{"id":"vidhyamitra:city-day:ayodhya:2170-09-03:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2170-09-03","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2170-09-03","date_display":"September 3, 2170 CE","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":2170,"month":9,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513881.770833,"kali_year":5272,"ahargana":1925416.2708,"sun":{"sidereal_longitude":133.4134,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":39.7718,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":266.3584,"elapsed_within_tithi_degrees":2.3584},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":39.7718,"elapsed_within_degrees":13.1051},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":173.1852},"karana":{"half_tithi_index":44,"name":"Bālava"},"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":2170,"month":9,"day":3,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2513881.770833,"ahargana":1925416.2708,"kali_year":5272,"ayanamsa_lahiri":26.2371,"grahas":{"sun":{"sidereal_longitude":134.512587,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":36.89628700000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false,"latitude":-0.1889},"mars":{"sidereal_longitude":190.19048700000008,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":125.73468700000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":146.75228700000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":145.61658699999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":304.4347869999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":42.1802,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":222.1802,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2170,"month":9,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513881.770833,"kali_year":5272,"ahargana":1925416.2708,"sun":{"sidereal_longitude":133.4134,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":39.7718,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":266.3584,"elapsed_within_tithi_degrees":2.3584},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":39.7718,"elapsed_within_degrees":13.1051},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":173.1852},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.189,"elongation":93.642},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.189,"opposition_distance":86.358}},"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":"05:41","sunsetLocal":"18:19","solarNoonLocal":"12:00","dayLengthHours":12.636660798555564,"dayLengthDisplay":"12 Hours 38 Mins 12 Secs","nightLengthDisplay":"11 Hours 21 Mins 48 Secs","moonriseLocal":"22:43","moonsetLocal":"12:17","rahuKala":{"name":"Rāhu Kāla","start":"07:16","end":"08:50","startHours":7.26177746553239,"endHours":8.841360065351836,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:25","end":"12:00","startHours":10.42094266517128,"endHours":12.000525264990726,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:35","end":"15:10","startHours":13.580107864810172,"endHours":15.159690464629616,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:03","startHours":8.630749052042576,"endHours":9.051971078661094,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:13","end":"06:33","startHours":6.208722398986092,"endHours":6.545700020280907,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:25","startHours":11.579303238372207,"endHours":12.421747291609245,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:00","end":"04:50","startHours":3.9973067592388687,"endHours":4.8397508124759065,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:38","end":"05:41","startHours":4.629139799166647,"endHours":5.682194865712944,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:57","startHours":14.10663539808332,"endHours":14.949079451320358,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:07","end":"18:31","startHours":18.11885566426851,"endHours":18.518855664268507,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:19","end":"18:51","startHours":18.318855664268508,"endHours":18.845383197541658,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:04","end":"19:49","startHours":18.068855664268508,"endHours":19.818855664268508,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:25","startHours":23.57930323837221,"endHours":24.421747291609247,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:41","end":"07:16","startHours":5.682194865712944,"endHours":7.26177746553239,"quality":"auspicious"},{"name":"Kāla","start":"07:16","end":"08:50","startHours":7.26177746553239,"endHours":8.841360065351836,"quality":"inauspicious"},{"name":"Śubha","start":"08:50","end":"10:25","startHours":8.841360065351836,"endHours":10.42094266517128,"quality":"auspicious"},{"name":"Roga","start":"10:25","end":"12:00","startHours":10.42094266517128,"endHours":12.000525264990726,"quality":"inauspicious"},{"name":"Udveg","start":"12:00","end":"13:35","startHours":12.000525264990726,"endHours":13.580107864810172,"quality":"inauspicious"},{"name":"Chala","start":"13:35","end":"15:10","startHours":13.580107864810172,"endHours":15.159690464629616,"quality":"neutral"},{"name":"Labha","start":"15:10","end":"16:44","startHours":15.159690464629616,"endHours":16.739273064449062,"quality":"auspicious"},{"name":"Amṛta","start":"16:44","end":"18:19","startHours":16.739273064449062,"endHours":18.318855664268508,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:19","end":"19:44","startHours":18.318855664268508