{"id":"vidhyamitra:city-day:ayodhya:2278-12-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2278-12-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2278-12-04","date_display":"December 4, 2278 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":2278,"month":12,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2553419.770833,"kali_year":5380,"ahargana":1964954.2708,"sun":{"sidereal_longitude":222.8138,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":89.7838,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.9699,"elapsed_within_tithi_degrees":10.9699},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":89.7838,"elapsed_within_degrees":9.7838},"yoga":{"number":24,"name":"Śukla","sum_longitude":312.5976},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2278,"month":12,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2553419.770833,"ahargana":1964954.2708,"kali_year":5380,"ayanamsa_lahiri":27.7493,"grahas":{"sun":{"sidereal_longitude":223.992845,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":87.08114499999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false,"latitude":-1.3506},"mars":{"sidereal_longitude":118.47704499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":227.35654499999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":193.968845,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":249.165345,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":199.418045,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":107.2667,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":287.2667,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2278,"month":12,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2553419.770833,"kali_year":5380,"ahargana":1964954.2708,"sun":{"sidereal_longitude":222.8138,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":89.7838,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.9699,"elapsed_within_tithi_degrees":10.9699},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":89.7838,"elapsed_within_degrees":9.7838},"yoga":{"number":24,"name":"Śukla","sum_longitude":312.5976},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.351,"elongation":133.03},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.351,"opposition_distance":46.97}},"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":"06:36","sunsetLocal":"17:09","solarNoonLocal":"11:52","dayLengthHours":10.551617001170179,"dayLengthDisplay":"10 Hours 33 Mins 06 Secs","nightLengthDisplay":"13 Hours 26 Mins 54 Secs","moonriseLocal":"19:57","moonsetLocal":"09:33","rahuKala":{"name":"Rāhu Kāla","start":"11:52","end":"13:11","startHours":11.870386257764949,"endHours":13.18933838291122,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:55","end":"09:14","startHours":7.913529882326132,"endHours":9.232482007472404,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:33","end":"11:52","startHours":10.551434132618677,"endHours":11.870386257764949,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:03","end":"09:25","startHours":9.056621724119568,"endHours":9.40834229082524,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:02","end":"07:19","startHours":7.0342284655619505,"endHours":7.315604918926488,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:31","end":"12:13","startHours":11.518665691059276,"endHours":12.222106824470622,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:11","end":"05:53","startHours":5.187695490357169,"endHours":5.891136623768514,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:43","end":"06:36","startHours":5.715276340415678,"endHours":6.594577757179859,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:38","end":"14:20","startHours":13.628989091293313,"endHours":14.332430224704659,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:57","end":"17:21","startHours":16.94619475835004,"endHours":17.346194758350038,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:09","end":"17:35","startHours":17.14619475835004,"endHours":17.585845466732128,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:54","end":"18:39","startHours":16.89619475835004,"endHours":18.64619475835004,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:31","end":"00:13","startHours":23.518665691059276,"endHours":24.22210682447062,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:36","end":"07:55","startHours":6.594577757179859,"endHours":7.913529882326132,"quality":"auspicious"},{"name":"Amṛta","start":"07:55","end":"09:14","startHours":7.913529882326132,"endHours":9.232482007472404,"quality":"auspicious"},{"name":"Kāla","start":"09:14","end":"10:33","startHours":9.232482007472404,"endHours":10.551434132618677,"quality":"inauspicious"},{"name":"Śubha","start":"10:33","end":"11:52","startHours":10.551434132618677,"endHours":11.870386257764949,"quality":"auspicious"},{"name":"Roga","start":"11:52","end":"13:11","startHours":11.870386257764949,"endHours":13.18933838291122,"quality":"inauspicious"},{"name":"Udveg","start":"13:11","end":"14:30","startHours":13.18933838291122,"endHours":14.508290508057494,"quality":"inauspicious"},{"name":"Chala","start":"14:30","end":"15:50","startHours":14.508290508057494,"endHours":15.827242633203767,"quality":"neutral"},{"name":"Labha","start":"15:50","end":"17:09","startHours":15.827242633203767,"endHours":17.14619475835004,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:09","end":"18:50","startHours":17.14619475835004,"endHours":18.827