{"id":"vidhyamitra:city-day:ayodhya:-3129-08-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3129-08-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3129-08-31","date_display":"August 31, 3130 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":-3129,"month":8,"day":31,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":578432.770833,"kali_year":-27,"ahargana":-10032.7292,"sun":{"sidereal_longitude":189.5263,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":288.4752,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":98.9488,"elapsed_within_tithi_degrees":2.9488},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":288.4752,"elapsed_within_degrees":8.4752},"yoga":{"number":9,"name":"Śūla","sum_longitude":118.0015},"karana":{"half_tithi_index":16,"name":"Bālava"},"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":-3129,"month":8,"day":31,"hour":6,"minute":30,"calendar":"julian"},"julian_day":578432.770833,"ahargana":-10032.7292,"kali_year":-27,"ayanamsa_lahiri":-47.7865,"grahas":{"sun":{"sidereal_longitude":189.5263,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":288.4752,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false,"latitude":-4.0125},"mars":{"sidereal_longitude":158.7276,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":208.5292,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":233.5765,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":163.5744,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":20.0854,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":351.5823,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":171.5823,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":-3129,"month":8,"day":31,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":578432.770833,"kali_year":-27,"ahargana":-10032.7292,"sun":{"sidereal_longitude":189.5263,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":288.4752,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":98.9488,"elapsed_within_tithi_degrees":2.9488},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":288.4752,"elapsed_within_degrees":8.4752},"yoga":{"number":9,"name":"Śūla","sum_longitude":118.0015},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.012,"elongation":98.949},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.012,"opposition_distance":81.051}},"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":"05:28","sunsetLocal":"18:34","solarNoonLocal":"12:01","dayLengthHours":13.112898323059433,"dayLengthDisplay":"13 Hours 06 Mins 46 Secs","nightLengthDisplay":"10 Hours 53 Mins 14 Secs","moonriseLocal":"13:17","moonsetLocal":"23:57","rahuKala":{"name":"Rāhu Kāla","start":"12:01","end":"13:39","startHours":12.017306841276877,"endHours":13.656419131659305,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:06","end":"08:44","startHours":7.099969970129591,"endHours":8.73908226051202,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:23","end":"12:01","startHours":10.378194550894449,"endHours":12.017306841276877,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:31","end":"08:57","startHours":8.520533955127696,"endHours":8.957630565896343,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:00","end":"06:21","startHours":6.007228443207971,"endHours":6.35690573182289,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:27","startHours":11.580210230508229,"endHours":12.454403452045526,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:43","end":"04:35","startHours":3.7124712366725703,"endHours":4.586664458209866,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:22","end":"05:28","startHours":4.368116152825542,"endHours":5.4608576797471615,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:12","end":"15:05","startHours":14.202789895120116,"endHours":15.076983116657411,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:22","end":"18:46","startHours":18.373756002806594,"endHours":18.773756002806593,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:34","end":"19:07","startHours":18.573756002806594,"endHours":19.120126766267404,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:19","end":"20:04","startHours":18.323756002806594,"endHours":20.073756002806594,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:27","startHours":23.58021023050823,"endHours":24.454403452045526,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:28","end":"07:06","startHours":5.4608576797471615,"endHours":7.099969970129591,"quality":"auspicious"},{"name":"Amṛta","start":"07:06","end":"08:44","startHours":7.099969970129591,"endHours":8.73908226051202,"quality":"auspicious"},{"name":"Kāla","start":"08:44","end":"10:23","startHours":8.73908226051202,"endHours":10.378194550894449,"quality":"inauspicious"},{"name":"Śubha","start":"10:23","end":"12:01","startHours":10.378194550894449,"endHours":12.017306841276877,"quality":"auspicious"},{"name":"Roga","start":"12:01","end":"13:39","startHours":12.017306841276877,"endHours":13.656419131659305,"quality":"inauspicious"},{"name":"Udveg","start":"13:39","end":"15:18","startHours":13.656419131659305,"endHours":15.295531422041737,"quality":"inauspicious"},{"name":"Chala","start":"15:18","end":"16:56","startHours":15.295531422041737,"endHours":16.934643712424165,"quality":"neutral"},{"name":"Labha","start":"16:56","end":"18:34","startHours":16.934643712424165,"endHours":18.573756002806594,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:34","end":"19:56","startHours":18.573756002806594,"endHours":19.934643712424165,"quality":"inauspicious"},{"name":"Chala","start":"19:56","end":"21:18","startHours":19.934643712424165,"endHours":21.295531422041734,"quality":"neutral"},{"name":"Labha","start":"21:18