{"id":"vidhyamitra:city-day:perth:2005-10-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2005-10-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2005-10-10","date_display":"October 10, 2005 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":2005,"month":10,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453653.770833,"kali_year":5107,"ahargana":1865188.2708,"sun":{"sidereal_longitude":172.1506,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":254.257,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":82.1064,"elapsed_within_tithi_degrees":10.1064},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":254.257,"elapsed_within_degrees":0.9237},"yoga":{"number":5,"name":"Śobhana","sum_longitude":66.4076},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"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":2005,"month":10,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453653.770833,"ahargana":1865188.2708,"kali_year":5107,"ayanamsa_lahiri":23.9337,"grahas":{"sun":{"sidereal_longitude":172.90634,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"moon":{"sidereal_longitude":253.20643999999993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false,"latitude":-4.4433},"mars":{"sidereal_longitude":28.86324000000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":187.91804000000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":183.12634000000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":218.24633999999992,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":105.56504000000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":353.3495,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":173.3495,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","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":2005,"month":10,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453653.770833,"kali_year":5107,"ahargana":1865188.2708,"sun":{"sidereal_longitude":172.1506,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":254.257,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":82.1064,"elapsed_within_tithi_degrees":10.1064},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":254.257,"elapsed_within_degrees":0.9237},"yoga":{"number":5,"name":"Śobhana","sum_longitude":66.4076},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.443,"elongation":82.106},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.443,"opposition_distance":97.894}},"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":"05:42","sunsetLocal":"18:23","solarNoonLocal":"12:03","dayLengthHours":12.685348993629042,"dayLengthDisplay":"12 Hours 41 Mins 07 Secs","nightLengthDisplay":"11 Hours 18 Mins 53 Secs","moonriseLocal":"10:19","moonsetLocal":"00:29","rahuKala":{"name":"Rāhu Kāla","start":"07:17","end":"08:53","startHours":7.289903359522947,"endHours":8.875571983726577,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:28","end":"12:03","startHours":10.461240607930208,"endHours":12.046909232133839,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:38","end":"15:13","startHours":13.632577856337468,"endHours":15.218246480541097,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:40","end":"09:05","startHours":8.664149500499427,"endHours":9.086994466953728,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:14","end":"06:34","startHours":6.232790943387194,"endHours":6.571066916550635,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:37","end":"12:28","startHours":11.624064265679538,"endHours":12.46975419858814,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:01","end":"04:52","startHours":4.012854869502112,"endHours":4.858544802410714,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:39","end":"05:42","startHours":4.6471223191835636,"endHours":5.704234735319317,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"15:00","startHours":14.161134064405346,"endHours":15.006823997313948,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:11","end":"18:35","startHours":18.18958372894836,"endHours":18.58958372894836,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:23","end":"18:55","startHours":18.38958372894836,"endHours":18.918139937016235,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:08","end":"19:53","startHours":18.13958372894836,"endHours":19.88958372894836,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:37","end":"00:28","startHours":23.624064265679536,"endHours":24.46975419858814,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:42","end":"07:17","startHours":5.704234735319317,"endHours":7.289903359522947,"quality":"auspicious"},{"name":"Kāla","start":"07:17","end":"08:53","startHours":7.289903359522947,"endHours":8.875571983726577,"quality":"inauspicious"},{"name":"Śubha","start":"08:53","end":"10:28","startHours":8.875571983726577,"endHours":10.461240607930208,"quality":"auspicious"},{"name":"Roga","start":"10:28","end":"12:03","startHours":10.461240607930208,"endHours":12.046909232133839,"quality":"inauspicious"},{"name":"Udveg","start":"12:03","end":"13:38","startHours":12.046909232133839,"endHours":13.632577856337468,"quality":"inauspicious"},{"name":"Chala","start":"13:38","end":"15:13","startHours":13.632577856337468,"endHours":15.218246480541097,"quality":"neutral"},{"name":"Labha","start":"15:13","end":"16:48","startHours":15.218246480541097,"endHours":16.80391510474473,"quality":"auspicious"},{"name":"Amṛta","start":"16:48","end":"18:23","startHours":16.80391510474473,"endHours":18.38958372894836,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