{"id":"vidhyamitra:city-day:melbourne:2005-01-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/melbourne/2005-01-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2005-01-13","date_display":"January 13, 2005 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":2005,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453383.770833,"kali_year":5106,"ahargana":1864918.2708,"sun":{"sidereal_longitude":268.8865,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":302.6221,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":33.7356,"elapsed_within_tithi_degrees":9.7356},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":302.6221,"elapsed_within_degrees":9.2887},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.5086},"karana":{"half_tithi_index":5,"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":2005,"month":1,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453383.770833,"ahargana":1864918.2708,"kali_year":5106,"ayanamsa_lahiri":23.9233,"grahas":{"sun":{"sidereal_longitude":269.0261559999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":304.94225600000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false,"latitude":-4.0787},"mars":{"sidereal_longitude":228.70495600000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":249.96225600000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":174.641756,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":250.19275600000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":89.89665600000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":7.6554,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":187.6554,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":2005,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453383.770833,"kali_year":5106,"ahargana":1864918.2708,"sun":{"sidereal_longitude":268.8865,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":302.6221,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":33.7356,"elapsed_within_tithi_degrees":9.7356},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":302.6221,"elapsed_within_degrees":9.2887},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.5086},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.079,"elongation":33.736},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.079,"opposition_distance":146.264}},"eclipse_window_40days":[]},"city":{"slug":"melbourne","name":"Melbourne, Australia","lat":-37.8136,"lon":144.9631,"tz_offset_hours":10,"country":"AU","tier":"diaspora"},"tier2":{"city":{"slug":"melbourne","name":"Melbourne, Australia","lat":-37.8136,"lon":144.9631,"tz_offset_hours":10,"country":"AU","tier":"diaspora"},"sunriseLocal":"05:13","sunsetLocal":"19:45","solarNoonLocal":"12:29","dayLengthHours":14.530635020616858,"dayLengthDisplay":"14 Hours 31 Mins 50 Secs","nightLengthDisplay":"9 Hours 28 Mins 10 Secs","moonriseLocal":"08:12","moonsetLocal":"21:33","rahuKala":{"name":"Rāhu Kāla","start":"14:18","end":"16:07","startHours":14.296054902433335,"endHours":16.112384280010442,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:13","end":"07:02","startHours":5.214408014547798,"endHours":7.030737392124905,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:51","end":"10:40","startHours":8.847066769702012,"endHours":10.66339614727912,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:05","startHours":8.604889519358398,"endHours":9.089244020045626,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:49","end":"06:12","startHours":5.819851140406834,"endHours":6.207334740956616,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:58","startHours":11.995371024169,"endHours":12.964080025543456,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:17","end":"04:15","startHours":3.276990011798884,"endHours":4.245699013173341,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:00","end":"05:13","startHours":4.003521762829727,"endHours":5.214408014547798,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:54","end":"15:52","startHours":14.90149802829237,"endHours":15.870207029666826,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:33","end":"19:57","startHours":19.545043035164657,"endHours":19.945043035164655,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:45","end":"20:21","startHours":19.745043035164656,"endHours":20.350486161023692,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:30","end":"21:15","startHours":19.495043035164656,"endHours":21.245043035164656,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:58","startHours":23.995371024169,"endHours":24.964080025543456,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:13","end":"07:02","startHours":5.214408014547798,"endHours":7.030737392124905,"quality":"auspicious"},{"name":"Roga","start":"07:02","end":"08:51","startHours":7.030737392124905,"endHours":8.847066769702012,"quality":"inauspicious"},{"name":"Udveg","start":"08:51","end":"10:40","startHours":8.847066769702012,"endHours":10.66339614727912,"quality":"inauspicious"},{"name":"Chala","start":"10:40","end":"12:29","startHours":10.66339614727912,"endHours":12.479725524856228,"quality":"neutral"},{"name":"Labha","start":"12:29","end":"14:18","startHours":12.479725524856228,"endHours":14.296054902433335,"quality":"auspicious"},{"name":"Amṛta","start":"14:18","end":"16:07","startHours":14.296054902433335,"endHours":16.112384280010442,"quality":"auspicious"},{"name":"Kāla","start":"16:07","end":"17:56","startHours":16.112384280010442,"endHours":17.92871365758755,"quality":"inauspicious"},{"name":"Śubha","start":"17:56","end":"19:45","startHours":17.92871365758755,"endHours":19.745