{"id":"vidhyamitra:city-day:ayodhya:1963-12-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1963-12-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1963-12-08","date_display":"December 8, 1963 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":1963,"month":12,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438371.770833,"kali_year":5065,"ahargana":1849906.2708,"sun":{"sidereal_longitude":231.5114,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":140.4341,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":268.9227,"elapsed_within_tithi_degrees":4.9227},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":140.4341,"elapsed_within_degrees":7.1008},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":11.9455},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1963,"month":12,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2438371.770833,"ahargana":1849906.2708,"kali_year":5065,"ayanamsa_lahiri":23.3492,"grahas":{"sun":{"sidereal_longitude":231.87182499999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":143.603225,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false,"latitude":3.7887},"mars":{"sidereal_longitude":249.173225,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":249.90992499999993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":346.900525,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":257.62942499999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":295.62822499999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":83.0634,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":263.0634,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"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":1963,"month":12,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438371.770833,"kali_year":5065,"ahargana":1849906.2708,"sun":{"sidereal_longitude":231.5114,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":140.4341,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":268.9227,"elapsed_within_tithi_degrees":4.9227},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":140.4341,"elapsed_within_degrees":7.1008},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":11.9455},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.789,"elongation":91.077},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.789,"opposition_distance":88.923}},"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":"06:38","sunsetLocal":"17:09","solarNoonLocal":"11:54","dayLengthHours":10.517885636650792,"dayLengthDisplay":"10 Hours 31 Mins 04 Secs","nightLengthDisplay":"13 Hours 28 Mins 56 Secs","moonriseLocal":"23:48","moonsetLocal":"12:14","rahuKala":{"name":"Rāhu Kāla","start":"15:51","end":"17:09","startHours":15.842303361971815,"endHours":17.157039066553164,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:54","end":"13:13","startHours":11.898096248227768,"endHours":13.212831952809116,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:32","end":"15:51","startHours":14.527567657390467,"endHours":15.842303361971815,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:06","end":"09:27","startHours":9.09332674512089,"endHours":9.44392293300925,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:05","end":"07:21","startHours":7.077398664762821,"endHours":7.357875615073509,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:33","end":"12:15","startHours":11.547500060339408,"endHours":12.248692436116128,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:14","end":"05:56","startHours":5.236768678348933,"endHours":5.937961054125652,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:46","end":"06:38","startHours":5.762662960181473,"endHours":6.639153429902372,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:39","end":"14:21","startHours":13.651077187669566,"endHours":14.352269563446285,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:57","end":"17:21","startHours":16.957039066553165,"endHours":17.357039066553163,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:09","end":"17:36","startHours":17.157039066553164,"endHours":17.595284301413614,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:54","end":"18:39","startHours":16.907039066553164,"endHours":18.657039066553164,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:33","end":"00:15","startHours":23.547500060339406,"endHours":24.248692436116126,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:38","end":"07:57","startHours":6.639153429902372,"endHours":7.95388913448372,"quality":"inauspicious"},{"name":"Chala","start":"07:57","end":"09:16","startHours":7.95388913448372,"endHours":9.268624839065069,"quality":"neutral"},{"name":"Labha","start":"09:16","end":"10:35","startHours":9.268624839065069,"endHours":10.58336054364642,"quality":"auspicious"},{"name":"Amṛta","start":"10:35","end":"11:54","startHours":10.58336054364642,"endHours":11.898096248227768,"quality":"auspicious"},{"name":"Kāla","start":"11:54","end":"13:13","startHours":11.898096248227768,"endHours":13.212831952809116,"quality":"inauspicious"},{"name":"Śubha","start":"13:13","end":"14:32","startHours":13.212831952809116,"endHours":14.527567657390467,"quality":"auspicious"},{"name":"Roga","start":"14:32","end":"15:51","startHours":14.527567657390467,"endHours":15.842303361971815,"quality":"inauspicious"},{"name":"Udveg","start":"15:51","end":"17:09","startHours":15.842303361971815,"endHours":17.157039066553164,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:09","end":"18:51","startHours":17.157039066553164,"endHours":18.842303361971815,"quality":"auspicious"},{"name":"Roga","start":"18:51","end":"20:32","startHours":18.842303361971815,"endHours":20.527567657390467,"quality":"inauspicious"},{"name":"Udveg","start":"20:32","end":"22:13","startHours":20.527567657390467,"endHours":22.21283195280912,"quality":"inauspicious"},{"name":"Chala","start":"22:13","end":"23:54","startHours":22.21283195280912,"endHours":23.898096248227766,"quality":"neutral"},{"name":"Labha","start":"23:54","end":"01:35","startHours":23.898096248227766,"endHours":25.58336054364642,"quality":"auspicious"},{"name":"Amṛta","start":"01:35","end":"03:16","startHours":25.58336054364642,"endHours":27.26862483906507,"quality":"auspicious"},{"name":"Kāla","start":"03:16","end":"04:57","startHours":27.26862483906507,"endHours":28.95388913448372,"quality":"inauspicious"},{"name":"Śubha","start":"04:57","end":"06:38","startHours":28.95388913448372,"endHours":30.639153429902372,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:38","end":"07:38","startHours":6.639153429902372,"endHours":7.639153429902372,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:38","end":"08:38","startHours":7.639153429902372,"endHours":8.639153429902372,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:38","end":"09:38","startHours":8.639153429902372,"endHours":9.639153429902372,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:38","end":"10:38","startHours":9.639153429902372,"endHours":10.639153429902372,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:38","end":"11:38","startHours":10.639153429902372,"endHours":11.639153429902372,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:38","end":"12:38","startHours":11.639153429902372,"endHours":12.639153429902372,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:38","end":"13:38","startHours":12.639153429902372,"endHours":13.639153429902372,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:38","end":"14:38","startHours":13.639153429902372,"endHours":14.639153429902372,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:38","end":"15:38","startHours":14.639153429902372,"endHours":15.639153429902372,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:38","end":"16:38","startHours":15.639153429902372,"endHours":16.639153429902372,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:38","end":"17:38","startHours":16.639153429902372,"endHours":17.639153429902372,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:38","end":"18:38","startHours":17.639153429902372,"endHours":18.639153429902372,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:38","end":"19:38","startHours":18.639153429902372,"endHours":19.639153429902372,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:38","end":"20:38","startHours":19.639153429902372,"endHours":20.639153429902372,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:38","end":"21:38","startHours":20.639153429902372,"endHours":21.639153429902372,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:38","end":"22:38","startHours":21.639153429902372,"endHours":22.639153429902372,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:38","end":"23:38","startHours":22.639153429902372,"endHours":23.639153429902372,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:38","end":"00:38","startHours":23.639153429902372,"endHours":24.639153429902372,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:38","end":"01:38","startHours":24.639153429902372,"endHours":25.639153429902372,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:38","end":"02:38","startHours":25.639153429902372,"endHours":26.639153429902372,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:38","end":"03:38","startHours":26.639153429902372,"endHours":27.639153429902372,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:38","end":"04:38","startHours":27.639153429902372,"endHours":28.639153429902372,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:38","end":"05:38","startHours":28.639153429902372,"endHours":29.639153429902372,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:38","end":"06:38","startHours":29.639153429902372,"endHours":30.639153429902372,"planetary_lord":"Jupiter"}],"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":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.617314975231682,"eotMinutes":7.298225106333945,"ayanamsa":23.3492}},"calendars":{"vikram_samvat":2020,"vikram_samvatsara":"Nala","saka_samvat":1885,"saka_samvatsara":"Śobhana","bengali_samvat":1370,"malayalam_era":1139,"nanakshahi_year":494,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Aṣṭamī · Vikram 2020 Nala · Śaka 1885 Śobhana"},"festivals":[{"id":"kalabhairava-ashtami","name":"Kālabhairava Aṣṭamī","name_sanskrit":"कालभैरव अष्टमी","tradition":"Shaiva","associated_deity":"Kālabhairava (fierce Śiva)","significance":"Kālabhairava's manifestation; Kāśī-kṣetrapāla.","vrata":true,"detection":{"tithi_number":23,"tithi_paksha":"Kṛṣṇa","lunar_month":"Mārgaśīrṣa"},"precedence":3},{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","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 8, 1963 CE · Ayodhyā · Vidhyamitra","description":"December 8, 1963 CE for Ayodhyā: Kṛṣṇa Aṣṭamī, sūryodaya 06:38, sūryāsta 17:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1963-12-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1963-12-08","sa":"https://sa.vidhyamitra.com/city/ayodhya/1963-12-08","hi":"https://hi.vidhyamitra.com/city/ayodhya/1963-12-08","x-default":"https://vidhyamitra.com/city/ayodhya/1963-12-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T15:14:02.824Z","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":"2026-05-19T15:14:02.824Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T15:14:02.824Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}