{"id":"vidhyamitra:city-day:ayodhya:-3149-08-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3149-08-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3149-08-12","date_display":"August 12, 3150 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":-3149,"month":8,"day":12,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":571108.770833,"kali_year":-47,"ahargana":-17356.7292,"sun":{"sidereal_longitude":170.7969,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":264.5529,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":93.7561,"elapsed_within_tithi_degrees":9.7561},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":264.5529,"elapsed_within_degrees":11.2196},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":75.3498},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":-3149,"month":8,"day":12,"hour":6,"minute":30,"calendar":"julian"},"julian_day":571108.770833,"ahargana":-17356.7292,"kali_year":-47,"ayanamsa_lahiri":-48.0666,"grahas":{"sun":{"sidereal_longitude":170.7969,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"moon":{"sidereal_longitude":264.5529,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false,"latitude":-4.0746},"mars":{"sidereal_longitude":224.2481,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":193.9191,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":1.2366,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":210.973,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":151.1308,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":19.643,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":199.643,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":-3149,"month":8,"day":12,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":571108.770833,"kali_year":-47,"ahargana":-17356.7292,"sun":{"sidereal_longitude":170.7969,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":264.5529,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":93.7561,"elapsed_within_tithi_degrees":9.7561},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":264.5529,"elapsed_within_degrees":11.2196},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":75.3498},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.075,"elongation":93.756},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.075,"opposition_distance":86.244}},"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":"05:21","sunsetLocal":"18:51","solarNoonLocal":"12:06","dayLengthHours":13.511931564463538,"dayLengthDisplay":"13 Hours 30 Mins 43 Secs","nightLengthDisplay":"10 Hours 29 Mins 17 Secs","moonriseLocal":"12:46","moonsetLocal":"23:55","rahuKala":{"name":"Rāhu Kāla","start":"07:02","end":"08:43","startHours":7.031745677256893,"endHours":8.720737122814835,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:25","end":"12:06","startHours":10.409728568372778,"endHours":12.09872001393072,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:47","end":"15:29","startHours":13.787711459488662,"endHours":15.476702905046604,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:30","end":"08:57","startHours":8.49553826340711,"endHours":8.945935982222561,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:54","end":"06:16","startHours":5.905751380218265,"endHours":6.266069555270627,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:33","startHours":11.64832229511527,"endHours":12.54911773274617,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:32","end":"04:27","startHours":3.5411633564371456,"endHours":4.441958794068048,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:13","end":"05:21","startHours":4.216759934660323,"endHours":5.342754231698951,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:15","startHours":14.350708608007976,"endHours":15.251504045638878,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:39","end":"19:03","startHours":18.65468579616249,"endHours":19.054685796162488,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:51","end":"19:25","startHours":18.85468579616249,"endHours":19.417682944681804,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:36","end":"20:21","startHours":18.60468579616249,"endHours":20.35468579616249,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:33","startHours":23.648322295115268,"endHours":24.549117732746172,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:21","end":"07:02","startHours":5.342754231698951,"endHours":7.031745677256893,"quality":"auspicious"},{"name":"Kāla","start":"07:02","end":"08:43","startHours":7.031745677256893,"endHours":8.720737122814835,"quality":"inauspicious"},{"name":"Śubha","start":"08:43","end":"10:25","startHours":8.720737122814835,"endHours":10.409728568372778,"quality":"auspicious"},{"name":"Roga","start":"10:25","end":"12:06","startHours":10.409728568372778,"endHours":12.09872001393072,"quality":"inauspicious"},{"name":"Udveg","start":"12:06","end":"13:47","startHours":12.09872001393072,"endHours":13.787711459488662,"quality":"inauspicious"},{"name":"Chala","start":"13:47","end":"15:29","startHours":13.787711459488662,"endHours":15.476702905046604,"quality":"neutral"},{"name":"Labha","start":"15:29","end":"17:10","startHours":15.476702905046604,"endHours":17.165694350604547,"quality":"auspicious"},{"name":"Amṛta","start":"17:10","end":"18:51","startHours":17.165694350604547,"endHours":18.85468579616249,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:51","end":"20:10","startHours":18.85468579616249,"endHours":20.165694350604547,"quality":"neutral"},{"name":"Labha","start":"20:10","end":"21:29","startHours":20.165694350604547,"endHours":21.476702905046