{"id":"vidhyamitra:city-day:ayodhya:2308-12-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2308-12-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2308-12-25","date_display":"December 25, 2308 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":2308,"month":12,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2564397.770833,"kali_year":5410,"ahargana":1975932.2708,"sun":{"sidereal_longitude":243.5398,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":18.3868,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":134.8471,"elapsed_within_tithi_degrees":2.8471},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":18.3868,"elapsed_within_degrees":5.0535},"yoga":{"number":20,"name":"Śiva","sum_longitude":261.9266},"karana":{"half_tithi_index":22,"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":2308,"month":12,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2564397.770833,"ahargana":1975932.2708,"kali_year":5410,"ayanamsa_lahiri":28.1692,"grahas":{"sun":{"sidereal_longitude":244.61670500000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"moon":{"sidereal_longitude":17.06090499999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false,"latitude":3.3009},"mars":{"sidereal_longitude":95.61570499999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":225.602805,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":19.20390500000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":239.67920500000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":206.98520499999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":245.5994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":65.5994,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2308,"month":12,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2564397.770833,"kali_year":5410,"ahargana":1975932.2708,"sun":{"sidereal_longitude":243.5398,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":18.3868,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":134.8471,"elapsed_within_tithi_degrees":2.8471},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":18.3868,"elapsed_within_degrees":5.0535},"yoga":{"number":20,"name":"Śiva","sum_longitude":261.9266},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.301,"elongation":134.847},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.301,"opposition_distance":45.153}},"eclipse_window_40days":[{"offset_days":-11,"type":"solar","occurs":true,"moon_latitude":-1.076,"elongation":0.075}]},"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":"06:48","sunsetLocal":"17:15","solarNoonLocal":"12:02","dayLengthHours":10.454648070656404,"dayLengthDisplay":"10 Hours 27 Mins 17 Secs","nightLengthDisplay":"13 Hours 32 Mins 43 Secs","moonriseLocal":"14:14","moonsetLocal":"03:28","rahuKala":{"name":"Rāhu Kāla","start":"10:43","end":"12:02","startHours":10.72112660686911,"endHours":12.027957615701158,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:38","end":"15:57","startHours":14.64161963336526,"endHours":15.948450642197312,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:06","end":"09:25","startHours":8.107464589205009,"endHours":9.414295598037057,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:14","end":"09:35","startHours":9.240051463526118,"endHours":9.588539732547998,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:14","end":"07:31","startHours":7.236243916650308,"endHours":7.515034531867812,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:23","startHours":11.679469346679278,"endHours":12.376445884723038,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:24","end":"06:06","startHours":5.406680504285436,"endHours":6.103657042329197,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:56","end":"06:48","startHours":5.929412907818257,"endHours":6.800633580372957,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:46","end":"14:28","startHours":13.77039896081056,"endHours":14.46737549885432,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:03","end":"17:27","startHours":17.05528165102936,"endHours":17.45528165102936,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:15","end":"17:41","startHours":17.25528165102936,"endHours":17.69089198730671,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:00","end":"18:45","startHours":17.00528165102936,"endHours":18.75528165102936,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:23","startHours":23.679469346679276,"endHours":24.37644588472304,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:48","end":"08:06","startHours":6.800633580372957,"endHours":8.107464589205009,"quality":"neutral"},{"name":"Labha","start":"08:06","end":"09:25","startHours":8.107464589205009,"endHours":9.414295598037057,"quality":"auspicious"},{"name":"Amṛta","start":"09:25","end":"10:43","startHours":9.414295598037057,"endHours":10.72112660686911,"quality":"auspicious"},{"name":"Kāla","start":"10:43","end":"12:02","startHours":10.72112660686911,"endHours":12.027957615701158,"quality":"inauspicious"},{"name":"Śubha","start":"12:02","end":"13:20","startHours":12.027957615701158,"endHours":13.33478862453321,"quality":"auspicious"},{"name":"Roga","start":"13:20","end":"14:38","startHours":13.33478862453321,"endHours":14.64161963336526,"quality":"inauspicious"},{"name":"Udveg","start":"14:38","end":"15:57","startHours":14.64161963336526,"endHours":15.948450642197312,"quality":"inauspicious"},{"name":"Chala","start":"15:57","end":"17:15","startHours":15.948450642197312,"endHours":17.25528165102936,