{"id":"vidhyamitra:city-day:ayodhya:2111-09-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2111-09-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2111-09-07","date_display":"September 7, 2111 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":2111,"month":9,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2492335.770833,"kali_year":5213,"ahargana":1903870.2708,"sun":{"sidereal_longitude":137.5296,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":180.9629,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":43.4333,"elapsed_within_tithi_degrees":7.4333},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":180.9629,"elapsed_within_degrees":7.6296},"yoga":{"number":24,"name":"Śukla","sum_longitude":318.4925},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"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":2111,"month":9,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2492335.770833,"ahargana":1903870.2708,"kali_year":5213,"ayanamsa_lahiri":25.4131,"grahas":{"sun":{"sidereal_longitude":138.50010299999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":179.53960299999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false,"latitude":4.3875},"mars":{"sidereal_longitude":120.000203,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":137.42690299999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":155.76660300000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":92.98400300000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":303.54130299999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":103.791,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":283.791,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2111,"month":9,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2492335.770833,"kali_year":5213,"ahargana":1903870.2708,"sun":{"sidereal_longitude":137.5296,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":180.9629,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":43.4333,"elapsed_within_tithi_degrees":7.4333},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":180.9629,"elapsed_within_degrees":7.6296},"yoga":{"number":24,"name":"Śukla","sum_longitude":318.4925},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.387,"elongation":43.433},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.387,"opposition_distance":136.567}},"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":"05:42","sunsetLocal":"18:15","solarNoonLocal":"11:59","dayLengthHours":12.553553648056326,"dayLengthDisplay":"12 Hours 33 Mins 13 Secs","nightLengthDisplay":"11 Hours 26 Mins 47 Secs","moonriseLocal":"09:00","moonsetLocal":"20:26","rahuKala":{"name":"Rāhu Kāla","start":"07:16","end":"08:50","startHours":7.2695157324615,"endHours":8.83870993846854,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:24","end":"11:59","startHours":10.40790414447558,"endHours":11.97709835048262,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:33","end":"15:07","startHours":13.54629255648966,"endHours":15.115486762496705,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:03","startHours":8.629484044334268,"endHours":9.047935832602812,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:13","end":"06:33","startHours":6.2233862617901385,"endHours":6.558147692404974,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:24","startHours":11.558646562214077,"endHours":12.395550138751167,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:02","end":"04:52","startHours":4.026514373380282,"endHours":4.86341794991737,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:39","end":"05:42","startHours":4.654192055783098,"endHours":5.700321526454458,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:04","end":"14:54","startHours":14.069357291825341,"endHours":14.906260868362429,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:03","end":"18:27","startHours":18.053875174510786,"endHours":18.453875174510785,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:15","end":"18:47","startHours":18.253875174510785,"endHours":18.776939909846465,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:00","end":"19:45","startHours":18.003875174510785,"endHours":19.753875174510785,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:24","startHours":23.558646562214076,"endHours":24.395550138751165,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:42","end":"07:16","startHours":5.700321526454458,"endHours":7.2695157324615,"quality":"auspicious"},{"name":"Kāla","start":"07:16","end":"08:50","startHours":7.2695157324615,"endHours":8.83870993846854,"quality":"inauspicious"},{"name":"Śubha","start":"08:50","end":"10:24","startHours":8.83870993846854,"endHours":10.40790414447558,"quality":"auspicious"},{"name":"Roga","start":"10:24","end":"11:59","startHours":10.40790414447558,"endHours":11.97709835048262,"quality":"inauspicious"},{"name":"Udveg","start":"11:59","end":"13:33","startHours":11.97709835048262,"endHours":13.54629255648966,"quality":"inauspicious"},{"name":"Chala","start":"13:33","end":"15:07","startHours":13.54629255648966,"endHours":15.115486762496705,"quality":"neutral"},{"name":"Labha","start":"15:07","end":"16:41","startHours":15.115486762496705,"endHours":16.684680968503745,"quality":"auspicious"},{"name":"Amṛta","start":"16:41","end":"18:15","startHours":16.684680968503745,"endHours":18.253875174510785,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:15","end":"19:41","startHours":18.253875174510785,"endHours":19.684680968503745,"quality":"neutral"},{"name":"Labha","start":"19:41","end":"21:07","startHours":19.684680968503745,"endHours":21.115486762496705,"quality":"auspicious