{"id":"vidhyamitra:city-day:varanasi:-0528-04-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/-0528-04-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-0528-04-08","date_display":"April 8, 529 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":-528,"month":4,"day":8,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1528303.770833,"kali_year":2574,"ahargana":939838.2708,"sun":{"sidereal_longitude":28.8597,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":359.7633,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":330.9036,"elapsed_within_tithi_degrees":6.9036},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":359.7633,"elapsed_within_degrees":13.0967},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":28.6231},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":-528,"month":4,"day":8,"hour":6,"minute":30,"calendar":"julian"},"julian_day":1528303.770833,"ahargana":939838.2708,"kali_year":2574,"ayanamsa_lahiri":-11.4575,"grahas":{"sun":{"sidereal_longitude":28.8597,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":359.7633,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false,"latitude":-4.0116},"mars":{"sidereal_longitude":21.4856,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":5.6468,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":344.8953,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":341.9334,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":106.9495,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":62.8456,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":242.8456,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":-528,"month":4,"day":8,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1528303.770833,"kali_year":2574,"ahargana":939838.2708,"sun":{"sidereal_longitude":28.8597,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":359.7633,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":330.9036,"elapsed_within_tithi_degrees":6.9036},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":359.7633,"elapsed_within_degrees":13.0967},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":28.6231},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.012,"elongation":29.096},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.012,"opposition_distance":150.904}},"eclipse_window_40days":[{"offset_days":17,"type":"lunar","occurs":true,"moon_latitude":1.112,"opposition_distance":2.517}]},"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":"05:44","sunsetLocal":"18:17","solarNoonLocal":"12:00","dayLengthHours":12.557207740396436,"dayLengthDisplay":"12 Hours 33 Mins 26 Secs","nightLengthDisplay":"11 Hours 26 Mins 34 Secs","moonriseLocal":"04:10","moonsetLocal":"15:58","rahuKala":{"name":"Rāhu Kāla","start":"15:09","end":"16:43","startHours":15.144209444710274,"endHours":16.713860412259827,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:52","end":"10:26","startHours":8.865605574512056,"endHours":10.435256542061609,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:00","end":"13:34","startHours":12.004907509611165,"endHours":13.574558477160718,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:04","startHours":8.65631877883878,"endHours":9.07489237018533,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:15","end":"06:35","startHours":6.249520628596131,"endHours":6.58437950167337,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:25","startHours":11.586333918264618,"endHours":12.423481100957712,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:03","end":"04:53","startHours":4.052009274026755,"endHours":4.88915645671985,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:41","end":"05:44","startHours":4.679869661046577,"endHours":5.726303639412946,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:56","startHours":14.097775466343904,"endHours":14.934922649037,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:05","end":"18:29","startHours":18.083511379809384,"endHours":18.483511379809382,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:17","end":"18:48","startHours":18.283511379809383,"endHours":18.806728368992566,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:02","end":"19:47","startHours":18.033511379809383,"endHours":19.783511379809383,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:25","startHours":23.586333918264618,"endHours":24.423481100957712,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:44","end":"07:18","startHours":5.726303639412946,"endHours":7.295954606962501,"quality":"inauspicious"},{"name":"Udveg","start":"07:18","end":"08:52","startHours":7.295954606962501,"endHours":8.865605574512056,"quality":"inauspicious"},{"name":"Chala","start":"08:52","end":"10:26","startHours":8.865605574512056,"endHours":10.435256542061609,"quality":"neutral"},{"name":"Labha","start":"10:26","end":"12:00","startHours":10.435256542061609,"endHours":12.004907509611165,"quality":"auspicious"},{"name":"Amṛta","start":"12:00","end":"13:34","startHours":12.004907509611165,"endHours":13.574558477160718,"quality":"auspicious"},{"name":"Kāla","start":"13:34","end":"15:09","startHours":13.574558477160718,"endHours":15.144209444710274,"quality":"inauspicious"},{"name":"Śubha","start":"15:09","end":"16:43","startHours":15.144209444710274,"endHours":16.713860412259827,"quality":"auspicious"},{"name":"Roga","start":"16:43","end":"18:17","startHours":16.713860412259827,"endHours":18.283511379809383,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:17","end":"19:43","startHours":