{"id":"vidhyamitra:city-day:ayodhya:1714-12-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1714-12-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1714-12-13","date_display":"December 13, 1714 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":1714,"month":12,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2347431.770833,"kali_year":4816,"ahargana":1758966.2708,"sun":{"sidereal_longitude":241.1798,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":316.4967,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":75.3169,"elapsed_within_tithi_degrees":3.3169},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":316.4967,"elapsed_within_degrees":9.83},"yoga":{"number":15,"name":"Vajra","sum_longitude":197.6764},"karana":{"half_tithi_index":12,"name":"Gara"},"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":1714,"month":12,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2347431.770833,"ahargana":1758966.2708,"kali_year":4816,"ayanamsa_lahiri":19.8711,"grahas":{"sun":{"sidereal_longitude":240.87560099999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"moon":{"sidereal_longitude":315.607701,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":4.4829},"mars":{"sidereal_longitude":170.99240099999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":256.12340100000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":353.495301,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":288.639401,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":157.658501,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":221.5022,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":41.5022,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":1714,"month":12,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2347431.770833,"kali_year":4816,"ahargana":1758966.2708,"sun":{"sidereal_longitude":241.1798,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":316.4967,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":75.3169,"elapsed_within_tithi_degrees":3.3169},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":316.4967,"elapsed_within_degrees":9.83},"yoga":{"number":15,"name":"Vajra","sum_longitude":197.6764},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.483,"elongation":75.317},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.483,"opposition_distance":104.683}},"eclipse_window_40days":[{"offset_days":-6,"type":"solar","occurs":true,"moon_latitude":0.948,"elongation":1.035}]},"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":"06:42","sunsetLocal":"17:10","solarNoonLocal":"11:56","dayLengthHours":10.478239902972675,"dayLengthDisplay":"10 Hours 28 Mins 42 Secs","nightLengthDisplay":"13 Hours 31 Mins 18 Secs","moonriseLocal":"11:12","moonsetLocal":"22:38","rahuKala":{"name":"Rāhu Kāla","start":"13:15","end":"14:33","startHours":13.244669150381284,"endHours":14.554449138252867,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:42","end":"08:00","startHours":6.695769211023362,"endHours":8.005549198894947,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:19","end":"10:38","startHours":9.31532918676653,"endHours":10.625109174638116,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:08","end":"09:29","startHours":9.140691855050319,"endHours":9.489966518482742,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:08","end":"07:25","startHours":7.13236254031389,"endHours":7.4117822710598285,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:17","startHours":11.585614499077275,"endHours":12.284163825942121,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:18","end":"06:00","startHours":5.298670557293672,"endHours":5.9972198841585165,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:49","end":"06:42","startHours":5.822582552442306,"endHours":6.695769211023362,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:41","end":"14:23","startHours":13.681262479671812,"endHours":14.379811806536656,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:58","end":"17:22","startHours":16.974009113996036,"endHours":17.374009113996035,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:10","end":"17:37","startHours":17.174009113996036,"endHours":17.610602443286563,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:55","end":"18:40","startHours":16.924009113996036,"endHours":18.674009113996036,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:17","startHours":23.585614499077277,"endHours":24.28416382594212,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:42","end":"08:00","startHours":6.695769211023362,"endHours":8.005549198894947,"quality":"auspicious"},{"name":"Roga","start":"08:00","end":"09:19","startHours":8.005549198894947,"endHours":9.31532918676653,"quality":"inauspicious"},{"name":"Udveg","start":"09:19","end":"10:38","startHours":9.31532918676653,"endHours":10.625109174638116,"quality":"inauspicious"},{"name":"Chala","start":"10:38","end":"11:56","startHours":10.625109174638116,"endHours":11.934889162509698,"quality":"neutral"},{"name":"Labha","start":"11:56","end":"13:15","startHours":11.934889162509698,"endHours":13.244669150381284,"quality":"auspicious"},{"name":"Amṛta","start":"13:15","end":"14:33","startHours":13.244669150381284,"endHours":14.554449138252867,"quality":"auspicious"},{"name":"Kāla","start":"14:33","end":"15:52","startHours":14.554449138252867,"endHours":15.864229126124453,"quality":"inauspicious"},{"name":"Śubha","start":"15:52","end":"17:10","startHours":15.864229126124453,"endHours":17.174009113996036,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:10","end":"18:52","startHours":17.174009113996036,"endHours":18.86422912612445,"quality":"auspicious"},{"name":"Kāla","start":"18:52","end":"20:33","startHours":18.86422912612445,"endHours":20.554449138252867,"quality":"inauspicious"},{"name":"Śubha","start":"20:33","end":"22:15","startHours":20.554449138252867,"endHours":22.244669150381284,"quality":"auspicious"},{"name":"Roga","start":"22:15","end":"23:56","startHours":22.244669150381284,"endHours":23.9348891625097,"quality":"inauspicious"},{"name":"Udveg","start":"23:56","end":"01:38","startHours":23.9348891625097,"endHours":25.625109174638112,"quality":"inauspicious"},{"name":"Chala","start":"01:38","end":"03:19","startHours":25.625109174638112,"endHours":27.31532918676653,"quality":"neutral"},{"name":"Labha","start":"03:19","end":"05:00","startHours":27.31532918676653,"endHours":29.005549198894947,"quality":"auspicious"},{"name":"Amṛta","start":"05:00","end":"06:42","startHours":29.005549198894947,"endHours":30.69576921102336,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:42","end":"07:42","startHours":6.695769211023362,"endHours":7.695769211023362,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:42","end":"08:42","startHours":7.695769211023362,"endHours":8.69576921102336,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:42","end":"09:42","startHours":8.69576921102336,"endHours":9.69576921102336,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:42","end":"10:42","startHours":9.69576921102336,"endHours":10.69576921102336,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:42","end":"11:42","startHours":10.69576921102336,"endHours":11.69576921102336,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:42","end":"12:42","startHours":11.69576921102336,"endHours":12.69576921102336,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:42","end":"13:42","startHours":12.69576921102336,"endHours":13.69576921102336,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:42","end":"14:42","startHours":13.69576921102336,"endHours":14.69576921102336,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:42","end":"15:42","startHours":14.69576921102336,"endHours":15.69576921102336,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:42","end":"16:42","startHours":15.69576921102336,"endHours":16.69576921102336,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:42","end":"17:42","startHours":16.69576921102336,"endHours":17.69576921102336,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:42","end":"18:42","startHours":17.69576921102336,"endHours":18.69576921102336,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:42","end":"19:42","startHours":18.69576921102336,"endHours":19.69576921102336,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:42","end":"20:42","startHours":19.69576921102336,"endHours":20.69576921102336,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:42","end":"21:42","startHours":20.69576921102336,"endHours":21.69576921102336,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:42","end":"22:42","startHours":21.69576921102336,"endHours":22.69576921102336,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:42","end":"23:42","startHours":22.69576921102336,"endHours":23.69576921102336,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:42","end":"00:42","startHours":23.69576921102336,"endHours":24.69576921102336,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:42","end":"01:42","startHours":24.69576921102336,"endHours":25.69576921102336,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:42","end":"02:42","startHours":25.69576921102336,"endHours":26.69576921102336,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:42","end":"03:42","startHours":26.69576921102336,"endHours":27.69576921102336,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:42","end":"04:42","startHours":27.69576921102336,"endHours":28.69576921102336,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:42","end":"05:42","startHours":28.69576921102336,"endHours":29.69576921102336,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:42","end":"06:42","startHours":29.69576921102336,"endHours":30.69576921102336,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.11368556260482,"eotMinutes":5.090650249418121,"ayanamsa":19.8711}},"calendars":{"vikram_samvat":1771,"vikram_samvatsara":"Plavaṅga","saka_samvat":1636,"saka_samvatsara":"Jaya","bengali_samvat":1121,"malayalam_era":890,"nanakshahi_year":245,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Saptamī · Vikram 1771 Plavaṅga · Śaka 1636 Jaya"},"festivals":[],"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 December 13, 1714 CE · Ayodhyā · Vidhyamitra","description":"December 13, 1714 CE for Ayodhyā: Śukla Saptamī, sūryodaya 06:42, sūryāsta 17:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1714-12-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1714-12-13","sa":"https://sa.vidhyamitra.com/city/ayodhya/1714-12-13","hi":"https://hi.vidhyamitra.com/city/ayodhya/1714-12-13","x-default":"https://vidhyamitra.com/city/ayodhya/1714-12-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T14:44:52.833Z","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":"2026-06-01T14:44:52.833Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T14:44:52.833Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}