{"id":"vidhyamitra:city-day:kanchipuram:-3156-10-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kanchipuram/-3156-10-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3156-10-25","date_display":"October 25, 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":10,"day":25,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":568626.770833,"kali_year":-54,"ahargana":-19838.7292,"sun":{"sidereal_longitude":246.4624,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":322.5194,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":76.057,"elapsed_within_tithi_degrees":4.057},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":322.5194,"elapsed_within_degrees":2.5194},"yoga":{"number":16,"name":"Siddhi","sum_longitude":208.9819},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":10,"day":25,"hour":6,"minute":30,"calendar":"julian"},"julian_day":568626.770833,"ahargana":-19838.7292,"kali_year":-54,"ayanamsa_lahiri":-48.1616,"grahas":{"sun":{"sidereal_longitude":246.4624,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"moon":{"sidereal_longitude":322.5194,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false,"latitude":0.6747},"mars":{"sidereal_longitude":37.1911,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":227.9003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":162.5508,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"venus":{"sidereal_longitude":250.3263,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":54.6162,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":151.1513,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":331.1513,"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":10,"day":25,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":568626.770833,"kali_year":-54,"ahargana":-19838.7292,"sun":{"sidereal_longitude":246.4624,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":322.5194,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":76.057,"elapsed_within_tithi_degrees":4.057},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":322.5194,"elapsed_within_degrees":2.5194},"yoga":{"number":16,"name":"Siddhi","sum_longitude":208.9819},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.675,"elongation":76.057},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.675,"opposition_distance":103.943}},"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":"05:58","sunsetLocal":"17:52","solarNoonLocal":"11:55","dayLengthHours":11.895725704474756,"dayLengthDisplay":"11 Hours 53 Mins 45 Secs","nightLengthDisplay":"12 Hours 06 Mins 15 Secs","moonriseLocal":"11:19","moonsetLocal":"22:39","rahuKala":{"name":"Rāhu Kāla","start":"13:24","end":"14:53","startHours":13.40281139527658,"endHours":14.889777108335924,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:58","end":"07:27","startHours":5.967982829979856,"endHours":7.4549485430392,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:57","end":"10:26","startHours":8.941914256098546,"endHours":10.42887996915789,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:45","end":"09:08","startHours":8.743652161023967,"endHours":9.140176351173125,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:28","end":"06:47","startHours":6.463638067666304,"endHours":6.780857419785631,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:31","end":"12:19","startHours":11.519321492068077,"endHours":12.312369872366393,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:23","end":"05:10","startHours":4.381886069383222,"endHours":5.174934449681539,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:59","end":"05:58","startHours":4.97667235460696,"endHours":5.967982829979856,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:54","end":"14:41","startHours":13.898466632963027,"endHours":14.691515013261345,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:40","end":"18:04","startHours":17.663708534454614,"endHours":18.063708534454612,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:52","end":"18:22","startHours":17.863708534454613,"endHours":18.359363772141062,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:37","end":"19:22","startHours":17.613708534454613,"endHours":19.363708534454613,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:31","end":"00:19","startHours":23.519321492068077,"endHours":24.312369872366393,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:58","end":"07:27","startHours":5.967982829979856,"endHours":7.4549485430392,"quality":"auspicious"},{"name":"Roga","start":"07:27","end":"08:57","startHours":7.4549485430392,"endHours":8.941914256098546,"quality":"inauspicious"},{"name":"Udveg","start":"08:57","end":"10:26","startHours":8.941914256098546,"endHours":10.42887996915789,"quality":"inauspicious"},{"name":"Chala","start":"10:26","end":"11:55","startHours":10.42887996915789,"endHours":11.915845682217235,"quality":"neutral"},{"name":"Labha","start":"11:55","end":"13:24","startHours":11.915845682217235,"endHours":13.40281139527658,"quality":"auspicious"},{"name":"Amṛta","start":"13:24","end":"14:53","startHours":13.40281139527658,"endHours":14.889777108335924,"quality":"auspicious"},{"name":"Kāla","start":"14:53","end":"16:23","startHours":14.889777108335924,"endHours":16.37674282139527,"quality":"inauspicious"},{"name":"Śubha","start":"16:23","end":"17:52","startHours":16.37674282139527,"endHours":17.863708534454613,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