{"id":"vidhyamitra:city-day:ayodhya:-3208-09-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3208-09-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3208-09-25","date_display":"September 25, 3209 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":-3208,"month":9,"day":25,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":549603.770833,"kali_year":-106,"ahargana":-38861.7292,"sun":{"sidereal_longitude":216.2289,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":219.7974,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":3.5685,"elapsed_within_tithi_degrees":3.5685},"nakshatra":{"number":17,"name":"Anurādhā","pada":2,"moon_longitude":219.7974,"elapsed_within_degrees":6.4641},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":76.0263},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"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":-3208,"month":9,"day":25,"hour":6,"minute":30,"calendar":"julian"},"julian_day":549603.770833,"ahargana":-38861.7292,"kali_year":-106,"ayanamsa_lahiri":-48.8891,"grahas":{"sun":{"sidereal_longitude":216.2289,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":219.7974,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false,"latitude":2.8475},"mars":{"sidereal_longitude":174.4258,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":198.6713,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":8.12,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":254.3487,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":155.2342,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":79.0814,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":259.0814,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"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":-3208,"month":9,"day":25,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":549603.770833,"kali_year":-106,"ahargana":-38861.7292,"sun":{"sidereal_longitude":216.2289,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":219.7974,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":3.5685,"elapsed_within_tithi_degrees":3.5685},"nakshatra":{"number":17,"name":"Anurādhā","pada":2,"moon_longitude":219.7974,"elapsed_within_degrees":6.4641},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":76.0263},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.847,"elongation":3.569},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.847,"opposition_distance":176.431}},"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":"05:38","sunsetLocal":"18:06","solarNoonLocal":"11:52","dayLengthHours":12.462843267209344,"dayLengthDisplay":"12 Hours 27 Mins 46 Secs","nightLengthDisplay":"11 Hours 32 Mins 14 Secs","moonriseLocal":"05:56","moonsetLocal":"18:16","rahuKala":{"name":"Rāhu Kāla","start":"16:32","end":"18:06","startHours":16.54085744873114,"endHours":18.098712857132305,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:52","end":"13:26","startHours":11.867291223527634,"endHours":13.425146631928802,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:59","end":"16:32","startHours":14.983002040329971,"endHours":16.54085744873114,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:33","end":"08:58","startHours":8.54386635227181,"endHours":8.959294461178787,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:09","end":"06:29","startHours":6.1551547260566855,"endHours":6.487497213182268,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:27","end":"12:17","startHours":11.451863114620656,"endHours":12.282719332434612,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:58","end":"04:48","startHours":3.97415715429505,"endHours":4.8050133721090065,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:36","end":"05:38","startHours":4.5972993176555175,"endHours":5.6358695899229625,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:57","end":"14:47","startHours":13.944431768062525,"endHours":14.775287985876481,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:54","end":"18:18","startHours":17.898712857132306,"endHours":18.298712857132305,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:06","end":"18:37","startHours":18.098712857132305,"endHours":18.617997993266027,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:51","end":"19:36","startHours":17.848712857132305,"endHours":19.598712857132305,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:27","end":"00:17","startHours":23.451863114620654,"endHours":24.282719332434613,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:38","end":"07:12","startHours":5.6358695899229625,"endHours":7.1937249983241305,"quality":"inauspicious"},{"name":"Chala","start":"07:12","end":"08:45","startHours":7.1937249983241305,"endHours":8.7515804067253,"quality":"neutral"},{"name":"Labha","start":"08:45","end":"10:19","startHours":8.7515804067253,"endHours":10.309435815126466,"quality":"auspicious"},{"name":"Amṛta","start":"10:19","end":"11:52","startHours":10.309435815126466,"endHours":11.867291223527634,"quality":"auspicious"},{"name":"Kāla","start":"11:52","end":"13:26","startHours":11.867291223527634,"endHours":13.425146631928802,"quality":"inauspicious"},{"name":"Śubha","start":"13:26","end":"14:59","startHours":13.425146631928802,"endHours":14.983002040329971,"quality":"auspicious"},{"name":"Roga","start":"14:59","end":"16:32","startHours":14.983002040329971,"endHours":16.54085744873114,"quality":"inauspicious"},{"name":"Udveg","start":"16:32","end":"18:06","startHours