{"id":"vidhyamitra:city-day:mauritius:-3137-12-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mauritius/-3137-12-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3137-12-25","date_display":"December 25, 3138 BCE","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":-3137,"month":12,"day":25,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":575626.770833,"kali_year":-35,"ahargana":-12838.7292,"sun":{"sidereal_longitude":307.9551,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":36.1793,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":88.2242,"elapsed_within_tithi_degrees":4.2242},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":36.1793,"elapsed_within_degrees":9.5127},"yoga":{"number":26,"name":"Indra","sum_longitude":344.1345},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"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":-3137,"month":12,"day":25,"hour":6,"minute":30,"calendar":"julian"},"julian_day":575626.770833,"ahargana":-12838.7292,"kali_year":-35,"ayanamsa_lahiri":-47.8938,"grahas":{"sun":{"sidereal_longitude":307.9551,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":36.1793,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false,"latitude":-4.3646},"mars":{"sidereal_longitude":102.5603,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":319.9918,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":6.0932,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":308.7565,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":285.5737,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":140.2577,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":320.2577,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":-3137,"month":12,"day":25,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":575626.770833,"kali_year":-35,"ahargana":-12838.7292,"sun":{"sidereal_longitude":307.9551,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":36.1793,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":88.2242,"elapsed_within_tithi_degrees":4.2242},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":36.1793,"elapsed_within_degrees":9.5127},"yoga":{"number":26,"name":"Indra","sum_longitude":344.1345},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.365,"elongation":88.224},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.365,"opposition_distance":91.776}},"eclipse_window_40days":[{"offset_days":-7,"type":"solar","occurs":true,"moon_latitude":1.379,"elongation":1.905},{"offset_days":8,"type":"lunar","occurs":true,"moon_latitude":-0.42,"opposition_distance":1.553}]},"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":"05:31","sunsetLocal":"18:50","solarNoonLocal":"12:10","dayLengthHours":13.329596214658432,"dayLengthDisplay":"13 Hours 19 Mins 47 Secs","nightLengthDisplay":"10 Hours 40 Mins 13 Secs","moonriseLocal":"11:54","moonsetLocal":"00:13","rahuKala":{"name":"Rāhu Kāla","start":"13:50","end":"15:30","startHours":13.841010475866794,"endHours":15.507210002699098,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:31","end":"07:11","startHours":5.510012841705274,"endHours":7.176212368537578,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:51","end":"10:31","startHours":8.842411895369882,"endHours":10.508611422202186,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:37","end":"09:04","startHours":8.620251958458908,"endHours":9.064571832280855,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:04","end":"06:25","startHours":6.065412683982709,"endHours":6.420868583040267,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:44","end":"12:37","startHours":11.730491075212543,"endHours":12.61913082285644,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:44","end":"04:37","startHours":3.7327333464174832,"endHours":4.621373094061378,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:24","end":"05:31","startHours":4.399213157150404,"endHours":5.510012841705274,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:17","startHours":14.396410318144229,"endHours":15.285050065788123,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:38","end":"19:02","startHours":18.639609056363707,"endHours":19.039609056363705,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:50","end":"19:24","startHours":18.839609056363706,"endHours":19.39500889864114,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:35","end":"20:20","startHours":18.589609056363706,"endHours":20.339609056363706,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:44","end":"00:37","startHours":23.730491075212544,"endHours":24.619130822856437,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:31","end":"07:11","startHours":5.510012841705274,"endHours":7.176212368537578,"quality":"auspicious"},{"name":"Roga","start":"07:11","end":"08:51","startHours":7.176212368537578,"endHours":8.842411895369882,"quality":"inauspicious"},{"name":"Udveg","start":"08:51","end":"10:31","startHours":8.842411895369882,"endHours":10.508611422202186,"quality":"inauspicious"},{"name":"Chala","start":"10:31","end":"12:10","startHours":10.508611422202186,"endHours":12.174810949034491,"quality":"neutral"},{"name":"Labha","start":"12:10","end":"13:50","startHours":12.174810949034491,"endHours":13.841010475866794,"quality":"auspicious"},{"name":"Amṛta","start":"13:50","end":"15:30","startHours":13.841010475866794,"endHours":15.507210002699098,"quality":"auspicious"},{"name":"Kāla","start":"15:30","end":"17:10","startHours":15.507210002699098,"endHours":17.1734095295314,"quality":"inauspicious"},{"name":"Śubha","start":"17:10","end":"18:50","startHours":17.1734095295314,"endHours":18.839609056363706,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:50","