{"id":"vidhyamitra:city-day:kanchipuram:-0528-09-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kanchipuram/-0528-09-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-0528-09-30","date_display":"September 30, 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":30,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1528478.770833,"kali_year":2574,"ahargana":940013.2708,"sun":{"sidereal_longitude":197.5337,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":140.996,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":303.4623,"elapsed_within_tithi_degrees":3.4623},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":140.996,"elapsed_within_degrees":7.6627},"yoga":{"number":26,"name":"Indra","sum_longitude":338.5297},"karana":{"half_tithi_index":50,"name":"Bava"},"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":-528,"month":9,"day":30,"hour":6,"minute":30,"calendar":"julian"},"julian_day":1528478.770833,"ahargana":940013.2708,"kali_year":2574,"ayanamsa_lahiri":-11.4508,"grahas":{"sun":{"sidereal_longitude":197.5337,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":140.996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false,"latitude":4.4954},"mars":{"sidereal_longitude":145.8766,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":212.0046,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":344.7402,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":182.662,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":126.2949,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":53.5733,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":233.5733,"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":30,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1528478.770833,"kali_year":2574,"ahargana":940013.2708,"sun":{"sidereal_longitude":197.5337,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":140.996,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":303.4623,"elapsed_within_tithi_degrees":3.4623},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":140.996,"elapsed_within_degrees":7.6627},"yoga":{"number":26,"name":"Indra","sum_longitude":338.5297},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.495,"elongation":56.538},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.495,"opposition_distance":123.462}},"eclipse_window_40days":[{"offset_days":19,"type":"lunar","occurs":true,"moon_latitude":-1.305,"opposition_distance":1.083}]},"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":"05:59","sunsetLocal":"18:02","solarNoonLocal":"12:00","dayLengthHours":12.040591374113564,"dayLengthDisplay":"12 Hours 02 Mins 26 Secs","nightLengthDisplay":"11 Hours 57 Mins 34 Secs","moonriseLocal":"01:55","moonsetLocal":"14:34","rahuKala":{"name":"Rāhu Kāla","start":"15:01","end":"16:31","startHours":15.0158299049453,"endHours":16.520903826709493,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:00","end":"10:30","startHours":8.995534217888515,"endHours":10.500608139652712,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:00","end":"13:31","startHours":12.005682061416906,"endHours":13.510755983181102,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:48","end":"09:12","startHours":8.794857694986622,"endHours":9.196210740790407,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:29","end":"06:48","startHours":6.487077681614856,"endHours":6.808160118257884,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:36","end":"12:24","startHours":11.604329015613121,"endHours":12.407035107220693,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:23","end":"05:11","startHours":4.379974191144982,"endHours":5.182680282752553,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:59","end":"05:59","startHours":4.982003759850661,"endHours":5.985386374360124,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:01","end":"14:49","startHours":14.012447290435833,"endHours":14.815153382043404,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:50","end":"18:14","startHours":17.82597774847369,"endHours":18.22597774847369,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:02","end":"18:32","startHours":18.02597774847369,"endHours":18.52766905572842,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:47","end":"19:32","startHours":17.77597774847369,"endHours":19.52597774847369,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:36","end":"00:24","startHours":23.60432901561312,"endHours":24.40703510722069,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:59","end":"07:29","startHours":5.985386374360124,"endHours":7.49046029612432,"quality":"inauspicious"},{"name":"Udveg","start":"07:29","end":"09:00","startHours":7.49046029612432,"endHours":8.995534217888515,"quality":"inauspicious"},{"name":"Chala","start":"09:00","end":"10:30","startHours":8.995534217888515,"endHours":10.500608139652712,"quality":"neutral"},{"name":"Labha","start":"10:30","end":"12:00","startHours":10.500608139652712,"endHours":12.005682061416906,"quality":"auspicious"},{"name":"Amṛta","start":"12:00","end":"13:31","startHours":12.005682061416906,"endHours":13.510755983181102,"quality":"auspicious"},{"name":"Kāla","start":"13:31","end":"15:01","startHours":13.510755983181102,"endHours":15.0158299049453,"quality":"inauspicious"},{"name":"Śubha","start":"15:01","end":"16:31","startHours":15.0158299049453,"endHours":16.520903826709493,"quality":"auspicious"},{"name":"Roga","start":"16:31","end":"18:02","startHours":16.520903826709493,"endHours":18.02597774847369,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:02","end":"19:31","startHours":18.02597774847369,"endHours":19.520903826709493,"quality":"inauspicious"},{"name":"Śubha","start":"19:31","end":"21:01","startHours":19.520903826709493