{"id":"vidhyamitra:city-day:perth:2083-07-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2083-07-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2083-07-16","date_display":"July 16, 2083 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":2083,"month":7,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2482056.770833,"kali_year":5185,"ahargana":1893591.2708,"sun":{"sidereal_longitude":88.1259,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":100.7171,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":12.5912,"elapsed_within_tithi_degrees":0.5912},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":100.7171,"elapsed_within_degrees":7.3838},"yoga":{"number":15,"name":"Vajra","sum_longitude":188.843},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2083,"month":7,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2482056.770833,"ahargana":1893591.2708,"kali_year":5185,"ayanamsa_lahiri":25.02,"grahas":{"sun":{"sidereal_longitude":88.755536,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":100.73883599999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false,"latitude":0.6027},"mars":{"sidereal_longitude":108.704136,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":112.27443599999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":37.32273600000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":84.466836,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":325.86213599999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":288.4219,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":108.4219,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2083,"month":7,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2482056.770833,"kali_year":5185,"ahargana":1893591.2708,"sun":{"sidereal_longitude":88.1259,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":100.7171,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":12.5912,"elapsed_within_tithi_degrees":0.5912},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":100.7171,"elapsed_within_degrees":7.3838},"yoga":{"number":15,"name":"Vajra","sum_longitude":188.843},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.603,"elongation":12.591},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.603,"opposition_distance":167.409}},"eclipse_window_40days":[{"offset_days":13,"type":"lunar","occurs":true,"moon_latitude":-0.451,"opposition_distance":1.522}]},"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":10.263748966089771,"dayLengthDisplay":"10 Hours 15 Mins 49 Secs","nightLengthDisplay":"13 Hours 44 Mins 11 Secs","moonriseLocal":"07:56","moonsetLocal":"18:24","rahuKala":{"name":"Rāhu Kāla","start":"11:05","end":"12:22","startHours":11.087710389510061,"endHours":12.370679010271282,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:56","end":"16:13","startHours":14.936616251793724,"endHours":16.219584872554947,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:31","end":"09:48","startHours":8.521773147987616,"endHours":9.804741768748839,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"09:59","startHours":9.633679285980676,"endHours":9.975804251517001,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:40","end":"07:56","startHours":7.666460734146803,"endHours":7.940160706575863,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:02","end":"12:43","startHours":12.028554044734955,"endHours":12.712803975807608,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:52","end":"06:33","startHours":5.870304665081093,"endHours":6.554554596153745,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:23","end":"07:14","startHours":6.383492113385581,"endHours":7.238804527226396,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:46","startHours":14.081303837952909,"endHours":14.76555376902556,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:18","end":"17:42","startHours":17.302553493316168,"endHours":17.702553493316167,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:30","end":"17:56","startHours":17.502553493316167,"endHours":17.930209700236574,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:15","end":"19:00","startHours":17.252553493316167,"endHours":19.002553493316167,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:02","end":"00:43","startHours":24.028554044734957,"endHours":24.712803975807606,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:14","end":"08:31","startHours":7.238804527226396,"endHours":8.521773147987616,"quality":"neutral"},{"name":"Labha","start":"08:31","end":"09:48","startHours":8.521773147987616,"endHours":9.804741768748839,"quality":"auspicious"},{"name":"Amṛta","start":"09:48","end":"11:05","startHours":9.804741768748839,"endHours":11.087710389510061,"quality":"auspicious"},{"name":"Kāla","start":"11:05","end":"12:22","startHours":11.087710389510061,"endHours":12.370679010271282,"quality":"inauspicious"},{"name":"Śubha","start":"12:22","end":"13:39","startHours":12.370679010271282,"endHours":13.653647631032502,"quality":"auspicious"},{"name":"Roga","start":"13:39","end":"14:56","startHours":13.653647631032502,"endHours":14.936616251793724,"quality":"inauspicious"},{"name":"Udveg","start":"14:56","end":"16:13","startHours":14.936616251793724,"endHours":16.219584872554947,"quality":"inauspicious"},{"name":"Chala","start":"16:13","end":"17:30","startHours":16.219584872554947,"endHours":17.502553493316167,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:30","end":"19:13","startHours":17.502553493316167,"endHours":19.219584872554947,"quality":"inauspicious"},{"name":"Udveg","start":"19:13","end":"20:56","startHours":19.219584872554947,"endHours":20.936616251793723,"quality":"inauspicious"},{"name":"Chala","start":"20:56","end":"22:39","startHours":20.936616251793723,"endHours":22.653647631032502,"quality":"neutral"},{"name":"Labha","start":"22:39","end":"00:22","startHours":22.653647631032502,"endHours":24.37067901027128,"quality":"auspicious"},{"name":"Amṛta","start":"00:22","end":"02:05","startHours":24.37067901027128,"endHours":26.08771038951006,"quality":"auspicious"},{"name":"Kāla","start":"02:05","end":"03:48","startHours":26.08771038951006,"endHours":27.80474176874884,"quality":"inauspicious"},{"name":"Śubha","start":"03:48","end":"05:31","startHours":27.80474176874884,"endHours":29.521773147987616,"quality":"auspicious"},{"name":"Roga","start":"05:31","end":"07:14","startHours":29.521773147987616,"endHours":31.238804527226396,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:14","end":"08:14","startHours":7.238804527226396,"endHours":8.238804527226396,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:14","end":"09:14","startHours":8.238804527226396,"endHours":9.238804527226396,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:14","end":"10:14","startHours":9.238804527226396,"endHours":10.238804527226396,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:14","end":"11:14","startHours":10.238804527226396,"endHours":11.238804527226396,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:14","end":"12:14","startHours":11.238804527226396,"endHours":12.238804527226396,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:14","end":"13:14","startHours":12.238804527226396,"endHours":13.238804527226396,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:14","end":"14:14","startHours":13.238804527226396,"endHours":14.238804527226396,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:14","end":"15:14","startHours":14.238804527226396,"endHours":15.238804527226396,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:14","end":"16:14","startHours":15.238804527226396,"endHours":16.238804527226396,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:14","end":"17:14","startHours":16.238804527226396,"endHours":17.238804527226396,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:14","end":"18:14","startHours":17.238804527226396,"endHours":18.238804527226396,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:14","end":"19:14","startHours":18.238804527226396,"endHours":19.238804527226396,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:14","end":"20:14","startHours":19.238804527226396,"endHours":20.238804527226396,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:14","end":"21:14","startHours":20.238804527226396,"endHours":21.238804527226396,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:14","end":"22:14","startHours":21.238804527226396,"endHours":22.238804527226396,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:14","end":"23:14","startHours":22.238804527226396,"endHours":23.238804527226396,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:14","end":"00:14","startHours":23.238804527226396,"endHours":24.238804527226396,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:14","end":"01:14","startHours":24.238804527226396,"endHours":25.238804527226396,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:14","end":"02:14","startHours":25.238804527226396,"endHours":26.238804527226396,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:14","end":"03:14","startHours":26.238804527226396,"endHours":27.238804527226396,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:14","end":"04:14","startHours":27.238804527226396,"endHours":28.238804527226396,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:14","end":"05:14","startHours":28.238804527226396,"endHours":29.238804527226396,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:14","end":"06:14","startHours":29.238804527226396,"endHours":30.238804527226396,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:14","end":"07:14","startHours":30.238804527226396,"endHours":31.238804527226396,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.344679604808533,"eotMinutes":-5.682740616276977,"ayanamsa":25.02}},"calendars":{"vikram_samvat":2140,"vikram_samvatsara":"Nala","saka_samvat":2005,"saka_samvatsara":"Śobhana","bengali_samvat":1490,"malayalam_era":1259,"nanakshahi_year":614,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","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":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Dvitīyā · Vikram 2140 Nala · Śaka 2005 Śobhana"},"festivals":[{"id":"ratha-yatra","name":"Ratha-Yātrā (Jagannātha Puri)","name_sanskrit":"रथ यात्रा","tradition":"Vaishnava","associated_deity":"Jagannātha (Krishna) + Balarāma + Subhadrā","significance":"Jagannātha's annual ratha-yātrā at Puri.","vrata":false,"detection":{"tithi_number":2,"tithi_paksha":"Śukla","lunar_month":"Āṣāḍha"},"precedence":2}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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, 2083 CE · Perth, Australia · Vidhyamitra","description":"July 16, 2083 CE for Perth, Australia: Śukla Dvitīyā, sūryodaya 07:14, sūryāsta 17:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2083-07-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2083-07-16","sa":"https://sa.vidhyamitra.com/city/perth/2083-07-16","hi":"https://hi.vidhyamitra.com/city/perth/2083-07-16","x-default":"https://vidhyamitra.com/city/perth/2083-07-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T20:10:43.480Z","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":"2026-05-31T20:10:43.480Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T20:10:43.480Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}