{"id":"vidhyamitra:city-day:perth:1925-10-26:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1925-10-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1925-10-26","date_display":"October 26, 1925 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":1925,"month":10,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424449.770833,"kali_year":5027,"ahargana":1835984.2708,"sun":{"sidereal_longitude":188.7701,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":296.0564,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":107.2863,"elapsed_within_tithi_degrees":11.2863},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":296.0564,"elapsed_within_degrees":2.7231},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":124.8266},"karana":{"half_tithi_index":17,"name":"Kaulava"},"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":1925,"month":10,"day":26,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2424449.770833,"ahargana":1835984.2708,"kali_year":5027,"ayanamsa_lahiri":22.8167,"grahas":{"sun":{"sidereal_longitude":189.29594700000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":295.918947,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":-1.1892},"mars":{"sidereal_longitude":175.946547,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":202.14054699999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":264.795747,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":234.89564700000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":202.62664700000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":100.718,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":280.718,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1925,"month":10,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424449.770833,"kali_year":5027,"ahargana":1835984.2708,"sun":{"sidereal_longitude":188.7701,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":296.0564,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":107.2863,"elapsed_within_tithi_degrees":11.2863},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":296.0564,"elapsed_within_degrees":2.7231},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":124.8266},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.189,"elongation":107.286},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.189,"opposition_distance":72.714}},"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":"05:25","sunsetLocal":"18:35","solarNoonLocal":"12:00","dayLengthHours":13.169125409369578,"dayLengthDisplay":"13 Hours 10 Mins 09 Secs","nightLengthDisplay":"10 Hours 49 Mins 51 Secs","moonriseLocal":"12:25","moonsetLocal":"01:49","rahuKala":{"name":"Rāhu Kāla","start":"07:04","end":"08:43","startHours":7.06580764164718,"endHours":8.711948317818377,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:21","end":"12:00","startHours":10.358088993989575,"endHours":12.004229670160772,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:39","end":"15:18","startHours":13.650370346331968,"endHours":15.296511022503166,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:30","end":"08:56","startHours":8.492462894328884,"endHours":8.93143374130787,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:58","end":"06:19","startHours":5.968380524199715,"endHours":6.319557201782904,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:27","startHours":11.565258823181786,"endHours":12.443200517139758,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:40","end":"04:33","startHours":3.6637835775600394,"endHours":4.541725271518011,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:19","end":"05:25","startHours":4.322239848028518,"endHours":5.419666965475983,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:12","end":"15:05","startHours":14.199083905055701,"endHours":15.077025599013673,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:23","end":"18:47","startHours":18.38879237484556,"endHours":18.78879237484556,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:35","end":"19:08","startHours":18.58879237484556,"endHours":19.137505933569294,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:20","end":"20:05","startHours":18.33879237484556,"endHours":20.08879237484556,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:27","startHours":23.565258823181786,"endHours":24.443200517139758,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:25","end":"07:04","startHours":5.419666965475983,"endHours":7.06580764164718,"quality":"auspicious"},{"name":"Kāla","start":"07:04","end":"08:43","startHours":7.06580764164718,"endHours":8.711948317818377,"quality":"inauspicious"},{"name":"Śubha","start":"08:43","end":"10:21","startHours":8.711948317818377,"endHours":10.358088993989575,"quality":"auspicious"},{"name":"Roga","start":"10:21","end":"12:00","startHours":10.358088993989575,"endHours":12.004229670160772,"quality":"inauspicious"},{"name":"Udveg","start":"12:00","end":"13:39","startHours":12.004229670160772,"endHours":13.650370346331968,"quality":"inauspicious"},{"name":"Chala","start":"13:39","end":"15:18","startHours":13.650370346331968,"endHours":15.296511022503166,"quality":"neutral"},{"name":"Labha","start":"15:18","end":"16:57","startHours":15.296511022503166,"endHours":16.942651698674364,"quality":"auspicious"},{"name":"Amṛta","start":"16:57","end":"18:35","startHours":16.942651698674364,"endHours":18.58879237484556,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:35","end":"19:57","startHours":18.58879237484556,"endHours":19.942651698674364,"quality":"neutral"},{"name":"Labha","start":"19:57","end":"21:18","startHours":19.942651698674364,"endHours":21.296511022503168,"quality":"auspicious"},{"name":"Amṛta","start":"21:18","end":"22:39","startHours":21.296511022503168,"endHours":22.650370346331968,"quality":"auspicious"},{"name":"Kāla","start":"22:39","end":"00:00","startHours":22.650370346331968,"endHours":24.004229670160772,"quality":"inauspicious"},{"name":"Śubha","start":"00:00","end":"01:21","startHours":24.004229670160772,"endHours":25.358088993989575,"quality":"auspicious"},{"name":"Roga","start":"01:21","end":"02:43","startHours":25.358088993989575,"endHours":26.711948317818376,"quality":"inauspicious"},{"name":"Udveg","start":"02:43","end":"04:04","startHours":26.711948317818376,"endHours":28.06580764164718,"quality":"inauspicious"},{"name":"Chala","start":"04:04","end":"05:25","startHours":28.06580764164718,"endHours":29.419666965475983,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:25","end":"06:25","startHours":5.419666965475983,"endHours":6.419666965475983,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:25","end":"07:25","startHours":6.419666965475983,"endHours":7.419666965475983,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:25","end":"08:25","startHours":7.419666965475983,"endHours":8.419666965475983,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:25","end":"09:25","startHours":8.419666965475983,"endHours":9.419666965475983,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:25","end":"10:25","startHours":9.419666965475983,"endHours":10.419666965475983,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:25","end":"11:25","startHours":10.419666965475983,"endHours":11.419666965475983,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:25","end":"12:25","startHours":11.419666965475983,"endHours":12.419666965475983,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:25","end":"13:25","startHours":12.419666965475983,"endHours":13.419666965475983,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:25","end":"14:25","startHours":13.419666965475983,"endHours":14.419666965475983,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:25","end":"15:25","startHours":14.419666965475983,"endHours":15.419666965475983,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:25","end":"16:25","startHours":15.419666965475983,"endHours":16.419666965475983,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:25","end":"17:25","startHours":16.419666965475983,"endHours":17.419666965475983,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:25","end":"18:25","startHours":17.419666965475983,"endHours":18.419666965475983,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:25","end":"19:25","startHours":18.419666965475983,"endHours":19.419666965475983,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:25","end":"20:25","startHours":19.419666965475983,"endHours":20.419666965475983,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:25","end":"21:25","startHours":20.419666965475983,"endHours":21.419666965475983,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:25","end":"22:25","startHours":21.419666965475983,"endHours":22.419666965475983,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:25","end":"23:25","startHours":22.419666965475983,"endHours":23.419666965475983,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:25","end":"00:25","startHours":23.419666965475983,"endHours":24.419666965475983,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:25","end":"01:25","startHours":24.419666965475983,"endHours":25.419666965475983,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:25","end":"02:25","startHours":25.419666965475983,"endHours":26.419666965475983,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:25","end":"03:25","startHours":26.419666965475983,"endHours":27.419666965475983,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:25","end":"04:25","startHours":27.419666965475983,"endHours":28.419666965475983,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:25","end":"05:25","startHours":28.419666965475983,"endHours":29.419666965475983,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-12.20609850605654,"eotMinutes":16.304219790353635,"ayanamsa":22.8167}},"calendars":{"vikram_samvat":1982,"vikram_samvatsara":"Bahudhānya","saka_samvat":1847,"saka_samvatsara":"Krodhana","bengali_samvat":1332,"malayalam_era":1101,"nanakshahi_year":456,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Navamī · Vikram 1982 Bahudhānya · Śaka 1847 Krodhana"},"festivals":[{"id":"akshaya-navami","name":"Akṣaya Navamī (Āmlā Navamī)","name_sanskrit":"अक्षय नवमी","tradition":"Pan-Hindu","associated_deity":"Viṣṇu under Āmlā tree","significance":"Worship of Āmlā tree; equivalent merit to Akṣaya Tṛtīyā.","vrata":true,"detection":{"tithi_number":9,"tithi_paksha":"Śukla","lunar_month":"Kārtika"},"precedence":4},{"id":"tula-sankranti","name":"Tulā Saṅkrānti","name_sanskrit":"तुला सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Libra.","vrata":false,"detection":{"sun_rashi":"Tulā"},"precedence":5}],"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":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","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 October 26, 1925 CE · Perth, Australia · Vidhyamitra","description":"October 26, 1925 CE for Perth, Australia: Śukla Navamī, sūryodaya 05:25, sūryāsta 18:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1925-10-26","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1925-10-26","sa":"https://sa.vidhyamitra.com/city/perth/1925-10-26","hi":"https://hi.vidhyamitra.com/city/perth/1925-10-26","x-default":"https://vidhyamitra.com/city/perth/1925-10-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-23T06:20:27.524Z","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":"2026-05-23T06:20:27.524Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-23T06:20:27.524Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}