{"id":"vidhyamitra:city-day:puri:-0468-04-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/puri/-0468-04-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-0468-04-15","date_display":"April 15, 469 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":-468,"month":4,"day":15,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1550225.770833,"kali_year":2634,"ahargana":961760.2708,"sun":{"sidereal_longitude":35.06,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":133.7248,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":98.6648,"elapsed_within_tithi_degrees":2.6648},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":133.7248,"elapsed_within_degrees":0.3915},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":168.7849},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":-468,"month":4,"day":15,"hour":6,"minute":30,"calendar":"julian"},"julian_day":1550225.770833,"ahargana":961760.2708,"kali_year":2634,"ayanamsa_lahiri":-10.6191,"grahas":{"sun":{"sidereal_longitude":35.06,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":133.7248,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false,"latitude":2.0823},"mars":{"sidereal_longitude":0.7709,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":9.8874,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":3.2141,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":53.6147,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":121.4197,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":341.3125,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":161.3125,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":-468,"month":4,"day":15,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1550225.770833,"kali_year":2634,"ahargana":961760.2708,"sun":{"sidereal_longitude":35.06,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":133.7248,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":98.6648,"elapsed_within_tithi_degrees":2.6648},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":133.7248,"elapsed_within_degrees":0.3915},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":168.7849},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.082,"elongation":98.665},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.082,"opposition_distance":81.335}},"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":"05:30","sunsetLocal":"18:04","solarNoonLocal":"11:47","dayLengthHours":12.579443762667761,"dayLengthDisplay":"12 Hours 34 Mins 46 Secs","nightLengthDisplay":"11 Hours 25 Mins 14 Secs","moonriseLocal":"11:50","moonsetLocal":"00:53","rahuKala":{"name":"Rāhu Kāla","start":"16:30","end":"18:04","startHours":16.49921347863053,"endHours":18.071643948964,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:47","end":"13:21","startHours":11.781922067630118,"endHours":13.354352537963589,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:56","end":"16:30","startHours":14.926783008297058,"endHours":16.49921347863053,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:26","end":"08:51","startHours":8.427403730918716,"endHours":8.84671852300764,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:01","end":"06:21","startHours":6.016343676407394,"endHours":6.351795510078534,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:22","end":"12:12","startHours":11.362607275541192,"endHours":12.201236859719044,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:49","end":"04:39","startHours":3.8149410179405363,"endHours":4.6535706021183865,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:27","end":"05:30","startHours":4.443913206073924,"endHours":5.4922001862962375,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:53","end":"14:43","startHours":13.878496028074744,"endHours":14.717125612252595,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:52","end":"18:16","startHours":17.871643948964,"endHours":18.271643948963998,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:04","end":"18:36","startHours":18.071643948964,"endHours":18.595787439075156,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:49","end":"19:34","startHours":17.821643948964,"endHours":19.571643948964,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:22","end":"00:12","startHours":23.362607275541194,"endHours":24.201236859719046,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:30","end":"07:04","startHours":5.4922001862962375,"endHours":7.064630656629708,"quality":"inauspicious"},{"name":"Chala","start":"07:04","end":"08:38","startHours":7.064630656629708,"endHours":8.637061126963179,"quality":"neutral"},{"name":"Labha","start":"08:38","end":"10:13","startHours":8.637061126963179,"endHours":10.209491597296648,"quality":"auspicious"},{"name":"Amṛta","start":"10:13","end":"11:47","startHours":10.209491597296648,"endHours":11.781922067630118,"quality":"auspicious"},{"name":"Kāla","start":"11:47","end":"13:21","startHours":11.781922067630118,"endHours":13.354352537963589,"quality":"inauspicious"},{"name":"Śubha","start":"13:21","end":"14:56","startHours":13.354352537963589,"endHours":14.926783008297058,"quality":"auspicious"},{"name":"Roga","start":"14:56","end":"16:30","startHours":14.926783008297058,"endHours":16.49921347863053,"quality":"inauspicious"},{"name":"Udveg","start":"16:30","end":"18:04","startHours":16.49921347863053,"endHours":18.071643948964,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:04","end":"19:30","startHours":18.071643948964,"endHours":19.49921347863053,"