{"id":"vidhyamitra:city-day:badrinath:1981-08-14:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/1981-08-14","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1981-08-14","date_display":"August 14, 1981 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":1981,"month":8,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444830.770833,"kali_year":5083,"ahargana":1856365.2708,"sun":{"sidereal_longitude":117.0149,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":276.2117,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":159.1967,"elapsed_within_tithi_degrees":3.1967},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3,"moon_longitude":276.2117,"elapsed_within_degrees":9.545},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":33.2266},"karana":{"half_tithi_index":26,"name":"Gara"},"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":1981,"month":8,"day":14,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444830.770833,"ahargana":1856365.2708,"kali_year":5083,"ayanamsa_lahiri":23.5962,"grahas":{"sun":{"sidereal_longitude":117.57944299999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":277.404043,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false,"latitude":0.3623},"mars":{"sidereal_longitude":84.37964299999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":121.820743,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":165.00124299999993,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"venus":{"sidereal_longitude":151.256143,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":162.86124300000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":100.8345,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":280.8345,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":"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":1981,"month":8,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444830.770833,"kali_year":5083,"ahargana":1856365.2708,"sun":{"sidereal_longitude":117.0149,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":276.2117,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":159.1967,"elapsed_within_tithi_degrees":3.1967},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3,"moon_longitude":276.2117,"elapsed_within_degrees":9.545},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":33.2266},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.362,"elongation":159.197},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.362,"opposition_distance":20.803}},"eclipse_window_40days":[{"offset_days":-14,"type":"solar","occurs":true,"moon_latitude":0.181,"elongation":0.207}]},"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":"05:37","sunsetLocal":"18:56","solarNoonLocal":"12:16","dayLengthHours":13.30980339928545,"dayLengthDisplay":"13 Hours 18 Mins 35 Secs","nightLengthDisplay":"10 Hours 41 Mins 25 Secs","moonriseLocal":"17:43","moonsetLocal":"04:09","rahuKala":{"name":"Rāhu Kāla","start":"10:37","end":"12:16","startHours":10.60958754815303,"endHours":12.27331297306371,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:36","end":"17:16","startHours":15.600763822885074,"endHours":17.264489247795755,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:17","end":"08:57","startHours":7.2821366983316675,"endHours":8.94586212324235,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:43","end":"09:10","startHours":8.724032066587592,"endHours":9.167692179897106,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:10","end":"06:32","startHours":6.17298641505788,"endHours":6.527914505705493,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:43","startHours":11.829652859754196,"endHours":12.716973086373224,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:51","end":"04:44","startHours":3.843770820182926,"endHours":4.731091046801956,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:31","end":"05:37","startHours":4.509260990147199,"endHours":5.618411273420986,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:23","startHours":14.491613539611286,"endHours":15.378933766230316,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:44","end":"19:08","startHours":18.728214672706436,"endHours":19.128214672706434,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:56","end":"19:29","startHours":18.928214672706435,"endHours":19.482789814343327,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:41","end":"20:26","startHours":18.678214672706435,"endHours":20.428214672706435,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:43","startHours":23.829652859754194,"endHours":24.716973086373226,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:37","end":"07:17","startHours":5.618411273420986,"endHours":7.2821366983316675,"quality":"neutral"},{"name":"Labha","start":"07:17","end":"08:57","startHours":7.2821366983316675,"endHours":8.94586212324235,"quality":"auspicious"},{"name":"Amṛta","start":"08:57","end":"10:37","startHours":8.94586212324235,"endHours":10.60958754815303,"quality":"auspicious"},{"name":"Kāla","start":"10:37","end":"12:16","startHours":10.60958754815303,"endHours":12.27331297306371,"quality":"inauspicious"},{"name":"Śubha","start":"12:16","end":"13:56","startHours":12.27331297306371,"endHours":13.93703839797439,"quality":"auspicious"},{"name":"Roga","start":"13:56","end":"15:36","startHours":13.93703839797439,"endHours":15.600763822885074,"quality":"inauspicious"},{"name":"Udveg","start":"15:36","end":"17:16","startHours":15.600763822885074,"endHours":17.264489247795755,"quality":"inauspicious"},{"name":"Chala","start":"17:16","end":"18:56","startHours":17.264489247795755,"endHours":18.928214672706435,