{"id":"vidhyamitra:city-day:ayodhya:1922-12-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1922-12-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1922-12-04","date_display":"December 4, 1922 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":1922,"month":12,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2423392.770833,"kali_year":5024,"ahargana":1834927.2708,"sun":{"sidereal_longitude":228.0416,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":42.4009,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":174.3593,"elapsed_within_tithi_degrees":6.3593},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":42.4009,"elapsed_within_degrees":2.4009},"yoga":{"number":21,"name":"Siddha","sum_longitude":270.4426},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1922,"month":12,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2423392.770833,"ahargana":1834927.2708,"kali_year":5024,"ayanamsa_lahiri":22.7763,"grahas":{"sun":{"sidereal_longitude":228.33253200000001,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":43.30583200000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false,"latitude":-4.0999},"mars":{"sidereal_longitude":302.81473200000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":227.82733199999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":196.58603199999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":215.56563200000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":174.89243199999999,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":156.7229,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":336.7229,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":1922,"month":12,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2423392.770833,"kali_year":5024,"ahargana":1834927.2708,"sun":{"sidereal_longitude":228.0416,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":42.4009,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":174.3593,"elapsed_within_tithi_degrees":6.3593},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":42.4009,"elapsed_within_degrees":2.4009},"yoga":{"number":21,"name":"Siddha","sum_longitude":270.4426},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.1,"elongation":174.359},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.1,"opposition_distance":5.641}},"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":"06:35","sunsetLocal":"17:09","solarNoonLocal":"11:52","dayLengthHours":10.55845725723021,"dayLengthDisplay":"10 Hours 33 Mins 30 Secs","nightLengthDisplay":"13 Hours 26 Mins 30 Secs","moonriseLocal":"16:44","moonsetLocal":"06:20","rahuKala":{"name":"Rāhu Kāla","start":"07:55","end":"09:14","startHours":7.910964786303619,"endHours":9.230771943457395,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:33","end":"11:52","startHours":10.550579100611172,"endHours":11.870386257764949,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:11","end":"14:31","startHours":13.190193414918724,"endHours":14.5100005720725,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:03","end":"09:24","startHours":9.054797655836893,"endHours":9.4067462310779,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:02","end":"07:19","startHours":7.031093348201102,"endHours":7.312652208393907,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:31","end":"12:13","startHours":11.518437682523942,"endHours":12.222334833005956,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:11","end":"05:53","startHours":5.183363328185815,"endHours":5.887260478667829,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:43","end":"06:35","startHours":5.711286191047326,"endHours":6.591157629149843,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:38","end":"14:20","startHours":13.630129133969984,"endHours":14.334026284451998,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:57","end":"17:21","startHours":16.949614886380054,"endHours":17.349614886380053,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:09","end":"17:35","startHours":17.149614886380053,"endHours":17.589550605431313,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:54","end":"18:39","startHours":16.899614886380053,"endHours":18.649614886380053,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:31","end":"00:13","startHours":23.518437682523942,"endHours":24.222334833005956,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:35","end":"07:55","startHours":6.591157629149843,"endHours":7.910964786303619,"quality":"auspicious"},{"name":"Kāla","start":"07:55","end":"09:14","startHours":7.910964786303619,"endHours":9.230771943457395,"quality":"inauspicious"},{"name":"Śubha","start":"09:14","end":"10:33","startHours":9.230771943457395,"endHours":10.550579100611172,"quality":"auspicious"},{"name":"Roga","start":"10:33","end":"11:52","startHours":10.550579100611172,"endHours":11.870386257764949,"quality":"inauspicious"},{"name":"Udveg","start":"11:52","end":"13:11","startHours":11.870386257764949,"endHours":13.190193414918724,"quality":"inauspicious"},{"name":"Chala","start":"13:11","end":"14:31","startHours":13.190193414918724,"endHours":14.5100005720725,"quality":"neutral"},{"name":"Labha","start":"14:31","end":"15:50","startHours":14.5100005720725,"endHours":15.829807729226278,"quality":"auspicious"},{"name":"Amṛta","start":"15:50","end":"17:09","startHours":15.829807729226278,"endHours":17.149614886380053,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:09","end":"18:50","startHours":17.149614886380053,"endHours":18.829807729226278,"quality":"neutral"},{"name":"Labha","start":"18:50","end":"20:31","startHours":18.829807729226278,"endHours":20.5100005720725,"quality":"auspicious"},{"name":"Amṛta","start":"20:31","end":"22:11","startHours":20.5100005720725,"endHours":22.190193414918724,"quality":"auspicious"},{"name":"Kāla","start":"22:11","end":"23:52","startHours":22.190193414918724,"endHours":23.87038625776495,"quality