{"id":"vidhyamitra:city-day:ayodhya:2006-08-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2006-08-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2006-08-17","date_display":"August 17, 2006 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":2006,"month":8,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453964.770833,"kali_year":5108,"ahargana":1865499.2708,"sun":{"sidereal_longitude":119.4343,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":38.8619,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":279.4276,"elapsed_within_tithi_degrees":3.4276},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":38.8619,"elapsed_within_degrees":12.1953},"yoga":{"number":12,"name":"Dhruva","sum_longitude":158.2962},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2006,"month":8,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453964.770833,"ahargana":1865499.2708,"kali_year":5108,"ayanamsa_lahiri":23.9455,"grahas":{"sun":{"sidereal_longitude":120.07185700000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":42.016256999999996,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false,"latitude":3.972},"mars":{"sidereal_longitude":141.815657,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":105.17525699999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":198.22175700000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":101.10755699999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":111.96495700000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":336.8712,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":156.8712,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":2006,"month":8,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453964.770833,"kali_year":5108,"ahargana":1865499.2708,"sun":{"sidereal_longitude":119.4343,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":38.8619,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":279.4276,"elapsed_within_tithi_degrees":3.4276},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":38.8619,"elapsed_within_degrees":12.1953},"yoga":{"number":12,"name":"Dhruva","sum_longitude":158.2962},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.972,"elongation":80.572},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.972,"opposition_distance":99.428}},"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":13.058770699537277,"dayLengthDisplay":"13 Hours 03 Mins 32 Secs","nightLengthDisplay":"10 Hours 56 Mins 28 Secs","moonriseLocal":"00:04","moonsetLocal":"13:41","rahuKala":{"name":"Rāhu Kāla","start":"13:43","end":"15:21","startHours":13.714639363344123,"endHours":15.346985700786284,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:33","end":"07:11","startHours":5.552907676133326,"endHours":7.185254013575485,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:49","end":"10:27","startHours":8.817600351017646,"endHours":10.449946688459804,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:02","startHours":8.599954172692023,"endHours":9.035246529343265,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:06","end":"06:27","startHours":6.0970231219473785,"endHours":6.445257007268372,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:31","startHours":11.647000669250723,"endHours":12.517585382553207,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:49","end":"04:41","startHours":3.8117382495283554,"endHours":4.68232296283084,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:28","end":"05:33","startHours":4.464676784505219,"endHours":5.552907676133326,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:16","end":"15:08","startHours":14.258754809158177,"endHours":15.129339522460661,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:25","end":"18:49","startHours":18.411678375670604,"endHours":18.811678375670603,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:37","end":"19:09","startHours":18.611678375670603,"endHours":19.155793821484657,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:22","end":"20:07","startHours":18.361678375670603,"endHours":20.111678375670603,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:31","startHours":23.647000669250723,"endHours":24.517585382553207,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:33","end":"07:11","startHours":5.552907676133326,"endHours":7.185254013575485,"quality":"auspicious"},{"name":"Roga","start":"07:11","end":"08:49","startHours":7.185254013575485,"endHours":8.817600351017646,"quality":"inauspicious"},{"name":"Udveg","start":"08:49","end":"10:27","startHours":8.817600351017646,"endHours":10.449946688459804,"quality":"inauspicious"},{"name":"Chala","start":"10:27","end":"12:05","startHours":10.449946688459804,"endHours":12.082293025901965,"quality":"neutral"},{"name":"Labha","start":"12:05","end":"13:43","startHours":12.082293025901965,"endHours":13.714639363344123,"quality":"auspicious"},{"name":"Amṛta","start":"13:43","end":"15:21","startHours":13.714639363344123,"endHours":15.346985700786284,"quality":"auspicious"},{"name":"Kāla","start":"15:21","end":"16:59","startHours":15.346985700786284,"endHours":16.979332038228442,"quality":"inauspicious"},{"name":"Śubha","start":"16:59","end":"18:37","startHours":16.979332038228442,"endHours":18.611678375670603,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:37","end":"19:59","startHours":18.611678375670603,"endHours":19.979332038228442,"quality":"auspicious"},{"name":"Kāla","start":"19:59","end":"21:21","startHours":19.979332