inauspicious"},{"name":"Udveg","start":"14:39","end":"15:58","startHours":14.655438837181135,"endHours":15.965263677441708,"quality":"inauspicious"},{"name":"Chala","start":"15:58","end":"17:17","startHours":15.965263677441708,"endHours":17.27508851770228,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:17","end":"18:58","startHours":17.27508851770228,"endHours":18.96526367744171,"quality":"inauspicious"},{"name":"Udveg","start":"18:58","end":"20:39","startHours":18.96526367744171,"endHours":20.655438837181137,"quality":"inauspicious"},{"name":"Chala","start":"20:39","end":"22:21","startHours":20.655438837181137,"endHours":22.345613996920562,"quality":"neutral"},{"name":"Labha","start":"22:21","end":"00:02","startHours":22.345613996920562,"endHours":24.03578915665999,"quality":"auspicious"},{"name":"Amṛta","start":"00:02","end":"01:44","startHours":24.03578915665999,"endHours":25.72596431639942,"quality":"auspicious"},{"name":"Kāla","start":"01:44","end":"03:25","startHours":25.72596431639942,"endHours":27.416139476138845,"quality":"inauspicious"},{"name":"Śubha","start":"03:25","end":"05:06","startHours":27.416139476138845,"endHours":29.106314635878274,"quality":"auspicious"},{"name":"Roga","start":"05:06","end":"06:48","startHours":29.106314635878274,"endHours":30.796489795617703,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:48","end":"07:48","startHours":6.796489795617703,"endHours":7.796489795617703,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:48","end":"08:48","startHours":7.796489795617703,"endHours":8.796489795617703,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:48","end":"09:48","startHours":8.796489795617703,"endHours":9.796489795617703,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:48","end":"10:48","startHours":9.796489795617703,"endHours":10.796489795617703,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:48","end":"11:48","startHours":10.796489795617703,"endHours":11.796489795617703,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:48","end":"12:48","startHours":11.796489795617703,"endHours":12.796489795617703,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:48","end":"13:48","startHours":12.796489795617703,"endHours":13.796489795617703,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:48","end":"14:48","startHours":13.796489795617703,"endHours":14.796489795617703,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:48","end":"15:48","startHours":14.796489795617703,"endHours":15.796489795617703,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:48","end":"16:48","startHours":15.796489795617703,"endHours":16.796489795617703,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:48","end":"17:48","startHours":16.796489795617703,"endHours":17.796489795617703,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:48","end":"18:48","startHours":17.796489795617703,"endHours":18.796489795617703,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:48","end":"19:48","startHours":18.796489795617703,"endHours":19.796489795617703,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:48","end":"20:48","startHours":19.796489795617703,"endHours":20.796489795617703,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:48","end":"21:48","startHours":20.796489795617703,"endHours":21.796489795617703,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:48","end":"22:48","startHours":21.796489795617703,"endHours":22.796489795617703,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:48","end":"23:48","startHours":22.796489795617703,"endHours":23.796489795617703,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:48","end":"00:48","startHours":23.796489795617703,"endHours":24.796489795617703,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:48","end":"01:48","startHours":24.796489795617703,"endHours":25.796489795617703,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:48","end":"02:48","startHours":25.796489795617703,"endHours":26.796489795617703,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:48","end":"03:48","startHours":26.796489795617703,"endHours":27.796489795617703,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:48","end":"04:48","startHours":27.796489795617703,"endHours":28.796489795617703,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:48","end":"05:48","startHours":28.796489795617703,"endHours":29.796489795617703,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:48","end":"06:48","startHours":29.796489795617703,"endHours":30.796489795617703,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-21.769049104281347,"eotMinutes":10.131050600400467,"ayanamsa":23.7121}},"calendars":{"vikram_samvat":2046,"vikram_samvatsara":"Citrabhānu","saka_samvat":1911,"saka_samvatsara":"Śukla","bengali_samvat":1396,"malayalam_era":1165,"nanakshahi_year":520,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Tṛtīyā · Vikram 2046 Citrabhānu · Śaka 1911 Śukla"},"festivals":[{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 December 1, 1989 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"December 1, 1989 CE for Bareilly, Uttar Pradesh: Śukla Tṛtīyā, sūryodaya 06:48, sūryāsta 17:17.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1989-12-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1989-12-01","sa":"https://sa.vidhyamitra.com/city/bareilly/1989-12-01","hi":"https://hi.vidhyamitra.com/city/bareilly/1989-12-01","x-default":"https://vidhyamitra.com/city/bareilly/1989-12-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T14:58:25.676Z","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":"2026-05-17T14:58:25.676Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T14:58:25.676Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}