,"endHours":21.0158299049453,"quality":"auspicious"},{"name":"Roga","start":"21:01","end":"22:31","startHours":21.0158299049453,"endHours":22.510755983181102,"quality":"inauspicious"},{"name":"Udveg","start":"22:31","end":"00:00","startHours":22.510755983181102,"endHours":24.005682061416906,"quality":"inauspicious"},{"name":"Chala","start":"00:00","end":"01:30","startHours":24.005682061416906,"endHours":25.500608139652712,"quality":"neutral"},{"name":"Labha","start":"01:30","end":"03:00","startHours":25.500608139652712,"endHours":26.995534217888515,"quality":"auspicious"},{"name":"Amṛta","start":"03:00","end":"04:29","startHours":26.995534217888515,"endHours":28.49046029612432,"quality":"auspicious"},{"name":"Kāla","start":"04:29","end":"05:59","startHours":28.49046029612432,"endHours":29.985386374360125,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:59","end":"06:59","startHours":5.985386374360124,"endHours":6.985386374360124,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:59","end":"07:59","startHours":6.985386374360124,"endHours":7.985386374360124,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:59","end":"08:59","startHours":7.985386374360124,"endHours":8.985386374360125,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:59","end":"09:59","startHours":8.985386374360125,"endHours":9.985386374360125,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:59","end":"10:59","startHours":9.985386374360125,"endHours":10.985386374360125,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:59","end":"11:59","startHours":10.985386374360125,"endHours":11.985386374360125,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:59","end":"12:59","startHours":11.985386374360125,"endHours":12.985386374360125,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:59","end":"13:59","startHours":12.985386374360125,"endHours":13.985386374360125,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:59","end":"14:59","startHours":13.985386374360125,"endHours":14.985386374360125,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:59","end":"15:59","startHours":14.985386374360125,"endHours":15.985386374360125,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:59","end":"16:59","startHours":15.985386374360125,"endHours":16.985386374360125,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:59","end":"17:59","startHours":16.985386374360125,"endHours":17.985386374360125,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:59","end":"18:59","startHours":17.985386374360125,"endHours":18.985386374360125,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:59","end":"19:59","startHours":18.985386374360125,"endHours":19.985386374360125,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:59","end":"20:59","startHours":19.985386374360125,"endHours":20.985386374360125,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:59","end":"21:59","startHours":20.985386374360125,"endHours":21.985386374360125,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:59","end":"22:59","startHours":21.985386374360125,"endHours":22.985386374360125,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:59","end":"23:59","startHours":22.985386374360125,"endHours":23.985386374360125,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:59","end":"00:59","startHours":23.985386374360125,"endHours":24.985386374360125,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:59","end":"01:59","startHours":24.985386374360125,"endHours":25.985386374360125,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:59","end":"02:59","startHours":25.985386374360125,"endHours":26.985386374360125,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:59","end":"03:59","startHours":26.985386374360125,"endHours":27.985386374360125,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:59","end":"04:59","startHours":27.985386374360125,"endHours":28.985386374360125,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:59","end":"05:59","startHours":28.985386374360125,"endHours":29.985386374360125,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-2.4155399220263356,"eotMinutes":10.844676314985584,"ayanamsa":-11.4508}},"calendars":{"vikram_samvat":-471,"saka_samvat":-606,"bengali_samvat":-1121,"malayalam_era":-1352,"nanakshahi_year":-1997,"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 Ekādaśī · Vikram -471 undefined · Śaka -606 undefined"},"festivals":[{"id":"utpanna-ekadashi","name":"Utpannā Ekādaśī","name_sanskrit":"उत्पन्ना एकादशी","tradition":"Vaishnava","associated_deity":"Ekādaśī Devī (born of Viṣṇu)","significance":"Birth-day of Ekādaśī Devī herself; first Ekādaśī observed historically.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Kārtika"},"precedence":3},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"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 Utpannā Ekādaśī · Ekādaśī is not live yet; Maṅgalavāra (Tuesday) — 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 September 30, 529 BCE · Kāñcīpuram · Vidhyamitra","description":"September 30, 529 BCE for Kāñcīpuram: Kṛṣṇa Ekādaśī, sūryodaya 05:59, sūryāsta 18:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kanchipuram/-0528-09-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kanchipuram/-0528-09-30","sa":"https://sa.vidhyamitra.com/city/kanchipuram/-0528-09-30","hi":"https://hi.vidhyamitra.com/city/kanchipuram/-0528-09-30","x-default":"https://vidhyamitra.com/city/kanchipuram/-0528-09-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-13T22:35:51.011Z","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":"2026-08-13T22:35:51.011Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-13T22:35:51.011Z","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"}}}