{"id":"vidhyamitra:city-day:dwarka:-0504-05-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/-0504-05-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-0504-05-15","date_display":"May 15, 505 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":-504,"month":5,"day":15,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1537106.770833,"kali_year":2598,"ahargana":948641.2708,"sun":{"sidereal_longitude":63.8923,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":68.8486,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.9564,"elapsed_within_tithi_degrees":4.9564},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":68.8486,"elapsed_within_degrees":2.182},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":132.7409},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"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":-504,"month":5,"day":15,"hour":6,"minute":30,"calendar":"julian"},"julian_day":1537106.770833,"ahargana":948641.2708,"kali_year":2598,"ayanamsa_lahiri":-11.1208,"grahas":{"sun":{"sidereal_longitude":63.8923,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":68.8486,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false,"latitude":4.159},"mars":{"sidereal_longitude":340.755,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":47.0922,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":358.0368,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":19.0582,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":40.3319,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":316.4203,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":136.4203,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":-504,"month":5,"day":15,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1537106.770833,"kali_year":2598,"ahargana":948641.2708,"sun":{"sidereal_longitude":63.8923,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":68.8486,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.9564,"elapsed_within_tithi_degrees":4.9564},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":68.8486,"elapsed_within_degrees":2.182},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":132.7409},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.159,"elongation":4.956},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.159,"opposition_distance":175.044}},"eclipse_window_40days":[]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"06:15","sunsetLocal":"19:26","solarNoonLocal":"12:50","dayLengthHours":13.174029691997255,"dayLengthDisplay":"13 Hours 10 Mins 27 Secs","nightLengthDisplay":"10 Hours 49 Mins 33 Secs","moonriseLocal":"06:34","moonsetLocal":"19:46","rahuKala":{"name":"Rāhu Kāla","start":"09:33","end":"11:12","startHours":9.545982561401917,"endHours":11.192736272901575,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:29","end":"16:08","startHours":14.486243695900889,"endHours":16.132997407400545,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:15","end":"07:54","startHours":6.2524751384026045,"endHours":7.899228849902261,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:20","end":"09:46","startHours":9.32641539986863,"endHours":9.765549722935205,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:48","end":"07:09","startHours":6.801393042235824,"endHours":7.152700500689084,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:24","end":"13:17","startHours":12.400355661334657,"endHours":13.278624307467808,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:22","startHours":4.495937846136304,"endHours":5.374206492269455,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:09","end":"06:15","startHours":5.154639330736167,"endHours":6.2524751384026045,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:02","end":"15:55","startHours":15.03516159973411,"endHours":15.91343024586726,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:14","end":"19:38","startHours":19.22650483039986,"endHours":19.62650483039986,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:26","end":"19:59","startHours":19.42650483039986,"endHours":19.975422734233078,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:11","end":"20:56","startHours":19.17650483039986,"endHours":20.92650483039986,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:24","end":"01:17","startHours":24.400355661334657,"endHours":25.27862430746781,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:15","end":"07:54","startHours":6.2524751384026045,"endHours":7.899228849902261,"quality":"inauspicious"},{"name":"Śubha","start":"07:54","end":"09:33","startHours":7.899228849902261,"endHours":9.545982561401917,"quality":"auspicious"},{"name":"Roga","start":"09:33","end":"11:12","startHours":9.545982561401917,"endHours":11.192736272901575,"quality":"inauspicious"},{"name":"Udveg","start":"11:12","end":"12:50","startHours":11.192736272901575,"endHours":12.839489984401233,"quality":"inauspicious"},{"name":"Chala","start":"12:50","end":"14:29","startHours":12.839489984401233,"endHours":14.486243695900889,"quality":"neutral"},{"name":"Labha","start":"14:29","end":"16:08","startHours":14.486243695900889,"endHours":16.132997407400545,"quality":"auspicious"},{"name":"Amṛta","start":"16:08","end":"17:47","startHours":16.132997407400545,"endHours":17.779751118900204,"quality":"auspicious"},{"name":"Kāla","start":"17:47","end":"19:26","startHours":17.779751118900204,"endHours":19.42650483039986,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:26","end":"20:47","startHours":19.42650483039986,"endHours":20.779751118900204,"quality":"auspicious"},{"name":"Amṛta","start":"20:47","end":"22:08","startHours":20.779751118900204