{"id":"vidhyamitra:city-day:perth:1875-09-24:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1875-09-24","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1875-09-24","date_display":"September 24, 1875 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":1875,"month":9,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406155.770833,"kali_year":4977,"ahargana":1817690.2708,"sun":{"sidereal_longitude":158.0152,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":89.9035,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":291.8882,"elapsed_within_tithi_degrees":3.8882},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":89.9035,"elapsed_within_degrees":9.9035},"yoga":{"number":19,"name":"Parigha","sum_longitude":247.9187},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1875,"month":9,"day":24,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2406155.770833,"ahargana":1817690.2708,"kali_year":4977,"ayanamsa_lahiri":22.117,"grahas":{"sun":{"sidereal_longitude":158.45671300000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":91.192813,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false,"latitude":4.4331},"mars":{"sidereal_longitude":261.1682129999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":182.80721300000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":192.58931299999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":160.41401299999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":299.182013,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":350.0221,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":170.0221,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"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":1875,"month":9,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406155.770833,"kali_year":4977,"ahargana":1817690.2708,"sun":{"sidereal_longitude":158.0152,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":89.9035,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":291.8882,"elapsed_within_tithi_degrees":3.8882},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":89.9035,"elapsed_within_degrees":9.9035},"yoga":{"number":19,"name":"Parigha","sum_longitude":247.9187},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.433,"elongation":68.112},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.433,"opposition_distance":111.888}},"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":"06:03","sunsetLocal":"18:12","solarNoonLocal":"12:08","dayLengthHours":12.149877527322271,"dayLengthDisplay":"12 Hours 09 Mins 00 Secs","nightLengthDisplay":"11 Hours 51 Mins 00 Secs","moonriseLocal":"02:32","moonsetLocal":"12:45","rahuKala":{"name":"Rāhu Kāla","start":"10:37","end":"12:08","startHours":10.610680135855075,"endHours":12.12941482677036,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:10","end":"16:41","startHours":15.166884208600926,"endHours":16.68561889951621,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:34","end":"09:06","startHours":7.573210754024508,"endHours":9.091945444939793,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:18","startHours":8.889447486151088,"endHours":9.294443403728497,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:34","end":"06:53","startHours":6.560720960080985,"endHours":6.884717694142912,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:43","end":"12:32","startHours":11.72441890919295,"endHours":12.534410744347769,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:26","end":"05:15","startHours":4.434492392799587,"endHours":5.2444842279544055,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:03","end":"06:03","startHours":5.041986269165701,"endHours":6.054476063109224,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"14:58","startHours":14.154394414657405,"endHours":14.964386249812224,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":18.004353590431496,"endHours":18.404353590431494,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:43","startHours":18.204353590431495,"endHours":18.710598487403256,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.954353590431495,"endHours":19.704353590431495,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:43","end":"00:32","startHours":23.72441890919295,"endHours":24.534410744347767,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:03","end":"07:34","startHours":6.054476063109224,"endHours":7.573210754024508,"quality":"neutral"},{"name":"Labha","start":"07:34","end":"09:06","startHours":7.573210754024508,"endHours":9.091945444939793,"quality":"auspicious"},{"name":"Amṛta","start":"09:06","end":"10:37","startHours":9.091945444939793,"endHours":10.610680135855075,"quality":"auspicious"},{"name":"Kāla","start":"10:37","end":"12:08","startHours":10.610680135855075,"endHours":12.12941482677036,"quality":"inauspicious"},{"name":"Śubha","start":"12:08","end":"13:39","startHours":12.12941482677036,"endHours":13.648149517685644,"quality":"auspicious"},{"name":"Roga","start":"13:39","end":"15:10","startHours":13.648149517685644,"endHours":15.166884208600926,"quality":"inauspicious"},{"name":"Udveg","start":"15:10","end":"16:41","startHours":15.166884208600926,"endHours":16.68561889951621,"quality":"inauspicious"},{"name":"Chala","start":"16:41","end":"18:12","startHours":16.68561889951621,"endHours":18.204353590431495,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:12","end":"19:41","startHours":18.204353590431495,"endHours":19.68561889951621,"quality":"inauspicious"},{"name":"Udveg","start":"19:41","end":"21:10","startHours":19.68561889951621,"endHours":21.166884208600926,"quality":"inauspicious"},{"name":"Chala","start":"21:10","end":"22:39","startHours":21.166884208600926,"endHours":22.648149517685646,"quality":"neutral"},{"name":"Labha","start":"22:39","end":"00:08","startHours":22.648149517685646,"endHours":24.129414826770358,"quality":"auspicious"},{"name":"Amṛta","start":"00:08","end":"01:37","startHours":24.129414826770358,"endHours":25.610680135855077,"quality":"auspicious"},{"name":"Kāla","start":"01:37","end":"03:06","startHours":25.610680135855077,"endHours":27.091945444939793,"quality":"inauspicious"},{"name":"Śubha","start":"03:06","end":"04:34","startHours":27.091945444939793,"endHours":28.573210754024508,"quality":"auspicious"},{"name":"Roga","start":"04:34","end":"06:03","startHours":28.573210754024508,"endHours":30.054476063109224,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:03","end":"07:03","startHours":6.054476063109224,"endHours":7.054476063109224,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:03","end":"08:03","startHours":7.054476063109224,"endHours":8.054476063109224,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:03","end":"09:03","startHours":8.054476063109224,"endHours":9.054476063109224,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:03","end":"10:03","startHours":9.054476063109224,"endHours":10.054476063109224,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:03","end":"11:03","startHours":10.054476063109224,"endHours":11.054476063109224,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:03","end":"12:03","startHours":11.054476063109224,"endHours":12.054476063109224,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:03","end":"13:03","startHours":12.054476063109224,"endHours":13.054476063109224,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:03","end":"14:03","startHours":13.054476063109224,"endHours":14.054476063109224,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:03","end":"15:03","startHours":14.054476063109224,"endHours":15.054476063109224,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:03","end":"16:03","startHours":15.054476063109224,"endHours":16.054476063109224,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:03","end":"17:03","startHours":16.054476063109224,"endHours":17.054476063109224,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:03","end":"18:03","startHours":17.054476063109224,"endHours":18.054476063109224,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:03","end":"19:03","startHours":18.054476063109224,"endHours":19.054476063109224,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:03","end":"20:03","startHours":19.054476063109224,"endHours":20.054476063109224,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:03","end":"21:03","startHours":20.054476063109224,"endHours":21.054476063109224,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:03","end":"22:03","startHours":21.054476063109224,"endHours":22.054476063109224,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:03","end":"23:03","startHours":22.054476063109224,"endHours":23.054476063109224,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:03","end":"00:03","startHours":23.054476063109224,"endHours":24.054476063109224,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:03","end":"01:03","startHours":24.054476063109224,"endHours":25.054476063109224,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:03","end":"02:03","startHours":25.054476063109224,"endHours":26.054476063109224,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:03","end":"03:03","startHours":26.054476063109224,"endHours":27.054476063109224,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:03","end":"04:03","startHours":27.054476063109224,"endHours":28.054476063109224,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:03","end":"05:03","startHours":28.054476063109224,"endHours":29.054476063109224,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:03","end":"06:03","startHours":29.054476063109224,"endHours":30.054476063109224,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva 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":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-0.2281810735820359,"eotMinutes":8.793110393778392,"ayanamsa":22.117}},"calendars":{"vikram_samvat":1932,"vikram_samvatsara":"Sarvadhāri","saka_samvat":1797,"saka_samvatsara":"Yuva","bengali_samvat":1282,"malayalam_era":1051,"nanakshahi_year":406,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Daśamī · Vikram 1932 Sarvadhāri · Śaka 1797 Yuva"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","relevance":0.5}]},"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 September 24, 1875 CE · Perth, Australia · Vidhyamitra","description":"September 24, 1875 CE for Perth, Australia: Kṛṣṇa Daśamī, sūryodaya 06:03, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1875-09-24","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1875-09-24","sa":"https://sa.vidhyamitra.com/city/perth/1875-09-24","hi":"https://hi.vidhyamitra.com/city/perth/1875-09-24","x-default":"https://vidhyamitra.com/city/perth/1875-09-24"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:09:51.082Z","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":"2026-05-31T19:09:51.082Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:09:51.082Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}