{"id":"vidhyamitra:city-day:badrinath:-0484-05-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/-0484-05-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-0484-05-31","date_display":"May 31, 485 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":-484,"month":5,"day":31,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1544427.770833,"kali_year":2618,"ahargana":955962.2708,"sun":{"sidereal_longitude":78.8743,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":50.115,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":331.2407,"elapsed_within_tithi_degrees":7.2407},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":50.115,"elapsed_within_degrees":10.115},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":128.9893},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":-484,"month":5,"day":31,"hour":6,"minute":30,"calendar":"julian"},"julian_day":1544427.770833,"ahargana":955962.2708,"kali_year":2618,"ayanamsa_lahiri":-10.8408,"grahas":{"sun":{"sidereal_longitude":78.8743,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":50.115,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false,"latitude":3.8318},"mars":{"sidereal_longitude":147.7789,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":54.5729,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":237.7191,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":109.7722,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":283.3439,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":288.5185,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":108.5185,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":-484,"month":5,"day":31,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1544427.770833,"kali_year":2618,"ahargana":955962.2708,"sun":{"sidereal_longitude":78.8743,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":50.115,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":331.2407,"elapsed_within_tithi_degrees":7.2407},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":50.115,"elapsed_within_degrees":10.115},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":128.9893},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.832,"elongation":28.759},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.832,"opposition_distance":151.241}},"eclipse_window_40days":[{"offset_days":16,"type":"lunar","occurs":true,"moon_latitude":-1.172,"opposition_distance":1.464}]},"city":{"slug":"badrinath","name":"Badarīnāth","lat":30.7433,"lon":79.4938,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha","elevation_m":3133},"tier2":{"city":{"slug":"badrinath","name":"Badarīnāth","lat":30.7433,"lon":79.4938,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha","elevation_m":3133},"sunriseLocal":"05:11","sunsetLocal":"19:08","solarNoonLocal":"12:10","dayLengthHours":13.963739131136725,"dayLengthDisplay":"13 Hours 57 Mins 49 Secs","nightLengthDisplay":"10 Hours 02 Mins 11 Secs","moonriseLocal":"03:36","moonsetLocal":"16:53","rahuKala":{"name":"Rāhu Kāla","start":"10:25","end":"12:10","startHours":10.413286495972248,"endHours":12.158753887364337,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:39","end":"17:24","startHours":15.64968867014852,"endHours":17.39515606154061,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:55","end":"08:40","startHours":6.922351713188067,"endHours":8.667819104580158,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:26","end":"08:54","startHours":8.435090119061211,"endHours":8.900548090099102,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:46","end":"06:08","startHours":5.75870678559334,"endHours":6.131073162423652,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:37","startHours":11.693295916326447,"endHours":12.624211858402228,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:19","end":"04:15","startHours":3.315052437644413,"endHours":4.245968379720194,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:01","end":"05:11","startHours":4.013239394201249,"endHours":5.176884321795976,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:25","startHours":14.486043742553793,"endHours":15.416959684629575,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:56","end":"19:20","startHours":18.9406234529327,"endHours":19.3406234529327,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:08","end":"19:43","startHours":19.1406234529327,"endHours":19.722445916730063,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:53","end":"20:38","startHours":18.8906234529327,"endHours":20.6406234529327,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:37","startHours":23.693295916326445,"endHours":24.62421185840223,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:11","end":"06:55","startHours":5.176884321795976,"endHours":6.922351713188067,"quality":"neutral"},{"name":"Labha","start":"06:55","end":"08:40","startHours":6.922351713188067,"endHours":8.667819104580158,"quality":"auspicious"},{"name":"Amṛta","start":"08:40","end":"10:25","startHours":8.667819104580158,"endHours":10.413286495972248,"quality":"auspicious"},{"name":"Kāla","start":"10:25","end":"12:10","startHours":10.413286495972248,"endHours":12.158753887364337,"quality":"inauspicious"},{"name":"Śubha","start":"12:10","end":"13:54","startHours":12.158753887364337,"endHours":13.90422127875643,"quality":"auspicious"},{"name":"Roga","start":"13:54","end":"15:39","startHours":13.90422127875643,"endHours":15.64968867014852,"quality":"inauspicious"},{"name":"Udveg","start":"15:39","end":"17:24","startHours":15.64968867014852,"endHours":17.39515606154061,"quality":"inauspicious"},{"name":"Chala","start":"17:24","end":"19:08","startHours":17.39515606154061