,"endHours":22.132997407400545,"quality":"auspicious"},{"name":"Kāla","start":"22:08","end":"23:29","startHours":22.132997407400545,"endHours":23.48624369590089,"quality":"inauspicious"},{"name":"Śubha","start":"23:29","end":"00:50","startHours":23.48624369590089,"endHours":24.839489984401233,"quality":"auspicious"},{"name":"Roga","start":"00:50","end":"02:12","startHours":24.839489984401233,"endHours":26.192736272901577,"quality":"inauspicious"},{"name":"Udveg","start":"02:12","end":"03:33","startHours":26.192736272901577,"endHours":27.54598256140192,"quality":"inauspicious"},{"name":"Chala","start":"03:33","end":"04:54","startHours":27.54598256140192,"endHours":28.89922884990226,"quality":"neutral"},{"name":"Labha","start":"04:54","end":"06:15","startHours":28.89922884990226,"endHours":30.252475138402605,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:15","end":"07:15","startHours":6.2524751384026045,"endHours":7.2524751384026045,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:15","end":"08:15","startHours":7.2524751384026045,"endHours":8.252475138402605,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:15","end":"09:15","startHours":8.252475138402605,"endHours":9.252475138402605,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:15","end":"10:15","startHours":9.252475138402605,"endHours":10.252475138402605,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:15","end":"11:15","startHours":10.252475138402605,"endHours":11.252475138402605,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:15","end":"12:15","startHours":11.252475138402605,"endHours":12.252475138402605,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:15","end":"13:15","startHours":12.252475138402605,"endHours":13.252475138402605,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:15","end":"14:15","startHours":13.252475138402605,"endHours":14.252475138402605,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:15","end":"15:15","startHours":14.252475138402605,"endHours":15.252475138402605,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:15","end":"16:15","startHours":15.252475138402605,"endHours":16.252475138402605,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:15","end":"17:15","startHours":16.252475138402605,"endHours":17.252475138402605,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:15","end":"18:15","startHours":17.252475138402605,"endHours":18.252475138402605,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:15","end":"19:15","startHours":18.252475138402605,"endHours":19.252475138402605,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:15","end":"20:15","startHours":19.252475138402605,"endHours":20.252475138402605,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:15","end":"21:15","startHours":20.252475138402605,"endHours":21.252475138402605,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:15","end":"22:15","startHours":21.252475138402605,"endHours":22.252475138402605,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:15","end":"23:15","startHours":22.252475138402605,"endHours":23.252475138402605,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:15","end":"00:15","startHours":23.252475138402605,"endHours":24.252475138402605,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:15","end":"01:15","startHours":24.252475138402605,"endHours":25.252475138402605,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:15","end":"02:15","startHours":25.252475138402605,"endHours":26.252475138402605,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:15","end":"03:15","startHours":26.252475138402605,"endHours":27.252475138402605,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:15","end":"04:15","startHours":27.252475138402605,"endHours":28.252475138402605,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:15","end":"05:15","startHours":28.252475138402605,"endHours":29.252475138402605,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:15","end":"06:15","startHours":29.252475138402605,"endHours":30.252475138402605,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":18.46263529071363,"eotMinutes":3.7562009359260493,"ayanamsa":-11.1208}},"calendars":{"vikram_samvat":-447,"saka_samvat":-582,"bengali_samvat":-1097,"malayalam_era":-1328,"nanakshahi_year":-1973,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Pratipada · Vikram -447 undefined · Śaka -582 undefined"},"festivals":[{"id":"ashadha-gupta-navratri-start","name":"Āṣāḍha Gupta Navrātri Start","name_sanskrit":"आषाढ गुप्त नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī (10 Mahāvidyās)","significance":"Second Gupta Navrātri.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Āṣāḍha"},"precedence":3}],"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 Āṣāḍha Gupta Navrātri Start is not live yet; Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"location_specific":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 15, 505 BCE · Dvārakā · Vidhyamitra","description":"May 15, 505 BCE for Dvārakā: Śukla Pratipada, sūryodaya 06:15, sūryāsta 19:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/-0504-05-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/-0504-05-15","sa":"https://sa.vidhyamitra.com/city/dwarka/-0504-05-15","hi":"https://hi.vidhyamitra.com/city/dwarka/-0504-05-15","x-default":"https://vidhyamitra.com/city/dwarka/-0504-05-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T06:31:26.600Z","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":"2026-09-06T06:31:26.601Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T06:31:26.601Z","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"}}}