{"id":"vidhyamitra:city-day:ayodhya:2156-09-26:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2156-09-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2156-09-26","date_display":"September 26, 2156 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":2156,"month":9,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508791.770833,"kali_year":5258,"ahargana":1920326.2708,"sun":{"sidereal_longitude":156.3411,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":292.9139,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":136.5728,"elapsed_within_tithi_degrees":4.5728},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.9139,"elapsed_within_degrees":12.9139},"yoga":{"number":7,"name":"Sukarma","sum_longitude":89.255},"karana":{"half_tithi_index":22,"name":"Bava"},"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":2156,"month":9,"day":26,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2508791.770833,"ahargana":1920326.2708,"kali_year":5258,"ayanamsa_lahiri":26.0425,"grahas":{"sun":{"sidereal_longitude":157.463663,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":291.4983629999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false,"latitude":-1.4607},"mars":{"sidereal_longitude":117.29526299999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":157.087263,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":98.98306300000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"venus":{"sidereal_longitude":121.97396300000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":147.678063,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":311.8729,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":131.8729,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":2156,"month":9,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508791.770833,"kali_year":5258,"ahargana":1920326.2708,"sun":{"sidereal_longitude":156.3411,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":292.9139,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":136.5728,"elapsed_within_tithi_degrees":4.5728},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.9139,"elapsed_within_degrees":12.9139},"yoga":{"number":7,"name":"Sukarma","sum_longitude":89.255},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.461,"elongation":136.573},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.461,"opposition_distance":43.427}},"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":"05:51","sunsetLocal":"17:53","solarNoonLocal":"11:52","dayLengthHours":12.03057612136303,"dayLengthDisplay":"12 Hours 01 Mins 50 Secs","nightLengthDisplay":"11 Hours 58 Mins 10 Secs","moonriseLocal":"15:17","moonsetLocal":"02:18","rahuKala":{"name":"Rāhu Kāla","start":"16:22","end":"17:53","startHours":16.37293473409181,"endHours":17.87675674926219,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:52","end":"13:22","startHours":11.861468688580675,"endHours":13.365290703751054,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:52","end":"16:22","startHours":14.869112718921432,"endHours":16.37293473409181,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:03","startHours":8.653315056217199,"endHours":9.054334260262635,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:21","end":"06:40","startHours":6.3474546329559525,"endHours":6.6682699961923,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:28","end":"12:16","startHours":11.46044948453524,"endHours":12.262487892626108,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:15","end":"05:03","startHours":4.242103811717422,"endHours":5.0441422198082915,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:51","end":"05:51","startHours":4.843632617785573,"endHours":5.84618062789916,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:52","end":"14:40","startHours":13.866564708807847,"endHours":14.668603116898716,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:41","end":"18:05","startHours":17.67675674926219,"endHours":18.076756749262188,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:53","end":"18:23","startHours":17.87675674926219,"endHours":18.37803075431898,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:38","end":"19:23","startHours":17.62675674926219,"endHours":19.37675674926219,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:28","end":"00:16","startHours":23.46044948453524,"endHours":24.262487892626105,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:51","end":"07:21","startHours":5.84618062789916,"endHours":7.350002643069539,"quality":"inauspicious"},{"name":"Chala","start":"07:21","end":"08:51","startHours":7.350002643069539,"endHours":8.853824658239917,"quality":"neutral"},{"name":"Labha","start":"08:51","end":"10:21","startHours":8.853824658239917,"endHours":10.357646673410297,"quality":"auspicious"},{"name":"Amṛta","start":"10:21","end":"11:52","startHours":10.357646673410297,"endHours":11.861468688580675,"quality":"auspicious"},{"name":"Kāla","start":"11:52","end":"13:22","startHours":11.861468688580675,"endHours":13.365290703751054,"quality":"inauspicious"},{"name":"Śubha","start":"13:22","end":"14:52","startHours":13.365290703751054,"endHours":14.869112718921432,"quality":"auspicious"},{"name":"Roga","start":"14:52","end":"16:22","startHours":14.869112718921432,"endHours":16.37293473409181,"quality":"inauspicious"},{"name":"Udveg","start":"16:22","end":"17:53","startHours":16.37293473409181,"endHours":17.87675674926219,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:53","end":"19:22","startHours":17.87675674926219,"endHours":19.37293473409181,"quality":"auspicious"},{"name":"Roga","start":"19:22","end":"20:52","startHours":19.37293473409181,"endHours":20.869112718