604,"quality":"auspicious"},{"name":"Amṛta","start":"21:29","end":"22:47","startHours":21.476702905046604,"endHours":22.787711459488662,"quality":"auspicious"},{"name":"Kāla","start":"22:47","end":"00:06","startHours":22.787711459488662,"endHours":24.09872001393072,"quality":"inauspicious"},{"name":"Śubha","start":"00:06","end":"01:25","startHours":24.09872001393072,"endHours":25.409728568372778,"quality":"auspicious"},{"name":"Roga","start":"01:25","end":"02:43","startHours":25.409728568372778,"endHours":26.720737122814835,"quality":"inauspicious"},{"name":"Udveg","start":"02:43","end":"04:02","startHours":26.720737122814835,"endHours":28.031745677256893,"quality":"inauspicious"},{"name":"Chala","start":"04:02","end":"05:21","startHours":28.031745677256893,"endHours":29.34275423169895,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:21","end":"06:21","startHours":5.342754231698951,"endHours":6.342754231698951,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:21","end":"07:21","startHours":6.342754231698951,"endHours":7.342754231698951,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:21","end":"08:21","startHours":7.342754231698951,"endHours":8.342754231698951,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:21","end":"09:21","startHours":8.342754231698951,"endHours":9.342754231698951,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:21","end":"10:21","startHours":9.342754231698951,"endHours":10.342754231698951,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:21","end":"11:21","startHours":10.342754231698951,"endHours":11.342754231698951,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:21","end":"12:21","startHours":11.342754231698951,"endHours":12.342754231698951,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:21","end":"13:21","startHours":12.342754231698951,"endHours":13.342754231698951,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:21","end":"14:21","startHours":13.342754231698951,"endHours":14.342754231698951,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:21","end":"15:21","startHours":14.342754231698951,"endHours":15.342754231698951,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:21","end":"16:21","startHours":15.342754231698951,"endHours":16.34275423169895,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:21","end":"17:21","startHours":16.34275423169895,"endHours":17.34275423169895,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:21","end":"18:21","startHours":17.34275423169895,"endHours":18.34275423169895,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:21","end":"19:21","startHours":18.34275423169895,"endHours":19.34275423169895,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:21","end":"20:21","startHours":19.34275423169895,"endHours":20.34275423169895,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:21","end":"21:21","startHours":20.34275423169895,"endHours":21.34275423169895,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:21","end":"22:21","startHours":21.34275423169895,"endHours":22.34275423169895,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:21","end":"23:21","startHours":22.34275423169895,"endHours":23.34275423169895,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:21","end":"00:21","startHours":23.34275423169895,"endHours":24.34275423169895,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:21","end":"01:21","startHours":24.34275423169895,"endHours":25.34275423169895,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:21","end":"02:21","startHours":25.34275423169895,"endHours":26.34275423169895,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:21","end":"03:21","startHours":26.34275423169895,"endHours":27.34275423169895,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:21","end":"04:21","startHours":27.34275423169895,"endHours":28.34275423169895,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:21","end":"05:21","startHours":28.34275423169895,"endHours":29.34275423169895,"planetary_lord":"Venus"}],"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":"North-East","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":19.547150550326002,"eotMinutes":-4.739200835843176,"ayanamsa":-48.0666}},"calendars":{"vikram_samvat":-3092,"saka_samvat":-3227,"bengali_samvat":-3742,"malayalam_era":-3973,"nanakshahi_year":-4618,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Aṣṭamī · Vikram -3092 undefined · Śaka -3227 undefined"},"festivals":[{"id":"durga-ashtami","name":"Mahā-Aṣṭamī (Durgā-Aṣṭamī)","name_sanskrit":"महाष्टमी","tradition":"Shakta","associated_deity":"Devī Durgā","significance":"8th day of Śāradīya Navrātri; Mahiṣāsura-mardinī kṣaṇa.","vrata":true,"detection":{"tithi_number":8,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":1},{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5}]},"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 12, 3150 BCE · Ayodhyā · Vidhyamitra","description":"August 12, 3150 BCE for Ayodhyā: Śukla Aṣṭamī, sūryodaya 05:21, sūryāsta 18:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3149-08-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3149-08-12","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3149-08-12","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3149-08-12","x-default":"https://vidhyamitra.com/city/ayodhya/-3149-08-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T10:59:36.702Z","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":"2026-05-17T10:59:36.702Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T10:59:36.702Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}