{"id":"vidhyamitra:city-day:ayodhya:-3173-08-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3173-08-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3173-08-09","date_display":"August 9, 3174 BCE","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":-3173,"month":8,"day":9,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":562339.770833,"kali_year":-71,"ahargana":-26125.7292,"sun":{"sidereal_longitude":168.0424,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":281.0549,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":113.0125,"elapsed_within_tithi_degrees":5.0125},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":281.0549,"elapsed_within_degrees":1.0549},"yoga":{"number":7,"name":"Sukarma","sum_longitude":89.0972},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":-3173,"month":8,"day":9,"hour":6,"minute":30,"calendar":"julian"},"julian_day":562339.770833,"ahargana":-26125.7292,"kali_year":-71,"ayanamsa_lahiri":-48.402,"grahas":{"sun":{"sidereal_longitude":168.0424,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":281.0549,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false,"latitude":1.7721},"mars":{"sidereal_longitude":11.0782,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":167.7497,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":350.2639,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":206.0981,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":207.9607,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":124.2669,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":304.2669,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":-3173,"month":8,"day":9,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":562339.770833,"kali_year":-71,"ahargana":-26125.7292,"sun":{"sidereal_longitude":168.0424,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":281.0549,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":113.0125,"elapsed_within_tithi_degrees":5.0125},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":281.0549,"elapsed_within_degrees":1.0549},"yoga":{"number":7,"name":"Sukarma","sum_longitude":89.0972},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.772,"elongation":113.012},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.772,"opposition_distance":66.988}},"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":"05:19","sunsetLocal":"18:53","solarNoonLocal":"12:06","dayLengthHours":13.56510480694143,"dayLengthDisplay":"13 Hours 33 Mins 54 Secs","nightLengthDisplay":"10 Hours 26 Mins 06 Secs","moonriseLocal":"14:14","moonsetLocal":"01:02","rahuKala":{"name":"Rāhu Kāla","start":"12:06","end":"13:48","startHours":12.10659873116887,"endHours":13.802236832036549,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:01","end":"08:43","startHours":7.019684428565833,"endHours":8.715322529433513,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:25","end":"12:06","startHours":10.41096063030119,"endHours":12.10659873116887,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:29","end":"08:56","startHours":8.489237449317823,"endHours":8.941407609549202,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:53","end":"06:15","startHours":5.889259027987381,"endHours":6.250995156172486,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:34","startHours":11.65442857093749,"endHours":12.558768891400252,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:31","end":"04:25","startHours":3.515365686772631,"endHours":4.419706007235392,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:12","end":"05:19","startHours":4.193620927119703,"endHours":5.324046327698155,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:16","startHours":14.367449532325775,"endHours":15.271789852788537,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:41","end":"19:05","startHours":18.689151134639587,"endHours":19.089151134639586,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:53","end":"19:27","startHours":18.889151134639587,"endHours":19.454363834928813,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:38","end":"20:23","startHours":18.639151134639587,"endHours":20.389151134639587,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:34","startHours":23.65442857093749,"endHours":24.558768891400256,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:19","end":"07:01","startHours":5.324046327698155,"endHours":7.019684428565833,"quality":"auspicious"},{"name":"Amṛta","start":"07:01","end":"08:43","startHours":7.019684428565833,"endHours":8.715322529433513,"quality":"auspicious"},{"name":"Kāla","start":"08:43","end":"10:25","startHours":8.715322529433513,"endHours":10.41096063030119,"quality":"inauspicious"},{"name":"Śubha","start":"10:25","end":"12:06","startHours":10.41096063030119,"endHours":12.10659873116887,"quality":"auspicious"},{"name":"Roga","start":"12:06","end":"13:48","startHours":12.10659873116887,"endHours":13.802236832036549,"quality":"inauspicious"},{"name":"Udveg","start":"13:48","end":"15:30","startHours":13.802236832036549,"endHours":15.497874932904228,"quality":"inauspicious"},{"name":"Chala","start":"15:30","end":"17:12","startHours":15.497874932904228,"endHours":17.193513033771907,"quality":"neutral"},{"name":"Labha","start":"17:12","end":"18:53","startHours":17.193513033771907,"endHours":18.889151134639587,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:53","end":"20:12","startHours":18.889151134639587,"endHours":20.193513033771907,"quality":"inauspicious"},{"name":"Chala","start":"20:12","end":"21:30","startHours":20.193513033771907,"endHours":21.497874932904228,"quality":"neutral"},{"name":"Labha","start":"21:30","end":"22:48","startHours":21.