{"id":"vidhyamitra:city-day:perth:1887-08-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1887-08-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1887-08-08","date_display":"August 8, 1887 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":1887,"month":8,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2410491.770833,"kali_year":4989,"ahargana":1822026.2708,"sun":{"sidereal_longitude":112.5513,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":342.6137,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":230.0624,"elapsed_within_tithi_degrees":2.0624},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":342.6137,"elapsed_within_degrees":9.2803},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":95.1649},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1887,"month":8,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2410491.770833,"ahargana":1822026.2708,"kali_year":4989,"ayanamsa_lahiri":22.2829,"grahas":{"sun":{"sidereal_longitude":112.86364600000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":339.614846,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false,"latitude":-3.0288},"mars":{"sidereal_longitude":86.97924599999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":100.223746,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":188.68504600000006,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":156.78144599999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":97.14684599999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":120.28,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":300.28,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":1887,"month":8,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2410491.770833,"kali_year":4989,"ahargana":1822026.2708,"sun":{"sidereal_longitude":112.5513,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":342.6137,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":230.0624,"elapsed_within_tithi_degrees":2.0624},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":342.6137,"elapsed_within_degrees":9.2803},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":95.1649},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.029,"elongation":129.938},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.029,"opposition_distance":50.062}},"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":"07:00","sunsetLocal":"17:44","solarNoonLocal":"12:22","dayLengthHours":10.738202826431,"dayLengthDisplay":"10 Hours 44 Mins 18 Secs","nightLengthDisplay":"13 Hours 15 Mins 42 Secs","moonriseLocal":"21:28","moonsetLocal":"09:30","rahuKala":{"name":"Rāhu Kāla","start":"08:20","end":"09:41","startHours":8.338291894080752,"endHours":9.680567247384626,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:01","end":"12:22","startHours":11.022842600688502,"endHours":12.365117953992378,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:42","end":"15:03","startHours":13.707393307296252,"endHours":15.049668660600126,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:30","end":"09:52","startHours":9.501597200277445,"endHours":9.85953729449181,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:27","end":"07:44","startHours":7.4434416585448355,"endHours":7.7297937339163285,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:43","startHours":12.007177859778011,"endHours":12.723058048206745,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:34","end":"06:17","startHours":5.564256163919411,"endHours":6.280136352348144,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:06","end":"07:00","startHours":6.101166305240961,"endHours":6.9960165407768775,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"14:52","startHours":14.15481842506421,"endHours":14.870698613492943,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:32","end":"17:56","startHours":17.53421936720788,"endHours":17.934219367207877,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:44","end":"18:11","startHours":17.734219367207878,"endHours":18.181644484975838,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:29","end":"19:14","startHours":17.484219367207878,"endHours":19.234219367207878,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:43","startHours":24.00717785977801,"endHours":24.723058048206745,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:00","end":"08:20","startHours":6.9960165407768775,"endHours":8.338291894080752,"quality":"auspicious"},{"name":"Kāla","start":"08:20","end":"09:41","startHours":8.338291894080752,"endHours":9.680567247384626,"quality":"inauspicious"},{"name":"Śubha","start":"09:41","end":"11:01","startHours":9.680567247384626,"endHours":11.022842600688502,"quality":"auspicious"},{"name":"Roga","start":"11:01","end":"12:22","startHours":11.022842600688502,"endHours":12.365117953992378,"quality":"inauspicious"},{"name":"Udveg","start":"12:22","end":"13:42","startHours":12.365117953992378,"endHours":13.707393307296252,"quality":"inauspicious"},{"name":"Chala","start":"13:42","end":"15:03","startHours":13.707393307296252,"endHours":15.049668660600126,"quality":"neutral"},{"name":"Labha","start":"15:03","end":"16:24","startHours":15.049668660600126,"endHours":16.391944013904002,"quality":"auspicious"},{"name":"Amṛta","start":"16:24","end":"17:44","startHours":16.391944013904002,"endHours":17.734219367207878,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