,"endHours":19.1406234529327,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:08","end":"20:24","startHours":19.1406234529327,"endHours":20.39515606154061,"quality":"inauspicious"},{"name":"Udveg","start":"20:24","end":"21:39","startHours":20.39515606154061,"endHours":21.64968867014852,"quality":"inauspicious"},{"name":"Chala","start":"21:39","end":"22:54","startHours":21.64968867014852,"endHours":22.90422127875643,"quality":"neutral"},{"name":"Labha","start":"22:54","end":"00:10","startHours":22.90422127875643,"endHours":24.158753887364337,"quality":"auspicious"},{"name":"Amṛta","start":"00:10","end":"01:25","startHours":24.158753887364337,"endHours":25.413286495972248,"quality":"auspicious"},{"name":"Kāla","start":"01:25","end":"02:40","startHours":25.413286495972248,"endHours":26.667819104580158,"quality":"inauspicious"},{"name":"Śubha","start":"02:40","end":"03:55","startHours":26.667819104580158,"endHours":27.922351713188064,"quality":"auspicious"},{"name":"Roga","start":"03:55","end":"05:11","startHours":27.922351713188064,"endHours":29.176884321795974,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:11","end":"06:11","startHours":5.176884321795976,"endHours":6.176884321795976,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:11","end":"07:11","startHours":6.176884321795976,"endHours":7.176884321795976,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:11","end":"08:11","startHours":7.176884321795976,"endHours":8.176884321795976,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:11","end":"09:11","startHours":8.176884321795976,"endHours":9.176884321795976,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:11","end":"10:11","startHours":9.176884321795976,"endHours":10.176884321795976,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:11","end":"11:11","startHours":10.176884321795976,"endHours":11.176884321795976,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:11","end":"12:11","startHours":11.176884321795976,"endHours":12.176884321795976,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:11","end":"13:11","startHours":12.176884321795976,"endHours":13.176884321795976,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:11","end":"14:11","startHours":13.176884321795976,"endHours":14.176884321795976,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:11","end":"15:11","startHours":14.176884321795976,"endHours":15.176884321795976,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:11","end":"16:11","startHours":15.176884321795976,"endHours":16.176884321795974,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:11","end":"17:11","startHours":16.176884321795974,"endHours":17.176884321795974,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:11","end":"18:11","startHours":17.176884321795974,"endHours":18.176884321795974,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:11","end":"19:11","startHours":18.176884321795974,"endHours":19.176884321795974,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:11","end":"20:11","startHours":19.176884321795974,"endHours":20.176884321795974,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:11","end":"21:11","startHours":20.176884321795974,"endHours":21.176884321795974,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:11","end":"22:11","startHours":21.176884321795974,"endHours":22.176884321795974,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:11","end":"23:11","startHours":22.176884321795974,"endHours":23.176884321795974,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:11","end":"00:11","startHours":23.176884321795974,"endHours":24.176884321795974,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:11","end":"01:11","startHours":24.176884321795974,"endHours":25.176884321795974,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:11","end":"02:11","startHours":25.176884321795974,"endHours":26.176884321795974,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:11","end":"03:11","startHours":26.176884321795974,"endHours":27.176884321795974,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:11","end":"04:11","startHours":27.176884321795974,"endHours":28.176884321795974,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:11","end":"05:11","startHours":28.176884321795974,"endHours":29.176884321795974,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.645214744420652,"eotMinutes":2.4995667581397525,"ayanamsa":-10.8408}},"calendars":{"vikram_samvat":-427,"saka_samvat":-562,"bengali_samvat":-1077,"malayalam_era":-1308,"nanakshahi_year":-1953,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Trayodaśī · Vikram -427 undefined · Śaka -562 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":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Dedicated festival walk for Pradoṣa Vrata is not live yet; Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"location_specific":"badrinath"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 31, 485 BCE · Badarīnāth · Vidhyamitra","description":"May 31, 485 BCE for Badarīnāth: Kṛṣṇa Trayodaśī, sūryodaya 05:11, sūryāsta 19:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/-0484-05-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/-0484-05-31","sa":"https://sa.vidhyamitra.com/city/badrinath/-0484-05-31","hi":"https://hi.vidhyamitra.com/city/badrinath/-0484-05-31","x-default":"https://vidhyamitra.com/city/badrinath/-0484-05-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T09:34:16.490Z","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":"2026-08-10T09:34:16.490Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T09:34:16.490Z","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"}}}