{"id":"vidhyamitra:city-day:ayodhya:1833-08-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1833-08-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1833-08-20","date_display":"August 20, 1833 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":1833,"month":8,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2390780.770833,"kali_year":4935,"ahargana":1802315.2708,"sun":{"sidereal_longitude":124.9553,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":183.8895,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":58.9342,"elapsed_within_tithi_degrees":10.9342},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":183.8895,"elapsed_within_degrees":10.5562},"yoga":{"number":24,"name":"Śukla","sum_longitude":308.8449},"karana":{"half_tithi_index":9,"name":"Bālava"},"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":1833,"month":8,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2390780.770833,"ahargana":1802315.2708,"kali_year":4935,"ayanamsa_lahiri":21.529,"grahas":{"sun":{"sidereal_longitude":125.20095100000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":186.963251,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false,"latitude":4.4417},"mars":{"sidereal_longitude":151.13715100000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":132.94415100000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":15.84755100000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":83.427051,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":157.03595100000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":84.6636,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":264.6636,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":1833,"month":8,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2390780.770833,"kali_year":4935,"ahargana":1802315.2708,"sun":{"sidereal_longitude":124.9553,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":183.8895,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":58.9342,"elapsed_within_tithi_degrees":10.9342},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":183.8895,"elapsed_within_degrees":10.5562},"yoga":{"number":24,"name":"Śukla","sum_longitude":308.8449},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.442,"elongation":58.934},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.442,"opposition_distance":121.066}},"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":12.993030593448797,"dayLengthDisplay":"12 Hours 59 Mins 35 Secs","nightLengthDisplay":"11 Hours 00 Mins 25 Secs","moonriseLocal":"10:31","moonsetLocal":"21:52","rahuKala":{"name":"Rāhu Kāla","start":"15:19","end":"16:57","startHours":15.318824496871038,"endHours":16.942953321052137,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:49","end":"10:27","startHours":8.822309200146638,"endHours":10.446438024327739,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:04","end":"13:42","startHours":12.070566848508838,"endHours":13.694695672689937,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:02","startHours":8.605758690255826,"endHours":9.038859710037451,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:07","end":"06:28","startHours":6.115427826511473,"endHours":6.461908642336774,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:38","end":"12:30","startHours":11.637465828727212,"endHours":12.503667868290464,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:50","end":"04:42","startHours":3.8416474726579333,"endHours":4.707849512221186,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:29","end":"05:34","startHours":4.491299002330373,"endHours":5.574051551784439,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:14","end":"15:06","startHours":14.23607194741697,"endHours":15.102273986980224,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:22","end":"18:46","startHours":18.367082145233237,"endHours":18.767082145233235,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:34","end":"19:07","startHours":18.567082145233236,"endHours":19.108458419960268,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:19","end":"20:04","startHours":18.317082145233236,"endHours":20.067082145233236,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:38","end":"00:30","startHours":23.637465828727212,"endHours":24.503667868290467,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:34","end":"07:12","startHours":5.574051551784439,"endHours":7.1981803759655385,"quality":"inauspicious"},{"name":"Udveg","start":"07:12","end":"08:49","startHours":7.1981803759655385,"endHours":8.822309200146638,"quality":"inauspicious"},{"name":"Chala","start":"08:49","end":"10:27","startHours":8.822309200146638,"endHours":10.446438024327739,"quality":"neutral"},{"name":"Labha","start":"10:27","end":"12:04","startHours":10.446438024327739,"endHours":12.070566848508838,"quality":"auspicious"},{"name":"Amṛta","start":"12:04","end":"13:42","startHours":12.070566848508838,"endHours":13.694695672689937,"quality":"auspicious"},{"name":"Kāla","start":"13:42","end":"15:19","startHours":13.694695672689937,"endHours":15.318824496871038,"quality":"inauspicious"},{"name":"Śubha","start":"15:19","end":"16:57","startHours":15.318824496871038,"endHours":16.942953321052137,"quality":"auspicious"},{"name":"Roga","start":"16:57","end":"18:34","startHours":16.942953321052137,"endHours":18.567082145233236,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:34","end":"19:57","startHours":18.567082145233236,"endHours":19.942953321052137,"quality":"inauspicious"},