:23","end":"19:48","startHours":18.38958372894836,"endHours":19.80391510474473,"quality":"neutral"},{"name":"Labha","start":"19:48","end":"21:13","startHours":19.80391510474473,"endHours":21.218246480541097,"quality":"auspicious"},{"name":"Amṛta","start":"21:13","end":"22:38","startHours":21.218246480541097,"endHours":22.63257785633747,"quality":"auspicious"},{"name":"Kāla","start":"22:38","end":"00:03","startHours":22.63257785633747,"endHours":24.04690923213384,"quality":"inauspicious"},{"name":"Śubha","start":"00:03","end":"01:28","startHours":24.04690923213384,"endHours":25.461240607930208,"quality":"auspicious"},{"name":"Roga","start":"01:28","end":"02:53","startHours":25.461240607930208,"endHours":26.87557198372658,"quality":"inauspicious"},{"name":"Udveg","start":"02:53","end":"04:17","startHours":26.87557198372658,"endHours":28.28990335952295,"quality":"inauspicious"},{"name":"Chala","start":"04:17","end":"05:42","startHours":28.28990335952295,"endHours":29.704234735319318,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:42","end":"06:42","startHours":5.704234735319317,"endHours":6.704234735319317,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:42","end":"07:42","startHours":6.704234735319317,"endHours":7.704234735319317,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:42","end":"08:42","startHours":7.704234735319317,"endHours":8.704234735319318,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:42","end":"09:42","startHours":8.704234735319318,"endHours":9.704234735319318,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:42","end":"10:42","startHours":9.704234735319318,"endHours":10.704234735319318,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:42","end":"11:42","startHours":10.704234735319318,"endHours":11.704234735319318,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:42","end":"12:42","startHours":11.704234735319318,"endHours":12.704234735319318,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:42","end":"13:42","startHours":12.704234735319318,"endHours":13.704234735319318,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:42","end":"14:42","startHours":13.704234735319318,"endHours":14.704234735319318,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:42","end":"15:42","startHours":14.704234735319318,"endHours":15.704234735319318,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:42","end":"16:42","startHours":15.704234735319318,"endHours":16.704234735319318,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:42","end":"17:42","startHours":16.704234735319318,"endHours":17.704234735319318,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:42","end":"18:42","startHours":17.704234735319318,"endHours":18.704234735319318,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:42","end":"19:42","startHours":18.704234735319318,"endHours":19.704234735319318,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:42","end":"20:42","startHours":19.704234735319318,"endHours":20.704234735319318,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:42","end":"21:42","startHours":20.704234735319318,"endHours":21.704234735319318,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:42","end":"22:42","startHours":21.704234735319318,"endHours":22.704234735319318,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:42","end":"23:42","startHours":22.704234735319318,"endHours":23.704234735319318,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:42","end":"00:42","startHours":23.704234735319318,"endHours":24.704234735319318,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:42","end":"01:42","startHours":24.704234735319318,"endHours":25.704234735319318,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:42","end":"02:42","startHours":25.704234735319318,"endHours":26.704234735319318,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:42","end":"03:42","startHours":26.704234735319318,"endHours":27.704234735319318,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:42","end":"04:42","startHours":27.704234735319318,"endHours":28.704234735319318,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:42","end":"05:42","startHours":28.704234735319318,"endHours":29.704234735319318,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Mātaṇga","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":-6.616509672778184,"eotMinutes":13.743446071969673,"ayanamsa":23.9337}},"calendars":{"vikram_samvat":2062,"vikram_samvatsara":"Vilambī","saka_samvat":1927,"saka_samvatsara":"Pārthiva","bengali_samvat":1412,"malayalam_era":1181,"nanakshahi_year":536,"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":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Saptamī · Vikram 2062 Vilambī · Śaka 1927 Pārthiva"},"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 October 10, 2005 CE · Perth, Australia · Vidhyamitra","description":"October 10, 2005 CE for Perth, Australia: Śukla Saptamī, sūryodaya 05:42, sūryāsta 18:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2005-10-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2005-10-10","sa":"https://sa.vidhyamitra.com/city/perth/2005-10-10","hi":"https://hi.vidhyamitra.com/city/perth/2005-10-10","x-default":"https://vidhyamitra.com/city/perth/2005-10-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T00:38:33.175Z","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":"2026-05-31T00:38:33.175Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T00:38:33.175Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}