":"inauspicious"},{"name":"Śubha","start":"23:52","end":"01:33","startHours":23.87038625776495,"endHours":25.550579100611174,"quality":"auspicious"},{"name":"Roga","start":"01:33","end":"03:14","startHours":25.550579100611174,"endHours":27.2307719434574,"quality":"inauspicious"},{"name":"Udveg","start":"03:14","end":"04:55","startHours":27.2307719434574,"endHours":28.91096478630362,"quality":"inauspicious"},{"name":"Chala","start":"04:55","end":"06:35","startHours":28.91096478630362,"endHours":30.591157629149844,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:35","end":"07:35","startHours":6.591157629149843,"endHours":7.591157629149843,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:35","end":"08:35","startHours":7.591157629149843,"endHours":8.591157629149844,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:35","end":"09:35","startHours":8.591157629149844,"endHours":9.591157629149844,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:35","end":"10:35","startHours":9.591157629149844,"endHours":10.591157629149844,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:35","end":"11:35","startHours":10.591157629149844,"endHours":11.591157629149844,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:35","end":"12:35","startHours":11.591157629149844,"endHours":12.591157629149844,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:35","end":"13:35","startHours":12.591157629149844,"endHours":13.591157629149844,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:35","end":"14:35","startHours":13.591157629149844,"endHours":14.591157629149844,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:35","end":"15:35","startHours":14.591157629149844,"endHours":15.591157629149844,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:35","end":"16:35","startHours":15.591157629149844,"endHours":16.591157629149844,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:35","end":"17:35","startHours":16.591157629149844,"endHours":17.591157629149844,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:35","end":"18:35","startHours":17.591157629149844,"endHours":18.591157629149844,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:35","end":"19:35","startHours":18.591157629149844,"endHours":19.591157629149844,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:35","end":"20:35","startHours":19.591157629149844,"endHours":20.591157629149844,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:35","end":"21:35","startHours":20.591157629149844,"endHours":21.591157629149844,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:35","end":"22:35","startHours":21.591157629149844,"endHours":22.591157629149844,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:35","end":"23:35","startHours":22.591157629149844,"endHours":23.591157629149844,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:35","end":"00:35","startHours":23.591157629149844,"endHours":24.591157629149844,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:35","end":"01:35","startHours":24.591157629149844,"endHours":25.591157629149844,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:35","end":"02:35","startHours":25.591157629149844,"endHours":26.591157629149844,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:35","end":"03:35","startHours":26.591157629149844,"endHours":27.591157629149844,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:35","end":"04:35","startHours":27.591157629149844,"endHours":28.591157629149844,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:35","end":"05:35","startHours":28.591157629149844,"endHours":29.591157629149844,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:35","end":"06:35","startHours":29.591157629149844,"endHours":30.591157629149844,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.105222405746026,"eotMinutes":8.960824534103129,"ayanamsa":22.7763}},"calendars":{"vikram_samvat":1979,"vikram_samvatsara":"Yuva","saka_samvat":1844,"saka_samvatsara":"Dundubhi","bengali_samvat":1329,"malayalam_era":1098,"nanakshahi_year":453,"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":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Pūrṇimā · Vikram 1979 Yuva · Śaka 1844 Dundubhi"},"festivals":[{"id":"datta-jayanti","name":"Datta Jayantī","name_sanskrit":"दत्त जयन्ती","tradition":"Pan-Hindu","associated_deity":"Dattātreya (Brahmā + Viṣṇu + Śiva combined)","significance":"Birth of Dattātreya from Atri-Anusūyā; tri-mūrti unified avatāra.","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Mārgaśīrṣa"},"precedence":2,"sources":["Mārkaṇḍeya Purāṇa","Bhāgavata 4.1.15"]},{"id":"annapurna-jayanti","name":"Annapūrṇā Jayantī","name_sanskrit":"अन्नपूर्णा जयन्ती","tradition":"Shakta","associated_deity":"Devī Annapūrṇā (Pārvatī as nourishing mother)","significance":"Devī Annapūrṇā's manifestation; food-grain pūjā; Mārgaśīrṣa Pūrṇimā tradition.","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Mārgaśīrṣa"},"precedence":3,"sources":["Annapūrṇā-stotra by Śaṅkarācārya"]}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 Rohiṇī","url":"/day/-3226-07-09","relevance":0.5},{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","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 4, 1922 CE · Ayodhyā · Vidhyamitra","description":"December 4, 1922 CE for Ayodhyā: Śukla Pūrṇimā, sūryodaya 06:35, sūryāsta 17:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1922-12-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1922-12-04","sa":"https://sa.vidhyamitra.com/city/ayodhya/1922-12-04","hi":"https://hi.vidhyamitra.com/city/ayodhya/1922-12-04","x-default":"https://vidhyamitra.com/city/ayodhya/1922-12-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T11:12:14.946Z","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":"2026-05-31T11:12:14.946Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T11:12:14.946Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}