{"id":"vidhyamitra:city-day:ayodhya:1906-08-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1906-08-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1906-08-17","date_display":"August 17, 1906 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":1906,"month":8,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2417439.770833,"kali_year":5008,"ahargana":1828974.2708,"sun":{"sidereal_longitude":120.272,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":83.7963,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":323.5243,"elapsed_within_tithi_degrees":11.5243},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":83.7963,"elapsed_within_degrees":3.7963},"yoga":{"number":16,"name":"Siddhi","sum_longitude":204.0682},"karana":{"half_tithi_index":53,"name":"Taitila"},"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":1906,"month":8,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2417439.770833,"ahargana":1828974.2708,"kali_year":5008,"ayanamsa_lahiri":22.5486,"grahas":{"sun":{"sidereal_longitude":120.671381,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":85.081481,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false,"latitude":-2.1348},"mars":{"sidereal_longitude":111.88818100000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":114.28508099999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":72.12438099999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":165.38588099999993,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":321.839881,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":112.1415,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":292.1415,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1906,"month":8,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2417439.770833,"kali_year":5008,"ahargana":1828974.2708,"sun":{"sidereal_longitude":120.272,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":83.7963,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":323.5243,"elapsed_within_tithi_degrees":11.5243},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":83.7963,"elapsed_within_degrees":3.7963},"yoga":{"number":16,"name":"Siddhi","sum_longitude":204.0682},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.135,"elongation":36.476},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.135,"opposition_distance":143.524}},"eclipse_window_40days":[{"offset_days":3,"type":"solar","occurs":true,"moon_latitude":0.798,"elongation":0.943}]},"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":13.077837541699012,"dayLengthDisplay":"13 Hours 04 Mins 40 Secs","nightLengthDisplay":"10 Hours 55 Mins 20 Secs","moonriseLocal":"02:52","moonsetLocal":"16:33","rahuKala":{"name":"Rāhu Kāla","start":"10:27","end":"12:05","startHours":10.447563333189589,"endHours":12.082293025901965,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:21","end":"16:59","startHours":15.351752411326718,"endHours":16.986482104039094,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:11","end":"08:49","startHours":7.1781039477648365,"endHours":8.812833640477212,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:02","startHours":8.594869681448897,"endHours":9.03079759950553,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:05","end":"06:26","startHours":6.0882841526232525,"endHours":6.437026487068559,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:31","startHours":11.646365107845332,"endHours":12.518220943958598,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:48","end":"04:40","startHours":3.799662582825925,"endHours":4.6715184189391925,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:27","end":"05:33","startHours":4.453554459910876,"endHours":5.54337425505246,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:16","end":"15:08","startHours":14.261932616185135,"endHours":15.133788452298402,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:25","end":"18:49","startHours":18.42121179675147,"endHours":18.82121179675147,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:37","end":"19:10","startHours":18.62121179675147,"endHours":19.166121694322264,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:22","end":"20:07","startHours":18.37121179675147,"endHours":20.12121179675147,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:31","startHours":23.64636510784533,"endHours":24.5182209439586,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:33","end":"07:11","startHours":5.54337425505246,"endHours":7.1781039477648365,"quality":"neutral"},{"name":"Labha","start":"07:11","end":"08:49","startHours":7.1781039477648365,"endHours":8.812833640477212,"quality":"auspicious"},{"name":"Amṛta","start":"08:49","end":"10:27","startHours":8.812833640477212,"endHours":10.447563333189589,"quality":"auspicious"},{"name":"Kāla","start":"10:27","end":"12:05","startHours":10.447563333189589,"endHours":12.082293025901965,"quality":"inauspicious"},{"name":"Śubha","start":"12:05","end":"13:43","startHours":12.082293025901965,"endHours":13.717022718614341,"quality":"auspicious"},{"name":"Roga","start":"13:43","end":"15:21","startHours":13.717022718614341,"endHours":15.351752411326718,"quality":"inauspicious"},{"name":"Udveg","start":"15:21","end":"16:59","startHours":15.351752411326718,"endHours":16.986482104039094,"quality":"inauspicious"},{"name":"Chala","start":"16:59","end":"18:37","startHours":16.986482104039094,"endHours":18.62121179675147,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:37","end":"19:59","