,"endHours":19.739273064449062,"quality":"neutral"},{"name":"Labha","start":"19:44","end":"21:10","startHours":19.739273064449062,"endHours":21.159690464629616,"quality":"auspicious"},{"name":"Amṛta","start":"21:10","end":"22:35","startHours":21.159690464629616,"endHours":22.580107864810174,"quality":"auspicious"},{"name":"Kāla","start":"22:35","end":"00:00","startHours":22.580107864810174,"endHours":24.000525264990728,"quality":"inauspicious"},{"name":"Śubha","start":"00:00","end":"01:25","startHours":24.000525264990728,"endHours":25.42094266517128,"quality":"auspicious"},{"name":"Roga","start":"01:25","end":"02:50","startHours":25.42094266517128,"endHours":26.841360065351836,"quality":"inauspicious"},{"name":"Udveg","start":"02:50","end":"04:16","startHours":26.841360065351836,"endHours":28.26177746553239,"quality":"inauspicious"},{"name":"Chala","start":"04:16","end":"05:41","startHours":28.26177746553239,"endHours":29.682194865712944,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:41","end":"06:41","startHours":5.682194865712944,"endHours":6.682194865712944,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:41","end":"07:41","startHours":6.682194865712944,"endHours":7.682194865712944,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:41","end":"08:41","startHours":7.682194865712944,"endHours":8.682194865712944,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:41","end":"09:41","startHours":8.682194865712944,"endHours":9.682194865712944,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:41","end":"10:41","startHours":9.682194865712944,"endHours":10.682194865712944,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:41","end":"11:41","startHours":10.682194865712944,"endHours":11.682194865712944,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:41","end":"12:41","startHours":11.682194865712944,"endHours":12.682194865712944,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:41","end":"13:41","startHours":12.682194865712944,"endHours":13.682194865712944,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:41","end":"14:41","startHours":13.682194865712944,"endHours":14.682194865712944,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:41","end":"15:41","startHours":14.682194865712944,"endHours":15.682194865712944,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:41","end":"16:41","startHours":15.682194865712944,"endHours":16.682194865712944,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:41","end":"17:41","startHours":16.682194865712944,"endHours":17.682194865712944,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:41","end":"18:41","startHours":17.682194865712944,"endHours":18.682194865712944,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:41","end":"19:41","startHours":18.682194865712944,"endHours":19.682194865712944,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:41","end":"20:41","startHours":19.682194865712944,"endHours":20.682194865712944,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:41","end":"21:41","startHours":20.682194865712944,"endHours":21.682194865712944,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:41","end":"22:41","startHours":21.682194865712944,"endHours":22.682194865712944,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:41","end":"23:41","startHours":22.682194865712944,"endHours":23.682194865712944,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:41","end":"00:41","startHours":23.682194865712944,"endHours":24.682194865712944,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:41","end":"01:41","startHours":24.682194865712944,"endHours":25.682194865712944,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:41","end":"02:41","startHours":25.682194865712944,"endHours":26.682194865712944,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:41","end":"03:41","startHours":26.682194865712944,"endHours":27.682194865712944,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:41","end":"04:41","startHours":27.682194865712944,"endHours":28.682194865712944,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:41","end":"05:41","startHours":28.682194865712944,"endHours":29.682194865712944,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":7.534937351268039,"eotMinutes":1.1524841005564963,"ayanamsa":26.2371}},"calendars":{"vikram_samvat":2227,"vikram_samvatsara":"Subhānu","saka_samvat":2092,"saka_samvatsara":"Pramoda","bengali_samvat":1577,"malayalam_era":1346,"nanakshahi_year":701,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Aṣṭamī · Vikram 2227 Subhānu · Śaka 2092 Pramoda"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","relevance":0.5},{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5}]},"validity":{"eternal":false,"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 3, 2170 CE · Ayodhyā · Vidhyamitra","description":"September 3, 2170 CE for Ayodhyā: Kṛṣṇa Aṣṭamī, sūryodaya 05:41, sūryāsta 18:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2170-09-03","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2170-09-03","sa":"https://sa.vidhyamitra.com/city/ayodhya/2170-09-03","hi":"https://hi.vidhyamitra.com/city/ayodhya/2170-09-03","x-default":"https://vidhyamitra.com/city/ayodhya/2170-09-03"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T00:52:45.875Z","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":"2026-05-21T00:52:45.875Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T00:52:45.875Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}