{"id":"vidhyamitra:city-day:perth:2004-03-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2004-03-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2004-03-29","date_display":"March 29, 2004 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":2004,"month":3,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453093.770833,"kali_year":5105,"ahargana":1864628.2708,"sun":{"sidereal_longitude":344.942,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":77.225,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":92.283,"elapsed_within_tithi_degrees":8.283},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":77.225,"elapsed_within_degrees":10.5583},"yoga":{"number":5,"name":"Śobhana","sum_longitude":62.167},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2004,"month":3,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453093.770833,"ahargana":1864628.2708,"kali_year":5105,"ayanamsa_lahiri":23.9122,"grahas":{"sun":{"sidereal_longitude":344.781036,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":75.225436,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false,"latitude":3.6487},"mars":{"sidereal_longitude":40.93963600000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":3.5147359999999708,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":137.135036,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":30.705135999999982,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":72.667936,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":23.021,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":203.021,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":2004,"month":3,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453093.770833,"kali_year":5105,"ahargana":1864628.2708,"sun":{"sidereal_longitude":344.942,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":77.225,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":92.283,"elapsed_within_tithi_degrees":8.283},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":77.225,"elapsed_within_degrees":10.5583},"yoga":{"number":5,"name":"Śobhana","sum_longitude":62.167},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.649,"elongation":92.283},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.649,"opposition_distance":87.717}},"eclipse_window_40days":[]},"city":{"slug":"perth","name":"Perth, Australia","lat":-31.9505,"lon":115.8605,"tz_offset_hours":8,"country":"AU","tier":"diaspora"},"tier2":{"city":{"slug":"perth","name":"Perth, Australia","lat":-31.9505,"lon":115.8605,"tz_offset_hours":8,"country":"AU","tier":"diaspora"},"sunriseLocal":"06:27","sunsetLocal":"18:17","solarNoonLocal":"12:22","dayLengthHours":11.84418336289396,"dayLengthDisplay":"11 Hours 50 Mins 39 Secs","nightLengthDisplay":"12 Hours 09 Mins 21 Secs","moonriseLocal":"13:22","moonsetLocal":"23:25","rahuKala":{"name":"Rāhu Kāla","start":"07:55","end":"09:24","startHours":7.922731401364381,"endHours":9.403254321726125,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:53","end":"12:22","startHours":10.88377724208787,"endHours":12.364300162449616,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:51","end":"15:20","startHours":13.84482308281136,"endHours":15.325346003173106,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:12","end":"09:36","startHours":9.205851265677893,"endHours":9.600657377774358,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:56","end":"07:15","startHours":6.9357161211232174,"endHours":7.25156101080039,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:46","startHours":11.969494050353152,"endHours":12.759106274546081,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:52","end":"05:39","startHours":4.862984032616774,"endHours":5.652596256809705,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:27","end":"06:27","startHours":5.455193200761473,"endHours":6.442208481002636,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:08","startHours":14.338330722931943,"endHours":15.127942947124874,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:05","end":"18:29","startHours":18.086391843896596,"endHours":18.486391843896595,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:17","end":"18:47","startHours":18.286391843896595,"endHours":18.77989948401718,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:02","end":"19:47","startHours":18.036391843896595,"endHours":19.786391843896595,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:46","startHours":23.969494050353152,"endHours":24.75910627454608,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:27","end":"07:55","startHours":6.442208481002636,"endHours":7.922731401364381,"quality":"auspicious"},{"name":"Kāla","start":"07:55","end":"09:24","startHours":7.922731401364381,"endHours":9.403254321726125,"quality":"inauspicious"},{"name":"Śubha","start":"09:24","end":"10:53","startHours":9.403254321726125,"endHours":10.88377724208787,"quality":"auspicious"},{"name":"Roga","start":"10:53","end":"12:22","startHours":10.88377724208787,"endHours":12.364300162449616,"quality":"inauspicious"},{"name":"Udveg","start":"12:22","end":"13:51","startHours":12.364300162449616,"endHours":13.84482308281136,"quality":"inauspicious"},{"name":"Chala","start":"13:51","end":"15:20","startHours":13.84482308281136,"endHours":15.325346003173106,"quality":"neutral"},{"name":"Labha","start":"15:20","end":"16:48","startHours":15.325346003173106,"endHours":16.805868923534852,"quality":"auspicious"},{"name":"Amṛta","start":"16:48","end":"18:17","startHours":16.805868923534852,"endHours":18.286391843896595,