{"id":"vidhyamitra:city-day:badrinath:2183-07-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/2183-07-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2183-07-20","date_display":"July 20, 2183 CE","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":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2183,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518584.770833,"kali_year":5285,"ahargana":1930119.2708,"sun":{"sidereal_longitude":90.1383,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":96.6804,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":6.5421,"elapsed_within_tithi_degrees":6.5421},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":96.6804,"elapsed_within_degrees":3.3471},"yoga":{"number":15,"name":"Vajra","sum_longitude":186.8187},"karana":{"half_tithi_index":1,"name":"Bava"},"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":2183,"month":7,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2518584.770833,"ahargana":1930119.2708,"kali_year":5285,"ayanamsa_lahiri":26.417,"grahas":{"sun":{"sidereal_longitude":91.02389800000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":95.57529799999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false,"latitude":-3.7431},"mars":{"sidereal_longitude":142.088798,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":104.67559799999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":167.381798,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"venus":{"sidereal_longitude":59.978898000000015,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":110.696098,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":152.9926,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":332.9926,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"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":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2183,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518584.770833,"kali_year":5285,"ahargana":1930119.2708,"sun":{"sidereal_longitude":90.1383,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":96.6804,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":6.5421,"elapsed_within_tithi_degrees":6.5421},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":96.6804,"elapsed_within_degrees":3.3471},"yoga":{"number":15,"name":"Vajra","sum_longitude":186.8187},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.743,"elongation":6.542},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.743,"opposition_distance":173.458}},"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":"05:22","sunsetLocal":"19:14","solarNoonLocal":"12:18","dayLengthHours":13.870978374803293,"dayLengthDisplay":"13 Hours 52 Mins 16 Secs","nightLengthDisplay":"10 Hours 07 Mins 44 Secs","moonriseLocal":"05:44","moonsetLocal":"19:28","rahuKala":{"name":"Rāhu Kāla","start":"17:30","end":"19:14","startHours":17.50193391080386,"endHours":19.23580620765427,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:18","end":"14:02","startHours":12.300317020252624,"endHours":14.034189317103035,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:46","end":"17:30","startHours":15.768061613953448,"endHours":17.50193391080386,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:04","startHours":8.601389453638411,"endHours":9.063755399465188,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:57","end":"06:19","startHours":5.942785265134448,"endHours":6.31267802179587,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:46","startHours":11.837951074425847,"endHours":12.762682966079401,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:31","end":"04:26","startHours":3.515364049543872,"endHours":4.440095941197424,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:13","end":"05:22","startHours":4.208912968284037,"endHours":5.3648278328509775,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:32","startHours":14.612146749386506,"endHours":15.536878641040058,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:02","end":"19:26","startHours":19.03580620765427,"endHours":19.43580620765427,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:14","end":"19:49","startHours":19.23580620765427,"endHours":19.81376363993774,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:59","end":"20:44","startHours":18.98580620765427,"endHours":20.73580620765427,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:46","startHours":23.83795107442585,"endHours":24.7626829660794,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:22","end":"07:06","startHours":5.3648278328509775,"endHours":7.098700129701389,"quality":"inauspicious"},{"name":"Chala","start":"07:06","end":"08:50","startHours":7.098700129701389,"endHours":8.8325724265518,"quality":"neutral"},{"name":"Labha","start":"08:50","end":"10:34","startHours":8.8325724265518,"endHours":10.566444723402213,"quality":"auspicious"},{"name":"Amṛta","start":"10:34","end":"12:18","startHours":10.566444723402213,"endHours":12.300317020252624,"quality":"auspicious"},{"name":"Kāla","start":"12:18","end":"14:02","startHours":12.300317020252624,"endHours":14.034189317103035,"quality":"inauspicious"},{"name":"Śubha","start":"14:02","end":"15:46","startHours":14.034189317103035,"endHours":15.768061613953448,"quality":"auspicious"},{"name":"Roga","start":"15:46","end":"17:30","startHours":15.768061613953448,"endHours":17.50193391080386,"quality":"inauspicious"},{"name":"Udveg","start":"17:30","end":"19:14","startHours":17.50193391080386,"endHours":19.23580620765427,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:14","end":"20:30","startHours":19.23580620765427,"endHours":20.50193391080386,"quality":"auspicious"},{"name":"Roga","start":"20:30","end":"21:46","startHours":20.50193391080386,"endHours":21.76806