{"id":"vidhyamitra:city-day:perth:1885-10-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1885-10-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1885-10-22","date_display":"October 22, 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":10,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409836.770833,"kali_year":4987,"ahargana":1821371.2708,"sun":{"sidereal_longitude":186.1203,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":342.708,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":156.5878,"elapsed_within_tithi_degrees":0.5878},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":342.708,"elapsed_within_degrees":9.3747},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":168.8283},"karana":{"half_tithi_index":26,"name":"Gara"},"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":1885,"month":10,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2409836.770833,"ahargana":1821371.2708,"kali_year":4987,"ayanamsa_lahiri":22.2578,"grahas":{"sun":{"sidereal_longitude":186.55807100000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":343.829371,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false,"latitude":-0.6041},"mars":{"sidereal_longitude":119.94757100000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":191.77577099999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":154.77207099999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":230.412371,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":76.997071,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":154.985,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":334.985,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":1885,"month":10,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409836.770833,"kali_year":4987,"ahargana":1821371.2708,"sun":{"sidereal_longitude":186.1203,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":342.708,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":156.5878,"elapsed_within_tithi_degrees":0.5878},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":342.708,"elapsed_within_degrees":9.3747},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":168.8283},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.604,"elongation":156.588},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.604,"opposition_distance":23.412}},"eclipse_window_40days":[{"offset_days":-14,"type":"solar","occurs":true,"moon_latitude":1.157,"elongation":1.565}]},"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":"05:29","sunsetLocal":"18:33","solarNoonLocal":"12:01","dayLengthHours":13.067474382165905,"dayLengthDisplay":"13 Hours 04 Mins 03 Secs","nightLengthDisplay":"10 Hours 55 Mins 57 Secs","moonriseLocal":"16:33","moonsetLocal":"04:26","rahuKala":{"name":"Rāhu Kāla","start":"13:39","end":"15:17","startHours":13.643573149290749,"endHours":15.277007447061486,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:29","end":"07:07","startHours":5.476401660437058,"endHours":7.109835958207796,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:45","end":"10:23","startHours":8.743270255978533,"endHours":10.376704553749272,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:32","end":"08:58","startHours":8.525479016275769,"endHours":8.9610614956813,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:01","end":"06:22","startHours":6.020879759693971,"endHours":6.369345743218394,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:27","startHours":11.57455637211448,"endHours":12.445721330925542,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:44","end":"04:36","startHours":3.7340717428149373,"endHours":4.605236701625998,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:23","end":"05:29","startHours":4.387445461923233,"endHours":5.476401660437058,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"15:04","startHours":14.188051248547662,"endHours":15.059216207358723,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:21","end":"18:45","startHours":18.343876042602965,"endHours":18.743876042602963,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:33","end":"19:05","startHours":18.543876042602964,"endHours":19.088354141859877,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:18","end":"20:03","startHours":18.293876042602964,"endHours":20.043876042602964,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:27","startHours":23.574556372114483,"endHours":24.44572133092554,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:29","end":"07:07","startHours":5.476401660437058,"endHours":7.109835958207796,"quality":"auspicious"},{"name":"Roga","start":"07:07","end":"08:45","startHours":7.109835958207796,"endHours":8.743270255978533,"quality":"inauspicious"},{"name":"Udveg","start":"08:45","end":"10:23","startHours":8.743270255978533,"endHours":10.376704553749272,"quality":"inauspicious"},{"name":"Chala","start":"10:23","end":"12:01","startHours":10.376704553749272,"endHours":12.010138851520011,"quality":"neutral"},{"name":"Labha","start":"12:01","end":"13:39","startHours":12.010138851520011,"endHours":13.643573149290749,"quality":"auspicious"},{"name":"Amṛta","start":"13:39","end":"15:17","startHours":13.643573149290749,"endHours":15.277007447061486,"quality":"auspicious"},{"name":"Kāla","start":"15:17","end":"16:55","startHours":15.277007447061486,"endHours":16.910441744832227,"quality":"inauspicious"},{"name":"Śubha","start":"16:55","end":"18:33","startHours":16.910441744832227,"endHours