{"id":"vidhyamitra:city-day:ayodhya:2174-09-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2174-09-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2174-09-22","date_display":"September 22, 2174 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":2174,"month":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515361.770833,"kali_year":5276,"ahargana":1926896.2708,"sun":{"sidereal_longitude":151.7926,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":105.7556,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":313.9629,"elapsed_within_tithi_degrees":1.9629},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":105.7556,"elapsed_within_degrees":12.4222},"yoga":{"number":20,"name":"Śiva","sum_longitude":257.5482},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2174,"month":9,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2515361.770833,"ahargana":1926896.2708,"kali_year":5276,"ayanamsa_lahiri":26.2938,"grahas":{"sun":{"sidereal_longitude":152.95244100000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":108.82244100000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false,"latitude":2.7691},"mars":{"sidereal_longitude":240.937141,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":135.22214099999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":254.21714099999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":153.954741,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":357.280341,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":323.7627,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":143.7627,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":2174,"month":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515361.770833,"kali_year":5276,"ahargana":1926896.2708,"sun":{"sidereal_longitude":151.7926,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":105.7556,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":313.9629,"elapsed_within_tithi_degrees":1.9629},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":105.7556,"elapsed_within_degrees":12.4222},"yoga":{"number":20,"name":"Śiva","sum_longitude":257.5482},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.769,"elongation":46.037},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.769,"opposition_distance":133.963}},"eclipse_window_40days":[{"offset_days":4,"type":"solar","occurs":true,"moon_latitude":-0.965,"elongation":0.244}]},"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":"05:49","sunsetLocal":"17:57","solarNoonLocal":"11:53","dayLengthHours":12.144627767819951,"dayLengthDisplay":"12 Hours 08 Mins 41 Secs","nightLengthDisplay":"11 Hours 51 Mins 19 Secs","moonriseLocal":"02:20","moonsetLocal":"15:33","rahuKala":{"name":"Rāhu Kāla","start":"13:24","end":"14:55","startHours":13.403216743658856,"endHours":14.921295214636348,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:49","end":"07:20","startHours":5.812824388771385,"endHours":7.330902859748878,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:51","end":"10:22","startHours":8.848981330726373,"endHours":10.367059801703867,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:03","startHours":8.646570867929373,"endHours":9.051391793523372,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:19","end":"06:39","startHours":6.318850545763883,"endHours":6.642707286239082,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:29","end":"12:17","startHours":11.480317347087363,"endHours":12.28995919827536,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:12","end":"05:00","startHours":4.193540686395391,"endHours":5.003182537583388,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:48","end":"05:49","startHours":4.800772074786389,"endHours":5.812824388771385,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:55","end":"14:43","startHours":13.909242900651353,"endHours":14.71888475183935,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:45","end":"18:09","startHours":17.757452156591338,"endHours":18.157452156591336,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:57","end":"18:28","startHours":17.957452156591337,"endHours":18.463478313583835,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:42","end":"19:27","startHours":17.707452156591337,"endHours":19.457452156591337,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:29","end":"00:17","startHours":23.48031734708736,"endHours":24.28995919827536,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:49","end":"07:20","startHours":5.812824388771385,"endHours":7.330902859748878,"quality":"auspicious"},{"name":"Roga","start":"07:20","end":"08:51","startHours":7.330902859748878,"endHours":8.848981330726373,"quality":"inauspicious"},{"name":"Udveg","start":"08:51","end":"10:22","startHours":8.848981330726373,"endHours":10.367059801703867,"quality":"inauspicious"},{"name":"Chala","start":"10:22","end":"11:53","startHours":10.367059801703867,"endHours":11.88513827268136,"quality":"neutral"},{"name":"Labha","start":"11:53","end":"13:24","startHours":11.88513827268136,"endHours":13.403216743658856,"quality":"auspicious"},{"name":"Amṛta","start":"13:24","end":"14:55","startHours":13.403216743658856,"endHours":14.921295214636348,"quality":"auspicious"},{"name":"Kāla","start":"14:55","end":"16:26","startHours":14.921295214636348,"endHours":16.43937368561384,"quality":"inauspicious"},{"name":"Śubha","start":"16:26","end":"17:57","startHours":16.43937368561384,"endHours":17.957