{"id":"vidhyamitra:city-day:perth:1885-05-26:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1885-05-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1885-05-26","date_display":"May 26, 1885 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":1885,"month":5,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409687.770833,"kali_year":4987,"ahargana":1821222.2708,"sun":{"sidereal_longitude":42.8356,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":190.5914,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":147.7557,"elapsed_within_tithi_degrees":3.7557},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":190.5914,"elapsed_within_degrees":3.9247},"yoga":{"number":18,"name":"Varīyān","sum_longitude":233.427},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1885,"month":5,"day":26,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2409687.770833,"ahargana":1821222.2708,"kali_year":4987,"ayanamsa_lahiri":22.2521,"grahas":{"sun":{"sidereal_longitude":42.664563999999984,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":190.768864,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false,"latitude":2.0909},"mars":{"sidereal_longitude":22.138063999999986,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":19.302063999999973,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":126.76266399999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":49.96926400000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":63.223663999999985,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":162.8798,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":342.8798,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":1885,"month":5,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409687.770833,"kali_year":4987,"ahargana":1821222.2708,"sun":{"sidereal_longitude":42.8356,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":190.5914,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":147.7557,"elapsed_within_tithi_degrees":3.7557},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":190.5914,"elapsed_within_degrees":3.9247},"yoga":{"number":18,"name":"Varīyān","sum_longitude":233.427},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.091,"elongation":147.756},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.091,"opposition_distance":32.244}},"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":"07:05","sunsetLocal":"17:22","solarNoonLocal":"12:13","dayLengthHours":10.286185307029196,"dayLengthDisplay":"10 Hours 17 Mins 10 Secs","nightLengthDisplay":"13 Hours 42 Mins 50 Secs","moonriseLocal":"15:31","moonsetLocal":"04:41","rahuKala":{"name":"Rāhu Kāla","start":"14:48","end":"16:05","startHours":14.79556409361531,"endHours":16.081337256993958,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:39","end":"10:56","startHours":9.652471440100712,"endHours":10.938244603479362,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:13","end":"13:31","startHours":12.224017766858012,"endHours":13.509790930236662,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:49","startHours":9.481035018316891,"endHours":9.823907861884532,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:31","end":"07:47","startHours":7.509516167802962,"endHours":7.783814442657074,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:34","startHours":11.88114492329037,"endHours":12.56689061042565,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:43","end":"06:24","startHours":5.709433739072853,"endHours":6.3951794262081325,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:13","end":"07:05","startHours":6.223743004424313,"endHours":7.080925113343413,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:56","end":"14:37","startHours":13.93838198469621,"endHours":14.62412767183149,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:10","end":"17:34","startHours":17.16711042037261,"endHours":17.567110420372607,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:22","end":"17:48","startHours":17.367110420372608,"endHours":17.795701474832157,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:07","end":"18:52","startHours":17.117110420372608,"endHours":18.867110420372608,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:34","startHours":23.88114492329037,"endHours":24.566890610425652,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:05","end":"08:22","startHours":7.080925113343413,"endHours":8.366698276722062,"quality":"inauspicious"},{"name":"Udveg","start":"08:22","end":"09:39","startHours":8.366698276722062,"endHours":9.652471440100712,"quality":"inauspicious"},{"name":"Chala","start":"09:39","end":"10:56","startHours":9.652471440100712,"endHours":10.938244603479362,"quality":"neutral"},{"name":"Labha","start":"10:56","end":"12:13","startHours":10.938244603479362,"endHours":12.224017766858012,"quality":"auspicious"},{"name":"Amṛta","start":"12:13","end":"13:31","startHours":12.224017766858012,"endHours":13.509790930236662,"quality":"auspicious"},{"name":"Kāla","start":"13:31","end":"14:48","startHours":13.509790930236662,"endHours":14.79556409361531,"quality":"inauspicious"},{"name":"Śubha","start":"14:48","end":"16:05","startHours":14.79556409361531,"endHours":16.081337256993958,"quality":"auspicious"},{"name":"Roga","start":"16:05","end":"17:22","startHours":16.081337256993958,"endHours":17.367110420372608,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:22","end":"19:05","startHours":17.367110420372608,"endHours