{"id":"vidhyamitra:city-day:ujjain:2148-09-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/2148-09-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2148-09-20","date_display":"September 20, 2148 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2148,"month":9,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505863.770833,"kali_year":5250,"ahargana":1917398.2708,"sun":{"sidereal_longitude":150.5526,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":231.7492,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":81.1966,"elapsed_within_tithi_degrees":9.1966},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":231.7492,"elapsed_within_degrees":5.0825},"yoga":{"number":2,"name":"Prīti","sum_longitude":22.3018},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"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":2148,"month":9,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2505863.770833,"ahargana":1917398.2708,"kali_year":5250,"ayanamsa_lahiri":25.9305,"grahas":{"sun":{"sidereal_longitude":151.647534,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":228.621934,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false,"latitude":3.6968},"mars":{"sidereal_longitude":45.19833399999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":132.12503400000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":192.268734,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":114.40563399999996,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":46.36843399999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":107.0124,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":287.0124,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2148,"month":9,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505863.770833,"kali_year":5250,"ahargana":1917398.2708,"sun":{"sidereal_longitude":150.5526,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":231.7492,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":81.1966,"elapsed_within_tithi_degrees":9.1966},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":231.7492,"elapsed_within_degrees":5.0825},"yoga":{"number":2,"name":"Prīti","sum_longitude":22.3018},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.697,"elongation":81.197},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.697,"opposition_distance":98.803}},"eclipse_window_40days":[]},"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":"06:14","sunsetLocal":"18:25","solarNoonLocal":"12:19","dayLengthHours":12.175823498863341,"dayLengthDisplay":"12 Hours 10 Mins 33 Secs","nightLengthDisplay":"11 Hours 49 Mins 27 Secs","moonriseLocal":"12:06","moonsetLocal":"22:49","rahuKala":{"name":"Rāhu Kāla","start":"10:48","end":"12:19","startHours":10.803006816616175,"endHours":12.324984753974093,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:22","end":"16:53","startHours":15.36894062868993,"endHours":16.890918566047848,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:46","end":"09:17","startHours":7.759050941900341,"endHours":9.281028879258258,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:05","end":"09:29","startHours":9.078098487610536,"endHours":9.48395927090598,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:45","end":"07:04","startHours":6.744398983661728,"endHours":7.069087610298084,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:55","end":"12:44","startHours":11.91912397067865,"endHours":12.73084553726954,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:37","end":"05:26","startHours":4.613629871360644,"endHours":5.425351437951534,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:13","end":"06:14","startHours":5.222421046303811,"endHours":6.237073004542423,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:10","startHours":14.354288670451318,"endHours":15.166010237042208,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:13","end":"18:37","startHours":18.212896503405766,"endHours":18.612896503405764,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:25","end":"18:55","startHours":18.412896503405765,"endHours":18.92022248252507,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:10","end":"19:55","startHours":18.162896503405765,"endHours":19.912896503405765,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:55","end":"00:44","startHours":23.919123970678648,"endHours":24.730845537269538,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:14","end":"07:46","startHours":6.237073004542423,"endHours":7.759050941900341,"quality":"neutral"},{"name":"Labha","start":"07:46","end":"09:17","startHours":7.759050941900341,"endHours":9.281028879258258,"quality":"auspicious"},{"name":"Amṛta","start":"09:17","end":"10:48","startHours":9.281028879258258,"endHours":10.803006816616175,"quality":"auspicious"},{"name":"Kāla","start":"10:48","end":"12:19","startHours":10.803006816616175,"endHours":12.324984753974093,"quality":"inauspicious"},{"name":"Śubha","start":"12:19","end":"13:51","startHours":12.324984753974093,"endHours":13.84696269133201,"quality":"auspicious"},{"name":"Roga","start":"13:51","end":"15:22","startHours":13.84696269133201,"endHours":15.36894062868993,"quality":"inauspicious"},{"name":"Udveg","start":"15:22","end":"16:53","startHours":15.36894062868993,"endHours":16.890918566047848,"quality":"inauspicious"},{"name":"Chala","start":"16:53","end":"18:25","startHours":16.890918566047848,"endHours":18.412896503405765,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:25","end":"19:53