{"id":"vidhyamitra:city-day:mauritius:2002-01-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mauritius/2002-01-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-01-22","date_display":"January 22, 2002 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":2002,"month":1,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452296.770833,"kali_year":5103,"ahargana":1863831.2708,"sun":{"sidereal_longitude":277.8935,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":13.9181,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":96.0247,"elapsed_within_tithi_degrees":0.0247},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":13.9181,"elapsed_within_degrees":0.5848},"yoga":{"number":22,"name":"Sādhya","sum_longitude":291.8116},"karana":{"half_tithi_index":16,"name":"Bālava"},"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":2002,"month":1,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452296.770833,"ahargana":1863831.2708,"kali_year":5103,"ayanamsa_lahiri":23.8818,"grahas":{"sun":{"sidereal_longitude":277.954787,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":11.225086999999974,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false,"latitude":-3.5121},"mars":{"sidereal_longitude":338.377387,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":289.640587,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":73.99228699999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":279.74768700000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":44.314787000000024,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":65.2499,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":245.2499,"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":2002,"month":1,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452296.770833,"kali_year":5103,"ahargana":1863831.2708,"sun":{"sidereal_longitude":277.8935,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":13.9181,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":96.0247,"elapsed_within_tithi_degrees":0.0247},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":13.9181,"elapsed_within_degrees":0.5848},"yoga":{"number":22,"name":"Sādhya","sum_longitude":291.8116},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.512,"elongation":96.025},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.512,"opposition_distance":83.975}},"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":"05:47","sunsetLocal":"18:56","solarNoonLocal":"12:22","dayLengthHours":13.136870732694433,"dayLengthDisplay":"13 Hours 08 Mins 13 Secs","nightLengthDisplay":"10 Hours 51 Mins 47 Secs","moonriseLocal":"12:52","moonsetLocal":"00:17","rahuKala":{"name":"Rāhu Kāla","start":"15:39","end":"17:17","startHours":15.643072738312597,"endHours":17.2851815798994,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:04","end":"10:43","startHours":9.07463737196538,"endHours":10.716746213552184,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:22","end":"14:00","startHours":12.358855055138989,"endHours":14.000963896725793,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:51","end":"09:18","startHours":8.855689526420473,"endHours":9.293585217510287,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:20","end":"06:41","startHours":6.33778930265404,"endHours":6.688105855525892,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:55","end":"12:48","startHours":11.920959364049175,"endHours":12.796750746228803,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:02","end":"04:55","startHours":4.038836924432514,"endHours":4.914628306612143,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:42","end":"05:47","startHours":4.695680461067235,"endHours":5.790419688791772,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:33","end":"15:25","startHours":14.548333510588062,"endHours":15.424124892767692,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:44","end":"19:08","startHours":18.727290421486206,"endHours":19.127290421486205,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:56","end":"19:28","startHours":18.927290421486205,"endHours":19.474660035348474,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:41","end":"20:26","startHours":18.677290421486205,"endHours":20.427290421486205,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:55","end":"00:48","startHours":23.920959364049175,"endHours":24.796750746228803,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:47","end":"07:26","startHours":5.790419688791772,"endHours":7.432528530378576,"quality":"inauspicious"},{"name":"Udveg","start":"07:26","end":"09:04","startHours":7.432528530378576,"endHours":9.07463737196538,"quality":"inauspicious"},{"name":"Chala","start":"09:04","end":"10:43","startHours":9.07463737196538,"endHours":10.716746213552184,"quality":"neutral"},{"name":"Labha","start":"10:43","end":"12:22","startHours":10.716746213552184,"endHours":12.358855055138989,"quality":"auspicious"},{"name":"Amṛta","start":"12:22","end":"14:00","startHours":12.358855055138989,"endHours":14.000963896725793,"quality":"auspicious"},{"name":"Kāla","start":"14:00","end":"15:39","startHours":14.000963896725793,"endHours":15.643072738312597,"quality":"inauspicious"},{"name":"Śubha","start":"15:39","end":"17:17","startHours":15.643072738312597,"endHours":17.2851815798994,"quality":"auspicious"},{"name":"Roga","start":"17:17","end":"18:56","startHours":17.2851815798994,"endHours":18.927290421486205,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:56","end":"