{"id":"vidhyamitra:city-day:perth:2115-07-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2115-07-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2115-07-17","date_display":"July 17, 2115 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":2115,"month":7,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493744.770833,"kali_year":5217,"ahargana":1905279.2708,"sun":{"sidereal_longitude":87.8605,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":26.5656,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.7051,"elapsed_within_tithi_degrees":10.7051},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":26.5656,"elapsed_within_degrees":13.2323},"yoga":{"number":9,"name":"Śūla","sum_longitude":114.4261},"karana":{"half_tithi_index":49,"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":2115,"month":7,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2493744.770833,"ahargana":1905279.2708,"kali_year":5217,"ayanamsa_lahiri":25.467,"grahas":{"sun":{"sidereal_longitude":88.56536900000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":24.168669000000023,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":-0.2016},"mars":{"sidereal_longitude":110.80866900000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":101.62546900000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":270.575869,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":86.31586900000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":357.968369,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":29.1354,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":209.1354,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":2115,"month":7,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493744.770833,"kali_year":5217,"ahargana":1905279.2708,"sun":{"sidereal_longitude":87.8605,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":26.5656,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.7051,"elapsed_within_tithi_degrees":10.7051},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":26.5656,"elapsed_within_degrees":13.2323},"yoga":{"number":9,"name":"Śūla","sum_longitude":114.4261},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.202,"elongation":61.295},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.202,"opposition_distance":118.705}},"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":10.268075276890087,"dayLengthDisplay":"10 Hours 16 Mins 05 Secs","nightLengthDisplay":"13 Hours 43 Mins 55 Secs","moonriseLocal":"02:48","moonsetLocal":"13:22","rahuKala":{"name":"Rāhu Kāla","start":"12:22","end":"13:39","startHours":12.372193048321645,"endHours":13.655702457932904,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:31","end":"09:48","startHours":8.52166481948786,"endHours":9.805174229099123,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:05","end":"12:22","startHours":11.088683638710382,"endHours":12.372193048321645,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"09:59","startHours":9.634039641150954,"endHours":9.97630881704729,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:40","end":"07:56","startHours":7.66599187974702,"endHours":7.939807220464089,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:02","end":"12:43","startHours":12.029923872425309,"endHours":12.71446222421798,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:52","end":"06:33","startHours":5.869078706291255,"endHours":6.553617058083928,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:23","end":"07:14","startHours":6.382482470135759,"endHours":7.2381554098766,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:46","startHours":14.083538927803325,"endHours":14.768077279595998,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:18","end":"17:42","startHours":17.30623068676669,"endHours":17.706230686766688,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:30","end":"17:56","startHours":17.50623068676669,"endHours":17.93406715663711,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:15","end":"19:00","startHours":17.25623068676669,"endHours":19.00623068676669,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:02","end":"00:43","startHours":24.029923872425307,"endHours":24.714462224217982,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:14","end":"08:31","startHours":7.2381554098766,"endHours":8.52166481948786,"quality":"auspicious"},{"name":"Amṛta","start":"08:31","end":"09:48","startHours":8.52166481948786,"endHours":9.805174229099123,"quality":"auspicious"},{"name":"Kāla","start":"09:48","end":"11:05","startHours":9.805174229099123,"endHours":11.088683638710382,"quality":"inauspicious"},{"name":"Śubha","start":"11:05","end":"12:22","startHours":11.088683638710382,"endHours":12.372193048321645,"quality":"auspicious"},{"name":"Roga","start":"12:22","end":"13:39","startHours":12.372193048321645,"endHours":13.655702457932904,"quality":"inauspicious"},{"name":"Udveg","start":"13:39","end":"14:56","startHours":13.655702457932904,"endHours":14.939211867544167,"quality":"inauspicious"},{"name":"Chala","start":"14:56","end":"16:13","startHours":14.939211867544167,"endHours":16.222721277155426,"quality":"neutral"},{"name":"Labha","start":"16:13","end":"17:30","startHours":16.222721277155426,"endHours":17.50623068676669,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:30","end":"19:13","startHours":17.50623068676669,"endHours":19