{"id":"vidhyamitra:city-day:ayodhya:1920-08-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1920-08-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1920-08-06","date_display":"August 6, 1920 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":1920,"month":8,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2422542.770833,"kali_year":5022,"ahargana":1834077.2708,"sun":{"sidereal_longitude":110.1315,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":4.0063,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":253.8748,"elapsed_within_tithi_degrees":1.8748},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":4.0063,"elapsed_within_degrees":4.0063},"yoga":{"number":9,"name":"Śūla","sum_longitude":114.1378},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"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":1920,"month":8,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2422542.770833,"ahargana":1834077.2708,"kali_year":5022,"ayanamsa_lahiri":22.7438,"grahas":{"sun":{"sidereal_longitude":110.509409,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":1.7318089999999984,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false,"latitude":1.3709},"mars":{"sidereal_longitude":200.78080899999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":97.56040899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":123.16530899999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":120.81000899999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":138.53760899999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":201.76,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":21.76,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"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":1920,"month":8,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2422542.770833,"kali_year":5022,"ahargana":1834077.2708,"sun":{"sidereal_longitude":110.1315,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":4.0063,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":253.8748,"elapsed_within_tithi_degrees":1.8748},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":4.0063,"elapsed_within_degrees":4.0063},"yoga":{"number":9,"name":"Śūla","sum_longitude":114.1378},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.371,"elongation":106.125},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.371,"opposition_distance":73.875}},"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":"05:28","sunsetLocal":"18:46","solarNoonLocal":"12:07","dayLengthHours":13.304223249145293,"dayLengthDisplay":"13 Hours 18 Mins 15 Secs","nightLengthDisplay":"10 Hours 41 Mins 45 Secs","moonriseLocal":"22:30","moonsetLocal":"11:14","rahuKala":{"name":"Rāhu Kāla","start":"10:27","end":"12:07","startHours":10.449910846007267,"endHours":12.112938752150427,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:26","end":"17:06","startHours":15.43899456443675,"endHours":17.10202247057991,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:07","end":"08:47","startHours":7.123855033720943,"endHours":8.786882939864105,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:34","end":"09:01","startHours":8.565145885711683,"endHours":9.008619994016527,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:01","end":"06:22","startHours":6.015169762958835,"endHours":6.36994904960271,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:33","startHours":11.669464643845584,"endHours":12.55641286045527,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:41","end":"04:34","startHours":3.686930694358409,"endHours":4.573878910968095,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:21","end":"05:28","startHours":4.352141856815674,"endHours":5.460827127577781,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:13","startHours":14.330309293674643,"endHours":15.21725751028433,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.565050376723075,"endHours":18.965050376723074,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:19","startHours":18.765050376723075,"endHours":19.31939301210413,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.515050376723075,"endHours":20.265050376723075,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:33","startHours":23.669464643845583,"endHours":24.55641286045527,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:28","end":"07:07","startHours":5.460827127577781,"endHours":7.123855033720943,"quality":"neutral"},{"name":"Labha","start":"07:07","end":"08:47","startHours":7.123855033720943,"endHours":8.786882939864105,"quality":"auspicious"},{"name":"Amṛta","start":"08:47","end":"10:27","startHours":8.786882939864105,"endHours":10.449910846007267,"quality":"auspicious"},{"name":"Kāla","start":"10:27","end":"12:07","startHours":10.449910846007267,"endHours":12.112938752150427,"quality":"inauspicious"},{"name":"Śubha","start":"12:07","end":"13:47","startHours":12.112938752150427,"endHours":13.775966658293589,"quality":"auspicious"},{"name":"Roga","start":"13:47","end":"15:26","startHours":13.775966658293589,"endHours":15.43899456443675,"quality":"inauspicious"},{"name":"Udveg","start":"15:26","end":"17:06","startHours":15.43899456443675,"endHours":17.10202247057991,"quality":"inauspicious"},{"name":"Chala","start":"17:06","end":"18:46","startHours":17.10202247057991,"endHours":18.765050376723075,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:46","end":"20:06","startHours":18.765050376723075,"endHours":20.102022470579914,"quality":"inauspicious"},{"name":"Udveg","start":"20:06","end":"21:26","startHours":20.102022470579914,"endHours":21.43899456443675,"quality":"inauspicious"},{"name":"Chala","start":"21:26","end":"22:47","startHours":21.43899456443675,"endHours":22.77596665829359,"quality":"neutral"},{"name":"Labha","start":"22:47","end":"00:07","startHours":22.77596665829359,"endHours":24.112938752150427,"quality":"auspicious"},{"name":"Amṛta","start":"00:07","end":"01:27","startHours":24.112938752150427,"endHours":25.449910846007267,"quality":"auspicious"},{"name":"Kāla","start":"01:27","end":"02:47","startHours":25.449910846007267,"endHours":26.786882939864107,"quality":"inauspicious"},{"name":"Śubha","start":"02:47","end":"04:07","startHours":26.786882939864107,"endHours":28.123855033720943,"quality":"auspicious"},{"name":"Roga","start":"04:07","end":"05:28","startHours":28.123855033720943,"endHours":29.46082712757778,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:28","end":"06:28","startHours":5.460827127577781,"endHours":6.460827127577781,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:28","end":"07:28","startHours":6.460827127577781,"endHours":7.460827127577781,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:28","end":"08:28","startHours":7.460827127577781,"endHours":8.460827127577781,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:28","end":"09:28","startHours":8.460827127577781,"endHours":9.460827127577781,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:28","end":"10:28","startHours":9.460827127577781,"endHours":10.460827127577781,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:28","end":"11:28","startHours":10.460827127577781,"endHours":11.460827127577781,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:28","end":"12:28","startHours":11.460827127577781,"endHours":12.460827127577781,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:28","end":"13:28","startHours":12.460827127577781,"endHours":13.460827127577781,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:28","end":"14:28","startHours":13.460827127577781,"endHours":14.460827127577781,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:28","end":"15:28","startHours":14.460827127577781,"endHours":15.460827127577781,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:28","end":"16:28","startHours":15.460827127577781,"endHours":16.46082712757778,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:28","end":"17:28","startHours":16.46082712757778,"endHours":17.46082712757778,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:28","end":"18:28","startHours":17.46082712757778,"endHours":18.46082712757778,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:28","end":"19:28","startHours":18.46082712757778,"endHours":19.46082712757778,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:28","end":"20:28","startHours":19.46082712757778,"endHours":20.46082712757778,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:28","end":"21:28","startHours":20.46082712757778,"endHours":21.46082712757778,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:28","end":"22:28","startHours":21.46082712757778,"endHours":22.46082712757778,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:28","end":"23:28","startHours":22.46082712757778,"endHours":23.46082712757778,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:28","end":"00:28","startHours":23.46082712757778,"endHours":24.46082712757778,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:28","end":"01:28","startHours":24.46082712757778,"endHours":25.46082712757778,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:28","end":"02:28","startHours":25.46082712757778,"endHours":26.46082712757778,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:28","end":"03:28","startHours":26.46082712757778,"endHours":27.46082712757778,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:28","end":"04:28","startHours":27.46082712757778,"endHours":28.46082712757778,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:28","end":"05:28","startHours":28.46082712757778,"endHours":29.46082712757778,"planetary_lord":"Mars"}],"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":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":16.83888974656525,"eotMinutes":-5.592325129025582,"ayanamsa":22.7438}},"calendars":{"vikram_samvat":1977,"vikram_samvatsara":"Śrīmukha","saka_samvat":1842,"saka_samvatsara":"Raudra","bengali_samvat":1327,"malayalam_era":1096,"nanakshahi_year":451,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Saptamī · Vikram 1977 Śrīmukha · Śaka 1842 Raudra"},"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":"Karka"},"precedence":2}],"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":[{"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 6, 1920 CE · Ayodhyā · Vidhyamitra","description":"August 6, 1920 CE for Ayodhyā: Kṛṣṇa Saptamī, sūryodaya 05:28, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1920-08-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1920-08-06","sa":"https://sa.vidhyamitra.com/city/ayodhya/1920-08-06","hi":"https://hi.vidhyamitra.com/city/ayodhya/1920-08-06","x-default":"https://vidhyamitra.com/city/ayodhya/1920-08-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T22:34:06.730Z","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":"2026-05-18T22:34:06.730Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T22:34:06.730Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}