{"id":"vidhyamitra:city-day:perth:2036-08-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2036-08-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2036-08-15","date_display":"August 15, 2036 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2036,"month":8,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2464920.770833,"kali_year":5138,"ahargana":1876455.2708,"sun":{"sidereal_longitude":117.7491,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":31.2151,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":273.466,"elapsed_within_tithi_degrees":9.466},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":31.2151,"elapsed_within_degrees":4.5485},"yoga":{"number":12,"name":"Dhruva","sum_longitude":148.9643},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2036,"month":8,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2464920.770833,"ahargana":1876455.2708,"kali_year":5138,"ayanamsa_lahiri":24.3646,"grahas":{"sun":{"sidereal_longitude":118.450358,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":28.130358,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false,"latitude":-4.4839},"mars":{"sidereal_longitude":130.97535800000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":145.140758,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":55.700657999999976,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":72.31255799999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":117.91595799999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":116.3696,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":296.3696,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2036,"month":8,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2464920.770833,"kali_year":5138,"ahargana":1876455.2708,"sun":{"sidereal_longitude":117.7491,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":31.2151,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":273.466,"elapsed_within_tithi_degrees":9.466},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":31.2151,"elapsed_within_degrees":4.5485},"yoga":{"number":12,"name":"Dhruva","sum_longitude":148.9643},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.484,"elongation":86.534},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.484,"opposition_distance":93.466}},"eclipse_window_40days":[{"offset_days":-8,"type":"lunar","occurs":true,"moon_latitude":0.511,"opposition_distance":0.148}]},"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":"06:52","sunsetLocal":"17:49","solarNoonLocal":"12:21","dayLengthHours":10.951647093361721,"dayLengthDisplay":"10 Hours 57 Mins 06 Secs","nightLengthDisplay":"13 Hours 02 Mins 54 Secs","moonriseLocal":"01:04","moonsetLocal":"11:35","rahuKala":{"name":"Rāhu Kāla","start":"10:59","end":"12:21","startHours":10.97662257544026,"endHours":12.345578462110474,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:05","end":"16:27","startHours":15.083490235450906,"endHours":16.45244612212112,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:14","end":"09:36","startHours":8.23871080209983,"endHours":9.607666688770045,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:26","end":"09:47","startHours":9.425139237214015,"endHours":9.790194140326074,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:20","end":"07:37","startHours":7.326073544319686,"endHours":7.618117466809332,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:43","startHours":11.980523558998417,"endHours":12.710633365222531,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:25","end":"06:08","startHours":5.409535302981385,"endHours":6.1396451092054996,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:57","end":"06:52","startHours":5.957117657649471,"endHours":6.869754915429614,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:54","startHours":14.170852977670762,"endHours":14.900962783894878,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:37","end":"18:01","startHours":17.621402008791335,"endHours":18.021402008791334,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:49","end":"18:17","startHours":17.821402008791335,"endHours":18.277720637681405,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:34","end":"19:19","startHours":17.571402008791335,"endHours":19.321402008791335,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:43","startHours":23.980523558998417,"endHours":24.71063336522253,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:52","end":"08:14","startHours":6.869754915429614,"endHours":8.23871080209983,"quality":"neutral"},{"name":"Labha","start":"08:14","end":"09:36","startHours":8.23871080209983,"endHours":9.607666688770045,"quality":"auspicious"},{"name":"Amṛta","start":"09:36","end":"10:59","startHours":9.607666688770045,"endHours":10.97662257544026,"quality":"auspicious"},{"name":"Kāla","start":"10:59","end":"12:21","startHours":10.97662257544026,"endHours":12.345578462110474,"quality":"inauspicious"},{"name":"Śubha","start":"12:21","end":"13:43","startHours":12.345578462110474,"endHours":13.71453434878069,"quality":"auspicious"},{"name":"Roga","start":"13:43","end":"15:05","startHours":13.71453434878069,"endHours":15.083490235450906,"quality":"inauspicious"},{"name":"Udveg","start":"15:05","end":"16:27","startHours":15.083490235450906,"endHours":16.45244612212112,"quality":"inauspicious"},{"name":"Chala","start":"16:27","end":"17:49","startHours":16.45244612212112,"endHours":17.821402008791335,