{"name":"Śubha","start":"19:57","end":"21:19","startHours":19.942953321052137,"endHours":21.318824496871038,"quality":"auspicious"},{"name":"Roga","start":"21:19","end":"22:42","startHours":21.318824496871038,"endHours":22.69469567268994,"quality":"inauspicious"},{"name":"Udveg","start":"22:42","end":"00:04","startHours":22.69469567268994,"endHours":24.07056684850884,"quality":"inauspicious"},{"name":"Chala","start":"00:04","end":"01:27","startHours":24.07056684850884,"endHours":25.44643802432774,"quality":"neutral"},{"name":"Labha","start":"01:27","end":"02:49","startHours":25.44643802432774,"endHours":26.822309200146638,"quality":"auspicious"},{"name":"Amṛta","start":"02:49","end":"04:12","startHours":26.822309200146638,"endHours":28.19818037596554,"quality":"auspicious"},{"name":"Kāla","start":"04:12","end":"05:34","startHours":28.19818037596554,"endHours":29.57405155178444,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:34","end":"06:34","startHours":5.574051551784439,"endHours":6.574051551784439,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:34","end":"07:34","startHours":6.574051551784439,"endHours":7.574051551784439,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:34","end":"08:34","startHours":7.574051551784439,"endHours":8.57405155178444,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:34","end":"09:34","startHours":8.57405155178444,"endHours":9.57405155178444,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:34","end":"10:34","startHours":9.57405155178444,"endHours":10.57405155178444,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:34","end":"11:34","startHours":10.57405155178444,"endHours":11.57405155178444,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:34","end":"12:34","startHours":11.57405155178444,"endHours":12.57405155178444,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:34","end":"13:34","startHours":12.57405155178444,"endHours":13.57405155178444,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:34","end":"14:34","startHours":13.57405155178444,"endHours":14.57405155178444,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:34","end":"15:34","startHours":14.57405155178444,"endHours":15.57405155178444,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:34","end":"16:34","startHours":15.57405155178444,"endHours":16.57405155178444,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:34","end":"17:34","startHours":16.57405155178444,"endHours":17.57405155178444,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:34","end":"18:34","startHours":17.57405155178444,"endHours":18.57405155178444,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:34","end":"19:34","startHours":18.57405155178444,"endHours":19.57405155178444,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:34","end":"20:34","startHours":19.57405155178444,"endHours":20.57405155178444,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:34","end":"21:34","startHours":20.57405155178444,"endHours":21.57405155178444,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:34","end":"22:34","startHours":21.57405155178444,"endHours":22.57405155178444,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:34","end":"23:34","startHours":22.57405155178444,"endHours":23.57405155178444,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:34","end":"00:34","startHours":23.57405155178444,"endHours":24.57405155178444,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:34","end":"01:34","startHours":24.57405155178444,"endHours":25.57405155178444,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:34","end":"02:34","startHours":25.57405155178444,"endHours":26.57405155178444,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:34","end":"03:34","startHours":26.57405155178444,"endHours":27.57405155178444,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:34","end":"04:34","startHours":27.57405155178444,"endHours":28.57405155178444,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:34","end":"05:34","startHours":28.57405155178444,"endHours":29.57405155178444,"planetary_lord":"Saturn"}],"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":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"North","rahuVasa":"North","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":12.602768233894311,"eotMinutes":-3.0500109105302213,"ayanamsa":21.529}},"calendars":{"vikram_samvat":1890,"vikram_samvatsara":"Parābhava","saka_samvat":1755,"saka_samvatsara":"Vijaya","bengali_samvat":1240,"malayalam_era":1009,"nanakshahi_year":364,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Pañcamī · Vikram 1890 Parābhava · Śaka 1755 Vijaya"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"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":[]},"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, 1833 CE · Ayodhyā · Vidhyamitra","description":"August 20, 1833 CE for Ayodhyā: Śukla Pañcamī, sūryodaya 05:34, sūryāsta 18:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1833-08-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1833-08-20","sa":"https://sa.vidhyamitra.com/city/ayodhya/1833-08-20","hi":"https://hi.vidhyamitra.com/city/ayodhya/1833-08-20","x-default":"https://vidhyamitra.com/city/ayodhya/1833-08-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T14:36:20.340Z","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":"2026-05-20T14:36:20.340Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T14:36:20.340Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}