921432,"quality":"inauspicious"},{"name":"Udveg","start":"20:52","end":"22:22","startHours":20.869112718921432,"endHours":22.36529070375105,"quality":"inauspicious"},{"name":"Chala","start":"22:22","end":"23:52","startHours":22.36529070375105,"endHours":23.861468688580672,"quality":"neutral"},{"name":"Labha","start":"23:52","end":"01:21","startHours":23.861468688580672,"endHours":25.357646673410294,"quality":"auspicious"},{"name":"Amṛta","start":"01:21","end":"02:51","startHours":25.357646673410294,"endHours":26.853824658239915,"quality":"auspicious"},{"name":"Kāla","start":"02:51","end":"04:21","startHours":26.853824658239915,"endHours":28.350002643069537,"quality":"inauspicious"},{"name":"Śubha","start":"04:21","end":"05:51","startHours":28.350002643069537,"endHours":29.84618062789916,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:51","end":"06:51","startHours":5.84618062789916,"endHours":6.84618062789916,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:51","end":"07:51","startHours":6.84618062789916,"endHours":7.84618062789916,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:51","end":"08:51","startHours":7.84618062789916,"endHours":8.846180627899159,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:51","end":"09:51","startHours":8.846180627899159,"endHours":9.846180627899159,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:51","end":"10:51","startHours":9.846180627899159,"endHours":10.846180627899159,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:51","end":"11:51","startHours":10.846180627899159,"endHours":11.846180627899159,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:51","end":"12:51","startHours":11.846180627899159,"endHours":12.846180627899159,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:51","end":"13:51","startHours":12.846180627899159,"endHours":13.846180627899159,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:51","end":"14:51","startHours":13.846180627899159,"endHours":14.846180627899159,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:51","end":"15:51","startHours":14.846180627899159,"endHours":15.846180627899159,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:51","end":"16:51","startHours":15.846180627899159,"endHours":16.84618062789916,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:51","end":"17:51","startHours":16.84618062789916,"endHours":17.84618062789916,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:51","end":"18:51","startHours":17.84618062789916,"endHours":18.84618062789916,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:51","end":"19:51","startHours":18.84618062789916,"endHours":19.84618062789916,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:51","end":"20:51","startHours":19.84618062789916,"endHours":20.84618062789916,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:51","end":"21:51","startHours":20.84618062789916,"endHours":21.84618062789916,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:51","end":"22:51","startHours":21.84618062789916,"endHours":22.84618062789916,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:51","end":"23:51","startHours":22.84618062789916,"endHours":23.84618062789916,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:51","end":"00:51","startHours":23.84618062789916,"endHours":24.84618062789916,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:51","end":"01:51","startHours":24.84618062789916,"endHours":25.84618062789916,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:51","end":"02:51","startHours":25.84618062789916,"endHours":26.84618062789916,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:51","end":"03:51","startHours":26.84618062789916,"endHours":27.84618062789916,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:51","end":"04:51","startHours":27.84618062789916,"endHours":28.84618062789916,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:51","end":"05:51","startHours":28.84618062789916,"endHours":29.84618062789916,"planetary_lord":"Jupiter"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-1.3937821180778611,"eotMinutes":9.49587868515961,"ayanamsa":26.0425}},"calendars":{"vikram_samvat":2213,"vikram_samvatsara":"Śukla","saka_samvat":2078,"saka_samvatsara":"Nala","bengali_samvat":1563,"malayalam_era":1332,"nanakshahi_year":687,"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":"Kanyā (Puraṭṭāsi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Dvādaśī · Vikram 2213 Śukla · Śaka 2078 Nala"},"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"]},{"id":"onam","name":"Onam (Vāmana / King Bali)","name_sanskrit":"ओणम् (वामन-बलि स्मरण)","tradition":"Regional","associated_deity":"Vāmana + King Bali","significance":"Kerala festival; King Bali's annual return to Kerala. Aligned with Thiru-Onam (Śravaṇa nakshatra in Bhādrapada).","vrata":false,"detection":{"nakshatra_name":"Śravaṇa","lunar_month":"Bhādrapada"},"precedence":2}],"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 26, 2156 CE · Ayodhyā · Vidhyamitra","description":"September 26, 2156 CE for Ayodhyā: Śukla Dvādaśī, sūryodaya 05:51, sūryāsta 17:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2156-09-26","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2156-09-26","sa":"https://sa.vidhyamitra.com/city/ayodhya/2156-09-26","hi":"https://hi.vidhyamitra.com/city/ayodhya/2156-09-26","x-default":"https://vidhyamitra.com/city/ayodhya/2156-09-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T01:55:26.826Z","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":"2026-05-31T01:55:26.826Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T01:55:26.826Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}