{"id":"vidhyamitra:city-day:ayodhya:1751-08-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1751-08-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1751-08-16","date_display":"August 16, 1751 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":1751,"month":8,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2360826.770833,"kali_year":4853,"ahargana":1772361.2708,"sun":{"sidereal_longitude":122.2891,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":57.7928,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":295.5036,"elapsed_within_tithi_degrees":7.5036},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2,"moon_longitude":57.7928,"elapsed_within_degrees":4.4594},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":180.0819},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1751,"month":8,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2360826.770833,"ahargana":1772361.2708,"kali_year":4853,"ayanamsa_lahiri":20.3834,"grahas":{"sun":{"sidereal_longitude":122.323914,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":56.853814,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false,"latitude":-0.4716},"mars":{"sidereal_longitude":340.483414,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":136.406114,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":51.143013999999994,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":171.69221400000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":229.41041399999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":231.7707,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":51.7707,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":1751,"month":8,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2360826.770833,"kali_year":4853,"ahargana":1772361.2708,"sun":{"sidereal_longitude":122.2891,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":57.7928,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":295.5036,"elapsed_within_tithi_degrees":7.5036},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2,"moon_longitude":57.7928,"elapsed_within_degrees":4.4594},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":180.0819},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.472,"elongation":64.496},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.472,"opposition_distance":115.504}},"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":"05:32","sunsetLocal":"18:38","solarNoonLocal":"12:05","dayLengthHours":13.090030934474186,"dayLengthDisplay":"13 Hours 05 Mins 24 Secs","nightLengthDisplay":"10 Hours 54 Mins 36 Secs","moonriseLocal":"00:51","moonsetLocal":"14:35","rahuKala":{"name":"Rāhu Kāla","start":"07:11","end":"08:49","startHours":7.177135992857721,"endHours":8.813389859666994,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:27","end":"12:05","startHours":10.449643726476268,"endHours":12.08589759328554,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:43","end":"15:22","startHours":13.722151460094814,"endHours":15.358405326904087,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:02","startHours":8.595222677425758,"endHours":9.031557041908231,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:05","end":"06:26","startHours":6.086300081651539,"endHours":6.435367573237517,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:31","startHours":11.649563228803068,"endHours":12.522231957768014,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:48","end":"04:40","startHours":3.7955446681185565,"endHours":4.668213397083502,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:27","end":"05:32","startHours":4.450046214842265,"endHours":5.540882126048448,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:16","end":"15:08","startHours":14.267569415697906,"endHours":15.140238144662852,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:26","end":"18:50","startHours":18.430913060522634,"endHours":18.830913060522633,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:38","end":"19:11","startHours":18.630913060522634,"endHours":19.176331016125726,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:23","end":"20:08","startHours":18.380913060522634,"endHours":20.130913060522634,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:31","startHours":23.649563228803068,"endHours":24.522231957768014,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:32","end":"07:11","startHours":5.540882126048448,"endHours":7.177135992857721,"quality":"auspicious"},{"name":"Kāla","start":"07:11","end":"08:49","startHours":7.177135992857721,"endHours":8.813389859666994,"quality":"inauspicious"},{"name":"Śubha","start":"08:49","end":"10:27","startHours":8.813389859666994,"endHours":10.449643726476268,"quality":"auspicious"},{"name":"Roga","start":"10:27","end":"12:05","startHours":10.449643726476268,"endHours":12.08589759328554,"quality":"inauspicious"},{"name":"Udveg","start":"12:05","end":"13:43","startHours":12.08589759328554,"endHours":13.722151460094814,"quality":"inauspicious"},{"name":"Chala","start":"13:43","end":"15:22","startHours":13.722151460094814,"endHours":15.358405326904087,"quality":"neutral"},{"name":"Labha","start":"15:22","end":"17:00","startHours":15.358405326904087,"endHours":16.99465919371336,"quality":"auspicious"},{"name":"Amṛta","start":"17:00","end":"18:38","startHours":16.99465919371336,"endHours":18.630913060522634,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:38","end