{"id":"vidhyamitra:city-day:perth:2073-05-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2073-05-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2073-05-08","date_display":"May 8, 2073 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":2073,"month":5,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2478335.770833,"kali_year":5175,"ahargana":1889870.2708,"sun":{"sidereal_longitude":23.0714,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":32.7104,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":9.6391,"elapsed_within_tithi_degrees":9.6391},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.7104,"elapsed_within_degrees":6.0438},"yoga":{"number":5,"name":"Śobhana","sum_longitude":55.7818},"karana":{"half_tithi_index":1,"name":"Bava"},"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":2073,"month":5,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2478335.770833,"ahargana":1889870.2708,"kali_year":5175,"ayanamsa_lahiri":24.8776,"grahas":{"sun":{"sidereal_longitude":23.217106,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":32.04170599999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false,"latitude":-4.4944},"mars":{"sidereal_longitude":353.732506,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":32.56190600000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":72.13960600000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":336.574906,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":206.78680600000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":125.5784,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":305.5784,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"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":2073,"month":5,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2478335.770833,"kali_year":5175,"ahargana":1889870.2708,"sun":{"sidereal_longitude":23.0714,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":32.7104,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":9.6391,"elapsed_within_tithi_degrees":9.6391},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.7104,"elapsed_within_degrees":6.0438},"yoga":{"number":5,"name":"Śobhana","sum_longitude":55.7818},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.494,"elongation":9.639},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.494,"opposition_distance":170.361}},"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":"06:53","sunsetLocal":"17:33","solarNoonLocal":"12:13","dayLengthHours":10.65355781831017,"dayLengthDisplay":"10 Hours 39 Mins 13 Secs","nightLengthDisplay":"13 Hours 20 Mins 47 Secs","moonriseLocal":"07:36","moonsetLocal":"18:00","rahuKala":{"name":"Rāhu Kāla","start":"08:13","end":"09:33","startHours":8.221274632768505,"endHours":9.552969360057277,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:53","end":"12:13","startHours":10.88466408734605,"endHours":12.21635881463482,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:33","end":"14:53","startHours":13.54805354192359,"endHours":14.879748269212362,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:23","end":"09:44","startHours":9.375410063085441,"endHours":9.730528657029113,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:20","end":"07:37","startHours":7.333478147909325,"endHours":7.617573023064263,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:34","startHours":11.861240220691148,"endHours":12.571477408578492,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:28","end":"06:11","startHours":5.469105529705046,"endHours":6.179342717592391,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:00","end":"06:53","startHours":6.001783420620554,"endHours":6.889579905479735,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:00","end":"14:42","startHours":13.99195178435318,"endHours":14.702188972240524,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:21","end":"17:45","startHours":17.343137723789905,"endHours":17.743137723789904,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:33","end":"17:59","startHours":17.543137723789904,"endHours":17.987035966219494,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:18","end":"19:03","startHours":17.293137723789904,"endHours":19.043137723789904,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:34","startHours":23.861240220691148,"endHours":24.57147740857849,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:53","end":"08:13","startHours":6.889579905479735,"endHours":8.221274632768505,"quality":"auspicious"},{"name":"Kāla","start":"08:13","end":"09:33","startHours":8.221274632768505,"endHours":9.552969360057277,"quality":"inauspicious"},{"name":"Śubha","start":"09:33","end":"10:53","startHours":9.552969360057277,"endHours":10.88466408734605,"quality":"auspicious"},{"name":"Roga","start":"10:53","end":"12:13","startHours":10.88466408734605,"endHours":12.21635881463482,"quality":"inauspicious"},{"name":"Udveg","start":"12:13","end":"13:33","startHours":12.21635881463482,"endHours":13.54805354192359,"quality":"inauspicious"},{"name":"Chala","start":"13:33","end":"14:53","startHours":13.54805354192359,"endHours":14.879748269212362,"quality":"neutral"},{"name":"Labha","start":"14:53","end":"16:13","startHours":14.879748269212362,"endHours":16.211442996501134,"quality":"auspicious"},{"name":"Amṛta","start":"16:13","end":"17:33","startHours":16.211442996501134,"endHours":17.543137723789904,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:33","