quality":"auspicious"},{"name":"Roga","start":"19:30","end":"20:56","startHours":19.49921347863053,"endHours":20.926783008297058,"quality":"inauspicious"},{"name":"Udveg","start":"20:56","end":"22:21","startHours":20.926783008297058,"endHours":22.35435253796359,"quality":"inauspicious"},{"name":"Chala","start":"22:21","end":"23:47","startHours":22.35435253796359,"endHours":23.78192206763012,"quality":"neutral"},{"name":"Labha","start":"23:47","end":"01:13","startHours":23.78192206763012,"endHours":25.209491597296648,"quality":"auspicious"},{"name":"Amṛta","start":"01:13","end":"02:38","startHours":25.209491597296648,"endHours":26.63706112696318,"quality":"auspicious"},{"name":"Kāla","start":"02:38","end":"04:04","startHours":26.63706112696318,"endHours":28.06463065662971,"quality":"inauspicious"},{"name":"Śubha","start":"04:04","end":"05:30","startHours":28.06463065662971,"endHours":29.492200186296238,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:30","end":"06:30","startHours":5.4922001862962375,"endHours":6.4922001862962375,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:30","end":"07:30","startHours":6.4922001862962375,"endHours":7.4922001862962375,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:30","end":"08:30","startHours":7.4922001862962375,"endHours":8.492200186296238,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:30","end":"09:30","startHours":8.492200186296238,"endHours":9.492200186296238,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:30","end":"10:30","startHours":9.492200186296238,"endHours":10.492200186296238,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:30","end":"11:30","startHours":10.492200186296238,"endHours":11.492200186296238,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:30","end":"12:30","startHours":11.492200186296238,"endHours":12.492200186296238,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:30","end":"13:30","startHours":12.492200186296238,"endHours":13.492200186296238,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:30","end":"14:30","startHours":13.492200186296238,"endHours":14.492200186296238,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:30","end":"15:30","startHours":14.492200186296238,"endHours":15.492200186296238,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:30","end":"16:30","startHours":15.492200186296238,"endHours":16.492200186296238,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:30","end":"17:30","startHours":16.492200186296238,"endHours":17.492200186296238,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:30","end":"18:30","startHours":17.492200186296238,"endHours":18.492200186296238,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:30","end":"19:30","startHours":18.492200186296238,"endHours":19.492200186296238,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:30","end":"20:30","startHours":19.492200186296238,"endHours":20.492200186296238,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:30","end":"21:30","startHours":20.492200186296238,"endHours":21.492200186296238,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:30","end":"22:30","startHours":21.492200186296238,"endHours":22.492200186296238,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:30","end":"23:30","startHours":22.492200186296238,"endHours":23.492200186296238,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:30","end":"00:30","startHours":23.492200186296238,"endHours":24.492200186296238,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:30","end":"01:30","startHours":24.492200186296238,"endHours":25.492200186296238,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:30","end":"02:30","startHours":25.492200186296238,"endHours":26.492200186296238,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:30","end":"03:30","startHours":26.492200186296238,"endHours":27.492200186296238,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:30","end":"04:30","startHours":27.492200186296238,"endHours":28.492200186296238,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:30","end":"05:30","startHours":28.492200186296238,"endHours":29.492200186296238,"planetary_lord":"Jupiter"}],"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":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":9.471881638660333,"eotMinutes":-0.240124057807095,"ayanamsa":-10.6191}},"calendars":{"vikram_samvat":-411,"saka_samvat":-546,"bengali_samvat":-1061,"malayalam_era":-1292,"nanakshahi_year":-1937,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Navamī · Vikram -411 undefined · Śaka -546 undefined"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 April 15, 469 BCE · Purī (Jagannāth) · Vidhyamitra","description":"April 15, 469 BCE for Purī (Jagannāth): Śukla Navamī, sūryodaya 05:30, sūryāsta 18:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/puri/-0468-04-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/puri/-0468-04-15","sa":"https://sa.vidhyamitra.com/city/puri/-0468-04-15","hi":"https://hi.vidhyamitra.com/city/puri/-0468-04-15","x-default":"https://vidhyamitra.com/city/puri/-0468-04-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T13:19:01.940Z","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":"2026-09-06T13:19:01.940Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T13:19:01.940Z","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":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","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"}}}