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:49","end":"19:27","startHours":17.821402008791335,"endHours":19.45244612212112,"quality":"inauspicious"},{"name":"Udveg","start":"19:27","end":"21:05","startHours":19.45244612212112,"endHours":21.083490235450903,"quality":"inauspicious"},{"name":"Chala","start":"21:05","end":"22:43","startHours":21.083490235450903,"endHours":22.71453434878069,"quality":"neutral"},{"name":"Labha","start":"22:43","end":"00:21","startHours":22.71453434878069,"endHours":24.345578462110474,"quality":"auspicious"},{"name":"Amṛta","start":"00:21","end":"01:59","startHours":24.345578462110474,"endHours":25.97662257544026,"quality":"auspicious"},{"name":"Kāla","start":"01:59","end":"03:36","startHours":25.97662257544026,"endHours":27.607666688770045,"quality":"inauspicious"},{"name":"Śubha","start":"03:36","end":"05:14","startHours":27.607666688770045,"endHours":29.238710802099828,"quality":"auspicious"},{"name":"Roga","start":"05:14","end":"06:52","startHours":29.238710802099828,"endHours":30.869754915429613,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:52","end":"07:52","startHours":6.869754915429614,"endHours":7.869754915429614,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:52","end":"08:52","startHours":7.869754915429614,"endHours":8.869754915429613,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:52","end":"09:52","startHours":8.869754915429613,"endHours":9.869754915429613,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:52","end":"10:52","startHours":9.869754915429613,"endHours":10.869754915429613,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:52","end":"11:52","startHours":10.869754915429613,"endHours":11.869754915429613,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:52","end":"12:52","startHours":11.869754915429613,"endHours":12.869754915429613,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:52","end":"13:52","startHours":12.869754915429613,"endHours":13.869754915429613,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:52","end":"14:52","startHours":13.869754915429613,"endHours":14.869754915429613,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:52","end":"15:52","startHours":14.869754915429613,"endHours":15.869754915429613,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:52","end":"16:52","startHours":15.869754915429613,"endHours":16.869754915429613,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:52","end":"17:52","startHours":16.869754915429613,"endHours":17.869754915429613,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:52","end":"18:52","startHours":17.869754915429613,"endHours":18.869754915429613,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:52","end":"19:52","startHours":18.869754915429613,"endHours":19.869754915429613,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:52","end":"20:52","startHours":19.869754915429613,"endHours":20.869754915429613,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:52","end":"21:52","startHours":20.869754915429613,"endHours":21.869754915429613,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:52","end":"22:52","startHours":21.869754915429613,"endHours":22.869754915429613,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:52","end":"23:52","startHours":22.869754915429613,"endHours":23.869754915429613,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:52","end":"00:52","startHours":23.869754915429613,"endHours":24.869754915429613,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:52","end":"01:52","startHours":24.869754915429613,"endHours":25.869754915429613,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:52","end":"02:52","startHours":25.869754915429613,"endHours":26.869754915429613,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:52","end":"03:52","startHours":26.869754915429613,"endHours":27.869754915429613,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:52","end":"04:52","startHours":27.869754915429613,"endHours":28.869754915429613,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:52","end":"05:52","startHours":28.869754915429613,"endHours":29.869754915429613,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:52","end":"06:52","startHours":29.869754915429613,"endHours":30.869754915429613,"planetary_lord":"Mars"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":13.90932223441588,"eotMinutes":-4.176707726628523,"ayanamsa":24.3646}},"calendars":{"vikram_samvat":2093,"vikram_samvatsara":"Śukla","saka_samvat":1958,"saka_samvatsara":"Nala","bengali_samvat":1443,"malayalam_era":1212,"nanakshahi_year":567,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Aṣṭamī · Vikram 2093 Śukla · Śaka 1958 Nala"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 15, 2036 CE · Perth, Australia · Vidhyamitra","description":"August 15, 2036 CE for Perth, Australia: Kṛṣṇa Aṣṭamī, sūryodaya 06:52, sūryāsta 17:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2036-08-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2036-08-15","sa":"https://sa.vidhyamitra.com/city/perth/2036-08-15","hi":"https://hi.vidhyamitra.com/city/perth/2036-08-15","x-default":"https://vidhyamitra.com/city/perth/2036-08-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-22T10:03:57.568Z","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":"2026-09-22T10:03:57.568Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-22T10:03:57.568Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}