{"id":"vidhyamitra:city-day:perth:2045-08-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2045-08-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2045-08-07","date_display":"August 7, 2045 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":2045,"month":8,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2468199.770833,"kali_year":5147,"ahargana":1879734.2708,"sun":{"sidereal_longitude":109.8033,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":36.0622,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":286.2589,"elapsed_within_tithi_degrees":10.2589},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":36.0622,"elapsed_within_degrees":9.3955},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":145.8655},"karana":{"half_tithi_index":47,"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":2045,"month":8,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2468199.770833,"ahargana":1879734.2708,"kali_year":5147,"ayanamsa_lahiri":24.49,"grahas":{"sun":{"sidereal_longitude":110.48237600000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":33.22447599999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false,"latitude":4.4919},"mars":{"sidereal_longitude":84.40297600000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":94.49237600000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":315.84047599999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":145.72267599999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":219.760676,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":302.6324,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":122.6324,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":2045,"month":8,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2468199.770833,"kali_year":5147,"ahargana":1879734.2708,"sun":{"sidereal_longitude":109.8033,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":36.0622,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":286.2589,"elapsed_within_tithi_degrees":10.2589},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":36.0622,"elapsed_within_degrees":9.3955},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":145.8655},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.492,"elongation":73.741},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.492,"opposition_distance":106.259}},"eclipse_window_40days":[{"offset_days":-9,"type":"lunar","occurs":true,"moon_latitude":-1.485,"opposition_distance":2.577}]},"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":"07:00","sunsetLocal":"17:44","solarNoonLocal":"12:22","dayLengthHours":10.733562354130854,"dayLengthDisplay":"10 Hours 44 Mins 01 Secs","nightLengthDisplay":"13 Hours 15 Mins 59 Secs","moonriseLocal":"02:01","moonsetLocal":"12:25","rahuKala":{"name":"Rāhu Kāla","start":"08:21","end":"09:41","startHours":8.342145714119692,"endHours":9.683841008386047,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:02","end":"12:22","startHours":11.025536302652405,"endHours":12.36723159691876,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:43","end":"15:03","startHours":13.708926891185119,"endHours":15.050622185451473,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:30","end":"09:52","startHours":9.504948302483866,"endHours":9.862733714288229,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:27","end":"07:44","startHours":7.447682184608786,"endHours":7.733910514052276,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:44","startHours":12.009446185114399,"endHours":12.725017008723121,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:34","end":"06:17","startHours":5.569308772635887,"endHours":6.28487959624461,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:06","end":"07:00","startHours":6.10598689034243,"endHours":7.000450419853334,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"14:52","startHours":14.156158655940569,"endHours":14.871729479549293,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:32","end":"17:56","startHours":17.534012773984188,"endHours":17.934012773984186,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:44","end":"18:11","startHours":17.734012773984187,"endHours":18.18124453873964,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:29","end":"19:14","startHours":17.484012773984187,"endHours":19.234012773984187,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:44","startHours":24.0094461851144,"endHours":24.72501700872312,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:00","end":"08:21","startHours":7.000450419853334,"endHours":8.342145714119692,"quality":"auspicious"},{"name":"Kāla","start":"08:21","end":"09:41","startHours":8.342145714119692,"endHours":9.683841008386047,"quality":"inauspicious"},{"name":"Śubha","start":"09:41","end":"11:02","startHours":9.683841008386047,"endHours":11.025536302652405,"quality":"auspicious"},{"name":"Roga","start":"11:02","end":"12:22","startHours":11.025536302652405,"endHours":12.36723159691876,"quality":"inauspicious"},{"name":"Udveg","start":"12:22","end":"13:43","startHours":12.36723159691876,"endHours":13.708926891185119,"quality":"inauspicious"},{"name":"Chala","start":"13:43","end":"15:03","startHours":13.708926891185119,"endHours":15.050622185451473,"quality":"neutral"},{"name":"Labha","start":"15:03","end":"16:24","startHours":15.050622185451473,"endHours":16.392317479717832,"quality":"auspicious"},{"name":"Amṛta","start":"16:24","end":"17:44","startHours":16.392317479717832,"endHours":17.734012773984187,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:44","end":"19:24","startHours":17.734012773984187,"endHours":19.392317479717832,"quality