{"id":"vidhyamitra:city-day:badrinath:-0478-07-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/-0478-07-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-0478-07-18","date_display":"July 18, 479 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":-478,"month":7,"day":18,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1546666.770833,"kali_year":2624,"ahargana":958201.2708,"sun":{"sidereal_longitude":123.9833,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":34.4528,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":270.4695,"elapsed_within_tithi_degrees":6.4695},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":34.4528,"elapsed_within_degrees":7.7862},"yoga":{"number":12,"name":"Dhruva","sum_longitude":158.4361},"karana":{"half_tithi_index":45,"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":-478,"month":7,"day":18,"hour":6,"minute":30,"calendar":"julian"},"julian_day":1546666.770833,"ahargana":958201.2708,"kali_year":2624,"ayanamsa_lahiri":-10.7552,"grahas":{"sun":{"sidereal_longitude":123.9833,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":34.4528,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false,"latitude":-3.1562},"mars":{"sidereal_longitude":224.3423,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":131.1395,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":67.3785,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":132.1948,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":358.1704,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":169.8855,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":349.8855,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":-478,"month":7,"day":18,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1546666.770833,"kali_year":2624,"ahargana":958201.2708,"sun":{"sidereal_longitude":123.9833,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":34.4528,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":270.4695,"elapsed_within_tithi_degrees":6.4695},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":34.4528,"elapsed_within_degrees":7.7862},"yoga":{"number":12,"name":"Dhruva","sum_longitude":158.4361},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.156,"elongation":89.531},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.156,"opposition_distance":90.469}},"eclipse_window_40days":[]},"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":"05:20","sunsetLocal":"19:16","solarNoonLocal":"12:18","dayLengthHours":13.943895221063304,"dayLengthDisplay":"13 Hours 56 Mins 38 Secs","nightLengthDisplay":"10 Hours 03 Mins 22 Secs","moonriseLocal":"23:55","moonsetLocal":"12:45","rahuKala":{"name":"Rāhu Kāla","start":"14:02","end":"15:47","startHours":14.04099883797473,"endHours":15.783985740607644,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:20","end":"07:04","startHours":5.326064324810164,"endHours":7.069051227443078,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:49","end":"10:33","startHours":8.81203813007599,"endHours":10.555025032708905,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:35","end":"09:03","startHours":8.579639876391601,"endHours":9.04443638376038,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:54","end":"06:17","startHours":5.907059959021135,"endHours":6.278897164916156,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:46","startHours":11.833215427973041,"endHours":12.762808442710593,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:28","end":"04:24","startHours":3.466878295335057,"endHours":4.39647131007261,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:10","end":"05:20","startHours":4.164073056388222,"endHours":5.326064324810164,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:33","startHours":14.621994472185701,"endHours":15.551587486923255,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:04","end":"19:28","startHours":19.06995954587347,"endHours":19.46995954587347,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:16","end":"19:51","startHours":19.26995954587347,"endHours":19.85095518008444,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:01","end":"20:46","startHours":19.01995954587347,"endHours":20.76995954587347,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:46","startHours":23.83321542797304,"endHours":24.762808442710597,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:20","end":"07:04","startHours":5.326064324810164,"endHours":7.069051227443078,"quality":"auspicious"},{"name":"Roga","start":"07:04","end":"08:49","startHours":7.069051227443078,"endHours":8.81203813007599,"quality":"inauspicious"},{"name":"Udveg","start":"08:49","end":"10:33","startHours":8.81203813007599,"endHours":10.555025032708905,"quality":"inauspicious"},{"name":"Chala","start":"10:33","end":"12:18","startHours":10.555025032708905,"endHours":12.298011935341815,"quality":"neutral"},{"name":"Labha","start":"12:18","end":"14:02","startHours":12.298011935341815,"endHours":14.04099883797473,"quality":"auspicious"},{"name":"Amṛta","start":"14:02","end":"15:47","startHours":14.04099883797473,"endHours":15.783985740607644,"quality":"auspicious"},{"name":"Kāla","start":"15:47","end":"17:32","startHours":15.783985740607644,"endHours":17.526972643240555,"quality":"inauspicious"},{"name":"Śubha","start":"17:32","end":"19:16","startHours":17.526972643240555,"endHours":19.26995954587347,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:16","end":"20:32","startHours":19.26995954587347,"endHours":20.526