452156591337,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:57","end":"19:26","startHours":17.957452156591337,"endHours":19.439373685613845,"quality":"auspicious"},{"name":"Kāla","start":"19:26","end":"20:55","startHours":19.439373685613845,"endHours":20.92129521463635,"quality":"inauspicious"},{"name":"Śubha","start":"20:55","end":"22:24","startHours":20.92129521463635,"endHours":22.403216743658856,"quality":"auspicious"},{"name":"Roga","start":"22:24","end":"23:53","startHours":22.403216743658856,"endHours":23.88513827268136,"quality":"inauspicious"},{"name":"Udveg","start":"23:53","end":"01:22","startHours":23.88513827268136,"endHours":25.367059801703867,"quality":"inauspicious"},{"name":"Chala","start":"01:22","end":"02:51","startHours":25.367059801703867,"endHours":26.848981330726374,"quality":"neutral"},{"name":"Labha","start":"02:51","end":"04:20","startHours":26.848981330726374,"endHours":28.330902859748882,"quality":"auspicious"},{"name":"Amṛta","start":"04:20","end":"05:49","startHours":28.330902859748882,"endHours":29.812824388771386,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:49","end":"06:49","startHours":5.812824388771385,"endHours":6.812824388771385,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:49","end":"07:49","startHours":6.812824388771385,"endHours":7.812824388771385,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:49","end":"08:49","startHours":7.812824388771385,"endHours":8.812824388771386,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:49","end":"09:49","startHours":8.812824388771386,"endHours":9.812824388771386,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:49","end":"10:49","startHours":9.812824388771386,"endHours":10.812824388771386,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:49","end":"11:49","startHours":10.812824388771386,"endHours":11.812824388771386,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:49","end":"12:49","startHours":11.812824388771386,"endHours":12.812824388771386,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:49","end":"13:49","startHours":12.812824388771386,"endHours":13.812824388771386,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:49","end":"14:49","startHours":13.812824388771386,"endHours":14.812824388771386,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:49","end":"15:49","startHours":14.812824388771386,"endHours":15.812824388771386,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:49","end":"16:49","startHours":15.812824388771386,"endHours":16.812824388771386,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:49","end":"17:49","startHours":16.812824388771386,"endHours":17.812824388771386,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:49","end":"18:49","startHours":17.812824388771386,"endHours":18.812824388771386,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:49","end":"19:49","startHours":18.812824388771386,"endHours":19.812824388771386,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:49","end":"20:49","startHours":19.812824388771386,"endHours":20.812824388771386,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:49","end":"21:49","startHours":20.812824388771386,"endHours":21.812824388771386,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:49","end":"22:49","startHours":21.812824388771386,"endHours":22.812824388771386,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:49","end":"23:49","startHours":22.812824388771386,"endHours":23.812824388771386,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:49","end":"00:49","startHours":23.812824388771386,"endHours":24.812824388771386,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:49","end":"01:49","startHours":24.812824388771386,"endHours":25.812824388771386,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:49","end":"02:49","startHours":25.812824388771386,"endHours":26.812824388771386,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:49","end":"03:49","startHours":26.812824388771386,"endHours":27.812824388771386,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:49","end":"04:49","startHours":27.812824388771386,"endHours":28.812824388771386,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:49","end":"05:49","startHours":28.812824388771386,"endHours":29.812824388771386,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":0.2997871426025374,"eotMinutes":8.075703639118354,"ayanamsa":26.2938}},"calendars":{"vikram_samvat":2231,"vikram_samvatsara":"Sarvajit","saka_samvat":2096,"saka_samvatsara":"Bhāva","bengali_samvat":1581,"malayalam_era":1350,"nanakshahi_year":705,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Dvādaśī · Vikram 2231 Sarvajit · Śaka 2096 Bhāva"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 22, 2174 CE · Ayodhyā · Vidhyamitra","description":"September 22, 2174 CE for Ayodhyā: Kṛṣṇa Dvādaśī, sūryodaya 05:49, sūryāsta 17:57.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2174-09-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2174-09-22","sa":"https://sa.vidhyamitra.com/city/ayodhya/2174-09-22","hi":"https://hi.vidhyamitra.com/city/ayodhya/2174-09-22","x-default":"https://vidhyamitra.com/city/ayodhya/2174-09-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T06:22:30.850Z","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":"2026-05-21T06:22:30.850Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T06:22:30.850Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}