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:17","end":"19:48","startHours":18.286391843896595,"endHours":19.80586892353485,"quality":"neutral"},{"name":"Labha","start":"19:48","end":"21:20","startHours":19.80586892353485,"endHours":21.325346003173106,"quality":"auspicious"},{"name":"Amṛta","start":"21:20","end":"22:51","startHours":21.325346003173106,"endHours":22.84482308281136,"quality":"auspicious"},{"name":"Kāla","start":"22:51","end":"00:22","startHours":22.84482308281136,"endHours":24.364300162449616,"quality":"inauspicious"},{"name":"Śubha","start":"00:22","end":"01:53","startHours":24.364300162449616,"endHours":25.88377724208787,"quality":"auspicious"},{"name":"Roga","start":"01:53","end":"03:24","startHours":25.88377724208787,"endHours":27.403254321726124,"quality":"inauspicious"},{"name":"Udveg","start":"03:24","end":"04:55","startHours":27.403254321726124,"endHours":28.92273140136438,"quality":"inauspicious"},{"name":"Chala","start":"04:55","end":"06:27","startHours":28.92273140136438,"endHours":30.442208481002638,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:27","end":"07:27","startHours":6.442208481002636,"endHours":7.442208481002636,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:27","end":"08:27","startHours":7.442208481002636,"endHours":8.442208481002636,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:27","end":"09:27","startHours":8.442208481002636,"endHours":9.442208481002636,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:27","end":"10:27","startHours":9.442208481002636,"endHours":10.442208481002636,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:27","end":"11:27","startHours":10.442208481002636,"endHours":11.442208481002636,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:27","end":"12:27","startHours":11.442208481002636,"endHours":12.442208481002636,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:27","end":"13:27","startHours":12.442208481002636,"endHours":13.442208481002636,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:27","end":"14:27","startHours":13.442208481002636,"endHours":14.442208481002636,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:27","end":"15:27","startHours":14.442208481002636,"endHours":15.442208481002636,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:27","end":"16:27","startHours":15.442208481002636,"endHours":16.442208481002638,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:27","end":"17:27","startHours":16.442208481002638,"endHours":17.442208481002638,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:27","end":"18:27","startHours":17.442208481002638,"endHours":18.442208481002638,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:27","end":"19:27","startHours":18.442208481002638,"endHours":19.442208481002638,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:27","end":"20:27","startHours":19.442208481002638,"endHours":20.442208481002638,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:27","end":"21:27","startHours":20.442208481002638,"endHours":21.442208481002638,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:27","end":"22:27","startHours":21.442208481002638,"endHours":22.442208481002638,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:27","end":"23:27","startHours":22.442208481002638,"endHours":23.442208481002638,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:27","end":"00:27","startHours":23.442208481002638,"endHours":24.442208481002638,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:27","end":"01:27","startHours":24.442208481002638,"endHours":25.442208481002638,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:27","end":"02:27","startHours":25.442208481002638,"endHours":26.442208481002638,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:27","end":"03:27","startHours":26.442208481002638,"endHours":27.442208481002638,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:27","end":"04:27","startHours":27.442208481002638,"endHours":28.442208481002638,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:27","end":"05:27","startHours":28.442208481002638,"endHours":29.442208481002638,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:27","end":"06:27","startHours":29.442208481002638,"endHours":30.442208481002638,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":3.4464093474694684,"eotMinutes":-5.300009746977087,"ayanamsa":23.9122}},"calendars":{"vikram_samvat":2061,"vikram_samvatsara":"Hemalambī","saka_samvat":1926,"saka_samvatsara":"Tāraṇa","bengali_samvat":1411,"malayalam_era":1180,"nanakshahi_year":535,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Aṣṭamī · Vikram 2061 Hemalambī · Śaka 1926 Tāraṇa"},"festivals":[{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"precedence":5}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"perth"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 29, 2004 CE · Perth, Australia · Vidhyamitra","description":"March 29, 2004 CE for Perth, Australia: Śukla Aṣṭamī, sūryodaya 06:27, sūryāsta 18:17.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2004-03-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2004-03-29","sa":"https://sa.vidhyamitra.com/city/perth/2004-03-29","hi":"https://hi.vidhyamitra.com/city/perth/2004-03-29","x-default":"https://vidhyamitra.com/city/perth/2004-03-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T06:59:13.874Z","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":"2026-05-17T06:59:13.874Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T06:59:13.874Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}