{"id":"vidhyamitra:city-day:perth:2173-07-14:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2173-07-14","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2173-07-14","date_display":"July 14, 2173 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":2173,"month":7,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2514926.770833,"kali_year":5275,"ahargana":1926461.2708,"sun":{"sidereal_longitude":85.0122,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":131.677,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":46.6649,"elapsed_within_tithi_degrees":10.6649},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":131.677,"elapsed_within_degrees":11.677},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":216.6892},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"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":2173,"month":7,"day":14,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2514926.770833,"ahargana":1926461.2708,"kali_year":5275,"ayanamsa_lahiri":26.2771,"grahas":{"sun":{"sidereal_longitude":85.83746099999996,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"moon":{"sidereal_longitude":128.72986100000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false,"latitude":2.5879},"mars":{"sidereal_longitude":76.78696100000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":73.86046099999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":222.477761,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":121.53216099999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":345.760461,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":346.8111,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":166.8111,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":2173,"month":7,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2514926.770833,"kali_year":5275,"ahargana":1926461.2708,"sun":{"sidereal_longitude":85.0122,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":131.677,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":46.6649,"elapsed_within_tithi_degrees":10.6649},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":131.677,"elapsed_within_degrees":11.677},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":216.6892},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.588,"elongation":46.665},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.588,"opposition_distance":133.335}},"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":"07:15","sunsetLocal":"17:29","solarNoonLocal":"12:22","dayLengthHours":10.236731498307645,"dayLengthDisplay":"10 Hours 14 Mins 12 Secs","nightLengthDisplay":"13 Hours 45 Mins 48 Secs","moonriseLocal":"09:35","moonsetLocal":"20:52","rahuKala":{"name":"Rāhu Kāla","start":"12:22","end":"13:39","startHours":12.367240441440657,"endHours":13.646831878729113,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:32","end":"09:48","startHours":8.52846612957529,"endHours":9.808057566863747,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:05","end":"12:22","startHours":11.087649004152203,"endHours":12.367240441440657,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"09:59","startHours":9.637445375225287,"endHours":9.978669758502207,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:41","end":"07:57","startHours":7.675405171382987,"endHours":7.948384678004524,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:02","end":"12:43","startHours":12.026016058163737,"endHours":12.70846482471758,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:53","end":"06:34","startHours":5.88397715917915,"endHours":6.566425925732993,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:24","end":"07:15","startHours":6.395813734094532,"endHours":7.248874692286836,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:04","end":"14:45","startHours":14.073362357825266,"endHours":14.75581112437911,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:17","end":"17:41","startHours":17.285606190594482,"endHours":17.68560619059448,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:29","end":"17:55","startHours":17.48560619059448,"endHours":17.912136669690632,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:14","end":"18:59","startHours":17.23560619059448,"endHours":18.98560619059448,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:02","end":"00:43","startHours":24.026016058163737,"endHours":24.708464824717577,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:15","end":"08:32","startHours":7.248874692286836,"endHours":8.52846612957529,"quality":"auspicious"},{"name":"Amṛta","start":"08:32","end":"09:48","startHours":8.52846612957529,"endHours":9.808057566863747,"quality":"auspicious"},{"name":"Kāla","start":"09:48","end":"11:05","startHours":9.808057566863747,"endHours":11.087649004152203,"quality":"inauspicious"},{"name":"Śubha","start":"11:05","end":"12:22","startHours":11.087649004152203,"endHours":12.367240441440657,"quality":"auspicious"},{"name":"Roga","start":"12:22","end":"13:39","startHours":12.367240441440657,"endHours":13.646831878729113,"quality":"inauspicious"},{"name":"Udveg","start":"13:39","end":"14:56","startHours":13.646831878729113,"endHours":14.92642331601757,"quality":"inauspicious"},{"name":"Chala","start":"14:56","end":"16:12","startHours":14.92642331601757,"endHours":16.206014753306025,"quality":"neutral"},{"name":"Labha","start":"16:12","end":"17:29","startHours":16.206014753306025,"endHours":17.48560619059448,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:29","end":"19:12","startHours":17.48560619059448,"endHours":19.206014