":"neutral"},{"name":"Labha","start":"19:24","end":"21:03","startHours":19.392317479717832,"endHours":21.050622185451473,"quality":"auspicious"},{"name":"Amṛta","start":"21:03","end":"22:43","startHours":21.050622185451473,"endHours":22.708926891185115,"quality":"auspicious"},{"name":"Kāla","start":"22:43","end":"00:22","startHours":22.708926891185115,"endHours":24.36723159691876,"quality":"inauspicious"},{"name":"Śubha","start":"00:22","end":"02:02","startHours":24.36723159691876,"endHours":26.025536302652405,"quality":"auspicious"},{"name":"Roga","start":"02:02","end":"03:41","startHours":26.025536302652405,"endHours":27.683841008386047,"quality":"inauspicious"},{"name":"Udveg","start":"03:41","end":"05:21","startHours":27.683841008386047,"endHours":29.342145714119688,"quality":"inauspicious"},{"name":"Chala","start":"05:21","end":"07:00","startHours":29.342145714119688,"endHours":31.000450419853333,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:00","end":"08:00","startHours":7.000450419853334,"endHours":8.000450419853333,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:00","end":"09:00","startHours":8.000450419853333,"endHours":9.000450419853333,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:00","end":"10:00","startHours":9.000450419853333,"endHours":10.000450419853333,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:00","end":"11:00","startHours":10.000450419853333,"endHours":11.000450419853333,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:00","end":"12:00","startHours":11.000450419853333,"endHours":12.000450419853333,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:00","end":"13:00","startHours":12.000450419853333,"endHours":13.000450419853333,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:00","end":"14:00","startHours":13.000450419853333,"endHours":14.000450419853333,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:00","end":"15:00","startHours":14.000450419853333,"endHours":15.000450419853333,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:00","end":"16:00","startHours":15.000450419853333,"endHours":16.000450419853333,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:00","end":"17:00","startHours":16.000450419853333,"endHours":17.000450419853333,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:00","end":"18:00","startHours":17.000450419853333,"endHours":18.000450419853333,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:00","end":"19:00","startHours":18.000450419853333,"endHours":19.000450419853333,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:00","end":"20:00","startHours":19.000450419853333,"endHours":20.000450419853333,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:00","end":"21:00","startHours":20.000450419853333,"endHours":21.000450419853333,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:00","end":"22:00","startHours":21.000450419853333,"endHours":22.000450419853333,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:00","end":"23:00","startHours":22.000450419853333,"endHours":23.000450419853333,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:00","end":"00:00","startHours":23.000450419853333,"endHours":24.000450419853333,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:00","end":"01:00","startHours":24.000450419853333,"endHours":25.000450419853333,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:00","end":"02:00","startHours":25.000450419853333,"endHours":26.000450419853333,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:00","end":"03:00","startHours":26.000450419853333,"endHours":27.000450419853333,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:00","end":"04:00","startHours":27.000450419853333,"endHours":28.000450419853333,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:00","end":"05:00","startHours":28.000450419853333,"endHours":29.000450419853333,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:00","end":"06:00","startHours":29.000450419853333,"endHours":30.000450419853333,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:00","end":"07:00","startHours":30.000450419853333,"endHours":31.000450419853333,"planetary_lord":"Venus"}],"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":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvaja","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":16.342279079357425,"eotMinutes":-5.475895815125568,"ayanamsa":24.49}},"calendars":{"vikram_samvat":2102,"vikram_samvatsara":"Bahudhānya","saka_samvat":1967,"saka_samvatsara":"Krodhana","bengali_samvat":1452,"malayalam_era":1221,"nanakshahi_year":576,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Navamī · Vikram 2102 Bahudhānya · Śaka 1967 Krodhana"},"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":[{"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},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","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 August 7, 2045 CE · Perth, Australia · Vidhyamitra","description":"August 7, 2045 CE for Perth, Australia: Kṛṣṇa Navamī, sūryodaya 07:00, sūryāsta 17:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2045-08-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2045-08-07","sa":"https://sa.vidhyamitra.com/city/perth/2045-08-07","hi":"https://hi.vidhyamitra.com/city/perth/2045-08-07","x-default":"https://vidhyamitra.com/city/perth/2045-08-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T17:14:07.251Z","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":"2026-05-24T17:14:07.251Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T17:14:07.251Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}