{"id":"vidhyamitra:city-day:ujjain:2152-12-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/2152-12-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2152-12-09","date_display":"December 9, 2152 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":2152,"month":12,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507404.770833,"kali_year":5254,"ahargana":1918939.2708,"sun":{"sidereal_longitude":230.585,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":15.0245,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":144.4395,"elapsed_within_tithi_degrees":0.4395},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":15.0245,"elapsed_within_degrees":1.6912},"yoga":{"number":19,"name":"Parigha","sum_longitude":245.6095},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2152,"month":12,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2507404.770833,"ahargana":1918939.2708,"kali_year":5254,"ayanamsa_lahiri":25.9894,"grahas":{"sun":{"sidereal_longitude":231.402156,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":16.702756000000022,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false,"latitude":-0.8068},"mars":{"sidereal_longitude":125.25985600000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":227.94475599999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":316.355856,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":276.40785600000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":102.35745600000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":25.3628,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":205.3628,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"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":2152,"month":12,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507404.770833,"kali_year":5254,"ahargana":1918939.2708,"sun":{"sidereal_longitude":230.585,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":15.0245,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":144.4395,"elapsed_within_tithi_degrees":0.4395},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":15.0245,"elapsed_within_degrees":1.6912},"yoga":{"number":19,"name":"Parigha","sum_longitude":245.6095},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.807,"elongation":144.44},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.807,"opposition_distance":35.56}},"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":"06:58","sunsetLocal":"17:42","solarNoonLocal":"12:20","dayLengthHours":10.748065822084612,"dayLengthDisplay":"10 Hours 44 Mins 53 Secs","nightLengthDisplay":"13 Hours 15 Mins 07 Secs","moonriseLocal":"15:31","moonsetLocal":"04:31","rahuKala":{"name":"Rāhu Kāla","start":"09:39","end":"10:59","startHours":9.645969170342159,"endHours":10.989477398102736,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:41","end":"15:01","startHours":13.676493853623889,"endHours":15.020002081384465,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:58","end":"08:18","startHours":6.958952714821007,"endHours":8.302460942581583,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:28","end":"09:50","startHours":9.466834739974082,"endHours":9.825103600710237,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:24","end":"07:42","startHours":7.406788790741199,"endHours":7.6934038793301225,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:41","startHours":11.974716765127159,"endHours":12.691254486599465,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:32","end":"06:15","startHours":5.525877271876392,"endHours":6.242414993348699,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:04","end":"06:58","startHours":6.063280562980623,"endHours":6.958952714821007,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:07","end":"14:50","startHours":14.124329929544082,"endHours":14.84086765101639,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:30","end":"17:54","startHours":17.50701853690562,"endHours":17.907018536905618,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:42","end":"18:09","startHours":17.70701853690562,"endHours":18.15485461282581,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:27","end":"19:12","startHours":17.45701853690562,"endHours":19.20701853690562,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:41","startHours":23.97471676512716,"endHours":24.691254486599465,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:58","end":"08:18","startHours":6.958952714821007,"endHours":8.302460942581583,"quality":"inauspicious"},{"name":"Śubha","start":"08:18","end":"09:39","startHours":8.302460942581583,"endHours":9.645969170342159,"quality":"auspicious"},{"name":"Roga","start":"09:39","end":"10:59","startHours":9.645969170342159,"endHours":10.989477398102736,"quality":"inauspicious"},{"name":"Udveg","start":"10:59","end":"12:20","startHours":10.989477398102736,"endHours":12.332985625863312,"quality":"inauspicious"},{"name":"Chala","start":"12:20","end":"13:41","startHours":12.332985625863312,"endHours":13.676493853623889,"quality":"neutral"},{"name":"Labha","start":"13:41","end":"15:01","startHours":13.676493853623889,"endHours":15.020002081384465,"quality":"auspicious"},{"name":"Amṛta","start":"15:01","end":"16:22","startHours":15.020002081384465,"endHours":16.363510309145042,"quality":"auspicious"},{"name":"Kāla","start":"16:22","end":"17:42","startHours":16.363510309145042,"endHours":17.70701853690562,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:42","end":"19:22","startHours":17.70701853690562,"endHours":19.363510309145042,"quality":"auspicious"},{"name":"Amṛta","start":"19:22","end":"21:01","startHours":19.363510309145042,"endHours":21.020002081384465,"quality":"auspicious"},{"name":"Kāla","start":"21:01","end":"22:41","startHours":21.020002081384465,"endHours":22.67649385362389,"quality":"inauspicious"},{"name":"Śubha","start":"22:41","end":"00:20","startHours":22.67649385362389,"endHours":24.332985625863312,"quality":"auspicious"},{"name":"Roga","start":"00:20","end":"01:59","startHours":24.332985625863312,"endHours":25.989477398102736,"quality":"inauspicious"},{"name":"Udveg","start":"01:59","end":"03:39","startHours":25.989477398102736,"endHours":27.64596917034216,"quality":"inauspicious"},{"name":"Chala","start":"03:39","end":"05:18","startHours":27.64596917034216,"endHours":29.302460942581583,"quality":"neutral"},{"name":"Labha","start":"05:18","end":"06:58","startHours":29.302460942581583,"endHours":30.958952714821006,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:58","end":"07:58","startHours":6.958952714821007,"endHours":7.958952714821007,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:58","end":"08:58","startHours":7.958952714821007,"endHours":8.958952714821006,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:58","end":"09:58","startHours":8.958952714821006,"endHours":9.958952714821006,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:58","end":"10:58","startHours":9.958952714821006,"endHours":10.958952714821006,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:58","end":"11:58","startHours":10.958952714821006,"endHours":11.958952714821006,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:58","end":"12:58","startHours":11.958952714821006,"endHours":12.958952714821006,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:58","end":"13:58","startHours":12.958952714821006,"endHours":13.958952714821006,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:58","end":"14:58","startHours":13.958952714821006,"endHours":14.958952714821006,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:58","end":"15:58","startHours":14.958952714821006,"endHours":15.958952714821006,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:58","end":"16:58","startHours":15.958952714821006,"endHours":16.958952714821006,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:58","end":"17:58","startHours":16.958952714821006,"endHours":17.958952714821006,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:58","end":"18:58","startHours":17.958952714821006,"endHours":18.958952714821006,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:58","end":"19:58","startHours":18.958952714821006,"endHours":19.958952714821006,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:58","end":"20:58","startHours":19.958952714821006,"endHours":20.958952714821006,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:58","end":"21:58","startHours":20.958952714821006,"endHours":21.958952714821006,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:58","end":"22:58","startHours":21.958952714821006,"endHours":22.958952714821006,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:58","end":"23:58","startHours":22.958952714821006,"endHours":23.958952714821006,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:58","end":"00:58","startHours":23.958952714821006,"endHours":24.958952714821006,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:58","end":"01:58","startHours":24.958952714821006,"endHours":25.958952714821006,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:58","end":"02:58","startHours":25.958952714821006,"endHours":26.958952714821006,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:58","end":"03:58","startHours":26.958952714821006,"endHours":27.958952714821006,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:58","end":"04:58","startHours":27.958952714821006,"endHours":28.958952714821006,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:58","end":"05:58","startHours":28.958952714821006,"endHours":29.958952714821006,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:58","end":"06:58","startHours":29.958952714821006,"endHours":30.958952714821006,"planetary_lord":"Mercury"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.838875394867515,"eotMinutes":6.866862448201248,"ayanamsa":25.9894}},"calendars":{"vikram_samvat":2209,"vikram_samvatsara":"Krodhana","saka_samvat":2074,"saka_samvatsara":"Paridhāvi","bengali_samvat":1559,"malayalam_era":1328,"nanakshahi_year":683,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Trayodaśī · Vikram 2209 Krodhana · Śaka 2074 Paridhāvi"},"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":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Dedicated festival walk for Pradoṣa Vrata is not live yet; Śanivāra (Saturday) — 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 December 9, 2152 CE · Ujjain · Vidhyamitra","description":"December 9, 2152 CE for Ujjain: Śukla Trayodaśī, sūryodaya 06:58, sūryāsta 17:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/2152-12-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/2152-12-09","sa":"https://sa.vidhyamitra.com/city/ujjain/2152-12-09","hi":"https://hi.vidhyamitra.com/city/ujjain/2152-12-09","x-default":"https://vidhyamitra.com/city/ujjain/2152-12-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T10:25:11.786Z","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":"2026-08-10T10:25:11.786Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T10:25:11.786Z","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"}}}