{"id":"vidhyamitra:city-day:varanasi:-3171-10-26:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/-3171-10-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3171-10-26","date_display":"October 26, 3172 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":-3171,"month":10,"day":26,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":563148.770833,"kali_year":-69,"ahargana":-25316.7292,"sun":{"sidereal_longitude":247.368,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":139.8667,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":252.4987,"elapsed_within_tithi_degrees":0.4987},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2,"moon_longitude":139.8667,"elapsed_within_degrees":6.5333},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":27.2347},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"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":-3171,"month":10,"day":26,"hour":6,"minute":30,"calendar":"julian"},"julian_day":563148.770833,"ahargana":-25316.7292,"kali_year":-69,"ayanamsa_lahiri":-48.3711,"grahas":{"sun":{"sidereal_longitude":247.368,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":139.8667,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false,"latitude":3.8343},"mars":{"sidereal_longitude":61.1715,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":239.8255,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":59.8849,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":200.7861,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":235.69,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":81.4021,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":261.4021,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":-3171,"month":10,"day":26,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":563148.770833,"kali_year":-69,"ahargana":-25316.7292,"sun":{"sidereal_longitude":247.368,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":139.8667,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":252.4987,"elapsed_within_tithi_degrees":0.4987},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2,"moon_longitude":139.8667,"elapsed_within_degrees":6.5333},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":27.2347},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.834,"elongation":107.501},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.834,"opposition_distance":72.499}},"eclipse_window_40days":[]},"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:52","sunsetLocal":"17:31","solarNoonLocal":"11:42","dayLengthHours":11.651912582322915,"dayLengthDisplay":"11 Hours 39 Mins 07 Secs","nightLengthDisplay":"12 Hours 20 Mins 53 Secs","moonriseLocal":"21:42","moonsetLocal":"11:22","rahuKala":{"name":"Rāhu Kāla","start":"16:04","end":"17:31","startHours":16.066136888531865,"endHours":17.52262596132223,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:42","end":"13:09","startHours":11.696669670160773,"endHours":13.153158742951137,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:37","end":"16:04","startHours":14.6096478157415,"endHours":16.066136888531865,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:35","end":"08:59","startHours":8.589492981541328,"endHours":8.977890067618759,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:21","end":"06:40","startHours":6.356209736596103,"endHours":6.666927405458047,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:18","end":"12:05","startHours":11.308272584083342,"endHours":12.085066756238204,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:19","end":"05:06","startHours":4.317125034689592,"endHours":5.093919206844454,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:54","end":"05:52","startHours":4.899720663805739,"endHours":5.870713378999315,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:38","end":"14:25","startHours":13.638655100547926,"endHours":14.415449272702787,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:19","end":"17:43","startHours":17.32262596132223,"endHours":17.72262596132223,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:31","end":"18:00","startHours":17.52262596132223,"endHours":18.008122318919018,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:16","end":"19:01","startHours":17.27262596132223,"endHours":19.02262596132223,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:18","end":"00:05","startHours":23.308272584083344,"endHours":24.085066756238202,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:52","end":"07:20","startHours":5.870713378999315,"endHours":7.327202451789679,"quality":"inauspicious"},{"name":"Chala","start":"07:20","end":"08:47","startHours":7.327202451789679,"endHours":8.783691524580043,"quality":"neutral"},{"name":"Labha","start":"08:47","end":"10:14","startHours":8.783691524580043,"endHours":10.240180597370408,"quality":"auspicious"},{"name":"Amṛta","start":"10:14","end":"11:42","startHours":10.240180597370408,"endHours":11.696669670160773,"quality":"auspicious"},{"name":"Kāla","start":"11:42","end":"13:09","startHours":11.696669670160773,"endHours":13.153158742951137,"quality":"inauspicious"},{"name":"Śubha","start":"13:09","end":"14:37","startHours":13.153158742951137,"endHours":14.6096478157415,"quality":"auspicious"},{"name":"Roga","start":"14:37","end":"16:04","startHours":14.6096478157415,"endHours":16.066136888531865,"quality":"inauspicious"},{"name":"Udveg","start":"16:04","end":"17:31","startHours":16.066136888531865,"endHours":17.52262596132223,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:31","end":"19:04","startHours":17.52262596132223,"endHours":19.066136888531865,"quality":"auspicious"},{"name":