{"id":"vidhyamitra:city-day:kanchipuram:-0504-05-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kanchipuram/-0504-05-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-0504-05-17","date_display":"May 17, 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":17,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1537108.770833,"kali_year":2598,"ahargana":948643.2708,"sun":{"sidereal_longitude":65.7869,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":97.8491,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":32.0623,"elapsed_within_tithi_degrees":8.0623},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":97.8491,"elapsed_within_degrees":4.5158},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":163.636},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":17,"hour":6,"minute":30,"calendar":"julian"},"julian_day":1537108.770833,"ahargana":948643.2708,"kali_year":2598,"ayanamsa_lahiri":-11.1208,"grahas":{"sun":{"sidereal_longitude":65.7869,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":97.8491,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false,"latitude":2.7974},"mars":{"sidereal_longitude":342.0772,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":46.5074,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":358.3154,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":21.3155,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":40.5916,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":316.3143,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":136.3143,"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":17,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1537108.770833,"kali_year":2598,"ahargana":948643.2708,"sun":{"sidereal_longitude":65.7869,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":97.8491,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":32.0623,"elapsed_within_tithi_degrees":8.0623},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":97.8491,"elapsed_within_degrees":4.5158},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":163.636},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.797,"elongation":32.062},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.797,"opposition_distance":147.938}},"eclipse_window_40days":[]},"city":{"slug":"kanchipuram","name":"Kāñcīpuram","lat":12.8342,"lon":79.7036,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"kanchipuram","name":"Kāñcīpuram","lat":12.8342,"lon":79.7036,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tirtha"},"sunriseLocal":"05:46","sunsetLocal":"18:29","solarNoonLocal":"12:07","dayLengthHours":12.718498978034944,"dayLengthDisplay":"12 Hours 43 Mins 07 Secs","nightLengthDisplay":"11 Hours 16 Mins 53 Secs","moonriseLocal":"07:50","moonsetLocal":"20:41","rahuKala":{"name":"Rāhu Kāla","start":"07:21","end":"08:57","startHours":7.354974890003344,"endHours":8.944787262257712,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:32","end":"12:07","startHours":10.53459963451208,"endHours":12.124412006766448,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:43","end":"15:18","startHours":13.714224379020816,"endHours":15.304036751275184,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:44","end":"09:09","startHours":8.732812279290464,"endHours":9.15676224522496,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:18","end":"06:38","startHours":6.295099975167099,"endHours":6.634259947914697,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:33","startHours":11.70046204083195,"endHours":12.548361972700947,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:04","end":"04:55","startHours":4.069362654010984,"endHours":4.91726258587998,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:42","end":"05:46","startHours":4.705287602912731,"endHours":5.765162517748976,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"15:06","startHours":14.24416183643894,"endHours":15.092061768307936,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:17","end":"18:41","startHours":18.28366149578392,"endHours":18.68366149578392,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:29","end":"19:01","startHours":18.48366149578392,"endHours":19.01359895320204,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:14","end":"19:59","startHours":18.23366149578392,"endHours":19.98366149578392,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:33","startHours":23.70046204083195,"endHours":24.548361972700945,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:46","end":"07:21","startHours":5.765162517748976,"endHours":7.354974890003344,"quality":"auspicious"},{"name":"Kāla","start":"07:21","end":"08:57","startHours":7.354974890003344,"endHours":8.944787262257712,"quality":"inauspicious"},{"name":"Śubha","start":"08:57","end":"10:32","startHours":8.944787262257712,"endHours":10.53459963451208,"quality":"auspicious"},{"name":"Roga","start":"10:32","end":"12:07","startHours":10.53459963451208,"endHours":12.124412006766448,"quality":"inauspicious"},{"name":"Udveg","start":"12:07","end":"13:43","startHours":12.124412006766448,"endHours":13.714224379020816,"quality":"inauspicious"},{"name":"Chala","start":"13:43","end":"15:18","startHours":13.714224379020816,"endHours":15.304036751275184,"quality":"neutral"},{"name":"Labha","start":"15:18","end":"16:54","startHours":15.304036751275184,"endHours":16.893849123529552,"quality":"auspicious"},{"name":"Amṛta","start":"16:54","end":"18:29","startHours":16.893849123529552,"endHours":18.48366149578392,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:29","end":"19:54","startHours":18.48366149578392,"endHours":19.893849123529552,"quality":"neutral"},{"name":"Labha","start":"19:54","end":"21:18","startHours":19.893849123529552,"endHours":21.304036751275184,"quality":"auspicious"},{"name":"Amṛta","start":