:52","end":"19:23","startHours":17.863708534454613,"endHours":19.37674282139527,"quality":"auspicious"},{"name":"Kāla","start":"19:23","end":"20:53","startHours":19.37674282139527,"endHours":20.889777108335924,"quality":"inauspicious"},{"name":"Śubha","start":"20:53","end":"22:24","startHours":20.889777108335924,"endHours":22.40281139527658,"quality":"auspicious"},{"name":"Roga","start":"22:24","end":"23:55","startHours":22.40281139527658,"endHours":23.915845682217235,"quality":"inauspicious"},{"name":"Udveg","start":"23:55","end":"01:26","startHours":23.915845682217235,"endHours":25.42887996915789,"quality":"inauspicious"},{"name":"Chala","start":"01:26","end":"02:57","startHours":25.42887996915789,"endHours":26.941914256098546,"quality":"neutral"},{"name":"Labha","start":"02:57","end":"04:27","startHours":26.941914256098546,"endHours":28.4549485430392,"quality":"auspicious"},{"name":"Amṛta","start":"04:27","end":"05:58","startHours":28.4549485430392,"endHours":29.967982829979857,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:58","end":"06:58","startHours":5.967982829979856,"endHours":6.967982829979856,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:58","end":"07:58","startHours":6.967982829979856,"endHours":7.967982829979856,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:58","end":"08:58","startHours":7.967982829979856,"endHours":8.967982829979857,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:58","end":"09:58","startHours":8.967982829979857,"endHours":9.967982829979857,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:58","end":"10:58","startHours":9.967982829979857,"endHours":10.967982829979857,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:58","end":"11:58","startHours":10.967982829979857,"endHours":11.967982829979857,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:58","end":"12:58","startHours":11.967982829979857,"endHours":12.967982829979857,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:58","end":"13:58","startHours":12.967982829979857,"endHours":13.967982829979857,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:58","end":"14:58","startHours":13.967982829979857,"endHours":14.967982829979857,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:58","end":"15:58","startHours":14.967982829979857,"endHours":15.967982829979857,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:58","end":"16:58","startHours":15.967982829979857,"endHours":16.967982829979857,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:58","end":"17:58","startHours":16.967982829979857,"endHours":17.967982829979857,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:58","end":"18:58","startHours":17.967982829979857,"endHours":18.967982829979857,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:58","end":"19:58","startHours":18.967982829979857,"endHours":19.967982829979857,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:58","end":"20:58","startHours":19.967982829979857,"endHours":20.967982829979857,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:58","end":"21:58","startHours":20.967982829979857,"endHours":21.967982829979857,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:58","end":"22:58","startHours":21.967982829979857,"endHours":22.967982829979857,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:58","end":"23:58","startHours":22.967982829979857,"endHours":23.967982829979857,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:58","end":"00:58","startHours":23.967982829979857,"endHours":24.967982829979857,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:58","end":"01:58","startHours":24.967982829979857,"endHours":25.967982829979857,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:58","end":"02:58","startHours":25.967982829979857,"endHours":26.967982829979857,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:58","end":"03:58","startHours":26.967982829979857,"endHours":27.967982829979857,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:58","end":"04:58","startHours":27.967982829979857,"endHours":28.967982829979857,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:58","end":"05:58","startHours":28.967982829979857,"endHours":29.967982829979857,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-7.1744187596789954,"eotMinutes":16.234859066965946,"ayanamsa":-48.1616}},"calendars":{"vikram_samvat":-3099,"saka_samvat":-3234,"bengali_samvat":-3749,"malayalam_era":-3980,"nanakshahi_year":-4625,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Saptamī · Vikram -3099 undefined · Śaka -3234 undefined"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 October 25, 3157 BCE · Kāñcīpuram · Vidhyamitra","description":"October 25, 3157 BCE for Kāñcīpuram: Śukla Saptamī, sūryodaya 05:58, sūryāsta 17:52.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kanchipuram/-3156-10-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kanchipuram/-3156-10-25","sa":"https://sa.vidhyamitra.com/city/kanchipuram/-3156-10-25","hi":"https://hi.vidhyamitra.com/city/kanchipuram/-3156-10-25","x-default":"https://vidhyamitra.com/city/kanchipuram/-3156-10-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-14T01:45:52.234Z","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":"2026-08-14T01:45:52.234Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-14T01:45:52.234Z","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"}}}