{"id":"vidhyamitra:city-day:perth:2005-08-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2005-08-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2005-08-08","date_display":"August 8, 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":8,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453590.770833,"kali_year":5107,"ahargana":1865125.2708,"sun":{"sidereal_longitude":111.0897,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":145.8716,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":34.7819,"elapsed_within_tithi_degrees":10.7819},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.8716,"elapsed_within_degrees":12.5383},"yoga":{"number":20,"name":"Śiva","sum_longitude":256.9614},"karana":{"half_tithi_index":5,"name":"Gara"},"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":2005,"month":8,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453590.770833,"ahargana":1865125.2708,"kali_year":5107,"ayanamsa_lahiri":23.9312,"grahas":{"sun":{"sidereal_longitude":111.67964699999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":143.55634699999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false,"latitude":2.3035},"mars":{"sidereal_longitude":12.071646999999984,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":108.062047,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":170.93244700000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"venus":{"sidereal_longitude":145.179647,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":98.83554700000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":356.6875,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":176.6875,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","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":2005,"month":8,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453590.770833,"kali_year":5107,"ahargana":1865125.2708,"sun":{"sidereal_longitude":111.0897,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":145.8716,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":34.7819,"elapsed_within_tithi_degrees":10.7819},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.8716,"elapsed_within_degrees":12.5383},"yoga":{"number":20,"name":"Śiva","sum_longitude":256.9614},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.304,"elongation":34.782},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.304,"opposition_distance":145.218}},"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":"06:59","sunsetLocal":"17:44","solarNoonLocal":"12:22","dayLengthHours":10.750622311300326,"dayLengthDisplay":"10 Hours 45 Mins 02 Secs","nightLengthDisplay":"13 Hours 14 Mins 58 Secs","moonriseLocal":"08:39","moonsetLocal":"20:20","rahuKala":{"name":"Rāhu Kāla","start":"08:20","end":"09:41","startHours":8.333634587254755,"endHours":9.677462376167295,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:01","end":"12:22","startHours":11.021290165079836,"endHours":12.365117953992378,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:43","end":"15:03","startHours":13.708945742904918,"endHours":15.052773531817458,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:30","end":"09:51","startHours":9.498285337645623,"endHours":9.856639414688967,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:26","end":"07:43","startHours":7.437749394646395,"endHours":7.724432656281071,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:43","startHours":12.006763876949034,"endHours":12.723472031035723,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:33","end":"06:16","startHours":5.5563904901688375,"endHours":6.273098644255526,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:06","end":"06:59","startHours":6.093921605733854,"endHours":6.989806798342214,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"14:52","startHours":14.156888339209099,"endHours":14.873596493295787,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:32","end":"17:56","startHours":17.54042910964254,"endHours":17.94042910964254,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:44","end":"18:11","startHours":17.74042910964254,"endHours":18.18837170594672,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:29","end":"19:14","startHours":17.49042910964254,"endHours":19.24042910964254,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:43","startHours":24.006763876949034,"endHours":24.723472031035723,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:59","end":"08:20","startHours":6.989806798342214,"endHours":8.333634587254755,"quality":"auspicious"},{"name":"Kāla","start":"08:20","end":"09:41","startHours":8.333634587254755,"endHours":9.677462376167295,"quality":"inauspicious"},{"name":"Śubha","start":"09:41","end":"11:01","startHours":9.677462376167295,"endHours":11.021290165079836,"quality":"auspicious"},{"name":"Roga","start":"11:01","end":"12:22","startHours":11.021290165079836,"endHours":12.365117953992378,"quality":"inauspicious"},{"name":"Udveg","start":"12:22","end":"13:43","startHours":12.365117953992378,"endHours":13.708945742904918,"quality":"inauspicious"},{"name":"Chala","start":"13:43","end":"15:03","startHours":13.708945742904918,"endHours":15.052773531817458,"quality":"neutral"},{"name":"Labha","start":"15:03","end":"16:24","startHours":15.052773531817458,"endHours":16.39660132073,"quality":"auspicious"},{"name":"Amṛta","start":"16:24","end":"17:44","startHours":16.39660132073,"endHours":17.74042910964254,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:44","end":