{"id":"vidhyamitra:city-day:ujjain:1663-09-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/1663-09-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1663-09-05","date_display":"September 5, 1663 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":1663,"month":9,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2328705.770833,"kali_year":4765,"ahargana":1740240.2708,"sun":{"sidereal_longitude":143.2611,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":184.5626,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":41.3016,"elapsed_within_tithi_degrees":5.3016},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":184.5626,"elapsed_within_degrees":11.2293},"yoga":{"number":25,"name":"Brahma","sum_longitude":327.8237},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"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":1663,"month":9,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2328705.770833,"ahargana":1740240.2708,"kali_year":4765,"ayanamsa_lahiri":19.1549,"grahas":{"sun":{"sidereal_longitude":143.164472,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":182.69967199999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false,"latitude":3.4891},"mars":{"sidereal_longitude":89.181172,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":138.66727200000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":232.41397200000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":193.86927200000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":236.042872,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":133.6958,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":313.6958,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"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":1663,"month":9,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2328705.770833,"kali_year":4765,"ahargana":1740240.2708,"sun":{"sidereal_longitude":143.2611,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":184.5626,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":41.3016,"elapsed_within_tithi_degrees":5.3016},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":184.5626,"elapsed_within_degrees":11.2293},"yoga":{"number":25,"name":"Brahma","sum_longitude":327.8237},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.489,"elongation":41.302},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.489,"opposition_distance":138.698}},"eclipse_window_40days":[{"offset_days":-17,"type":"lunar","occurs":true,"moon_latitude":0.469,"opposition_distance":1.748}]},"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:09","sunsetLocal":"18:41","solarNoonLocal":"12:25","dayLengthHours":12.520089287924367,"dayLengthDisplay":"12 Hours 31 Mins 12 Secs","nightLengthDisplay":"11 Hours 28 Mins 48 Secs","moonriseLocal":"09:15","moonsetLocal":"20:51","rahuKala":{"name":"Rāhu Kāla","start":"12:25","end":"13:59","startHours":12.416642261865952,"endHours":13.9816534228565,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:43","end":"09:17","startHours":7.721608778894316,"endHours":9.286619939884861,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:51","end":"12:25","startHours":10.851631100875409,"endHours":12.416642261865952,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:05","end":"09:30","startHours":9.077951785086121,"endHours":9.495288094683602,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:41","end":"07:01","startHours":6.678268004900618,"endHours":7.012137052578601,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:50","startHours":11.999305952268475,"endHours":12.833978571463433,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:29","end":"05:19","startHours":4.487252379513854,"endHours":5.321924998708812,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:09","startHours":5.113256843910072,"endHours":6.15659761790377,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:30","end":"15:20","startHours":14.503323809853349,"endHours":15.337996429048307,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:29","end":"18:53","startHours":18.47668690582814,"endHours":18.876686905828137,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:41","end":"19:12","startHours":18.676686905828138,"endHours":19.198357292824987,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:26","end":"20:11","startHours":18.426686905828138,"endHours":20.176686905828138,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:50","startHours":23.99930595226847,"endHours":24.833978571463433,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:09","end":"07:43","startHours":6.15659761790377,"endHours":7.721608778894316,"quality":"auspicious"},{"name":"Amṛta","start":"07:43","end":"09:17","startHours":7.721608778894316,"endHours":9.286619939884861,"quality":"auspicious"},{"name":"Kāla","start":"09:17","end":"10:51","startHours":9.286619939884861,"endHours":10.851631100875409,"quality":"inauspicious"},{"name":"Śubha","start":"10:51","end":"12:25","startHours":10.851631100875409,"endHours":12.416642261865952,"quality":"auspicious"},{"name":"Roga","start":"12:25","end":"13:59","startHours":12.416642261865952,"endHours":13.9816534228565,"quality":"inauspicious"},{"name":"Udveg","start":"13:59","end":"15:33","startHours":13.9816534228565,"endHours":15.546664583847047,"quality":"inauspicious"},{"name":"Chala","start":"15:33","end":"17