.22272127715543,"quality":"inauspicious"},{"name":"Chala","start":"19:13","end":"20:56","startHours":19.22272127715543,"endHours":20.939211867544167,"quality":"neutral"},{"name":"Labha","start":"20:56","end":"22:39","startHours":20.939211867544167,"endHours":22.655702457932904,"quality":"auspicious"},{"name":"Amṛta","start":"22:39","end":"00:22","startHours":22.655702457932904,"endHours":24.372193048321645,"quality":"auspicious"},{"name":"Kāla","start":"00:22","end":"02:05","startHours":24.372193048321645,"endHours":26.088683638710386,"quality":"inauspicious"},{"name":"Śubha","start":"02:05","end":"03:48","startHours":26.088683638710386,"endHours":27.805174229099123,"quality":"auspicious"},{"name":"Roga","start":"03:48","end":"05:31","startHours":27.805174229099123,"endHours":29.52166481948786,"quality":"inauspicious"},{"name":"Udveg","start":"05:31","end":"07:14","startHours":29.52166481948786,"endHours":31.2381554098766,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:14","end":"08:14","startHours":7.2381554098766,"endHours":8.238155409876601,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:14","end":"09:14","startHours":8.238155409876601,"endHours":9.238155409876601,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:14","end":"10:14","startHours":9.238155409876601,"endHours":10.238155409876601,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:14","end":"11:14","startHours":10.238155409876601,"endHours":11.238155409876601,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:14","end":"12:14","startHours":11.238155409876601,"endHours":12.238155409876601,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:14","end":"13:14","startHours":12.238155409876601,"endHours":13.238155409876601,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:14","end":"14:14","startHours":13.238155409876601,"endHours":14.238155409876601,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:14","end":"15:14","startHours":14.238155409876601,"endHours":15.238155409876601,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:14","end":"16:14","startHours":15.238155409876601,"endHours":16.2381554098766,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:14","end":"17:14","startHours":16.2381554098766,"endHours":17.2381554098766,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:14","end":"18:14","startHours":17.2381554098766,"endHours":18.2381554098766,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:14","end":"19:14","startHours":18.2381554098766,"endHours":19.2381554098766,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:14","end":"20:14","startHours":19.2381554098766,"endHours":20.2381554098766,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:14","end":"21:14","startHours":20.2381554098766,"endHours":21.2381554098766,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:14","end":"22:14","startHours":21.2381554098766,"endHours":22.2381554098766,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:14","end":"23:14","startHours":22.2381554098766,"endHours":23.2381554098766,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:14","end":"00:14","startHours":23.2381554098766,"endHours":24.2381554098766,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:14","end":"01:14","startHours":24.2381554098766,"endHours":25.2381554098766,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:14","end":"02:14","startHours":25.2381554098766,"endHours":26.2381554098766,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:14","end":"03:14","startHours":26.2381554098766,"endHours":27.2381554098766,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:14","end":"04:14","startHours":27.2381554098766,"endHours":28.2381554098766,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:14","end":"05:14","startHours":28.2381554098766,"endHours":29.2381554098766,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:14","end":"06:14","startHours":29.2381554098766,"endHours":30.2381554098766,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:14","end":"07:14","startHours":30.2381554098766,"endHours":31.2381554098766,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Padma","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":21.30024612246133,"eotMinutes":-5.773582899298716,"ayanamsa":25.467}},"calendars":{"vikram_samvat":2172,"vikram_samvatsara":"Sarvadhāri","saka_samvat":2037,"saka_samvatsara":"Yuva","bengali_samvat":1522,"malayalam_era":1291,"nanakshahi_year":646,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Daśamī · Vikram 2172 Sarvadhāri · Śaka 2037 Yuva"},"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}],"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 17, 2115 CE · Perth, Australia · Vidhyamitra","description":"July 17, 2115 CE for Perth, Australia: Kṛṣṇa Daśamī, sūryodaya 07:14, sūryāsta 17:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2115-07-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2115-07-17","sa":"https://sa.vidhyamitra.com/city/perth/2115-07-17","hi":"https://hi.vidhyamitra.com/city/perth/2115-07-17","x-default":"https://vidhyamitra.com/city/perth/2115-07-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T05:17:49.490Z","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":"2026-05-22T05:17:49.490Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T05:17:49.490Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}