{"id":"vidhyamitra:city-day:mauritius:2011-07-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mauritius/2011-07-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-07-28","date_display":"July 28, 2011 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":2011,"month":7,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455770.770833,"kali_year":5113,"ahargana":1867305.2708,"sun":{"sidereal_longitude":100.102,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":65.3036,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":325.2016,"elapsed_within_tithi_degrees":1.2016},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":65.3036,"elapsed_within_degrees":11.9702},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":165.4055},"karana":{"half_tithi_index":54,"name":"Gara"},"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":2011,"month":7,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455770.770833,"ahargana":1867305.2708,"kali_year":5113,"ayanamsa_lahiri":24.0146,"grahas":{"sun":{"sidereal_longitude":100.63865499999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"moon":{"sidereal_longitude":65.91225500000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false,"latitude":-0.3232},"mars":{"sidereal_longitude":61.495655,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":125.593955,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":14.487255000000005,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":95.117955,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":167.79415500000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":241.1806,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":61.1806,"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":2011,"month":7,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455770.770833,"kali_year":5113,"ahargana":1867305.2708,"sun":{"sidereal_longitude":100.102,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":65.3036,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":325.2016,"elapsed_within_tithi_degrees":1.2016},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":65.3036,"elapsed_within_degrees":11.9702},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":165.4055},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.323,"elongation":34.798},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.323,"opposition_distance":145.202}},"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":"06:42","sunsetLocal":"17:51","solarNoonLocal":"12:16","dayLengthHours":11.152331317307135,"dayLengthDisplay":"11 Hours 09 Mins 08 Secs","nightLengthDisplay":"12 Hours 50 Mins 52 Secs","moonriseLocal":"04:31","moonsetLocal":"15:23","rahuKala":{"name":"Rāhu Kāla","start":"13:40","end":"15:03","startHours":13.663467292603412,"endHours":15.057508707266804,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:42","end":"08:05","startHours":6.6932602192864525,"endHours":8.087301633949844,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:29","end":"10:53","startHours":9.481343048613237,"endHours":10.875384463276628,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:18","end":"09:40","startHours":9.29547085999145,"endHours":9.667215237235022,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:09","end":"07:27","startHours":7.157940690840917,"endHours":7.455336192635774,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:38","startHours":11.897681500696448,"endHours":12.64117025518359,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:12","end":"05:57","startHours":5.206282710312168,"endHours":5.94977146479931,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:46","end":"06:42","startHours":5.763899276177525,"endHours":6.6932602192864525,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:52","startHours":14.128147764157877,"endHours":14.871636518645019,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:39","end":"18:03","startHours":17.64559153659359,"endHours":18.045591536593587,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:51","end":"18:19","startHours":17.845591536593588,"endHours":18.31027200814805,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:36","end":"19:21","startHours":17.595591536593588,"endHours":19.345591536593588,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:38","startHours":23.897681500696446,"endHours":24.641170255183592,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:42","end":"08:05","startHours":6.6932602192864525,"endHours":8.087301633949844,"quality":"auspicious"},{"name":"Roga","start":"08:05","end":"09:29","startHours":8.087301633949844,"endHours":9.481343048613237,"quality":"inauspicious"},{"name":"Udveg","start":"09:29","end":"10:53","startHours":9.481343048613237,"endHours":10.875384463276628,"quality":"inauspicious"},{"name":"Chala","start":"10:53","end":"12:16","startHours":10.875384463276628,"endHours":12.26942587794002,"quality":"neutral"},{"name":"Labha","start":"12:16","end":"13:40","startHours":12.26942587794002,"endHours":13.663467292603412,"quality":"auspicious"},{"name":"Amṛta","start":"13:40","end":"15:03","startHours":13.663467292603412,"endHours":15.057508707266804,"quality":"auspicious"},{"name":"Kāla","start":"15:03","end":"16:27","startHours":15.057508707266804,"endHours":16.451550121930197,"quality":"inauspicious"},{"name":"Śubha","start":"16:27","end":"17:51","startHours":16.451550121930197,"endHours":17.845591536593588,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