{"id":"vidhyamitra:city-day:ayodhya:2323-05-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2323-05-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2323-05-18","date_display":"May 18, 2323 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":2323,"month":5,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2569654.770833,"kali_year":5425,"ahargana":1981189.2708,"sun":{"sidereal_longitude":27.2144,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":161.4352,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":134.2209,"elapsed_within_tithi_degrees":2.2209},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":161.4352,"elapsed_within_degrees":1.4352},"yoga":{"number":15,"name":"Vajra","sum_longitude":188.6496},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2323,"month":5,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2569654.770833,"ahargana":1981189.2708,"kali_year":5425,"ayanamsa_lahiri":28.3703,"grahas":{"sun":{"sidereal_longitude":27.976248999999996,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":161.135449,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false,"latitude":-1.1163},"mars":{"sidereal_longitude":332.795749,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":40.793548999999985,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":94.444749,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"venus":{"sidereal_longitude":21.936549000000014,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":10.920749,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":327.0583,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":147.0583,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"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":2323,"month":5,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2569654.770833,"kali_year":5425,"ahargana":1981189.2708,"sun":{"sidereal_longitude":27.2144,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":161.4352,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":134.2209,"elapsed_within_tithi_degrees":2.2209},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":161.4352,"elapsed_within_degrees":1.4352},"yoga":{"number":15,"name":"Vajra","sum_longitude":188.6496},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.116,"elongation":134.221},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.116,"opposition_distance":45.779}},"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":"05:13","sunsetLocal":"18:42","solarNoonLocal":"11:57","dayLengthHours":13.495293055495683,"dayLengthDisplay":"13 Hours 29 Mins 43 Secs","nightLengthDisplay":"10 Hours 30 Mins 17 Secs","moonriseLocal":"14:55","moonsetLocal":"02:45","rahuKala":{"name":"Rāhu Kāla","start":"10:16","end":"11:57","startHours":10.271335331555214,"endHours":11.958246963492174,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:20","end":"17:01","startHours":15.332070227366096,"endHours":17.018981859303054,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:54","end":"08:35","startHours":6.897512067681292,"endHours":8.584423699618252,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:22","end":"08:49","startHours":8.359502148693325,"endHours":8.809345250543181,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:46","end":"06:08","startHours":5.772904313056653,"endHours":6.132778794536538,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:31","end":"12:24","startHours":11.508403861642318,"endHours":12.40809006534203,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:25","end":"04:19","startHours":3.411228028344908,"endHours":4.31091423204462,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:05","end":"05:13","startHours":4.085992681119692,"endHours":5.2106004357443325,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:12","end":"15:06","startHours":14.207462472741454,"endHours":15.107148676441167,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:30","end":"18:54","startHours":18.505893491240016,"endHours":18.905893491240015,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:42","end":"19:16","startHours":18.705893491240015,"endHours":19.268197368552336,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:27","end":"20:12","startHours":18.455893491240015,"endHours":20.205893491240015,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:31","end":"00:24","startHours":23.508403861642314,"endHours":24.40809006534203,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:13","end":"06:54","startHours":5.2106004357443325,"endHours":6.897512067681292,"quality":"neutral"},{"name":"Labha","start":"06:54","end":"08:35","startHours":6.897512067681292,"endHours":8.584423699618252,"quality":"auspicious"},{"name":"Amṛta","start":"08:35","end":"10:16","startHours":8.584423699618252,"endHours":10.271335331555214,"quality":"auspicious"},{"name":"Kāla","start":"10:16","end":"11:57","startHours":10.271335331555214,"endHours":11.958246963492174,"quality":"inauspicious"},{"name":"Śubha","start":"11:57","end":"13:39","startHours":11.958246963492174,"endHours":13.645158595429134,"quality":"auspicious"},{"name":"Roga","start":"13:39","end":"15:20","startHours":13.645158595429134,"endHours":15.332070227366096,"quality":"inauspicious"},{"name":"Udveg","start":"15:20","end":"17:01","startHours":15.332070227366096,"endHours":17.018981859303054,"quality":"inauspicious"},{"name":"Chala","start":"17:01","end":"18:42","startHours":17.018981859303054,"endHours":18.705893491240015,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:42","