{"id":"vidhyamitra:city-day:varanasi:-3148-04-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/-3148-04-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3148-04-09","date_display":"April 9, 3149 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":-3148,"month":4,"day":9,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":571349.770833,"kali_year":-46,"ahargana":-17115.7292,"sun":{"sidereal_longitude":51.7046,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":200.988,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":149.2834,"elapsed_within_tithi_degrees":5.2834},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":200.988,"elapsed_within_degrees":0.988},"yoga":{"number":19,"name":"Parigha","sum_longitude":252.6925},"karana":{"half_tithi_index":24,"name":"Kaulava"},"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":-3148,"month":4,"day":9,"hour":6,"minute":30,"calendar":"julian"},"julian_day":571349.770833,"ahargana":-17115.7292,"kali_year":-46,"ayanamsa_lahiri":-48.0574,"grahas":{"sun":{"sidereal_longitude":51.7046,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":200.988,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false,"latitude":-1.0963},"mars":{"sidereal_longitude":46.0294,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":73.9819,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":26.0524,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":8.7621,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":150.7656,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":6.8737,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":186.8737,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"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":-3148,"month":4,"day":9,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":571349.770833,"kali_year":-46,"ahargana":-17115.7292,"sun":{"sidereal_longitude":51.7046,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":200.988,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":149.2834,"elapsed_within_tithi_degrees":5.2834},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":200.988,"elapsed_within_degrees":0.988},"yoga":{"number":19,"name":"Parigha","sum_longitude":252.6925},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.096,"elongation":149.283},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.096,"opposition_distance":30.717}},"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":"05:54","sunsetLocal":"18:06","solarNoonLocal":"12:00","dayLengthHours":12.214398024836726,"dayLengthDisplay":"12 Hours 12 Mins 52 Secs","nightLengthDisplay":"11 Hours 47 Mins 08 Secs","moonriseLocal":"15:35","moonsetLocal":"04:20","rahuKala":{"name":"Rāhu Kāla","start":"13:32","end":"15:03","startHours":13.526811191158679,"endHours":15.05361094426327,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:54","end":"07:25","startHours":5.892812425635724,"endHours":7.419612178740315,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:57","end":"10:28","startHours":8.946411931844906,"endHours":10.473211684949497,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:45","end":"09:09","startHours":8.74283863143096,"endHours":9.149985232258851,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:24","end":"06:44","startHours":6.401745676670588,"endHours":6.727462957332901,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:36","end":"12:24","startHours":11.592864837226196,"endHours":12.40715803888198,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:16","end":"05:05","startHours":4.264226022324161,"endHours":5.078519223979942,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:52","end":"05:54","startHours":4.874945923565997,"endHours":5.892812425635724,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:02","end":"14:51","startHours":14.03574444219354,"endHours":14.850037643849321,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:54","end":"18:18","startHours":17.90721045047245,"endHours":18.30721045047245,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:06","end":"18:37","startHours":18.10721045047245,"endHours":18.616143701507315,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:51","end":"19:36","startHours":17.85721045047245,"endHours":19.60721045047245,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:36","end":"00:24","startHours":23.592864837226198,"endHours":24.407158038881978,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:54","end":"07:25","startHours":5.892812425635724,"endHours":7.419612178740315,"quality":"auspicious"},{"name":"Roga","start":"07:25","end":"08:57","startHours":7.419612178740315,"endHours":8.946411931844906,"quality":"inauspicious"},{"name":"Udveg","start":"08:57","end":"10:28","startHours":8.946411931844906,"endHours":10.473211684949497,"quality":"inauspicious"},{"name":"Chala","start":"10:28","end":"12:00","startHours":10.473211684949497,"endHours":12.000011438054088,"quality":"neutral"},{"name":"Labha","start":"12:00","end":"13:32","startHours":12.000011438054088,"endHours":13.526811191158679,"quality":"auspicious"},{"name":"Amṛta","start":"13:32","end":"15:03","startHours":13.526811191158679,"endHours":15.05361094426327,"quality":"auspicious"},{"name":"Kāla","start":"15:03","end":"16:35","startHours":15.05361094426327,"endHours":16.58041069736786,"quality":"inauspicious"},{"name":"Śubha","start":"16:35","end":"18:06","startHours":16.58041069736786,"endHours":18.10721045047245,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:06","end":"19:35","startHours":18.10721045047245,"endHours":19.58041069736786,"