753306025,"quality":"inauspicious"},{"name":"Chala","start":"19:12","end":"20:56","startHours":19.206014753306025,"endHours":20.92642331601757,"quality":"neutral"},{"name":"Labha","start":"20:56","end":"22:39","startHours":20.92642331601757,"endHours":22.646831878729117,"quality":"auspicious"},{"name":"Amṛta","start":"22:39","end":"00:22","startHours":22.646831878729117,"endHours":24.367240441440657,"quality":"auspicious"},{"name":"Kāla","start":"00:22","end":"02:05","startHours":24.367240441440657,"endHours":26.087649004152205,"quality":"inauspicious"},{"name":"Śubha","start":"02:05","end":"03:48","startHours":26.087649004152205,"endHours":27.80805756686375,"quality":"auspicious"},{"name":"Roga","start":"03:48","end":"05:32","startHours":27.80805756686375,"endHours":29.528466129575293,"quality":"inauspicious"},{"name":"Udveg","start":"05:32","end":"07:15","startHours":29.528466129575293,"endHours":31.248874692286837,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:15","end":"08:15","startHours":7.248874692286836,"endHours":8.248874692286837,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:15","end":"09:15","startHours":8.248874692286837,"endHours":9.248874692286837,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:15","end":"10:15","startHours":9.248874692286837,"endHours":10.248874692286837,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:15","end":"11:15","startHours":10.248874692286837,"endHours":11.248874692286837,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:15","end":"12:15","startHours":11.248874692286837,"endHours":12.248874692286837,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:15","end":"13:15","startHours":12.248874692286837,"endHours":13.248874692286837,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:15","end":"14:15","startHours":13.248874692286837,"endHours":14.248874692286837,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:15","end":"15:15","startHours":14.248874692286837,"endHours":15.248874692286837,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:15","end":"16:15","startHours":15.248874692286837,"endHours":16.248874692286837,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:15","end":"17:15","startHours":16.248874692286837,"endHours":17.248874692286837,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:15","end":"18:15","startHours":17.248874692286837,"endHours":18.248874692286837,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:15","end":"19:15","startHours":18.248874692286837,"endHours":19.248874692286837,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:15","end":"20:15","startHours":19.248874692286837,"endHours":20.248874692286837,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:15","end":"21:15","startHours":20.248874692286837,"endHours":21.248874692286837,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:15","end":"22:15","startHours":21.248874692286837,"endHours":22.248874692286837,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:15","end":"23:15","startHours":22.248874692286837,"endHours":23.248874692286837,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:15","end":"00:15","startHours":23.248874692286837,"endHours":24.248874692286837,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:15","end":"01:15","startHours":24.248874692286837,"endHours":25.248874692286837,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:15","end":"02:15","startHours":25.248874692286837,"endHours":26.248874692286837,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:15","end":"03:15","startHours":26.248874692286837,"endHours":27.248874692286837,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:15","end":"04:15","startHours":27.248874692286837,"endHours":28.248874692286837,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:15","end":"05:15","startHours":28.248874692286837,"endHours":29.248874692286837,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:15","end":"06:15","startHours":29.248874692286837,"endHours":30.248874692286837,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:15","end":"07:15","startHours":30.248874692286837,"endHours":31.248874692286837,"planetary_lord":"Sun"}],"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":"North (Uttara)","chandraVasa":"West","rahuVasa":"South-West","anandadiYoga":{"name":"Mausala","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":21.621441515376855,"eotMinutes":-5.476426486439539,"ayanamsa":26.2771}},"calendars":{"vikram_samvat":2230,"vikram_samvatsara":"Vyaya","saka_samvat":2095,"saka_samvatsara":"Śrīmukha","bengali_samvat":1580,"malayalam_era":1349,"nanakshahi_year":704,"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 Caturthī · Vikram 2230 Vyaya · Śaka 2095 Śrīmukha"},"festivals":[{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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 14, 2173 CE · Perth, Australia · Vidhyamitra","description":"July 14, 2173 CE for Perth, Australia: Śukla Caturthī, sūryodaya 07:15, sūryāsta 17:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2173-07-14","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2173-07-14","sa":"https://sa.vidhyamitra.com/city/perth/2173-07-14","hi":"https://hi.vidhyamitra.com/city/perth/2173-07-14","x-default":"https://vidhyamitra.com/city/perth/2173-07-14"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:42:29.825Z","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":"2026-05-31T19:42:29.825Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:42:29.825Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}