{"id":"vidhyamitra:city-day:mauritius:2018-07-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mauritius/2018-07-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2018-07-20","date_display":"July 20, 2018 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":2018,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458319.770833,"kali_year":5120,"ahargana":1869854.2708,"sun":{"sidereal_longitude":92.692,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":182.3422,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":89.6502,"elapsed_within_tithi_degrees":5.6502},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":182.3422,"elapsed_within_degrees":9.0089},"yoga":{"number":21,"name":"Siddha","sum_longitude":275.0343},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2018,"month":7,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458319.770833,"ahargana":1869854.2708,"kali_year":5120,"ayanamsa_lahiri":24.1121,"grahas":{"sun":{"sidereal_longitude":93.19706400000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":185.717264,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false,"latitude":4.3702},"mars":{"sidereal_longitude":281.67436399999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":117.66106400000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":199.24736400000006,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":136.62766399999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":250.04096400000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":106.1224,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":286.1224,"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":2018,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458319.770833,"kali_year":5120,"ahargana":1869854.2708,"sun":{"sidereal_longitude":92.692,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":182.3422,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":89.6502,"elapsed_within_tithi_degrees":5.6502},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":182.3422,"elapsed_within_degrees":9.0089},"yoga":{"number":21,"name":"Siddha","sum_longitude":275.0343},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.37,"elongation":89.65},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.37,"opposition_distance":90.35}},"eclipse_window_40days":[]},"city":{"slug":"mauritius","name":"Port Louis, Mauritius","lat":-20.1609,"lon":57.5012,"tz_offset_hours":4,"country":"MU","tier":"diaspora"},"tier2":{"city":{"slug":"mauritius","name":"Port Louis, Mauritius","lat":-20.1609,"lon":57.5012,"tz_offset_hours":4,"country":"MU","tier":"diaspora"},"sunriseLocal":"06:44","sunsetLocal":"17:48","solarNoonLocal":"12:16","dayLengthHours":11.06452019511664,"dayLengthDisplay":"11 Hours 03 Mins 52 Secs","nightLengthDisplay":"12 Hours 56 Mins 08 Secs","moonriseLocal":"12:07","moonsetLocal":"00:46","rahuKala":{"name":"Rāhu Kāla","start":"10:53","end":"12:16","startHours":10.883425329196374,"endHours":12.266490353585954,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:02","end":"16:25","startHours":15.032620402365115,"endHours":16.415685426754695,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:07","end":"09:30","startHours":8.117295280417215,"endHours":9.500360304806795,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:19","end":"09:41","startHours":9.315951634888185,"endHours":9.684768974725406,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:12","end":"07:29","startHours":7.1952519308241625,"endHours":7.490305802693939,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:38","startHours":11.897673013748735,"endHours":12.635307693423178,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:16","end":"06:00","startHours":5.258960896678751,"endHours":5.996595576353193,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:49","end":"06:44","startHours":5.812186906434582,"endHours":6.734230256027636,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:07","end":"14:51","startHours":14.110577052772062,"endHours":14.848211732446504,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:36","end":"18:00","startHours":17.598750451144276,"endHours":17.998750451144275,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:48","end":"18:16","startHours":17.798750451144276,"endHours":18.259772125940803,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:33","end":"19:18","startHours":17.548750451144276,"endHours":19.298750451144276,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:38","startHours":23.897673013748737,"endHours":24.63530769342318,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:44","end":"08:07","startHours":6.734230256027636,"endHours":8.117295280417215,"quality":"neutral"},{"name":"Labha","start":"08:07","end":"09:30","startHours":8.117295280417215,"endHours":9.500360304806795,"quality":"auspicious"},{"name":"Amṛta","start":"09:30","end":"10:53","startHours":9.500360304806795,"endHours":10.883425329196374,"quality":"auspicious"},{"name":"Kāla","start":"10:53","end":"12:16","startHours":10.883425329196374,"endHours":12.266490353585954,"quality":"inauspicious"},{"name":"Śubha","start":"12:16","end":"13:39","startHours":12.266490353585954,"endHours":13.649555377975535,"quality":"auspicious"},{"name":"Roga","start":"13:39","end":"15:02","startHours":13.649555377975535,"endHours":15.032620402365115,"quality":"inauspicious"},{"name":"Udveg","start":"15:02","end":"16:25","startHours":15.032620402365115,"endHours":16.415685426754695,"quality":"inauspicious"},{"name":"Chala","start":"16:25","end":"17:48","startHours":16.415685426754695,"endHours":17.798750451144276,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