{"id":"vidhyamitra:city-day:perth:1925-03-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1925-03-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1925-03-09","date_display":"March 9, 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":3,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424218.770833,"kali_year":5026,"ahargana":1835753.2708,"sun":{"sidereal_longitude":325.502,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":126.4467,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":160.9447,"elapsed_within_tithi_degrees":4.9447},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":126.4467,"elapsed_within_degrees":6.4467},"yoga":{"number":7,"name":"Sukarma","sum_longitude":91.9487},"karana":{"half_tithi_index":26,"name":"Gara"},"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":3,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2424218.770833,"ahargana":1835753.2708,"kali_year":5026,"ayanamsa_lahiri":22.8079,"grahas":{"sun":{"sidereal_longitude":325.156973,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":126.984873,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false,"latitude":1.0487},"mars":{"sidereal_longitude":28.633672999999987,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":329.348973,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":265.78847300000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":314.530173,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":201.58907299999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":112.9574,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":292.9574,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1925,"month":3,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424218.770833,"kali_year":5026,"ahargana":1835753.2708,"sun":{"sidereal_longitude":325.502,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":126.4467,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":160.9447,"elapsed_within_tithi_degrees":4.9447},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":126.4467,"elapsed_within_degrees":6.4467},"yoga":{"number":7,"name":"Sukarma","sum_longitude":91.9487},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.049,"elongation":160.945},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.049,"opposition_distance":19.055}},"eclipse_window_40days":[{"offset_days":-14,"type":"solar","occurs":true,"moon_latitude":-1.432,"elongation":0.842}]},"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":"06:12","sunsetLocal":"18:44","solarNoonLocal":"12:28","dayLengthHours":12.528257743468277,"dayLengthDisplay":"12 Hours 31 Mins 42 Secs","nightLengthDisplay":"11 Hours 28 Mins 18 Secs","moonriseLocal":"17:42","moonsetLocal":"04:49","rahuKala":{"name":"Rāhu Kāla","start":"07:46","end":"09:20","startHours":7.7658841588137815,"endHours":9.331916376747316,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:54","end":"12:28","startHours":10.897948594680852,"endHours":12.463980812614384,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:02","end":"15:36","startHours":14.03001303054792,"endHours":15.596045248481456,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:32","startHours":9.123112081022844,"endHours":9.540720672471787,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:43","end":"07:03","startHours":6.721862680191425,"endHours":7.055949553350579,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:03","end":"12:53","startHours":12.046372221165443,"endHours":12.881589404063329,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:32","end":"05:22","startHours":4.5294175750844765,"endHours":5.364634757982361,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:09","end":"06:12","startHours":5.15583046225789,"endHours":6.199851940880246,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:33","end":"15:23","startHours":14.552023769859098,"endHours":15.387240952756983,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:32","end":"18:56","startHours":18.528109684348525,"endHours":18.928109684348524,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:44","end":"19:15","startHours":18.728109684348524,"endHours":19.250120423659702,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:29","end":"20:14","startHours":18.478109684348524,"endHours":20.228109684348524,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:03","end":"00:53","startHours":24.046372221165445,"endHours":24.88158940406333,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:12","end":"07:46","startHours":6.199851940880246,"endHours":7.7658841588137815,"quality":"auspicious"},{"name":"Kāla","start":"07:46","end":"09:20","startHours":7.7658841588137815,"endHours":9.331916376747316,"quality":"inauspicious"},{"name":"Śubha","start":"09:20","end":"10:54","startHours":9.331916376747316,"endHours":10.897948594680852,"quality":"auspicious"},{"name":"Roga","start":"10:54","end":"12:28","startHours":10.897948594680852,"endHours":12.463980812614384,"quality":"inauspicious"},{"name":"Udveg","start":"12:28","end":"14:02","startHours":12.463980812614384,"endHours":14.03001303054792,"quality":"inauspicious"},{"name":"Chala","start":"14:02","end":"15:36","startHours":14.03001303054792,"endHours":15.596045248481456,"quality":"neutral"},{"name":"Labha","start":"15:36","end":"17:10","startHours":15.596045248481456,"endHours":17.16207746641499,"quality":"auspicious"},{"name":"Amṛta","start":"17:10","end":"18:44","startHours":17.16207746641499,"endHours":18.728109684348524,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:44","end":"20:10","startHours":18.728109684348524,"endHours":20.16207746641499,"quality":"neutral"},{"name":"Labha","start":"20:10","end":"21:36","startHours":20.16207746641499,"endHours":21.596045248481456,"quality":"auspicious