{"id":"vidhyamitra:city-day:bareilly:1999-09-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1999-09-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1999-09-23","date_display":"September 23, 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":9,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451444.770833,"kali_year":5101,"ahargana":1862979.2708,"sun":{"sidereal_longitude":154.9966,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":304.2365,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":149.2399,"elapsed_within_tithi_degrees":5.2399},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":304.2365,"elapsed_within_degrees":10.9032},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":99.2331},"karana":{"half_tithi_index":24,"name":"Kaulava"},"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":1999,"month":9,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451444.770833,"ahargana":1862979.2708,"kali_year":5101,"ayanamsa_lahiri":23.8492,"grahas":{"sun":{"sidereal_longitude":155.73564,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":305.1152400000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false,"latitude":-1.0757},"mars":{"sidereal_longitude":229.33824000000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":167.14324,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":9.775339999999971,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":117.47123999999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":22.75684000000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":110.3929,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":290.3929,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":9,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451444.770833,"kali_year":5101,"ahargana":1862979.2708,"sun":{"sidereal_longitude":154.9966,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":304.2365,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":149.2399,"elapsed_within_tithi_degrees":5.2399},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":304.2365,"elapsed_within_degrees":10.9032},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":99.2331},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.076,"elongation":149.24},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.076,"opposition_distance":30.76}},"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":"06:00","sunsetLocal":"18:08","solarNoonLocal":"12:04","dayLengthHours":12.1381146155149,"dayLengthDisplay":"12 Hours 08 Mins 17 Secs","nightLengthDisplay":"11 Hours 51 Mins 43 Secs","moonriseLocal":"16:25","moonsetLocal":"03:38","rahuKala":{"name":"Rāhu Kāla","start":"13:35","end":"15:06","startHours":13.58130376027661,"endHours":15.098568087215972,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:00","end":"07:31","startHours":5.9949821255797975,"endHours":7.51224645251916,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:02","end":"10:33","startHours":9.029510779458523,"endHours":10.546775106397885,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:50","end":"09:14","startHours":8.827208869199941,"endHours":9.231812689717104,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:30","end":"06:49","startHours":6.500736901226252,"endHours":6.824419957639982,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:28","startHours":11.659435612820083,"endHours":12.46864325385441,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:23","end":"05:11","startHours":4.376566843511144,"endHours":5.185774484545471,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:59","end":"06:00","startHours":4.983472574286889,"endHours":5.9949821255797975,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:54","startHours":14.087058535923063,"endHours":14.89626617695739,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:56","end":"18:20","startHours":17.933096741094698,"endHours":18.333096741094696,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:08","end":"18:38","startHours":18.133096741094697,"endHours":18.638851516741152,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:53","end":"19:38","startHours":17.883096741094697,"endHours":19.633096741094697,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:28","startHours":23.659435612820083,"endHours":24.46864325385441,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:00","end":"07:31","startHours":5.9949821255797975,"endHours":7.51224645251916,"quality":"auspicious"},{"name":"Roga","start":"07:31","end":"09:02","startHours":7.51224645251916,"endHours":9.029510779458523,"quality":"inauspicious"},{"name":"Udveg","start":"09:02","end":"10:33","startHours":9.029510779458523,"endHours":10.546775106397885,"quality":"inauspicious"},{"name":"Chala","start":"10:33","end":"12:04","startHours":10.546775106397885,"endHours":12.064039433337246,"quality":"neutral"},{"name":"Labha","start":"12:04","end":"13:35","startHours":12.064039433337246,"endHours":13.58130376027661,"quality":"auspicious"},{"name":"Amṛta","start":"13:35","end":"15:06","startHours":13.58130376027661,"endHours":15.098568087215972,"quality":"auspicious"},{"name":"Kāla","start":"15:06","end":"16:37","startHours":15.098568087215972,"endHours":16.615832414155335,"quality":"inauspicious"},{"name":"Śubha","start":"16:37","end":"18:08","startHours":16.615832414155335,"endHours":18.133096741094697,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:08","end":"19:37","startHours":18.133096741094697,"endHours":19.615832