:48","end":"19:25","startHours":17.798750451144276,"endHours":19.415685426754695,"quality":"inauspicious"},{"name":"Udveg","start":"19:25","end":"21:02","startHours":19.415685426754695,"endHours":21.032620402365115,"quality":"inauspicious"},{"name":"Chala","start":"21:02","end":"22:39","startHours":21.032620402365115,"endHours":22.64955537797554,"quality":"neutral"},{"name":"Labha","start":"22:39","end":"00:16","startHours":22.64955537797554,"endHours":24.266490353585958,"quality":"auspicious"},{"name":"Amṛta","start":"00:16","end":"01:53","startHours":24.266490353585958,"endHours":25.883425329196378,"quality":"auspicious"},{"name":"Kāla","start":"01:53","end":"03:30","startHours":25.883425329196378,"endHours":27.500360304806797,"quality":"inauspicious"},{"name":"Śubha","start":"03:30","end":"05:07","startHours":27.500360304806797,"endHours":29.117295280417217,"quality":"auspicious"},{"name":"Roga","start":"05:07","end":"06:44","startHours":29.117295280417217,"endHours":30.734230256027637,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:44","end":"07:44","startHours":6.734230256027636,"endHours":7.734230256027636,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:44","end":"08:44","startHours":7.734230256027636,"endHours":8.734230256027637,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:44","end":"09:44","startHours":8.734230256027637,"endHours":9.734230256027637,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:44","end":"10:44","startHours":9.734230256027637,"endHours":10.734230256027637,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:44","end":"11:44","startHours":10.734230256027637,"endHours":11.734230256027637,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:44","end":"12:44","startHours":11.734230256027637,"endHours":12.734230256027637,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:44","end":"13:44","startHours":12.734230256027637,"endHours":13.734230256027637,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:44","end":"14:44","startHours":13.734230256027637,"endHours":14.734230256027637,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:44","end":"15:44","startHours":14.734230256027637,"endHours":15.734230256027637,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:44","end":"16:44","startHours":15.734230256027637,"endHours":16.734230256027637,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:44","end":"17:44","startHours":16.734230256027637,"endHours":17.734230256027637,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:44","end":"18:44","startHours":17.734230256027637,"endHours":18.734230256027637,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:44","end":"19:44","startHours":18.734230256027637,"endHours":19.734230256027637,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:44","end":"20:44","startHours":19.734230256027637,"endHours":20.734230256027637,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:44","end":"21:44","startHours":20.734230256027637,"endHours":21.734230256027637,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:44","end":"22:44","startHours":21.734230256027637,"endHours":22.734230256027637,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:44","end":"23:44","startHours":22.734230256027637,"endHours":23.734230256027637,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:44","end":"00:44","startHours":23.734230256027637,"endHours":24.734230256027637,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:44","end":"01:44","startHours":24.734230256027637,"endHours":25.734230256027637,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:44","end":"02:44","startHours":25.734230256027637,"endHours":26.734230256027637,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:44","end":"03:44","startHours":26.734230256027637,"endHours":27.734230256027637,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:44","end":"04:44","startHours":27.734230256027637,"endHours":28.734230256027637,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:44","end":"05:44","startHours":28.734230256027637,"endHours":29.734230256027637,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:44","end":"06:44","startHours":29.734230256027637,"endHours":30.734230256027637,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"South-East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":20.69558359046479,"eotMinutes":-5.99422121515736,"ayanamsa":24.1121}},"calendars":{"vikram_samvat":2075,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1940,"saka_samvatsara":"Vilambī","bengali_samvat":1425,"malayalam_era":1194,"nanakshahi_year":549,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Aṣṭamī · Vikram 2075 Virodhakṛt · Śaka 1940 Vilambī"},"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}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"mauritius"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 20, 2018 CE · Port Louis, Mauritius · Vidhyamitra","description":"July 20, 2018 CE for Port Louis, Mauritius: Śukla Aṣṭamī, sūryodaya 06:44, sūryāsta 17:48.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mauritius/2018-07-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mauritius/2018-07-20","sa":"https://sa.vidhyamitra.com/city/mauritius/2018-07-20","hi":"https://hi.vidhyamitra.com/city/mauritius/2018-07-20","x-default":"https://vidhyamitra.com/city/mauritius/2018-07-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T17:02:25.120Z","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":"2026-05-15T17:02:25.120Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T17:02:25.120Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}