{"id":"vidhyamitra:city-day:dwarka:1909-08-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1909-08-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1909-08-19","date_display":"August 19, 1909 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":1909,"month":8,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418537.770833,"kali_year":5011,"ahargana":1830072.2708,"sun":{"sidereal_longitude":122.4007,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":159.4064,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":37.0057,"elapsed_within_tithi_degrees":1.0057},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":159.4064,"elapsed_within_degrees":12.7397},"yoga":{"number":22,"name":"Sādhya","sum_longitude":281.8071},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1909,"month":8,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2418537.770833,"ahargana":1830072.2708,"kali_year":5011,"ayanamsa_lahiri":22.5906,"grahas":{"sun":{"sidereal_longitude":122.81802900000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":156.63402900000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false,"latitude":4.3372},"mars":{"sidereal_longitude":345.336229,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":137.933429,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":147.11302899999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":153.86152900000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":1.6373290000000225,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":53.9642,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":233.9642,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":1909,"month":8,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418537.770833,"kali_year":5011,"ahargana":1830072.2708,"sun":{"sidereal_longitude":122.4007,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":159.4064,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":37.0057,"elapsed_within_tithi_degrees":1.0057},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":159.4064,"elapsed_within_degrees":12.7397},"yoga":{"number":22,"name":"Sādhya","sum_longitude":281.8071},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.337,"elongation":37.006},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.337,"opposition_distance":142.994}},"eclipse_window_40days":[]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"06:32","sunsetLocal":"19:23","solarNoonLocal":"12:57","dayLengthHours":12.848950852216634,"dayLengthDisplay":"12 Hours 50 Mins 56 Secs","nightLengthDisplay":"11 Hours 09 Mins 04 Secs","moonriseLocal":"09:10","moonsetLocal":"21:16","rahuKala":{"name":"Rāhu Kāla","start":"14:34","end":"16:10","startHours":14.563103333299207,"endHours":16.169222189826286,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:32","end":"08:08","startHours":6.53250905066381,"endHours":8.13862790719089,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:45","end":"11:21","startHours":9.744746763717968,"endHours":11.350865620245049,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:58","startHours":9.53059758284769,"endHours":9.958895944588246,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:04","end":"07:25","startHours":7.067882002839504,"endHours":7.410520692231947,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:32","end":"13:23","startHours":12.528686115031572,"endHours":13.38528283851268,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:49","end":"05:41","startHours":4.819315603701592,"endHours":5.675912327182701,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:28","end":"06:32","startHours":5.461763146312424,"endHours":6.53250905066381,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:06","end":"15:57","startHours":15.0984762854749,"endHours":15.95507300895601,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:11","end":"19:35","startHours":19.181459902880444,"endHours":19.581459902880443,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:23","end":"19:55","startHours":19.381459902880444,"endHours":19.916832855056136,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:08","end":"20:53","startHours":19.131459902880444,"endHours":20.881459902880444,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:32","end":"01:23","startHours":24.528686115031572,"endHours":25.385282838512683,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:32","end":"08:08","startHours":6.53250905066381,"endHours":8.13862790719089,"quality":"auspicious"},{"name":"Roga","start":"08:08","end":"09:45","startHours":8.13862790719089,"endHours":9.744746763717968,"quality":"inauspicious"},{"name":"Udveg","start":"09:45","end":"11:21","startHours":9.744746763717968,"endHours":11.350865620245049,"quality":"inauspicious"},{"name":"Chala","start":"11:21","end":"12:57","startHours":11.350865620245049,"endHours":12.956984476772128,"quality":"neutral"},{"name":"Labha","start":"12:57","end":"14:34","startHours":12.956984476772128,"endHours":14.563103333299207,"quality":"auspicious"},{"name":"Amṛta","start":"14:34","end":"16:10","startHours":14.563103333299207,"endHours":16.169222189826286,"quality":"auspicious"},{"name":"Kāla","start":"16:10","end":"17:47","startHours":16.169222189826286,"endHours":17.775341046353365,"quality":"inauspicious"},{"name":"Śubha","start":"17:47","end":"19:23","startHours":17.775341046353365,"endHours":19.381459902880444,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:23","end":"20:47","startHours":19.381459902880444,"endHours":20.775341046353365,"quality":"auspicious"},{"name":"Kāla","start":"20:47","end":"22:10","startHours":20.775341046353365,"endHours":22.169222189826286,"quality":"inauspicious"},{"name":"Śubha","start":"22:10","end":"23:34","startHours":22.169222189826286,"endHours":23.563103333299207,"quality":"auspicious"},{"name":"Roga","start":"23:34","end":"00:57","startHours":23.563103333299207,"endHours":24.956984476772128,"quality":"inauspicious"},{"name":"Udveg","start":"00:57","end":"02:21","startHours":24.956984476772128,"endHours":26.35086562024505,"quality":"inauspicious"},{"name":"Chala","start":"02:21","end":"03:45","startHours":26.35086562024505,"endHours":27.74474676371797,"quality":"neutral"},{"name":"Labha","start":"03:45","end":"05:08","startHours":27.74474676371797,"endHours":29.138627907190887,"quality":"auspicious"},{"name":"Amṛta","start":"05:08","end":"06:32","startHours":29.138627907190887,"endHours":30.532509050663812,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:32","end":"07:32","startHours":6.53250905066381,"endHours":7.53250905066381,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:32","end":"08:32","startHours":7.53250905066381,"endHours":8.53250905066381,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:32","end":"09:32","startHours":8.53250905066381,"endHours":9.53250905066381,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:32","end":"10:32","startHours":9.53250905066381,"endHours":10.53250905066381,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:32","end":"11:32","startHours":10.53250905066381,"endHours":11.53250905066381,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:32","end":"12:32","startHours":11.53250905066381,"endHours":12.53250905066381,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:32","end":"13:32","startHours":12.53250905066381,"endHours":13.53250905066381,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:32","end":"14:32","startHours":13.53250905066381,"endHours":14.53250905066381,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:32","end":"15:32","startHours":14.53250905066381,"endHours":15.53250905066381,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:32","end":"16:32","startHours":15.53250905066381,"endHours":16.532509050663812,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:32","end":"17:32","startHours":16.532509050663812,"endHours":17.532509050663812,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:32","end":"18:32","startHours":17.532509050663812,"endHours":18.532509050663812,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:32","end":"19:32","startHours":18.532509050663812,"endHours":19.532509050663812,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:32","end":"20:32","startHours":19.532509050663812,"endHours":20.532509050663812,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:32","end":"21:32","startHours":20.532509050663812,"endHours":21.532509050663812,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:32","end":"22:32","startHours":21.532509050663812,"endHours":22.532509050663812,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:32","end":"23:32","startHours":22.532509050663812,"endHours":23.532509050663812,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:32","end":"00:32","startHours":23.532509050663812,"endHours":24.532509050663812,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:32","end":"01:32","startHours":24.532509050663812,"endHours":25.532509050663812,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:32","end":"02:32","startHours":25.532509050663812,"endHours":26.532509050663812,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:32","end":"03:32","startHours":26.532509050663812,"endHours":27.532509050663812,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:32","end":"04:32","startHours":27.532509050663812,"endHours":28.532509050663812,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:32","end":"05:32","startHours":28.532509050663812,"endHours":29.532509050663812,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:32","end":"06:32","startHours":29.532509050663812,"endHours":30.532509050663812,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"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":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":13.049959696971033,"eotMinutes":-3.2934686063275223,"ayanamsa":22.5906}},"calendars":{"vikram_samvat":1966,"vikram_samvatsara":"Dundubhi","saka_samvat":1831,"saka_samvatsara":"Saumya","bengali_samvat":1316,"malayalam_era":1085,"nanakshahi_year":440,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","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":"Śrāvaṇa Śukla Caturthī · Vikram 1966 Dundubhi · Śaka 1831 Saumya"},"festivals":[{"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":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 19, 1909 CE · Dvārakā · Vidhyamitra","description":"August 19, 1909 CE for Dvārakā: Śukla Caturthī, sūryodaya 06:32, sūryāsta 19:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1909-08-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1909-08-19","sa":"https://sa.vidhyamitra.com/city/dwarka/1909-08-19","hi":"https://hi.vidhyamitra.com/city/dwarka/1909-08-19","x-default":"https://vidhyamitra.com/city/dwarka/1909-08-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T22:56:22.732Z","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":"2026-05-31T22:56:22.732Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T22:56:22.732Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}