"21:18","end":"22:43","startHours":21.304036751275184,"endHours":22.714224379020816,"quality":"auspicious"},{"name":"Kāla","start":"22:43","end":"00:07","startHours":22.714224379020816,"endHours":24.12441200676645,"quality":"inauspicious"},{"name":"Śubha","start":"00:07","end":"01:32","startHours":24.12441200676645,"endHours":25.53459963451208,"quality":"auspicious"},{"name":"Roga","start":"01:32","end":"02:57","startHours":25.53459963451208,"endHours":26.944787262257712,"quality":"inauspicious"},{"name":"Udveg","start":"02:57","end":"04:21","startHours":26.944787262257712,"endHours":28.354974890003344,"quality":"inauspicious"},{"name":"Chala","start":"04:21","end":"05:46","startHours":28.354974890003344,"endHours":29.765162517748976,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:46","end":"06:46","startHours":5.765162517748976,"endHours":6.765162517748976,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:46","end":"07:46","startHours":6.765162517748976,"endHours":7.765162517748976,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:46","end":"08:46","startHours":7.765162517748976,"endHours":8.765162517748976,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:46","end":"09:46","startHours":8.765162517748976,"endHours":9.765162517748976,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:46","end":"10:46","startHours":9.765162517748976,"endHours":10.765162517748976,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:46","end":"11:46","startHours":10.765162517748976,"endHours":11.765162517748976,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:46","end":"12:46","startHours":11.765162517748976,"endHours":12.765162517748976,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:46","end":"13:46","startHours":12.765162517748976,"endHours":13.765162517748976,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:46","end":"14:46","startHours":13.765162517748976,"endHours":14.765162517748976,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:46","end":"15:46","startHours":14.765162517748976,"endHours":15.765162517748976,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:46","end":"16:46","startHours":15.765162517748976,"endHours":16.765162517748976,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:46","end":"17:46","startHours":16.765162517748976,"endHours":17.765162517748976,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:46","end":"18:46","startHours":17.765162517748976,"endHours":18.765162517748976,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:46","end":"19:46","startHours":18.765162517748976,"endHours":19.765162517748976,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:46","end":"20:46","startHours":19.765162517748976,"endHours":20.765162517748976,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:46","end":"21:46","startHours":20.765162517748976,"endHours":21.765162517748976,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:46","end":"22:46","startHours":21.765162517748976,"endHours":22.765162517748976,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:46","end":"23:46","startHours":22.765162517748976,"endHours":23.765162517748976,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:46","end":"00:46","startHours":23.765162517748976,"endHours":24.765162517748976,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:46","end":"01:46","startHours":24.765162517748976,"endHours":25.765162517748976,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:46","end":"02:46","startHours":25.765162517748976,"endHours":26.765162517748976,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:46","end":"03:46","startHours":26.765162517748976,"endHours":27.765162517748976,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:46","end":"04:46","startHours":27.765162517748976,"endHours":28.765162517748976,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:46","end":"05:46","startHours":28.765162517748976,"endHours":29.765162517748976,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":18.933369537005646,"eotMinutes":3.7208795940131294,"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 Tṛtīyā · Vikram -447 undefined · Śaka -582 undefined"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7, 6.34-35.","step_count":5,"url":"/walk/chandra-walk","steps":[{"label":"BG 6.5","url":"/bhagavad-gita/6/5","purpose":"Lift the self by the Self; begin the walk with inner responsibility."},{"label":"BG 6.6","url":"/bhagavad-gita/6/6","purpose":"See the mind as friend when mastered and enemy when unmastered."},{"label":"BG 6.7","url":"/bhagavad-gita/6/7","purpose":"Stabilize the conquered mind in heat/cold, honor/dishonor, pleasure/pain."},{"label":"BG 6.34","url":"/bhagavad-gita/6/34","purpose":"Name the restless mind honestly before trying to discipline it."},{"label":"BG 6.35","url":"/bhagavad-gita/6/35","purpose":"Complete with abhyāsa and vairāgya: practice and detachment."}]},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"location_specific":"kanchipuram"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 17, 505 BCE · Kāñcīpuram · Vidhyamitra","description":"May 17, 505 BCE for Kāñcīpuram: Śukla Tṛtīyā, sūryodaya 05:46, sūryāsta 18:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kanchipuram/-0504-05-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kanchipuram/-0504-05-17","sa":"https://sa.vidhyamitra.com/city/kanchipuram/-0504-05-17","hi":"https://hi.vidhyamitra.com/city/kanchipuram/-0504-05-17","x-default":"https://vidhyamitra.com/city/kanchipuram/-0504-05-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T21:29:37.002Z","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":"2026-08-10T21:29:37.002Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T21:29:37.002Z","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"}}}