":"20:00","startHours":18.630913060522634,"endHours":19.99465919371336,"quality":"neutral"},{"name":"Labha","start":"20:00","end":"21:22","startHours":19.99465919371336,"endHours":21.358405326904087,"quality":"auspicious"},{"name":"Amṛta","start":"21:22","end":"22:43","startHours":21.358405326904087,"endHours":22.722151460094814,"quality":"auspicious"},{"name":"Kāla","start":"22:43","end":"00:05","startHours":22.722151460094814,"endHours":24.08589759328554,"quality":"inauspicious"},{"name":"Śubha","start":"00:05","end":"01:27","startHours":24.08589759328554,"endHours":25.449643726476268,"quality":"auspicious"},{"name":"Roga","start":"01:27","end":"02:49","startHours":25.449643726476268,"endHours":26.813389859666994,"quality":"inauspicious"},{"name":"Udveg","start":"02:49","end":"04:11","startHours":26.813389859666994,"endHours":28.17713599285772,"quality":"inauspicious"},{"name":"Chala","start":"04:11","end":"05:32","startHours":28.17713599285772,"endHours":29.540882126048448,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:32","end":"06:32","startHours":5.540882126048448,"endHours":6.540882126048448,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:32","end":"07:32","startHours":6.540882126048448,"endHours":7.540882126048448,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:32","end":"08:32","startHours":7.540882126048448,"endHours":8.540882126048448,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:32","end":"09:32","startHours":8.540882126048448,"endHours":9.540882126048448,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:32","end":"10:32","startHours":9.540882126048448,"endHours":10.540882126048448,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:32","end":"11:32","startHours":10.540882126048448,"endHours":11.540882126048448,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:32","end":"12:32","startHours":11.540882126048448,"endHours":12.540882126048448,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:32","end":"13:32","startHours":12.540882126048448,"endHours":13.540882126048448,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:32","end":"14:32","startHours":13.540882126048448,"endHours":14.540882126048448,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:32","end":"15:32","startHours":14.540882126048448,"endHours":15.540882126048448,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:32","end":"16:32","startHours":15.540882126048448,"endHours":16.540882126048448,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:32","end":"17:32","startHours":16.540882126048448,"endHours":17.540882126048448,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:32","end":"18:32","startHours":17.540882126048448,"endHours":18.540882126048448,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:32","end":"19:32","startHours":18.540882126048448,"endHours":19.540882126048448,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:32","end":"20:32","startHours":19.540882126048448,"endHours":20.540882126048448,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:32","end":"21:32","startHours":20.540882126048448,"endHours":21.540882126048448,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:32","end":"22:32","startHours":21.540882126048448,"endHours":22.540882126048448,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:32","end":"23:32","startHours":22.540882126048448,"endHours":23.540882126048448,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:32","end":"00:32","startHours":23.540882126048448,"endHours":24.540882126048448,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:32","end":"01:32","startHours":24.540882126048448,"endHours":25.540882126048448,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:32","end":"02:32","startHours":25.540882126048448,"endHours":26.540882126048448,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:32","end":"03:32","startHours":26.540882126048448,"endHours":27.540882126048448,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:32","end":"04:32","startHours":27.540882126048448,"endHours":28.540882126048448,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:32","end":"05:32","startHours":28.540882126048448,"endHours":29.540882126048448,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","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":13.944439218661827,"eotMinutes":-3.969855597132357,"ayanamsa":20.3834}},"calendars":{"vikram_samvat":1808,"vikram_samvatsara":"Tāraṇa","saka_samvat":1673,"saka_samvatsara":"Prajāpati","bengali_samvat":1158,"malayalam_era":927,"nanakshahi_year":282,"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 Daśamī · Vikram 1808 Tāraṇa · Śaka 1673 Prajāpati"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 16, 1751 CE · Ayodhyā · Vidhyamitra","description":"August 16, 1751 CE for Ayodhyā: Kṛṣṇa Daśamī, sūryodaya 05:32, sūryāsta 18:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1751-08-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1751-08-16","sa":"https://sa.vidhyamitra.com/city/ayodhya/1751-08-16","hi":"https://hi.vidhyamitra.com/city/ayodhya/1751-08-16","x-default":"https://vidhyamitra.com/city/ayodhya/1751-08-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T12:54:46.207Z","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":"2026-05-31T12:54:46.207Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T12:54:46.207Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}