972643240555,"quality":"auspicious"},{"name":"Kāla","start":"20:32","end":"21:47","startHours":20.526972643240555,"endHours":21.783985740607644,"quality":"inauspicious"},{"name":"Śubha","start":"21:47","end":"23:02","startHours":21.783985740607644,"endHours":23.04099883797473,"quality":"auspicious"},{"name":"Roga","start":"23:02","end":"00:18","startHours":23.04099883797473,"endHours":24.29801193534182,"quality":"inauspicious"},{"name":"Udveg","start":"00:18","end":"01:33","startHours":24.29801193534182,"endHours":25.555025032708905,"quality":"inauspicious"},{"name":"Chala","start":"01:33","end":"02:49","startHours":25.555025032708905,"endHours":26.81203813007599,"quality":"neutral"},{"name":"Labha","start":"02:49","end":"04:04","startHours":26.81203813007599,"endHours":28.069051227443076,"quality":"auspicious"},{"name":"Amṛta","start":"04:04","end":"05:20","startHours":28.069051227443076,"endHours":29.326064324810165,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:20","end":"06:20","startHours":5.326064324810164,"endHours":6.326064324810164,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:20","end":"07:20","startHours":6.326064324810164,"endHours":7.326064324810164,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:20","end":"08:20","startHours":7.326064324810164,"endHours":8.326064324810165,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:20","end":"09:20","startHours":8.326064324810165,"endHours":9.326064324810165,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:20","end":"10:20","startHours":9.326064324810165,"endHours":10.326064324810165,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:20","end":"11:20","startHours":10.326064324810165,"endHours":11.326064324810165,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:20","end":"12:20","startHours":11.326064324810165,"endHours":12.326064324810165,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:20","end":"13:20","startHours":12.326064324810165,"endHours":13.326064324810165,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:20","end":"14:20","startHours":13.326064324810165,"endHours":14.326064324810165,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:20","end":"15:20","startHours":14.326064324810165,"endHours":15.326064324810165,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:20","end":"16:20","startHours":15.326064324810165,"endHours":16.326064324810165,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:20","end":"17:20","startHours":16.326064324810165,"endHours":17.326064324810165,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:20","end":"18:20","startHours":17.326064324810165,"endHours":18.326064324810165,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:20","end":"19:20","startHours":18.326064324810165,"endHours":19.326064324810165,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:20","end":"20:20","startHours":19.326064324810165,"endHours":20.326064324810165,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:20","end":"21:20","startHours":20.326064324810165,"endHours":21.326064324810165,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:20","end":"22:20","startHours":21.326064324810165,"endHours":22.326064324810165,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:20","end":"23:20","startHours":22.326064324810165,"endHours":23.326064324810165,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:20","end":"00:20","startHours":23.326064324810165,"endHours":24.326064324810165,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:20","end":"01:20","startHours":24.326064324810165,"endHours":25.326064324810165,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:20","end":"02:20","startHours":25.326064324810165,"endHours":26.326064324810165,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:20","end":"03:20","startHours":26.326064324810165,"endHours":27.326064324810165,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:20","end":"04:20","startHours":27.326064324810165,"endHours":28.326064324810165,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:20","end":"05:20","startHours":28.326064324810165,"endHours":29.326064324810165,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"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":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.437930416356693,"eotMinutes":-5.85591612050904,"ayanamsa":-10.7552}},"calendars":{"vikram_samvat":-421,"saka_samvat":-556,"bengali_samvat":-1071,"malayalam_era":-1302,"nanakshahi_year":-1947,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Aṣṭamī · Vikram -421 undefined · Śaka -556 undefined"},"festivals":[],"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":"Guruvāra (Thursday) — 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 July 18, 479 BCE · Badarīnāth · Vidhyamitra","description":"July 18, 479 BCE for Badarīnāth: Kṛṣṇa Aṣṭamī, sūryodaya 05:20, sūryāsta 19:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/-0478-07-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/-0478-07-18","sa":"https://sa.vidhyamitra.com/city/badrinath/-0478-07-18","hi":"https://hi.vidhyamitra.com/city/badrinath/-0478-07-18","x-default":"https://vidhyamitra.com/city/badrinath/-0478-07-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-14T00:42:45.551Z","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":"2026-08-14T00:42:45.551Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-14T00:42:45.551Z","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"}}}