{"id":"vidhyamitra:city-day:ayodhya:1925-10-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1925-10-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1925-10-13","date_display":"October 13, 1925 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":1925,"month":10,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424436.770833,"kali_year":5027,"ahargana":1835971.2708,"sun":{"sidereal_longitude":175.8163,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":120.6585,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":304.8422,"elapsed_within_tithi_degrees":4.8422},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":120.6585,"elapsed_within_degrees":0.6585},"yoga":{"number":23,"name":"Śubha","sum_longitude":296.4747},"karana":{"half_tithi_index":50,"name":"Bava"},"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":1925,"month":10,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2424436.770833,"ahargana":1835971.2708,"kali_year":5027,"ayanamsa_lahiri":22.8162,"grahas":{"sun":{"sidereal_longitude":176.37344400000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":121.84184400000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false,"latitude":1.4824},"mars":{"sidereal_longitude":167.43954400000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":181.36674400000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":263.25154399999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":219.95284400000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":201.130444,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":101.4068,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":281.4068,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1925,"month":10,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424436.770833,"kali_year":5027,"ahargana":1835971.2708,"sun":{"sidereal_longitude":175.8163,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":120.6585,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":304.8422,"elapsed_within_tithi_degrees":4.8422},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":120.6585,"elapsed_within_degrees":0.6585},"yoga":{"number":23,"name":"Śubha","sum_longitude":296.4747},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.482,"elongation":55.158},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.482,"opposition_distance":124.842}},"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":"05:58","sunsetLocal":"17:35","solarNoonLocal":"11:47","dayLengthHours":11.616504633697929,"dayLengthDisplay":"11 Hours 36 Mins 59 Secs","nightLengthDisplay":"12 Hours 23 Mins 01 Secs","moonriseLocal":"01:38","moonsetLocal":"14:39","rahuKala":{"name":"Rāhu Kāla","start":"14:41","end":"16:08","startHours":14.683152338289894,"endHours":16.135215417502135,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:52","end":"10:20","startHours":8.87490002144093,"endHours":10.32696310065317,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:47","end":"13:14","startHours":11.779026179865411,"endHours":13.231089259077653,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:41","end":"09:04","startHours":8.681291610879295,"endHours":9.06850843200256,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:27","end":"06:46","startHours":6.454794889420526,"endHours":6.7645683463191375,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:24","end":"12:10","startHours":11.391809358742147,"endHours":12.166243000988676,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:25","end":"05:12","startHours":4.421906578523389,"endHours":5.196340220769917,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:00","end":"05:58","startHours":5.002731810208285,"endHours":5.970773863016446,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:43","end":"14:29","startHours":13.715110285481732,"endHours":14.48954392772826,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:23","end":"17:47","startHours":17.387278496714377,"endHours":17.787278496714375,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:35","end":"18:04","startHours":17.587278496714376,"endHours":18.071299523118455,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:20","end":"19:05","startHours":17.337278496714376,"endHours":19.087278496714376,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:24","end":"00:10","startHours":23.391809358742147,"endHours":24.166243000988676,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:58","end":"07:25","startHours":5.970773863016446,"endHours":7.422836942228687,"quality":"inauspicious"},{"name":"Udveg","start":"07:25","end":"08:52","startHours":7.422836942228687,"endHours":8.87490002144093,"quality":"inauspicious"},{"name":"Chala","start":"08:52","end":"10:20","startHours":8.87490002144093,"endHours":10.32696310065317,"quality":"neutral"},{"name":"Labha","start":"10:20","end":"11:47","startHours":10.32696310065317,"endHours":11.779026179865411,"quality":"auspicious"},{"name":"Amṛta","start":"11:47","end":"13:14","startHours":11.779026179865411,"endHours":13.231089259077653,"quality":"auspicious"},{"name":"Kāla","start":"13:14","end":"14:41","startHours":13.231089259077653,"endHours":14.683152338289894,"quality":"inauspicious"},{"name":"Śubha","start":"14:41","end":"16:08","startHours":14.683152338289894,"endHours":16.135215417502135,"quality":"auspicious"},{"name":"Roga","start":"16:08","end":"17:35","startHours":16.135215417502135,"endHours":17.587278496714376,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:35","end":"19:08","startHours":17.587278496714376,"endHours":19.135215417502135,"quality":"inauspicious"},{"name":"Śubha","start":"19