{"id":"vidhyamitra:city-day:perth:1932-03-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1932-03-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1932-03-13","date_display":"March 13, 1932 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":1932,"month":3,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2426779.770833,"kali_year":5033,"ahargana":1838314.2708,"sun":{"sidereal_longitude":329.6879,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":35.6345,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":65.9465,"elapsed_within_tithi_degrees":5.9465},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":35.6345,"elapsed_within_degrees":8.9678},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":5.3224},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1932,"month":3,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2426779.770833,"ahargana":1838314.2708,"kali_year":5033,"ayanamsa_lahiri":22.9058,"grahas":{"sun":{"sidereal_longitude":329.354924,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":31.47392400000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false,"latitude":3.8305},"mars":{"sidereal_longitude":321.34652400000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":343.936524,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":111.23772400000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":12.622523999999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":279.2564239999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":337.2633,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":157.2633,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":1932,"month":3,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2426779.770833,"kali_year":5033,"ahargana":1838314.2708,"sun":{"sidereal_longitude":329.6879,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":35.6345,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":65.9465,"elapsed_within_tithi_degrees":5.9465},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":35.6345,"elapsed_within_degrees":8.9678},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":5.3224},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.83,"elongation":65.947},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.83,"opposition_distance":114.053}},"eclipse_window_40days":[{"offset_days":-6,"type":"solar","occurs":true,"moon_latitude":-1.226,"elongation":1.938}]},"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":"06:15","sunsetLocal":"18:38","solarNoonLocal":"12:27","dayLengthHours":12.386801812074019,"dayLengthDisplay":"12 Hours 23 Mins 12 Secs","nightLengthDisplay":"11 Hours 36 Mins 48 Secs","moonriseLocal":"11:21","moonsetLocal":"21:49","rahuKala":{"name":"Rāhu Kāla","start":"17:05","end":"18:38","startHours":17.091316011674568,"endHours":18.63966623818382,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:27","end":"14:00","startHours":12.446265332146812,"endHours":13.994615558656065,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:33","end":"17:05","startHours":15.542965785165316,"endHours":17.091316011674568,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:09","end":"09:33","startHours":9.143118182260407,"endHours":9.556011575996207,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:46","end":"07:06","startHours":6.768981168279553,"endHours":7.099295883268193,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:02","end":"12:52","startHours":12.033371938411012,"endHours":12.859158725882612,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:36","end":"05:26","startHours":4.6012908511666,"endHours":5.427077638638201,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:13","end":"06:15","startHours":5.220630941770301,"endHours":6.252864426109802,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:20","startHours":14.510732300825815,"endHours":15.336519088297417,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:26","end":"18:50","startHours":18.439666238183822,"endHours":18.83966623818382,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:38","end":"19:09","startHours":18.63966623818382,"endHours":19.15578298035357,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:23","end":"20:08","startHours":18.38966623818382,"endHours":20.13966623818382,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:02","end":"00:52","startHours":24.033371938411012,"endHours":24.85915872588261,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:15","end":"07:48","startHours":6.252864426109802,"endHours":7.801214652619055,"quality":"inauspicious"},{"name":"Chala","start":"07:48","end":"09:21","startHours":7.801214652619055,"endHours":9.349564879128307,"quality":"neutral"},{"name":"Labha","start":"09:21","end":"10:54","startHours":9.349564879128307,"endHours":10.897915105637558,"quality":"auspicious"},{"name":"Amṛta","start":"10:54","end":"12:27","startHours":10.897915105637558,"endHours":12.446265332146812,"quality":"auspicious"},{"name":"Kāla","start":"12:27","end":"14:00","startHours":12.446265332146812,"endHours":13.994615558656065,"quality":"inauspicious"},{"name":"Śubha","start":"14:00","end":"15:33","startHours":13.994615558656065,"endHours":15.542965785165316,"quality":"auspicious"},{"name":"Roga","start":"15:33","end":"17:05","startHours":15.542965785165316,"endHours":17.091316011674568,"quality":"inauspicious"},{"name":"Udveg","start":"17:05","end":"18:38","startHours":17.091316011674568,"endHours":18.63966623818382,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:38","end":"20:05","startHours":18.63966