{"id":"vidhyamitra:city-day:perth:1860-08-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1860-08-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1860-08-06","date_display":"August 6, 1860 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":1860,"month":8,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2400628.770833,"kali_year":4962,"ahargana":1812163.2708,"sun":{"sidereal_longitude":111.585,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":342.603,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":231.018,"elapsed_within_tithi_degrees":3.018},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":342.603,"elapsed_within_degrees":9.2696},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":94.188},"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":1860,"month":8,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2400628.770833,"ahargana":1812163.2708,"kali_year":4962,"ayanamsa_lahiri":21.9056,"grahas":{"sun":{"sidereal_longitude":111.82628499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":339.120785,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false,"latitude":3.8856},"mars":{"sidereal_longitude":270.29838500000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":121.19478500000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":107.41938500000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":88.36998500000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":126.52378499999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":282.8692,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":102.8692,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":1860,"month":8,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2400628.770833,"kali_year":4962,"ahargana":1812163.2708,"sun":{"sidereal_longitude":111.585,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":342.603,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":231.018,"elapsed_within_tithi_degrees":3.018},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":342.603,"elapsed_within_degrees":9.2696},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":94.188},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.886,"elongation":128.982},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.886,"opposition_distance":51.018}},"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":"07:01","sunsetLocal":"17:43","solarNoonLocal":"12:22","dayLengthHours":10.700807625906778,"dayLengthDisplay":"10 Hours 42 Mins 03 Secs","nightLengthDisplay":"13 Hours 17 Mins 57 Secs","moonriseLocal":"21:30","moonsetLocal":"09:33","rahuKala":{"name":"Rāhu Kāla","start":"08:21","end":"09:42","startHours":8.356369225768718,"endHours":9.693970179007065,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:02","end":"12:22","startHours":11.031571132245414,"endHours":12.369172085483761,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:42","end":"15:03","startHours":13.706773038722108,"endHours":15.044373991960455,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:31","end":"09:52","startHours":9.515623385241952,"endHours":9.872316972772179,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:28","end":"07:45","startHours":7.464635256943153,"endHours":7.749990126967334,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:44","startHours":12.012478497953534,"endHours":12.725865673013985,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:36","end":"06:18","startHours":5.5919939224094675,"endHours":6.305381097469919,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:08","end":"07:01","startHours":6.127034303704806,"endHours":7.018768272530371,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"14:52","startHours":14.15264002313489,"endHours":14.866027198195342,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:31","end":"17:55","startHours":17.51957589843715,"endHours":17.91957589843715,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:43","end":"18:10","startHours":17.71957589843715,"endHours":18.16544288284993,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:28","end":"19:13","startHours":17.46957589843715,"endHours":19.21957589843715,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:44","startHours":24.012478497953534,"endHours":24.72586567301399,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:01","end":"08:21","startHours":7.018768272530371,"endHours":8.356369225768718,"quality":"auspicious"},{"name":"Kāla","start":"08:21","end":"09:42","startHours":8.356369225768718,"endHours":9.693970179007065,"quality":"inauspicious"},{"name":"Śubha","start":"09:42","end":"11:02","startHours":9.693970179007065,"endHours":11.031571132245414,"quality":"auspicious"},{"name":"Roga","start":"11:02","end":"12:22","startHours":11.031571132245414,"endHours":12.369172085483761,"quality":"inauspicious"},{"name":"Udveg","start":"12:22","end":"13:42","startHours":12.369172085483761,"endHours":13.706773038722108,"quality":"inauspicious"},{"name":"Chala","start":"13:42","end":"15:03","startHours":13.706773038722108,"endHours":15.044373991960455,"quality":"neutral"},{"name":"Labha","start":"15:03","end":"16:23","startHours":15.044373991960455,"endHours":16.381974945198802,"quality":"auspicious"},{"name":"Amṛta","start":"16:23","end":"17:43","startHours":16.381974945198802,"endHours":17.71957589843715,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:43