","startHours":18.412896503405765,"endHours":19.890918566047848,"quality":"inauspicious"},{"name":"Udveg","start":"19:53","end":"21:22","startHours":19.890918566047848,"endHours":21.36894062868993,"quality":"inauspicious"},{"name":"Chala","start":"21:22","end":"22:51","startHours":21.36894062868993,"endHours":22.84696269133201,"quality":"neutral"},{"name":"Labha","start":"22:51","end":"00:19","startHours":22.84696269133201,"endHours":24.324984753974093,"quality":"auspicious"},{"name":"Amṛta","start":"00:19","end":"01:48","startHours":24.324984753974093,"endHours":25.803006816616175,"quality":"auspicious"},{"name":"Kāla","start":"01:48","end":"03:17","startHours":25.803006816616175,"endHours":27.28102887925826,"quality":"inauspicious"},{"name":"Śubha","start":"03:17","end":"04:46","startHours":27.28102887925826,"endHours":28.75905094190034,"quality":"auspicious"},{"name":"Roga","start":"04:46","end":"06:14","startHours":28.75905094190034,"endHours":30.237073004542424,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:14","end":"07:14","startHours":6.237073004542423,"endHours":7.237073004542423,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:14","end":"08:14","startHours":7.237073004542423,"endHours":8.237073004542424,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:14","end":"09:14","startHours":8.237073004542424,"endHours":9.237073004542424,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:14","end":"10:14","startHours":9.237073004542424,"endHours":10.237073004542424,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:14","end":"11:14","startHours":10.237073004542424,"endHours":11.237073004542424,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:14","end":"12:14","startHours":11.237073004542424,"endHours":12.237073004542424,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:14","end":"13:14","startHours":12.237073004542424,"endHours":13.237073004542424,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:14","end":"14:14","startHours":13.237073004542424,"endHours":14.237073004542424,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:14","end":"15:14","startHours":14.237073004542424,"endHours":15.237073004542424,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:14","end":"16:14","startHours":15.237073004542424,"endHours":16.237073004542424,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:14","end":"17:14","startHours":16.237073004542424,"endHours":17.237073004542424,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:14","end":"18:14","startHours":17.237073004542424,"endHours":18.237073004542424,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:14","end":"19:14","startHours":18.237073004542424,"endHours":19.237073004542424,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:14","end":"20:14","startHours":19.237073004542424,"endHours":20.237073004542424,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:14","end":"21:14","startHours":20.237073004542424,"endHours":21.237073004542424,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:14","end":"22:14","startHours":21.237073004542424,"endHours":22.237073004542424,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:14","end":"23:14","startHours":22.237073004542424,"endHours":23.237073004542424,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:14","end":"00:14","startHours":23.237073004542424,"endHours":24.237073004542424,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:14","end":"01:14","startHours":24.237073004542424,"endHours":25.237073004542424,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:14","end":"02:14","startHours":25.237073004542424,"endHours":26.237073004542424,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:14","end":"03:14","startHours":26.237073004542424,"endHours":27.237073004542424,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:14","end":"04:14","startHours":27.237073004542424,"endHours":28.237073004542424,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:14","end":"05:14","startHours":28.237073004542424,"endHours":29.237073004542424,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:14","end":"06:14","startHours":29.237073004542424,"endHours":30.237073004542424,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":0.9630529916751055,"eotMinutes":7.346914761554353,"ayanamsa":25.9305}},"calendars":{"vikram_samvat":2205,"vikram_samvatsara":"Durmati","saka_samvat":2070,"saka_samvatsara":"Kīlaka","bengali_samvat":1555,"malayalam_era":1324,"nanakshahi_year":679,"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 Saptamī · Vikram 2205 Durmati · Śaka 2070 Kīlaka"},"festivals":[],"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":"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 20, 2148 CE · Ujjain · Vidhyamitra","description":"September 20, 2148 CE for Ujjain: Śukla Saptamī, sūryodaya 06:14, sūryāsta 18:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/2148-09-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/2148-09-20","sa":"https://sa.vidhyamitra.com/city/ujjain/2148-09-20","hi":"https://hi.vidhyamitra.com/city/ujjain/2148-09-20","x-default":"https://vidhyamitra.com/city/ujjain/2148-09-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T10:34:27.487Z","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":"2026-08-10T10:34:27.487Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T10:34:27.487Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","reader-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}