","end":"22:39","startHours":21.295531422041734,"endHours":22.656419131659305,"quality":"auspicious"},{"name":"Amṛta","start":"22:39","end":"00:01","startHours":22.656419131659305,"endHours":24.017306841276877,"quality":"auspicious"},{"name":"Kāla","start":"00:01","end":"01:23","startHours":24.017306841276877,"endHours":25.37819455089445,"quality":"inauspicious"},{"name":"Śubha","start":"01:23","end":"02:44","startHours":25.37819455089445,"endHours":26.73908226051202,"quality":"auspicious"},{"name":"Roga","start":"02:44","end":"04:06","startHours":26.73908226051202,"endHours":28.09996997012959,"quality":"inauspicious"},{"name":"Udveg","start":"04:06","end":"05:28","startHours":28.09996997012959,"endHours":29.46085767974716,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:28","end":"06:28","startHours":5.4608576797471615,"endHours":6.4608576797471615,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:28","end":"07:28","startHours":6.4608576797471615,"endHours":7.4608576797471615,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:28","end":"08:28","startHours":7.4608576797471615,"endHours":8.46085767974716,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:28","end":"09:28","startHours":8.46085767974716,"endHours":9.46085767974716,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:28","end":"10:28","startHours":9.46085767974716,"endHours":10.46085767974716,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:28","end":"11:28","startHours":10.46085767974716,"endHours":11.46085767974716,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:28","end":"12:28","startHours":11.46085767974716,"endHours":12.46085767974716,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:28","end":"13:28","startHours":12.46085767974716,"endHours":13.46085767974716,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:28","end":"14:28","startHours":13.46085767974716,"endHours":14.46085767974716,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:28","end":"15:28","startHours":14.46085767974716,"endHours":15.46085767974716,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:28","end":"16:28","startHours":15.46085767974716,"endHours":16.46085767974716,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:28","end":"17:28","startHours":16.46085767974716,"endHours":17.46085767974716,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:28","end":"18:28","startHours":17.46085767974716,"endHours":18.46085767974716,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:28","end":"19:28","startHours":18.46085767974716,"endHours":19.46085767974716,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:28","end":"20:28","startHours":19.46085767974716,"endHours":20.46085767974716,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:28","end":"21:28","startHours":20.46085767974716,"endHours":21.46085767974716,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:28","end":"22:28","startHours":21.46085767974716,"endHours":22.46085767974716,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:28","end":"23:28","startHours":22.46085767974716,"endHours":23.46085767974716,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:28","end":"00:28","startHours":23.46085767974716,"endHours":24.46085767974716,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:28","end":"01:28","startHours":24.46085767974716,"endHours":25.46085767974716,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:28","end":"02:28","startHours":25.46085767974716,"endHours":26.46085767974716,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:28","end":"03:28","startHours":26.46085767974716,"endHours":27.46085767974716,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:28","end":"04:28","startHours":27.46085767974716,"endHours":28.46085767974716,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:28","end":"05:28","startHours":28.46085767974716,"endHours":29.46085767974716,"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"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":14.258043771075325,"eotMinutes":0.14558952338733633,"ayanamsa":-47.7865}},"calendars":{"vikram_samvat":-3072,"saka_samvat":-3207,"bengali_samvat":-3722,"malayalam_era":-3953,"nanakshahi_year":-4598,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Navamī · Vikram -3072 undefined · Śaka -3207 undefined"},"festivals":[{"id":"akshaya-navami","name":"Akṣaya Navamī (Āmlā Navamī)","name_sanskrit":"अक्षय नवमी","tradition":"Pan-Hindu","associated_deity":"Viṣṇu under Āmlā tree","significance":"Worship of Āmlā tree; equivalent merit to Akṣaya Tṛtīyā.","vrata":true,"detection":{"tithi_number":9,"tithi_paksha":"Śukla","lunar_month":"Kārtika"},"precedence":4},{"id":"tula-sankranti","name":"Tulā Saṅkrānti","name_sanskrit":"तुला सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Libra.","vrata":false,"detection":{"sun_rashi":"Tulā"},"precedence":5}],"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","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 31, 3130 BCE · Ayodhyā · Vidhyamitra","description":"August 31, 3130 BCE for Ayodhyā: Śukla Navamī, sūryodaya 05:28, sūryāsta 18:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3129-08-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3129-08-31","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3129-08-31","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3129-08-31","x-default":"https://vidhyamitra.com/city/ayodhya/-3129-08-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T05:36:15.933Z","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":"2026-05-17T05:36:15.933Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T05:36:15.933Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}