043035164656,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:45","end":"20:56","startHours":19.745043035164656,"endHours":20.928713657587547,"quality":"auspicious"},{"name":"Kāla","start":"20:56","end":"22:07","startHours":20.928713657587547,"endHours":22.112384280010442,"quality":"inauspicious"},{"name":"Śubha","start":"22:07","end":"23:18","startHours":22.112384280010442,"endHours":23.296054902433333,"quality":"auspicious"},{"name":"Roga","start":"23:18","end":"00:29","startHours":23.296054902433333,"endHours":24.479725524856228,"quality":"inauspicious"},{"name":"Udveg","start":"00:29","end":"01:40","startHours":24.479725524856228,"endHours":25.66339614727912,"quality":"inauspicious"},{"name":"Chala","start":"01:40","end":"02:51","startHours":25.66339614727912,"endHours":26.84706676970201,"quality":"neutral"},{"name":"Labha","start":"02:51","end":"04:02","startHours":26.84706676970201,"endHours":28.030737392124905,"quality":"auspicious"},{"name":"Amṛta","start":"04:02","end":"05:13","startHours":28.030737392124905,"endHours":29.2144080145478,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:13","end":"06:13","startHours":5.214408014547798,"endHours":6.214408014547798,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:13","end":"07:13","startHours":6.214408014547798,"endHours":7.214408014547798,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:13","end":"08:13","startHours":7.214408014547798,"endHours":8.214408014547798,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:13","end":"09:13","startHours":8.214408014547798,"endHours":9.214408014547798,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:13","end":"10:13","startHours":9.214408014547798,"endHours":10.214408014547798,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:13","end":"11:13","startHours":10.214408014547798,"endHours":11.214408014547798,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:13","end":"12:13","startHours":11.214408014547798,"endHours":12.214408014547798,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:13","end":"13:13","startHours":12.214408014547798,"endHours":13.214408014547798,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:13","end":"14:13","startHours":13.214408014547798,"endHours":14.214408014547798,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:13","end":"15:13","startHours":14.214408014547798,"endHours":15.214408014547798,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:13","end":"16:13","startHours":15.214408014547798,"endHours":16.2144080145478,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:13","end":"17:13","startHours":16.2144080145478,"endHours":17.2144080145478,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:13","end":"18:13","startHours":17.2144080145478,"endHours":18.2144080145478,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:13","end":"19:13","startHours":18.2144080145478,"endHours":19.2144080145478,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:13","end":"20:13","startHours":19.2144080145478,"endHours":20.2144080145478,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:13","end":"21:13","startHours":20.2144080145478,"endHours":21.2144080145478,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:13","end":"22:13","startHours":21.2144080145478,"endHours":22.2144080145478,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:13","end":"23:13","startHours":22.2144080145478,"endHours":23.2144080145478,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:13","end":"00:13","startHours":23.2144080145478,"endHours":24.2144080145478,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:13","end":"01:13","startHours":24.2144080145478,"endHours":25.2144080145478,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:13","end":"02:13","startHours":25.2144080145478,"endHours":26.2144080145478,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:13","end":"03:13","startHours":26.2144080145478,"endHours":27.2144080145478,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:13","end":"04:13","startHours":27.2144080145478,"endHours":28.2144080145478,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:13","end":"05:13","startHours":28.2144080145478,"endHours":29.2144080145478,"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.48462933652379,"eotMinutes":-8.635931491373626,"ayanamsa":23.9233}},"calendars":{"vikram_samvat":2062,"vikram_samvatsara":"Vilambī","saka_samvat":1927,"saka_samvatsara":"Pārthiva","bengali_samvat":1412,"malayalam_era":1181,"nanakshahi_year":536,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Tṛtīyā · Vikram 2062 Vilambī · Śaka 1927 Pārthiva"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi_eve_of_ingress":"Makara"},"precedence":4}],"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":"melbourne"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 13, 2005 CE · Melbourne, Australia · Vidhyamitra","description":"January 13, 2005 CE for Melbourne, Australia: Śukla Tṛtīyā, sūryodaya 05:13, sūryāsta 19:45.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/melbourne/2005-01-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/melbourne/2005-01-13","sa":"https://sa.vidhyamitra.com/city/melbourne/2005-01-13","hi":"https://hi.vidhyamitra.com/city/melbourne/2005-01-13","x-default":"https://vidhyamitra.com/city/melbourne/2005-01-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T18:39:56.817Z","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":"2026-06-01T18:39:56.817Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T18:39:56.817Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}