{"id":"vidhyamitra:city-day:ayodhya:1826-09-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1826-09-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1826-09-12","date_display":"September 12, 1826 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":1826,"month":9,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2388246.770833,"kali_year":4928,"ahargana":1799781.2708,"sun":{"sidereal_longitude":146.9715,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":275.8364,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":128.8649,"elapsed_within_tithi_degrees":8.8649},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3,"moon_longitude":275.8364,"elapsed_within_degrees":9.1697},"yoga":{"number":5,"name":"Śobhana","sum_longitude":62.808},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1826,"month":9,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2388246.770833,"ahargana":1799781.2708,"kali_year":4928,"ayanamsa_lahiri":21.4321,"grahas":{"sun":{"sidereal_longitude":147.277468,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":276.368968,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false,"latitude":3.769},"mars":{"sidereal_longitude":232.292868,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":132.848568,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":154.47466800000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":193.90776800000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":74.907468,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":218.9271,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":38.9271,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":1826,"month":9,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2388246.770833,"kali_year":4928,"ahargana":1799781.2708,"sun":{"sidereal_longitude":146.9715,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":275.8364,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":128.8649,"elapsed_within_tithi_degrees":8.8649},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3,"moon_longitude":275.8364,"elapsed_within_degrees":9.1697},"yoga":{"number":5,"name":"Śobhana","sum_longitude":62.808},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.769,"elongation":128.865},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.769,"opposition_distance":51.135}},"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":"05:44","sunsetLocal":"18:10","solarNoonLocal":"11:57","dayLengthHours":12.426422682490708,"dayLengthDisplay":"12 Hours 25 Mins 35 Secs","nightLengthDisplay":"11 Hours 34 Mins 25 Secs","moonriseLocal":"15:14","moonsetLocal":"01:52","rahuKala":{"name":"Rāhu Kāla","start":"15:03","end":"16:36","startHours":15.053280411489588,"endHours":16.606583246800927,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:50","end":"10:24","startHours":8.840069070244235,"endHours":10.393371905555572,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:57","end":"13:30","startHours":11.94667474086691,"endHours":13.49997757617825,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:03","startHours":8.632962025536056,"endHours":9.047176114952414,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:15","end":"06:35","startHours":6.2512310113920035,"endHours":6.582602282925089,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:32","end":"12:22","startHours":11.532460651450554,"endHours":12.360888830283267,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:05","end":"04:54","startHours":4.07660704195613,"endHours":4.905035220788844,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:42","end":"05:44","startHours":4.697928176080666,"endHours":5.733463399621558,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:01","end":"14:51","startHours":14.017745187948696,"endHours":14.84617336678141,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:58","end":"18:22","startHours":17.959886082112266,"endHours":18.359886082112265,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:10","end":"18:41","startHours":18.159886082112266,"endHours":18.67765369388271,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:55","end":"19:40","startHours":17.909886082112266,"endHours":19.659886082112266,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:32","end":"00:22","startHours":23.532460651450553,"endHours":24.36088883028327,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:44","end":"07:17","startHours":5.733463399621558,"endHours":7.286766234932896,"quality":"inauspicious"},{"name":"Udveg","start":"07:17","end":"08:50","startHours":7.286766234932896,"endHours":8.840069070244235,"quality":"inauspicious"},{"name":"Chala","start":"08:50","end":"10:24","startHours":8.840069070244235,"endHours":10.393371905555572,"quality":"neutral"},{"name":"Labha","start":"10:24","end":"11:57","startHours":10.393371905555572,"endHours":11.94667474086691,"quality":"auspicious"},{"name":"Amṛta","start":"11:57","end":"13:30","startHours":11.94667474086691,"endHours":13.49997757617825,"quality":"auspicious"},{"name":"Kāla","start":"13:30","end":"15:03","startHours":13.49997757617825,"endHours":15.053280411489588,"quality":"inauspicious"},{"name":"Śubha","start":"15:03","end":"16:36","startHours":15.053280411489588,"endHours":16.606583246800927,"quality":"auspicious"},{"name":"Roga","start":"16:36","end":"18:10","startHours":16.606583246800927,"endHours":18.159886082112266,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:10","end":"19:36","startHours":18.159886082112266,"endHours":19.606583246800927,"quality":"inauspicious"},{"name":"Śubha","start":"19:36","end":"21:03","startHours":19.606583246800927,"endHours":21.053280