161395345,"quality":"inauspicious"},{"name":"Udveg","start":"21:46","end":"23:02","startHours":21.76806161395345,"endHours":23.034189317103035,"quality":"inauspicious"},{"name":"Chala","start":"23:02","end":"00:18","startHours":23.034189317103035,"endHours":24.300317020252624,"quality":"neutral"},{"name":"Labha","start":"00:18","end":"01:34","startHours":24.300317020252624,"endHours":25.566444723402213,"quality":"auspicious"},{"name":"Amṛta","start":"01:34","end":"02:50","startHours":25.566444723402213,"endHours":26.8325724265518,"quality":"auspicious"},{"name":"Kāla","start":"02:50","end":"04:06","startHours":26.8325724265518,"endHours":28.09870012970139,"quality":"inauspicious"},{"name":"Śubha","start":"04:06","end":"05:22","startHours":28.09870012970139,"endHours":29.364827832850978,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:22","end":"06:22","startHours":5.3648278328509775,"endHours":6.3648278328509775,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:22","end":"07:22","startHours":6.3648278328509775,"endHours":7.3648278328509775,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:22","end":"08:22","startHours":7.3648278328509775,"endHours":8.364827832850978,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:22","end":"09:22","startHours":8.364827832850978,"endHours":9.364827832850978,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:22","end":"10:22","startHours":9.364827832850978,"endHours":10.364827832850978,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:22","end":"11:22","startHours":10.364827832850978,"endHours":11.364827832850978,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:22","end":"12:22","startHours":11.364827832850978,"endHours":12.364827832850978,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:22","end":"13:22","startHours":12.364827832850978,"endHours":13.364827832850978,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:22","end":"14:22","startHours":13.364827832850978,"endHours":14.364827832850978,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:22","end":"15:22","startHours":14.364827832850978,"endHours":15.364827832850978,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:22","end":"16:22","startHours":15.364827832850978,"endHours":16.364827832850978,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:22","end":"17:22","startHours":16.364827832850978,"endHours":17.364827832850978,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:22","end":"18:22","startHours":17.364827832850978,"endHours":18.364827832850978,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:22","end":"19:22","startHours":18.364827832850978,"endHours":19.364827832850978,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:22","end":"20:22","startHours":19.364827832850978,"endHours":20.364827832850978,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:22","end":"21:22","startHours":20.364827832850978,"endHours":21.364827832850978,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:22","end":"22:22","startHours":21.364827832850978,"endHours":22.364827832850978,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:22","end":"23:22","startHours":22.364827832850978,"endHours":23.364827832850978,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:22","end":"00:22","startHours":23.364827832850978,"endHours":24.364827832850978,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:22","end":"01:22","startHours":24.364827832850978,"endHours":25.364827832850978,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:22","end":"02:22","startHours":25.364827832850978,"endHours":26.364827832850978,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:22","end":"03:22","startHours":26.364827832850978,"endHours":27.364827832850978,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:22","end":"04:22","startHours":27.364827832850978,"endHours":28.364827832850978,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:22","end":"05:22","startHours":28.364827832850978,"endHours":29.364827832850978,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.669832086121275,"eotMinutes":-5.99422121515736,"ayanamsa":26.417}},"calendars":{"vikram_samvat":2240,"vikram_samvatsara":"Durmukhi","saka_samvat":2105,"saka_samvatsara":"Subhānu","bengali_samvat":1590,"malayalam_era":1359,"nanakshahi_year":714,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla 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":"Karkaṭa (Āḍi)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Pratipada · Vikram 2240 Durmukhi · Śaka 2105 Subhānu"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi_ingress":"Karka"},"precedence":2},{"id":"ashadha-gupta-navratri-start","name":"Āṣāḍha Gupta Navrātri Start","name_sanskrit":"आषाढ गुप्त नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī (10 Mahāvidyās)","significance":"Second Gupta Navrātri.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Āṣāḍha"},"precedence":3}],"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":false,"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 20, 2183 CE · Badarīnāth · Vidhyamitra","description":"July 20, 2183 CE for Badarīnāth: Śukla Pratipada, sūryodaya 05:22, sūryāsta 19:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/2183-07-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/2183-07-20","sa":"https://sa.vidhyamitra.com/city/badrinath/2183-07-20","hi":"https://hi.vidhyamitra.com/city/badrinath/2183-07-20","x-default":"https://vidhyamitra.com/city/badrinath/2183-07-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T20:41:57.372Z","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":"2026-06-03T20:41:57.372Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T20:41:57.372Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}