{"id":"vidhyamitra:city-day:ayodhya:-3145-02-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3145-02-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3145-02-09","date_display":"February 9, 3146 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":-3145,"month":2,"day":9,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":572385.770833,"kali_year":-44,"ahargana":-16079.7292,"sun":{"sidereal_longitude":354.1279,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":161.9579,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":167.83,"elapsed_within_tithi_degrees":11.83},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":161.9579,"elapsed_within_degrees":1.9579},"yoga":{"number":12,"name":"Dhruva","sum_longitude":156.0858},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":-3145,"month":2,"day":9,"hour":6,"minute":30,"calendar":"julian"},"julian_day":572385.770833,"ahargana":-16079.7292,"kali_year":-44,"ayanamsa_lahiri":-48.0178,"grahas":{"sun":{"sidereal_longitude":354.1279,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":161.9579,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false,"latitude":-2.2467},"mars":{"sidereal_longitude":238.9824,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":8.9639,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":97.4742,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"venus":{"sidereal_longitude":26.35,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":192.3001,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":311.9814,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":131.9814,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":-3145,"month":2,"day":9,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":572385.770833,"kali_year":-44,"ahargana":-16079.7292,"sun":{"sidereal_longitude":354.1279,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":161.9579,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":167.83,"elapsed_within_tithi_degrees":11.83},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":161.9579,"elapsed_within_degrees":1.9579},"yoga":{"number":12,"name":"Dhruva","sum_longitude":156.0858},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.247,"elongation":167.83},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.247,"opposition_distance":12.17}},"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":"06:51","sunsetLocal":"17:40","solarNoonLocal":"12:16","dayLengthHours":10.817325260876196,"dayLengthDisplay":"10 Hours 49 Mins 02 Secs","nightLengthDisplay":"13 Hours 10 Mins 58 Secs","moonriseLocal":"16:39","moonsetLocal":"06:15","rahuKala":{"name":"Rāhu Kāla","start":"13:37","end":"14:58","startHours":13.613620819652724,"endHours":14.965786477262249,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:51","end":"08:12","startHours":6.852792531605101,"endHours":8.204958189214626,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:33","end":"10:55","startHours":9.557123846824151,"endHours":10.909289504433675,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:23","end":"09:44","startHours":9.376835092476213,"endHours":9.737412601172087,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:36","startHours":7.3035144174749425,"endHours":7.591976424431641,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:37","startHours":11.900877653347324,"endHours":12.622032670739072,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:25","end":"06:08","startHours":5.410482496821609,"endHours":6.131637514213355,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:57","end":"06:51","startHours":5.951348759865418,"endHours":6.852792531605101,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:04","end":"14:47","startHours":14.064342705522565,"endHours":14.785497722914311,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:28","end":"17:52","startHours":17.470117792481297,"endHours":17.870117792481295,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:40","end":"18:07","startHours":17.670117792481296,"endHours":18.12083967835114,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:25","end":"19:10","startHours":17.420117792481296,"endHours":19.170117792481296,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:37","startHours":23.900877653347326,"endHours":24.62203267073907,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:51","end":"08:12","startHours":6.852792531605101,"endHours":8.204958189214626,"quality":"auspicious"},{"name":"Roga","start":"08:12","end":"09:33","startHours":8.204958189214626,"endHours":9.557123846824151,"quality":"inauspicious"},{"name":"Udveg","start":"09:33","end":"10:55","startHours":9.557123846824151,"endHours":10.909289504433675,"quality":"inauspicious"},{"name":"Chala","start":"10:55","end":"12:16","startHours":10.909289504433675,"endHours":12.261455162043198,"quality":"neutral"},{"name":"Labha","start":"12:16","end":"13:37","startHours":12.261455162043198,"endHours":13.613620819652724,"quality":"auspicious"},{"name":"Amṛta","start":"13:37","end":"14:58","startHours":13.613620819652724,"endHours":14.965786477262249,"quality":"auspicious"},{"name":"Kāla","start":"14:58","end":"16:19","startHours":14.965786477262249,"endHours":16.31795213487177,"quality":"inauspicious"},{"name":"Śubha","start":"16:19","end":"17:40","startHours":16.31795213487177,"endHours":17.670117792481296,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:40","end":"19:19","startHours":17.670117