end":"20:10","startHours":18.839609056363706,"endHours":20.1734095295314,"quality":"auspicious"},{"name":"Kāla","start":"20:10","end":"21:30","startHours":20.1734095295314,"endHours":21.507210002699097,"quality":"inauspicious"},{"name":"Śubha","start":"21:30","end":"22:50","startHours":21.507210002699097,"endHours":22.841010475866796,"quality":"auspicious"},{"name":"Roga","start":"22:50","end":"00:10","startHours":22.841010475866796,"endHours":24.17481094903449,"quality":"inauspicious"},{"name":"Udveg","start":"00:10","end":"01:31","startHours":24.17481094903449,"endHours":25.508611422202186,"quality":"inauspicious"},{"name":"Chala","start":"01:31","end":"02:51","startHours":25.508611422202186,"endHours":26.84241189536988,"quality":"neutral"},{"name":"Labha","start":"02:51","end":"04:11","startHours":26.84241189536988,"endHours":28.176212368537577,"quality":"auspicious"},{"name":"Amṛta","start":"04:11","end":"05:31","startHours":28.176212368537577,"endHours":29.510012841705276,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:31","end":"06:31","startHours":5.510012841705274,"endHours":6.510012841705274,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:31","end":"07:31","startHours":6.510012841705274,"endHours":7.510012841705274,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:31","end":"08:31","startHours":7.510012841705274,"endHours":8.510012841705274,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:31","end":"09:31","startHours":8.510012841705274,"endHours":9.510012841705274,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:31","end":"10:31","startHours":9.510012841705274,"endHours":10.510012841705274,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:31","end":"11:31","startHours":10.510012841705274,"endHours":11.510012841705274,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:31","end":"12:31","startHours":11.510012841705274,"endHours":12.510012841705274,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:31","end":"13:31","startHours":12.510012841705274,"endHours":13.510012841705274,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:31","end":"14:31","startHours":13.510012841705274,"endHours":14.510012841705274,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:31","end":"15:31","startHours":14.510012841705274,"endHours":15.510012841705274,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:31","end":"16:31","startHours":15.510012841705274,"endHours":16.510012841705276,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:31","end":"17:31","startHours":16.510012841705276,"endHours":17.510012841705276,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:31","end":"18:31","startHours":17.510012841705276,"endHours":18.510012841705276,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:31","end":"19:31","startHours":18.510012841705276,"endHours":19.510012841705276,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:31","end":"20:31","startHours":19.510012841705276,"endHours":20.510012841705276,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:31","end":"21:31","startHours":20.510012841705276,"endHours":21.510012841705276,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:31","end":"22:31","startHours":21.510012841705276,"endHours":22.510012841705276,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:31","end":"23:31","startHours":22.510012841705276,"endHours":23.510012841705276,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:31","end":"00:31","startHours":23.510012841705276,"endHours":24.510012841705276,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:31","end":"01:31","startHours":24.510012841705276,"endHours":25.510012841705276,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:31","end":"02:31","startHours":25.510012841705276,"endHours":26.510012841705276,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:31","end":"03:31","startHours":26.510012841705276,"endHours":27.510012841705276,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:31","end":"04:31","startHours":27.510012841705276,"endHours":28.510012841705276,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:31","end":"05:31","startHours":28.510012841705276,"endHours":29.510012841705276,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.064285285689948,"eotMinutes":-0.4934569420694592,"ayanamsa":-47.8938}},"calendars":{"vikram_samvat":-3080,"saka_samvat":-3215,"bengali_samvat":-3730,"malayalam_era":-3961,"nanakshahi_year":-4606,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Aṣṭamī · Vikram -3080 undefined · Śaka -3215 undefined"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"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":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī + Kṛttikā","url":"/day/-3137-12-25","relevance":1},{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5}]},"validity":{"eternal":true,"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 December 25, 3138 BCE · Port Louis, Mauritius · Vidhyamitra","description":"December 25, 3138 BCE for Port Louis, Mauritius: Śukla Aṣṭamī, sūryodaya 05:31, sūryāsta 18:50.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mauritius/-3137-12-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mauritius/-3137-12-25","sa":"https://sa.vidhyamitra.com/city/mauritius/-3137-12-25","hi":"https://hi.vidhyamitra.com/city/mauritius/-3137-12-25","x-default":"https://vidhyamitra.com/city/mauritius/-3137-12-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T15:55:23.235Z","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":"2026-05-14T15:55:23.235Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T15:55:23.235Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}