"19:24","startHours":17.74042910964254,"endHours":19.39660132073,"quality":"neutral"},{"name":"Labha","start":"19:24","end":"21:03","startHours":19.39660132073,"endHours":21.052773531817458,"quality":"auspicious"},{"name":"Amṛta","start":"21:03","end":"22:43","startHours":21.052773531817458,"endHours":22.70894574290492,"quality":"auspicious"},{"name":"Kāla","start":"22:43","end":"00:22","startHours":22.70894574290492,"endHours":24.365117953992378,"quality":"inauspicious"},{"name":"Śubha","start":"00:22","end":"02:01","startHours":24.365117953992378,"endHours":26.021290165079836,"quality":"auspicious"},{"name":"Roga","start":"02:01","end":"03:41","startHours":26.021290165079836,"endHours":27.6774623761673,"quality":"inauspicious"},{"name":"Udveg","start":"03:41","end":"05:20","startHours":27.6774623761673,"endHours":29.333634587254757,"quality":"inauspicious"},{"name":"Chala","start":"05:20","end":"06:59","startHours":29.333634587254757,"endHours":30.989806798342215,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:59","end":"07:59","startHours":6.989806798342214,"endHours":7.989806798342214,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:59","end":"08:59","startHours":7.989806798342214,"endHours":8.989806798342215,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:59","end":"09:59","startHours":8.989806798342215,"endHours":9.989806798342215,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:59","end":"10:59","startHours":9.989806798342215,"endHours":10.989806798342215,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:59","end":"11:59","startHours":10.989806798342215,"endHours":11.989806798342215,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:59","end":"12:59","startHours":11.989806798342215,"endHours":12.989806798342215,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:59","end":"13:59","startHours":12.989806798342215,"endHours":13.989806798342215,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:59","end":"14:59","startHours":13.989806798342215,"endHours":14.989806798342215,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:59","end":"15:59","startHours":14.989806798342215,"endHours":15.989806798342215,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:59","end":"16:59","startHours":15.989806798342215,"endHours":16.989806798342215,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:59","end":"17:59","startHours":16.989806798342215,"endHours":17.989806798342215,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:59","end":"18:59","startHours":17.989806798342215,"endHours":18.989806798342215,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:59","end":"19:59","startHours":18.989806798342215,"endHours":19.989806798342215,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:59","end":"20:59","startHours":19.989806798342215,"endHours":20.989806798342215,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:59","end":"21:59","startHours":20.989806798342215,"endHours":21.989806798342215,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:59","end":"22:59","startHours":21.989806798342215,"endHours":22.989806798342215,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:59","end":"23:59","startHours":22.989806798342215,"endHours":23.989806798342215,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:59","end":"00:59","startHours":23.989806798342215,"endHours":24.989806798342215,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:59","end":"01:59","startHours":24.989806798342215,"endHours":25.989806798342215,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:59","end":"02:59","startHours":25.989806798342215,"endHours":26.989806798342215,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:59","end":"03:59","startHours":26.989806798342215,"endHours":27.989806798342215,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:59","end":"04:59","startHours":27.989806798342215,"endHours":28.989806798342215,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:59","end":"05:59","startHours":28.989806798342215,"endHours":29.989806798342215,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:59","end":"06:59","startHours":29.989806798342215,"endHours":30.989806798342215,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":16.154296865422957,"eotMinutes":-5.349077239542768,"ayanamsa":23.9312}},"calendars":{"vikram_samvat":2062,"vikram_samvatsara":"Vilambī","saka_samvat":1927,"saka_samvatsara":"Pārthiva","bengali_samvat":1412,"malayalam_era":1181,"nanakshahi_year":536,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Tṛtīyā · Vikram 2062 Vilambī · Śaka 1927 Pārthiva"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"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":[]},"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 August 8, 2005 CE · Perth, Australia · Vidhyamitra","description":"August 8, 2005 CE for Perth, Australia: Śukla Tṛtīyā, sūryodaya 06:59, sūryāsta 17:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2005-08-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2005-08-08","sa":"https://sa.vidhyamitra.com/city/perth/2005-08-08","hi":"https://hi.vidhyamitra.com/city/perth/2005-08-08","x-default":"https://vidhyamitra.com/city/perth/2005-08-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T02:32:03.551Z","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":"2026-05-17T02:32:03.551Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T02:32:03.551Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}