623818382,"endHours":20.091316011674568,"quality":"auspicious"},{"name":"Roga","start":"20:05","end":"21:33","startHours":20.091316011674568,"endHours":21.542965785165315,"quality":"inauspicious"},{"name":"Udveg","start":"21:33","end":"23:00","startHours":21.542965785165315,"endHours":22.994615558656065,"quality":"inauspicious"},{"name":"Chala","start":"23:00","end":"00:27","startHours":22.994615558656065,"endHours":24.44626533214681,"quality":"neutral"},{"name":"Labha","start":"00:27","end":"01:54","startHours":24.44626533214681,"endHours":25.89791510563756,"quality":"auspicious"},{"name":"Amṛta","start":"01:54","end":"03:21","startHours":25.89791510563756,"endHours":27.34956487912831,"quality":"auspicious"},{"name":"Kāla","start":"03:21","end":"04:48","startHours":27.34956487912831,"endHours":28.801214652619056,"quality":"inauspicious"},{"name":"Śubha","start":"04:48","end":"06:15","startHours":28.801214652619056,"endHours":30.252864426109802,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:15","end":"07:15","startHours":6.252864426109802,"endHours":7.252864426109802,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:15","end":"08:15","startHours":7.252864426109802,"endHours":8.252864426109802,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:15","end":"09:15","startHours":8.252864426109802,"endHours":9.252864426109802,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:15","end":"10:15","startHours":9.252864426109802,"endHours":10.252864426109802,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:15","end":"11:15","startHours":10.252864426109802,"endHours":11.252864426109802,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:15","end":"12:15","startHours":11.252864426109802,"endHours":12.252864426109802,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:15","end":"13:15","startHours":12.252864426109802,"endHours":13.252864426109802,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:15","end":"14:15","startHours":13.252864426109802,"endHours":14.252864426109802,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:15","end":"15:15","startHours":14.252864426109802,"endHours":15.252864426109802,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:15","end":"16:15","startHours":15.252864426109802,"endHours":16.252864426109802,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:15","end":"17:15","startHours":16.252864426109802,"endHours":17.252864426109802,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:15","end":"18:15","startHours":17.252864426109802,"endHours":18.252864426109802,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:15","end":"19:15","startHours":18.252864426109802,"endHours":19.252864426109802,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:15","end":"20:15","startHours":19.252864426109802,"endHours":20.252864426109802,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:15","end":"21:15","startHours":20.252864426109802,"endHours":21.252864426109802,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:15","end":"22:15","startHours":21.252864426109802,"endHours":22.252864426109802,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:15","end":"23:15","startHours":22.252864426109802,"endHours":23.252864426109802,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:15","end":"00:15","startHours":23.252864426109802,"endHours":24.252864426109802,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:15","end":"01:15","startHours":24.252864426109802,"endHours":25.252864426109802,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:15","end":"02:15","startHours":25.252864426109802,"endHours":26.252864426109802,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:15","end":"03:15","startHours":26.252864426109802,"endHours":27.252864426109802,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:15","end":"04:15","startHours":27.252864426109802,"endHours":28.252864426109802,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:15","end":"05:15","startHours":28.252864426109802,"endHours":29.252864426109802,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:15","end":"06:15","startHours":29.252864426109802,"endHours":30.252864426109802,"planetary_lord":"Jupiter"}],"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":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-3.0702785807853683,"eotMinutes":-10.217919928808794,"ayanamsa":22.9058}},"calendars":{"vikram_samvat":1989,"vikram_samvatsara":"Pārthiva","saka_samvat":1854,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1339,"malayalam_era":1108,"nanakshahi_year":463,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Ṣaṣṭhī · Vikram 1989 Pārthiva · Śaka 1854 Aṅgirasa"},"festivals":[{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi_ingress":"Mīna"},"precedence":5}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 March 13, 1932 CE · Perth, Australia · Vidhyamitra","description":"March 13, 1932 CE for Perth, Australia: Śukla Ṣaṣṭhī, sūryodaya 06:15, sūryāsta 18:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1932-03-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1932-03-13","sa":"https://sa.vidhyamitra.com/city/perth/1932-03-13","hi":"https://hi.vidhyamitra.com/city/perth/1932-03-13","x-default":"https://vidhyamitra.com/city/perth/1932-03-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T04:06:12.426Z","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":"2026-06-03T04:06:12.426Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T04:06:12.426Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}