{"id":"vidhyamitra:city-day:perth:2004-11-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2004-11-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2004-11-01","date_display":"November 1, 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":11,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453310.770833,"kali_year":5106,"ahargana":1864845.2708,"sun":{"sidereal_longitude":194.3441,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":61.6589,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":227.3148,"elapsed_within_tithi_degrees":11.3148},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.6589,"elapsed_within_degrees":8.3256},"yoga":{"number":20,"name":"Śiva","sum_longitude":256.0031},"karana":{"half_tithi_index":37,"name":"Bālava"},"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":11,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453310.770833,"ahargana":1864845.2708,"kali_year":5106,"ayanamsa_lahiri":23.9205,"grahas":{"sun":{"sidereal_longitude":195.038145,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":59.182045000000016,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false,"latitude":3.4526},"mars":{"sidereal_longitude":179.30204500000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":210.797545,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":164.12744500000008,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"venus":{"sidereal_longitude":159.69834500000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":93.26314500000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":11.5233,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":191.5233,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":2004,"month":11,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453310.770833,"kali_year":5106,"ahargana":1864845.2708,"sun":{"sidereal_longitude":194.3441,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":61.6589,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":227.3148,"elapsed_within_tithi_degrees":11.3148},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.6589,"elapsed_within_degrees":8.3256},"yoga":{"number":20,"name":"Śiva","sum_longitude":256.0031},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.453,"elongation":132.685},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.453,"opposition_distance":47.315}},"eclipse_window_40days":[{"offset_days":-18,"type":"solar","occurs":true,"moon_latitude":1.411,"elongation":2.18},{"offset_days":-4,"type":"lunar","occurs":true,"moon_latitude":-0.054,"opposition_distance":0.711}]},"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":"05:19","sunsetLocal":"18:41","solarNoonLocal":"12:00","dayLengthHours":13.37316224172145,"dayLengthDisplay":"13 Hours 22 Mins 23 Secs","nightLengthDisplay":"10 Hours 37 Mins 37 Secs","moonriseLocal":"21:56","moonsetLocal":"07:58","rahuKala":{"name":"Rāhu Kāla","start":"06:59","end":"08:40","startHours":6.986993610732905,"endHours":8.658638890948087,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:20","end":"12:00","startHours":10.330284171163267,"endHours":12.001929451378448,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:40","end":"15:21","startHours":13.67357473159363,"endHours":15.345220011808811,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:26","end":"08:53","startHours":8.435752853586063,"endHours":8.88152492831011,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:52","end":"06:14","startHours":5.872563423922784,"endHours":6.229181083702023,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:33","end":"12:27","startHours":11.556157376654399,"endHours":12.447701526102497,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:32","end":"04:25","startHours":3.5322600316215302,"endHours":4.423804181069627,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:12","end":"05:19","startHours":4.200918143707603,"endHours":5.315348330517724,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:14","end":"15:07","startHours":14.23078982499869,"endHours":15.122333974446786,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:29","end":"18:53","startHours":18.488510572239175,"endHours":18.888510572239174,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:41","end":"19:15","startHours":18.688510572239174,"endHours":19.245725665644233,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:26","end":"20:11","startHours":18.438510572239174,"endHours":20.188510572239174,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:33","end":"00:27","startHours":23.5561573766544,"endHours":24.447701526102495,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:19","end":"06:59","startHours":5.315348330517724,"endHours":6.986993610732905,"quality":"auspicious"},{"name":"Kāla","start":"06:59","end":"08:40","startHours":6.986993610732905,"endHours":8.658638890948087,"quality":"inauspicious"},{"name":"Śubha","start":"08:40","end":"10:20","startHours":8.658638890948087,"endHours":10.330284171163267,"quality":"auspicious"},{"name":"Roga","start":"10:20","end":"12:00","startHours":10.330284171163267,"endHours":12.001929451378448,"quality":"inauspicious"},{"name":"Udveg","start":"12:00","end":"13:40","startHours":12.001929451378448,"endHours":13.67357473159363,"quality":"inauspicious"},{"name":"Chala","start":"13:40","end":"15:21","startHours":13.67357473159363,"endHours":15.345220011808811,"quality":"neutral"},{"name":"Labha","start":"15:21","end":"17:01","startHours":15.345220011808811,"endHours":17.016865292023994,"quality":"auspicious"},{"name":"Amṛta","start":"17:01","end":"18:41","startHours":17.016865292023994,"endHours":18.688510572239174,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:41","end":"20:01","startHours":18.688510572239174,"endHours":20.016865292023994,"quality":"neutral"},{"name":"Labha","start":"20:01","end":"21:21","startHours