{"id":"vidhyamitra:city-day:perth:2033-11-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2033-11-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2033-11-20","date_display":"November 20, 2033 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":2033,"month":11,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463921.770833,"kali_year":5135,"ahargana":1875456.2708,"sun":{"sidereal_longitude":213.0338,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":189.939,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":336.9052,"elapsed_within_tithi_degrees":0.9052},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":189.939,"elapsed_within_degrees":3.2723},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":42.9727},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2033,"month":11,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2463921.770833,"ahargana":1875456.2708,"kali_year":5135,"ayanamsa_lahiri":24.3264,"grahas":{"sun":{"sidereal_longitude":213.696727,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":191.470327,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false,"latitude":1.5846},"mars":{"sidereal_longitude":297.1925269999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":195.469427,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":303.90622699999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":202.32192699999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":86.41492699999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":169.3014,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":349.3014,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2033,"month":11,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463921.770833,"kali_year":5135,"ahargana":1875456.2708,"sun":{"sidereal_longitude":213.0338,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":189.939,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":336.9052,"elapsed_within_tithi_degrees":0.9052},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":189.939,"elapsed_within_degrees":3.2723},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":42.9727},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.585,"elongation":23.095},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.585,"opposition_distance":156.905}},"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":"05:07","sunsetLocal":"18:59","solarNoonLocal":"12:03","dayLengthHours":13.865080664380422,"dayLengthDisplay":"13 Hours 51 Mins 54 Secs","nightLengthDisplay":"10 Hours 08 Mins 06 Secs","moonriseLocal":"03:57","moonsetLocal":"17:11","rahuKala":{"name":"Rāhu Kāla","start":"17:15","end":"18:59","startHours":17.24702506081284,"endHours":18.980160143860395,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:03","end":"13:47","startHours":12.047619811670184,"endHours":13.780754894717738,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:31","end":"17:15","startHours":15.513889977765288,"endHours":17.24702506081284,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:21","end":"08:49","startHours":8.350264967835404,"endHours":8.812434323314752,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:42","end":"06:04","startHours":5.692791173829157,"endHours":6.062526658212635,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:31","startHours":11.585450456190838,"endHours":12.509789167149531,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:16","end":"04:11","startHours":3.2664020575625834,"endHours":4.190740768521278,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:58","end":"05:07","startHours":3.9596560907816043,"endHours":5.115079479479973,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:17","startHours":14.358466589066921,"endHours":15.282805300025617,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:47","end":"19:11","startHours":18.780160143860396,"endHours":19.180160143860395,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:59","end":"19:33","startHours":18.980160143860395,"endHours":19.55787183820958,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:44","end":"20:29","startHours":18.730160143860395,"endHours":20.480160143860395,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:31","startHours":23.585450456190838,"endHours":24.50978916714953,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:07","end":"06:51","startHours":5.115079479479973,"endHours":6.8482145625275255,"quality":"inauspicious"},{"name":"Chala","start":"06:51","end":"08:35","startHours":6.8482145625275255,"endHours":8.581349645575077,"quality":"neutral"},{"name":"Labha","start":"08:35","end":"10:19","startHours":8.581349645575077,"endHours":10.31448472862263,"quality":"auspicious"},{"name":"Amṛta","start":"10:19","end":"12:03","startHours":10.31448472862263,"endHours":12.047619811670184,"quality":"auspicious"},{"name":"Kāla","start":"12:03","end":"13:47","startHours":12.047619811670184,"endHours":13.780754894717738,"quality":"inauspicious"},{"name":"Śubha","start":"13:47","end":"15:31","startHours":13.780754894717738,"endHours":15.513889977765288,"quality":"auspicious"},{"name":"Roga","start":"15:31","end":"17:15","startHours":15.513889977765288,"endHours":17.24702506081284,"quality":"inauspicious"},{"name":"Udveg","start":"17:15","end":"18:59","startHours":17.24702506081284,"endHours":18.980160143860395,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:59","end":"20:15","startHours":18.980160143860395,"endHours":20.24