{"id":"vidhyamitra:city-day:ayodhya:2312-09-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2312-09-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2312-09-01","date_display":"September 1, 2312 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":2312,"month":9,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2565743.770833,"kali_year":5414,"ahargana":1977278.2708,"sun":{"sidereal_longitude":128.8489,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":108.4221,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":339.5732,"elapsed_within_tithi_degrees":3.5732},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":108.4221,"elapsed_within_degrees":1.7554},"yoga":{"number":18,"name":"Varīyān","sum_longitude":237.2709},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2312,"month":9,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2565743.770833,"ahargana":1977278.2708,"kali_year":5414,"ayanamsa_lahiri":28.2207,"grahas":{"sun":{"sidereal_longitude":130.276878,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":110.27767800000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false,"latitude":-4.1058},"mars":{"sidereal_longitude":85.74487799999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":148.63297799999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":135.357078,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":167.591178,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":238.84137799999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":174.2819,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":354.2819,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"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":2312,"month":9,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2565743.770833,"kali_year":5414,"ahargana":1977278.2708,"sun":{"sidereal_longitude":128.8489,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":108.4221,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":339.5732,"elapsed_within_tithi_degrees":3.5732},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":108.4221,"elapsed_within_degrees":1.7554},"yoga":{"number":18,"name":"Varīyān","sum_longitude":237.2709},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.106,"elongation":20.427},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.106,"opposition_distance":159.573}},"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":"05:40","sunsetLocal":"18:22","solarNoonLocal":"12:01","dayLengthHours":12.695359568213512,"dayLengthDisplay":"12 Hours 41 Mins 43 Secs","nightLengthDisplay":"11 Hours 18 Mins 17 Secs","moonriseLocal":"04:06","moonsetLocal":"17:15","rahuKala":{"name":"Rāhu Kāla","start":"16:46","end":"18:22","startHours":16.772559541228844,"endHours":18.359479487255534,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:01","end":"13:36","startHours":12.011799703148778,"endHours":13.598719649175466,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:11","end":"16:46","startHours":15.185639595202154,"endHours":16.772559541228844,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:03","startHours":8.626370484958507,"endHours":9.04954913723229,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:12","end":"06:32","startHours":6.193093234384251,"endHours":6.531636156203278,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:26","startHours":11.588621050874995,"endHours":12.434978355422562,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:58","end":"04:49","startHours":3.9714053099468867,"endHours":4.817762614494454,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:36","end":"05:40","startHours":4.606173288357562,"endHours":5.6641199190420215,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:58","startHours":14.127692964517696,"endHours":14.974050269065263,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:10","end":"18:34","startHours":18.159479487255535,"endHours":18.559479487255533,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:22","end":"18:53","startHours":18.359479487255534,"endHours":18.888452802597765,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:07","end":"19:52","startHours":18.109479487255534,"endHours":19.859479487255534,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:26","startHours":23.588621050874995,"endHours":24.43497835542256,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:40","end":"07:15","startHours":5.6641199190420215,"endHours":7.2510398650687105,"quality":"inauspicious"},{"name":"Chala","start":"07:15","end":"08:50","startHours":7.2510398650687105,"endHours":8.837959811095399,"quality":"neutral"},{"name":"Labha","start":"08:50","end":"10:25","startHours":8.837959811095399,"endHours":10.424879757122088,"quality":"auspicious"},{"name":"Amṛta","start":"10:25","end":"12:01","startHours":10.424879757122088,"endHours":12.011799703148778,"quality":"auspicious"},{"name":"Kāla","start":"12:01","end":"13:36","startHours":12.011799703148778,"endHours":13.598719649175466,"quality":"inauspicious"},{"name":"Śubha","start":"13:36","end":"15:11","startHours":13.598719649175466,"endHours":15.185639595202154,"quality":"auspicious"},{"name":"Roga","start":"15:11","end":"16:46","startHours":15.185639595202154,"endHours":16.772559541228844,"quality":"inauspicious"},{"name":"Udveg","start":"16:46","end":"18:22","startHours":16.772559541228844,"endHours":18.359479487255534,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