{"id":"vidhyamitra:city-day:perth:2114-10-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2114-10-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2114-10-12","date_display":"October 12, 2114 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":2114,"month":10,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493466.770833,"kali_year":5216,"ahargana":1905001.2708,"sun":{"sidereal_longitude":171.9484,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":320.9209,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":148.9725,"elapsed_within_tithi_degrees":4.9725},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":320.9209,"elapsed_within_degrees":0.9209},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":132.8693},"karana":{"half_tithi_index":24,"name":"Kaulava"},"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":2114,"month":10,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2493466.770833,"ahargana":1905001.2708,"kali_year":5216,"ayanamsa_lahiri":25.4564,"grahas":{"sun":{"sidereal_longitude":172.96809000000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"moon":{"sidereal_longitude":321.83808999999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false,"latitude":-4.4659},"mars":{"sidereal_longitude":325.63279,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":153.51018999999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":236.87528999999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":151.14779,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":340.99929,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":43.8652,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":223.8652,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2114,"month":10,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493466.770833,"kali_year":5216,"ahargana":1905001.2708,"sun":{"sidereal_longitude":171.9484,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":320.9209,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":148.9725,"elapsed_within_tithi_degrees":4.9725},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":320.9209,"elapsed_within_degrees":0.9209},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":132.8693},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.466,"elongation":148.973},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.466,"opposition_distance":31.027}},"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":"05:40","sunsetLocal":"18:24","solarNoonLocal":"12:02","dayLengthHours":12.736788831806653,"dayLengthDisplay":"12 Hours 44 Mins 12 Secs","nightLengthDisplay":"11 Hours 15 Mins 48 Secs","moonriseLocal":"15:42","moonsetLocal":"04:13","rahuKala":{"name":"Rāhu Kāla","start":"10:27","end":"12:02","startHours":10.446876947871171,"endHours":12.038975551847003,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:13","end":"16:49","startHours":15.223172759798665,"endHours":16.815271363774496,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:16","end":"08:51","startHours":7.262679739919507,"endHours":8.854778343895338,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:04","startHours":8.642498530031894,"endHours":9.067058157758783,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:12","end":"06:32","startHours":6.201280670602285,"endHours":6.540928372783796,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:37","end":"12:28","startHours":11.614415924120113,"endHours":12.463535179573888,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:58","end":"04:49","startHours":3.972342625036122,"endHours":4.821461880489898,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:37","end":"05:40","startHours":4.609182066626454,"endHours":5.670581135943675,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"15:01","startHours":14.161773690481443,"endHours":15.01089294593522,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:12","end":"18:36","startHours":18.207369967750328,"endHours":18.607369967750326,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:24","end":"18:56","startHours":18.407369967750327,"endHours":18.938069502408936,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:09","end":"19:54","startHours":18.157369967750327,"endHours":19.907369967750327,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:37","end":"00:28","startHours":23.614415924120113,"endHours":24.463535179573892,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:40","end":"07:16","startHours":5.670581135943675,"endHours":7.262679739919507,"quality":"neutral"},{"name":"Labha","start":"07:16","end":"08:51","startHours":7.262679739919507,"endHours":8.854778343895338,"quality":"auspicious"},{"name":"Amṛta","start":"08:51","end":"10:27","startHours":8.854778343895338,"endHours":10.446876947871171,"quality":"auspicious"},{"name":"Kāla","start":"10:27","end":"12:02","startHours":10.446876947871171,"endHours":12.038975551847003,"quality":"inauspicious"},{"name":"Śubha","start":"12:02","end":"13:38","startHours":12.038975551847003,"endHours":13.631074155822834,"quality":"auspicious"},{"name":"Roga","start":"13:38","end":"15:13","startHours":13.631074155822834,"endHours":15.223172759798665,"quality":"inauspicious"},{"name":"Udveg","start":"15:13","end":"16:49","startHours":15.223172759798665,"endHours":16.815271363774496,"quality":"inauspicious"},{"name":"Chala","start":"16:49","end":"18:24","startHours":16.815271363774496,"endHours":18.407369967750327,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