{"id":"vidhyamitra:city-day:ayodhya:-3129-10-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3129-10-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3129-10-16","date_display":"October 16, 3130 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":-3129,"month":10,"day":16,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":578478.770833,"kali_year":-27,"ahargana":-9986.7292,"sun":{"sidereal_longitude":236.2121,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":166.9663,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":290.7542,"elapsed_within_tithi_degrees":2.7542},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":166.9663,"elapsed_within_degrees":6.9663},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":43.1784},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":-3129,"month":10,"day":16,"hour":6,"minute":30,"calendar":"julian"},"julian_day":578478.770833,"ahargana":-9986.7292,"kali_year":-27,"ayanamsa_lahiri":-47.7848,"grahas":{"sun":{"sidereal_longitude":236.2121,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":166.9663,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false,"latitude":0.1709},"mars":{"sidereal_longitude":187.0884,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":220.1114,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":243.5828,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"venus":{"sidereal_longitude":220.9661,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":16.4872,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":349.145,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":169.145,"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":-3129,"month":10,"day":16,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":578478.770833,"kali_year":-27,"ahargana":-9986.7292,"sun":{"sidereal_longitude":236.2121,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":166.9663,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":290.7542,"elapsed_within_tithi_degrees":2.7542},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":166.9663,"elapsed_within_degrees":6.9663},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":43.1784},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.171,"elongation":69.246},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.171,"opposition_distance":110.754}},"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":"05:49","sunsetLocal":"17:43","solarNoonLocal":"11:46","dayLengthHours":11.899326233046459,"dayLengthDisplay":"11 Hours 53 Mins 58 Secs","nightLengthDisplay":"12 Hours 06 Mins 02 Secs","moonriseLocal":"00:23","moonsetLocal":"13:55","rahuKala":{"name":"Rāhu Kāla","start":"16:14","end":"17:43","startHours":16.23118517787274,"endHours":17.718600957003545,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:46","end":"13:15","startHours":11.768937840480316,"endHours":13.256353619611122,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:45","end":"16:14","startHours":14.743769398741929,"endHours":16.23118517787274,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:00","startHours":8.595784178334593,"endHours":8.992428386102809,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:19","end":"06:38","startHours":6.315079983667355,"endHours":6.632395349881927,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:22","end":"12:10","startHours":11.3722936327121,"endHours":12.165582048248531,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:14","end":"05:02","startHours":4.232697892884224,"endHours":5.025986308420655,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:50","end":"05:49","startHours":4.827664204536547,"endHours":5.8192747239570854,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:45","end":"14:33","startHours":13.752158879321392,"endHours":14.545447294857823,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:31","end":"17:55","startHours":17.518600957003546,"endHours":17.918600957003544,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:43","end":"18:13","startHours":17.718600957003545,"endHours":18.214406216713815,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:28","end":"19:13","startHours":17.468600957003545,"endHours":19.218600957003545,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:22","end":"00:10","startHours":23.3722936327121,"endHours":24.16558204824853,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:49","end":"07:18","startHours":5.8192747239570854,"endHours":7.306690503087893,"quality":"inauspicious"},{"name":"Chala","start":"07:18","end":"08:48","startHours":7.306690503087893,"endHours":8.7941062822187,"quality":"neutral"},{"name":"Labha","start":"08:48","end":"10:17","startHours":8.7941062822187,"endHours":10.281522061349508,"quality":"auspicious"},{"name":"Amṛta","start":"10:17","end":"11:46","startHours":10.281522061349508,"endHours":11.768937840480316,"quality":"auspicious"},{"name":"Kāla","start":"11:46","end":"13:15","startHours":11.768937840480316,"endHours":13.256353619611122,"quality":"inauspicious"},{"name":"Śubha","start":"13:15","end":"14:45","startHours":13.256353619611122,"endHours":14.743769398741929,"quality":"auspicious"},{"name":"Roga","start":"14:45","end":"16:14","startHours":14.743769398741929,"endHours":16.23118517787274,"quality":"inauspicious"},{"name":"Udveg","start":"16:14","end":"17:43","startHours":16.23118517787274,"endHours":17.718600957003545,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:43","end":"19:14","startHours":17