:22","end":"19:46","startHours":18.359479487255534,"endHours":19.772559541228844,"quality":"auspicious"},{"name":"Roga","start":"19:46","end":"21:11","startHours":19.772559541228844,"endHours":21.185639595202154,"quality":"inauspicious"},{"name":"Udveg","start":"21:11","end":"22:36","startHours":21.185639595202154,"endHours":22.598719649175468,"quality":"inauspicious"},{"name":"Chala","start":"22:36","end":"00:01","startHours":22.598719649175468,"endHours":24.011799703148778,"quality":"neutral"},{"name":"Labha","start":"00:01","end":"01:25","startHours":24.011799703148778,"endHours":25.42487975712209,"quality":"auspicious"},{"name":"Amṛta","start":"01:25","end":"02:50","startHours":25.42487975712209,"endHours":26.837959811095402,"quality":"auspicious"},{"name":"Kāla","start":"02:50","end":"04:15","startHours":26.837959811095402,"endHours":28.251039865068712,"quality":"inauspicious"},{"name":"Śubha","start":"04:15","end":"05:40","startHours":28.251039865068712,"endHours":29.664119919042022,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:40","end":"06:40","startHours":5.6641199190420215,"endHours":6.6641199190420215,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:40","end":"07:40","startHours":6.6641199190420215,"endHours":7.6641199190420215,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:40","end":"08:40","startHours":7.6641199190420215,"endHours":8.664119919042022,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:40","end":"09:40","startHours":8.664119919042022,"endHours":9.664119919042022,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:40","end":"10:40","startHours":9.664119919042022,"endHours":10.664119919042022,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:40","end":"11:40","startHours":10.664119919042022,"endHours":11.664119919042022,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:40","end":"12:40","startHours":11.664119919042022,"endHours":12.664119919042022,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:40","end":"13:40","startHours":12.664119919042022,"endHours":13.664119919042022,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:40","end":"14:40","startHours":13.664119919042022,"endHours":14.664119919042022,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:40","end":"15:40","startHours":14.664119919042022,"endHours":15.664119919042022,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:40","end":"16:40","startHours":15.664119919042022,"endHours":16.664119919042022,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:40","end":"17:40","startHours":16.664119919042022,"endHours":17.664119919042022,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:40","end":"18:40","startHours":17.664119919042022,"endHours":18.664119919042022,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:40","end":"19:40","startHours":18.664119919042022,"endHours":19.664119919042022,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:40","end":"20:40","startHours":19.664119919042022,"endHours":20.664119919042022,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:40","end":"21:40","startHours":20.664119919042022,"endHours":21.664119919042022,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:40","end":"22:40","startHours":21.664119919042022,"endHours":22.664119919042022,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:40","end":"23:40","startHours":22.664119919042022,"endHours":23.664119919042022,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:40","end":"00:40","startHours":23.664119919042022,"endHours":24.664119919042022,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:40","end":"01:40","startHours":24.664119919042022,"endHours":25.664119919042022,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:40","end":"02:40","startHours":25.664119919042022,"endHours":26.664119919042022,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:40","end":"03:40","startHours":26.664119919042022,"endHours":27.664119919042022,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:40","end":"04:40","startHours":27.664119919042022,"endHours":28.664119919042022,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:40","end":"05:40","startHours":28.664119919042022,"endHours":29.664119919042022,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":8.382743941469341,"eotMinutes":0.47601781107335894,"ayanamsa":28.2207}},"calendars":{"vikram_samvat":2369,"vikram_samvatsara":"Viśvāvasu","saka_samvat":2234,"saka_samvatsara":"Nandana","bengali_samvat":1719,"malayalam_era":1488,"nanakshahi_year":843,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Caturdaśī · Vikram 2369 Viśvāvasu · Śaka 2234 Nandana"},"festivals":[{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 September 1, 2312 CE · Ayodhyā · Vidhyamitra","description":"September 1, 2312 CE for Ayodhyā: Kṛṣṇa Caturdaśī, sūryodaya 05:40, sūryāsta 18:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2312-09-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2312-09-01","sa":"https://sa.vidhyamitra.com/city/ayodhya/2312-09-01","hi":"https://hi.vidhyamitra.com/city/ayodhya/2312-09-01","x-default":"https://vidhyamitra.com/city/ayodhya/2312-09-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T00:45:15.694Z","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":"2026-06-03T00:45:15.694Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T00:45:15.694Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}