{"id":"vidhyamitra:city-day:kanchipuram:-3156-09-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kanchipuram/-3156-09-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3156-09-22","date_display":"September 22, 3157 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":-3156,"month":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":568593.770833,"kali_year":-54,"ahargana":-19871.7292,"sun":{"sidereal_longitude":212.7162,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":245.4181,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":32.7019,"elapsed_within_tithi_degrees":8.7019},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":245.4181,"elapsed_within_degrees":5.4181},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":98.1343},"karana":{"half_tithi_index":5,"name":"Gara"},"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":-3156,"month":9,"day":22,"hour":6,"minute":30,"calendar":"julian"},"julian_day":568593.770833,"ahargana":-19871.7292,"kali_year":-54,"ayanamsa_lahiri":-48.1628,"grahas":{"sun":{"sidereal_longitude":212.7162,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":245.4181,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false,"latitude":4.4956},"mars":{"sidereal_longitude":46.1156,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":212.5799,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":158.2862,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":208.6527,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":57.4682,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":152.8998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":332.8998,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"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":-3156,"month":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":568593.770833,"kali_year":-54,"ahargana":-19871.7292,"sun":{"sidereal_longitude":212.7162,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":245.4181,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":32.7019,"elapsed_within_tithi_degrees":8.7019},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":245.4181,"elapsed_within_degrees":5.4181},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":98.1343},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.496,"elongation":32.702},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.496,"opposition_distance":147.298}},"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":"05:54","sunsetLocal":"18:12","solarNoonLocal":"12:03","dayLengthHours":12.300041286041575,"dayLengthDisplay":"12 Hours 18 Mins 00 Secs","nightLengthDisplay":"11 Hours 42 Mins 00 Secs","moonriseLocal":"08:18","moonsetLocal":"20:10","rahuKala":{"name":"Rāhu Kāla","start":"08:59","end":"10:31","startHours":8.976821284504302,"endHours":10.514326445259499,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:35","end":"15:08","startHours":13.589336766769893,"endHours":15.126841927525088,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:54","end":"07:26","startHours":5.901810962993908,"endHours":7.439316123749105,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:46","end":"09:11","startHours":8.77182059640361,"endHours":9.181821972604995,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:25","end":"06:45","startHours":6.41431268324564,"endHours":6.742313784206749,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:28","startHours":11.641830229813309,"endHours":12.46183298221608,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:16","end":"05:05","startHours":4.261805458188364,"endHours":5.081808210591136,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:53","end":"05:54","startHours":4.876807522490443,"endHours":5.901810962993908,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:55","startHours":14.101838487021624,"endHours":14.921841239424396,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":18.001852249035483,"endHours":18.401852249035482,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:43","startHours":18.201852249035483,"endHours":18.714353969287213,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.951852249035483,"endHours":19.701852249035483,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:28","startHours":23.64183022981331,"endHours":24.46183298221608,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:54","end":"07:26","startHours":5.901810962993908,"endHours":7.439316123749105,"quality":"inauspicious"},{"name":"Śubha","start":"07:26","end":"08:59","startHours":7.439316123749105,"endHours":8.976821284504302,"quality":"auspicious"},{"name":"Roga","start":"08:59","end":"10:31","startHours":8.976821284504302,"endHours":10.514326445259499,"quality":"inauspicious"},{"name":"Udveg","start":"10:31","end":"12:03","startHours":10.514326445259499,"endHours":12.051831606014694,"quality":"inauspicious"},{"name":"Chala","start":"12:03","end":"13:35","startHours":12.051831606014694,"endHours":13.589336766769893,"quality":"neutral"},{"name":"Labha","start":"13:35","end":"15:08","startHours":13.589336766769893,"endHours":15.126841927525088,"quality":"auspicious"},{"name":"Amṛta","start":"15:08","end":"16:40","startHours":15.126841927525088,"endHours":16.664347088280287,"quality":"auspicious"},{"name":"Kāla","start":"16:40","end":"18:12","startHours":16.664347088280287,"endHours":18.201852249035483,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:12","end":"19:40","startHours":18.