startHours":18.62121179675147,"endHours":19.986482104039094,"quality":"inauspicious"},{"name":"Udveg","start":"19:59","end":"21:21","startHours":19.986482104039094,"endHours":21.351752411326718,"quality":"inauspicious"},{"name":"Chala","start":"21:21","end":"22:43","startHours":21.351752411326718,"endHours":22.71702271861434,"quality":"neutral"},{"name":"Labha","start":"22:43","end":"00:05","startHours":22.71702271861434,"endHours":24.082293025901965,"quality":"auspicious"},{"name":"Amṛta","start":"00:05","end":"01:27","startHours":24.082293025901965,"endHours":25.44756333318959,"quality":"auspicious"},{"name":"Kāla","start":"01:27","end":"02:49","startHours":25.44756333318959,"endHours":26.812833640477212,"quality":"inauspicious"},{"name":"Śubha","start":"02:49","end":"04:11","startHours":26.812833640477212,"endHours":28.178103947764836,"quality":"auspicious"},{"name":"Roga","start":"04:11","end":"05:33","startHours":28.178103947764836,"endHours":29.54337425505246,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:33","end":"06:33","startHours":5.54337425505246,"endHours":6.54337425505246,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:33","end":"07:33","startHours":6.54337425505246,"endHours":7.54337425505246,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:33","end":"08:33","startHours":7.54337425505246,"endHours":8.54337425505246,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:33","end":"09:33","startHours":8.54337425505246,"endHours":9.54337425505246,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:33","end":"10:33","startHours":9.54337425505246,"endHours":10.54337425505246,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:33","end":"11:33","startHours":10.54337425505246,"endHours":11.54337425505246,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:33","end":"12:33","startHours":11.54337425505246,"endHours":12.54337425505246,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:33","end":"13:33","startHours":12.54337425505246,"endHours":13.54337425505246,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:33","end":"14:33","startHours":13.54337425505246,"endHours":14.54337425505246,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:33","end":"15:33","startHours":14.54337425505246,"endHours":15.54337425505246,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:33","end":"16:33","startHours":15.54337425505246,"endHours":16.54337425505246,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:33","end":"17:33","startHours":16.54337425505246,"endHours":17.54337425505246,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:33","end":"18:33","startHours":17.54337425505246,"endHours":18.54337425505246,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:33","end":"19:33","startHours":18.54337425505246,"endHours":19.54337425505246,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:33","end":"20:33","startHours":19.54337425505246,"endHours":20.54337425505246,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:33","end":"21:33","startHours":20.54337425505246,"endHours":21.54337425505246,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:33","end":"22:33","startHours":21.54337425505246,"endHours":22.54337425505246,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:33","end":"23:33","startHours":22.54337425505246,"endHours":23.54337425505246,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:33","end":"00:33","startHours":23.54337425505246,"endHours":24.54337425505246,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:33","end":"01:33","startHours":24.54337425505246,"endHours":25.54337425505246,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:33","end":"02:33","startHours":25.54337425505246,"endHours":26.54337425505246,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:33","end":"03:33","startHours":26.54337425505246,"endHours":27.54337425505246,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:33","end":"04:33","startHours":27.54337425505246,"endHours":28.54337425505246,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:33","end":"05:33","startHours":28.54337425505246,"endHours":29.54337425505246,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":13.776790679894601,"eotMinutes":-3.7535815541179196,"ayanamsa":22.5486}},"calendars":{"vikram_samvat":1963,"vikram_samvatsara":"Siddhārthī","saka_samvat":1828,"saka_samvatsara":"Parābhava","bengali_samvat":1313,"malayalam_era":1082,"nanakshahi_year":437,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Dvādaśī · Vikram 1963 Siddhārthī · Śaka 1828 Parābhava"},"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":"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":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","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 17, 1906 CE · Ayodhyā · Vidhyamitra","description":"August 17, 1906 CE for Ayodhyā: Kṛṣṇa Dvādaśī, sūryodaya 05:33, sūryāsta 18:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1906-08-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1906-08-17","sa":"https://sa.vidhyamitra.com/city/ayodhya/1906-08-17","hi":"https://hi.vidhyamitra.com/city/ayodhya/1906-08-17","x-default":"https://vidhyamitra.com/city/ayodhya/1906-08-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T07:35:19.266Z","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":"2026-05-17T07:35:19.266Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T07:35:19.266Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}