:44","end":"19:24","startHours":17.734219367207878,"endHours":19.391944013904002,"quality":"neutral"},{"name":"Labha","start":"19:24","end":"21:03","startHours":19.391944013904002,"endHours":21.049668660600126,"quality":"auspicious"},{"name":"Amṛta","start":"21:03","end":"22:42","startHours":21.049668660600126,"endHours":22.707393307296254,"quality":"auspicious"},{"name":"Kāla","start":"22:42","end":"00:22","startHours":22.707393307296254,"endHours":24.365117953992378,"quality":"inauspicious"},{"name":"Śubha","start":"00:22","end":"02:01","startHours":24.365117953992378,"endHours":26.022842600688502,"quality":"auspicious"},{"name":"Roga","start":"02:01","end":"03:41","startHours":26.022842600688502,"endHours":27.68056724738463,"quality":"inauspicious"},{"name":"Udveg","start":"03:41","end":"05:20","startHours":27.68056724738463,"endHours":29.338291894080754,"quality":"inauspicious"},{"name":"Chala","start":"05:20","end":"07:00","startHours":29.338291894080754,"endHours":30.99601654077688,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:00","end":"08:00","startHours":6.9960165407768775,"endHours":7.9960165407768775,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:00","end":"09:00","startHours":7.9960165407768775,"endHours":8.996016540776878,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:00","end":"10:00","startHours":8.996016540776878,"endHours":9.996016540776878,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:00","end":"11:00","startHours":9.996016540776878,"endHours":10.996016540776878,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:00","end":"12:00","startHours":10.996016540776878,"endHours":11.996016540776878,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:00","end":"13:00","startHours":11.996016540776878,"endHours":12.996016540776878,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:00","end":"14:00","startHours":12.996016540776878,"endHours":13.996016540776878,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:00","end":"15:00","startHours":13.996016540776878,"endHours":14.996016540776878,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:00","end":"16:00","startHours":14.996016540776878,"endHours":15.996016540776878,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:00","end":"17:00","startHours":15.996016540776878,"endHours":16.99601654077688,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:00","end":"18:00","startHours":16.99601654077688,"endHours":17.99601654077688,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:00","end":"19:00","startHours":17.99601654077688,"endHours":18.99601654077688,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:00","end":"20:00","startHours":18.99601654077688,"endHours":19.99601654077688,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:00","end":"21:00","startHours":19.99601654077688,"endHours":20.99601654077688,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:00","end":"22:00","startHours":20.99601654077688,"endHours":21.99601654077688,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:00","end":"23:00","startHours":21.99601654077688,"endHours":22.99601654077688,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:00","end":"00:00","startHours":22.99601654077688,"endHours":23.99601654077688,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:00","end":"01:00","startHours":23.99601654077688,"endHours":24.99601654077688,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:00","end":"02:00","startHours":24.99601654077688,"endHours":25.99601654077688,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:00","end":"03:00","startHours":25.99601654077688,"endHours":26.99601654077688,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:00","end":"04:00","startHours":26.99601654077688,"endHours":27.99601654077688,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:00","end":"05:00","startHours":27.99601654077688,"endHours":28.99601654077688,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:00","end":"06:00","startHours":28.99601654077688,"endHours":29.99601654077688,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:00","end":"07:00","startHours":29.99601654077688,"endHours":30.99601654077688,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":16.29118701543138,"eotMinutes":-5.349077239542768,"ayanamsa":22.2829}},"calendars":{"vikram_samvat":1944,"vikram_samvatsara":"Śārvarī","saka_samvat":1809,"saka_samvatsara":"Sarvajit","bengali_samvat":1294,"malayalam_era":1063,"nanakshahi_year":418,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Pañcamī · Vikram 1944 Śārvarī · Śaka 1809 Sarvajit"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 August 8, 1887 CE · Perth, Australia · Vidhyamitra","description":"August 8, 1887 CE for Perth, Australia: Kṛṣṇa Pañcamī, sūryodaya 07:00, sūryāsta 17:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1887-08-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1887-08-08","sa":"https://sa.vidhyamitra.com/city/perth/1887-08-08","hi":"https://hi.vidhyamitra.com/city/perth/1887-08-08","x-default":"https://vidhyamitra.com/city/perth/1887-08-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T20:26:00.389Z","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":"2026-05-31T20:26:00.389Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T20:26:00.389Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}