{"id":"vidhyamitra:city-day:ayodhya:-3184-02-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3184-02-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3184-02-04","date_display":"February 4, 3185 BCE","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":-3184,"month":2,"day":4,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":558135.770833,"kali_year":-83,"ahargana":-30329.7292,"sun":{"sidereal_longitude":349.3065,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":322.3771,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":333.0706,"elapsed_within_tithi_degrees":9.0706},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":322.3771,"elapsed_within_degrees":2.3771},"yoga":{"number":24,"name":"Śukla","sum_longitude":311.6836},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":-3184,"month":2,"day":4,"hour":6,"minute":30,"calendar":"julian"},"julian_day":558135.770833,"ahargana":-30329.7292,"kali_year":-83,"ayanamsa_lahiri":-48.5628,"grahas":{"sun":{"sidereal_longitude":349.3065,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":322.3771,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false,"latitude":-1.8744},"mars":{"sidereal_longitude":323.0324,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":4.9561,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":359.3942,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":356.5947,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":60.3457,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":347.015,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":167.015,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":-3184,"month":2,"day":4,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":558135.770833,"kali_year":-83,"ahargana":-30329.7292,"sun":{"sidereal_longitude":349.3065,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":322.3771,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":333.0706,"elapsed_within_tithi_degrees":9.0706},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":322.3771,"elapsed_within_degrees":2.3771},"yoga":{"number":24,"name":"Śukla","sum_longitude":311.6836},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.874,"elongation":26.929},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.874,"opposition_distance":153.071}},"eclipse_window_40days":[{"offset_days":-13,"type":"lunar","occurs":true,"moon_latitude":0.876,"opposition_distance":0.008}]},"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":"06:54","sunsetLocal":"17:37","solarNoonLocal":"12:15","dayLengthHours":10.722832635011414,"dayLengthDisplay":"10 Hours 43 Mins 22 Secs","nightLengthDisplay":"13 Hours 16 Mins 38 Secs","moonriseLocal":"05:15","moonsetLocal":"15:40","rahuKala":{"name":"Rāhu Kāla","start":"09:34","end":"10:55","startHours":9.57388724738037,"endHours":10.914241326756798,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:36","end":"14:56","startHours":13.594949485509652,"endHours":14.935303564886077,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:54","end":"08:14","startHours":6.893179088627517,"endHours":8.233533168003945,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:24","end":"09:45","startHours":9.39517337013018,"endHours":9.75260112463056,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:20","end":"07:38","startHours":7.339963781752992,"endHours":7.625905985353296,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:37","startHours":11.897167651632843,"endHours":12.612023160633603,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:28","end":"06:11","startHours":5.463468070625995,"endHours":6.178323579626756,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:00","end":"06:54","startHours":5.999609702376565,"endHours":6.893179088627517,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:03","end":"14:45","startHours":14.041734178635128,"endHours":14.75658968763589,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:25","end":"17:49","startHours":17.41601172363893,"endHours":17.81601172363893,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:37","end":"18:04","startHours":17.61601172363893,"endHours":18.062796416764407,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:22","end":"19:07","startHours":17.36601172363893,"endHours":19.11601172363893,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:37","startHours":23.89716765163284,"endHours":24.612023160633605,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:54","end":"08:14","startHours":6.893179088627517,"endHours":8.233533168003945,"quality":"inauspicious"},{"name":"Śubha","start":"08:14","end":"09:34","startHours":8.233533168003945,"endHours":9.57388724738037,"quality":"auspicious"},{"name":"Roga","start":"09:34","end":"10:55","startHours":9.57388724738037,"endHours":10.914241326756798,"quality":"inauspicious"},{"name":"Udveg","start":"10:55","end":"12:15","startHours":10.914241326756798,"endHours":12.254595406133223,"quality":"inauspicious"},{"name":"Chala","start":"12:15","end":"13:36","startHours":12.254595406133223,"endHours":13.594949485509652,"quality":"neutral"},{"name":"Labha","start":"13:36","end":"14:56","startHours":13.594949485509652,"endHours":14.935303564886077,"quality":"auspicious"},{"name":"Amṛta","start":"14:56","end":"16:17","startHours":14.935303564886077,"endHours":16.275657644262505,"quality":"auspicious"},{"name":"Kāla","start":"16:17","end":"17:37","startHours":16.275657644262505,"endHours":17.61601172363893,