:08","end":"20:41","startHours":19.135215417502135,"endHours":20.683152338289894,"quality":"auspicious"},{"name":"Roga","start":"20:41","end":"22:14","startHours":20.683152338289894,"endHours":22.231089259077653,"quality":"inauspicious"},{"name":"Udveg","start":"22:14","end":"23:47","startHours":22.231089259077653,"endHours":23.77902617986541,"quality":"inauspicious"},{"name":"Chala","start":"23:47","end":"01:20","startHours":23.77902617986541,"endHours":25.32696310065317,"quality":"neutral"},{"name":"Labha","start":"01:20","end":"02:52","startHours":25.32696310065317,"endHours":26.87490002144093,"quality":"auspicious"},{"name":"Amṛta","start":"02:52","end":"04:25","startHours":26.87490002144093,"endHours":28.422836942228688,"quality":"auspicious"},{"name":"Kāla","start":"04:25","end":"05:58","startHours":28.422836942228688,"endHours":29.970773863016447,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:58","end":"06:58","startHours":5.970773863016446,"endHours":6.970773863016446,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:58","end":"07:58","startHours":6.970773863016446,"endHours":7.970773863016446,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:58","end":"08:58","startHours":7.970773863016446,"endHours":8.970773863016447,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:58","end":"09:58","startHours":8.970773863016447,"endHours":9.970773863016447,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:58","end":"10:58","startHours":9.970773863016447,"endHours":10.970773863016447,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:58","end":"11:58","startHours":10.970773863016447,"endHours":11.970773863016447,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:58","end":"12:58","startHours":11.970773863016447,"endHours":12.970773863016447,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:58","end":"13:58","startHours":12.970773863016447,"endHours":13.970773863016447,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:58","end":"14:58","startHours":13.970773863016447,"endHours":14.970773863016447,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:58","end":"15:58","startHours":14.970773863016447,"endHours":15.970773863016447,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:58","end":"16:58","startHours":15.970773863016447,"endHours":16.970773863016447,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:58","end":"17:58","startHours":16.970773863016447,"endHours":17.970773863016447,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:58","end":"18:58","startHours":17.970773863016447,"endHours":18.970773863016447,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:58","end":"19:58","startHours":18.970773863016447,"endHours":19.970773863016447,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:58","end":"20:58","startHours":19.970773863016447,"endHours":20.970773863016447,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:58","end":"21:58","startHours":20.970773863016447,"endHours":21.970773863016447,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:58","end":"22:58","startHours":21.970773863016447,"endHours":22.970773863016447,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:58","end":"23:58","startHours":22.970773863016447,"endHours":23.970773863016447,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:58","end":"00:58","startHours":23.970773863016447,"endHours":24.970773863016447,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:58","end":"01:58","startHours":24.970773863016447,"endHours":25.970773863016447,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:58","end":"02:58","startHours":25.970773863016447,"endHours":26.970773863016447,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:58","end":"03:58","startHours":26.970773863016447,"endHours":27.970773863016447,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:58","end":"04:58","startHours":27.970773863016447,"endHours":28.970773863016447,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:58","end":"05:58","startHours":28.970773863016447,"endHours":29.970773863016447,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-7.511954438341869,"eotMinutes":14.442429208075392,"ayanamsa":22.8162}},"calendars":{"vikram_samvat":1982,"vikram_samvatsara":"Bahudhānya","saka_samvat":1847,"saka_samvatsara":"Krodhana","bengali_samvat":1332,"malayalam_era":1101,"nanakshahi_year":456,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Ekādaśī · Vikram 1982 Bahudhānya · Śaka 1847 Krodhana"},"festivals":[{"id":"rama-ekadashi","name":"Ramā Ekādaśī","name_sanskrit":"रमा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu (with Ramā = Lakṣmī)","significance":"Lakṣmī (Ramā) granted boon to King Mucukunda.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Āśvina"},"precedence":4},{"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},{"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 October 13, 1925 CE · Ayodhyā · Vidhyamitra","description":"October 13, 1925 CE for Ayodhyā: Kṛṣṇa Ekādaśī, sūryodaya 05:58, sūryāsta 17:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1925-10-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1925-10-13","sa":"https://sa.vidhyamitra.com/city/ayodhya/1925-10-13","hi":"https://hi.vidhyamitra.com/city/ayodhya/1925-10-13","x-default":"https://vidhyamitra.com/city/ayodhya/1925-10-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T01:37:44.781Z","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":"2026-05-20T01:37:44.781Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T01:37:44.781Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}