{"id":"vidhyamitra:city-day:ayodhya:1723-10-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1723-10-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1723-10-12","date_display":"October 12, 1723 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":1723,"month":10,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2350656.770833,"kali_year":4825,"ahargana":1762191.2708,"sun":{"sidereal_longitude":178.0685,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":331.3169,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":153.2484,"elapsed_within_tithi_degrees":9.2484},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":331.3169,"elapsed_within_degrees":11.3169},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.3854},"karana":{"half_tithi_index":25,"name":"Taitila"},"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":1723,"month":10,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2350656.770833,"ahargana":1762191.2708,"kali_year":4825,"ayanamsa_lahiri":19.9944,"grahas":{"sun":{"sidereal_longitude":178.13638200000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":329.33638199999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false,"latitude":-4.4217},"mars":{"sidereal_longitude":77.37748199999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":205.55558199999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":255.56078200000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":175.38458200000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":248.28218199999992,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":50.6262,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":230.6262,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":1723,"month":10,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2350656.770833,"kali_year":4825,"ahargana":1762191.2708,"sun":{"sidereal_longitude":178.0685,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":331.3169,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":153.2484,"elapsed_within_tithi_degrees":9.2484},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":331.3169,"elapsed_within_degrees":11.3169},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.3854},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.422,"elongation":153.248},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.422,"opposition_distance":26.752}},"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":"17:36","solarNoonLocal":"11:47","dayLengthHours":11.643962229410654,"dayLengthDisplay":"11 Hours 38 Mins 38 Secs","nightLengthDisplay":"12 Hours 21 Mins 22 Secs","moonriseLocal":"15:58","moonsetLocal":"03:46","rahuKala":{"name":"Rāhu Kāla","start":"14:42","end":"16:09","startHours":14.693732775866332,"endHours":16.149228054542665,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:52","end":"10:20","startHours":8.871751661161005,"endHours":10.327246939837337,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:47","end":"13:14","startHours":11.782742218513668,"endHours":13.23823749719,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:41","end":"09:04","startHours":8.67768562400416,"endHours":9.065817698317849,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:27","end":"06:45","startHours":6.4459261967004515,"endHours":6.756431856151402,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:24","end":"12:10","startHours":11.39461014419998,"endHours":12.170874292827357,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:24","end":"05:11","startHours":4.408232806553587,"endHours":5.184496955180965,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:59","end":"05:58","startHours":4.99043091802412,"endHours":5.960761103808341,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:43","end":"14:30","startHours":13.72340259008211,"endHours":14.499666738709486,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:24","end":"17:48","startHours":17.404723333218996,"endHours":17.804723333218995,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:36","end":"18:05","startHours":17.604723333218995,"endHours":18.089888426111106,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:21","end":"19:06","startHours":17.354723333218995,"endHours":19.104723333218995,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:24","end":"00:10","startHours":23.39461014419998,"endHours":24.170874292827357,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:58","end":"07:25","startHours":5.960761103808341,"endHours":7.416256382484673,"quality":"inauspicious"},{"name":"Udveg","start":"07:25","end":"08:52","startHours":7.416256382484673,"endHours":8.871751661161005,"quality":"inauspicious"},{"name":"Chala","start":"08:52","end":"10:20","startHours":8.871751661161005,"endHours":10.327246939837337,"quality":"neutral"},{"name":"Labha","start":"10:20","end":"11:47","startHours":10.327246939837337,"endHours":11.782742218513668,"quality":"auspicious"},{"name":"Amṛta","start":"11:47","end":"13:14","startHours":11.782742218513668,"endHours":13.23823749719,"quality":"auspicious"},{"name":"Kāla","start":"13:14","end":"14:42","startHours":13.23823749719,"endHours":14.693732775866332,"quality":"inauspicious"},{"name":"Śubha","start":"14:42","end":"16:09","startHours":14.693732775866332,"endHours":16.149228054542665,"quality":"auspicious"},{"name":"Roga","start":"16:09","end":"17:36","startHours":16.149228054542665,"endHours":17.604723333218995,