{"id":"vidhyamitra:city-day:varanasi:1925-08-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/1925-08-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1925-08-18","date_display":"August 18, 1925 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":1925,"month":8,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424380.770833,"kali_year":5027,"ahargana":1835915.2708,"sun":{"sidereal_longitude":121.309,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":104.2507,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":342.9417,"elapsed_within_tithi_degrees":6.9417},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":104.2507,"elapsed_within_degrees":10.9174},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":225.5598},"karana":{"half_tithi_index":57,"name":"Śakuni"},"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":1925,"month":8,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2424380.770833,"ahargana":1835915.2708,"kali_year":5027,"ayanamsa_lahiri":22.8141,"grahas":{"sun":{"sidereal_longitude":121.75978399999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":105.19908399999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false,"latitude":-0.0097},"mars":{"sidereal_longitude":131.47018400000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":135.896184,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":262.236184,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":153.43258400000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":196.16028400000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":104.3739,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":284.3739,"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":1925,"month":8,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424380.770833,"kali_year":5027,"ahargana":1835915.2708,"sun":{"sidereal_longitude":121.309,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":104.2507,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":342.9417,"elapsed_within_tithi_degrees":6.9417},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":104.2507,"elapsed_within_degrees":10.9174},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":225.5598},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.01,"elongation":17.058},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.01,"opposition_distance":162.942}},"eclipse_window_40days":[]},"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:32","sunsetLocal":"18:31","solarNoonLocal":"12:02","dayLengthHours":12.985260483056024,"dayLengthDisplay":"12 Hours 59 Mins 07 Secs","nightLengthDisplay":"11 Hours 00 Mins 53 Secs","moonriseLocal":"04:17","moonsetLocal":"17:34","rahuKala":{"name":"Rāhu Kāla","start":"15:16","end":"16:54","startHours":15.273522749445846,"endHours":16.89668030982785,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:47","end":"10:24","startHours":8.780892507917834,"endHours":10.404050068299838,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:02","end":"13:39","startHours":12.02720762868184,"endHours":13.650365189063844,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:34","end":"09:00","startHours":8.564471499866901,"endHours":8.997313515968768,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:05","end":"06:25","startHours":6.075629907281163,"endHours":6.421903520162657,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:36","end":"12:28","startHours":11.594365612579972,"endHours":12.460049644783707,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:48","end":"04:40","startHours":3.803209322746359,"endHours":4.668893354950094,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:27","end":"05:32","startHours":4.45247234689916,"endHours":5.534577387153829,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"15:03","startHours":14.191417709191178,"endHours":15.057101741394913,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.319837870209852,"endHours":18.71983787020985,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:04","startHours":18.51983787020985,"endHours":19.060890390337185,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.26983787020985,"endHours":20.01983787020985,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:36","end":"00:28","startHours":23.59436561257997,"endHours":24.46004964478371,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:32","end":"07:09","startHours":5.534577387153829,"endHours":7.157734947535832,"quality":"inauspicious"},{"name":"Udveg","start":"07:09","end":"08:47","startHours":7.157734947535832,"endHours":8.780892507917834,"quality":"inauspicious"},{"name":"Chala","start":"08:47","end":"10:24","startHours":8.780892507917834,"endHours":10.404050068299838,"quality":"neutral"},{"name":"Labha","start":"10:24","end":"12:02","startHours":10.404050068299838,"endHours":12.02720762868184,"quality":"auspicious"},{"name":"Amṛta","start":"12:02","end":"13:39","startHours":12.02720762868184,"endHours":13.650365189063844,"quality":"auspicious"},{"name":"Kāla","start":"13:39","end":"15:16","startHours":13.650365189063844,"endHours":15.273522749445846,"quality":"inauspicious"},{"name":"Śubha","start":"15:16","end":"16:54","startHours":15.273522749445846,"endHours":16.89668030982785,"quality":"auspicious"},{"name":"Roga","start":"16:54","end":"18:31","startHours":16.89668030982785,"endHours":18.51983787020985,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:31","end":"19:54","startHours":18.51983787020985,"endHours":19.89668030982785,"quality":"inauspicious"},{"name