end":"20:01","startHours":18.705893491240015,"endHours":20.018981859303054,"quality":"inauspicious"},{"name":"Udveg","start":"20:01","end":"21:20","startHours":20.018981859303054,"endHours":21.332070227366096,"quality":"inauspicious"},{"name":"Chala","start":"21:20","end":"22:39","startHours":21.332070227366096,"endHours":22.645158595429134,"quality":"neutral"},{"name":"Labha","start":"22:39","end":"23:57","startHours":22.645158595429134,"endHours":23.958246963492172,"quality":"auspicious"},{"name":"Amṛta","start":"23:57","end":"01:16","startHours":23.958246963492172,"endHours":25.271335331555214,"quality":"auspicious"},{"name":"Kāla","start":"01:16","end":"02:35","startHours":25.271335331555214,"endHours":26.584423699618252,"quality":"inauspicious"},{"name":"Śubha","start":"02:35","end":"03:54","startHours":26.584423699618252,"endHours":27.89751206768129,"quality":"auspicious"},{"name":"Roga","start":"03:54","end":"05:13","startHours":27.89751206768129,"endHours":29.210600435744333,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:13","end":"06:13","startHours":5.2106004357443325,"endHours":6.2106004357443325,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:13","end":"07:13","startHours":6.2106004357443325,"endHours":7.2106004357443325,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:13","end":"08:13","startHours":7.2106004357443325,"endHours":8.210600435744333,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:13","end":"09:13","startHours":8.210600435744333,"endHours":9.210600435744333,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:13","end":"10:13","startHours":9.210600435744333,"endHours":10.210600435744333,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:13","end":"11:13","startHours":10.210600435744333,"endHours":11.210600435744333,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:13","end":"12:13","startHours":11.210600435744333,"endHours":12.210600435744333,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:13","end":"13:13","startHours":12.210600435744333,"endHours":13.210600435744333,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:13","end":"14:13","startHours":13.210600435744333,"endHours":14.210600435744333,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:13","end":"15:13","startHours":14.210600435744333,"endHours":15.210600435744333,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:13","end":"16:13","startHours":15.210600435744333,"endHours":16.210600435744333,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:13","end":"17:13","startHours":16.210600435744333,"endHours":17.210600435744333,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:13","end":"18:13","startHours":17.210600435744333,"endHours":18.210600435744333,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:13","end":"19:13","startHours":18.210600435744333,"endHours":19.210600435744333,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:13","end":"20:13","startHours":19.210600435744333,"endHours":20.210600435744333,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:13","end":"21:13","startHours":20.210600435744333,"endHours":21.210600435744333,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:13","end":"22:13","startHours":21.210600435744333,"endHours":22.210600435744333,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:13","end":"23:13","startHours":22.210600435744333,"endHours":23.210600435744333,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:13","end":"00:13","startHours":23.210600435744333,"endHours":24.210600435744333,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:13","end":"01:13","startHours":24.210600435744333,"endHours":25.210600435744333,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:13","end":"02:13","startHours":25.210600435744333,"endHours":26.210600435744333,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:13","end":"03:13","startHours":26.210600435744333,"endHours":27.210600435744333,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:13","end":"04:13","startHours":27.210600435744333,"endHours":28.210600435744333,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:13","end":"05:13","startHours":28.210600435744333,"endHours":29.210600435744333,"planetary_lord":"Mars"}],"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","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"South-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.33399645360796,"eotMinutes":3.6891821904695723,"ayanamsa":28.3703}},"calendars":{"vikram_samvat":2380,"vikram_samvatsara":"Nala","saka_samvat":2245,"saka_samvatsara":"Śobhana","bengali_samvat":1730,"malayalam_era":1499,"nanakshahi_year":854,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Dvādaśī · Vikram 2380 Nala · Śaka 2245 Śobhana"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 May 18, 2323 CE · Ayodhyā · Vidhyamitra","description":"May 18, 2323 CE for Ayodhyā: Śukla Dvādaśī, sūryodaya 05:13, sūryāsta 18:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2323-05-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2323-05-18","sa":"https://sa.vidhyamitra.com/city/ayodhya/2323-05-18","hi":"https://hi.vidhyamitra.com/city/ayodhya/2323-05-18","x-default":"https://vidhyamitra.com/city/ayodhya/2323-05-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T03:48:40.716Z","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":"2026-06-04T03:48:40.716Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T03:48:40.716Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}