"Roga","start":"19:04","end":"20:37","startHours":19.066136888531865,"endHours":20.609647815741504,"quality":"inauspicious"},{"name":"Udveg","start":"20:37","end":"22:09","startHours":20.609647815741504,"endHours":22.15315874295114,"quality":"inauspicious"},{"name":"Chala","start":"22:09","end":"23:42","startHours":22.15315874295114,"endHours":23.696669670160773,"quality":"neutral"},{"name":"Labha","start":"23:42","end":"01:14","startHours":23.696669670160773,"endHours":25.240180597370408,"quality":"auspicious"},{"name":"Amṛta","start":"01:14","end":"02:47","startHours":25.240180597370408,"endHours":26.783691524580043,"quality":"auspicious"},{"name":"Kāla","start":"02:47","end":"04:20","startHours":26.783691524580043,"endHours":28.32720245178968,"quality":"inauspicious"},{"name":"Śubha","start":"04:20","end":"05:52","startHours":28.32720245178968,"endHours":29.870713378999316,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:52","end":"06:52","startHours":5.870713378999315,"endHours":6.870713378999315,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:52","end":"07:52","startHours":6.870713378999315,"endHours":7.870713378999315,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:52","end":"08:52","startHours":7.870713378999315,"endHours":8.870713378999316,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:52","end":"09:52","startHours":8.870713378999316,"endHours":9.870713378999316,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:52","end":"10:52","startHours":9.870713378999316,"endHours":10.870713378999316,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:52","end":"11:52","startHours":10.870713378999316,"endHours":11.870713378999316,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:52","end":"12:52","startHours":11.870713378999316,"endHours":12.870713378999316,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:52","end":"13:52","startHours":12.870713378999316,"endHours":13.870713378999316,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:52","end":"14:52","startHours":13.870713378999316,"endHours":14.870713378999316,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:52","end":"15:52","startHours":14.870713378999316,"endHours":15.870713378999316,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:52","end":"16:52","startHours":15.870713378999316,"endHours":16.870713378999316,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:52","end":"17:52","startHours":16.870713378999316,"endHours":17.870713378999316,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:52","end":"18:52","startHours":17.870713378999316,"endHours":18.870713378999316,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:52","end":"19:52","startHours":18.870713378999316,"endHours":19.870713378999316,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:52","end":"20:52","startHours":19.870713378999316,"endHours":20.870713378999316,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:52","end":"21:52","startHours":20.870713378999316,"endHours":21.870713378999316,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:52","end":"22:52","startHours":21.870713378999316,"endHours":22.870713378999316,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:52","end":"23:52","startHours":22.870713378999316,"endHours":23.870713378999316,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:52","end":"00:52","startHours":23.870713378999316,"endHours":24.870713378999316,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:52","end":"01:52","startHours":24.870713378999316,"endHours":25.870713378999316,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:52","end":"02:52","startHours":25.870713378999316,"endHours":26.870713378999316,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:52","end":"03:52","startHours":26.870713378999316,"endHours":27.870713378999316,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:52","end":"04:52","startHours":27.870713378999316,"endHours":28.870713378999316,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:52","end":"05:52","startHours":28.870713378999316,"endHours":29.870713378999316,"planetary_lord":"Jupiter"}],"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":"West (Paścim)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Chatra","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":-7.438890233276366,"eotMinutes":16.304219790353635,"ayanamsa":-48.3711}},"calendars":{"vikram_samvat":-3114,"saka_samvat":-3249,"bengali_samvat":-3764,"malayalam_era":-3995,"nanakshahi_year":-4640,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa 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 Kṛṣṇa Saptamī · Vikram -3114 undefined · Śaka -3249 undefined"},"festivals":[],"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":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"location_specific":"varanasi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 26, 3172 BCE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"October 26, 3172 BCE for Vārāṇasī (Kāśī): Kṛṣṇa Saptamī, sūryodaya 05:52, sūryāsta 17:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/-3171-10-26","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/-3171-10-26","sa":"https://sa.vidhyamitra.com/city/varanasi/-3171-10-26","hi":"https://hi.vidhyamitra.com/city/varanasi/-3171-10-26","x-default":"https://vidhyamitra.com/city/varanasi/-3171-10-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T21:30:50.818Z","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":"2026-08-10T21:30:50.818Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T21:30:50.818Z","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"}}}