{"id":"vidhyamitra:city-day:perth:1933-07-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1933-07-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1933-07-12","date_display":"July 12, 1933 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":1933,"month":7,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427265.770833,"kali_year":5035,"ahargana":1838800.2708,"sun":{"sidereal_longitude":86.0552,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":325.1203,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":239.0651,"elapsed_within_tithi_degrees":11.0651},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":325.1203,"elapsed_within_degrees":5.1203},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":51.1754},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1933,"month":7,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2427265.770833,"ahargana":1838800.2708,"kali_year":5035,"ayanamsa_lahiri":22.9244,"grahas":{"sun":{"sidereal_longitude":86.30855500000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"moon":{"sidereal_longitude":326.85515499999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false,"latitude":1.0577},"mars":{"sidereal_longitude":160.82355499999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":110.583055,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":146.18175499999995,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":108.980255,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":292.360455,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":311.5127,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":131.5127,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":1933,"month":7,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427265.770833,"kali_year":5035,"ahargana":1838800.2708,"sun":{"sidereal_longitude":86.0552,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":325.1203,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":239.0651,"elapsed_within_tithi_degrees":11.0651},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":325.1203,"elapsed_within_degrees":5.1203},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":51.1754},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.058,"elongation":120.935},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.058,"opposition_distance":59.065}},"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":"07:16","sunsetLocal":"17:28","solarNoonLocal":"12:22","dayLengthHours":10.193931818733965,"dayLengthDisplay":"10 Hours 11 Mins 38 Secs","nightLengthDisplay":"13 Hours 48 Mins 22 Secs","moonriseLocal":"22:11","moonsetLocal":"10:37","rahuKala":{"name":"Rāhu Kāla","start":"12:22","end":"13:38","startHours":12.363281165450918,"endHours":13.637522642792664,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:32","end":"09:49","startHours":8.540556733425682,"endHours":9.814798210767426,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:05","end":"12:22","startHours":11.089039688109171,"endHours":12.363281165450918,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"09:59","startHours":9.64489934712186,"endHours":9.984697074412992,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:41","end":"07:58","startHours":7.69106241519785,"endHours":7.962900597030756,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:42","startHours":12.023483438159785,"endHours":12.70307889274205,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:54","end":"06:35","startHours":5.907124346919407,"endHours":6.586719801501671,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:25","end":"07:16","startHours":6.416820937856104,"endHours":7.266315256083935,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:04","end":"14:45","startHours":14.062269801906577,"endHours":14.741865256488841,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:16","end":"17:40","startHours":17.2602470748179,"endHours":17.6602470748179,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:28","end":"17:53","startHours":17.4602470748179,"endHours":17.884994233931817,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:13","end":"18:58","startHours":17.2102470748179,"endHours":18.9602470748179,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:42","startHours":24.023483438159786,"endHours":24.70307889274205,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:16","end":"08:32","startHours":7.266315256083935,"endHours":8.540556733425682,"quality":"auspicious"},{"name":"Amṛta","start":"08:32","end":"09:49","startHours":8.540556733425682,"endHours":9.814798210767426,"quality":"auspicious"},{"name":"Kāla","start":"09:49","end":"11:05","startHours":9.814798210767426,"endHours":11.089039688109171,"quality":"inauspicious"},{"name":"Śubha","start":"11:05","end":"12:22","startHours":11.089039688109171,"endHours":12.363281165450918,"quality":"auspicious"},{"name":"Roga","start":"12:22","end":"13:38","startHours":12.363281165450918,"endHours":13.637522642792664,"quality":"inauspicious"},{"name":"Udveg","start":"13:38","end":"14:55","startHours":13.637522642792664,"endHours":14.911764120134409,"quality":"inauspicious"},{"name":"Chala","start":"14:55","end":"16:11","startHours":14.911764120134409,"endHours":16.186005597476154,"quality":"neutral"},{"name":"Labha","start":"16:11","end":"17:28","startHours":16.186005597476154,"endHours":17.4602470748179,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