{"id":"vidhyamitra:city-day:kanchipuram:-3145-01-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kanchipuram/-3145-01-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3145-01-15","date_display":"January 15, 3146 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":-3145,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":572360.770833,"kali_year":-44,"ahargana":-16104.7292,"sun":{"sidereal_longitude":329.3952,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":194.0314,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":224.6362,"elapsed_within_tithi_degrees":8.6362},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.0314,"elapsed_within_degrees":7.3648},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":163.4266},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":-3145,"month":1,"day":15,"hour":6,"minute":30,"calendar":"julian"},"julian_day":572360.770833,"ahargana":-16104.7292,"kali_year":-44,"ayanamsa_lahiri":-48.0188,"grahas":{"sun":{"sidereal_longitude":329.3952,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":194.0314,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false,"latitude":-3.9243},"mars":{"sidereal_longitude":228.5859,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":325.7829,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":97.6893,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":true},"venus":{"sidereal_longitude":13.7239,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":193.7693,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":313.3061,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":133.3061,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":-3145,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":572360.770833,"kali_year":-44,"ahargana":-16104.7292,"sun":{"sidereal_longitude":329.3952,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":194.0314,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":224.6362,"elapsed_within_tithi_degrees":8.6362},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.0314,"elapsed_within_degrees":7.3648},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":163.4266},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.924,"elongation":135.364},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.924,"opposition_distance":44.636}},"eclipse_window_40days":[{"offset_days":-19,"type":"solar","occurs":true,"moon_latitude":-0.174,"elongation":1.789}]},"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":"06:39","sunsetLocal":"18:02","solarNoonLocal":"12:21","dayLengthHours":11.38608197241437,"dayLengthDisplay":"11 Hours 23 Mins 10 Secs","nightLengthDisplay":"12 Hours 36 Mins 50 Secs","moonriseLocal":"21:05","moonsetLocal":"09:33","rahuKala":{"name":"Rāhu Kāla","start":"16:37","end":"18:02","startHours":16.612039897090945,"endHours":18.03530014364274,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:21","end":"13:46","startHours":12.342259157435555,"endHours":13.765519403987351,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:11","end":"16:37","startHours":15.188779650539146,"endHours":16.612039897090945,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:18","end":"09:41","startHours":9.30597063145839,"endHours":9.685506697205534,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:07","end":"07:26","startHours":7.1236382534123015,"endHours":7.427267106010018,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:43","startHours":11.962723091688408,"endHours":12.721795223182701,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:08","end":"05:53","startHours":5.131073908239787,"endHours":5.890146039734078,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:42","end":"06:39","startHours":5.700378006860506,"endHours":6.64921817122837,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:14","end":"15:00","startHours":14.239939486171282,"endHours":14.999011617665573,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:50","end":"18:14","startHours":17.83530014364274,"endHours":18.23530014364274,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:02","end":"18:31","startHours":18.03530014364274,"endHours":18.509720225826673,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:47","end":"19:32","startHours":17.78530014364274,"endHours":19.53530014364274,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:43","startHours":23.96272309168841,"endHours":24.721795223182703,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:39","end":"08:04","startHours":6.64921817122837,"endHours":8.072478417780166,"quality":"inauspicious"},{"name":"Chala","start":"08:04","end":"09:30","startHours":8.072478417780166,"endHours":9.495738664331963,"quality":"neutral"},{"name":"Labha","start":"09:30","end":"10:55","startHours":9.495738664331963,"endHours":10.918998910883758,"quality":"auspicious"},{"name":"Amṛta","start":"10:55","end":"12:21","startHours":10.918998910883758,"endHours":12.342259157435555,"quality":"auspicious"},{"name":"Kāla","start":"12:21","end":"13:46","startHours":12.342259157435555,"endHours":13.765519403987351,"quality":"inauspicious"},{"name":"Śubha","start":"13:46","end":"15:11","startHours":13.765519403987351,"endHours":15.188779650539146,"quality":"auspicious"},{"name":"Roga","start":"15:11","end":"16:37","startHours":15.188779650539146,"endHours":16.612039897090945,"quality":"inauspicious"},{"name":"Udveg","start":"16:37","end":"18:02","startHours":16.612039897090945,"endHours":18.03530014364274,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:02","end":"19:37","startHours":18.03530014364274,"endHours":19.612039897090945,"quality":"auspicious"},{"name":"Roga","start":"19:37","end":"21:11","startHours":19.612039897090945,"endHours":21.188779650539146,"quality":"inauspicious"},{"name":"Udveg","start":"21:11","end":"22:46","startHours":21.188779650539146,"endHours":22.76551940398735,"quality":"inauspicious"},{"name":"Chala","start":"22:46","end":"00:21","startHours":22.76551940398735,"endHours":24.342259157435556,"quality":"neutral"},{"name":"Labha","start":"00:21","end":"01:55","startHours":24.342259157435556,"endHours":25.918998910883758,"quality":"auspicious"},{"name":"Amṛta","start":"01:55","end":"03:30","startHours":25.918998910883758,"endHours":27.495738664331963,"quality":"auspicious"},{"name":"Kāla","start":"03:30","end":"05:04","startHours":27.495738664331963,"endHours":29.072478417780168,"quality":"inauspicious"},{"name":"Śubha","start":"05:04","end":"06:39","startHours":29.072478417780168,"endHours":30.64921817122837,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:39","end":"07:39","startHours":6.64921817122837,"endHours":7.64921817122837,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:39","end":"08:39","startHours":7.64921817122837,"endHours":8.64921817122837,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:39","end":"09:39","startHours":8.64921817122837,"endHours":9.64921817122837,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:39","end":"10:39","startHours":9.64921817122837,"endHours":10.64921817122837,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:39","end":"11:39","startHours":10.64921817122837,"endHours":11.64921817122837,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:39","end":"12:39","startHours":11.64921817122837,"endHours":12.64921817122837,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:39","end":"13:39","startHours":12.64921817122837,"endHours":13.64921817122837,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:39","end":"14:39","startHours":13.64921817122837,"endHours":14.64921817122837,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:39","end":"15:39","startHours":14.64921817122837,"endHours":15.64921817122837,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:39","end":"16:39","startHours":15.64921817122837,"endHours":16.64921817122837,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:39","end":"17:39","startHours":16.64921817122837,"endHours":17.64921817122837,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:39","end":"18:39","startHours":17.64921817122837,"endHours":18.64921817122837,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:39","end":"19:39","startHours":18.64921817122837,"endHours":19.64921817122837,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:39","end":"20:39","startHours":19.64921817122837,"endHours":20.64921817122837,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:39","end":"21:39","startHours":20.64921817122837,"endHours":21.64921817122837,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:39","end":"22:39","startHours":21.64921817122837,"endHours":22.64921817122837,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:39","end":"23:39","startHours":22.64921817122837,"endHours":23.64921817122837,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:39","end":"00:39","startHours":23.64921817122837,"endHours":24.64921817122837,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:39","end":"01:39","startHours":24.64921817122837,"endHours":25.64921817122837,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:39","end":"02:39","startHours":25.64921817122837,"endHours":26.64921817122837,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:39","end":"03:39","startHours":26.64921817122837,"endHours":27.64921817122837,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:39","end":"04:39","startHours":27.64921817122837,"endHours":28.64921817122837,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:39","end":"05:39","startHours":28.64921817122837,"endHours":29.64921817122837,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:39","end":"06:39","startHours":29.64921817122837,"endHours":30.64921817122837,"planetary_lord":"Jupiter"}],"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","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.94939815538878,"eotMinutes":-9.349949446133257,"ayanamsa":-48.0188}},"calendars":{"vikram_samvat":-3088,"saka_samvat":-3223,"bengali_samvat":-3738,"malayalam_era":-3969,"nanakshahi_year":-4614,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Caturthī · Vikram -3088 undefined · Śaka -3223 undefined"},"festivals":[{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi_ingress":"Mīna"},"precedence":5},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Dedicated festival walk for Mīna Saṅkrānti · Saṅkaṣṭī Caturthī is not live yet; Ravivāra (Sunday) — 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 January 15, 3146 BCE · Kāñcīpuram · Vidhyamitra","description":"January 15, 3146 BCE for Kāñcīpuram: Kṛṣṇa Caturthī, sūryodaya 06:39, sūryāsta 18:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kanchipuram/-3145-01-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kanchipuram/-3145-01-15","sa":"https://sa.vidhyamitra.com/city/kanchipuram/-3145-01-15","hi":"https://hi.vidhyamitra.com/city/kanchipuram/-3145-01-15","x-default":"https://vidhyamitra.com/city/kanchipuram/-3145-01-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-12T03:27:40.242Z","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":"2026-08-12T03:27:40.242Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-12T03:27:40.242Z","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"}}}