:24","end":"19:49","startHours":18.407369967750327,"endHours":19.815271363774496,"quality":"inauspicious"},{"name":"Udveg","start":"19:49","end":"21:13","startHours":19.815271363774496,"endHours":21.223172759798665,"quality":"inauspicious"},{"name":"Chala","start":"21:13","end":"22:38","startHours":21.223172759798665,"endHours":22.63107415582283,"quality":"neutral"},{"name":"Labha","start":"22:38","end":"00:02","startHours":22.63107415582283,"endHours":24.038975551847003,"quality":"auspicious"},{"name":"Amṛta","start":"00:02","end":"01:27","startHours":24.038975551847003,"endHours":25.446876947871168,"quality":"auspicious"},{"name":"Kāla","start":"01:27","end":"02:51","startHours":25.446876947871168,"endHours":26.854778343895337,"quality":"inauspicious"},{"name":"Śubha","start":"02:51","end":"04:16","startHours":26.854778343895337,"endHours":28.262679739919506,"quality":"auspicious"},{"name":"Roga","start":"04:16","end":"05:40","startHours":28.262679739919506,"endHours":29.670581135943674,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:40","end":"06:40","startHours":5.670581135943675,"endHours":6.670581135943675,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:40","end":"07:40","startHours":6.670581135943675,"endHours":7.670581135943675,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:40","end":"08:40","startHours":7.670581135943675,"endHours":8.670581135943674,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:40","end":"09:40","startHours":8.670581135943674,"endHours":9.670581135943674,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:40","end":"10:40","startHours":9.670581135943674,"endHours":10.670581135943674,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:40","end":"11:40","startHours":10.670581135943674,"endHours":11.670581135943674,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:40","end":"12:40","startHours":11.670581135943674,"endHours":12.670581135943674,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:40","end":"13:40","startHours":12.670581135943674,"endHours":13.670581135943674,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:40","end":"14:40","startHours":13.670581135943674,"endHours":14.670581135943674,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:40","end":"15:40","startHours":14.670581135943674,"endHours":15.670581135943674,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:40","end":"16:40","startHours":15.670581135943674,"endHours":16.670581135943674,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:40","end":"17:40","startHours":16.670581135943674,"endHours":17.670581135943674,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:40","end":"18:40","startHours":17.670581135943674,"endHours":18.670581135943674,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:40","end":"19:40","startHours":18.670581135943674,"endHours":19.670581135943674,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:40","end":"20:40","startHours":19.670581135943674,"endHours":20.670581135943674,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:40","end":"21:40","startHours":20.670581135943674,"endHours":21.670581135943674,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:40","end":"22:40","startHours":21.670581135943674,"endHours":22.670581135943674,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:40","end":"23:40","startHours":22.670581135943674,"endHours":23.670581135943674,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:40","end":"00:40","startHours":23.670581135943674,"endHours":24.670581135943674,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:40","end":"01:40","startHours":24.670581135943674,"endHours":25.670581135943674,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:40","end":"02:40","startHours":25.670581135943674,"endHours":26.670581135943674,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:40","end":"03:40","startHours":26.670581135943674,"endHours":27.670581135943674,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:40","end":"04:40","startHours":27.670581135943674,"endHours":28.670581135943674,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:40","end":"05:40","startHours":28.670581135943674,"endHours":29.670581135943674,"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-7.221480205104265,"eotMinutes":14.219466889179907,"ayanamsa":25.4564}},"calendars":{"vikram_samvat":2171,"vikram_samvatsara":"Sarvajit","saka_samvat":2036,"saka_samvatsara":"Bhāva","bengali_samvat":1521,"malayalam_era":1290,"nanakshahi_year":645,"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 Trayodaśī · Vikram 2171 Sarvajit · Śaka 2036 Bhāva"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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 October 12, 2114 CE · Perth, Australia · Vidhyamitra","description":"October 12, 2114 CE for Perth, Australia: Śukla Trayodaśī, sūryodaya 05:40, sūryāsta 18:24.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2114-10-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2114-10-12","sa":"https://sa.vidhyamitra.com/city/perth/2114-10-12","hi":"https://hi.vidhyamitra.com/city/perth/2114-10-12","x-default":"https://vidhyamitra.com/city/perth/2114-10-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T16:58:16.678Z","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":"2026-06-02T16:58:16.678Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T16:58:16.678Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}