"},{"name":"Amṛta","start":"21:36","end":"23:02","startHours":21.596045248481456,"endHours":23.03001303054792,"quality":"auspicious"},{"name":"Kāla","start":"23:02","end":"00:28","startHours":23.03001303054792,"endHours":24.463980812614388,"quality":"inauspicious"},{"name":"Śubha","start":"00:28","end":"01:54","startHours":24.463980812614388,"endHours":25.89794859468085,"quality":"auspicious"},{"name":"Roga","start":"01:54","end":"03:20","startHours":25.89794859468085,"endHours":27.331916376747316,"quality":"inauspicious"},{"name":"Udveg","start":"03:20","end":"04:46","startHours":27.331916376747316,"endHours":28.765884158813783,"quality":"inauspicious"},{"name":"Chala","start":"04:46","end":"06:12","startHours":28.765884158813783,"endHours":30.199851940880247,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:12","end":"07:12","startHours":6.199851940880246,"endHours":7.199851940880246,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:12","end":"08:12","startHours":7.199851940880246,"endHours":8.199851940880247,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:12","end":"09:12","startHours":8.199851940880247,"endHours":9.199851940880247,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:12","end":"10:12","startHours":9.199851940880247,"endHours":10.199851940880247,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:12","end":"11:12","startHours":10.199851940880247,"endHours":11.199851940880247,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:12","end":"12:12","startHours":11.199851940880247,"endHours":12.199851940880247,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:12","end":"13:12","startHours":12.199851940880247,"endHours":13.199851940880247,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:12","end":"14:12","startHours":13.199851940880247,"endHours":14.199851940880247,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:12","end":"15:12","startHours":14.199851940880247,"endHours":15.199851940880247,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:12","end":"16:12","startHours":15.199851940880247,"endHours":16.199851940880247,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:12","end":"17:12","startHours":16.199851940880247,"endHours":17.199851940880247,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:12","end":"18:12","startHours":17.199851940880247,"endHours":18.199851940880247,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:12","end":"19:12","startHours":18.199851940880247,"endHours":19.199851940880247,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:12","end":"20:12","startHours":19.199851940880247,"endHours":20.199851940880247,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:12","end":"21:12","startHours":20.199851940880247,"endHours":21.199851940880247,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:12","end":"22:12","startHours":21.199851940880247,"endHours":22.199851940880247,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:12","end":"23:12","startHours":22.199851940880247,"endHours":23.199851940880247,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:12","end":"00:12","startHours":23.199851940880247,"endHours":24.199851940880247,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:12","end":"01:12","startHours":24.199851940880247,"endHours":25.199851940880247,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:12","end":"02:12","startHours":25.199851940880247,"endHours":26.199851940880247,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:12","end":"03:12","startHours":26.199851940880247,"endHours":27.199851940880247,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:12","end":"04:12","startHours":27.199851940880247,"endHours":28.199851940880247,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:12","end":"05:12","startHours":28.199851940880247,"endHours":29.199851940880247,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:12","end":"06:12","startHours":29.199851940880247,"endHours":30.199851940880247,"planetary_lord":"Venus"}],"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","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-4.757101568089433,"eotMinutes":-11.280848756863184,"ayanamsa":22.8079}},"calendars":{"vikram_samvat":1982,"vikram_samvatsara":"Bahudhānya","saka_samvat":1847,"saka_samvatsara":"Krodhana","bengali_samvat":1332,"malayalam_era":1101,"nanakshahi_year":456,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Caturdaśī · Vikram 1982 Bahudhānya · Śaka 1847 Krodhana"},"festivals":[{"id":"holika-dahana","name":"Holikā Dahana","name_sanskrit":"होलिका दहन","tradition":"Vaishnava","associated_deity":"Bhagavān Narasiṁha (Prahlāda-rakṣaka)","significance":"Burning of Holikā; Prahlāda saved by Hari. Eve of Holi.","vrata":true,"detection":{"tithi_number":14,"tithi_paksha":"Śukla","lunar_month":"Phālguna"},"precedence":2,"sources":["Bhāgavata 7.5"]},{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"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":[]},"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 March 9, 1925 CE · Perth, Australia · Vidhyamitra","description":"March 9, 1925 CE for Perth, Australia: Śukla Caturdaśī, sūryodaya 06:12, sūryāsta 18:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1925-03-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1925-03-09","sa":"https://sa.vidhyamitra.com/city/perth/1925-03-09","hi":"https://hi.vidhyamitra.com/city/perth/1925-03-09","x-default":"https://vidhyamitra.com/city/perth/1925-03-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-23T07:53:54.704Z","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":"2026-05-23T07:53:54.704Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-23T07:53:54.704Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}