quality":"auspicious"},{"name":"Kāla","start":"19:35","end":"21:03","startHours":19.58041069736786,"endHours":21.05361094426327,"quality":"inauspicious"},{"name":"Śubha","start":"21:03","end":"22:32","startHours":21.05361094426327,"endHours":22.52681119115868,"quality":"auspicious"},{"name":"Roga","start":"22:32","end":"00:00","startHours":22.52681119115868,"endHours":24.000011438054088,"quality":"inauspicious"},{"name":"Udveg","start":"00:00","end":"01:28","startHours":24.000011438054088,"endHours":25.473211684949497,"quality":"inauspicious"},{"name":"Chala","start":"01:28","end":"02:57","startHours":25.473211684949497,"endHours":26.946411931844906,"quality":"neutral"},{"name":"Labha","start":"02:57","end":"04:25","startHours":26.946411931844906,"endHours":28.419612178740316,"quality":"auspicious"},{"name":"Amṛta","start":"04:25","end":"05:54","startHours":28.419612178740316,"endHours":29.892812425635725,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:54","end":"06:54","startHours":5.892812425635724,"endHours":6.892812425635724,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:54","end":"07:54","startHours":6.892812425635724,"endHours":7.892812425635724,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:54","end":"08:54","startHours":7.892812425635724,"endHours":8.892812425635725,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:54","end":"09:54","startHours":8.892812425635725,"endHours":9.892812425635725,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:54","end":"10:54","startHours":9.892812425635725,"endHours":10.892812425635725,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:54","end":"11:54","startHours":10.892812425635725,"endHours":11.892812425635725,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:54","end":"12:54","startHours":11.892812425635725,"endHours":12.892812425635725,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:54","end":"13:54","startHours":12.892812425635725,"endHours":13.892812425635725,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:54","end":"14:54","startHours":13.892812425635725,"endHours":14.892812425635725,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:54","end":"15:54","startHours":14.892812425635725,"endHours":15.892812425635725,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:54","end":"16:54","startHours":15.892812425635725,"endHours":16.892812425635725,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:54","end":"17:54","startHours":16.892812425635725,"endHours":17.892812425635725,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:54","end":"18:54","startHours":17.892812425635725,"endHours":18.892812425635725,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:54","end":"19:54","startHours":18.892812425635725,"endHours":19.892812425635725,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:54","end":"20:54","startHours":19.892812425635725,"endHours":20.892812425635725,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:54","end":"21:54","startHours":20.892812425635725,"endHours":21.892812425635725,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:54","end":"22:54","startHours":21.892812425635725,"endHours":22.892812425635725,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:54","end":"23:54","startHours":22.892812425635725,"endHours":23.892812425635725,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:54","end":"00:54","startHours":23.892812425635725,"endHours":24.892812425635725,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:54","end":"01:54","startHours":24.892812425635725,"endHours":25.892812425635725,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:54","end":"02:54","startHours":25.892812425635725,"endHours":26.892812425635725,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:54","end":"03:54","startHours":26.892812425635725,"endHours":27.892812425635725,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:54","end":"04:54","startHours":27.892812425635725,"endHours":28.892812425635725,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:54","end":"05:54","startHours":28.892812425635725,"endHours":29.892812425635725,"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","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North","rahuVasa":"North-West","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":1.4497850792147668,"eotMinutes":-1.8962862832453116,"ayanamsa":-48.0574}},"calendars":{"vikram_samvat":-3091,"saka_samvat":-3226,"bengali_samvat":-3741,"malayalam_era":-3972,"nanakshahi_year":-4617,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Trayodaśī · Vikram -3091 undefined · Śaka -3226 undefined"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":"Dedicated festival walk for Pradoṣa Vrata is not live yet; Guruvāra (Thursday) — 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 April 9, 3149 BCE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"April 9, 3149 BCE for Vārāṇasī (Kāśī): Śukla Trayodaśī, sūryodaya 05:54, sūryāsta 18:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/-3148-04-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/-3148-04-09","sa":"https://sa.vidhyamitra.com/city/varanasi/-3148-04-09","hi":"https://hi.vidhyamitra.com/city/varanasi/-3148-04-09","x-default":"https://vidhyamitra.com/city/varanasi/-3148-04-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-11T23:59:57.397Z","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":"2026-08-11T23:59:57.397Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-11T23:59:57.397Z","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"}}}