{"id":"vidhyamitra:city-day:ayodhya:1715-08-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1715-08-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1715-08-20","date_display":"August 20, 1715 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":1715,"month":8,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2347681.770833,"kali_year":4817,"ahargana":1759216.2708,"sun":{"sidereal_longitude":126.4263,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":12.1628,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":245.7364,"elapsed_within_tithi_degrees":5.7364},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":12.1628,"elapsed_within_degrees":12.1628},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":138.5891},"karana":{"half_tithi_index":40,"name":"Gara"},"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":1715,"month":8,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2347681.770833,"ahargana":1759216.2708,"kali_year":4817,"ayanamsa_lahiri":19.8806,"grahas":{"sun":{"sidereal_longitude":126.39354900000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":13.994349,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false,"latitude":1.2462},"mars":{"sidereal_longitude":214.678049,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":122.41194899999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":38.610949000000005,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":109.25934899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":157.34774900000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":208.256,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":28.256,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","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":1715,"month":8,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2347681.770833,"kali_year":4817,"ahargana":1759216.2708,"sun":{"sidereal_longitude":126.4263,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":12.1628,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":245.7364,"elapsed_within_tithi_degrees":5.7364},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":12.1628,"elapsed_within_degrees":12.1628},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":138.5891},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.246,"elongation":114.264},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.246,"opposition_distance":65.736}},"eclipse_window_40days":[]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:34","sunsetLocal":"18:34","solarNoonLocal":"12:04","dayLengthHours":13.004167562173683,"dayLengthDisplay":"13 Hours 00 Mins 15 Secs","nightLengthDisplay":"10 Hours 59 Mins 45 Secs","moonriseLocal":"22:06","moonsetLocal":"11:04","rahuKala":{"name":"Rāhu Kāla","start":"15:19","end":"16:57","startHours":15.321608739052257,"endHours":16.94712968432397,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:49","end":"10:27","startHours":8.819524957965417,"endHours":10.445045903237126,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:04","end":"13:42","startHours":12.070566848508836,"endHours":13.696087793780547,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:02","startHours":8.602788831929189,"endHours":9.036261084001644,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:07","end":"06:27","startHours":6.110323382512566,"endHours":6.457101184170531,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:38","end":"12:30","startHours":11.637094596436382,"endHours":12.504039100581293,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:50","end":"04:42","startHours":3.834594059132171,"endHours":4.701538563277083,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:29","end":"05:34","startHours":4.484802437240855,"endHours":5.568483067421996,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:14","end":"15:06","startHours":14.237928108871118,"endHours":15.104872613016031,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:22","end":"18:46","startHours":18.37265062959568,"endHours":18.772650629595677,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:34","end":"19:07","startHours":18.572650629595678,"endHours":19.11449094468625,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:19","end":"20:04","startHours":18.322650629595678,"endHours":20.072650629595678,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:38","end":"00:30","startHours":23.637094596436384,"endHours":24.504039100581295,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:34","end":"07:12","startHours":5.568483067421996,"endHours":7.194004012693706,"quality":"inauspicious"},{"name":"Udveg","start":"07:12","end":"08:49","startHours":7.194004012693706,"endHours":8.819524957965417,"quality":"inauspicious"},{"name":"Chala","start":"08:49","end":"10:27","startHours":8.819524957965417,"endHours":10.445045903237126,"quality":"neutral"},{"name":"Labha","start":"10:27","end":"12:04","startHours":10.445045903237126,"endHours":12.070566848508836,"quality":"auspicious"},{"name":"Amṛta","start":"12:04","end":"13:42","startHours":12.070566848508836,"endHours":13.696087793780547,"quality":"auspicious"},{"name":"Kāla","start":"13:42","end":"15:19","startHours":13.696087793780547,"endHours":15.321608739052257,"quality":"inauspicious"},{"name":"Śubha","start":"15:19","end":"16:57","startHours":15.321608739052257,"endHours":16.94712968432397,"quality":"auspicious"},{"name":"Roga","start":"16:57","end":"18:34","startHours":16.94712968432397,"endHours":18.572650629595678,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:34","end":"19:57","startHours":18.572650629595678,"endHours":19.94712968432397,"quality":"inauspicious"},{"name":"Śubha","start":"19:57","end":"21:19","startHours":19.94712968432397