{"id":"vidhyamitra:city-day:perth:1996-05-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1996-05-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1996-05-23","date_display":"May 23, 1996 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":1996,"month":5,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450226.770833,"kali_year":5098,"ahargana":1861761.2708,"sun":{"sidereal_longitude":38.3315,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":103.4446,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":65.113,"elapsed_within_tithi_degrees":5.113},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":103.4446,"elapsed_within_degrees":10.1112},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":141.7761},"karana":{"half_tithi_index":10,"name":"Kaulava"},"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":1996,"month":5,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450226.770833,"ahargana":1861761.2708,"kali_year":5098,"ayanamsa_lahiri":23.8026,"grahas":{"sun":{"sidereal_longitude":38.39237600000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":100.410976,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false,"latitude":-4.2666},"mars":{"sidereal_longitude":21.33997599999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":26.67137600000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":263.426476,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":64.45757600000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":341.010776,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":174.9284,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":354.9284,"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":1996,"month":5,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450226.770833,"kali_year":5098,"ahargana":1861761.2708,"sun":{"sidereal_longitude":38.3315,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":103.4446,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":65.113,"elapsed_within_tithi_degrees":5.113},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":103.4446,"elapsed_within_degrees":10.1112},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":141.7761},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.267,"elongation":65.113},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.267,"opposition_distance":114.887}},"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":"07:03","sunsetLocal":"17:23","solarNoonLocal":"12:13","dayLengthHours":10.33603812680995,"dayLengthDisplay":"10 Hours 20 Mins 10 Secs","nightLengthDisplay":"13 Hours 39 Mins 50 Secs","moonriseLocal":"11:08","moonsetLocal":"21:34","rahuKala":{"name":"Rāhu Kāla","start":"13:31","end":"14:48","startHours":13.51137997680297,"endHours":14.803384742654213,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:03","end":"08:21","startHours":7.051356147546752,"endHours":8.343360913397996,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:38","end":"10:56","startHours":9.63536567924924,"endHours":10.927370445100482,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:28","end":"09:48","startHours":9.46309837713574,"endHours":9.807632981362739,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:29","end":"07:45","startHours":7.4820244028305,"endHours":7.757652086212098,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:34","startHours":11.874840606724728,"endHours":12.563909815178725,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:40","end":"06:22","startHours":5.673217730638759,"endHours":6.362286939092755,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:11","end":"07:03","startHours":6.190019636979256,"endHours":7.051356147546752,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:57","end":"14:38","startHours":13.94204823208672,"endHours":14.631117440540717,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:11","end":"17:35","startHours":17.187394274356702,"endHours":17.5873942743567,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:23","end":"17:49","startHours":17.3873942743567,"endHours":17.81806252964045,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:08","end":"18:53","startHours":17.1373942743567,"endHours":18.8873942743567,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:34","startHours":23.874840606724728,"endHours":24.56390981517872,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:03","end":"08:21","startHours":7.051356147546752,"endHours":8.343360913397996,"quality":"auspicious"},{"name":"Roga","start":"08:21","end":"09:38","startHours":8.343360913397996,"endHours":9.63536567924924,"quality":"inauspicious"},{"name":"Udveg","start":"09:38","end":"10:56","startHours":9.63536567924924,"endHours":10.927370445100482,"quality":"inauspicious"},{"name":"Chala","start":"10:56","end":"12:13","startHours":10.927370445100482,"endHours":12.219375210951727,"quality":"neutral"},{"name":"Labha","start":"12:13","end":"13:31","startHours":12.219375210951727,"endHours":13.51137997680297,"quality":"auspicious"},{"name":"Amṛta","start":"13:31","end":"14:48","startHours":13.51137997680297,"endHours":14.803384742654213,"quality":"auspicious"},{"name":"Kāla","start":"14:48","end":"16:06","startHours":14.803384742654213,"endHours":16.095389508505455,"quality":"inauspicious"},{"name":"Śubha","start":"16:06","end":"17:23","startHours":16.095389508505455,"endHours":17.3873942743567,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