{"id":"vidhyamitra:city-day:ayodhya:1718-12-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1718-12-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1718-12-30","date_display":"December 30, 1718 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":1718,"month":12,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2348909.770833,"kali_year":4820,"ahargana":1760444.2708,"sun":{"sidereal_longitude":258.6133,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":352.0856,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":93.4723,"elapsed_within_tithi_degrees":9.4723},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":352.0856,"elapsed_within_degrees":5.4189},"yoga":{"number":19,"name":"Parigha","sum_longitude":250.6989},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1718,"month":12,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2348909.770833,"ahargana":1760444.2708,"kali_year":4820,"ayanamsa_lahiri":19.9276,"grahas":{"sun":{"sidereal_longitude":258.171831,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":349.963131,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false,"latitude":-2.1727},"mars":{"sidereal_longitude":211.11013100000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":275.275531,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":138.24913099999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":255.77723100000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":205.079431,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":143.1907,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":323.1907,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":1718,"month":12,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2348909.770833,"kali_year":4820,"ahargana":1760444.2708,"sun":{"sidereal_longitude":258.6133,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":352.0856,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":93.4723,"elapsed_within_tithi_degrees":9.4723},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":352.0856,"elapsed_within_degrees":5.4189},"yoga":{"number":19,"name":"Parigha","sum_longitude":250.6989},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.173,"elongation":93.472},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.173,"opposition_distance":86.528}},"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":"06:50","sunsetLocal":"17:18","solarNoonLocal":"12:04","dayLengthHours":10.472197939472949,"dayLengthDisplay":"10 Hours 28 Mins 20 Secs","nightLengthDisplay":"13 Hours 31 Mins 40 Secs","moonriseLocal":"12:01","moonsetLocal":"00:22","rahuKala":{"name":"Rāhu Kāla","start":"10:45","end":"12:04","startHours":10.757430165903752,"endHours":12.066454908337871,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:41","end":"16:00","startHours":14.684504393206108,"endHours":15.993529135640227,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:08","end":"09:27","startHours":8.139380681035515,"endHours":9.448405423469634,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:37","startHours":9.273868791145084,"endHours":9.622942055794182,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:16","end":"07:33","startHours":7.2666975194127685,"endHours":7.545956131132047,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:43","end":"12:25","startHours":11.717381643688773,"endHours":12.415528172986969,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:26","end":"06:08","startHours":5.434062880005003,"endHours":6.132209409303199,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:57","end":"06:50","startHours":5.95767277697865,"endHours":6.830355938601396,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:49","end":"14:31","startHours":13.811821231583362,"endHours":14.509967760881558,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:06","end":"17:30","startHours":17.102553878074346,"endHours":17.502553878074345,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:18","end":"17:44","startHours":17.302553878074345,"endHours":17.738895458885718,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:03","end":"18:48","startHours":17.052553878074345,"endHours":18.802553878074345,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:43","end":"00:25","startHours":23.71738164368877,"endHours":24.41552817298697,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:50","end":"08:08","startHours":6.830355938601396,"endHours":8.139380681035515,"quality":"neutral"},{"name":"Labha","start":"08:08","end":"09:27","startHours":8.139380681035515,"endHours":9.448405423469634,"quality":"auspicious"},{"name":"Amṛta","start":"09:27","end":"10:45","startHours":9.448405423469634,"endHours":10.757430165903752,"quality":"auspicious"},{"name":"Kāla","start":"10:45","end":"12:04","startHours":10.757430165903752,"endHours":12.066454908337871,"quality":"inauspicious"},{"name":"Śubha","start":"12:04","end":"13:23","startHours":12.066454908337871,"endHours":13.37547965077199,"quality":"auspicious"},{"name":"Roga","start":"13:23","end":"14:41","startHours":13.37547965077199,"endHours":14.684504393206108,"quality":"inauspicious"},{"name":"Udveg","start":"14:41","end":"16:00","startHours":14.684504393206108,"endHours":15.993529135640227,"quality":"inauspicious"},{"name":"Chala","start":"16:00","end":"17:18","startHours":15.993529135640227,"endHours":17.302553878074345,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:18","end":"19:00","startHours":17.302553878074345,"endHours":18.993529135640227,"quality":"inauspicious"},{"name":"Udveg","start":"19:00","end":"20:41","startHours":18.993529135640227,"endHours":20.684504393206108,"quality":"inauspicious"},{"name":"Chala","start":"20:41","end":"22:23","startHours":20.684504393206108,"endHours":22.37547965077199,"quality":"neutral"},{"name":"Labha","start":"22:23","end":"00:04","startHours":22.37547965077199,"endHours":24.06645490833787,"quality":"auspicious"},{"name":"Amṛta","start":"00:04","end":"01:45","startHours":24.06645490833787,"endHours":25.757430165903752,"quality":"auspicious"},{"name":"Kāla","start":"01:45","end":"03:27","startHours":25.757430165903752,"endHours":27.448405423469634,"quality":"inauspicious"},{"name":"Śubha","start":"03:27","end":"05:08","startHours":27.448405423469634,"endHours":29.139380681035515,"quality":"auspicious"},{"name":"Roga","start":"05:08","end":"06:50","startHours":29.139380681035515,"endHours":30.830355938601397,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:50","end":"07:50","startHours":6.830355938601396,"endHours":7.830355938601396,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:50","end":"08:50","startHours":7.830355938601396,"endHours":8.830355938601397,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:50","end":"09:50","startHours":8.830355938601397,"endHours":9.830355938601397,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:50","end":"10:50","startHours":9.830355938601397,"endHours":10.830355938601397,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:50","end":"11:50","startHours":10.830355938601397,"endHours":11.830355938601397,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:50","end":"12:50","startHours":11.830355938601397,"endHours":12.830355938601397,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:50","end":"13:50","startHours":12.830355938601397,"endHours":13.830355938601397,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:50","end":"14:50","startHours":13.830355938601397,"endHours":14.830355938601397,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:50","end":"15:50","startHours":14.830355938601397,"endHours":15.830355938601397,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:50","end":"16:50","startHours":15.830355938601397,"endHours":16.830355938601397,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:50","end":"17:50","startHours":16.830355938601397,"endHours":17.830355938601397,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:50","end":"18:50","startHours":17.830355938601397,"endHours":18.830355938601397,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:50","end":"19:50","startHours":18.830355938601397,"endHours":19.830355938601397,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:50","end":"20:50","startHours":19.830355938601397,"endHours":20.830355938601397,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:50","end":"21:50","startHours":20.830355938601397,"endHours":21.830355938601397,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:50","end":"22:50","startHours":21.830355938601397,"endHours":22.830355938601397,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:50","end":"23:50","startHours":22.830355938601397,"endHours":23.830355938601397,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:50","end":"00:50","startHours":23.830355938601397,"endHours":24.830355938601397,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:50","end":"01:50","startHours":24.830355938601397,"endHours":25.830355938601397,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:50","end":"02:50","startHours":25.830355938601397,"endHours":26.830355938601397,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:50","end":"03:50","startHours":26.830355938601397,"endHours":27.830355938601397,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:50","end":"04:50","startHours":27.830355938601397,"endHours":28.830355938601397,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:50","end":"05:50","startHours":28.830355938601397,"endHours":29.830355938601397,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:50","end":"06:50","startHours":29.830355938601397,"endHours":30.830355938601397,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.188978900894202,"eotMinutes":-2.803294500272213,"ayanamsa":19.9276}},"calendars":{"vikram_samvat":1775,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1640,"saka_samvatsara":"Vilambī","bengali_samvat":1125,"malayalam_era":894,"nanakshahi_year":249,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","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":"Pauṣa Śukla Aṣṭamī · Vikram 1775 Virodhakṛt · Śaka 1640 Vilambī"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5}]},"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 30, 1718 CE · Ayodhyā · Vidhyamitra","description":"December 30, 1718 CE for Ayodhyā: Śukla Aṣṭamī, sūryodaya 06:50, sūryāsta 17:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1718-12-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1718-12-30","sa":"https://sa.vidhyamitra.com/city/ayodhya/1718-12-30","hi":"https://hi.vidhyamitra.com/city/ayodhya/1718-12-30","x-default":"https://vidhyamitra.com/city/ayodhya/1718-12-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T03:44:12.745Z","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":"2026-06-01T03:44:12.745Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T03:44:12.745Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}