{"id":"vidhyamitra:city-day:ayodhya:2340-09-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2340-09-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2340-09-04","date_display":"September 4, 2340 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":2340,"month":9,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2575973.770833,"kali_year":5442,"ahargana":1987508.2708,"sun":{"sidereal_longitude":131.4983,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":271.5913,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":140.093,"elapsed_within_tithi_degrees":8.093},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":271.5913,"elapsed_within_degrees":4.9246},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":43.0896},"karana":{"half_tithi_index":23,"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":2340,"month":9,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2575973.770833,"ahargana":1987508.2708,"kali_year":5442,"ayanamsa_lahiri":28.6119,"grahas":{"sun":{"sidereal_longitude":133.006616,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":271.629016,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false,"latitude":-4.4402},"mars":{"sidereal_longitude":60.79011600000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":110.06411600000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":249.84031600000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":true},"venus":{"sidereal_longitude":102.01791600000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":222.06361600000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":352.2473,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":172.2473,"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":2340,"month":9,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2575973.770833,"kali_year":5442,"ahargana":1987508.2708,"sun":{"sidereal_longitude":131.4983,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":271.5913,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":140.093,"elapsed_within_tithi_degrees":8.093},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":271.5913,"elapsed_within_degrees":4.9246},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":43.0896},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.44,"elongation":140.093},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.44,"opposition_distance":39.907}},"eclipse_window_40days":[{"offset_days":19,"type":"solar","occurs":true,"moon_latitude":1.429,"elongation":2.82}]},"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":"05:41","sunsetLocal":"18:18","solarNoonLocal":"12:00","dayLengthHours":12.61390681502325,"dayLengthDisplay":"12 Hours 36 Mins 50 Secs","nightLengthDisplay":"11 Hours 23 Mins 10 Secs","moonriseLocal":"15:54","moonsetLocal":"02:34","rahuKala":{"name":"Rāhu Kāla","start":"12:00","end":"13:34","startHours":11.994769398379066,"endHours":13.571507750256972,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:16","end":"08:50","startHours":7.264554342745346,"endHours":8.841292694623252,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:25","end":"12:00","startHours":10.41803104650116,"endHours":11.994769398379066,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:03","startHours":8.631060914372865,"endHours":9.051524474873641,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:13","end":"06:33","startHours":6.213395441493409,"endHours":6.549766289894029,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:25","startHours":11.574305837878292,"endHours":12.415232958879841,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:00","end":"04:51","startHours":4.00596174886434,"endHours":4.84688886986589,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:38","end":"05:41","startHours":4.636657089615502,"endHours":5.68781599086744,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:56","startHours":14.09708720088294,"endHours":14.938014321884491,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.10172280589069,"endHours":18.50172280589069,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:50","startHours":18.30172280589069,"endHours":18.82730225651666,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.05172280589069,"endHours":19.80172280589069,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:25","startHours":23.574305837878292,"endHours":24.41523295887984,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:41","end":"07:16","startHours":5.68781599086744,"endHours":7.264554342745346,"quality":"auspicious"},{"name":"Amṛta","start":"07:16","end":"08:50","startHours":7.264554342745346,"endHours":8.841292694623252,"quality":"auspicious"},{"name":"Kāla","start":"08:50","end":"10:25","startHours":8.841292694623252,"endHours":10.41803104650116,"quality":"inauspicious"},{"name":"Śubha","start":"10:25","end":"12:00","startHours":10.41803104650116,"endHours":11.994769398379066,"quality":"auspicious"},{"name":"Roga","start":"12:00","end":"13:34","startHours":11.994769398379066,"endHours":13.571507750256972,"quality":"inauspicious"},{"name":"Udveg","start":"13:34","end":"15:09","startHours":13.571507750256972,"endHours":15.148246102134879,"quality":"inauspicious"},{"name":"Chala","start":"15:09","end":"16:43","startHours":15.148246102134879,"endHours":16.724984454012784,"quality":"neutral"},{"name":"Labha","start":"16:43","end":"18:18","startHours":16.724984454012784,"endHours":18.30172280589069,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:18","end":"19:43","startHours":18.30172280589069,"endHours":19.724984454012784,"quality":"inauspicious"},{"name":"Chala","start":"19:43","end":"21:09","startHours":19.724984454012784,"endHours":21.148246102134877,"quality":"neutral"},{"name":"Labha","start":"21:09","end":"22:34","startHours":21.148246102134877,"endHours":22.57150775025697,"quality":"auspicious"},{"name":"Amṛta","start":"22:34","end":"00:00","startHours":22.57150775025697,"endHours":23.994769398379066,"quality":"auspicious"},{"name":"Kāla","start":"00:00","end":"01:25","startHours":23.994769398379066,"endHours":25.41803104650116,"quality":"inauspicious"},{"name":"Śubha","start":"01:25","end":"02:50","startHours":25.41803104650116,"endHours":26.841292694623252,"quality":"auspicious"},{"name":"Roga","start":"02:50","end":"04:16","startHours":26.841292694623252,"endHours":28.26455434274535,"quality":"inauspicious"},{"name":"Udveg","start":"04:16","end":"05:41","startHours":28.26455434274535,"endHours":29.687815990867442,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:41","end":"06:41","startHours":5.68781599086744,"endHours":6.68781599086744,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:41","end":"07:41","startHours":6.68781599086744,"endHours":7.68781599086744,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:41","end":"08:41","startHours":7.68781599086744,"endHours":8.68781599086744,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:41","end":"09:41","startHours":8.68781599086744,"endHours":9.68781599086744,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:41","end":"10:41","startHours":9.68781599086744,"endHours":10.68781599086744,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:41","end":"11:41","startHours":10.68781599086744,"endHours":11.68781599086744,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:41","end":"12:41","startHours":11.68781599086744,"endHours":12.68781599086744,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:41","end":"13:41","startHours":12.68781599086744,"endHours":13.68781599086744,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:41","end":"14:41","startHours":13.68781599086744,"endHours":14.68781599086744,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:41","end":"15:41","startHours":14.68781599086744,"endHours":15.68781599086744,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:41","end":"16:41","startHours":15.68781599086744,"endHours":16.687815990867442,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:41","end":"17:41","startHours":16.687815990867442,"endHours":17.687815990867442,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:41","end":"18:41","startHours":17.687815990867442,"endHours":18.687815990867442,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:41","end":"19:41","startHours":18.687815990867442,"endHours":19.687815990867442,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:41","end":"20:41","startHours":19.687815990867442,"endHours":20.687815990867442,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:41","end":"21:41","startHours":20.687815990867442,"endHours":21.687815990867442,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:41","end":"22:41","startHours":21.687815990867442,"endHours":22.687815990867442,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:41","end":"23:41","startHours":22.687815990867442,"endHours":23.687815990867442,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:41","end":"00:41","startHours":23.687815990867442,"endHours":24.687815990867442,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:41","end":"01:41","startHours":24.687815990867442,"endHours":25.687815990867442,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:41","end":"02:41","startHours":25.687815990867442,"endHours":26.687815990867442,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:41","end":"03:41","startHours":26.687815990867442,"endHours":27.687815990867442,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:41","end":"04:41","startHours":27.687815990867442,"endHours":28.687815990867442,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:41","end":"05:41","startHours":28.687815990867442,"endHours":29.687815990867442,"planetary_lord":"Sun"}],"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":["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":"Saumya","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":7.205120597700303,"eotMinutes":1.4978360972560227,"ayanamsa":28.6119}},"calendars":{"vikram_samvat":2397,"vikram_samvatsara":"Śrīmukha","saka_samvat":2262,"saka_samvatsara":"Raudra","bengali_samvat":1747,"malayalam_era":1516,"nanakshahi_year":871,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla 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 Śukla Dvādaśī · Vikram 2397 Śrīmukha · Śaka 2262 Raudra"},"festivals":[{"id":"vamana-jayanti","name":"Vāmana Jayantī","name_sanskrit":"वामन जयन्ती","tradition":"Vaishnava","associated_deity":"Vāmana (5th daśāvatāra of Krishna)","deity_avatara_index":15,"significance":"Vāmana's three-step measure of all worlds; Bali's surrender. (= Onam in Kerala.)","vrata":true,"detection":{"tithi_number":12,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":2,"sources":["Bhāgavata 8.18-22"]}],"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":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 4, 2340 CE · Ayodhyā · Vidhyamitra","description":"September 4, 2340 CE for Ayodhyā: Śukla Dvādaśī, sūryodaya 05:41, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2340-09-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2340-09-04","sa":"https://sa.vidhyamitra.com/city/ayodhya/2340-09-04","hi":"https://hi.vidhyamitra.com/city/ayodhya/2340-09-04","x-default":"https://vidhyamitra.com/city/ayodhya/2340-09-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T17:20:27.209Z","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":"2026-06-04T17:20:27.209Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T17:20:27.209Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}