{"id":"vidhyamitra:city-day:ayodhya:1711-09-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1711-09-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1711-09-01","date_display":"September 1, 1711 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":1711,"month":9,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2346232.770833,"kali_year":4813,"ahargana":1757767.2708,"sun":{"sidereal_longitude":138.0151,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":4.9598,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.9446,"elapsed_within_tithi_degrees":10.9446},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":4.9598,"elapsed_within_degrees":4.9598},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":142.9749},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1711,"month":9,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2346232.770833,"ahargana":1757767.2708,"kali_year":4813,"ayanamsa_lahiri":19.8252,"grahas":{"sun":{"sidereal_longitude":138.01791200000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":2.4474119999999857,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false,"latitude":4.4305},"mars":{"sidereal_longitude":188.90261199999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":157.535212,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":248.159812,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"venus":{"sidereal_longitude":188.27361199999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":111.82701199999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":285.031,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":105.031,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"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":1711,"month":9,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2346232.770833,"kali_year":4813,"ahargana":1757767.2708,"sun":{"sidereal_longitude":138.0151,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":4.9598,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.9446,"elapsed_within_tithi_degrees":10.9446},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":4.9598,"elapsed_within_degrees":4.9598},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":142.9749},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.431,"elongation":133.055},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.431,"opposition_distance":46.945}},"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":"05:39","sunsetLocal":"18:22","solarNoonLocal":"12:01","dayLengthHours":12.712334563689916,"dayLengthDisplay":"12 Hours 42 Mins 44 Secs","nightLengthDisplay":"11 Hours 17 Mins 16 Secs","moonriseLocal":"20:38","moonsetLocal":"09:19","rahuKala":{"name":"Rāhu Kāla","start":"15:11","end":"16:47","startHours":15.189883344071257,"endHours":16.778925164532495,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:50","end":"10:25","startHours":8.833716062226298,"endHours":10.422757882687538,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:01","end":"13:36","startHours":12.011799703148778,"endHours":13.600841523610017,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:37","end":"09:03","startHours":8.621843819498133,"endHours":9.045588304954464,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:11","end":"06:31","startHours":6.185313028124233,"endHours":6.524308616489297,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:26","startHours":11.588055217692448,"endHours":12.435544188605109,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:58","end":"04:48","startHours":3.960654479478497,"endHours":4.808143450391158,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:36","end":"05:39","startHours":4.596271207662992,"endHours":5.655632421303819,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:59","startHours":14.13052213043043,"endHours":14.97801110134309,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:10","end":"18:34","startHours":18.167966984993736,"endHours":18.567966984993735,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:22","end":"18:54","startHours":18.367966984993735,"endHours":18.89764759181415,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:07","end":"19:52","startHours":18.117966984993735,"endHours":19.867966984993735,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:26","startHours":23.588055217692446,"endHours":24.43554418860511,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:39","end":"07:15","startHours":5.655632421303819,"endHours":7.2446742417650585,"quality":"inauspicious"},{"name":"Udveg","start":"07:15","end":"08:50","startHours":7.2446742417650585,"endHours":8.833716062226298,"quality":"inauspicious"},{"name":"Chala","start":"08:50","end":"10:25","startHours":8.833716062226298,"endHours":10.422757882687538,"quality":"neutral"},{"name":"Labha","start":"10:25","end":"12:01","startHours":10.422757882687538,"endHours":12.011799703148778,"quality":"auspicious"},{"name":"Amṛta","start":"12:01","end":"13:36","startHours":12.011799703148778,"endHours":13.600841523610017,"quality":"auspicious"},{"name":"Kāla","start":"13:36","end":"15:11","startHours":13.600841523610017,"endHours":15.189883344071257,"quality":"inauspicious"},{"name":"Śubha","start":"15:11","end":"16:47","startHours":15.189883344071257,"endHours":16.778925164532495,"quality":"auspicious"},{"name":"Roga","start":"16:47","end":"18:22","startHours":16.778925164532495,"endHours":18.367966984993735,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:22","end":"19:47","startHours":18.367966984993735,"endHours":19.778925164532495,"quality":"inauspicious"},{"name":"Śubha","start":"19:47","end":"21:11","startHours":19.778925164532495,"endHours":21.189883344071255,"quality":"auspicious"},{"name":"Roga