":20.016865292023994,"endHours":21.345220011808813,"quality":"auspicious"},{"name":"Amṛta","start":"21:21","end":"22:40","startHours":21.345220011808813,"endHours":22.673574731593632,"quality":"auspicious"},{"name":"Kāla","start":"22:40","end":"00:00","startHours":22.673574731593632,"endHours":24.001929451378448,"quality":"inauspicious"},{"name":"Śubha","start":"00:00","end":"01:20","startHours":24.001929451378448,"endHours":25.330284171163267,"quality":"auspicious"},{"name":"Roga","start":"01:20","end":"02:40","startHours":25.330284171163267,"endHours":26.658638890948087,"quality":"inauspicious"},{"name":"Udveg","start":"02:40","end":"03:59","startHours":26.658638890948087,"endHours":27.986993610732902,"quality":"inauspicious"},{"name":"Chala","start":"03:59","end":"05:19","startHours":27.986993610732902,"endHours":29.315348330517722,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:19","end":"06:19","startHours":5.315348330517724,"endHours":6.315348330517724,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:19","end":"07:19","startHours":6.315348330517724,"endHours":7.315348330517724,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:19","end":"08:19","startHours":7.315348330517724,"endHours":8.315348330517724,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:19","end":"09:19","startHours":8.315348330517724,"endHours":9.315348330517724,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:19","end":"10:19","startHours":9.315348330517724,"endHours":10.315348330517724,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:19","end":"11:19","startHours":10.315348330517724,"endHours":11.315348330517724,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:19","end":"12:19","startHours":11.315348330517724,"endHours":12.315348330517724,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:19","end":"13:19","startHours":12.315348330517724,"endHours":13.315348330517724,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:19","end":"14:19","startHours":13.315348330517724,"endHours":14.315348330517724,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:19","end":"15:19","startHours":14.315348330517724,"endHours":15.315348330517724,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:19","end":"16:19","startHours":15.315348330517724,"endHours":16.315348330517722,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:19","end":"17:19","startHours":16.315348330517722,"endHours":17.315348330517722,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:19","end":"18:19","startHours":17.315348330517722,"endHours":18.315348330517722,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:19","end":"19:19","startHours":18.315348330517722,"endHours":19.315348330517722,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:19","end":"20:19","startHours":19.315348330517722,"endHours":20.315348330517722,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:19","end":"21:19","startHours":20.315348330517722,"endHours":21.315348330517722,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:19","end":"22:19","startHours":21.315348330517722,"endHours":22.315348330517722,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:19","end":"23:19","startHours":22.315348330517722,"endHours":23.315348330517722,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:19","end":"00:19","startHours":23.315348330517722,"endHours":24.315348330517722,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:19","end":"01:19","startHours":24.315348330517722,"endHours":25.315348330517722,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:19","end":"02:19","startHours":25.315348330517722,"endHours":26.315348330517722,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:19","end":"03:19","startHours":26.315348330517722,"endHours":27.315348330517722,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:19","end":"04:19","startHours":27.315348330517722,"endHours":28.315348330517722,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:19","end":"05:19","startHours":28.315348330517722,"endHours":29.315348330517722,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-14.48212687002873,"eotMinutes":16.442232917293087,"ayanamsa":23.9205}},"calendars":{"vikram_samvat":2061,"vikram_samvatsara":"Hemalambī","saka_samvat":1926,"saka_samvatsara":"Tāraṇa","bengali_samvat":1411,"malayalam_era":1180,"nanakshahi_year":535,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Caturthī · Vikram 2061 Hemalambī · Śaka 1926 Tāraṇa"},"festivals":[{"id":"karva-chauth","name":"Karvā Chauth","name_sanskrit":"करवा चौथ","tradition":"Pan-Hindu","associated_deity":"Pārvatī + Gaṇeśa + Chandra","significance":"North Indian wives' fast for husband's longevity. Kṛṣṇa Caturthī of Kārtika.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa","lunar_month":"Kārtika"},"precedence":2},{"id":"tula-sankranti","name":"Tulā Saṅkrānti","name_sanskrit":"तुला सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Libra.","vrata":false,"detection":{"sun_rashi":"Tulā"},"precedence":5},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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 November 1, 2004 CE · Perth, Australia · Vidhyamitra","description":"November 1, 2004 CE for Perth, Australia: Kṛṣṇa Caturthī, sūryodaya 05:19, sūryāsta 18:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2004-11-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2004-11-01","sa":"https://sa.vidhyamitra.com/city/perth/2004-11-01","hi":"https://hi.vidhyamitra.com/city/perth/2004-11-01","x-default":"https://vidhyamitra.com/city/perth/2004-11-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T09:13:20.989Z","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":"2026-05-16T09:13:20.989Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T09:13:20.989Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}