":18.543876042602964,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:33","end":"19:55","startHours":18.543876042602964,"endHours":19.910441744832227,"quality":"auspicious"},{"name":"Kāla","start":"19:55","end":"21:17","startHours":19.910441744832227,"endHours":21.277007447061486,"quality":"inauspicious"},{"name":"Śubha","start":"21:17","end":"22:39","startHours":21.277007447061486,"endHours":22.64357314929075,"quality":"auspicious"},{"name":"Roga","start":"22:39","end":"00:01","startHours":22.64357314929075,"endHours":24.01013885152001,"quality":"inauspicious"},{"name":"Udveg","start":"00:01","end":"01:23","startHours":24.01013885152001,"endHours":25.376704553749274,"quality":"inauspicious"},{"name":"Chala","start":"01:23","end":"02:45","startHours":25.376704553749274,"endHours":26.743270255978537,"quality":"neutral"},{"name":"Labha","start":"02:45","end":"04:07","startHours":26.743270255978537,"endHours":28.109835958207796,"quality":"auspicious"},{"name":"Amṛta","start":"04:07","end":"05:29","startHours":28.109835958207796,"endHours":29.47640166043706,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:29","end":"06:29","startHours":5.476401660437058,"endHours":6.476401660437058,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:29","end":"07:29","startHours":6.476401660437058,"endHours":7.476401660437058,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:29","end":"08:29","startHours":7.476401660437058,"endHours":8.476401660437059,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:29","end":"09:29","startHours":8.476401660437059,"endHours":9.476401660437059,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:29","end":"10:29","startHours":9.476401660437059,"endHours":10.476401660437059,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:29","end":"11:29","startHours":10.476401660437059,"endHours":11.476401660437059,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:29","end":"12:29","startHours":11.476401660437059,"endHours":12.476401660437059,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:29","end":"13:29","startHours":12.476401660437059,"endHours":13.476401660437059,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:29","end":"14:29","startHours":13.476401660437059,"endHours":14.476401660437059,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:29","end":"15:29","startHours":14.476401660437059,"endHours":15.476401660437059,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:29","end":"16:29","startHours":15.476401660437059,"endHours":16.47640166043706,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:29","end":"17:29","startHours":16.47640166043706,"endHours":17.47640166043706,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:29","end":"18:29","startHours":17.47640166043706,"endHours":18.47640166043706,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:29","end":"19:29","startHours":18.47640166043706,"endHours":19.47640166043706,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:29","end":"20:29","startHours":19.47640166043706,"endHours":20.47640166043706,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:29","end":"21:29","startHours":20.47640166043706,"endHours":21.47640166043706,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:29","end":"22:29","startHours":21.47640166043706,"endHours":22.47640166043706,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:29","end":"23:29","startHours":22.47640166043706,"endHours":23.47640166043706,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:29","end":"00:29","startHours":23.47640166043706,"endHours":24.47640166043706,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:29","end":"01:29","startHours":24.47640166043706,"endHours":25.47640166043706,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:29","end":"02:29","startHours":25.47640166043706,"endHours":26.47640166043706,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:29","end":"03:29","startHours":26.47640166043706,"endHours":27.47640166043706,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:29","end":"04:29","startHours":27.47640166043706,"endHours":28.47640166043706,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:29","end":"05:29","startHours":28.47640166043706,"endHours":29.47640166043706,"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-11.052338517589689,"eotMinutes":15.949668908799335,"ayanamsa":22.2578}},"calendars":{"vikram_samvat":1942,"vikram_samvatsara":"Vilambī","saka_samvat":1807,"saka_samvatsara":"Pārthiva","bengali_samvat":1292,"malayalam_era":1061,"nanakshahi_year":416,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Caturdaśī · Vikram 1942 Vilambī · Śaka 1807 Pārthiva"},"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 October 22, 1885 CE · Perth, Australia · Vidhyamitra","description":"October 22, 1885 CE for Perth, Australia: Śukla Caturdaśī, sūryodaya 05:29, sūryāsta 18:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1885-10-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1885-10-22","sa":"https://sa.vidhyamitra.com/city/perth/1885-10-22","hi":"https://hi.vidhyamitra.com/city/perth/1885-10-22","x-default":"https://vidhyamitra.com/city/perth/1885-10-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T06:23:31.489Z","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":"2026-06-01T06:23:31.489Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T06:23:31.489Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}