{"id":"vidhyamitra:city-day:dwarka:2020-08-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2020-08-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2020-08-18","date_display":"August 18, 2020 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":2020,"month":8,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459079.770833,"kali_year":5122,"ahargana":1870614.2708,"sun":{"sidereal_longitude":120.7521,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":105.8803,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":345.1282,"elapsed_within_tithi_degrees":9.1282},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":105.8803,"elapsed_within_degrees":12.547},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":226.6324},"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":2020,"month":8,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2459079.770833,"ahargana":1870614.2708,"kali_year":5122,"ayanamsa_lahiri":24.1412,"grahas":{"sun":{"sidereal_longitude":121.43032699999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":107.18102700000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false,"latitude":2.8924},"mars":{"sidereal_longitude":0.07102700000001505,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":121.58132699999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":264.31882700000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":75.41592700000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":272.53882699999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":65.8539,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":245.8539,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":2020,"month":8,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459079.770833,"kali_year":5122,"ahargana":1870614.2708,"sun":{"sidereal_longitude":120.7521,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":105.8803,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":345.1282,"elapsed_within_tithi_degrees":9.1282},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":105.8803,"elapsed_within_degrees":12.547},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":226.6324},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.892,"elongation":14.872},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.892,"opposition_distance":165.128}},"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":"12:58","dayLengthHours":12.845756641115507,"dayLengthDisplay":"12 Hours 50 Mins 45 Secs","nightLengthDisplay":"11 Hours 09 Mins 15 Secs","moonriseLocal":"05:29","moonsetLocal":"18:33","rahuKala":{"name":"Rāhu Kāla","start":"16:10","end":"17:47","startHours":16.17233345562738,"endHours":17.77805303576682,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:45","end":"11:21","startHours":9.74945513506963,"endHours":11.355174715209067,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:58","end":"14:34","startHours":12.960894295348506,"endHours":14.566613875487946,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:58","startHours":9.535359191051038,"endHours":9.963551079088221,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:04","end":"07:25","startHours":7.073255834837232,"endHours":7.415809345266979,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:32","end":"13:23","startHours":12.532702407311323,"endHours":13.38908618338569,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:50","end":"05:41","startHours":4.8252484226420185,"endHours":5.681632198716386,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:28","end":"06:32","startHours":5.467536254697794,"endHours":6.538015974790753,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:06","end":"15:57","startHours":15.101853735534423,"endHours":15.95823751160879,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:11","end":"19:35","startHours":19.18377261590626,"endHours":19.58377261590626,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:23","end":"19:55","startHours":19.38377261590626,"endHours":19.91901247595274,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:08","end":"20:53","startHours":19.13377261590626,"endHours":20.88377261590626,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:32","end":"01:23","startHours":24.532702407311323,"endHours":25.38908618338569,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:32","end":"08:09","startHours":6.538015974790753,"endHours":8.143735554930192,"quality":"inauspicious"},{"name":"Udveg","start":"08:09","end":"09:45","startHours":8.143735554930192,"endHours":9.74945513506963,"quality":"inauspicious"},{"name":"Chala","start":"09:45","end":"11:21","startHours":9.74945513506963,"endHours":11.355174715209067,"quality":"neutral"},{"name":"Labha","start":"11:21","end":"12:58","startHours":11.355174715209067,"endHours":12.960894295348506,"quality":"auspicious"},{"name":"Amṛta","start":"12:58","end":"14:34","startHours":12.960894295348506,"endHours":14.566613875487946,"quality":"auspicious"},{"name":"Kāla","start":"14:34","end":"16:10","startHours":14.566613875487946,"endHours":16.17233345562738,"quality":"inauspicious"},{"name":"Śubha","start":"16:10","end":"17:47","startHours":16.17233345562738,"endHours":17.77805303576682,"quality":"auspicious"},{"name":"Roga","start":"17:47","end":"19:23","startHours":17.77805303576682,"endHours":19.38377261590626,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:23","end":"20:47","startHours":19