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:56","end":"20:16","startHours":18.928214672706435,"endHours":20.264489247795755,"quality":"inauspicious"},{"name":"Udveg","start":"20:16","end":"21:36","startHours":20.264489247795755,"endHours":21.60076382288507,"quality":"inauspicious"},{"name":"Chala","start":"21:36","end":"22:56","startHours":21.60076382288507,"endHours":22.93703839797439,"quality":"neutral"},{"name":"Labha","start":"22:56","end":"00:16","startHours":22.93703839797439,"endHours":24.27331297306371,"quality":"auspicious"},{"name":"Amṛta","start":"00:16","end":"01:37","startHours":24.27331297306371,"endHours":25.60958754815303,"quality":"auspicious"},{"name":"Kāla","start":"01:37","end":"02:57","startHours":25.60958754815303,"endHours":26.94586212324235,"quality":"inauspicious"},{"name":"Śubha","start":"02:57","end":"04:17","startHours":26.94586212324235,"endHours":28.282136698331666,"quality":"auspicious"},{"name":"Roga","start":"04:17","end":"05:37","startHours":28.282136698331666,"endHours":29.618411273420985,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:37","end":"06:37","startHours":5.618411273420986,"endHours":6.618411273420986,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:37","end":"07:37","startHours":6.618411273420986,"endHours":7.618411273420986,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:37","end":"08:37","startHours":7.618411273420986,"endHours":8.618411273420985,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:37","end":"09:37","startHours":8.618411273420985,"endHours":9.618411273420985,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:37","end":"10:37","startHours":9.618411273420985,"endHours":10.618411273420985,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:37","end":"11:37","startHours":10.618411273420985,"endHours":11.618411273420985,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:37","end":"12:37","startHours":11.618411273420985,"endHours":12.618411273420985,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:37","end":"13:37","startHours":12.618411273420985,"endHours":13.618411273420985,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:37","end":"14:37","startHours":13.618411273420985,"endHours":14.618411273420985,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:37","end":"15:37","startHours":14.618411273420985,"endHours":15.618411273420985,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:37","end":"16:37","startHours":15.618411273420985,"endHours":16.618411273420985,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:37","end":"17:37","startHours":16.618411273420985,"endHours":17.618411273420985,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:37","end":"18:37","startHours":17.618411273420985,"endHours":18.618411273420985,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:37","end":"19:37","startHours":18.618411273420985,"endHours":19.618411273420985,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:37","end":"20:37","startHours":19.618411273420985,"endHours":20.618411273420985,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:37","end":"21:37","startHours":20.618411273420985,"endHours":21.618411273420985,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:37","end":"22:37","startHours":21.618411273420985,"endHours":22.618411273420985,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:37","end":"23:37","startHours":22.618411273420985,"endHours":23.618411273420985,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:37","end":"00:37","startHours":23.618411273420985,"endHours":24.618411273420985,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:37","end":"01:37","startHours":24.618411273420985,"endHours":25.618411273420985,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:37","end":"02:37","startHours":25.618411273420985,"endHours":26.618411273420985,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:37","end":"03:37","startHours":26.618411273420985,"endHours":27.618411273420985,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:37","end":"04:37","startHours":27.618411273420985,"endHours":28.618411273420985,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:37","end":"05:37","startHours":28.618411273420985,"endHours":29.618411273420985,"planetary_lord":"Mars"}],"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":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":14.439195293592062,"eotMinutes":-4.373978383822664,"ayanamsa":23.5962}},"calendars":{"vikram_samvat":2038,"vikram_samvatsara":"Bhāva","saka_samvat":1903,"saka_samvatsara":"Durmati","bengali_samvat":1388,"malayalam_era":1157,"nanakshahi_year":512,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Caturdaśī · Vikram 2038 Bhāva · Śaka 1903 Durmati"},"festivals":[],"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":"Śukravāra (Friday) — 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 August 14, 1981 CE · Badarīnāth · Vidhyamitra","description":"August 14, 1981 CE for Badarīnāth: Śukla Caturdaśī, sūryodaya 05:37, sūryāsta 18:56.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/1981-08-14","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/1981-08-14","sa":"https://sa.vidhyamitra.com/city/badrinath/1981-08-14","hi":"https://hi.vidhyamitra.com/city/badrinath/1981-08-14","x-default":"https://vidhyamitra.com/city/badrinath/1981-08-14"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T03:22:39.146Z","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":"2026-05-31T03:22:39.146Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T03:22:39.146Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}