{"id":"vidhyamitra:city-day:ayodhya:2259-09-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2259-09-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2259-09-17","date_display":"September 17, 2259 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":2259,"month":9,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2546401.770833,"kali_year":5361,"ahargana":1957936.2708,"sun":{"sidereal_longitude":144.9888,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":132.268,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":347.2792,"elapsed_within_tithi_degrees":11.2792},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":132.268,"elapsed_within_degrees":12.268},"yoga":{"number":21,"name":"Siddha","sum_longitude":277.2568},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2259,"month":9,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2546401.770833,"ahargana":1957936.2708,"kali_year":5361,"ayanamsa_lahiri":27.4809,"grahas":{"sun":{"sidereal_longitude":146.34238399999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":134.12958400000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false,"latitude":1.0231},"mars":{"sidereal_longitude":48.73618399999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":152.65848400000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":327.73488399999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":169.317584,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":310.423584,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":119.1141,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":299.1141,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"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":2259,"month":9,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2546401.770833,"kali_year":5361,"ahargana":1957936.2708,"sun":{"sidereal_longitude":144.9888,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":132.268,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":347.2792,"elapsed_within_tithi_degrees":11.2792},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":132.268,"elapsed_within_degrees":12.268},"yoga":{"number":21,"name":"Siddha","sum_longitude":277.2568},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.023,"elongation":12.721},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.023,"opposition_distance":167.279}},"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":"05:46","sunsetLocal":"18:04","solarNoonLocal":"11:55","dayLengthHours":12.289895755756184,"dayLengthDisplay":"12 Hours 17 Mins 24 Secs","nightLengthDisplay":"11 Hours 42 Mins 36 Secs","moonriseLocal":"04:49","moonsetLocal":"17:23","rahuKala":{"name":"Rāhu Kāla","start":"08:51","end":"10:23","startHours":8.843266665138158,"endHours":10.37950363460768,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:27","end":"14:59","startHours":13.451977573546728,"endHours":14.98821454301625,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:46","end":"07:18","startHours":5.770792726199112,"endHours":7.307029695668635,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:03","startHours":8.638435069208889,"endHours":9.048098261067427,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:17","end":"06:37","startHours":6.282871716022286,"endHours":6.610602269509117,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:30","end":"12:20","startHours":11.506077412218664,"endHours":12.325403795935744,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:08","end":"04:57","startHours":4.132139958764954,"endHours":4.951466342482033,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:45","end":"05:46","startHours":4.746634746552763,"endHours":5.770792726199112,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:58","end":"14:47","startHours":13.964056563369901,"endHours":14.78338294708698,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:52","end":"18:16","startHours":17.860688481955297,"endHours":18.260688481955295,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:04","end":"18:34","startHours":18.060688481955296,"endHours":18.57276747177847,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:49","end":"19:34","startHours":17.810688481955296,"endHours":19.560688481955296,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:30","end":"00:20","startHours":23.506077412218666,"endHours":24.325403795935742,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:46","end":"07:18","startHours":5.770792726199112,"endHours":7.307029695668635,"quality":"inauspicious"},{"name":"Śubha","start":"07:18","end":"08:51","startHours":7.307029695668635,"endHours":8.843266665138158,"quality":"auspicious"},{"name":"Roga","start":"08:51","end":"10:23","startHours":8.843266665138158,"endHours":10.37950363460768,"quality":"inauspicious"},{"name":"Udveg","start":"10:23","end":"11:55","startHours":10.37950363460768,"endHours":11.915740604077204,"quality":"inauspicious"},{"name":"Chala","start":"11:55","end":"13:27","startHours":11.915740604077204,"endHours":13.451977573546728,"quality":"neutral"},{"name":"Labha","start":"13:27","end":"14:59","startHours":13.451977573546728,"endHours":14.98821454301625,"quality":"auspicious"},{"name":"Amṛta","start":"14:59","end":"16:31","startHours":14.98821454301625,"endHours":16.524451512485772,"quality":"auspicious"},{"name":"Kāla","start":"16:31","end":"18:04","startHours":16.524451512485772,"endHours":18.060688481955296,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:04","end":"19:31