{"id":"vidhyamitra:city-day:ayodhya:2299-09-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2299-09-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2299-09-04","date_display":"September 4, 2299 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":2299,"month":9,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2560998.770833,"kali_year":5401,"ahargana":1972533.2708,"sun":{"sidereal_longitude":132.0846,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":230.1391,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":98.0545,"elapsed_within_tithi_degrees":2.0545},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":230.1391,"elapsed_within_degrees":3.4724},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":2.2237},"karana":{"half_tithi_index":16,"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":2299,"month":9,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2560998.770833,"ahargana":1972533.2708,"kali_year":5401,"ayanamsa_lahiri":28.0392,"grahas":{"sun":{"sidereal_longitude":133.494372,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":228.72017200000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false,"latitude":1.2056},"mars":{"sidereal_longitude":105.857572,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":145.182372,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":109.217672,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":155.50187200000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":92.37147200000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":65.6948,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":245.6948,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":2299,"month":9,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2560998.770833,"kali_year":5401,"ahargana":1972533.2708,"sun":{"sidereal_longitude":132.0846,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":230.1391,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":98.0545,"elapsed_within_tithi_degrees":2.0545},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":230.1391,"elapsed_within_degrees":3.4724},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":2.2237},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.206,"elongation":98.054},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.206,"opposition_distance":81.946}},"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":"18:18","solarNoonLocal":"12:00","dayLengthHours":12.616133929144468,"dayLengthDisplay":"12 Hours 36 Mins 58 Secs","nightLengthDisplay":"11 Hours 23 Mins 02 Secs","moonriseLocal":"13:07","moonsetLocal":"23:35","rahuKala":{"name":"Rāhu Kāla","start":"07:16","end":"08:50","startHours":7.263719174949892,"endHours":8.84073591609295,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:25","end":"12:00","startHours":10.417752657236008,"endHours":11.994769398379066,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:34","end":"15:09","startHours":13.571786139522125,"endHours":15.148802880665183,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:03","startHours":8.630467017273876,"endHours":9.051004814912025,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:13","end":"06:33","startHours":6.21237468085452,"endHours":6.548804918965039,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:25","startHours":11.574231600740918,"endHours":12.415307196017215,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:00","end":"04:51","startHours":4.004551243254237,"endHours":4.845626838530536,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:38","end":"05:41","startHours":4.6353579397114615,"endHours":5.6867024338068335,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:56","startHours":14.097458386569812,"endHours":14.93853398184611,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.1028363629513,"endHours":18.5028363629513,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:50","startHours":18.3028363629513,"endHours":18.828508609998988,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.0528363629513,"endHours":19.8028363629513,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:25","startHours":23.574231600740916,"endHours":24.415307196017217,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:41","end":"07:16","startHours":5.6867024338068335,"endHours":7.263719174949892,"quality":"auspicious"},{"name":"Kāla","start":"07:16","end":"08:50","startHours":7.263719174949892,"endHours":8.84073591609295,"quality":"inauspicious"},{"name":"Śubha","start":"08:50","end":"10:25","startHours":8.84073591609295,"endHours":10.417752657236008,"quality":"auspicious"},{"name":"Roga","start":"10:25","end":"12:00","startHours":10.417752657236008,"endHours":11.994769398379066,"quality":"inauspicious"},{"name":"Udveg","start":"12:00","end":"13:34","startHours":11.994769398379066,"endHours":13.571786139522125,"quality":"inauspicious"},{"name":"Chala","start":"13:34","end":"15:09","startHours":13.571786139522125,"endHours":15.148802880665183,"quality":"neutral"},{"name":"Labha","start":"15:09","end":"16:44","startHours":15.148802880665183,"endHours":16.725819621808242,"quality":"auspicious"},{"name":"Amṛta","start":"16:44","end":"18:18","startHours":16.725819621808242,"endHours":18.3028363629513,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:18","end":"19:44","startHours":18.3028363629513,"endHours":19.725819621808242,"quality":"neutral"},{"name":"