{"id":"vidhyamitra:city-day:ayodhya:1929-08-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1929-08-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1929-08-17","date_display":"August 17, 1929 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":1929,"month":8,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425840.770833,"kali_year":5031,"ahargana":1837375.2708,"sun":{"sidereal_longitude":120.3185,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":261.4589,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":141.1405,"elapsed_within_tithi_degrees":9.1405},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":261.4589,"elapsed_within_degrees":8.1256},"yoga":{"number":2,"name":"Prīti","sum_longitude":21.7774},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1929,"month":8,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2425840.770833,"ahargana":1837375.2708,"kali_year":5031,"ayanamsa_lahiri":22.8699,"grahas":{"sun":{"sidereal_longitude":120.77410099999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":263.19040099999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false,"latitude":-3.6596},"mars":{"sidereal_longitude":155.01740100000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":137.66090099999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":50.897401,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":81.41490099999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":241.492301,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":27.0161,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":207.0161,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":1929,"month":8,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425840.770833,"kali_year":5031,"ahargana":1837375.2708,"sun":{"sidereal_longitude":120.3185,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":261.4589,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":141.1405,"elapsed_within_tithi_degrees":9.1405},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":261.4589,"elapsed_within_degrees":8.1256},"yoga":{"number":2,"name":"Prīti","sum_longitude":21.7774},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.66,"elongation":141.14},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.66,"opposition_distance":38.86}},"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":"05:33","sunsetLocal":"18:37","solarNoonLocal":"12:05","dayLengthHours":13.06771361550279,"dayLengthDisplay":"13 Hours 04 Mins 04 Secs","nightLengthDisplay":"10 Hours 55 Mins 56 Secs","moonriseLocal":"16:20","moonsetLocal":"02:49","rahuKala":{"name":"Rāhu Kāla","start":"08:49","end":"10:27","startHours":8.81536462202627,"endHours":10.448828823964117,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:43","end":"15:21","startHours":13.715757227839813,"endHours":15.349221429777664,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:33","end":"07:11","startHours":5.548436218150571,"endHours":7.18190042008842,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:02","startHours":8.597569395101221,"endHours":9.033159848951314,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:06","end":"06:26","startHours":6.092924285463187,"endHours":6.441396648543262,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:31","startHours":11.646702572051872,"endHours":12.517883479752058,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:48","end":"04:41","startHours":3.806074402750199,"endHours":4.677255310450385,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:28","end":"05:33","startHours":4.459460083525339,"endHours":5.548436218150571,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:16","end":"15:08","startHours":14.26024529515243,"endHours":15.131426202852616,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:25","end":"18:49","startHours":18.41614983365336,"endHours":18.81614983365336,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:37","end":"19:10","startHours":18.61614983365336,"endHours":19.160637900965977,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:22","end":"20:07","startHours":18.36614983365336,"endHours":20.11614983365336,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:31","startHours":23.646702572051872,"endHours":24.517883479752058,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:33","end":"07:11","startHours":5.548436218150571,"endHours":7.18190042008842,"quality":"inauspicious"},{"name":"Śubha","start":"07:11","end":"08:49","startHours":7.18190042008842,"endHours":8.81536462202627,"quality":"auspicious"},{"name":"Roga","start":"08:49","end":"10:27","startHours":8.81536462202627,"endHours":10.448828823964117,"quality":"inauspicious"},{"name":"Udveg","start":"10:27","end":"12:05","startHours":10.448828823964117,"endHours":12.082293025901965,"quality":"inauspicious"},{"name":"Chala","start":"12:05","end":"13:43","startHours":12.082293025901965,"endHours":13.715757227839813,"quality":"neutral"},{"name":"Labha","start":"13:43","end":"15:21","startHours":13.715757227839813,"endHours":15.349221429777664,"quality":"auspicious"},{"name":"Amṛta","start":"15:21","end":"16:59","startHours":15.349221429777664,"endHours":16.982685631715512,"quality":"auspicious"},{"name":"Kāla","start":"16:59","end":"18:37","startHours":16.982685631715512,"endHours":18.61614983365336,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:37","end":"19:59","startHours":18.61614983365336,"endHours":19.982685631715512,"quality":"auspicious"},{"name":"Amṛta","start":"19:59","end":"21:21","startHours":19.982685631715512,"endHours":21.349221429777664,"quality":"auspicious"},{"name":"Kāla","start":"21:21