.38377261590626,"endHours":20.77805303576682,"quality":"inauspicious"},{"name":"Śubha","start":"20:47","end":"22:10","startHours":20.77805303576682,"endHours":22.17233345562738,"quality":"auspicious"},{"name":"Roga","start":"22:10","end":"23:34","startHours":22.17233345562738,"endHours":23.566613875487946,"quality":"inauspicious"},{"name":"Udveg","start":"23:34","end":"00:58","startHours":23.566613875487946,"endHours":24.960894295348506,"quality":"inauspicious"},{"name":"Chala","start":"00:58","end":"02:21","startHours":24.960894295348506,"endHours":26.355174715209067,"quality":"neutral"},{"name":"Labha","start":"02:21","end":"03:45","startHours":26.355174715209067,"endHours":27.74945513506963,"quality":"auspicious"},{"name":"Amṛta","start":"03:45","end":"05:09","startHours":27.74945513506963,"endHours":29.143735554930192,"quality":"auspicious"},{"name":"Kāla","start":"05:09","end":"06:32","startHours":29.143735554930192,"endHours":30.538015974790753,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:32","end":"07:32","startHours":6.538015974790753,"endHours":7.538015974790753,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:32","end":"08:32","startHours":7.538015974790753,"endHours":8.538015974790753,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:32","end":"09:32","startHours":8.538015974790753,"endHours":9.538015974790753,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:32","end":"10:32","startHours":9.538015974790753,"endHours":10.538015974790753,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:32","end":"11:32","startHours":10.538015974790753,"endHours":11.538015974790753,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:32","end":"12:32","startHours":11.538015974790753,"endHours":12.538015974790753,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:32","end":"13:32","startHours":12.538015974790753,"endHours":13.538015974790753,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:32","end":"14:32","startHours":13.538015974790753,"endHours":14.538015974790753,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:32","end":"15:32","startHours":14.538015974790753,"endHours":15.538015974790753,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:32","end":"16:32","startHours":15.538015974790753,"endHours":16.538015974790753,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:32","end":"17:32","startHours":16.538015974790753,"endHours":17.538015974790753,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:32","end":"18:32","startHours":17.538015974790753,"endHours":18.538015974790753,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:32","end":"19:32","startHours":18.538015974790753,"endHours":19.538015974790753,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:32","end":"20:32","startHours":19.538015974790753,"endHours":20.538015974790753,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:32","end":"21:32","startHours":20.538015974790753,"endHours":21.538015974790753,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:32","end":"22:32","startHours":21.538015974790753,"endHours":22.538015974790753,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:32","end":"23:32","startHours":22.538015974790753,"endHours":23.538015974790753,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:32","end":"00:32","startHours":23.538015974790753,"endHours":24.538015974790753,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:32","end":"01:32","startHours":24.538015974790753,"endHours":25.538015974790753,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:32","end":"02:32","startHours":25.538015974790753,"endHours":26.538015974790753,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:32","end":"03:32","startHours":26.538015974790753,"endHours":27.538015974790753,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:32","end":"04:32","startHours":27.538015974790753,"endHours":28.538015974790753,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:32","end":"05:32","startHours":28.538015974790753,"endHours":29.538015974790753,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:32","end":"06:32","startHours":29.538015974790753,"endHours":30.538015974790753,"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":12.995161753523877,"eotMinutes":-3.5280577209103767,"ayanamsa":24.1412}},"calendars":{"vikram_samvat":2077,"vikram_samvatsara":"Pramādī","saka_samvat":1942,"saka_samvatsara":"Śārvarī","bengali_samvat":1427,"malayalam_era":1196,"nanakshahi_year":551,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Caturdaśī · Vikram 2077 Pramādī · Śaka 1942 Śārvarī"},"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":"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 18, 2020 CE · Dvārakā · Vidhyamitra","description":"August 18, 2020 CE for Dvārakā: Kṛṣṇa Caturdaśī, sūryodaya 06:32, sūryāsta 19:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2020-08-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2020-08-18","sa":"https://sa.vidhyamitra.com/city/dwarka/2020-08-18","hi":"https://hi.vidhyamitra.com/city/dwarka/2020-08-18","x-default":"https://vidhyamitra.com/city/dwarka/2020-08-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T06:26:35.696Z","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":"2026-05-15T06:26:35.696Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T06:26:35.696Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}