201852249035483,"endHours":19.664347088280287,"quality":"auspicious"},{"name":"Amṛta","start":"19:40","end":"21:08","startHours":19.664347088280287,"endHours":21.12684192752509,"quality":"auspicious"},{"name":"Kāla","start":"21:08","end":"22:35","startHours":21.12684192752509,"endHours":22.589336766769893,"quality":"inauspicious"},{"name":"Śubha","start":"22:35","end":"00:03","startHours":22.589336766769893,"endHours":24.051831606014694,"quality":"auspicious"},{"name":"Roga","start":"00:03","end":"01:31","startHours":24.051831606014694,"endHours":25.5143264452595,"quality":"inauspicious"},{"name":"Udveg","start":"01:31","end":"02:59","startHours":25.5143264452595,"endHours":26.976821284504304,"quality":"inauspicious"},{"name":"Chala","start":"02:59","end":"04:26","startHours":26.976821284504304,"endHours":28.439316123749105,"quality":"neutral"},{"name":"Labha","start":"04:26","end":"05:54","startHours":28.439316123749105,"endHours":29.901810962993906,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:54","end":"06:54","startHours":5.901810962993908,"endHours":6.901810962993908,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:54","end":"07:54","startHours":6.901810962993908,"endHours":7.901810962993908,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:54","end":"08:54","startHours":7.901810962993908,"endHours":8.901810962993908,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:54","end":"09:54","startHours":8.901810962993908,"endHours":9.901810962993908,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:54","end":"10:54","startHours":9.901810962993908,"endHours":10.901810962993908,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:54","end":"11:54","startHours":10.901810962993908,"endHours":11.901810962993908,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:54","end":"12:54","startHours":11.901810962993908,"endHours":12.901810962993908,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:54","end":"13:54","startHours":12.901810962993908,"endHours":13.901810962993908,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:54","end":"14:54","startHours":13.901810962993908,"endHours":14.901810962993908,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:54","end":"15:54","startHours":14.901810962993908,"endHours":15.901810962993908,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:54","end":"16:54","startHours":15.901810962993908,"endHours":16.901810962993906,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:54","end":"17:54","startHours":16.901810962993906,"endHours":17.901810962993906,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:54","end":"18:54","startHours":17.901810962993906,"endHours":18.901810962993906,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:54","end":"19:54","startHours":18.901810962993906,"endHours":19.901810962993906,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:54","end":"20:54","startHours":19.901810962993906,"endHours":20.901810962993906,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:54","end":"21:54","startHours":20.901810962993906,"endHours":21.901810962993906,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:54","end":"22:54","startHours":21.901810962993906,"endHours":22.901810962993906,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:54","end":"23:54","startHours":22.901810962993906,"endHours":23.901810962993906,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:54","end":"00:54","startHours":23.901810962993906,"endHours":24.901810962993906,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:54","end":"01:54","startHours":24.901810962993906,"endHours":25.901810962993906,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:54","end":"02:54","startHours":25.901810962993906,"endHours":26.901810962993906,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:54","end":"03:54","startHours":26.901810962993906,"endHours":27.901810962993906,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:54","end":"04:54","startHours":27.901810962993906,"endHours":28.901810962993906,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:54","end":"05:54","startHours":28.901810962993906,"endHours":29.901810962993906,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":6.0808728438915765,"eotMinutes":8.075703639118354,"ayanamsa":-48.1628}},"calendars":{"vikram_samvat":-3099,"saka_samvat":-3234,"bengali_samvat":-3749,"malayalam_era":-3980,"nanakshahi_year":-4625,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Tṛtīyā · Vikram -3099 undefined · Śaka -3234 undefined"},"festivals":[],"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":"Śanivāra (Saturday) — 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 22, 3157 BCE · Kāñcīpuram · Vidhyamitra","description":"September 22, 3157 BCE for Kāñcīpuram: Śukla Tṛtīyā, sūryodaya 05:54, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kanchipuram/-3156-09-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kanchipuram/-3156-09-22","sa":"https://sa.vidhyamitra.com/city/kanchipuram/-3156-09-22","hi":"https://hi.vidhyamitra.com/city/kanchipuram/-3156-09-22","x-default":"https://vidhyamitra.com/city/kanchipuram/-3156-09-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T17:59:11.974Z","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":"2026-08-10T17:59:11.974Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T17:59:11.974Z","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"}}}