{"id":"vidhyamitra:city-day:perth:1945-07-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1945-07-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1945-07-19","date_display":"July 19, 1945 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":1945,"month":7,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2431655.770833,"kali_year":5047,"ahargana":1843190.2708,"sun":{"sidereal_longitude":92.587,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":201.8215,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":109.2345,"elapsed_within_tithi_degrees":1.2345},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":201.8215,"elapsed_within_degrees":1.8215},"yoga":{"number":23,"name":"Śubha","sum_longitude":294.4086},"karana":{"half_tithi_index":18,"name":"Taitila"},"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":1945,"month":7,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2431655.770833,"ahargana":1843190.2708,"kali_year":5047,"ayanamsa_lahiri":23.0923,"grahas":{"sun":{"sidereal_longitude":92.91492499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":202.07532500000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false,"latitude":3.7766},"mars":{"sidereal_longitude":34.66522500000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":120.204925,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":151.121425,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":49.593425000000025,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":83.14322500000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":78.9094,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":258.9094,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":1945,"month":7,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2431655.770833,"kali_year":5047,"ahargana":1843190.2708,"sun":{"sidereal_longitude":92.587,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":201.8215,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":109.2345,"elapsed_within_tithi_degrees":1.2345},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":201.8215,"elapsed_within_degrees":1.8215},"yoga":{"number":23,"name":"Śubha","sum_longitude":294.4086},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.777,"elongation":109.235},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.777,"opposition_distance":70.765}},"eclipse_window_40days":[{"offset_days":6,"type":"lunar","occurs":true,"moon_latitude":-1.394,"opposition_distance":1.629}]},"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":"07:13","sunsetLocal":"17:32","solarNoonLocal":"12:22","dayLengthHours":10.302637103815044,"dayLengthDisplay":"10 Hours 18 Mins 09 Secs","nightLengthDisplay":"13 Hours 41 Mins 51 Secs","moonriseLocal":"12:54","moonsetLocal":"02:24","rahuKala":{"name":"Rāhu Kāla","start":"13:40","end":"14:57","startHours":13.662621788370899,"endHours":14.95045142634778,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:13","end":"08:31","startHours":7.223473598486496,"endHours":8.511303236463377,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:48","end":"11:05","startHours":9.799132874440257,"endHours":11.086962512417138,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"09:58","startHours":9.627422256043339,"endHours":9.970843492837174,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:39","end":"07:56","startHours":7.65275014447879,"endHours":7.927487133913858,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:02","end":"12:43","startHours":12.031370913600183,"endHours":12.718213387187854,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:51","end":"06:32","startHours":5.849788651311157,"endHours":6.536631124898826,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:22","end":"07:13","startHours":6.364920506501909,"endHours":7.223473598486496,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:47","startHours":14.091898334363192,"endHours":14.77874080795086,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:20","end":"17:44","startHours":17.32611070230154,"endHours":17.72611070230154,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:32","end":"17:57","startHours":17.52611070230154,"endHours":17.955387248293835,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:17","end":"19:02","startHours":17.27611070230154,"endHours":19.02611070230154,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:02","end":"00:43","startHours":24.031370913600185,"endHours":24.718213387187852,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:13","end":"08:31","startHours":7.223473598486496,"endHours":8.511303236463377,"quality":"auspicious"},{"name":"Roga","start":"08:31","end":"09:48","startHours":8.511303236463377,"endHours":9.799132874440257,"quality":"inauspicious"},{"name":"Udveg","start":"09:48","end":"11:05","startHours":9.799132874440257,"endHours":11.086962512417138,"quality":"inauspicious"},{"name":"Chala","start":"11:05","end":"12:22","startHours":11.086962512417138,"endHours":12.374792150394018,"quality":"neutral"},{"name":"Labha","start":"12:22","end":"13:40","startHours":12.374792150394018,"endHours":13.662621788370899,"quality":"auspicious"},{"name":"Amṛta","start":"13:40","end":"14:57","startHours":13.662621788370899,"endHours":14.95045142634778,"quality":"auspicious"},{"name":"Kāla","start":"14:57","end":"16:14","startHours":14.95045142634778,"endHours":16.23828106432466,"quality":"inauspicious"},{"name":"Śubha","start":"16:14","end":"17:32","startHours":16.23828106432466,"endHours":17.52611070230154,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:32","end":"19:14","startHours":17.52611070230154,"endHours":19.23828106432466,"quality":"auspicious"},{"name":"Kāla","start":"19:14","end":"20:57","startHours":19.23828106432466,"endHours":20.95045142634778,"quality":"inauspicious"},{"name":"Śubha","start":"20:57","end":"22:40","startHours":20.95045142634778,"endHours":22.6626217883709,"quality":"auspicious"},{"name":"Roga","start":"22:40","end":"00:22","startHours":22.6626217883709,"endHours":24.37479215039402,"quality":"inauspicious"},{"name":"Udveg","start":"00:22","end":"02:05","startHours":24.37479215039402,"endHours":26.086962512417138,"quality":"inauspicious"},{"name":"Chala","start":"02:05","end":"03:48","startHours":26.086962512417138,"endHours":27.799132874440257,"quality":"neutral"},{"name":"Labha","start":"03:48","end":"05:31","startHours":27.799132874440257,"endHours":29.511303236463377,"quality":"auspicious"},{"name":"Amṛta","start":"05:31","end":"07:13","startHours":29.511303236463377,"endHours":31.223473598486496,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:13","end":"08:13","startHours":7.223473598486496,"endHours":8.223473598486496,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:13","end":"09:13","startHours":8.223473598486496,"endHours":9.223473598486496,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:13","end":"10:13","startHours":9.223473598486496,"endHours":10.223473598486496,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:13","end":"11:13","startHours":10.223473598486496,"endHours":11.223473598486496,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:13","end":"12:13","startHours":11.223473598486496,"endHours":12.223473598486496,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:13","end":"13:13","startHours":12.223473598486496,"endHours":13.223473598486496,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:13","end":"14:13","startHours":13.223473598486496,"endHours":14.223473598486496,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:13","end":"15:13","startHours":14.223473598486496,"endHours":15.223473598486496,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:13","end":"16:13","startHours":15.223473598486496,"endHours":16.223473598486496,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:13","end":"17:13","startHours":16.223473598486496,"endHours":17.223473598486496,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:13","end":"18:13","startHours":17.223473598486496,"endHours":18.223473598486496,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:13","end":"19:13","startHours":18.223473598486496,"endHours":19.223473598486496,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:13","end":"20:13","startHours":19.223473598486496,"endHours":20.223473598486496,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:13","end":"21:13","startHours":20.223473598486496,"endHours":21.223473598486496,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:13","end":"22:13","startHours":21.223473598486496,"endHours":22.223473598486496,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:13","end":"23:13","startHours":22.223473598486496,"endHours":23.223473598486496,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:13","end":"00:13","startHours":23.223473598486496,"endHours":24.223473598486496,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:13","end":"01:13","startHours":24.223473598486496,"endHours":25.223473598486496,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:13","end":"02:13","startHours":25.223473598486496,"endHours":26.223473598486496,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:13","end":"03:13","startHours":26.223473598486496,"endHours":27.223473598486496,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:13","end":"04:13","startHours":27.223473598486496,"endHours":28.223473598486496,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:13","end":"05:13","startHours":28.223473598486496,"endHours":29.223473598486496,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:13","end":"06:13","startHours":29.223473598486496,"endHours":30.223473598486496,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:13","end":"07:13","startHours":30.223473598486496,"endHours":31.223473598486496,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North","rahuVasa":"North-West","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.944139114120304,"eotMinutes":-5.929529023641085,"ayanamsa":23.0923}},"calendars":{"vikram_samvat":2002,"vikram_samvatsara":"Vilambī","saka_samvat":1867,"saka_samvatsara":"Pārthiva","bengali_samvat":1352,"malayalam_era":1121,"nanakshahi_year":476,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Daśamī · Vikram 2002 Vilambī · Śaka 1867 Pārthiva"},"festivals":[],"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":[{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","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 July 19, 1945 CE · Perth, Australia · Vidhyamitra","description":"July 19, 1945 CE for Perth, Australia: Śukla Daśamī, sūryodaya 07:13, sūryāsta 17:32.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1945-07-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1945-07-19","sa":"https://sa.vidhyamitra.com/city/perth/1945-07-19","hi":"https://hi.vidhyamitra.com/city/perth/1945-07-19","x-default":"https://vidhyamitra.com/city/perth/1945-07-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T05:50:02.746Z","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":"2026-06-03T05:50:02.746Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T05:50:02.746Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}