497874932904228,"endHours":22.80223683203655,"quality":"auspicious"},{"name":"Amṛta","start":"22:48","end":"00:06","startHours":22.80223683203655,"endHours":24.106598731168873,"quality":"auspicious"},{"name":"Kāla","start":"00:06","end":"01:25","startHours":24.106598731168873,"endHours":25.41096063030119,"quality":"inauspicious"},{"name":"Śubha","start":"01:25","end":"02:43","startHours":25.41096063030119,"endHours":26.715322529433514,"quality":"auspicious"},{"name":"Roga","start":"02:43","end":"04:01","startHours":26.715322529433514,"endHours":28.019684428565835,"quality":"inauspicious"},{"name":"Udveg","start":"04:01","end":"05:19","startHours":28.019684428565835,"endHours":29.324046327698156,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:19","end":"06:19","startHours":5.324046327698155,"endHours":6.324046327698155,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:19","end":"07:19","startHours":6.324046327698155,"endHours":7.324046327698155,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:19","end":"08:19","startHours":7.324046327698155,"endHours":8.324046327698156,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:19","end":"09:19","startHours":8.324046327698156,"endHours":9.324046327698156,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:19","end":"10:19","startHours":9.324046327698156,"endHours":10.324046327698156,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:19","end":"11:19","startHours":10.324046327698156,"endHours":11.324046327698156,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:19","end":"12:19","startHours":11.324046327698156,"endHours":12.324046327698156,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:19","end":"13:19","startHours":12.324046327698156,"endHours":13.324046327698156,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:19","end":"14:19","startHours":13.324046327698156,"endHours":14.324046327698156,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:19","end":"15:19","startHours":14.324046327698156,"endHours":15.324046327698156,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:19","end":"16:19","startHours":15.324046327698156,"endHours":16.324046327698156,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:19","end":"17:19","startHours":16.324046327698156,"endHours":17.324046327698156,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:19","end":"18:19","startHours":17.324046327698156,"endHours":18.324046327698156,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:19","end":"19:19","startHours":18.324046327698156,"endHours":19.324046327698156,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:19","end":"20:19","startHours":19.324046327698156,"endHours":20.324046327698156,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:19","end":"21:19","startHours":20.324046327698156,"endHours":21.324046327698156,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:19","end":"22:19","startHours":21.324046327698156,"endHours":22.324046327698156,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:19","end":"23:19","startHours":22.324046327698156,"endHours":23.324046327698156,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:19","end":"00:19","startHours":23.324046327698156,"endHours":24.324046327698156,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:19","end":"01:19","startHours":24.324046327698156,"endHours":25.324046327698156,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:19","end":"02:19","startHours":25.324046327698156,"endHours":26.324046327698156,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:19","end":"03:19","startHours":26.324046327698156,"endHours":27.324046327698156,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:19","end":"04:19","startHours":27.324046327698156,"endHours":28.324046327698156,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:19","end":"05:19","startHours":28.324046327698156,"endHours":29.324046327698156,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.223784115959376,"eotMinutes":-5.211923870132258,"ayanamsa":-48.402}},"calendars":{"vikram_samvat":-3116,"saka_samvat":-3251,"saka_samvatsara":"Prabhava","bengali_samvat":-3766,"malayalam_era":-3997,"nanakshahi_year":-4642,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Daśamī · Vikram -3116 undefined · Śaka -3251 Prabhava"},"festivals":[{"id":"vijaya-dashami","name":"Vijaya Daśamī (Dasarā / Daśaharā)","name_sanskrit":"विजय दशमी","tradition":"Pan-Hindu","associated_deity":"Rāma (Rāvaṇa-vadha) + Durgā (Mahiṣāsura-vadha)","significance":"Rāma's victory over Rāvaṇa; Durgā's victory; ārambha-divasa for śilpa-kalā.","vrata":true,"primary_observance":"Rāvaṇa-dahana; Aparājitā-pūjā; Śastra-pūjā","detection":{"tithi_number":10,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":1,"related_chart":"rama","sources":["Vālmīki Rāmāyaṇa, Yuddha-Kāṇḍa","Devī Mahātmya"]}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"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 9, 3174 BCE · Ayodhyā · Vidhyamitra","description":"August 9, 3174 BCE for Ayodhyā: Śukla Daśamī, sūryodaya 05:19, sūryāsta 18:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3173-08-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3173-08-09","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3173-08-09","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3173-08-09","x-default":"https://vidhyamitra.com/city/ayodhya/-3173-08-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T15:45:25.401Z","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":"2026-05-31T15:45:25.401Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T15:45:25.401Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}