{"id":"vidhyamitra:city-day:ayodhya:1918-08-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1918-08-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1918-08-04","date_display":"August 4, 1918 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":1918,"month":8,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2421809.770833,"kali_year":5020,"ahargana":1833344.2708,"sun":{"sidereal_longitude":107.7677,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":74.7078,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":326.9401,"elapsed_within_tithi_degrees":2.9401},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":74.7078,"elapsed_within_degrees":8.0412},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.4756},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1918,"month":8,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2421809.770833,"ahargana":1833344.2708,"kali_year":5020,"ayanamsa_lahiri":22.7157,"grahas":{"sun":{"sidereal_longitude":108.12731499999995,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":74.777515,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false,"latitude":-1.096},"mars":{"sidereal_longitude":180.412015,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":136.586315,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":72.44591500000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":80.71291500000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":114.79731500000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":240.5979,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":60.5979,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":1918,"month":8,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2421809.770833,"kali_year":5020,"ahargana":1833344.2708,"sun":{"sidereal_longitude":107.7677,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":74.7078,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":326.9401,"elapsed_within_tithi_degrees":2.9401},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":74.7078,"elapsed_within_degrees":8.0412},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.4756},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.096,"elongation":33.06},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.096,"opposition_distance":146.94}},"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":"05:26","sunsetLocal":"18:48","solarNoonLocal":"12:07","dayLengthHours":13.355042165937242,"dayLengthDisplay":"13 Hours 21 Mins 18 Secs","nightLengthDisplay":"10 Hours 38 Mins 42 Secs","moonriseLocal":"03:01","moonsetLocal":"16:47","rahuKala":{"name":"Rāhu Kāla","start":"17:07","end":"18:48","startHours":17.12443856996043,"endHours":18.793818840702585,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:07","end":"13:47","startHours":12.116297757733964,"endHours":13.78567802847612,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:27","end":"17:07","startHours":15.455058299218274,"endHours":17.12443856996043,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:33","end":"09:00","startHours":8.554953180150699,"endHours":9.000121252348608,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:00","end":"06:21","startHours":5.995236765012728,"endHours":6.351371222771054,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:34","startHours":11.671129685536055,"endHours":12.561465829931873,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:39","end":"04:33","startHours":3.6581043859737106,"endHours":4.548440530369527,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:20","end":"05:26","startHours":4.325856494270573,"endHours":5.438776674765343,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:14","startHours":14.342138118723504,"endHours":15.23247426311932,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:36","end":"19:00","startHours":18.593818840702586,"endHours":18.993818840702584,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:48","end":"19:21","startHours":18.793818840702585,"endHours":19.35027893094997,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:33","end":"20:18","startHours":18.543818840702585,"endHours":20.293818840702585,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:34","startHours":23.671129685536055,"endHours":24.561465829931873,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:26","end":"07:06","startHours":5.438776674765343,"endHours":7.108156945507498,"quality":"inauspicious"},{"name":"Chala","start":"07:06","end":"08:47","startHours":7.108156945507498,"endHours":8.777537216249653,"quality":"neutral"},{"name":"Labha","start":"08:47","end":"10:27","startHours":8.777537216249653,"endHours":10.446917486991808,"quality":"auspicious"},{"name":"Amṛta","start":"10:27","end":"12:07","startHours":10.446917486991808,"endHours":12.116297757733964,"quality":"auspicious"},{"name":"Kāla","start":"12:07","end":"13:47","startHours":12.116297757733964,"endHours":13.78567802847612,"quality":"inauspicious"},{"name":"Śubha","start":"13:47","end":"15:27","startHours":13.78567802847612,"endHours":15.455058299218274,"quality":"auspicious"},{"name":"Roga","start":"15:27","end":"17:07","startHours":15.455058299218274,"endHours":17.12443856996043,"quality":"inauspicious"},{"name":"Udveg","start":"17:07","end":"18:48","startHours":17.12443856996043,"endHours":18.793818840702585,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:48","end":"20:07","startHours":18.793818840