411489588,"quality":"auspicious"},{"name":"Roga","start":"21:03","end":"22:30","startHours":21.053280411489588,"endHours":22.49997757617825,"quality":"inauspicious"},{"name":"Udveg","start":"22:30","end":"23:57","startHours":22.49997757617825,"endHours":23.94667474086691,"quality":"inauspicious"},{"name":"Chala","start":"23:57","end":"01:24","startHours":23.94667474086691,"endHours":25.393371905555572,"quality":"neutral"},{"name":"Labha","start":"01:24","end":"02:50","startHours":25.393371905555572,"endHours":26.840069070244233,"quality":"auspicious"},{"name":"Amṛta","start":"02:50","end":"04:17","startHours":26.840069070244233,"endHours":28.286766234932898,"quality":"auspicious"},{"name":"Kāla","start":"04:17","end":"05:44","startHours":28.286766234932898,"endHours":29.733463399621556,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:44","end":"06:44","startHours":5.733463399621558,"endHours":6.733463399621558,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:44","end":"07:44","startHours":6.733463399621558,"endHours":7.733463399621558,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:44","end":"08:44","startHours":7.733463399621558,"endHours":8.733463399621558,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:44","end":"09:44","startHours":8.733463399621558,"endHours":9.733463399621558,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:44","end":"10:44","startHours":9.733463399621558,"endHours":10.733463399621558,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:44","end":"11:44","startHours":10.733463399621558,"endHours":11.733463399621558,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:44","end":"12:44","startHours":11.733463399621558,"endHours":12.733463399621558,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:44","end":"13:44","startHours":12.733463399621558,"endHours":13.733463399621558,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:44","end":"14:44","startHours":13.733463399621558,"endHours":14.733463399621558,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:44","end":"15:44","startHours":14.733463399621558,"endHours":15.733463399621558,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:44","end":"16:44","startHours":15.733463399621558,"endHours":16.733463399621556,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:44","end":"17:44","startHours":16.733463399621556,"endHours":17.733463399621556,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:44","end":"18:44","startHours":17.733463399621556,"endHours":18.733463399621556,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:44","end":"19:44","startHours":18.733463399621556,"endHours":19.733463399621556,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:44","end":"20:44","startHours":19.733463399621556,"endHours":20.733463399621556,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:44","end":"21:44","startHours":20.733463399621556,"endHours":21.733463399621556,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:44","end":"22:44","startHours":21.733463399621556,"endHours":22.733463399621556,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:44","end":"23:44","startHours":22.733463399621556,"endHours":23.733463399621556,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:44","end":"00:44","startHours":23.733463399621556,"endHours":24.733463399621556,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:44","end":"01:44","startHours":24.733463399621556,"endHours":25.733463399621556,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:44","end":"02:44","startHours":25.733463399621556,"endHours":26.733463399621556,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:44","end":"03:44","startHours":26.733463399621556,"endHours":27.733463399621556,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:44","end":"04:44","startHours":27.733463399621556,"endHours":28.733463399621556,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:44","end":"05:44","startHours":28.733463399621556,"endHours":29.733463399621556,"planetary_lord":"Saturn"}],"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":"North","anandadiYoga":{"name":"Ānanda","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":4.466086825791371,"eotMinutes":4.383515547985428,"ayanamsa":21.4321}},"calendars":{"vikram_samvat":1883,"vikram_samvatsara":"Vikāri","saka_samvat":1748,"saka_samvatsara":"Vyaya","bengali_samvat":1233,"malayalam_era":1002,"nanakshahi_year":357,"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 Ekādaśī · Vikram 1883 Vikāri · Śaka 1748 Vyaya"},"festivals":[{"id":"parsva-ekadashi","name":"Pārśva (Parivartinī) Ekādaśī","name_sanskrit":"पार्श्व एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu (turning side in yoga-nidrā)","significance":"Viṣṇu turns from one side to another in yoga-nidrā (mid-Cāturmāsya).","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":3},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 12, 1826 CE · Ayodhyā · Vidhyamitra","description":"September 12, 1826 CE for Ayodhyā: Śukla Ekādaśī, sūryodaya 05:44, sūryāsta 18:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1826-09-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1826-09-12","sa":"https://sa.vidhyamitra.com/city/ayodhya/1826-09-12","hi":"https://hi.vidhyamitra.com/city/ayodhya/1826-09-12","x-default":"https://vidhyamitra.com/city/ayodhya/1826-09-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T23:00:27.301Z","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":"2026-06-02T23:00:27.301Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T23:00:27.301Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}