{"id":"vidhyamitra:city-day:ayodhya:2213-09-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2213-09-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2213-09-10","date_display":"September 10, 2213 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":2213,"month":9,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2529593.770833,"kali_year":5315,"ahargana":1941128.2708,"sun":{"sidereal_longitude":139.0824,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":66.1698,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":287.0873,"elapsed_within_tithi_degrees":11.0873},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":66.1698,"elapsed_within_degrees":12.8365},"yoga":{"number":16,"name":"Siddhi","sum_longitude":205.2522},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2213,"month":9,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2529593.770833,"ahargana":1941128.2708,"kali_year":5315,"ayanamsa_lahiri":26.8381,"grahas":{"sun":{"sidereal_longitude":140.30677300000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":64.26667299999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false,"latitude":3.0967},"mars":{"sidereal_longitude":163.811873,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":156.18477299999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":25.68627300000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":183.22867299999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":122.985773,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":289.6828,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":109.6828,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"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":2213,"month":9,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2529593.770833,"kali_year":5315,"ahargana":1941128.2708,"sun":{"sidereal_longitude":139.0824,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":66.1698,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":287.0873,"elapsed_within_tithi_degrees":11.0873},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":66.1698,"elapsed_within_degrees":12.8365},"yoga":{"number":16,"name":"Siddhi","sum_longitude":205.2522},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.097,"elongation":72.913},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.097,"opposition_distance":107.087}},"eclipse_window_40days":[{"offset_days":-9,"type":"lunar","occurs":true,"moon_latitude":1.482,"opposition_distance":0.995}]},"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":"05:43","sunsetLocal":"18:12","solarNoonLocal":"11:58","dayLengthHours":12.468019513418053,"dayLengthDisplay":"12 Hours 28 Mins 05 Secs","nightLengthDisplay":"11 Hours 31 Mins 55 Secs","moonriseLocal":"00:00","moonsetLocal":"13:47","rahuKala":{"name":"Rāhu Kāla","start":"10:24","end":"11:58","startHours":10.40044926452864,"endHours":11.958951703705898,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:05","end":"16:38","startHours":15.07595658206041,"endHours":16.634459021237667,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:17","end":"08:51","startHours":7.2834443861741285,"endHours":8.841946825351386,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:03","startHours":8.63414650012775,"endHours":9.049747150575019,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:15","end":"06:35","startHours":6.244442760055957,"endHours":6.576923280413772,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:33","end":"12:22","startHours":11.543351053258629,"endHours":12.374552354153167,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:04","end":"04:54","startHours":4.062539345207798,"endHours":4.8937406461023345,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:41","end":"05:43","startHours":4.6859403208787,"endHours":5.724941946996871,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:02","end":"14:52","startHours":14.036954955942239,"endHours":14.868156256836775,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":17.992961460414925,"endHours":18.392961460414924,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:43","startHours":18.192961460414924,"endHours":18.71246227347401,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.942961460414924,"endHours":19.692961460414924,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:33","end":"00:22","startHours":23.543351053258633,"endHours":24.374552354153167,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:43","end":"07:17","startHours":5.724941946996871,"endHours":7.2834443861741285,"quality":"neutral"},{"name":"Labha","start":"07:17","end":"08:51","startHours":7.2834443861741285,"endHours":8.841946825351386,"quality":"auspicious"},{"name":"Amṛta","start":"08:51","end":"10:24","startHours":8.841946825351386,"endHours":10.40044926452864,"quality":"auspicious"},{"name":"Kāla","start":"10:24","end":"11:58","startHours":10.40044926452864,"endHours":11.958951703705898,"quality":"inauspicious"},{"name":"Śubha","start":"11:58","end":"13:31","startHours":11.958951703705898,"endHours":13.517454142883155,"quality":"auspicious"},{"name":"Roga","start":"13:31","end":"15:05","startHours":13.517454142883155,"endHours":15.07595658206041,"quality":"inauspicious"},{"name":"Udveg","start":"15:05","end":"16:38","startHours":15.07595658206041,"endHours":16.634459021237667,"quality":"inauspicious"},{"name":"Chala","start":"16:38","end":"18:12","startHours":16.634459021237667,"endHours":18.192961460414924,