:07","startHours":15.546664583847047,"endHours":17.11167574483759,"quality":"neutral"},{"name":"Labha","start":"17:07","end":"18:41","startHours":17.11167574483759,"endHours":18.676686905828138,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:41","end":"20:07","startHours":18.676686905828138,"endHours":20.11167574483759,"quality":"inauspicious"},{"name":"Chala","start":"20:07","end":"21:33","startHours":20.11167574483759,"endHours":21.546664583847047,"quality":"neutral"},{"name":"Labha","start":"21:33","end":"22:59","startHours":21.546664583847047,"endHours":22.9816534228565,"quality":"auspicious"},{"name":"Amṛta","start":"22:59","end":"00:25","startHours":22.9816534228565,"endHours":24.416642261865952,"quality":"auspicious"},{"name":"Kāla","start":"00:25","end":"01:51","startHours":24.416642261865952,"endHours":25.85163110087541,"quality":"inauspicious"},{"name":"Śubha","start":"01:51","end":"03:17","startHours":25.85163110087541,"endHours":27.28661993988486,"quality":"auspicious"},{"name":"Roga","start":"03:17","end":"04:43","startHours":27.28661993988486,"endHours":28.721608778894314,"quality":"inauspicious"},{"name":"Udveg","start":"04:43","end":"06:09","startHours":28.721608778894314,"endHours":30.15659761790377,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.15659761790377,"endHours":7.15659761790377,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.15659761790377,"endHours":8.15659761790377,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.15659761790377,"endHours":9.15659761790377,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.15659761790377,"endHours":10.15659761790377,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.15659761790377,"endHours":11.15659761790377,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.15659761790377,"endHours":12.15659761790377,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.15659761790377,"endHours":13.15659761790377,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.15659761790377,"endHours":14.15659761790377,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.15659761790377,"endHours":15.15659761790377,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.15659761790377,"endHours":16.15659761790377,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.15659761790377,"endHours":17.15659761790377,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.15659761790377,"endHours":18.15659761790377,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.15659761790377,"endHours":19.15659761790377,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.15659761790377,"endHours":20.15659761790377,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.15659761790377,"endHours":21.15659761790377,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.15659761790377,"endHours":22.15659761790377,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.15659761790377,"endHours":23.15659761790377,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.15659761790377,"endHours":24.15659761790377,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.15659761790377,"endHours":25.15659761790377,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.15659761790377,"endHours":26.15659761790377,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.15659761790377,"endHours":27.15659761790377,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.15659761790377,"endHours":28.15659761790377,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.15659761790377,"endHours":29.15659761790377,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.15659761790377,"endHours":30.15659761790377,"planetary_lord":"Sun"}],"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":"North (Uttara)","chandraVasa":"North","rahuVasa":"South-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":6.938026964981096,"eotMinutes":1.8474642880427774,"ayanamsa":19.1549}},"calendars":{"vikram_samvat":1720,"vikram_samvatsara":"Nala","saka_samvat":1585,"saka_samvatsara":"Śobhana","bengali_samvat":1070,"malayalam_era":839,"nanakshahi_year":194,"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":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Caturthī · Vikram 1720 Nala · Śaka 1585 Śobhana"},"festivals":[{"id":"ganesha-chaturthi","name":"Gaṇeśa Caturthī","name_sanskrit":"गणेश चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Gaṇeśa's birth day; 11-day festival in Maharashtra.","vrata":false,"detection":{"tithi_number":4,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":1},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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":"ujjain"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 5, 1663 CE · Ujjain · Vidhyamitra","description":"September 5, 1663 CE for Ujjain: Śukla Caturthī, sūryodaya 06:09, sūryāsta 18:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/1663-09-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/1663-09-05","sa":"https://sa.vidhyamitra.com/city/ujjain/1663-09-05","hi":"https://hi.vidhyamitra.com/city/ujjain/1663-09-05","x-default":"https://vidhyamitra.com/city/ujjain/1663-09-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T23:21:44.058Z","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":"2026-06-04T23:21:44.058Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T23:21:44.058Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}