{"id":"vidhyamitra:city-day:perth:2041-09-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2041-09-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2041-09-05","date_display":"September 5, 2041 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":2041,"month":9,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2466767.770833,"kali_year":5143,"ahargana":1878302.2708,"sun":{"sidereal_longitude":137.6387,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":247.6587,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":110.02,"elapsed_within_tithi_degrees":2.02},"nakshatra":{"number":19,"name":"Mūla","pada":3,"moon_longitude":247.6587,"elapsed_within_degrees":7.6587},"yoga":{"number":2,"name":"Prīti","sum_longitude":25.2973},"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":2041,"month":9,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2466767.770833,"ahargana":1878302.2708,"kali_year":5143,"ayanamsa_lahiri":24.4352,"grahas":{"sun":{"sidereal_longitude":138.43958899999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":244.794989,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false,"latitude":-3.4025},"mars":{"sidereal_longitude":75.28458899999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":164.38888900000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":185.19328900000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":108.65178900000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":176.87658899999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":18.5067,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":198.5067,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":"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":2041,"month":9,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2466767.770833,"kali_year":5143,"ahargana":1878302.2708,"sun":{"sidereal_longitude":137.6387,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":247.6587,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":110.02,"elapsed_within_tithi_degrees":2.02},"nakshatra":{"number":19,"name":"Mūla","pada":3,"moon_longitude":247.6587,"elapsed_within_degrees":7.6587},"yoga":{"number":2,"name":"Prīti","sum_longitude":25.2973},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.403,"elongation":110.02},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.403,"opposition_distance":69.98}},"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":"06:28","sunsetLocal":"18:02","solarNoonLocal":"12:15","dayLengthHours":11.5697053705637,"dayLengthDisplay":"11 Hours 34 Mins 11 Secs","nightLengthDisplay":"12 Hours 25 Mins 49 Secs","moonriseLocal":"12:14","moonsetLocal":"02:26","rahuKala":{"name":"Rāhu Kāla","start":"13:41","end":"15:08","startHours":13.691388766519749,"endHours":15.137601937840213,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:28","end":"07:54","startHours":6.460322909917437,"endHours":7.906536081237899,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:21","end":"10:48","startHours":9.352749252558361,"endHours":10.798962423878825,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:33","startHours":9.159920829715634,"endHours":9.545577675401091,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:57","end":"07:15","startHours":6.942393967024258,"endHours":7.250919443572624,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:38","startHours":11.85951874951383,"endHours":12.630832440884744,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:55","end":"05:41","startHours":4.91769552717561,"endHours":5.6890092185465235,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:30","end":"06:28","startHours":5.496180795703795,"endHours":6.460322909917437,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:57","startHours":14.17345982362657,"endHours":14.944773514997484,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:50","end":"18:14","startHours":17.830028280481137,"endHours":18.230028280481136,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:02","end":"18:31","startHours":18.030028280481137,"endHours":18.51209933758796,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:47","end":"19:32","startHours":17.780028280481137,"endHours":19.530028280481137,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:38","startHours":23.85951874951383,"endHours":24.630832440884742,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:28","end":"07:54","startHours":6.460322909917437,"endHours":7.906536081237899,"quality":"auspicious"},{"name":"Roga","start":"07:54","end":"09:21","startHours":7.906536081237899,"endHours":9.352749252558361,"quality":"inauspicious"},{"name":"Udveg","start":"09:21","end":"10:48","startHours":9.352749252558361,"endHours":10.798962423878825,"quality":"inauspicious"},{"name":"Chala","start":"10:48","end":"12:15","startHours":10.798962423878825,"endHours":12.245175595199287,"quality":"neutral"},{"name":"Labha","start":"12:15","end":"13:41","startHours":12.245175595199287,"endHours":13.691388766519749,"quality":"auspicious"},{"name":"Amṛta","start":"13:41","end":"15:08","startHours":13.691388766519749,"endHours":15.137601937840213,"quality":"auspicious"},{"name":"Kāla","start":"15:08","end":"16:35","startHours":15.137601937840213,"endHours":16.583815109160675,"quality":"inauspicious"},{"name":"Śubha","start":"16:35","end":"18:02","startHours":16.583815109160675,"endHours":18.030028280481137,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:02","end":"19:35