"},{"name":"Amṛta","start":"21:07","end":"22:33","startHours":21.115486762496705,"endHours":22.54629255648966,"quality":"auspicious"},{"name":"Kāla","start":"22:33","end":"23:59","startHours":22.54629255648966,"endHours":23.97709835048262,"quality":"inauspicious"},{"name":"Śubha","start":"23:59","end":"01:24","startHours":23.97709835048262,"endHours":25.40790414447558,"quality":"auspicious"},{"name":"Roga","start":"01:24","end":"02:50","startHours":25.40790414447558,"endHours":26.83870993846854,"quality":"inauspicious"},{"name":"Udveg","start":"02:50","end":"04:16","startHours":26.83870993846854,"endHours":28.2695157324615,"quality":"inauspicious"},{"name":"Chala","start":"04:16","end":"05:42","startHours":28.2695157324615,"endHours":29.70032152645446,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:42","end":"06:42","startHours":5.700321526454458,"endHours":6.700321526454458,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:42","end":"07:42","startHours":6.700321526454458,"endHours":7.700321526454458,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:42","end":"08:42","startHours":7.700321526454458,"endHours":8.70032152645446,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:42","end":"09:42","startHours":8.70032152645446,"endHours":9.70032152645446,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:42","end":"10:42","startHours":9.70032152645446,"endHours":10.70032152645446,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:42","end":"11:42","startHours":10.70032152645446,"endHours":11.70032152645446,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:42","end":"12:42","startHours":11.70032152645446,"endHours":12.70032152645446,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:42","end":"13:42","startHours":12.70032152645446,"endHours":13.70032152645446,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:42","end":"14:42","startHours":13.70032152645446,"endHours":14.70032152645446,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:42","end":"15:42","startHours":14.70032152645446,"endHours":15.70032152645446,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:42","end":"16:42","startHours":15.70032152645446,"endHours":16.70032152645446,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:42","end":"17:42","startHours":16.70032152645446,"endHours":17.70032152645446,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:42","end":"18:42","startHours":17.70032152645446,"endHours":18.70032152645446,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:42","end":"19:42","startHours":18.70032152645446,"endHours":19.70032152645446,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:42","end":"20:42","startHours":19.70032152645446,"endHours":20.70032152645446,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:42","end":"21:42","startHours":20.70032152645446,"endHours":21.70032152645446,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:42","end":"22:42","startHours":21.70032152645446,"endHours":22.70032152645446,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:42","end":"23:42","startHours":22.70032152645446,"endHours":23.70032152645446,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:42","end":"00:42","startHours":23.70032152645446,"endHours":24.70032152645446,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:42","end":"01:42","startHours":24.70032152645446,"endHours":25.70032152645446,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:42","end":"02:42","startHours":25.70032152645446,"endHours":26.70032152645446,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:42","end":"03:42","startHours":26.70032152645446,"endHours":27.70032152645446,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:42","end":"04:42","startHours":27.70032152645446,"endHours":28.70032152645446,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:42","end":"05:42","startHours":28.70032152645446,"endHours":29.70032152645446,"planetary_lord":"Venus"}],"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":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","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":6.327362457774193,"eotMinutes":2.5580989710426816,"ayanamsa":25.4131}},"calendars":{"vikram_samvat":2168,"vikram_samvatsara":"Tāraṇa","saka_samvat":2033,"saka_samvatsara":"Prajāpati","bengali_samvat":1518,"malayalam_era":1287,"nanakshahi_year":642,"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 Caturthī · Vikram 2168 Tāraṇa · Śaka 2033 Prajāpati"},"festivals":[{"id":"ganesha-chaturthi","name":"Gaṇeśa Caturthī","name_sanskrit":"गणेश चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Gaṇeśa's birth day; 11-day festival in Maharashtra.","vrata":false,"detection":{"tithi_number":4,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":1},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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":[]},"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 7, 2111 CE · Ayodhyā · Vidhyamitra","description":"September 7, 2111 CE for Ayodhyā: Śukla Caturthī, sūryodaya 05:42, sūryāsta 18:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2111-09-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2111-09-07","sa":"https://sa.vidhyamitra.com/city/ayodhya/2111-09-07","hi":"https://hi.vidhyamitra.com/city/ayodhya/2111-09-07","x-default":"https://vidhyamitra.com/city/ayodhya/2111-09-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T00:28:27.749Z","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":"2026-05-31T00:28:27.749Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T00:28:27.749Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}