{"id":"vidhyamitra:city-day:puri:-3123-09-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/puri/-3123-09-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3123-09-12","date_display":"September 12, 3124 BCE","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":-3123,"month":9,"day":12,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":580636.770833,"kali_year":-21,"ahargana":-7828.7292,"sun":{"sidereal_longitude":202.0434,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":170.3147,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":328.2713,"elapsed_within_tithi_degrees":4.2713},"nakshatra":{"number":13,"name":"Hasta","pada":4,"moon_longitude":170.3147,"elapsed_within_degrees":10.3147},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":12.3581},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":-3123,"month":9,"day":12,"hour":6,"minute":30,"calendar":"julian"},"julian_day":580636.770833,"ahargana":-7828.7292,"kali_year":-21,"ayanamsa_lahiri":-47.7022,"grahas":{"sun":{"sidereal_longitude":202.0434,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":170.3147,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false,"latitude":-4.0605},"mars":{"sidereal_longitude":204.958,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":216.6933,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":84.5021,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"venus":{"sidereal_longitude":156.3796,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":110.608,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":234.8037,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":54.8037,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":"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":-3123,"month":9,"day":12,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":580636.770833,"kali_year":-21,"ahargana":-7828.7292,"sun":{"sidereal_longitude":202.0434,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":170.3147,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":328.2713,"elapsed_within_tithi_degrees":4.2713},"nakshatra":{"number":13,"name":"Hasta","pada":4,"moon_longitude":170.3147,"elapsed_within_degrees":10.3147},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":12.3581},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.06,"elongation":31.729},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.06,"opposition_distance":148.271}},"eclipse_window_40days":[]},"city":{"slug":"puri","name":"Purī (Jagannāth)","lat":19.8135,"lon":85.8312,"tz_offset_hours":5.5,"state":"Odisha","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"puri","name":"Purī (Jagannāth)","lat":19.8135,"lon":85.8312,"tz_offset_hours":5.5,"state":"Odisha","country":"IN","tier":"tirtha"},"sunriseLocal":"05:24","sunsetLocal":"18:00","solarNoonLocal":"11:42","dayLengthHours":12.601679443582288,"dayLengthDisplay":"12 Hours 36 Mins 06 Secs","nightLengthDisplay":"11 Hours 23 Mins 54 Secs","moonriseLocal":"03:03","moonsetLocal":"16:07","rahuKala":{"name":"Rāhu Kāla","start":"14:51","end":"16:26","startHours":14.855281268429149,"endHours":16.430491198876933,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:33","end":"10:08","startHours":8.554441546638003,"endHours":10.12965147708579,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:42","end":"13:17","startHours":11.704861407533574,"endHours":13.280071337981362,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:21","end":"08:46","startHours":8.344413555911633,"endHours":8.764469537364374,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:56","end":"06:16","startHours":5.92909166255836,"endHours":6.265136447720554,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:17","end":"12:07","startHours":11.284805426080833,"endHours":12.124917388986319,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:43","end":"04:34","startHours":3.7237977599314593,"endHours":4.563909722836945,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:21","end":"05:24","startHours":4.353881732110574,"endHours":5.404021685742431,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:48","end":"14:39","startHours":13.80514131479729,"endHours":14.645253277702775,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:48","end":"18:12","startHours":17.80570112932472,"endHours":18.20570112932472,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:00","end":"18:32","startHours":18.00570112932472,"endHours":18.530771106140648,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:45","end":"19:30","startHours":17.75570112932472,"endHours":19.50570112932472,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:17","end":"00:07","startHours":23.284805426080833,"endHours":24.124917388986322,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:24","end":"06:59","startHours":5.404021685742431,"endHours":6.9792316161902175,"quality":"inauspicious"},{"name":"Udveg","start":"06:59","end":"08:33","startHours":6.9792316161902175,"endHours":8.554441546638003,"quality":"inauspicious"},{"name":"Chala","start":"08:33","end":"10:08","startHours":8.554441546638003,"endHours":10.12965147708579,"quality":"neutral"},{"name":"Labha","start":"10:08","end":"11:42","startHours":10.12965147708579,"endHours":11.704861407533574,"quality":"auspicious"},{"name":"Amṛta","start":"11:42","end":"13:17","startHours":11.704861407533574,"endHours":13.280071337981362,"quality":"auspicious"},{"name":"Kāla","start":"13:17","end":"14:51","startHours":13.280071337981362,"endHours":14.855281268429149,"quality":"inauspicious"},{"name":"Śubha","start":"14:51","end":"16:26","startHours":14.855281268429149,"endHours":16.430491198876933,"quality":"auspicious"},{"name":"Roga","start":"16:26","end":"18:00","startHours":16.430491198876933,"endHours":18.00570112932472,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:00","end":"19:26","startHours":18.00570112932472,"endHours":19.430491198876933,"quality":"inauspicious"},{"name":"Śubha","start":"19:26","end":"20:51","startHours":19.430491198876933,"endHours":20.85528126842915,"quality":"auspicious"},{"name":"Roga","start":"20:51","end":"22:17","startHours":20.85528126842915,"endHours":22.28007133798136,"quality":"inauspicious"},{"name":"Udveg","start":"22:17","end":"23:42","startHours":22.28007133798136,"endHours":23.704861407533578,"quality":"inauspicious"},{"name":"Chala","start":"23:42","end":"01:08","startHours":23.704861407533578,"endHours":25.12965147708579,"quality":"neutral"},{"name":"Labha","start":"01:08","end":"02:33","startHours":25.12965147708579,"endHours":26.554441546638003,"quality":"auspicious"},{"name":"Amṛta","start":"02:33","end":"03:59","startHours":26.554441546638003,"endHours":27.97923161619022,"quality":"auspicious"},{"name":"Kāla","start":"03:59","end":"05:24","startHours":27.97923161619022,"endHours":29.404021685742432,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:24","end":"06:24","startHours":5.404021685742431,"endHours":6.404021685742431,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:24","end":"07:24","startHours":6.404021685742431,"endHours":7.404021685742431,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:24","end":"08:24","startHours":7.404021685742431,"endHours":8.404021685742432,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:24","end":"09:24","startHours":8.404021685742432,"endHours":9.404021685742432,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:24","end":"10:24","startHours":9.404021685742432,"endHours":10.404021685742432,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:24","end":"11:24","startHours":10.404021685742432,"endHours":11.404021685742432,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:24","end":"12:24","startHours":11.404021685742432,"endHours":12.404021685742432,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:24","end":"13:24","startHours":12.404021685742432,"endHours":13.404021685742432,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:24","end":"14:24","startHours":13.404021685742432,"endHours":14.404021685742432,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:24","end":"15:24","startHours":14.404021685742432,"endHours":15.404021685742432,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:24","end":"16:24","startHours":15.404021685742432,"endHours":16.404021685742432,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:24","end":"17:24","startHours":16.404021685742432,"endHours":17.404021685742432,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:24","end":"18:24","startHours":17.404021685742432,"endHours":18.404021685742432,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:24","end":"19:24","startHours":18.404021685742432,"endHours":19.404021685742432,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:24","end":"20:24","startHours":19.404021685742432,"endHours":20.404021685742432,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:24","end":"21:24","startHours":20.404021685742432,"endHours":21.404021685742432,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:24","end":"22:24","startHours":21.404021685742432,"endHours":22.404021685742432,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:24","end":"23:24","startHours":22.404021685742432,"endHours":23.404021685742432,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:24","end":"00:24","startHours":23.404021685742432,"endHours":24.404021685742432,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:24","end":"01:24","startHours":24.404021685742432,"endHours":25.404021685742432,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:24","end":"02:24","startHours":25.404021685742432,"endHours":26.404021685742432,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:24","end":"03:24","startHours":26.404021685742432,"endHours":27.404021685742432,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:24","end":"04:24","startHours":27.404021685742432,"endHours":28.404021685742432,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:24","end":"05:24","startHours":28.404021685742432,"endHours":29.404021685742432,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":9.917067595625115,"eotMinutes":4.383515547985428,"ayanamsa":-47.7022}},"calendars":{"vikram_samvat":-3066,"saka_samvat":-3201,"bengali_samvat":-3716,"malayalam_era":-3947,"nanakshahi_year":-4592,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Trayodaśī · Vikram -3066 undefined · Śaka -3201 undefined"},"festivals":[{"id":"dhanteras","name":"Dhanteras (Dhanvantari Jayantī)","name_sanskrit":"धनतेरस / धन्वन्तरि जयन्ती","tradition":"Pan-Hindu","associated_deity":"Dhanvantari (Āyurveda-deva, avatāra of Viṣṇu)","significance":"Birth of Dhanvantari from samudra-mathana with amṛta-kalaśa. Day 1 of Diwali.","vrata":true,"detection":{"tithi_number":28,"tithi_paksha":"Kṛṣṇa","lunar_month":"Kārtika"},"precedence":2,"sources":["Bhāgavata 8.8.32-34"]},{"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":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Dedicated festival walk for Dhanteras (Dhanvantari Jayantī) · Pradoṣa Vrata is not live yet; Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"location_specific":"puri"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 12, 3124 BCE · Purī (Jagannāth) · Vidhyamitra","description":"September 12, 3124 BCE for Purī (Jagannāth): Kṛṣṇa Trayodaśī, sūryodaya 05:24, sūryāsta 18:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/puri/-3123-09-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/puri/-3123-09-12","sa":"https://sa.vidhyamitra.com/city/puri/-3123-09-12","hi":"https://hi.vidhyamitra.com/city/puri/-3123-09-12","x-default":"https://vidhyamitra.com/city/puri/-3123-09-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T13:59:16.443Z","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":"2026-08-10T13:59:16.443Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T13:59:16.443Z","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"}}}