{"id":"vidhyamitra:city-day:mauritius:2001-07-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mauritius/2001-07-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2001-07-13","date_display":"July 13, 2001 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":2001,"month":7,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452103.770833,"kali_year":5103,"ahargana":1863638.2708,"sun":{"sidereal_longitude":86.4383,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":351.5787,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":265.1404,"elapsed_within_tithi_degrees":1.1404},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":351.5787,"elapsed_within_degrees":4.9121},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":78.017},"karana":{"half_tithi_index":44,"name":"Bālava"},"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":2001,"month":7,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452103.770833,"ahargana":1863638.2708,"kali_year":5103,"ayanamsa_lahiri":23.8744,"grahas":{"sun":{"sidereal_longitude":86.85786100000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":348.403561,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false,"latitude":-4.4744},"mars":{"sidereal_longitude":231.516161,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":66.06256099999996,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":66.067361,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":44.115061000000026,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":46.394361,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":75.476,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":255.476,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"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":2001,"month":7,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452103.770833,"kali_year":5103,"ahargana":1863638.2708,"sun":{"sidereal_longitude":86.4383,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":351.5787,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":265.1404,"elapsed_within_tithi_degrees":1.1404},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":351.5787,"elapsed_within_degrees":4.9121},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":78.017},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.474,"elongation":94.86},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.474,"opposition_distance":85.14}},"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":"06:45","sunsetLocal":"17:45","solarNoonLocal":"12:15","dayLengthHours":11.000614513403164,"dayLengthDisplay":"11 Hours 00 Mins 02 Secs","nightLengthDisplay":"12 Hours 59 Mins 58 Secs","moonriseLocal":"23:46","moonsetLocal":"11:37","rahuKala":{"name":"Rāhu Kāla","start":"10:53","end":"12:15","startHours":10.880866999927285,"endHours":12.255943814102679,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:00","end":"16:23","startHours":15.00609744245347,"endHours":16.381174256628867,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:08","end":"09:30","startHours":8.130713371576494,"endHours":9.505790185751888,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:19","end":"09:41","startHours":9.322446610528502,"endHours":9.689133760975274,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:13","end":"07:30","startHours":7.213995495459563,"endHours":7.50734521581698,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:37","startHours":11.889256663655907,"endHours":12.622630964549451,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:17","end":"06:01","startHours":5.288887955614009,"endHours":6.022262256507553,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:50","end":"06:45","startHours":5.838918681284167,"endHours":6.755636557401098,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:49","startHours":14.08937956633654,"endHours":14.822753867230084,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:33","end":"17:57","startHours":17.55625107080426,"endHours":17.95625107080426,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:45","end":"18:13","startHours":17.75625107080426,"endHours":18.214610008862728,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:30","end":"19:15","startHours":17.50625107080426,"endHours":19.25625107080426,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:37","startHours":23.889256663655907,"endHours":24.62263096454945,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:45","end":"08:08","startHours":6.755636557401098,"endHours":8.130713371576494,"quality":"neutral"},{"name":"Labha","start":"08:08","end":"09:30","startHours":8.130713371576494,"endHours":9.505790185751888,"quality":"auspicious"},{"name":"Amṛta","start":"09:30","end":"10:53","startHours":9.505790185751888,"endHours":10.880866999927285,"quality":"auspicious"},{"name":"Kāla","start":"10:53","end":"12:15","startHours":10.880866999927285,"endHours":12.255943814102679,"quality":"inauspicious"},{"name":"Śubha","start":"12:15","end":"13:38","startHours":12.255943814102679,"endHours":13.631020628278076,"quality":"auspicious"},{"name":"Roga","start":"13:38","end":"15:00","startHours":13.631020628278076,"endHours":15.00609744245347,"quality":"inauspicious"},{"name":"Udveg","start":"15:00","end":"16:23","startHours":15.00609744245347,"endHours":16.381174256628867,"quality":"inauspicious"},{"name":"Chala","start":"16:23","end":"17:45","startHours":16.381174256628867,"endHours":17.75625107080426,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:45","end":"19:23","startHours":