{"id":"vidhyamitra:city-day:perth:2102-03-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2102-03-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2102-03-23","date_display":"March 23, 2102 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":2102,"month":3,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2488880.770833,"kali_year":5203,"ahargana":1900415.2708,"sun":{"sidereal_longitude":336.6673,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":26.6662,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":49.9989,"elapsed_within_tithi_degrees":1.9989},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":26.6662,"elapsed_within_degrees":13.3328},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":3.3335},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2102,"month":3,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2488880.770833,"ahargana":1900415.2708,"kali_year":5203,"ayanamsa_lahiri":25.281,"grahas":{"sun":{"sidereal_longitude":336.726409,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":25.72360900000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":4.434},"mars":{"sidereal_longitude":63.632109000000014,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":341.186109,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":237.86910899999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":290.281709,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":203.54300899999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":286.8535,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":106.8535,"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":2102,"month":3,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2488880.770833,"kali_year":5203,"ahargana":1900415.2708,"sun":{"sidereal_longitude":336.6673,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":26.6662,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":49.9989,"elapsed_within_tithi_degrees":1.9989},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":26.6662,"elapsed_within_degrees":13.3328},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":3.3335},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.434,"elongation":49.999},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.434,"opposition_distance":130.001}},"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":"06:22","sunsetLocal":"18:26","solarNoonLocal":"12:24","dayLengthHours":12.064520209362165,"dayLengthDisplay":"12 Hours 03 Mins 52 Secs","nightLengthDisplay":"11 Hours 56 Mins 08 Secs","moonriseLocal":"10:24","moonsetLocal":"20:56","rahuKala":{"name":"Rāhu Kāla","start":"13:54","end":"15:25","startHours":13.904281077449635,"endHours":15.412346103619905,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:22","end":"07:52","startHours":6.363955946598281,"endHours":7.872020972768552,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:23","end":"10:53","startHours":9.380085998938823,"endHours":10.888151025109092,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:11","end":"09:35","startHours":9.17901066211612,"endHours":9.581161335761525,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:52","end":"07:11","startHours":6.8666442886550385,"endHours":7.1883648275713625,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:48","startHours":11.994065377633959,"endHours":12.798366724924769,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:45","end":"05:34","startHours":4.7553532520166595,"endHours":5.55965459930747,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:22","end":"06:22","startHours":5.358579262484767,"endHours":6.363955946598281,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:13","startHours":14.406969419506392,"endHours":15.211270766797204,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:14","end":"18:38","startHours":18.228476155960447,"endHours":18.628476155960445,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:26","end":"18:56","startHours":18.428476155960446,"endHours":18.931164498017203,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:11","end":"19:56","startHours":18.178476155960446,"endHours":19.928476155960446,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:48","startHours":23.99406537763396,"endHours":24.79836672492477,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:22","end":"07:52","startHours":6.363955946598281,"endHours":7.872020972768552,"quality":"auspicious"},{"name":"Roga","start":"07:52","end":"09:23","startHours":7.872020972768552,"endHours":9.380085998938823,"quality":"inauspicious"},{"name":"Udveg","start":"09:23","end":"10:53","startHours":9.380085998938823,"endHours":10.888151025109092,"quality":"inauspicious"},{"name":"Chala","start":"10:53","end":"12:24","startHours":10.888151025109092,"endHours":12.396216051279364,"quality":"neutral"},{"name":"Labha","start":"12:24","end":"13:54","startHours":12.396216051279364,"endHours":13.904281077449635,"quality":"auspicious"},{"name":"Amṛta","start":"13:54","end":"15:25","startHours":13.904281077449635,"endHours":15.412346103619905,"quality":"auspicious"},{"name":"Kāla","start":"15:25","end":"16:55","startHours":15.412346103619905,"endHours":16.920411129790175,"quality":"inauspicious"},{"name":"Śubha","start":"16:55","end":"18:26","startHours":16.920411129790175,"endHours":18.428476155960446,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:26","end":"19:55","startHours":18.428476155960446,"endHours":19.920411129790175,"quality":"auspicious"},{"name":"Kāla","start":"19:55","end":"21:25","startHours":19.920411129790175,"endHours":21.412346103619903,"quality":"inauspicious"},{"name":"Śubha","start":"21:25","end":"22:54","startHours":21.412346103619903,"endHours":22.904281077449635,"quality":"auspicious"},{"name":"Roga","start":"22:54","end":"00:24","startHours":22.904281077449635,"endHours":24.396216051279364,"quality":"inauspicious"},{"name":"Udveg","start":"00:24","end":"01:53","startHours":24.396216051279364,"endHours":25.888151025109092,"quality":"inauspicious"},{"name":"Chala","start":"01:53","end":"03:23","startHours":25.888151025109092,"endHours":27.380085998938824,"quality":"neutral"},{"name":"Labha","start":"03:23","end":"04:52","startHours":27.380085998938824,"endHours":28.872020972768553,"quality":"auspicious"},{"name":"Amṛta","start":"04:52","end":"06:22","startHours":28.872020972768553,"endHours":30.36395594659828,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:22","end":"07:22","startHours":6.363955946598281,"endHours":7.363955946598281,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:22","end":"08:22","startHours":7.363955946598281,"endHours":8.363955946598281,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:22","end":"09:22","startHours":8.363955946598281,"endHours":9.363955946598281,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:22","end":"10:22","startHours":9.363955946598281,"endHours":10.363955946598281,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:22","end":"11:22","startHours":10.363955946598281,"endHours":11.363955946598281,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:22","end":"12:22","startHours":11.363955946598281,"endHours":12.363955946598281,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:22","end":"13:22","startHours":12.363955946598281,"endHours":13.363955946598281,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:22","end":"14:22","startHours":13.363955946598281,"endHours":14.363955946598281,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:22","end":"15:22","startHours":14.363955946598281,"endHours":15.363955946598281,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:22","end":"16:22","startHours":15.363955946598281,"endHours":16.36395594659828,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:22","end":"17:22","startHours":16.36395594659828,"endHours":17.36395594659828,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:22","end":"18:22","startHours":17.36395594659828,"endHours":18.36395594659828,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:22","end":"19:22","startHours":18.36395594659828,"endHours":19.36395594659828,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:22","end":"20:22","startHours":19.36395594659828,"endHours":20.36395594659828,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:22","end":"21:22","startHours":20.36395594659828,"endHours":21.36395594659828,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:22","end":"22:22","startHours":21.36395594659828,"endHours":22.36395594659828,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:22","end":"23:22","startHours":22.36395594659828,"endHours":23.36395594659828,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:22","end":"00:22","startHours":23.36395594659828,"endHours":24.36395594659828,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:22","end":"01:22","startHours":24.36395594659828,"endHours":25.36395594659828,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:22","end":"02:22","startHours":25.36395594659828,"endHours":26.36395594659828,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:22","end":"03:22","startHours":26.36395594659828,"endHours":27.36395594659828,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:22","end":"04:22","startHours":27.36395594659828,"endHours":28.36395594659828,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:22","end":"05:22","startHours":28.36395594659828,"endHours":29.36395594659828,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:22","end":"06:22","startHours":29.36395594659828,"endHours":30.36395594659828,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":0.7982742144693323,"eotMinutes":-7.214963076761897,"ayanamsa":25.281}},"calendars":{"vikram_samvat":2159,"vikram_samvatsara":"Yuva","saka_samvat":2024,"saka_samvatsara":"Dundubhi","bengali_samvat":1509,"malayalam_era":1278,"nanakshahi_year":633,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Pañcamī · Vikram 2159 Yuva · Śaka 2024 Dundubhi"},"festivals":[{"id":"ramanuja-jayanti","name":"Rāmānujācārya Jayantī","name_sanskrit":"रामानुजाचार्य जयन्ती","tradition":"Vaishnava","associated_deity":"Rāmānujācārya (Viśiṣṭādvaita)","significance":"Birth of Rāmānujācārya; Viśiṣṭādvaita-pratiṣṭhāpaka. Caitra Śukla 5.","vrata":false,"detection":{"tithi_number":5,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":3}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 March 23, 2102 CE · Perth, Australia · Vidhyamitra","description":"March 23, 2102 CE for Perth, Australia: Śukla Pañcamī, sūryodaya 06:22, sūryāsta 18:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2102-03-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2102-03-23","sa":"https://sa.vidhyamitra.com/city/perth/2102-03-23","hi":"https://hi.vidhyamitra.com/city/perth/2102-03-23","x-default":"https://vidhyamitra.com/city/perth/2102-03-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T10:30:53.788Z","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":"2026-05-31T10:30:53.788Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T10:30:53.788Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}