{"id":"vidhyamitra:city-day:perth:2027-11-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2027-11-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2027-11-19","date_display":"November 19, 2027 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":2027,"month":11,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461728.770833,"kali_year":5129,"ahargana":1873263.2708,"sun":{"sidereal_longitude":211.5639,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":94.0356,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.4717,"elapsed_within_tithi_degrees":2.4717},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":94.0356,"elapsed_within_degrees":0.7023},"yoga":{"number":23,"name":"Śubha","sum_longitude":305.5995},"karana":{"half_tithi_index":40,"name":"Gara"},"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":2027,"month":11,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461728.770833,"ahargana":1873263.2708,"kali_year":5129,"ayanamsa_lahiri":24.2425,"grahas":{"sun":{"sidereal_longitude":212.22161500000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":96.06081499999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false,"latitude":0.8933},"mars":{"sidereal_longitude":240.31761499999993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":198.87911499999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":148.76601500000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":237.388915,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":357.861115,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":285.4971,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":105.4971,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2027,"month":11,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461728.770833,"kali_year":5129,"ahargana":1873263.2708,"sun":{"sidereal_longitude":211.5639,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":94.0356,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.4717,"elapsed_within_tithi_degrees":2.4717},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":94.0356,"elapsed_within_degrees":0.7023},"yoga":{"number":23,"name":"Śubha","sum_longitude":305.5995},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.893,"elongation":117.528},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.893,"opposition_distance":62.472}},"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":"05:08","sunsetLocal":"18:58","solarNoonLocal":"12:03","dayLengthHours":13.830434567609807,"dayLengthDisplay":"13 Hours 49 Mins 50 Secs","nightLengthDisplay":"10 Hours 10 Mins 10 Secs","moonriseLocal":"23:08","moonsetLocal":"09:28","rahuKala":{"name":"Rāhu Kāla","start":"10:19","end":"12:03","startHours":10.314491013473624,"endHours":12.043295334424851,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:30","end":"17:14","startHours":15.5009039763273,"endHours":17.229708297278528,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:51","end":"08:35","startHours":6.856882371571173,"endHours":8.585686692522398,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:21","end":"08:49","startHours":8.355179449728901,"endHours":8.816193935315894,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:42","end":"06:04","startHours":5.7043461576036885,"endHours":6.073157746073283,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:30","startHours":11.582280848837858,"endHours":12.504309820011844,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:17","end":"04:12","startHours":3.2840201082719727,"endHours":4.206049079445959,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:59","end":"05:08","startHours":3.975541836652463,"endHours":5.128078050619947,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:16","startHours":14.348367762359818,"endHours":15.270396733533804,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:46","end":"19:10","startHours":18.758512618229755,"endHours":19.158512618229754,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:58","end":"19:32","startHours":18.958512618229754,"endHours":19.534780725213498,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:43","end":"20:28","startHours":18.708512618229754,"endHours":20.458512618229754,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:30","startHours":23.582280848837858,"endHours":24.504309820011844,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:08","end":"06:51","startHours":5.128078050619947,"endHours":6.856882371571173,"quality":"neutral"},{"name":"Labha","start":"06:51","end":"08:35","startHours":6.856882371571173,"endHours":8.585686692522398,"quality":"auspicious"},{"name":"Amṛta","start":"08:35","end":"10:19","startHours":8.585686692522398,"endHours":10.314491013473624,"quality":"auspicious"},{"name":"Kāla","start":"10:19","end":"12:03","startHours":10.314491013473624,"endHours":12.043295334424851,"quality":"inauspicious"},{"name":"Śubha","start":"12:03","end":"13:46","startHours":12.043295334424851,"endHours":13.772099655376078,"quality":"auspicious"},{"name":"Roga","start":"13:46","end":"15:30","startHours":13.772099655376078,"endHours":15.5009039763273,"quality":"inauspicious"},{"name":"Udveg","start":"15:30","end":"17:14","startHours":15.5009039763273,"endHours":17.229708297278528,"quality":"inauspicious"},{"name":"Chala","start":"17:14","end":"18:58","startHours":17.229708297278528,"endHours":18.958512618229754,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:58","end":"20:14","startHours":18.958512618229754,"endHours":20.229708297278528,"quality":"inauspicious"