17.75625107080426,"endHours":19.381174256628867,"quality":"inauspicious"},{"name":"Udveg","start":"19:23","end":"21:00","startHours":19.381174256628867,"endHours":21.00609744245347,"quality":"inauspicious"},{"name":"Chala","start":"21:00","end":"22:38","startHours":21.00609744245347,"endHours":22.631020628278073,"quality":"neutral"},{"name":"Labha","start":"22:38","end":"00:15","startHours":22.631020628278073,"endHours":24.25594381410268,"quality":"auspicious"},{"name":"Amṛta","start":"00:15","end":"01:53","startHours":24.25594381410268,"endHours":25.880866999927285,"quality":"auspicious"},{"name":"Kāla","start":"01:53","end":"03:30","startHours":25.880866999927285,"endHours":27.505790185751888,"quality":"inauspicious"},{"name":"Śubha","start":"03:30","end":"05:08","startHours":27.505790185751888,"endHours":29.13071337157649,"quality":"auspicious"},{"name":"Roga","start":"05:08","end":"06:45","startHours":29.13071337157649,"endHours":30.755636557401097,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:45","end":"07:45","startHours":6.755636557401098,"endHours":7.755636557401098,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:45","end":"08:45","startHours":7.755636557401098,"endHours":8.755636557401097,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:45","end":"09:45","startHours":8.755636557401097,"endHours":9.755636557401097,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:45","end":"10:45","startHours":9.755636557401097,"endHours":10.755636557401097,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:45","end":"11:45","startHours":10.755636557401097,"endHours":11.755636557401097,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:45","end":"12:45","startHours":11.755636557401097,"endHours":12.755636557401097,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:45","end":"13:45","startHours":12.755636557401097,"endHours":13.755636557401097,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:45","end":"14:45","startHours":13.755636557401097,"endHours":14.755636557401097,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:45","end":"15:45","startHours":14.755636557401097,"endHours":15.755636557401097,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:45","end":"16:45","startHours":15.755636557401097,"endHours":16.755636557401097,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:45","end":"17:45","startHours":16.755636557401097,"endHours":17.755636557401097,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:45","end":"18:45","startHours":17.755636557401097,"endHours":18.755636557401097,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:45","end":"19:45","startHours":18.755636557401097,"endHours":19.755636557401097,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:45","end":"20:45","startHours":19.755636557401097,"endHours":20.755636557401097,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:45","end":"21:45","startHours":20.755636557401097,"endHours":21.755636557401097,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:45","end":"22:45","startHours":21.755636557401097,"endHours":22.755636557401097,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:45","end":"23:45","startHours":22.755636557401097,"endHours":23.755636557401097,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:45","end":"00:45","startHours":23.755636557401097,"endHours":24.755636557401097,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:45","end":"01:45","startHours":24.755636557401097,"endHours":25.755636557401097,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:45","end":"02:45","startHours":25.755636557401097,"endHours":26.755636557401097,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:45","end":"03:45","startHours":26.755636557401097,"endHours":27.755636557401097,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:45","end":"04:45","startHours":27.755636557401097,"endHours":28.755636557401097,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:45","end":"05:45","startHours":28.755636557401097,"endHours":29.755636557401097,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:45","end":"06:45","startHours":29.755636557401097,"endHours":30.755636557401097,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.837610448532995,"eotMinutes":-5.361428846160681,"ayanamsa":23.8744}},"calendars":{"vikram_samvat":2058,"vikram_samvatsara":"Jaya","saka_samvat":1923,"saka_samvatsara":"Vṛṣa","bengali_samvat":1408,"malayalam_era":1177,"nanakshahi_year":532,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Aṣṭamī · Vikram 2058 Jaya · Śaka 1923 Vṛṣa"},"festivals":[],"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":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","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 13, 2001 CE · Port Louis, Mauritius · Vidhyamitra","description":"July 13, 2001 CE for Port Louis, Mauritius: Kṛṣṇa Aṣṭamī, sūryodaya 06:45, sūryāsta 17:45.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mauritius/2001-07-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mauritius/2001-07-13","sa":"https://sa.vidhyamitra.com/city/mauritius/2001-07-13","hi":"https://hi.vidhyamitra.com/city/mauritius/2001-07-13","x-default":"https://vidhyamitra.com/city/mauritius/2001-07-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T09:11:14.887Z","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":"2026-05-31T09:11:14.887Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T09:11:14.887Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}