,"endHours":21.32160873905226,"quality":"auspicious"},{"name":"Roga","start":"21:19","end":"22:42","startHours":21.32160873905226,"endHours":22.69608779378055,"quality":"inauspicious"},{"name":"Udveg","start":"22:42","end":"00:04","startHours":22.69608779378055,"endHours":24.070566848508836,"quality":"inauspicious"},{"name":"Chala","start":"00:04","end":"01:27","startHours":24.070566848508836,"endHours":25.445045903237126,"quality":"neutral"},{"name":"Labha","start":"01:27","end":"02:49","startHours":25.445045903237126,"endHours":26.819524957965417,"quality":"auspicious"},{"name":"Amṛta","start":"02:49","end":"04:12","startHours":26.819524957965417,"endHours":28.194004012693703,"quality":"auspicious"},{"name":"Kāla","start":"04:12","end":"05:34","startHours":28.194004012693703,"endHours":29.568483067421994,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:34","end":"06:34","startHours":5.568483067421996,"endHours":6.568483067421996,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:34","end":"07:34","startHours":6.568483067421996,"endHours":7.568483067421996,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:34","end":"08:34","startHours":7.568483067421996,"endHours":8.568483067421996,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:34","end":"09:34","startHours":8.568483067421996,"endHours":9.568483067421996,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:34","end":"10:34","startHours":9.568483067421996,"endHours":10.568483067421996,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:34","end":"11:34","startHours":10.568483067421996,"endHours":11.568483067421996,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:34","end":"12:34","startHours":11.568483067421996,"endHours":12.568483067421996,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:34","end":"13:34","startHours":12.568483067421996,"endHours":13.568483067421996,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:34","end":"14:34","startHours":13.568483067421996,"endHours":14.568483067421996,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:34","end":"15:34","startHours":14.568483067421996,"endHours":15.568483067421996,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:34","end":"16:34","startHours":15.568483067421996,"endHours":16.568483067421994,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:34","end":"17:34","startHours":16.568483067421994,"endHours":17.568483067421994,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:34","end":"18:34","startHours":17.568483067421994,"endHours":18.568483067421994,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:34","end":"19:34","startHours":18.568483067421994,"endHours":19.568483067421994,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:34","end":"20:34","startHours":19.568483067421994,"endHours":20.568483067421994,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:34","end":"21:34","startHours":20.568483067421994,"endHours":21.568483067421994,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:34","end":"22:34","startHours":21.568483067421994,"endHours":22.568483067421994,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:34","end":"23:34","startHours":22.568483067421994,"endHours":23.568483067421994,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:34","end":"00:34","startHours":23.568483067421994,"endHours":24.568483067421994,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:34","end":"01:34","startHours":24.568483067421994,"endHours":25.568483067421994,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:34","end":"02:34","startHours":25.568483067421994,"endHours":26.568483067421994,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:34","end":"03:34","startHours":26.568483067421994,"endHours":27.568483067421994,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:34","end":"04:34","startHours":27.568483067421994,"endHours":28.568483067421994,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:34","end":"05:34","startHours":28.568483067421994,"endHours":29.568483067421994,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.757723648520898,"eotMinutes":-3.0500109105302213,"ayanamsa":19.8806}},"calendars":{"vikram_samvat":1772,"vikram_samvatsara":"Kīlaka","saka_samvat":1637,"saka_samvatsara":"Manmatha","bengali_samvat":1122,"malayalam_era":891,"nanakshahi_year":246,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","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 Ṣaṣṭhī · Vikram 1772 Kīlaka · Śaka 1637 Manmatha"},"festivals":[{"id":"balarama-jayanti","name":"Balarāma Jayantī (Hala-Ṣaṣṭhī)","name_sanskrit":"बलराम जयन्ती","tradition":"Vaishnava","associated_deity":"Balarāma (Krishna's elder brother; ādi-śeṣa)","significance":"Birth of Bala-deva, Krishna's elder brother and Saṅkarṣaṇa.","vrata":true,"detection":{"tithi_number":21,"tithi_paksha":"Kṛṣṇa","lunar_month":"Bhādrapada"},"precedence":3,"sources":["Bhāgavata 10.2-3"]}],"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":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 20, 1715 CE · Ayodhyā · Vidhyamitra","description":"August 20, 1715 CE for Ayodhyā: Kṛṣṇa Ṣaṣṭhī, sūryodaya 05:34, sūryāsta 18:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1715-08-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1715-08-20","sa":"https://sa.vidhyamitra.com/city/ayodhya/1715-08-20","hi":"https://hi.vidhyamitra.com/city/ayodhya/1715-08-20","x-default":"https://vidhyamitra.com/city/ayodhya/1715-08-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T06:16:04.085Z","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":"2026-06-01T06:16:04.085Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T06:16:04.085Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}