{"id":"vidhyamitra:city-day:perth:2033-07-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2033-07-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2033-07-16","date_display":"July 16, 2033 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":2033,"month":7,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463794.770833,"kali_year":5135,"ahargana":1875329.2708,"sun":{"sidereal_longitude":89.0142,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":315.5785,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.5643,"elapsed_within_tithi_degrees":10.5643},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":315.5785,"elapsed_within_degrees":8.9119},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.5928},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2033,"month":7,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2463794.770833,"ahargana":1875329.2708,"kali_year":5135,"ayanamsa_lahiri":24.3215,"grahas":{"sun":{"sidereal_longitude":89.529379,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":317.81507899999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false,"latitude":2.9179},"mars":{"sidereal_longitude":246.87267900000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":73.546379,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":311.909179,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":48.36427900000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":77.95407899999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":176.0305,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":356.0305,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"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":2033,"month":7,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463794.770833,"kali_year":5135,"ahargana":1875329.2708,"sun":{"sidereal_longitude":89.0142,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":315.5785,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.5643,"elapsed_within_tithi_degrees":10.5643},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":315.5785,"elapsed_within_degrees":8.9119},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.5928},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.918,"elongation":133.436},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.918,"opposition_distance":46.564}},"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":"07:14","sunsetLocal":"17:30","solarNoonLocal":"12:22","dayLengthHours":10.26501402717413,"dayLengthDisplay":"10 Hours 15 Mins 54 Secs","nightLengthDisplay":"13 Hours 44 Mins 06 Secs","moonriseLocal":"21:15","moonsetLocal":"09:56","rahuKala":{"name":"Rāhu Kāla","start":"09:48","end":"11:05","startHours":9.80442550347775,"endHours":11.087552256874517,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:39","end":"14:56","startHours":13.65380576366805,"endHours":14.936932517064815,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:14","end":"08:31","startHours":7.238171996684217,"endHours":8.521298750080984,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"09:59","startHours":9.633341936358182,"endHours":9.975509070597319,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:40","end":"07:56","startHours":7.6658809144831395,"endHours":7.939614621874449,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:02","end":"12:43","startHours":12.028511876032145,"endHours":12.712846144510419,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:52","end":"06:33","startHours":5.8695034597276665,"endHours":6.5538377282059415,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:23","end":"07:14","startHours":6.382754161086373,"endHours":7.238171996684217,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:46","startHours":14.08151468146697,"endHours":14.765848949945246,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:18","end":"17:42","startHours":17.30318602385835,"endHours":17.703186023858347,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:30","end":"17:56","startHours":17.503186023858348,"endHours":17.930894941657268,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:15","end":"19:00","startHours":17.253186023858348,"endHours":19.003186023858348,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:02","end":"00:43","startHours":24.028511876032145,"endHours":24.71284614451042,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:14","end":"08:31","startHours":7.238171996684217,"endHours":8.521298750080984,"quality":"inauspicious"},{"name":"Śubha","start":"08:31","end":"09:48","startHours":8.521298750080984,"endHours":9.80442550347775,"quality":"auspicious"},{"name":"Roga","start":"09:48","end":"11:05","startHours":9.80442550347775,"endHours":11.087552256874517,"quality":"inauspicious"},{"name":"Udveg","start":"11:05","end":"12:22","startHours":11.087552256874517,"endHours":12.370679010271282,"quality":"inauspicious"},{"name":"Chala","start":"12:22","end":"13:39","startHours":12.370679010271282,"endHours":13.65380576366805,"quality":"neutral"},{"name":"Labha","start":"13:39","end":"14:56","startHours":13.65380576366805,"endHours":14.936932517064815,"quality":"auspicious"},{"name":"Amṛta","start":"14:56","end":"16:13","startHours":14.936932517064815,"endHours":16.220059270461583,"quality":"auspicious"},{"name":"Kāla","start":"16:13","end":"17:30","startHours":16.220059270461583,"endHours":17.503186023858348,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