18.283511379809383,"endHours":19.713860412259827,"quality":"inauspicious"},{"name":"Śubha","start":"19:43","end":"21:09","startHours":19.713860412259827,"endHours":21.144209444710274,"quality":"auspicious"},{"name":"Roga","start":"21:09","end":"22:34","startHours":21.144209444710274,"endHours":22.57455847716072,"quality":"inauspicious"},{"name":"Udveg","start":"22:34","end":"00:00","startHours":22.57455847716072,"endHours":24.004907509611165,"quality":"inauspicious"},{"name":"Chala","start":"00:00","end":"01:26","startHours":24.004907509611165,"endHours":25.43525654206161,"quality":"neutral"},{"name":"Labha","start":"01:26","end":"02:52","startHours":25.43525654206161,"endHours":26.865605574512056,"quality":"auspicious"},{"name":"Amṛta","start":"02:52","end":"04:18","startHours":26.865605574512056,"endHours":28.295954606962503,"quality":"auspicious"},{"name":"Kāla","start":"04:18","end":"05:44","startHours":28.295954606962503,"endHours":29.726303639412947,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:44","end":"06:44","startHours":5.726303639412946,"endHours":6.726303639412946,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:44","end":"07:44","startHours":6.726303639412946,"endHours":7.726303639412946,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:44","end":"08:44","startHours":7.726303639412946,"endHours":8.726303639412947,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:44","end":"09:44","startHours":8.726303639412947,"endHours":9.726303639412947,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:44","end":"10:44","startHours":9.726303639412947,"endHours":10.726303639412947,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:44","end":"11:44","startHours":10.726303639412947,"endHours":11.726303639412947,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:44","end":"12:44","startHours":11.726303639412947,"endHours":12.726303639412947,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:44","end":"13:44","startHours":12.726303639412947,"endHours":13.726303639412947,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:44","end":"14:44","startHours":13.726303639412947,"endHours":14.726303639412947,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:44","end":"15:44","startHours":14.726303639412947,"endHours":15.726303639412947,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:44","end":"16:44","startHours":15.726303639412947,"endHours":16.726303639412947,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:44","end":"17:44","startHours":16.726303639412947,"endHours":17.726303639412947,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:44","end":"18:44","startHours":17.726303639412947,"endHours":18.726303639412947,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:44","end":"19:44","startHours":18.726303639412947,"endHours":19.726303639412947,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:44","end":"20:44","startHours":19.726303639412947,"endHours":20.726303639412947,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:44","end":"21:44","startHours":20.726303639412947,"endHours":21.726303639412947,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:44","end":"22:44","startHours":21.726303639412947,"endHours":22.726303639412947,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:44","end":"23:44","startHours":22.726303639412947,"endHours":23.726303639412947,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:44","end":"00:44","startHours":23.726303639412947,"endHours":24.726303639412947,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:44","end":"01:44","startHours":24.726303639412947,"endHours":25.726303639412947,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:44","end":"02:44","startHours":25.726303639412947,"endHours":26.726303639412947,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:44","end":"03:44","startHours":26.726303639412947,"endHours":27.726303639412947,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:44","end":"04:44","startHours":27.726303639412947,"endHours":28.726303639412947,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:44","end":"05:44","startHours":28.726303639412947,"endHours":29.726303639412947,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":6.831669741632376,"eotMinutes":-2.1900505766699547,"ayanamsa":-11.4575}},"calendars":{"vikram_samvat":-471,"saka_samvat":-606,"bengali_samvat":-1121,"malayalam_era":-1352,"nanakshahi_year":-1997,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Trayodaśī · Vikram -471 undefined · Śaka -606 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":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Dedicated festival walk for Pradoṣa Vrata is not live yet; Maṅgalavāra (Tuesday) — 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 8, 529 BCE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"April 8, 529 BCE for Vārāṇasī (Kāśī): Kṛṣṇa Trayodaśī, sūryodaya 05:44, sūryāsta 18:17.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/-0528-04-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/-0528-04-08","sa":"https://sa.vidhyamitra.com/city/varanasi/-0528-04-08","hi":"https://hi.vidhyamitra.com/city/varanasi/-0528-04-08","x-default":"https://vidhyamitra.com/city/varanasi/-0528-04-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T20:46:02.221Z","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":"2026-08-10T20:46:02.221Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T20:46:02.221Z","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"}}}