:23","end":"19:06","startHours":17.3873942743567,"endHours":19.09538950850546,"quality":"auspicious"},{"name":"Kāla","start":"19:06","end":"20:48","startHours":19.09538950850546,"endHours":20.803384742654213,"quality":"inauspicious"},{"name":"Śubha","start":"20:48","end":"22:31","startHours":20.803384742654213,"endHours":22.51137997680297,"quality":"auspicious"},{"name":"Roga","start":"22:31","end":"00:13","startHours":22.51137997680297,"endHours":24.219375210951725,"quality":"inauspicious"},{"name":"Udveg","start":"00:13","end":"01:56","startHours":24.219375210951725,"endHours":25.927370445100482,"quality":"inauspicious"},{"name":"Chala","start":"01:56","end":"03:38","startHours":25.927370445100482,"endHours":27.63536567924924,"quality":"neutral"},{"name":"Labha","start":"03:38","end":"05:21","startHours":27.63536567924924,"endHours":29.343360913397994,"quality":"auspicious"},{"name":"Amṛta","start":"05:21","end":"07:03","startHours":29.343360913397994,"endHours":31.051356147546752,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:03","end":"08:03","startHours":7.051356147546752,"endHours":8.051356147546752,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:03","end":"09:03","startHours":8.051356147546752,"endHours":9.051356147546752,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:03","end":"10:03","startHours":9.051356147546752,"endHours":10.051356147546752,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:03","end":"11:03","startHours":10.051356147546752,"endHours":11.051356147546752,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:03","end":"12:03","startHours":11.051356147546752,"endHours":12.051356147546752,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:03","end":"13:03","startHours":12.051356147546752,"endHours":13.051356147546752,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:03","end":"14:03","startHours":13.051356147546752,"endHours":14.051356147546752,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:03","end":"15:03","startHours":14.051356147546752,"endHours":15.051356147546752,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:03","end":"16:03","startHours":15.051356147546752,"endHours":16.051356147546752,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:03","end":"17:03","startHours":16.051356147546752,"endHours":17.051356147546752,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:03","end":"18:03","startHours":17.051356147546752,"endHours":18.051356147546752,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:03","end":"19:03","startHours":18.051356147546752,"endHours":19.051356147546752,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:03","end":"20:03","startHours":19.051356147546752,"endHours":20.051356147546752,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:03","end":"21:03","startHours":20.051356147546752,"endHours":21.051356147546752,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:03","end":"22:03","startHours":21.051356147546752,"endHours":22.051356147546752,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:03","end":"23:03","startHours":22.051356147546752,"endHours":23.051356147546752,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:03","end":"00:03","startHours":23.051356147546752,"endHours":24.051356147546752,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:03","end":"01:03","startHours":24.051356147546752,"endHours":25.051356147546752,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:03","end":"02:03","startHours":25.051356147546752,"endHours":26.051356147546752,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:03","end":"03:03","startHours":26.051356147546752,"endHours":27.051356147546752,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:03","end":"04:03","startHours":27.051356147546752,"endHours":28.051356147546752,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:03","end":"05:03","startHours":28.051356147546752,"endHours":29.051356147546752,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:03","end":"06:03","startHours":29.051356147546752,"endHours":30.051356147546752,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:03","end":"07:03","startHours":30.051356147546752,"endHours":31.051356147546752,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.598081291060687,"eotMinutes":3.395487342896394,"ayanamsa":23.8026}},"calendars":{"vikram_samvat":2053,"vikram_samvatsara":"Virodhi","saka_samvat":1918,"saka_samvatsara":"Dhātṛ","bengali_samvat":1403,"malayalam_era":1172,"nanakshahi_year":527,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Ṣaṣṭhī · Vikram 2053 Virodhi · Śaka 1918 Dhātṛ"},"festivals":[],"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 May 23, 1996 CE · Perth, Australia · Vidhyamitra","description":"May 23, 1996 CE for Perth, Australia: Śukla Ṣaṣṭhī, sūryodaya 07:03, sūryāsta 17:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1996-05-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1996-05-23","sa":"https://sa.vidhyamitra.com/city/perth/1996-05-23","hi":"https://hi.vidhyamitra.com/city/perth/1996-05-23","x-default":"https://vidhyamitra.com/city/perth/1996-05-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T06:05:45.418Z","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":"2026-06-03T06:05:45.418Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T06:05:45.418Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}