.718600957003545,"endHours":19.23118517787274,"quality":"auspicious"},{"name":"Roga","start":"19:14","end":"20:45","startHours":19.23118517787274,"endHours":20.743769398741932,"quality":"inauspicious"},{"name":"Udveg","start":"20:45","end":"22:15","startHours":20.743769398741932,"endHours":22.256353619611122,"quality":"inauspicious"},{"name":"Chala","start":"22:15","end":"23:46","startHours":22.256353619611122,"endHours":23.768937840480316,"quality":"neutral"},{"name":"Labha","start":"23:46","end":"01:17","startHours":23.768937840480316,"endHours":25.28152206134951,"quality":"auspicious"},{"name":"Amṛta","start":"01:17","end":"02:48","startHours":25.28152206134951,"endHours":26.7941062822187,"quality":"auspicious"},{"name":"Kāla","start":"02:48","end":"04:18","startHours":26.7941062822187,"endHours":28.306690503087893,"quality":"inauspicious"},{"name":"Śubha","start":"04:18","end":"05:49","startHours":28.306690503087893,"endHours":29.819274723957086,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:49","end":"06:49","startHours":5.8192747239570854,"endHours":6.8192747239570854,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:49","end":"07:49","startHours":6.8192747239570854,"endHours":7.8192747239570854,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:49","end":"08:49","startHours":7.8192747239570854,"endHours":8.819274723957086,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:49","end":"09:49","startHours":8.819274723957086,"endHours":9.819274723957086,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:49","end":"10:49","startHours":9.819274723957086,"endHours":10.819274723957086,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:49","end":"11:49","startHours":10.819274723957086,"endHours":11.819274723957086,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:49","end":"12:49","startHours":11.819274723957086,"endHours":12.819274723957086,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:49","end":"13:49","startHours":12.819274723957086,"endHours":13.819274723957086,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:49","end":"14:49","startHours":13.819274723957086,"endHours":14.819274723957086,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:49","end":"15:49","startHours":14.819274723957086,"endHours":15.819274723957086,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:49","end":"16:49","startHours":15.819274723957086,"endHours":16.819274723957086,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:49","end":"17:49","startHours":16.819274723957086,"endHours":17.819274723957086,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:49","end":"18:49","startHours":17.819274723957086,"endHours":18.819274723957086,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:49","end":"19:49","startHours":18.819274723957086,"endHours":19.819274723957086,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:49","end":"20:49","startHours":19.819274723957086,"endHours":20.819274723957086,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:49","end":"21:49","startHours":20.819274723957086,"endHours":21.819274723957086,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:49","end":"22:49","startHours":21.819274723957086,"endHours":22.819274723957086,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:49","end":"23:49","startHours":22.819274723957086,"endHours":23.819274723957086,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:49","end":"00:49","startHours":23.819274723957086,"endHours":24.819274723957086,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:49","end":"01:49","startHours":24.819274723957086,"endHours":25.819274723957086,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:49","end":"02:49","startHours":25.819274723957086,"endHours":26.819274723957086,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:49","end":"03:49","startHours":26.819274723957086,"endHours":27.819274723957086,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:49","end":"04:49","startHours":27.819274723957086,"endHours":28.819274723957086,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:49","end":"05:49","startHours":28.819274723957086,"endHours":29.819274723957086,"planetary_lord":"Jupiter"}],"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":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-3.341632579903447,"eotMinutes":15.04772957118102,"ayanamsa":-47.7848}},"calendars":{"vikram_samvat":-3072,"saka_samvat":-3207,"bengali_samvat":-3722,"malayalam_era":-3953,"nanakshahi_year":-4598,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Daśamī · Vikram -3072 undefined · Śaka -3207 undefined"},"festivals":[{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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, 3130 BCE · Ayodhyā · Vidhyamitra","description":"October 16, 3130 BCE for Ayodhyā: Kṛṣṇa Daśamī, sūryodaya 05:49, sūryāsta 17:43.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3129-10-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3129-10-16","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3129-10-16","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3129-10-16","x-default":"https://vidhyamitra.com/city/ayodhya/-3129-10-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T02:45:51.283Z","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":"2026-05-22T02:45:51.283Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T02:45:51.283Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}