414155335,"quality":"auspicious"},{"name":"Kāla","start":"19:37","end":"21:06","startHours":19.615832414155335,"endHours":21.098568087215973,"quality":"inauspicious"},{"name":"Śubha","start":"21:06","end":"22:35","startHours":21.098568087215973,"endHours":22.58130376027661,"quality":"auspicious"},{"name":"Roga","start":"22:35","end":"00:04","startHours":22.58130376027661,"endHours":24.064039433337246,"quality":"inauspicious"},{"name":"Udveg","start":"00:04","end":"01:33","startHours":24.064039433337246,"endHours":25.546775106397885,"quality":"inauspicious"},{"name":"Chala","start":"01:33","end":"03:02","startHours":25.546775106397885,"endHours":27.029510779458523,"quality":"neutral"},{"name":"Labha","start":"03:02","end":"04:31","startHours":27.029510779458523,"endHours":28.512246452519157,"quality":"auspicious"},{"name":"Amṛta","start":"04:31","end":"06:00","startHours":28.512246452519157,"endHours":29.994982125579796,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:00","end":"07:00","startHours":5.9949821255797975,"endHours":6.9949821255797975,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:00","end":"08:00","startHours":6.9949821255797975,"endHours":7.9949821255797975,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:00","end":"09:00","startHours":7.9949821255797975,"endHours":8.994982125579797,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:00","end":"10:00","startHours":8.994982125579797,"endHours":9.994982125579797,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:00","end":"11:00","startHours":9.994982125579797,"endHours":10.994982125579797,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:00","end":"12:00","startHours":10.994982125579797,"endHours":11.994982125579797,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:00","end":"13:00","startHours":11.994982125579797,"endHours":12.994982125579797,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:00","end":"14:00","startHours":12.994982125579797,"endHours":13.994982125579797,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:00","end":"15:00","startHours":13.994982125579797,"endHours":14.994982125579797,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:00","end":"16:00","startHours":14.994982125579797,"endHours":15.994982125579797,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:00","end":"17:00","startHours":15.994982125579797,"endHours":16.994982125579796,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:00","end":"18:00","startHours":16.994982125579796,"endHours":17.994982125579796,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:00","end":"19:00","startHours":17.994982125579796,"endHours":18.994982125579796,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:00","end":"20:00","startHours":18.994982125579796,"endHours":19.994982125579796,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:00","end":"21:00","startHours":19.994982125579796,"endHours":20.994982125579796,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:00","end":"22:00","startHours":20.994982125579796,"endHours":21.994982125579796,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:00","end":"23:00","startHours":21.994982125579796,"endHours":22.994982125579796,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:00","end":"00:00","startHours":22.994982125579796,"endHours":23.994982125579796,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:00","end":"01:00","startHours":23.994982125579796,"endHours":24.994982125579796,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:00","end":"02:00","startHours":24.994982125579796,"endHours":25.994982125579796,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:00","end":"03:00","startHours":25.994982125579796,"endHours":26.994982125579796,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:00","end":"04:00","startHours":26.994982125579796,"endHours":27.994982125579796,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:00","end":"05:00","startHours":27.994982125579796,"endHours":28.994982125579796,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:00","end":"06:00","startHours":28.994982125579796,"endHours":29.994982125579796,"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","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":0.16512139223784197,"eotMinutes":8.436033999765183,"ayanamsa":23.8492}},"calendars":{"vikram_samvat":2056,"vikram_samvatsara":"Nandana","saka_samvat":1921,"saka_samvatsara":"Pramāthi","bengali_samvat":1406,"malayalam_era":1175,"nanakshahi_year":530,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Trayodaśī · Vikram 2056 Nandana · Śaka 1921 Pramāthi"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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 September 23, 1999 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"September 23, 1999 CE for Bareilly, Uttar Pradesh: Śukla Trayodaśī, sūryodaya 06:00, sūryāsta 18:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1999-09-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1999-09-23","sa":"https://sa.vidhyamitra.com/city/bareilly/1999-09-23","hi":"https://hi.vidhyamitra.com/city/bareilly/1999-09-23","x-default":"https://vidhyamitra.com/city/bareilly/1999-09-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T15:47:19.774Z","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":"2026-06-01T15:47:19.774Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T15:47:19.774Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}