:30","end":"19:13","startHours":17.503186023858348,"endHours":19.220059270461583,"quality":"auspicious"},{"name":"Amṛta","start":"19:13","end":"20:56","startHours":19.220059270461583,"endHours":20.936932517064815,"quality":"auspicious"},{"name":"Kāla","start":"20:56","end":"22:39","startHours":20.936932517064815,"endHours":22.65380576366805,"quality":"inauspicious"},{"name":"Śubha","start":"22:39","end":"00:22","startHours":22.65380576366805,"endHours":24.37067901027128,"quality":"auspicious"},{"name":"Roga","start":"00:22","end":"02:05","startHours":24.37067901027128,"endHours":26.087552256874517,"quality":"inauspicious"},{"name":"Udveg","start":"02:05","end":"03:48","startHours":26.087552256874517,"endHours":27.804425503477752,"quality":"inauspicious"},{"name":"Chala","start":"03:48","end":"05:31","startHours":27.804425503477752,"endHours":29.521298750080984,"quality":"neutral"},{"name":"Labha","start":"05:31","end":"07:14","startHours":29.521298750080984,"endHours":31.238171996684216,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:14","end":"08:14","startHours":7.238171996684217,"endHours":8.238171996684217,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:14","end":"09:14","startHours":8.238171996684217,"endHours":9.238171996684217,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:14","end":"10:14","startHours":9.238171996684217,"endHours":10.238171996684217,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:14","end":"11:14","startHours":10.238171996684217,"endHours":11.238171996684217,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:14","end":"12:14","startHours":11.238171996684217,"endHours":12.238171996684217,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:14","end":"13:14","startHours":12.238171996684217,"endHours":13.238171996684217,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:14","end":"14:14","startHours":13.238171996684217,"endHours":14.238171996684217,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:14","end":"15:14","startHours":14.238171996684217,"endHours":15.238171996684217,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:14","end":"16:14","startHours":15.238171996684217,"endHours":16.238171996684216,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:14","end":"17:14","startHours":16.238171996684216,"endHours":17.238171996684216,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:14","end":"18:14","startHours":17.238171996684216,"endHours":18.238171996684216,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:14","end":"19:14","startHours":18.238171996684216,"endHours":19.238171996684216,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:14","end":"20:14","startHours":19.238171996684216,"endHours":20.238171996684216,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:14","end":"21:14","startHours":20.238171996684216,"endHours":21.238171996684216,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:14","end":"22:14","startHours":21.238171996684216,"endHours":22.238171996684216,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:14","end":"23:14","startHours":22.238171996684216,"endHours":23.238171996684216,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:14","end":"00:14","startHours":23.238171996684216,"endHours":24.238171996684216,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:14","end":"01:14","startHours":24.238171996684216,"endHours":25.238171996684216,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:14","end":"02:14","startHours":25.238171996684216,"endHours":26.238171996684216,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:14","end":"03:14","startHours":26.238171996684216,"endHours":27.238171996684216,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:14","end":"04:14","startHours":27.238171996684216,"endHours":28.238171996684216,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:14","end":"05:14","startHours":28.238171996684216,"endHours":29.238171996684216,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:14","end":"06:14","startHours":29.238171996684216,"endHours":30.238171996684216,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:14","end":"07:14","startHours":30.238171996684216,"endHours":31.238171996684216,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":21.331690055932725,"eotMinutes":-5.682740616276977,"ayanamsa":24.3215}},"calendars":{"vikram_samvat":2090,"vikram_samvatsara":"Akṣaya","saka_samvat":1955,"saka_samvatsara":"Pramādī","bengali_samvat":1440,"malayalam_era":1209,"nanakshahi_year":564,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Caturthī · Vikram 2090 Akṣaya · Śaka 1955 Pramādī"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 16, 2033 CE · Perth, Australia · Vidhyamitra","description":"July 16, 2033 CE for Perth, Australia: Kṛṣṇa Caturthī, sūryodaya 07:14, sūryāsta 17:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2033-07-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2033-07-16","sa":"https://sa.vidhyamitra.com/city/perth/2033-07-16","hi":"https://hi.vidhyamitra.com/city/perth/2033-07-16","x-default":"https://vidhyamitra.com/city/perth/2033-07-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T03:22:20.272Z","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":"2026-05-15T03:22:20.272Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T03:22:20.272Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}