":"Śubha","start":"19:54","end":"21:16","startHours":19.89668030982785,"endHours":21.273522749445846,"quality":"auspicious"},{"name":"Roga","start":"21:16","end":"22:39","startHours":21.273522749445846,"endHours":22.65036518906384,"quality":"inauspicious"},{"name":"Udveg","start":"22:39","end":"00:02","startHours":22.65036518906384,"endHours":24.02720762868184,"quality":"inauspicious"},{"name":"Chala","start":"00:02","end":"01:24","startHours":24.02720762868184,"endHours":25.40405006829984,"quality":"neutral"},{"name":"Labha","start":"01:24","end":"02:47","startHours":25.40405006829984,"endHours":26.780892507917834,"quality":"auspicious"},{"name":"Amṛta","start":"02:47","end":"04:09","startHours":26.780892507917834,"endHours":28.15773494753583,"quality":"auspicious"},{"name":"Kāla","start":"04:09","end":"05:32","startHours":28.15773494753583,"endHours":29.534577387153828,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:32","end":"06:32","startHours":5.534577387153829,"endHours":6.534577387153829,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:32","end":"07:32","startHours":6.534577387153829,"endHours":7.534577387153829,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:32","end":"08:32","startHours":7.534577387153829,"endHours":8.534577387153828,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:32","end":"09:32","startHours":8.534577387153828,"endHours":9.534577387153828,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:32","end":"10:32","startHours":9.534577387153828,"endHours":10.534577387153828,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:32","end":"11:32","startHours":10.534577387153828,"endHours":11.534577387153828,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:32","end":"12:32","startHours":11.534577387153828,"endHours":12.534577387153828,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:32","end":"13:32","startHours":12.534577387153828,"endHours":13.534577387153828,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:32","end":"14:32","startHours":13.534577387153828,"endHours":14.534577387153828,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:32","end":"15:32","startHours":14.534577387153828,"endHours":15.534577387153828,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:32","end":"16:32","startHours":15.534577387153828,"endHours":16.534577387153828,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:32","end":"17:32","startHours":16.534577387153828,"endHours":17.534577387153828,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:32","end":"18:32","startHours":17.534577387153828,"endHours":18.534577387153828,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:32","end":"19:32","startHours":18.534577387153828,"endHours":19.534577387153828,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:32","end":"20:32","startHours":19.534577387153828,"endHours":20.534577387153828,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:32","end":"21:32","startHours":20.534577387153828,"endHours":21.534577387153828,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:32","end":"22:32","startHours":21.534577387153828,"endHours":22.534577387153828,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:32","end":"23:32","startHours":22.534577387153828,"endHours":23.534577387153828,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:32","end":"00:32","startHours":23.534577387153828,"endHours":24.534577387153828,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:32","end":"01:32","startHours":24.534577387153828,"endHours":25.534577387153828,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:32","end":"02:32","startHours":25.534577387153828,"endHours":26.534577387153828,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:32","end":"03:32","startHours":26.534577387153828,"endHours":27.534577387153828,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:32","end":"04:32","startHours":27.534577387153828,"endHours":28.534577387153828,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:32","end":"05:32","startHours":28.534577387153828,"endHours":29.534577387153828,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":13.329259056199023,"eotMinutes":-3.5280577209103767,"ayanamsa":22.8141}},"calendars":{"vikram_samvat":1982,"vikram_samvatsara":"Bahudhānya","saka_samvat":1847,"saka_samvatsara":"Krodhana","bengali_samvat":1332,"malayalam_era":1101,"nanakshahi_year":456,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Caturdaśī · Vikram 1982 Bahudhānya · Śaka 1847 Krodhana"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5},{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"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":[]},"validity":{"eternal":false,"location_specific":"varanasi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 18, 1925 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"August 18, 1925 CE for Vārāṇasī (Kāśī): Kṛṣṇa Caturdaśī, sūryodaya 05:32, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/1925-08-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/1925-08-18","sa":"https://sa.vidhyamitra.com/city/varanasi/1925-08-18","hi":"https://hi.vidhyamitra.com/city/varanasi/1925-08-18","x-default":"https://vidhyamitra.com/city/varanasi/1925-08-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T16:26:07.643Z","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":"2026-05-14T16:26:07.643Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T16:26:07.643Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}