","end":"22:43","startHours":21.349221429777664,"endHours":22.715757227839813,"quality":"inauspicious"},{"name":"Śubha","start":"22:43","end":"00:05","startHours":22.715757227839813,"endHours":24.082293025901965,"quality":"auspicious"},{"name":"Roga","start":"00:05","end":"01:27","startHours":24.082293025901965,"endHours":25.448828823964117,"quality":"inauspicious"},{"name":"Udveg","start":"01:27","end":"02:49","startHours":25.448828823964117,"endHours":26.815364622026266,"quality":"inauspicious"},{"name":"Chala","start":"02:49","end":"04:11","startHours":26.815364622026266,"endHours":28.181900420088418,"quality":"neutral"},{"name":"Labha","start":"04:11","end":"05:33","startHours":28.181900420088418,"endHours":29.54843621815057,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:33","end":"06:33","startHours":5.548436218150571,"endHours":6.548436218150571,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:33","end":"07:33","startHours":6.548436218150571,"endHours":7.548436218150571,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:33","end":"08:33","startHours":7.548436218150571,"endHours":8.54843621815057,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:33","end":"09:33","startHours":8.54843621815057,"endHours":9.54843621815057,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:33","end":"10:33","startHours":9.54843621815057,"endHours":10.54843621815057,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:33","end":"11:33","startHours":10.54843621815057,"endHours":11.54843621815057,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:33","end":"12:33","startHours":11.54843621815057,"endHours":12.54843621815057,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:33","end":"13:33","startHours":12.54843621815057,"endHours":13.54843621815057,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:33","end":"14:33","startHours":13.54843621815057,"endHours":14.54843621815057,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:33","end":"15:33","startHours":14.54843621815057,"endHours":15.54843621815057,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:33","end":"16:33","startHours":15.54843621815057,"endHours":16.54843621815057,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:33","end":"17:33","startHours":16.54843621815057,"endHours":17.54843621815057,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:33","end":"18:33","startHours":17.54843621815057,"endHours":18.54843621815057,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:33","end":"19:33","startHours":18.54843621815057,"endHours":19.54843621815057,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:33","end":"20:33","startHours":19.54843621815057,"endHours":20.54843621815057,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:33","end":"21:33","startHours":20.54843621815057,"endHours":21.54843621815057,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:33","end":"22:33","startHours":21.54843621815057,"endHours":22.54843621815057,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:33","end":"23:33","startHours":22.54843621815057,"endHours":23.54843621815057,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:33","end":"00:33","startHours":23.54843621815057,"endHours":24.54843621815057,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:33","end":"01:33","startHours":24.54843621815057,"endHours":25.54843621815057,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:33","end":"02:33","startHours":25.54843621815057,"endHours":26.54843621815057,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:33","end":"03:33","startHours":26.54843621815057,"endHours":27.54843621815057,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:33","end":"04:33","startHours":27.54843621815057,"endHours":28.54843621815057,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:33","end":"05:33","startHours":28.54843621815057,"endHours":29.54843621815057,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Utpāta","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":13.637371790059978,"eotMinutes":-3.7535815541179196,"ayanamsa":22.8699}},"calendars":{"vikram_samvat":1986,"vikram_samvatsara":"Citrabhānu","saka_samvat":1851,"saka_samvatsara":"Śukla","bengali_samvat":1336,"malayalam_era":1105,"nanakshahi_year":460,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Dvādaśī · Vikram 1986 Citrabhānu · Śaka 1851 Śukla"},"festivals":[{"id":"vamana-jayanti","name":"Vāmana Jayantī","name_sanskrit":"वामन जयन्ती","tradition":"Vaishnava","associated_deity":"Vāmana (5th daśāvatāra of Krishna)","deity_avatara_index":15,"significance":"Vāmana's three-step measure of all worlds; Bali's surrender. (= Onam in Kerala.)","vrata":true,"detection":{"tithi_number":12,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":2,"sources":["Bhāgavata 8.18-22"]},{"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":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 17, 1929 CE · Ayodhyā · Vidhyamitra","description":"August 17, 1929 CE for Ayodhyā: Śukla Dvādaśī, sūryodaya 05:33, sūryāsta 18:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1929-08-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1929-08-17","sa":"https://sa.vidhyamitra.com/city/ayodhya/1929-08-17","hi":"https://hi.vidhyamitra.com/city/ayodhya/1929-08-17","x-default":"https://vidhyamitra.com/city/ayodhya/1929-08-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T05:44:04.438Z","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":"2026-05-20T05:44:04.438Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T05:44:04.438Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}