{"id":"vidhyamitra:city-day:perth:2012-11-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2012-11-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2012-11-09","date_display":"November 9, 2012 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":2012,"month":11,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456240.770833,"kali_year":5114,"ahargana":1867775.2708,"sun":{"sidereal_longitude":202.3316,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":139.4688,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":297.1372,"elapsed_within_tithi_degrees":9.1372},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2,"moon_longitude":139.4688,"elapsed_within_degrees":6.1355},"yoga":{"number":26,"name":"Indra","sum_longitude":341.8004},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":2012,"month":11,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456240.770833,"ahargana":1867775.2708,"kali_year":5114,"ayanamsa_lahiri":24.0326,"grahas":{"sun":{"sidereal_longitude":203.007297,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":137.19529699999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false,"latitude":-4.381},"mars":{"sidereal_longitude":239.783597,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":220.01569700000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":49.939797,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":169.79539699999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":189.80059700000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":216.2778,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":36.2778,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":2012,"month":11,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456240.770833,"kali_year":5114,"ahargana":1867775.2708,"sun":{"sidereal_longitude":202.3316,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":139.4688,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":297.1372,"elapsed_within_tithi_degrees":9.1372},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2,"moon_longitude":139.4688,"elapsed_within_degrees":6.1355},"yoga":{"number":26,"name":"Indra","sum_longitude":341.8004},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.381,"elongation":62.863},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.381,"opposition_distance":117.137}},"eclipse_window_40days":[{"offset_days":5,"type":"solar","occurs":true,"moon_latitude":-0.609,"elongation":0.833}]},"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":"05:13","sunsetLocal":"18:49","solarNoonLocal":"12:01","dayLengthHours":13.598015016716168,"dayLengthDisplay":"13 Hours 35 Mins 53 Secs","nightLengthDisplay":"10 Hours 24 Mins 07 Secs","moonriseLocal":"01:53","moonsetLocal":"13:22","rahuKala":{"name":"Rāhu Kāla","start":"10:19","end":"12:01","startHours":10.311730456482316,"endHours":12.011482333571838,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:25","end":"17:07","startHours":15.410986087750878,"endHours":17.1107379648404,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:55","end":"08:37","startHours":6.912226702303274,"endHours":8.611978579392794,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:23","end":"08:50","startHours":8.385344995780859,"endHours":8.838612163004731,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:47","end":"06:09","startHours":5.779058784243593,"endHours":6.14167251802269,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:33","end":"12:28","startHours":11.558215166347965,"endHours":12.46474950079571,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:24","end":"04:18","startHours":3.3994061563182636,"endHours":4.305940490766008,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:05","end":"05:13","startHours":4.079306907154072,"endHours":5.212474825213753,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:17","end":"15:11","startHours":14.277818169691198,"endHours":15.184352504138943,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:37","end":"19:01","startHours":18.610489841929923,"endHours":19.01048984192992,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:49","end":"19:23","startHours":18.810489841929922,"endHours":19.377073800959764,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:34","end":"20:19","startHours":18.560489841929922,"endHours":20.310489841929922,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:33","end":"00:28","startHours":23.558215166347967,"endHours":24.46474950079571,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:13","end":"06:55","startHours":5.212474825213753,"endHours":6.912226702303274,"quality":"neutral"},{"name":"Labha","start":"06:55","end":"08:37","startHours":6.912226702303274,"endHours":8.611978579392794,"quality":"auspicious"},{"name":"Amṛta","start":"08:37","end":"10:19","startHours":8.611978579392794,"endHours":10.311730456482316,"quality":"auspicious"},{"name":"Kāla","start":"10:19","end":"12:01","startHours":10.311730456482316,"endHours":12.011482333571838,"quality":"inauspicious"},{"name":"Śubha","start":"12:01","end":"13:43","startHours":12.011482333571838,"endHours":13.71123421066136,"quality":"auspicious"},{"name":"Roga","start":"13:43","end":"15:25","startHours":13.71123421066136,"endHours":15.410986087750878,"quality":"inauspicious"},{"name":"Udveg","start":"15:25","end":"17:07","startHours":15.410986087750878,"endHours":17.1107379648404,"quality":"inauspicious"},{"name":"Chala","start":"17:07","end":"18:49","startHours":17.1107379648404,"endHours":18.810489841929922,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:49","end":"20:07","startHours":18.810489841929922,"endHours":20.1107379648404,"quality":"inauspicious"},{"name":"Udveg","start":