","startHours":18.060688481955296,"endHours":19.524451512485772,"quality":"auspicious"},{"name":"Amṛta","start":"19:31","end":"20:59","startHours":19.524451512485772,"endHours":20.988214543016248,"quality":"auspicious"},{"name":"Kāla","start":"20:59","end":"22:27","startHours":20.988214543016248,"endHours":22.451977573546728,"quality":"inauspicious"},{"name":"Śubha","start":"22:27","end":"23:55","startHours":22.451977573546728,"endHours":23.915740604077204,"quality":"auspicious"},{"name":"Roga","start":"23:55","end":"01:23","startHours":23.915740604077204,"endHours":25.37950363460768,"quality":"inauspicious"},{"name":"Udveg","start":"01:23","end":"02:51","startHours":25.37950363460768,"endHours":26.84326666513816,"quality":"inauspicious"},{"name":"Chala","start":"02:51","end":"04:18","startHours":26.84326666513816,"endHours":28.307029695668636,"quality":"neutral"},{"name":"Labha","start":"04:18","end":"05:46","startHours":28.307029695668636,"endHours":29.77079272619911,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:46","end":"06:46","startHours":5.770792726199112,"endHours":6.770792726199112,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:46","end":"07:46","startHours":6.770792726199112,"endHours":7.770792726199112,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:46","end":"08:46","startHours":7.770792726199112,"endHours":8.770792726199112,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:46","end":"09:46","startHours":8.770792726199112,"endHours":9.770792726199112,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:46","end":"10:46","startHours":9.770792726199112,"endHours":10.770792726199112,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:46","end":"11:46","startHours":10.770792726199112,"endHours":11.770792726199112,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:46","end":"12:46","startHours":11.770792726199112,"endHours":12.770792726199112,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:46","end":"13:46","startHours":12.770792726199112,"endHours":13.770792726199112,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:46","end":"14:46","startHours":13.770792726199112,"endHours":14.770792726199112,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:46","end":"15:46","startHours":14.770792726199112,"endHours":15.770792726199112,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:46","end":"16:46","startHours":15.770792726199112,"endHours":16.77079272619911,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:46","end":"17:46","startHours":16.77079272619911,"endHours":17.77079272619911,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:46","end":"18:46","startHours":17.77079272619911,"endHours":18.77079272619911,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:46","end":"19:46","startHours":18.77079272619911,"endHours":19.77079272619911,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:46","end":"20:46","startHours":19.77079272619911,"endHours":20.77079272619911,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:46","end":"21:46","startHours":20.77079272619911,"endHours":21.77079272619911,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:46","end":"22:46","startHours":21.77079272619911,"endHours":22.77079272619911,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:46","end":"23:46","startHours":22.77079272619911,"endHours":23.77079272619911,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:46","end":"00:46","startHours":23.77079272619911,"endHours":24.77079272619911,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:46","end":"01:46","startHours":24.77079272619911,"endHours":25.77079272619911,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:46","end":"02:46","startHours":25.77079272619911,"endHours":26.77079272619911,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:46","end":"03:46","startHours":26.77079272619911,"endHours":27.77079272619911,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:46","end":"04:46","startHours":27.77079272619911,"endHours":28.77079272619911,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:46","end":"05:46","startHours":28.77079272619911,"endHours":29.77079272619911,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"East","anandadiYoga":{"name":"Dhvānkṣa","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":2.452673752084015,"eotMinutes":6.239563755367786,"ayanamsa":27.4809}},"calendars":{"vikram_samvat":2316,"vikram_samvatsara":"Paridhāvi","saka_samvat":2181,"saka_samvatsara":"Vikāri","bengali_samvat":1666,"malayalam_era":1435,"nanakshahi_year":790,"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 2316 Paridhāvi · Śaka 2181 Vikāri"},"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":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 17, 2259 CE · Ayodhyā · Vidhyamitra","description":"September 17, 2259 CE for Ayodhyā: Kṛṣṇa Caturdaśī, sūryodaya 05:46, sūryāsta 18:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2259-09-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2259-09-17","sa":"https://sa.vidhyamitra.com/city/ayodhya/2259-09-17","hi":"https://hi.vidhyamitra.com/city/ayodhya/2259-09-17","x-default":"https://vidhyamitra.com/city/ayodhya/2259-09-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T07:32:51.790Z","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":"2026-06-03T07:32:51.790Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T07:32:51.790Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}