:51","end":"19:27","startHours":17.845591536593588,"endHours":19.451550121930197,"quality":"auspicious"},{"name":"Kāla","start":"19:27","end":"21:03","startHours":19.451550121930197,"endHours":21.057508707266805,"quality":"inauspicious"},{"name":"Śubha","start":"21:03","end":"22:40","startHours":21.057508707266805,"endHours":22.663467292603414,"quality":"auspicious"},{"name":"Roga","start":"22:40","end":"00:16","startHours":22.663467292603414,"endHours":24.26942587794002,"quality":"inauspicious"},{"name":"Udveg","start":"00:16","end":"01:53","startHours":24.26942587794002,"endHours":25.875384463276628,"quality":"inauspicious"},{"name":"Chala","start":"01:53","end":"03:29","startHours":25.875384463276628,"endHours":27.481343048613237,"quality":"neutral"},{"name":"Labha","start":"03:29","end":"05:05","startHours":27.481343048613237,"endHours":29.087301633949842,"quality":"auspicious"},{"name":"Amṛta","start":"05:05","end":"06:42","startHours":29.087301633949842,"endHours":30.69326021928645,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:42","end":"07:42","startHours":6.6932602192864525,"endHours":7.6932602192864525,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:42","end":"08:42","startHours":7.6932602192864525,"endHours":8.693260219286453,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:42","end":"09:42","startHours":8.693260219286453,"endHours":9.693260219286453,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:42","end":"10:42","startHours":9.693260219286453,"endHours":10.693260219286453,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:42","end":"11:42","startHours":10.693260219286453,"endHours":11.693260219286453,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:42","end":"12:42","startHours":11.693260219286453,"endHours":12.693260219286453,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:42","end":"13:42","startHours":12.693260219286453,"endHours":13.693260219286453,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:42","end":"14:42","startHours":13.693260219286453,"endHours":14.693260219286453,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:42","end":"15:42","startHours":14.693260219286453,"endHours":15.693260219286453,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:42","end":"16:42","startHours":15.693260219286453,"endHours":16.69326021928645,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:42","end":"17:42","startHours":16.69326021928645,"endHours":17.69326021928645,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:42","end":"18:42","startHours":17.69326021928645,"endHours":18.69326021928645,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:42","end":"19:42","startHours":18.69326021928645,"endHours":19.69326021928645,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:42","end":"20:42","startHours":19.69326021928645,"endHours":20.69326021928645,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:42","end":"21:42","startHours":20.69326021928645,"endHours":21.69326021928645,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:42","end":"22:42","startHours":21.69326021928645,"endHours":22.69326021928645,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:42","end":"23:42","startHours":22.69326021928645,"endHours":23.69326021928645,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:42","end":"00:42","startHours":23.69326021928645,"endHours":24.69326021928645,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:42","end":"01:42","startHours":24.69326021928645,"endHours":25.69326021928645,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:42","end":"02:42","startHours":25.69326021928645,"endHours":26.69326021928645,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:42","end":"03:42","startHours":26.69326021928645,"endHours":27.69326021928645,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:42","end":"04:42","startHours":27.69326021928645,"endHours":28.69326021928645,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:42","end":"05:42","startHours":28.69326021928645,"endHours":29.69326021928645,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:42","end":"06:42","startHours":29.69326021928645,"endHours":30.69326021928645,"planetary_lord":"Moon"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"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":19.097580217417704,"eotMinutes":-6.170352676401169,"ayanamsa":24.0146}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Trayodaśī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"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":"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":"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 28, 2011 CE · Port Louis, Mauritius · Vidhyamitra","description":"July 28, 2011 CE for Port Louis, Mauritius: Kṛṣṇa Trayodaśī, sūryodaya 06:42, sūryāsta 17:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mauritius/2011-07-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mauritius/2011-07-28","sa":"https://sa.vidhyamitra.com/city/mauritius/2011-07-28","hi":"https://hi.vidhyamitra.com/city/mauritius/2011-07-28","x-default":"https://vidhyamitra.com/city/mauritius/2011-07-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T23:14:15.078Z","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":"2026-05-15T23:14:15.078Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T23:14:15.078Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}