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:36","end":"19:09","startHours":17.604723333218995,"endHours":19.149228054542665,"quality":"inauspicious"},{"name":"Śubha","start":"19:09","end":"20:42","startHours":19.149228054542665,"endHours":20.69373277586633,"quality":"auspicious"},{"name":"Roga","start":"20:42","end":"22:14","startHours":20.69373277586633,"endHours":22.23823749719,"quality":"inauspicious"},{"name":"Udveg","start":"22:14","end":"23:47","startHours":22.23823749719,"endHours":23.78274221851367,"quality":"inauspicious"},{"name":"Chala","start":"23:47","end":"01:20","startHours":23.78274221851367,"endHours":25.327246939837337,"quality":"neutral"},{"name":"Labha","start":"01:20","end":"02:52","startHours":25.327246939837337,"endHours":26.871751661161007,"quality":"auspicious"},{"name":"Amṛta","start":"02:52","end":"04:25","startHours":26.871751661161007,"endHours":28.416256382484672,"quality":"auspicious"},{"name":"Kāla","start":"04:25","end":"05:58","startHours":28.416256382484672,"endHours":29.96076110380834,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:58","end":"06:58","startHours":5.960761103808341,"endHours":6.960761103808341,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:58","end":"07:58","startHours":6.960761103808341,"endHours":7.960761103808341,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:58","end":"08:58","startHours":7.960761103808341,"endHours":8.960761103808341,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:58","end":"09:58","startHours":8.960761103808341,"endHours":9.960761103808341,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:58","end":"10:58","startHours":9.960761103808341,"endHours":10.960761103808341,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:58","end":"11:58","startHours":10.960761103808341,"endHours":11.960761103808341,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:58","end":"12:58","startHours":11.960761103808341,"endHours":12.960761103808341,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:58","end":"13:58","startHours":12.960761103808341,"endHours":13.960761103808341,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:58","end":"14:58","startHours":13.960761103808341,"endHours":14.960761103808341,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:58","end":"15:58","startHours":14.960761103808341,"endHours":15.960761103808341,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:58","end":"16:58","startHours":15.960761103808341,"endHours":16.96076110380834,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:58","end":"17:58","startHours":16.96076110380834,"endHours":17.96076110380834,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:58","end":"18:58","startHours":17.96076110380834,"endHours":18.96076110380834,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:58","end":"19:58","startHours":18.96076110380834,"endHours":19.96076110380834,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:58","end":"20:58","startHours":19.96076110380834,"endHours":20.96076110380834,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:58","end":"21:58","startHours":20.96076110380834,"endHours":21.96076110380834,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:58","end":"22:58","startHours":21.96076110380834,"endHours":22.96076110380834,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:58","end":"23:58","startHours":22.96076110380834,"endHours":23.96076110380834,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:58","end":"00:58","startHours":23.96076110380834,"endHours":24.96076110380834,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:58","end":"01:58","startHours":24.96076110380834,"endHours":25.96076110380834,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:58","end":"02:58","startHours":25.96076110380834,"endHours":26.96076110380834,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:58","end":"03:58","startHours":26.96076110380834,"endHours":27.96076110380834,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:58","end":"04:58","startHours":27.96076110380834,"endHours":28.96076110380834,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:58","end":"05:58","startHours":28.96076110380834,"endHours":29.96076110380834,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-7.109683616582387,"eotMinutes":14.219466889179907,"ayanamsa":19.9944}},"calendars":{"vikram_samvat":1780,"vikram_samvatsara":"Nala","saka_samvat":1645,"saka_samvatsara":"Śobhana","bengali_samvat":1130,"malayalam_era":899,"nanakshahi_year":254,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Trayodaśī · Vikram 1780 Nala · Śaka 1645 Śobhana"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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 12, 1723 CE · Ayodhyā · Vidhyamitra","description":"October 12, 1723 CE for Ayodhyā: Śukla Trayodaśī, sūryodaya 05:58, sūryāsta 17:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1723-10-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1723-10-12","sa":"https://sa.vidhyamitra.com/city/ayodhya/1723-10-12","hi":"https://hi.vidhyamitra.com/city/ayodhya/1723-10-12","x-default":"https://vidhyamitra.com/city/ayodhya/1723-10-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T21:48:53.583Z","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":"2026-05-31T21:48:53.583Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T21:48:53.583Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}