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:15","end":"18:57","startHours":17.25528165102936,"endHours":18.948450642197308,"quality":"inauspicious"},{"name":"Udveg","start":"18:57","end":"20:38","startHours":18.948450642197308,"endHours":20.64161963336526,"quality":"inauspicious"},{"name":"Chala","start":"20:38","end":"22:20","startHours":20.64161963336526,"endHours":22.33478862453321,"quality":"neutral"},{"name":"Labha","start":"22:20","end":"00:02","startHours":22.33478862453321,"endHours":24.02795761570116,"quality":"auspicious"},{"name":"Amṛta","start":"00:02","end":"01:43","startHours":24.02795761570116,"endHours":25.721126606869106,"quality":"auspicious"},{"name":"Kāla","start":"01:43","end":"03:25","startHours":25.721126606869106,"endHours":27.414295598037057,"quality":"inauspicious"},{"name":"Śubha","start":"03:25","end":"05:06","startHours":27.414295598037057,"endHours":29.10746458920501,"quality":"auspicious"},{"name":"Roga","start":"05:06","end":"06:48","startHours":29.10746458920501,"endHours":30.800633580372956,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:48","end":"07:48","startHours":6.800633580372957,"endHours":7.800633580372957,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:48","end":"08:48","startHours":7.800633580372957,"endHours":8.800633580372956,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:48","end":"09:48","startHours":8.800633580372956,"endHours":9.800633580372956,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:48","end":"10:48","startHours":9.800633580372956,"endHours":10.800633580372956,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:48","end":"11:48","startHours":10.800633580372956,"endHours":11.800633580372956,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:48","end":"12:48","startHours":11.800633580372956,"endHours":12.800633580372956,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:48","end":"13:48","startHours":12.800633580372956,"endHours":13.800633580372956,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:48","end":"14:48","startHours":13.800633580372956,"endHours":14.800633580372956,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:48","end":"15:48","startHours":14.800633580372956,"endHours":15.800633580372956,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:48","end":"16:48","startHours":15.800633580372956,"endHours":16.800633580372956,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:48","end":"17:48","startHours":16.800633580372956,"endHours":17.800633580372956,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:48","end":"18:48","startHours":17.800633580372956,"endHours":18.800633580372956,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:48","end":"19:48","startHours":18.800633580372956,"endHours":19.800633580372956,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:48","end":"20:48","startHours":19.800633580372956,"endHours":20.800633580372956,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:48","end":"21:48","startHours":20.800633580372956,"endHours":21.800633580372956,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:48","end":"22:48","startHours":21.800633580372956,"endHours":22.800633580372956,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:48","end":"23:48","startHours":22.800633580372956,"endHours":23.800633580372956,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:48","end":"00:48","startHours":23.800633580372956,"endHours":24.800633580372956,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:48","end":"01:48","startHours":24.800633580372956,"endHours":25.800633580372956,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:48","end":"02:48","startHours":25.800633580372956,"endHours":26.800633580372956,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:48","end":"03:48","startHours":26.800633580372956,"endHours":27.800633580372956,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:48","end":"04:48","startHours":27.800633580372956,"endHours":28.800633580372956,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:48","end":"05:48","startHours":28.800633580372956,"endHours":29.800633580372956,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:48","end":"06:48","startHours":29.800633580372956,"endHours":30.800633580372956,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"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":-23.407148486838704,"eotMinutes":-0.4934569420694592,"ayanamsa":28.1692}},"calendars":{"vikram_samvat":2365,"vikram_samvatsara":"Plava","saka_samvat":2230,"saka_samvatsara":"Sarvadhāri","bengali_samvat":1715,"malayalam_era":1484,"nanakshahi_year":839,"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 Dvādaśī · Vikram 2365 Plava · Śaka 2230 Sarvadhāri"},"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":[]},"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 25, 2308 CE · Ayodhyā · Vidhyamitra","description":"December 25, 2308 CE for Ayodhyā: Śukla Dvādaśī, sūryodaya 06:48, sūryāsta 17:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2308-12-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2308-12-25","sa":"https://sa.vidhyamitra.com/city/ayodhya/2308-12-25","hi":"https://hi.vidhyamitra.com/city/ayodhya/2308-12-25","x-default":"https://vidhyamitra.com/city/ayodhya/2308-12-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T01:13:05.878Z","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":"2026-06-03T01:13:05.878Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T01:13:05.878Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}