"20:07","end":"21:25","startHours":20.1107379648404,"endHours":21.410986087750878,"quality":"inauspicious"},{"name":"Chala","start":"21:25","end":"22:43","startHours":21.410986087750878,"endHours":22.71123421066136,"quality":"neutral"},{"name":"Labha","start":"22:43","end":"00:01","startHours":22.71123421066136,"endHours":24.011482333571838,"quality":"auspicious"},{"name":"Amṛta","start":"00:01","end":"01:19","startHours":24.011482333571838,"endHours":25.311730456482316,"quality":"auspicious"},{"name":"Kāla","start":"01:19","end":"02:37","startHours":25.311730456482316,"endHours":26.611978579392797,"quality":"inauspicious"},{"name":"Śubha","start":"02:37","end":"03:55","startHours":26.611978579392797,"endHours":27.912226702303276,"quality":"auspicious"},{"name":"Roga","start":"03:55","end":"05:13","startHours":27.912226702303276,"endHours":29.212474825213754,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:13","end":"06:13","startHours":5.212474825213753,"endHours":6.212474825213753,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:13","end":"07:13","startHours":6.212474825213753,"endHours":7.212474825213753,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:13","end":"08:13","startHours":7.212474825213753,"endHours":8.212474825213754,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:13","end":"09:13","startHours":8.212474825213754,"endHours":9.212474825213754,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:13","end":"10:13","startHours":9.212474825213754,"endHours":10.212474825213754,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:13","end":"11:13","startHours":10.212474825213754,"endHours":11.212474825213754,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:13","end":"12:13","startHours":11.212474825213754,"endHours":12.212474825213754,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:13","end":"13:13","startHours":12.212474825213754,"endHours":13.212474825213754,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:13","end":"14:13","startHours":13.212474825213754,"endHours":14.212474825213754,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:13","end":"15:13","startHours":14.212474825213754,"endHours":15.212474825213754,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:13","end":"16:13","startHours":15.212474825213754,"endHours":16.212474825213754,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:13","end":"17:13","startHours":16.212474825213754,"endHours":17.212474825213754,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:13","end":"18:13","startHours":17.212474825213754,"endHours":18.212474825213754,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:13","end":"19:13","startHours":18.212474825213754,"endHours":19.212474825213754,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:13","end":"20:13","startHours":19.212474825213754,"endHours":20.212474825213754,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:13","end":"21:13","startHours":20.212474825213754,"endHours":21.212474825213754,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:13","end":"22:13","startHours":21.212474825213754,"endHours":22.212474825213754,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:13","end":"23:13","startHours":22.212474825213754,"endHours":23.212474825213754,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:13","end":"00:13","startHours":23.212474825213754,"endHours":24.212474825213754,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:13","end":"01:13","startHours":24.212474825213754,"endHours":25.212474825213754,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:13","end":"02:13","startHours":25.212474825213754,"endHours":26.212474825213754,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:13","end":"03:13","startHours":26.212474825213754,"endHours":27.212474825213754,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:13","end":"04:13","startHours":27.212474825213754,"endHours":28.212474825213754,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:13","end":"05:13","startHours":28.212474825213754,"endHours":29.212474825213754,"planetary_lord":"Mars"}],"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","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"South-East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-16.922141194020277,"eotMinutes":15.86905998568972,"ayanamsa":24.0326}},"calendars":{"vikram_samvat":2069,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1934,"saka_samvatsara":"Nandana","bengali_samvat":1419,"malayalam_era":1188,"nanakshahi_year":543,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Daśamī · Vikram 2069 Viśvāvasu · Śaka 1934 Nandana"},"festivals":[{"id":"tula-sankranti","name":"Tulā Saṅkrānti","name_sanskrit":"तुला सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Libra.","vrata":false,"detection":{"sun_rashi":"Tulā"},"precedence":5}],"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":[]},"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 November 9, 2012 CE · Perth, Australia · Vidhyamitra","description":"November 9, 2012 CE for Perth, Australia: Kṛṣṇa Daśamī, sūryodaya 05:13, sūryāsta 18:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2012-11-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2012-11-09","sa":"https://sa.vidhyamitra.com/city/perth/2012-11-09","hi":"https://hi.vidhyamitra.com/city/perth/2012-11-09","x-default":"https://vidhyamitra.com/city/perth/2012-11-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T03:10:39.514Z","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":"2026-05-17T03:10:39.514Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T03:10:39.514Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}