","start":"21:11","end":"22:36","startHours":21.189883344071255,"endHours":22.600841523610015,"quality":"inauspicious"},{"name":"Udveg","start":"22:36","end":"00:01","startHours":22.600841523610015,"endHours":24.011799703148778,"quality":"inauspicious"},{"name":"Chala","start":"00:01","end":"01:25","startHours":24.011799703148778,"endHours":25.422757882687538,"quality":"neutral"},{"name":"Labha","start":"01:25","end":"02:50","startHours":25.422757882687538,"endHours":26.833716062226298,"quality":"auspicious"},{"name":"Amṛta","start":"02:50","end":"04:15","startHours":26.833716062226298,"endHours":28.24467424176506,"quality":"auspicious"},{"name":"Kāla","start":"04:15","end":"05:39","startHours":28.24467424176506,"endHours":29.65563242130382,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:39","end":"06:39","startHours":5.655632421303819,"endHours":6.655632421303819,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:39","end":"07:39","startHours":6.655632421303819,"endHours":7.655632421303819,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:39","end":"08:39","startHours":7.655632421303819,"endHours":8.65563242130382,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:39","end":"09:39","startHours":8.65563242130382,"endHours":9.65563242130382,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:39","end":"10:39","startHours":9.65563242130382,"endHours":10.65563242130382,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:39","end":"11:39","startHours":10.65563242130382,"endHours":11.65563242130382,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:39","end":"12:39","startHours":11.65563242130382,"endHours":12.65563242130382,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:39","end":"13:39","startHours":12.65563242130382,"endHours":13.65563242130382,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:39","end":"14:39","startHours":13.65563242130382,"endHours":14.65563242130382,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:39","end":"15:39","startHours":14.65563242130382,"endHours":15.65563242130382,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:39","end":"16:39","startHours":15.65563242130382,"endHours":16.65563242130382,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:39","end":"17:39","startHours":16.65563242130382,"endHours":17.65563242130382,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:39","end":"18:39","startHours":17.65563242130382,"endHours":18.65563242130382,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:39","end":"19:39","startHours":18.65563242130382,"endHours":19.65563242130382,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:39","end":"20:39","startHours":19.65563242130382,"endHours":20.65563242130382,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:39","end":"21:39","startHours":20.65563242130382,"endHours":21.65563242130382,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:39","end":"22:39","startHours":21.65563242130382,"endHours":22.65563242130382,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:39","end":"23:39","startHours":22.65563242130382,"endHours":23.65563242130382,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:39","end":"00:39","startHours":23.65563242130382,"endHours":24.65563242130382,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:39","end":"01:39","startHours":24.65563242130382,"endHours":25.65563242130382,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:39","end":"02:39","startHours":25.65563242130382,"endHours":26.65563242130382,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:39","end":"03:39","startHours":26.65563242130382,"endHours":27.65563242130382,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:39","end":"04:39","startHours":27.65563242130382,"endHours":28.65563242130382,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:39","end":"05:39","startHours":28.65563242130382,"endHours":29.65563242130382,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Vajra","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":8.627066575190842,"eotMinutes":0.47601781107335894,"ayanamsa":19.8252}},"calendars":{"vikram_samvat":1768,"vikram_samvatsara":"Krodhi","saka_samvat":1633,"saka_samvatsara":"Khara","bengali_samvat":1118,"malayalam_era":887,"nanakshahi_year":242,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada (Adhika) Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada (Adhika) Kṛṣṇa Caturthī · Vikram 1768 Krodhi · Śaka 1633 Khara"},"festivals":[{"id":"angarika-chaturthi","name":"Aṅgāraka Caturthī (Tuesday Caturthī)","name_sanskrit":"अङ्गारक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa + Maṅgala","significance":"Tuesday-Caturthī (rare); supremely auspicious for Maṅgala-doṣa-nivāraṇa.","vrata":true,"detection":{"any_of":[{"tithi_number":4,"vara_name":"Maṅgalavāra (Tuesday)"},{"tithi_number":19,"vara_name":"Maṅgalavāra (Tuesday)"}]},"precedence":3},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","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 1, 1711 CE · Ayodhyā · Vidhyamitra","description":"September 1, 1711 CE for Ayodhyā: Kṛṣṇa Caturthī, sūryodaya 05:39, sūryāsta 18:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1711-09-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1711-09-01","sa":"https://sa.vidhyamitra.com/city/ayodhya/1711-09-01","hi":"https://hi.vidhyamitra.com/city/ayodhya/1711-09-01","x-default":"https://vidhyamitra.com/city/ayodhya/1711-09-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T13:23:08.677Z","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":"2026-06-01T13:23:08.677Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T13:23:08.677Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}