{"id":"vidhyamitra:city-day:puri:-0528-09-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/puri/-0528-09-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-0528-09-13","date_display":"September 13, 529 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":-528,"month":9,"day":13,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1528461.770833,"kali_year":2574,"ahargana":939996.2708,"sun":{"sidereal_longitude":180.5155,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":285.5888,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":105.0733,"elapsed_within_tithi_degrees":9.0733},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2,"moon_longitude":285.5888,"elapsed_within_degrees":5.5888},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":106.1042},"karana":{"half_tithi_index":17,"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":-528,"month":9,"day":13,"hour":6,"minute":30,"calendar":"julian"},"julian_day":1528461.770833,"ahargana":939996.2708,"kali_year":2574,"ayanamsa_lahiri":-11.4515,"grahas":{"sun":{"sidereal_longitude":180.5155,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":285.5888,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false,"latitude":-3.5014},"mars":{"sidereal_longitude":135.2691,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":180.7702,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":346.5953,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":161.9807,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":124.9535,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":54.474,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":234.474,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":-528,"month":9,"day":13,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1528461.770833,"kali_year":2574,"ahargana":939996.2708,"sun":{"sidereal_longitude":180.5155,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":285.5888,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":105.0733,"elapsed_within_tithi_degrees":9.0733},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2,"moon_longitude":285.5888,"elapsed_within_degrees":5.5888},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":106.1042},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.501,"elongation":105.073},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.501,"opposition_distance":74.927}},"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":"05:32","sunsetLocal":"17:52","solarNoonLocal":"11:42","dayLengthHours":12.326763889369348,"dayLengthDisplay":"12 Hours 19 Mins 36 Secs","nightLengthDisplay":"11 Hours 40 Mins 24 Secs","moonriseLocal":"13:15","moonsetLocal":"00:09","rahuKala":{"name":"Rāhu Kāla","start":"08:37","end":"10:09","startHours":8.616997845493229,"endHours":10.157843331664399,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:14","end":"14:47","startHours":13.239534304006735,"endHours":14.780379790177903,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:32","end":"07:05","startHours":5.535306873150892,"endHours":7.0761523593220605,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:25","end":"08:49","startHours":8.411551780670408,"endHours":8.822443910316052,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:03","end":"06:23","startHours":6.048922035207949,"endHours":6.3776357389244644,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:17","end":"12:07","startHours":11.287796688189921,"endHours":12.109580947481213,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:54","end":"04:43","startHours":3.8917383545683126,"endHours":4.7135226138596025,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:30","end":"05:32","startHours":4.50807654903678,"endHours":5.535306873150892,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:45","end":"14:34","startHours":13.75314946606379,"endHours":14.57493372535508,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:40","end":"18:04","startHours":17.66207076252024,"endHours":18.06207076252024,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:52","end":"18:23","startHours":17.86207076252024,"endHours":18.375685924577297,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:37","end":"19:22","startHours":17.61207076252024,"endHours":19.36207076252024,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:17","end":"00:07","startHours":23.28779668818992,"endHours":24.109580947481213,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:32","end":"07:05","startHours":5.535306873150892,"endHours":7.0761523593220605,"quality":"inauspicious"},{"name":"Śubha","start":"07:05","end":"08:37","startHours":7.0761523593220605,"endHours":8.616997845493229,"quality":"auspicious"},{"name":"Roga","start":"08:37","end":"10:09","startHours":8.616997845493229,"endHours":10.157843331664399,"quality":"inauspicious"},{"name":"Udveg","start":"10:09","end":"11:42","startHours":10.157843331664399,"endHours":11.698688817835567,"quality":"inauspicious"},{"name":"Chala","start":"11:42","end":"13:14","startHours":11.698688817835567,"endHours":13.239534304006735,"quality":"neutral"},{"name":"Labha","start":"13:14","end":"14:47","startHours":13.239534304006735,"endHours":14.780379790177903,"quality":"auspicious"},{"name":"Amṛta","start":"14:47","end":"16:19","startHours":14.780379790177903,"endHours":16.32122527634907,"quality":"auspicious"},{"name":"Kāla","start":"16:19","end":"17:52","startHours":16.32122527634907,"endHours":17.86207076252024,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:52","end":"19:19","startHours":17.86207076252024,"endHours":19.32122527634907,"quality":"auspicious"},{"name":"Amṛta","start":"19:19","end":"20:47","startHours":19.32122527634907,"endHours":20.780379790177903,"quality