20:17","startHours":18.927290421486205,"endHours":20.2851815798994,"quality":"inauspicious"},{"name":"Śubha","start":"20:17","end":"21:39","startHours":20.2851815798994,"endHours":21.643072738312597,"quality":"auspicious"},{"name":"Roga","start":"21:39","end":"23:00","startHours":21.643072738312597,"endHours":23.000963896725793,"quality":"inauspicious"},{"name":"Udveg","start":"23:00","end":"00:22","startHours":23.000963896725793,"endHours":24.35885505513899,"quality":"inauspicious"},{"name":"Chala","start":"00:22","end":"01:43","startHours":24.35885505513899,"endHours":25.716746213552184,"quality":"neutral"},{"name":"Labha","start":"01:43","end":"03:04","startHours":25.716746213552184,"endHours":27.07463737196538,"quality":"auspicious"},{"name":"Amṛta","start":"03:04","end":"04:26","startHours":27.07463737196538,"endHours":28.432528530378576,"quality":"auspicious"},{"name":"Kāla","start":"04:26","end":"05:47","startHours":28.432528530378576,"endHours":29.790419688791772,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:47","end":"06:47","startHours":5.790419688791772,"endHours":6.790419688791772,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:47","end":"07:47","startHours":6.790419688791772,"endHours":7.790419688791772,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:47","end":"08:47","startHours":7.790419688791772,"endHours":8.790419688791772,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:47","end":"09:47","startHours":8.790419688791772,"endHours":9.790419688791772,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:47","end":"10:47","startHours":9.790419688791772,"endHours":10.790419688791772,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:47","end":"11:47","startHours":10.790419688791772,"endHours":11.790419688791772,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:47","end":"12:47","startHours":11.790419688791772,"endHours":12.790419688791772,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:47","end":"13:47","startHours":12.790419688791772,"endHours":13.790419688791772,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:47","end":"14:47","startHours":13.790419688791772,"endHours":14.790419688791772,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:47","end":"15:47","startHours":14.790419688791772,"endHours":15.790419688791772,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:47","end":"16:47","startHours":15.790419688791772,"endHours":16.790419688791772,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:47","end":"17:47","startHours":16.790419688791772,"endHours":17.790419688791772,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:47","end":"18:47","startHours":17.790419688791772,"endHours":18.790419688791772,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:47","end":"19:47","startHours":18.790419688791772,"endHours":19.790419688791772,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:47","end":"20:47","startHours":19.790419688791772,"endHours":20.790419688791772,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:47","end":"21:47","startHours":20.790419688791772,"endHours":21.790419688791772,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:47","end":"22:47","startHours":21.790419688791772,"endHours":22.790419688791772,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:47","end":"23:47","startHours":22.790419688791772,"endHours":23.790419688791772,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:47","end":"00:47","startHours":23.790419688791772,"endHours":24.790419688791772,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:47","end":"01:47","startHours":24.790419688791772,"endHours":25.790419688791772,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:47","end":"02:47","startHours":25.790419688791772,"endHours":26.790419688791772,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:47","end":"03:47","startHours":26.790419688791772,"endHours":27.790419688791772,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:47","end":"04:47","startHours":27.790419688791772,"endHours":28.790419688791772,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:47","end":"05:47","startHours":28.790419688791772,"endHours":29.790419688791772,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-19.74873928874403,"eotMinutes":-11.536103308339323,"ayanamsa":23.8818}},"calendars":{"vikram_samvat":2059,"vikram_samvatsara":"Manmatha","saka_samvat":1924,"saka_samvatsara":"Citrabhānu","bengali_samvat":1409,"malayalam_era":1178,"nanakshahi_year":533,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Navamī · Vikram 2059 Manmatha · Śaka 1924 Citrabhānu"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","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 January 22, 2002 CE · Port Louis, Mauritius · Vidhyamitra","description":"January 22, 2002 CE for Port Louis, Mauritius: Śukla Navamī, sūryodaya 05:47, sūryāsta 18:56.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mauritius/2002-01-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mauritius/2002-01-22","sa":"https://sa.vidhyamitra.com/city/mauritius/2002-01-22","hi":"https://hi.vidhyamitra.com/city/mauritius/2002-01-22","x-default":"https://vidhyamitra.com/city/mauritius/2002-01-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T12:25:37.836Z","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":"2026-05-17T12:25:37.836Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T12:25:37.836Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}