":16.54085744873114,"endHours":18.098712857132305,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:06","end":"19:32","startHours":18.098712857132305,"endHours":19.54085744873114,"quality":"auspicious"},{"name":"Roga","start":"19:32","end":"20:59","startHours":19.54085744873114,"endHours":20.98300204032997,"quality":"inauspicious"},{"name":"Udveg","start":"20:59","end":"22:26","startHours":20.98300204032997,"endHours":22.4251466319288,"quality":"inauspicious"},{"name":"Chala","start":"22:26","end":"23:52","startHours":22.4251466319288,"endHours":23.867291223527634,"quality":"neutral"},{"name":"Labha","start":"23:52","end":"01:19","startHours":23.867291223527634,"endHours":25.309435815126466,"quality":"auspicious"},{"name":"Amṛta","start":"01:19","end":"02:45","startHours":25.309435815126466,"endHours":26.751580406725296,"quality":"auspicious"},{"name":"Kāla","start":"02:45","end":"04:12","startHours":26.751580406725296,"endHours":28.19372499832413,"quality":"inauspicious"},{"name":"Śubha","start":"04:12","end":"05:38","startHours":28.19372499832413,"endHours":29.63586958992296,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:38","end":"06:38","startHours":5.6358695899229625,"endHours":6.6358695899229625,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:38","end":"07:38","startHours":6.6358695899229625,"endHours":7.6358695899229625,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:38","end":"08:38","startHours":7.6358695899229625,"endHours":8.635869589922962,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:38","end":"09:38","startHours":8.635869589922962,"endHours":9.635869589922962,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:38","end":"10:38","startHours":9.635869589922962,"endHours":10.635869589922962,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:38","end":"11:38","startHours":10.635869589922962,"endHours":11.635869589922962,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:38","end":"12:38","startHours":11.635869589922962,"endHours":12.635869589922962,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:38","end":"13:38","startHours":12.635869589922962,"endHours":13.635869589922962,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:38","end":"14:38","startHours":13.635869589922962,"endHours":14.635869589922962,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:38","end":"15:38","startHours":14.635869589922962,"endHours":15.635869589922962,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:38","end":"16:38","startHours":15.635869589922962,"endHours":16.63586958992296,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:38","end":"17:38","startHours":16.63586958992296,"endHours":17.63586958992296,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:38","end":"18:38","startHours":17.63586958992296,"endHours":18.63586958992296,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:38","end":"19:38","startHours":18.63586958992296,"endHours":19.63586958992296,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:38","end":"20:38","startHours":19.63586958992296,"endHours":20.63586958992296,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:38","end":"21:38","startHours":20.63586958992296,"endHours":21.63586958992296,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:38","end":"22:38","startHours":21.63586958992296,"endHours":22.63586958992296,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:38","end":"23:38","startHours":22.63586958992296,"endHours":23.63586958992296,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:38","end":"00:38","startHours":23.63586958992296,"endHours":24.63586958992296,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:38","end":"01:38","startHours":24.63586958992296,"endHours":25.63586958992296,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:38","end":"02:38","startHours":25.63586958992296,"endHours":26.63586958992296,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:38","end":"03:38","startHours":26.63586958992296,"endHours":27.63586958992296,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:38","end":"04:38","startHours":27.63586958992296,"endHours":28.63586958992296,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:38","end":"05:38","startHours":28.63586958992296,"endHours":29.63586958992296,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":5.000844670314031,"eotMinutes":9.146526588342006,"ayanamsa":-48.8891}},"calendars":{"vikram_samvat":-3151,"saka_samvat":-3286,"bengali_samvat":-3801,"malayalam_era":-4032,"nanakshahi_year":-4677,"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 Pratipada · Vikram -3151 undefined · Śaka -3286 undefined"},"festivals":[],"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 September 25, 3209 BCE · Ayodhyā · Vidhyamitra","description":"September 25, 3209 BCE for Ayodhyā: Śukla Pratipada, sūryodaya 05:38, sūryāsta 18:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3208-09-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3208-09-25","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3208-09-25","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3208-09-25","x-default":"https://vidhyamitra.com/city/ayodhya/-3208-09-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T21:51:06.078Z","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":"2026-05-31T21:51:06.078Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T21:51:06.078Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}