038228442,"endHours":21.346985700786284,"quality":"inauspicious"},{"name":"Śubha","start":"21:21","end":"22:43","startHours":21.346985700786284,"endHours":22.714639363344126,"quality":"auspicious"},{"name":"Roga","start":"22:43","end":"00:05","startHours":22.714639363344126,"endHours":24.082293025901965,"quality":"inauspicious"},{"name":"Udveg","start":"00:05","end":"01:27","startHours":24.082293025901965,"endHours":25.449946688459804,"quality":"inauspicious"},{"name":"Chala","start":"01:27","end":"02:49","startHours":25.449946688459804,"endHours":26.817600351017646,"quality":"neutral"},{"name":"Labha","start":"02:49","end":"04:11","startHours":26.817600351017646,"endHours":28.185254013575488,"quality":"auspicious"},{"name":"Amṛta","start":"04:11","end":"05:33","startHours":28.185254013575488,"endHours":29.552907676133326,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:33","end":"06:33","startHours":5.552907676133326,"endHours":6.552907676133326,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:33","end":"07:33","startHours":6.552907676133326,"endHours":7.552907676133326,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:33","end":"08:33","startHours":7.552907676133326,"endHours":8.552907676133326,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:33","end":"09:33","startHours":8.552907676133326,"endHours":9.552907676133326,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:33","end":"10:33","startHours":9.552907676133326,"endHours":10.552907676133326,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:33","end":"11:33","startHours":10.552907676133326,"endHours":11.552907676133326,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:33","end":"12:33","startHours":11.552907676133326,"endHours":12.552907676133326,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:33","end":"13:33","startHours":12.552907676133326,"endHours":13.552907676133326,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:33","end":"14:33","startHours":13.552907676133326,"endHours":14.552907676133326,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:33","end":"15:33","startHours":14.552907676133326,"endHours":15.552907676133326,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:33","end":"16:33","startHours":15.552907676133326,"endHours":16.552907676133326,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:33","end":"17:33","startHours":16.552907676133326,"endHours":17.552907676133326,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:33","end":"18:33","startHours":17.552907676133326,"endHours":18.552907676133326,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:33","end":"19:33","startHours":18.552907676133326,"endHours":19.552907676133326,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:33","end":"20:33","startHours":19.552907676133326,"endHours":20.552907676133326,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:33","end":"21:33","startHours":20.552907676133326,"endHours":21.552907676133326,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:33","end":"22:33","startHours":21.552907676133326,"endHours":22.552907676133326,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:33","end":"23:33","startHours":22.552907676133326,"endHours":23.552907676133326,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:33","end":"00:33","startHours":23.552907676133326,"endHours":24.552907676133326,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:33","end":"01:33","startHours":24.552907676133326,"endHours":25.552907676133326,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:33","end":"02:33","startHours":25.552907676133326,"endHours":26.552907676133326,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:33","end":"03:33","startHours":26.552907676133326,"endHours":27.552907676133326,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:33","end":"04:33","startHours":27.552907676133326,"endHours":28.552907676133326,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:33","end":"05:33","startHours":28.552907676133326,"endHours":29.552907676133326,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"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":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Siddhi","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":13.514049260392559,"eotMinutes":-3.7535815541179196,"ayanamsa":23.9455}},"calendars":{"vikram_samvat":2063,"vikram_samvatsara":"Vikāri","saka_samvat":1928,"saka_samvatsara":"Vyaya","bengali_samvat":1413,"malayalam_era":1182,"nanakshahi_year":537,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Navamī · Vikram 2063 Vikāri · Śaka 1928 Vyaya"},"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":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","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, 2006 CE · Ayodhyā · Vidhyamitra","description":"August 17, 2006 CE for Ayodhyā: Kṛṣṇa Navamī, sūryodaya 05:33, sūryāsta 18:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2006-08-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2006-08-17","sa":"https://sa.vidhyamitra.com/city/ayodhya/2006-08-17","hi":"https://hi.vidhyamitra.com/city/ayodhya/2006-08-17","x-default":"https://vidhyamitra.com/city/ayodhya/2006-08-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T19:53:10.051Z","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":"2026-05-16T19:53:10.051Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T19:53:10.051Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}