},{"name":"Udveg","start":"20:14","end":"21:30","startHours":20.229708297278528,"endHours":21.5009039763273,"quality":"inauspicious"},{"name":"Chala","start":"21:30","end":"22:46","startHours":21.5009039763273,"endHours":22.772099655376078,"quality":"neutral"},{"name":"Labha","start":"22:46","end":"00:03","startHours":22.772099655376078,"endHours":24.04329533442485,"quality":"auspicious"},{"name":"Amṛta","start":"00:03","end":"01:19","startHours":24.04329533442485,"endHours":25.314491013473624,"quality":"auspicious"},{"name":"Kāla","start":"01:19","end":"02:35","startHours":25.314491013473624,"endHours":26.5856866925224,"quality":"inauspicious"},{"name":"Śubha","start":"02:35","end":"03:51","startHours":26.5856866925224,"endHours":27.856882371571174,"quality":"auspicious"},{"name":"Roga","start":"03:51","end":"05:08","startHours":27.856882371571174,"endHours":29.128078050619948,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:08","end":"06:08","startHours":5.128078050619947,"endHours":6.128078050619947,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:08","end":"07:08","startHours":6.128078050619947,"endHours":7.128078050619947,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:08","end":"08:08","startHours":7.128078050619947,"endHours":8.128078050619948,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:08","end":"09:08","startHours":8.128078050619948,"endHours":9.128078050619948,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:08","end":"10:08","startHours":9.128078050619948,"endHours":10.128078050619948,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:08","end":"11:08","startHours":10.128078050619948,"endHours":11.128078050619948,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:08","end":"12:08","startHours":11.128078050619948,"endHours":12.128078050619948,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:08","end":"13:08","startHours":12.128078050619948,"endHours":13.128078050619948,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:08","end":"14:08","startHours":13.128078050619948,"endHours":14.128078050619948,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:08","end":"15:08","startHours":14.128078050619948,"endHours":15.128078050619948,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:08","end":"16:08","startHours":15.128078050619948,"endHours":16.128078050619948,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:08","end":"17:08","startHours":16.128078050619948,"endHours":17.128078050619948,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:08","end":"18:08","startHours":17.128078050619948,"endHours":18.128078050619948,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:08","end":"19:08","startHours":18.128078050619948,"endHours":19.128078050619948,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:08","end":"20:08","startHours":19.128078050619948,"endHours":20.128078050619948,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:08","end":"21:08","startHours":20.128078050619948,"endHours":21.128078050619948,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:08","end":"22:08","startHours":21.128078050619948,"endHours":22.128078050619948,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:08","end":"23:08","startHours":22.128078050619948,"endHours":23.128078050619948,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:08","end":"00:08","startHours":23.128078050619948,"endHours":24.128078050619948,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:08","end":"01:08","startHours":24.128078050619948,"endHours":25.128078050619948,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:08","end":"02:08","startHours":25.128078050619948,"endHours":26.128078050619948,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:08","end":"03:08","startHours":26.128078050619948,"endHours":27.128078050619948,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:08","end":"04:08","startHours":27.128078050619948,"endHours":28.128078050619948,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:08","end":"05:08","startHours":28.128078050619948,"endHours":29.128078050619948,"planetary_lord":"Mars"}],"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":["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":"Dhātṛ","quality":"Auspicious"},"drikRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-19.361417927070836,"eotMinutes":13.96027993450887,"ayanamsa":24.2425}},"calendars":{"vikram_samvat":2084,"vikram_samvatsara":"Raudra","saka_samvat":1949,"saka_samvatsara":"Plavaṅga","bengali_samvat":1434,"malayalam_era":1203,"nanakshahi_year":558,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Ṣaṣṭhī · Vikram 2084 Raudra · Śaka 1949 Plavaṅga"},"festivals":[{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"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 19, 2027 CE · Perth, Australia · Vidhyamitra","description":"November 19, 2027 CE for Perth, Australia: Kṛṣṇa Ṣaṣṭhī, sūryodaya 05:08, sūryāsta 18:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2027-11-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2027-11-19","sa":"https://sa.vidhyamitra.com/city/perth/2027-11-19","hi":"https://hi.vidhyamitra.com/city/perth/2027-11-19","x-default":"https://vidhyamitra.com/city/perth/2027-11-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T22:40:18.344Z","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":"2026-05-14T22:40:18.344Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T22:40:18.344Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}