":"auspicious"},{"name":"Kāla","start":"20:47","end":"22:14","startHours":20.780379790177903,"endHours":22.239534304006735,"quality":"inauspicious"},{"name":"Śubha","start":"22:14","end":"23:42","startHours":22.239534304006735,"endHours":23.698688817835567,"quality":"auspicious"},{"name":"Roga","start":"23:42","end":"01:09","startHours":23.698688817835567,"endHours":25.1578433316644,"quality":"inauspicious"},{"name":"Udveg","start":"01:09","end":"02:37","startHours":25.1578433316644,"endHours":26.61699784549323,"quality":"inauspicious"},{"name":"Chala","start":"02:37","end":"04:05","startHours":26.61699784549323,"endHours":28.07615235932206,"quality":"neutral"},{"name":"Labha","start":"04:05","end":"05:32","startHours":28.07615235932206,"endHours":29.535306873150894,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:32","end":"06:32","startHours":5.535306873150892,"endHours":6.535306873150892,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:32","end":"07:32","startHours":6.535306873150892,"endHours":7.535306873150892,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:32","end":"08:32","startHours":7.535306873150892,"endHours":8.535306873150892,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:32","end":"09:32","startHours":8.535306873150892,"endHours":9.535306873150892,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:32","end":"10:32","startHours":9.535306873150892,"endHours":10.535306873150892,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:32","end":"11:32","startHours":10.535306873150892,"endHours":11.535306873150892,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:32","end":"12:32","startHours":11.535306873150892,"endHours":12.535306873150892,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:32","end":"13:32","startHours":12.535306873150892,"endHours":13.535306873150892,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:32","end":"14:32","startHours":13.535306873150892,"endHours":14.535306873150892,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:32","end":"15:32","startHours":14.535306873150892,"endHours":15.535306873150892,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:32","end":"16:32","startHours":15.535306873150892,"endHours":16.535306873150894,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:32","end":"17:32","startHours":16.535306873150894,"endHours":17.535306873150894,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:32","end":"18:32","startHours":17.535306873150894,"endHours":18.535306873150894,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:32","end":"19:32","startHours":18.535306873150894,"endHours":19.535306873150894,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:32","end":"20:32","startHours":19.535306873150894,"endHours":20.535306873150894,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:32","end":"21:32","startHours":20.535306873150894,"endHours":21.535306873150894,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:32","end":"22:32","startHours":21.535306873150894,"endHours":22.535306873150894,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:32","end":"23:32","startHours":22.535306873150894,"endHours":23.535306873150894,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:32","end":"00:32","startHours":23.535306873150894,"endHours":24.535306873150894,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:32","end":"01:32","startHours":24.535306873150894,"endHours":25.535306873150894,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:32","end":"02:32","startHours":25.535306873150894,"endHours":26.535306873150894,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:32","end":"03:32","startHours":26.535306873150894,"endHours":27.535306873150894,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:32","end":"04:32","startHours":27.535306873150894,"endHours":28.535306873150894,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:32","end":"05:32","startHours":28.535306873150894,"endHours":29.535306873150894,"planetary_lord":"Mercury"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":4.327353047473595,"eotMinutes":4.753870929866006,"ayanamsa":-11.4515}},"calendars":{"vikram_samvat":-471,"saka_samvat":-606,"bengali_samvat":-1121,"malayalam_era":-1352,"nanakshahi_year":-1997,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla 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 Śukla Navamī · Vikram -471 undefined · Śaka -606 undefined"},"festivals":[{"id":"akshaya-navami","name":"Akṣaya Navamī (Āmlā Navamī)","name_sanskrit":"अक्षय नवमी","tradition":"Pan-Hindu","associated_deity":"Viṣṇu under Āmlā tree","significance":"Worship of Āmlā tree; equivalent merit to Akṣaya Tṛtīyā.","vrata":true,"detection":{"tithi_number":9,"tithi_paksha":"Śukla","lunar_month":"Kārtika"},"precedence":4}],"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 Akṣaya Navamī (Āmlā Navamī) is not live yet; Śanivāra (Saturday) — 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 13, 529 BCE · Purī (Jagannāth) · Vidhyamitra","description":"September 13, 529 BCE for Purī (Jagannāth): Śukla Navamī, sūryodaya 05:32, sūryāsta 17:52.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/puri/-0528-09-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/puri/-0528-09-13","sa":"https://sa.vidhyamitra.com/city/puri/-0528-09-13","hi":"https://hi.vidhyamitra.com/city/puri/-0528-09-13","x-default":"https://vidhyamitra.com/city/puri/-0528-09-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-11T21:38:06.904Z","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":"2026-08-11T21:38:06.904Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-11T21:38:06.904Z","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"}}}