702506081284,"quality":"auspicious"},{"name":"Roga","start":"20:15","end":"21:31","startHours":20.24702506081284,"endHours":21.513889977765288,"quality":"inauspicious"},{"name":"Udveg","start":"21:31","end":"22:47","startHours":21.513889977765288,"endHours":22.780754894717738,"quality":"inauspicious"},{"name":"Chala","start":"22:47","end":"00:03","startHours":22.780754894717738,"endHours":24.047619811670184,"quality":"neutral"},{"name":"Labha","start":"00:03","end":"01:19","startHours":24.047619811670184,"endHours":25.31448472862263,"quality":"auspicious"},{"name":"Amṛta","start":"01:19","end":"02:35","startHours":25.31448472862263,"endHours":26.58134964557508,"quality":"auspicious"},{"name":"Kāla","start":"02:35","end":"03:51","startHours":26.58134964557508,"endHours":27.848214562527527,"quality":"inauspicious"},{"name":"Śubha","start":"03:51","end":"05:07","startHours":27.848214562527527,"endHours":29.115079479479974,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:07","end":"06:07","startHours":5.115079479479973,"endHours":6.115079479479973,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:07","end":"07:07","startHours":6.115079479479973,"endHours":7.115079479479973,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:07","end":"08:07","startHours":7.115079479479973,"endHours":8.115079479479974,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:07","end":"09:07","startHours":8.115079479479974,"endHours":9.115079479479974,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:07","end":"10:07","startHours":9.115079479479974,"endHours":10.115079479479974,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:07","end":"11:07","startHours":10.115079479479974,"endHours":11.115079479479974,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:07","end":"12:07","startHours":11.115079479479974,"endHours":12.115079479479974,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:07","end":"13:07","startHours":12.115079479479974,"endHours":13.115079479479974,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:07","end":"14:07","startHours":13.115079479479974,"endHours":14.115079479479974,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:07","end":"15:07","startHours":14.115079479479974,"endHours":15.115079479479974,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:07","end":"16:07","startHours":15.115079479479974,"endHours":16.115079479479974,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:07","end":"17:07","startHours":16.115079479479974,"endHours":17.115079479479974,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:07","end":"18:07","startHours":17.115079479479974,"endHours":18.115079479479974,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:07","end":"19:07","startHours":18.115079479479974,"endHours":19.115079479479974,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:07","end":"20:07","startHours":19.115079479479974,"endHours":20.115079479479974,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:07","end":"21:07","startHours":20.115079479479974,"endHours":21.115079479479974,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:07","end":"22:07","startHours":21.115079479479974,"endHours":22.115079479479974,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:07","end":"23:07","startHours":22.115079479479974,"endHours":23.115079479479974,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:07","end":"00:07","startHours":23.115079479479974,"endHours":24.115079479479974,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:07","end":"01:07","startHours":24.115079479479974,"endHours":25.115079479479974,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:07","end":"02:07","startHours":25.115079479479974,"endHours":26.115079479479974,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:07","end":"03:07","startHours":26.115079479479974,"endHours":27.115079479479974,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:07","end":"04:07","startHours":27.115079479479974,"endHours":28.115079479479974,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:07","end":"05:07","startHours":28.115079479479974,"endHours":29.115079479479974,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","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":-19.717408982950566,"eotMinutes":13.700811299788931,"ayanamsa":24.3264}},"calendars":{"vikram_samvat":2090,"vikram_samvatsara":"Akṣaya","saka_samvat":1955,"saka_samvatsara":"Pramādī","bengali_samvat":1440,"malayalam_era":1209,"nanakshahi_year":564,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Caturdaśī · Vikram 2090 Akṣaya · Śaka 1955 Pramādī"},"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},{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 20, 2033 CE · Perth, Australia · Vidhyamitra","description":"November 20, 2033 CE for Perth, Australia: Kṛṣṇa Caturdaśī, sūryodaya 05:07, sūryāsta 18:59.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2033-11-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2033-11-20","sa":"https://sa.vidhyamitra.com/city/perth/2033-11-20","hi":"https://hi.vidhyamitra.com/city/perth/2033-11-20","x-default":"https://vidhyamitra.com/city/perth/2033-11-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T12:21:12.025Z","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":"2026-05-15T12:21:12.025Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T12:21:12.025Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}