":19.081337256993958,"quality":"inauspicious"},{"name":"Śubha","start":"19:05","end":"20:48","startHours":19.081337256993958,"endHours":20.795564093615308,"quality":"auspicious"},{"name":"Roga","start":"20:48","end":"22:31","startHours":20.795564093615308,"endHours":22.50979093023666,"quality":"inauspicious"},{"name":"Udveg","start":"22:31","end":"00:13","startHours":22.50979093023666,"endHours":24.22401776685801,"quality":"inauspicious"},{"name":"Chala","start":"00:13","end":"01:56","startHours":24.22401776685801,"endHours":25.93824460347936,"quality":"neutral"},{"name":"Labha","start":"01:56","end":"03:39","startHours":25.93824460347936,"endHours":27.65247144010071,"quality":"auspicious"},{"name":"Amṛta","start":"03:39","end":"05:22","startHours":27.65247144010071,"endHours":29.36669827672206,"quality":"auspicious"},{"name":"Kāla","start":"05:22","end":"07:05","startHours":29.36669827672206,"endHours":31.08092511334341,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:05","end":"08:05","startHours":7.080925113343413,"endHours":8.080925113343412,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:05","end":"09:05","startHours":8.080925113343412,"endHours":9.080925113343412,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:05","end":"10:05","startHours":9.080925113343412,"endHours":10.080925113343412,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:05","end":"11:05","startHours":10.080925113343412,"endHours":11.080925113343412,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:05","end":"12:05","startHours":11.080925113343412,"endHours":12.080925113343412,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:05","end":"13:05","startHours":12.080925113343412,"endHours":13.080925113343412,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:05","end":"14:05","startHours":13.080925113343412,"endHours":14.080925113343412,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:05","end":"15:05","startHours":14.080925113343412,"endHours":15.080925113343412,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:05","end":"16:05","startHours":15.080925113343412,"endHours":16.08092511334341,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:05","end":"17:05","startHours":16.08092511334341,"endHours":17.08092511334341,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:05","end":"18:05","startHours":17.08092511334341,"endHours":18.08092511334341,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:05","end":"19:05","startHours":18.08092511334341,"endHours":19.08092511334341,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:05","end":"20:05","startHours":19.08092511334341,"endHours":20.08092511334341,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:05","end":"21:05","startHours":20.08092511334341,"endHours":21.08092511334341,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:05","end":"22:05","startHours":21.08092511334341,"endHours":22.08092511334341,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:05","end":"23:05","startHours":22.08092511334341,"endHours":23.08092511334341,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:05","end":"00:05","startHours":23.08092511334341,"endHours":24.08092511334341,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:05","end":"01:05","startHours":24.08092511334341,"endHours":25.08092511334341,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:05","end":"02:05","startHours":25.08092511334341,"endHours":26.08092511334341,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:05","end":"03:05","startHours":26.08092511334341,"endHours":27.08092511334341,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:05","end":"04:05","startHours":27.08092511334341,"endHours":28.08092511334341,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:05","end":"05:05","startHours":28.08092511334341,"endHours":29.08092511334341,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:05","end":"06:05","startHours":29.08092511334341,"endHours":30.08092511334341,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:05","end":"07:05","startHours":30.08092511334341,"endHours":31.08092511334341,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"North","rahuVasa":"North","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.113901804224337,"eotMinutes":3.1169339885193827,"ayanamsa":22.2521}},"calendars":{"vikram_samvat":1942,"vikram_samvatsara":"Vilambī","saka_samvat":1807,"saka_samvatsara":"Pārthiva","bengali_samvat":1292,"malayalam_era":1061,"nanakshahi_year":416,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha (Adhika) Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha (Adhika) Śukla Trayodaśī · Vikram 1942 Vilambī · Śaka 1807 Pārthiva"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 26, 1885 CE · Perth, Australia · Vidhyamitra","description":"May 26, 1885 CE for Perth, Australia: Śukla Trayodaśī, sūryodaya 07:05, sūryāsta 17:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1885-05-26","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1885-05-26","sa":"https://sa.vidhyamitra.com/city/perth/1885-05-26","hi":"https://hi.vidhyamitra.com/city/perth/1885-05-26","x-default":"https://vidhyamitra.com/city/perth/1885-05-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T01:20:52.985Z","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":"2026-06-03T01:20:52.985Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T01:20:52.985Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}