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:12","end":"19:38","startHours":18.192961460414924,"endHours":19.634459021237667,"quality":"inauspicious"},{"name":"Udveg","start":"19:38","end":"21:05","startHours":19.634459021237667,"endHours":21.07595658206041,"quality":"inauspicious"},{"name":"Chala","start":"21:05","end":"22:31","startHours":21.07595658206041,"endHours":22.517454142883153,"quality":"neutral"},{"name":"Labha","start":"22:31","end":"23:58","startHours":22.517454142883153,"endHours":23.9589517037059,"quality":"auspicious"},{"name":"Amṛta","start":"23:58","end":"01:24","startHours":23.9589517037059,"endHours":25.40044926452864,"quality":"auspicious"},{"name":"Kāla","start":"01:24","end":"02:51","startHours":25.40044926452864,"endHours":26.841946825351386,"quality":"inauspicious"},{"name":"Śubha","start":"02:51","end":"04:17","startHours":26.841946825351386,"endHours":28.28344438617413,"quality":"auspicious"},{"name":"Roga","start":"04:17","end":"05:43","startHours":28.28344438617413,"endHours":29.72494194699687,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:43","end":"06:43","startHours":5.724941946996871,"endHours":6.724941946996871,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:43","end":"07:43","startHours":6.724941946996871,"endHours":7.724941946996871,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:43","end":"08:43","startHours":7.724941946996871,"endHours":8.724941946996871,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:43","end":"09:43","startHours":8.724941946996871,"endHours":9.724941946996871,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:43","end":"10:43","startHours":9.724941946996871,"endHours":10.724941946996871,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:43","end":"11:43","startHours":10.724941946996871,"endHours":11.724941946996871,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:43","end":"12:43","startHours":11.724941946996871,"endHours":12.724941946996871,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:43","end":"13:43","startHours":12.724941946996871,"endHours":13.724941946996871,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:43","end":"14:43","startHours":13.724941946996871,"endHours":14.724941946996871,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:43","end":"15:43","startHours":14.724941946996871,"endHours":15.724941946996871,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:43","end":"16:43","startHours":15.724941946996871,"endHours":16.72494194699687,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:43","end":"17:43","startHours":16.72494194699687,"endHours":17.72494194699687,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:43","end":"18:43","startHours":17.72494194699687,"endHours":18.72494194699687,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:43","end":"19:43","startHours":18.72494194699687,"endHours":19.72494194699687,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:43","end":"20:43","startHours":19.72494194699687,"endHours":20.72494194699687,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:43","end":"21:43","startHours":20.72494194699687,"endHours":21.72494194699687,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:43","end":"22:43","startHours":21.72494194699687,"endHours":22.72494194699687,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:43","end":"23:43","startHours":22.72494194699687,"endHours":23.72494194699687,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:43","end":"00:43","startHours":23.72494194699687,"endHours":24.72494194699687,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:43","end":"01:43","startHours":24.72494194699687,"endHours":25.72494194699687,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:43","end":"02:43","startHours":25.72494194699687,"endHours":26.72494194699687,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:43","end":"03:43","startHours":26.72494194699687,"endHours":27.72494194699687,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:43","end":"04:43","startHours":27.72494194699687,"endHours":28.72494194699687,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:43","end":"05:43","startHours":28.72494194699687,"endHours":29.72494194699687,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Rākṣasa","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":5.076752816159898,"eotMinutes":3.6468977776461458,"ayanamsa":26.8381}},"calendars":{"vikram_samvat":2270,"vikram_samvatsara":"Akṣaya","saka_samvat":2135,"saka_samvatsara":"Pramādī","bengali_samvat":1620,"malayalam_era":1389,"nanakshahi_year":744,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa 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 Kṛṣṇa Navamī · Vikram 2270 Akṣaya · Śaka 2135 Pramādī"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 10, 2213 CE · Ayodhyā · Vidhyamitra","description":"September 10, 2213 CE for Ayodhyā: Kṛṣṇa Navamī, sūryodaya 05:43, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2213-09-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2213-09-10","sa":"https://sa.vidhyamitra.com/city/ayodhya/2213-09-10","hi":"https://hi.vidhyamitra.com/city/ayodhya/2213-09-10","x-default":"https://vidhyamitra.com/city/ayodhya/2213-09-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T04:37:17.595Z","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":"2026-06-01T04:37:17.595Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T04:37:17.595Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}