{"id":"vidhyamitra:city-day:ayodhya:-3123-10-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3123-10-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3123-10-16","date_display":"October 16, 3124 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":-3123,"month":10,"day":16,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":580670.770833,"kali_year":-21,"ahargana":-7794.7292,"sun":{"sidereal_longitude":236.6709,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":259.1178,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":22.4469,"elapsed_within_tithi_degrees":10.4469},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":259.1178,"elapsed_within_degrees":5.7845},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":135.7887},"karana":{"half_tithi_index":3,"name":"Kaulava"},"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":-3123,"month":10,"day":16,"hour":6,"minute":30,"calendar":"julian"},"julian_day":580670.770833,"ahargana":-7794.7292,"kali_year":-21,"ayanamsa_lahiri":-47.7009,"grahas":{"sun":{"sidereal_longitude":236.6709,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":259.1178,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false,"latitude":1.9792},"mars":{"sidereal_longitude":229.2896,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":216.0306,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":82.2812,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":true},"venus":{"sidereal_longitude":190.68,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":110.588,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":233.0023,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":53.0023,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":-3123,"month":10,"day":16,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":580670.770833,"kali_year":-21,"ahargana":-7794.7292,"sun":{"sidereal_longitude":236.6709,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":259.1178,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":22.4469,"elapsed_within_tithi_degrees":10.4469},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":259.1178,"elapsed_within_degrees":5.7845},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":135.7887},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.979,"elongation":22.447},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.979,"opposition_distance":157.553}},"eclipse_window_40days":[{"offset_days":-2,"type":"solar","occurs":true,"moon_latitude":0.014,"elongation":1.332}]},"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":"05:50","sunsetLocal":"17:43","solarNoonLocal":"11:46","dayLengthHours":11.884904561674281,"dayLengthDisplay":"11 Hours 53 Mins 06 Secs","nightLengthDisplay":"12 Hours 06 Mins 54 Secs","moonriseLocal":"07:38","moonsetLocal":"18:54","rahuKala":{"name":"Rāhu Kāla","start":"07:19","end":"08:48","startHours":7.3120986298524615,"endHours":8.797711700061747,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:17","end":"11:46","startHours":10.283324770271031,"endHours":11.768937840480316,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:15","end":"14:44","startHours":13.254550910689602,"endHours":14.740163980898886,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:00","startHours":8.599629957367174,"endHours":8.995793442756318,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:19","end":"06:38","startHours":6.321689916379604,"endHours":6.6386207046909185,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:22","end":"12:10","startHours":11.372774355091174,"endHours":12.165101325869458,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:15","end":"05:02","startHours":4.241831618086605,"endHours":5.034158588864891,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:50","end":"05:50","startHours":4.83607684617032,"endHours":5.826485559643176,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:45","end":"14:33","startHours":13.74975526742603,"endHours":14.542082238204316,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:31","end":"17:55","startHours":17.511390121317458,"endHours":17.911390121317456,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:43","end":"18:12","startHours":17.711390121317457,"endHours":18.206594478053887,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:28","end":"19:13","startHours":17.461390121317457,"endHours":19.211390121317457,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:22","end":"00:10","startHours":23.372774355091174,"endHours":24.165101325869458,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:50","end":"07:19","startHours":5.826485559643176,"endHours":7.3120986298524615,"quality":"auspicious"},{"name":"Kāla","start":"07:19","end":"08:48","startHours":7.3120986298524615,"endHours":8.797711700061747,"quality":"inauspicious"},{"name":"Śubha","start":"08:48","end":"10:17","startHours":8.797711700061747,"endHours":10.283324770271031,"quality":"auspicious"},{"name":"Roga","start":"10:17","end":"11:46","startHours":10.283324770271031,"endHours":11.768937840480316,"quality":"inauspicious"},{"name":"Udveg","start":"11:46","end":"13:15","startHours":11.768937840480316,"endHours":13.254550910689602,"quality":"inauspicious"},{"name":"Chala","start":"13:15","end":"14:44","startHours":13.254550910689602,"endHours":14.740163980898886,"quality":"neutral"},{"name":"Labha","start":"14:44","end":"16:14","startHours":14.740163980898886,"endHours":16.225777051108174,"quality":"auspicious"},{"name":"Amṛta","start":"16:14","end":"17:43","startHours":16.225777051108174,"endHours":17.711390121317457,