end":"19:13","startHours":17.543137723789904,"endHours":19.211442996501134,"quality":"neutral"},{"name":"Labha","start":"19:13","end":"20:53","startHours":19.211442996501134,"endHours":20.879748269212364,"quality":"auspicious"},{"name":"Amṛta","start":"20:53","end":"22:33","startHours":20.879748269212364,"endHours":22.54805354192359,"quality":"auspicious"},{"name":"Kāla","start":"22:33","end":"00:13","startHours":22.54805354192359,"endHours":24.21635881463482,"quality":"inauspicious"},{"name":"Śubha","start":"00:13","end":"01:53","startHours":24.21635881463482,"endHours":25.88466408734605,"quality":"auspicious"},{"name":"Roga","start":"01:53","end":"03:33","startHours":25.88466408734605,"endHours":27.552969360057276,"quality":"inauspicious"},{"name":"Udveg","start":"03:33","end":"05:13","startHours":27.552969360057276,"endHours":29.221274632768505,"quality":"inauspicious"},{"name":"Chala","start":"05:13","end":"06:53","startHours":29.221274632768505,"endHours":30.889579905479735,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:53","end":"07:53","startHours":6.889579905479735,"endHours":7.889579905479735,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:53","end":"08:53","startHours":7.889579905479735,"endHours":8.889579905479735,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:53","end":"09:53","startHours":8.889579905479735,"endHours":9.889579905479735,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:53","end":"10:53","startHours":9.889579905479735,"endHours":10.889579905479735,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:53","end":"11:53","startHours":10.889579905479735,"endHours":11.889579905479735,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:53","end":"12:53","startHours":11.889579905479735,"endHours":12.889579905479735,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:53","end":"13:53","startHours":12.889579905479735,"endHours":13.889579905479735,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:53","end":"14:53","startHours":13.889579905479735,"endHours":14.889579905479735,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:53","end":"15:53","startHours":14.889579905479735,"endHours":15.889579905479735,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:53","end":"16:53","startHours":15.889579905479735,"endHours":16.889579905479735,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:53","end":"17:53","startHours":16.889579905479735,"endHours":17.889579905479735,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:53","end":"18:53","startHours":17.889579905479735,"endHours":18.889579905479735,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:53","end":"19:53","startHours":18.889579905479735,"endHours":19.889579905479735,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:53","end":"20:53","startHours":19.889579905479735,"endHours":20.889579905479735,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:53","end":"21:53","startHours":20.889579905479735,"endHours":21.889579905479735,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:53","end":"22:53","startHours":21.889579905479735,"endHours":22.889579905479735,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:53","end":"23:53","startHours":22.889579905479735,"endHours":23.889579905479735,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:53","end":"00:53","startHours":23.889579905479735,"endHours":24.889579905479735,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:53","end":"01:53","startHours":24.889579905479735,"endHours":25.889579905479735,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:53","end":"02:53","startHours":25.889579905479735,"endHours":26.889579905479735,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:53","end":"03:53","startHours":26.889579905479735,"endHours":27.889579905479735,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:53","end":"04:53","startHours":27.889579905479735,"endHours":28.889579905479735,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:53","end":"05:53","startHours":28.889579905479735,"endHours":29.889579905479735,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:53","end":"06:53","startHours":29.889579905479735,"endHours":30.889579905479735,"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"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":17.218250393197614,"eotMinutes":3.576471121910833,"ayanamsa":24.8776}},"calendars":{"vikram_samvat":2130,"vikram_samvatsara":"Parābhava","saka_samvat":1995,"saka_samvatsara":"Vijaya","bengali_samvat":1480,"malayalam_era":1249,"nanakshahi_year":604,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Pratipada · Vikram 2130 Parābhava · Śaka 1995 Vijaya"},"festivals":[],"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 May 8, 2073 CE · Perth, Australia · Vidhyamitra","description":"May 8, 2073 CE for Perth, Australia: Śukla Pratipada, sūryodaya 06:53, sūryāsta 17:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2073-05-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2073-05-08","sa":"https://sa.vidhyamitra.com/city/perth/2073-05-08","hi":"https://hi.vidhyamitra.com/city/perth/2073-05-08","x-default":"https://vidhyamitra.com/city/perth/2073-05-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T11:22:13.578Z","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":"2026-06-02T11:22:13.578Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T11:22:13.578Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}