242633203767,"quality":"inauspicious"},{"name":"Chala","start":"18:50","end":"20:30","startHours":18.827242633203767,"endHours":20.50829050805749,"quality":"neutral"},{"name":"Labha","start":"20:30","end":"22:11","startHours":20.50829050805749,"endHours":22.18933838291122,"quality":"auspicious"},{"name":"Amṛta","start":"22:11","end":"23:52","startHours":22.18933838291122,"endHours":23.87038625776495,"quality":"auspicious"},{"name":"Kāla","start":"23:52","end":"01:33","startHours":23.87038625776495,"endHours":25.551434132618677,"quality":"inauspicious"},{"name":"Śubha","start":"01:33","end":"03:14","startHours":25.551434132618677,"endHours":27.232482007472406,"quality":"auspicious"},{"name":"Roga","start":"03:14","end":"04:55","startHours":27.232482007472406,"endHours":28.91352988232613,"quality":"inauspicious"},{"name":"Udveg","start":"04:55","end":"06:36","startHours":28.91352988232613,"endHours":30.59457775717986,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:36","end":"07:36","startHours":6.594577757179859,"endHours":7.594577757179859,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:36","end":"08:36","startHours":7.594577757179859,"endHours":8.59457775717986,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:36","end":"09:36","startHours":8.59457775717986,"endHours":9.59457775717986,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:36","end":"10:36","startHours":9.59457775717986,"endHours":10.59457775717986,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:36","end":"11:36","startHours":10.59457775717986,"endHours":11.59457775717986,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:36","end":"12:36","startHours":11.59457775717986,"endHours":12.59457775717986,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:36","end":"13:36","startHours":12.59457775717986,"endHours":13.59457775717986,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:36","end":"14:36","startHours":13.59457775717986,"endHours":14.59457775717986,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:36","end":"15:36","startHours":14.59457775717986,"endHours":15.59457775717986,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:36","end":"16:36","startHours":15.59457775717986,"endHours":16.59457775717986,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:36","end":"17:36","startHours":16.59457775717986,"endHours":17.59457775717986,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:36","end":"18:36","startHours":17.59457775717986,"endHours":18.59457775717986,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:36","end":"19:36","startHours":18.59457775717986,"endHours":19.59457775717986,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:36","end":"20:36","startHours":19.59457775717986,"endHours":20.59457775717986,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:36","end":"21:36","startHours":20.59457775717986,"endHours":21.59457775717986,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:36","end":"22:36","startHours":21.59457775717986,"endHours":22.59457775717986,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:36","end":"23:36","startHours":22.59457775717986,"endHours":23.59457775717986,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:36","end":"00:36","startHours":23.59457775717986,"endHours":24.59457775717986,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:36","end":"01:36","startHours":24.59457775717986,"endHours":25.59457775717986,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:36","end":"02:36","startHours":25.59457775717986,"endHours":26.59457775717986,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:36","end":"03:36","startHours":26.59457775717986,"endHours":27.59457775717986,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:36","end":"04:36","startHours":27.59457775717986,"endHours":28.59457775717986,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:36","end":"05:36","startHours":28.59457775717986,"endHours":29.59457775717986,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:36","end":"06:36","startHours":29.59457775717986,"endHours":30.59457775717986,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Siddhi","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":-22.19185050309653,"eotMinutes":8.960824534103129,"ayanamsa":27.7493}},"calendars":{"vikram_samvat":2335,"vikram_samvatsara":"Prajāpati","saka_samvat":2200,"saka_samvatsara":"Kālayukta","bengali_samvat":1685,"malayalam_era":1454,"nanakshahi_year":809,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa 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 Kṛṣṇa Caturthī · Vikram 2335 Prajāpati · Śaka 2200 Kālayukta"},"festivals":[{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","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, 2278 CE · Ayodhyā · Vidhyamitra","description":"December 4, 2278 CE for Ayodhyā: Kṛṣṇa Caturthī, sūryodaya 06:36, sūryāsta 17:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2278-12-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2278-12-04","sa":"https://sa.vidhyamitra.com/city/ayodhya/2278-12-04","hi":"https://hi.vidhyamitra.com/city/ayodhya/2278-12-04","x-default":"https://vidhyamitra.com/city/ayodhya/2278-12-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T20:33:41.165Z","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":"2026-05-31T20:33:41.165Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T20:33:41.165Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}