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:43","end":"19:14","startHours":17.711390121317457,"endHours":19.22577705110817,"quality":"neutral"},{"name":"Labha","start":"19:14","end":"20:44","startHours":19.22577705110817,"endHours":20.74016398089889,"quality":"auspicious"},{"name":"Amṛta","start":"20:44","end":"22:15","startHours":20.74016398089889,"endHours":22.254550910689602,"quality":"auspicious"},{"name":"Kāla","start":"22:15","end":"23:46","startHours":22.254550910689602,"endHours":23.768937840480316,"quality":"inauspicious"},{"name":"Śubha","start":"23:46","end":"01:17","startHours":23.768937840480316,"endHours":25.28332477027103,"quality":"auspicious"},{"name":"Roga","start":"01:17","end":"02:48","startHours":25.28332477027103,"endHours":26.797711700061747,"quality":"inauspicious"},{"name":"Udveg","start":"02:48","end":"04:19","startHours":26.797711700061747,"endHours":28.31209862985246,"quality":"inauspicious"},{"name":"Chala","start":"04:19","end":"05:50","startHours":28.31209862985246,"endHours":29.826485559643174,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:50","end":"06:50","startHours":5.826485559643176,"endHours":6.826485559643176,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:50","end":"07:50","startHours":6.826485559643176,"endHours":7.826485559643176,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:50","end":"08:50","startHours":7.826485559643176,"endHours":8.826485559643176,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:50","end":"09:50","startHours":8.826485559643176,"endHours":9.826485559643176,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:50","end":"10:50","startHours":9.826485559643176,"endHours":10.826485559643176,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:50","end":"11:50","startHours":10.826485559643176,"endHours":11.826485559643176,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:50","end":"12:50","startHours":11.826485559643176,"endHours":12.826485559643176,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:50","end":"13:50","startHours":12.826485559643176,"endHours":13.826485559643176,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:50","end":"14:50","startHours":13.826485559643176,"endHours":14.826485559643176,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:50","end":"15:50","startHours":14.826485559643176,"endHours":15.826485559643176,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:50","end":"16:50","startHours":15.826485559643176,"endHours":16.826485559643174,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:50","end":"17:50","startHours":16.826485559643174,"endHours":17.826485559643174,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:50","end":"18:50","startHours":17.826485559643174,"endHours":18.826485559643174,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:50","end":"19:50","startHours":18.826485559643174,"endHours":19.826485559643174,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:50","end":"20:50","startHours":19.826485559643174,"endHours":20.826485559643174,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:50","end":"21:50","startHours":20.826485559643174,"endHours":21.826485559643174,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:50","end":"22:50","startHours":21.826485559643174,"endHours":22.826485559643174,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:50","end":"23:50","startHours":22.826485559643174,"endHours":23.826485559643174,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:50","end":"00:50","startHours":23.826485559643174,"endHours":24.826485559643174,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:50","end":"01:50","startHours":24.826485559643174,"endHours":25.826485559643174,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:50","end":"02:50","startHours":25.826485559643174,"endHours":26.826485559643174,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:50","end":"03:50","startHours":26.826485559643174,"endHours":27.826485559643174,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:50","end":"04:50","startHours":27.826485559643174,"endHours":28.826485559643174,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:50","end":"05:50","startHours":28.826485559643174,"endHours":29.826485559643174,"planetary_lord":"Venus"}],"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","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-3.5553855455215673,"eotMinutes":15.04772957118102,"ayanamsa":-47.7009}},"calendars":{"vikram_samvat":-3066,"saka_samvat":-3201,"bengali_samvat":-3716,"malayalam_era":-3947,"nanakshahi_year":-4592,"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 Dvitīyā · Vikram -3066 undefined · Śaka -3201 undefined"},"festivals":[],"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":[]},"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 October 16, 3124 BCE · Ayodhyā · Vidhyamitra","description":"October 16, 3124 BCE for Ayodhyā: Śukla Dvitīyā, sūryodaya 05:50, sūryāsta 17:43.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3123-10-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3123-10-16","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3123-10-16","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3123-10-16","x-default":"https://vidhyamitra.com/city/ayodhya/-3123-10-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T04:37:59.457Z","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":"2026-06-01T04:37:59.457Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T04:37:59.457Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}