792481296,"endHours":19.31795213487177,"quality":"auspicious"},{"name":"Kāla","start":"19:19","end":"20:58","startHours":19.31795213487177,"endHours":20.96578647726225,"quality":"inauspicious"},{"name":"Śubha","start":"20:58","end":"22:37","startHours":20.96578647726225,"endHours":22.613620819652724,"quality":"auspicious"},{"name":"Roga","start":"22:37","end":"00:16","startHours":22.613620819652724,"endHours":24.261455162043198,"quality":"inauspicious"},{"name":"Udveg","start":"00:16","end":"01:55","startHours":24.261455162043198,"endHours":25.909289504433673,"quality":"inauspicious"},{"name":"Chala","start":"01:55","end":"03:33","startHours":25.909289504433673,"endHours":27.557123846824148,"quality":"neutral"},{"name":"Labha","start":"03:33","end":"05:12","startHours":27.557123846824148,"endHours":29.204958189214626,"quality":"auspicious"},{"name":"Amṛta","start":"05:12","end":"06:51","startHours":29.204958189214626,"endHours":30.8527925316051,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:51","end":"07:51","startHours":6.852792531605101,"endHours":7.852792531605101,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:51","end":"08:51","startHours":7.852792531605101,"endHours":8.8527925316051,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:51","end":"09:51","startHours":8.8527925316051,"endHours":9.8527925316051,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:51","end":"10:51","startHours":9.8527925316051,"endHours":10.8527925316051,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:51","end":"11:51","startHours":10.8527925316051,"endHours":11.8527925316051,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:51","end":"12:51","startHours":11.8527925316051,"endHours":12.8527925316051,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:51","end":"13:51","startHours":12.8527925316051,"endHours":13.8527925316051,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:51","end":"14:51","startHours":13.8527925316051,"endHours":14.8527925316051,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:51","end":"15:51","startHours":14.8527925316051,"endHours":15.8527925316051,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:51","end":"16:51","startHours":15.8527925316051,"endHours":16.8527925316051,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:51","end":"17:51","startHours":16.8527925316051,"endHours":17.8527925316051,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:51","end":"18:51","startHours":17.8527925316051,"endHours":18.8527925316051,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:51","end":"19:51","startHours":18.8527925316051,"endHours":19.8527925316051,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:51","end":"20:51","startHours":19.8527925316051,"endHours":20.8527925316051,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:51","end":"21:51","startHours":20.8527925316051,"endHours":21.8527925316051,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:51","end":"22:51","startHours":21.8527925316051,"endHours":22.8527925316051,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:51","end":"23:51","startHours":22.8527925316051,"endHours":23.8527925316051,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:51","end":"00:51","startHours":23.8527925316051,"endHours":24.8527925316051,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:51","end":"01:51","startHours":24.8527925316051,"endHours":25.8527925316051,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:51","end":"02:51","startHours":25.8527925316051,"endHours":26.8527925316051,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:51","end":"03:51","startHours":26.8527925316051,"endHours":27.8527925316051,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:51","end":"04:51","startHours":27.8527925316051,"endHours":28.8527925316051,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:51","end":"05:51","startHours":28.8527925316051,"endHours":29.8527925316051,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:51","end":"06:51","startHours":29.8527925316051,"endHours":30.8527925316051,"planetary_lord":"Moon"}],"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":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Ānanda","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":-18.74292237734228,"eotMinutes":-14.503309722591807,"ayanamsa":-48.0178}},"calendars":{"vikram_samvat":-3088,"saka_samvat":-3223,"bengali_samvat":-3738,"malayalam_era":-3969,"nanakshahi_year":-4614,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla 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 Śukla Caturdaśī · Vikram -3088 undefined · Śaka -3223 undefined"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 9, 3146 BCE · Ayodhyā · Vidhyamitra","description":"February 9, 3146 BCE for Ayodhyā: Śukla Caturdaśī, sūryodaya 06:51, sūryāsta 17:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3145-02-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3145-02-09","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3145-02-09","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3145-02-09","x-default":"https://vidhyamitra.com/city/ayodhya/-3145-02-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T02:02:49.346Z","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":"2026-06-03T02:02:49.346Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T02:02:49.346Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}