702585,"endHours":20.12443856996043,"quality":"auspicious"},{"name":"Roga","start":"20:07","end":"21:27","startHours":20.12443856996043,"endHours":21.455058299218273,"quality":"inauspicious"},{"name":"Udveg","start":"21:27","end":"22:47","startHours":21.455058299218273,"endHours":22.78567802847612,"quality":"inauspicious"},{"name":"Chala","start":"22:47","end":"00:07","startHours":22.78567802847612,"endHours":24.116297757733964,"quality":"neutral"},{"name":"Labha","start":"00:07","end":"01:27","startHours":24.116297757733964,"endHours":25.446917486991808,"quality":"auspicious"},{"name":"Amṛta","start":"01:27","end":"02:47","startHours":25.446917486991808,"endHours":26.777537216249655,"quality":"auspicious"},{"name":"Kāla","start":"02:47","end":"04:06","startHours":26.777537216249655,"endHours":28.1081569455075,"quality":"inauspicious"},{"name":"Śubha","start":"04:06","end":"05:26","startHours":28.1081569455075,"endHours":29.438776674765343,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:26","end":"06:26","startHours":5.438776674765343,"endHours":6.438776674765343,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:26","end":"07:26","startHours":6.438776674765343,"endHours":7.438776674765343,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:26","end":"08:26","startHours":7.438776674765343,"endHours":8.438776674765343,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:26","end":"09:26","startHours":8.438776674765343,"endHours":9.438776674765343,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:26","end":"10:26","startHours":9.438776674765343,"endHours":10.438776674765343,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:26","end":"11:26","startHours":10.438776674765343,"endHours":11.438776674765343,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:26","end":"12:26","startHours":11.438776674765343,"endHours":12.438776674765343,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:26","end":"13:26","startHours":12.438776674765343,"endHours":13.438776674765343,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:26","end":"14:26","startHours":13.438776674765343,"endHours":14.438776674765343,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:26","end":"15:26","startHours":14.438776674765343,"endHours":15.438776674765343,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:26","end":"16:26","startHours":15.438776674765343,"endHours":16.438776674765343,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:26","end":"17:26","startHours":16.438776674765343,"endHours":17.438776674765343,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:26","end":"18:26","startHours":17.438776674765343,"endHours":18.438776674765343,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:26","end":"19:26","startHours":18.438776674765343,"endHours":19.438776674765343,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:26","end":"20:26","startHours":19.438776674765343,"endHours":20.438776674765343,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:26","end":"21:26","startHours":20.438776674765343,"endHours":21.438776674765343,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:26","end":"22:26","startHours":21.438776674765343,"endHours":22.438776674765343,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:26","end":"23:26","startHours":22.438776674765343,"endHours":23.438776674765343,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:26","end":"00:26","startHours":23.438776674765343,"endHours":24.438776674765343,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:26","end":"01:26","startHours":24.438776674765343,"endHours":25.438776674765343,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:26","end":"02:26","startHours":25.438776674765343,"endHours":26.438776674765343,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:26","end":"03:26","startHours":26.438776674765343,"endHours":27.438776674765343,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:26","end":"04:26","startHours":27.438776674765343,"endHours":28.438776674765343,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:26","end":"05:26","startHours":28.438776674765343,"endHours":29.438776674765343,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"North-East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":17.51084478604267,"eotMinutes":-5.793865464037833,"ayanamsa":22.7157}},"calendars":{"vikram_samvat":1975,"vikram_samvatsara":"Prajāpati","saka_samvat":1840,"saka_samvatsara":"Kālayukta","bengali_samvat":1325,"malayalam_era":1094,"nanakshahi_year":449,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Trayodaśī · Vikram 1975 Prajāpati · Śaka 1840 Kālayukta"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 August 4, 1918 CE · Ayodhyā · Vidhyamitra","description":"August 4, 1918 CE for Ayodhyā: Kṛṣṇa Trayodaśī, sūryodaya 05:26, sūryāsta 18:48.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1918-08-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1918-08-04","sa":"https://sa.vidhyamitra.com/city/ayodhya/1918-08-04","hi":"https://hi.vidhyamitra.com/city/ayodhya/1918-08-04","x-default":"https://vidhyamitra.com/city/ayodhya/1918-08-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T14:40:42.650Z","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":"2026-05-19T14:40:42.650Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T14:40:42.650Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}