Labha","start":"19:44","end":"21:09","startHours":19.725819621808242,"endHours":21.148802880665183,"quality":"auspicious"},{"name":"Amṛta","start":"21:09","end":"22:34","startHours":21.148802880665183,"endHours":22.571786139522125,"quality":"auspicious"},{"name":"Kāla","start":"22:34","end":"00:00","startHours":22.571786139522125,"endHours":23.994769398379066,"quality":"inauspicious"},{"name":"Śubha","start":"00:00","end":"01:25","startHours":23.994769398379066,"endHours":25.417752657236008,"quality":"auspicious"},{"name":"Roga","start":"01:25","end":"02:50","startHours":25.417752657236008,"endHours":26.84073591609295,"quality":"inauspicious"},{"name":"Udveg","start":"02:50","end":"04:16","startHours":26.84073591609295,"endHours":28.26371917494989,"quality":"inauspicious"},{"name":"Chala","start":"04:16","end":"05:41","startHours":28.26371917494989,"endHours":29.686702433806833,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:41","end":"06:41","startHours":5.6867024338068335,"endHours":6.6867024338068335,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:41","end":"07:41","startHours":6.6867024338068335,"endHours":7.6867024338068335,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:41","end":"08:41","startHours":7.6867024338068335,"endHours":8.686702433806833,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:41","end":"09:41","startHours":8.686702433806833,"endHours":9.686702433806833,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:41","end":"10:41","startHours":9.686702433806833,"endHours":10.686702433806833,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:41","end":"11:41","startHours":10.686702433806833,"endHours":11.686702433806833,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:41","end":"12:41","startHours":11.686702433806833,"endHours":12.686702433806833,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:41","end":"13:41","startHours":12.686702433806833,"endHours":13.686702433806833,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:41","end":"14:41","startHours":13.686702433806833,"endHours":14.686702433806833,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:41","end":"15:41","startHours":14.686702433806833,"endHours":15.686702433806833,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:41","end":"16:41","startHours":15.686702433806833,"endHours":16.686702433806833,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:41","end":"17:41","startHours":16.686702433806833,"endHours":17.686702433806833,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:41","end":"18:41","startHours":17.686702433806833,"endHours":18.686702433806833,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:41","end":"19:41","startHours":18.686702433806833,"endHours":19.686702433806833,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:41","end":"20:41","startHours":19.686702433806833,"endHours":20.686702433806833,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:41","end":"21:41","startHours":20.686702433806833,"endHours":21.686702433806833,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:41","end":"22:41","startHours":21.686702433806833,"endHours":22.686702433806833,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:41","end":"23:41","startHours":22.686702433806833,"endHours":23.686702433806833,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:41","end":"00:41","startHours":23.686702433806833,"endHours":24.686702433806833,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:41","end":"01:41","startHours":24.686702433806833,"endHours":25.686702433806833,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:41","end":"02:41","startHours":25.686702433806833,"endHours":26.686702433806833,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:41","end":"03:41","startHours":26.686702433806833,"endHours":27.686702433806833,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:41","end":"04:41","startHours":27.686702433806833,"endHours":28.686702433806833,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:41","end":"05:41","startHours":28.686702433806833,"endHours":29.686702433806833,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":7.237430173040284,"eotMinutes":1.4978360972560227,"ayanamsa":28.0392}},"calendars":{"vikram_samvat":2356,"vikram_samvatsara":"Nandana","saka_samvat":2221,"saka_samvatsara":"Pramāthi","bengali_samvat":1706,"malayalam_era":1475,"nanakshahi_year":830,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Navamī · Vikram 2356 Nandana · Śaka 2221 Pramāthi"},"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","relevance":0.5},{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","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 4, 2299 CE · Ayodhyā · Vidhyamitra","description":"September 4, 2299 CE for Ayodhyā: Śukla Navamī, sūryodaya 05:41, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2299-09-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2299-09-04","sa":"https://sa.vidhyamitra.com/city/ayodhya/2299-09-04","hi":"https://hi.vidhyamitra.com/city/ayodhya/2299-09-04","x-default":"https://vidhyamitra.com/city/ayodhya/2299-09-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T01:44:46.255Z","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":"2026-06-02T01:44:46.255Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T01:44:46.255Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}