","startHours":18.030028280481137,"endHours":19.583815109160675,"quality":"auspicious"},{"name":"Kāla","start":"19:35","end":"21:08","startHours":19.583815109160675,"endHours":21.137601937840213,"quality":"inauspicious"},{"name":"Śubha","start":"21:08","end":"22:41","startHours":21.137601937840213,"endHours":22.69138876651975,"quality":"auspicious"},{"name":"Roga","start":"22:41","end":"00:15","startHours":22.69138876651975,"endHours":24.245175595199285,"quality":"inauspicious"},{"name":"Udveg","start":"00:15","end":"01:48","startHours":24.245175595199285,"endHours":25.798962423878827,"quality":"inauspicious"},{"name":"Chala","start":"01:48","end":"03:21","startHours":25.798962423878827,"endHours":27.35274925255836,"quality":"neutral"},{"name":"Labha","start":"03:21","end":"04:54","startHours":27.35274925255836,"endHours":28.9065360812379,"quality":"auspicious"},{"name":"Amṛta","start":"04:54","end":"06:28","startHours":28.9065360812379,"endHours":30.460322909917437,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:28","end":"07:28","startHours":6.460322909917437,"endHours":7.460322909917437,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:28","end":"08:28","startHours":7.460322909917437,"endHours":8.460322909917437,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:28","end":"09:28","startHours":8.460322909917437,"endHours":9.460322909917437,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:28","end":"10:28","startHours":9.460322909917437,"endHours":10.460322909917437,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:28","end":"11:28","startHours":10.460322909917437,"endHours":11.460322909917437,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:28","end":"12:28","startHours":11.460322909917437,"endHours":12.460322909917437,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:28","end":"13:28","startHours":12.460322909917437,"endHours":13.460322909917437,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:28","end":"14:28","startHours":13.460322909917437,"endHours":14.460322909917437,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:28","end":"15:28","startHours":14.460322909917437,"endHours":15.460322909917437,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:28","end":"16:28","startHours":15.460322909917437,"endHours":16.460322909917437,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:28","end":"17:28","startHours":16.460322909917437,"endHours":17.460322909917437,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:28","end":"18:28","startHours":17.460322909917437,"endHours":18.460322909917437,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:28","end":"19:28","startHours":18.460322909917437,"endHours":19.460322909917437,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:28","end":"20:28","startHours":19.460322909917437,"endHours":20.460322909917437,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:28","end":"21:28","startHours":20.460322909917437,"endHours":21.460322909917437,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:28","end":"22:28","startHours":21.460322909917437,"endHours":22.460322909917437,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:28","end":"23:28","startHours":22.460322909917437,"endHours":23.460322909917437,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:28","end":"00:28","startHours":23.460322909917437,"endHours":24.460322909917437,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:28","end":"01:28","startHours":24.460322909917437,"endHours":25.460322909917437,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:28","end":"02:28","startHours":25.460322909917437,"endHours":26.460322909917437,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:28","end":"03:28","startHours":26.460322909917437,"endHours":27.460322909917437,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:28","end":"04:28","startHours":27.460322909917437,"endHours":28.460322909917437,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:28","end":"05:28","startHours":28.460322909917437,"endHours":29.460322909917437,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:28","end":"06:28","startHours":29.460322909917437,"endHours":30.460322909917437,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":6.725724859429953,"eotMinutes":1.8474642880427774,"ayanamsa":24.4352}},"calendars":{"vikram_samvat":2098,"vikram_samvatsara":"Bhāva","saka_samvat":1963,"saka_samvatsara":"Durmati","bengali_samvat":1448,"malayalam_era":1217,"nanakshahi_year":572,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Daśamī · Vikram 2098 Bhāva · Śaka 1963 Durmati"},"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":[]},"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 September 5, 2041 CE · Perth, Australia · Vidhyamitra","description":"September 5, 2041 CE for Perth, Australia: Śukla Daśamī, sūryodaya 06:28, sūryāsta 18:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2041-09-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2041-09-05","sa":"https://sa.vidhyamitra.com/city/perth/2041-09-05","hi":"https://hi.vidhyamitra.com/city/perth/2041-09-05","x-default":"https://vidhyamitra.com/city/perth/2041-09-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-22T13:36:09.840Z","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":"2026-09-22T13:36:09.840Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-22T13:36:09.840Z","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"}}}