","end":"19:23","startHours":17.71957589843715,"endHours":19.381974945198802,"quality":"neutral"},{"name":"Labha","start":"19:23","end":"21:03","startHours":19.381974945198802,"endHours":21.044373991960455,"quality":"auspicious"},{"name":"Amṛta","start":"21:03","end":"22:42","startHours":21.044373991960455,"endHours":22.70677303872211,"quality":"auspicious"},{"name":"Kāla","start":"22:42","end":"00:22","startHours":22.70677303872211,"endHours":24.36917208548376,"quality":"inauspicious"},{"name":"Śubha","start":"00:22","end":"02:02","startHours":24.36917208548376,"endHours":26.03157113224541,"quality":"auspicious"},{"name":"Roga","start":"02:02","end":"03:42","startHours":26.03157113224541,"endHours":27.693970179007067,"quality":"inauspicious"},{"name":"Udveg","start":"03:42","end":"05:21","startHours":27.693970179007067,"endHours":29.356369225768717,"quality":"inauspicious"},{"name":"Chala","start":"05:21","end":"07:01","startHours":29.356369225768717,"endHours":31.018768272530373,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:01","end":"08:01","startHours":7.018768272530371,"endHours":8.018768272530371,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:01","end":"09:01","startHours":8.018768272530371,"endHours":9.018768272530371,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:01","end":"10:01","startHours":9.018768272530371,"endHours":10.018768272530371,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:01","end":"11:01","startHours":10.018768272530371,"endHours":11.018768272530371,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:01","end":"12:01","startHours":11.018768272530371,"endHours":12.018768272530371,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:01","end":"13:01","startHours":12.018768272530371,"endHours":13.018768272530371,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:01","end":"14:01","startHours":13.018768272530371,"endHours":14.018768272530371,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:01","end":"15:01","startHours":14.018768272530371,"endHours":15.018768272530371,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:01","end":"16:01","startHours":15.018768272530371,"endHours":16.018768272530373,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:01","end":"17:01","startHours":16.018768272530373,"endHours":17.018768272530373,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:01","end":"18:01","startHours":17.018768272530373,"endHours":18.018768272530373,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:01","end":"19:01","startHours":18.018768272530373,"endHours":19.018768272530373,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:01","end":"20:01","startHours":19.018768272530373,"endHours":20.018768272530373,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:01","end":"21:01","startHours":20.018768272530373,"endHours":21.018768272530373,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:01","end":"22:01","startHours":21.018768272530373,"endHours":22.018768272530373,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:01","end":"23:01","startHours":22.018768272530373,"endHours":23.018768272530373,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:01","end":"00:01","startHours":23.018768272530373,"endHours":24.018768272530373,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:01","end":"01:01","startHours":24.018768272530373,"endHours":25.018768272530373,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:01","end":"02:01","startHours":25.018768272530373,"endHours":26.018768272530373,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:01","end":"03:01","startHours":26.018768272530373,"endHours":27.018768272530373,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:01","end":"04:01","startHours":27.018768272530373,"endHours":28.018768272530373,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:01","end":"05:01","startHours":28.018768272530373,"endHours":29.018768272530373,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:01","end":"06:01","startHours":29.018768272530373,"endHours":30.018768272530373,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:01","end":"07:01","startHours":30.018768272530373,"endHours":31.018768272530373,"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":16.702035033618102,"eotMinutes":-5.592325129025582,"ayanamsa":21.9056}},"calendars":{"vikram_samvat":1917,"vikram_samvatsara":"Śrīmukha","saka_samvat":1782,"saka_samvatsara":"Raudra","bengali_samvat":1267,"malayalam_era":1036,"nanakshahi_year":391,"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 1917 Śrīmukha · Śaka 1782 Raudra"},"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 6, 1860 CE · Perth, Australia · Vidhyamitra","description":"August 6, 1860 CE for Perth, Australia: Kṛṣṇa Pañcamī, sūryodaya 07:01, sūryāsta 17:43.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1860-08-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1860-08-06","sa":"https://sa.vidhyamitra.com/city/perth/1860-08-06","hi":"https://hi.vidhyamitra.com/city/perth/1860-08-06","x-default":"https://vidhyamitra.com/city/perth/1860-08-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T04:54:40.157Z","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":"2026-06-02T04:54:40.157Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T04:54:40.157Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}