:28","end":"19:11","startHours":17.4602470748179,"endHours":19.186005597476154,"quality":"inauspicious"},{"name":"Chala","start":"19:11","end":"20:55","startHours":19.186005597476154,"endHours":20.911764120134407,"quality":"neutral"},{"name":"Labha","start":"20:55","end":"22:38","startHours":20.911764120134407,"endHours":22.637522642792664,"quality":"auspicious"},{"name":"Amṛta","start":"22:38","end":"00:22","startHours":22.637522642792664,"endHours":24.363281165450918,"quality":"auspicious"},{"name":"Kāla","start":"00:22","end":"02:05","startHours":24.363281165450918,"endHours":26.08903968810917,"quality":"inauspicious"},{"name":"Śubha","start":"02:05","end":"03:49","startHours":26.08903968810917,"endHours":27.814798210767428,"quality":"auspicious"},{"name":"Roga","start":"03:49","end":"05:32","startHours":27.814798210767428,"endHours":29.54055673342568,"quality":"inauspicious"},{"name":"Udveg","start":"05:32","end":"07:16","startHours":29.54055673342568,"endHours":31.266315256083935,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:16","end":"08:16","startHours":7.266315256083935,"endHours":8.266315256083935,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:16","end":"09:16","startHours":8.266315256083935,"endHours":9.266315256083935,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:16","end":"10:16","startHours":9.266315256083935,"endHours":10.266315256083935,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:16","end":"11:16","startHours":10.266315256083935,"endHours":11.266315256083935,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:16","end":"12:16","startHours":11.266315256083935,"endHours":12.266315256083935,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:16","end":"13:16","startHours":12.266315256083935,"endHours":13.266315256083935,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:16","end":"14:16","startHours":13.266315256083935,"endHours":14.266315256083935,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:16","end":"15:16","startHours":14.266315256083935,"endHours":15.266315256083935,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:16","end":"16:16","startHours":15.266315256083935,"endHours":16.266315256083935,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:16","end":"17:16","startHours":16.266315256083935,"endHours":17.266315256083935,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:16","end":"18:16","startHours":17.266315256083935,"endHours":18.266315256083935,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:16","end":"19:16","startHours":18.266315256083935,"endHours":19.266315256083935,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:16","end":"20:16","startHours":19.266315256083935,"endHours":20.266315256083935,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:16","end":"21:16","startHours":20.266315256083935,"endHours":21.266315256083935,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:16","end":"22:16","startHours":21.266315256083935,"endHours":22.266315256083935,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:16","end":"23:16","startHours":22.266315256083935,"endHours":23.266315256083935,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:16","end":"00:16","startHours":23.266315256083935,"endHours":24.266315256083935,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:16","end":"01:16","startHours":24.266315256083935,"endHours":25.266315256083935,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:16","end":"02:16","startHours":25.266315256083935,"endHours":26.266315256083935,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:16","end":"03:16","startHours":26.266315256083935,"endHours":27.266315256083935,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:16","end":"04:16","startHours":27.266315256083935,"endHours":28.266315256083935,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:16","end":"05:16","startHours":28.266315256083935,"endHours":29.266315256083935,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:16","end":"06:16","startHours":29.266315256083935,"endHours":30.266315256083935,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:16","end":"07:16","startHours":30.266315256083935,"endHours":31.266315256083935,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.05731141147121,"eotMinutes":-5.238869927055064,"ayanamsa":22.9244}},"calendars":{"vikram_samvat":1990,"vikram_samvatsara":"Vyaya","saka_samvat":1855,"saka_samvatsara":"Śrīmukha","bengali_samvat":1340,"malayalam_era":1109,"nanakshahi_year":464,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Pañcamī · Vikram 1990 Vyaya · Śaka 1855 Śrīmukha"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 July 12, 1933 CE · Perth, Australia · Vidhyamitra","description":"July 12, 1933 CE for Perth, Australia: Kṛṣṇa Pañcamī, sūryodaya 07:16, sūryāsta 17:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1933-07-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1933-07-12","sa":"https://sa.vidhyamitra.com/city/perth/1933-07-12","hi":"https://hi.vidhyamitra.com/city/perth/1933-07-12","x-default":"https://vidhyamitra.com/city/perth/1933-07-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T14:10:58.927Z","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":"2026-05-31T14:10:58.927Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T14:10:58.927Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}