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:37","end":"19:17","startHours":17.61601172363893,"endHours":19.275657644262502,"quality":"auspicious"},{"name":"Amṛta","start":"19:17","end":"20:56","startHours":19.275657644262502,"endHours":20.935303564886077,"quality":"auspicious"},{"name":"Kāla","start":"20:56","end":"22:36","startHours":20.935303564886077,"endHours":22.59494948550965,"quality":"inauspicious"},{"name":"Śubha","start":"22:36","end":"00:15","startHours":22.59494948550965,"endHours":24.254595406133223,"quality":"auspicious"},{"name":"Roga","start":"00:15","end":"01:55","startHours":24.254595406133223,"endHours":25.914241326756795,"quality":"inauspicious"},{"name":"Udveg","start":"01:55","end":"03:34","startHours":25.914241326756795,"endHours":27.57388724738037,"quality":"inauspicious"},{"name":"Chala","start":"03:34","end":"05:14","startHours":27.57388724738037,"endHours":29.233533168003945,"quality":"neutral"},{"name":"Labha","start":"05:14","end":"06:54","startHours":29.233533168003945,"endHours":30.893179088627516,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:54","end":"07:54","startHours":6.893179088627517,"endHours":7.893179088627517,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:54","end":"08:54","startHours":7.893179088627517,"endHours":8.893179088627516,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:54","end":"09:54","startHours":8.893179088627516,"endHours":9.893179088627516,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:54","end":"10:54","startHours":9.893179088627516,"endHours":10.893179088627516,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:54","end":"11:54","startHours":10.893179088627516,"endHours":11.893179088627516,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:54","end":"12:54","startHours":11.893179088627516,"endHours":12.893179088627516,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:54","end":"13:54","startHours":12.893179088627516,"endHours":13.893179088627516,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:54","end":"14:54","startHours":13.893179088627516,"endHours":14.893179088627516,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:54","end":"15:54","startHours":14.893179088627516,"endHours":15.893179088627516,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:54","end":"16:54","startHours":15.893179088627516,"endHours":16.893179088627516,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:54","end":"17:54","startHours":16.893179088627516,"endHours":17.893179088627516,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:54","end":"18:54","startHours":17.893179088627516,"endHours":18.893179088627516,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:54","end":"19:54","startHours":18.893179088627516,"endHours":19.893179088627516,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:54","end":"20:54","startHours":19.893179088627516,"endHours":20.893179088627516,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:54","end":"21:54","startHours":20.893179088627516,"endHours":21.893179088627516,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:54","end":"22:54","startHours":21.893179088627516,"endHours":22.893179088627516,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:54","end":"23:54","startHours":22.893179088627516,"endHours":23.893179088627516,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:54","end":"00:54","startHours":23.893179088627516,"endHours":24.893179088627516,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:54","end":"01:54","startHours":24.893179088627516,"endHours":25.893179088627516,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:54","end":"02:54","startHours":25.893179088627516,"endHours":26.893179088627516,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:54","end":"03:54","startHours":26.893179088627516,"endHours":27.893179088627516,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:54","end":"04:54","startHours":27.893179088627516,"endHours":28.893179088627516,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:54","end":"05:54","startHours":28.893179088627516,"endHours":29.893179088627516,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:54","end":"06:54","startHours":29.893179088627516,"endHours":30.893179088627516,"planetary_lord":"Mercury"}],"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-19.988783957499432,"eotMinutes":-14.091724367993354,"ayanamsa":-48.5628}},"calendars":{"vikram_samvat":-3127,"saka_samvat":-3262,"bengali_samvat":-3777,"malayalam_era":-4008,"nanakshahi_year":-4653,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Trayodaśī · Vikram -3127 undefined · Śaka -3262 undefined"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"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 February 4, 3185 BCE · Ayodhyā · Vidhyamitra","description":"February 4, 3185 BCE for Ayodhyā: Kṛṣṇa Trayodaśī, sūryodaya 06:54, sūryāsta 17:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3184-02-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3184-02-04","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3184-02-04","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3184-02-04","x-default":"https://vidhyamitra.com/city/ayodhya/-3184-02-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T22:26:16.314Z","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":"2026-06-04T22:26:16.314Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T22:26:16.314Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}