{"id":"vidhyamitra:city-day:perth:1844-06-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1844-06-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1844-06-20","date_display":"June 20, 1844 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":1844,"month":6,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2394737.770833,"kali_year":4946,"ahargana":1806272.2708,"sun":{"sidereal_longitude":67.1505,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":115.59,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":48.4396,"elapsed_within_tithi_degrees":0.4396},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3,"moon_longitude":115.59,"elapsed_within_degrees":8.9234},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.7405},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1844,"month":6,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2394737.770833,"ahargana":1806272.2708,"kali_year":4946,"ayanamsa_lahiri":21.6803,"grahas":{"sun":{"sidereal_longitude":67.055564,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":112.835464,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false,"latitude":-3.919},"mars":{"sidereal_longitude":83.44116400000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":47.16936399999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":342.592664,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":106.86246399999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":286.835464,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":235.0027,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":55.0027,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":1844,"month":6,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2394737.770833,"kali_year":4946,"ahargana":1806272.2708,"sun":{"sidereal_longitude":67.1505,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":115.59,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":48.4396,"elapsed_within_tithi_degrees":0.4396},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3,"moon_longitude":115.59,"elapsed_within_degrees":8.9234},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.7405},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.919,"elongation":48.44},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.919,"opposition_distance":131.56}},"eclipse_window_40days":[{"offset_days":-19,"type":"lunar","occurs":true,"moon_latitude":-0.403,"opposition_distance":1.735},{"offset_days":-4,"type":"solar","occurs":true,"moon_latitude":-0.694,"elongation":0.735}]},"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":"07:16","sunsetLocal":"17:20","solarNoonLocal":"12:18","dayLengthHours":10.056993132532194,"dayLengthDisplay":"10 Hours 03 Mins 25 Secs","nightLengthDisplay":"13 Hours 56 Mins 35 Secs","moonriseLocal":"10:01","moonsetLocal":"20:41","rahuKala":{"name":"Rāhu Kāla","start":"13:33","end":"14:49","startHours":13.553708133681686,"endHours":14.810832275248211,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:16","end":"08:32","startHours":7.268087425849066,"endHours":8.52521156741559,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:47","end":"11:02","startHours":9.782335708982114,"endHours":11.039459850548639,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:37","end":"09:57","startHours":9.614719156773244,"endHours":9.949952261190983,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:41","end":"07:57","startHours":7.68712880637124,"endHours":7.955315289905432,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:38","startHours":11.961350887697424,"endHours":12.631817096532902,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:56","end":"06:36","startHours":5.927155008178106,"endHours":6.597621217013586,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:26","end":"07:16","startHours":6.430004664804716,"endHours":7.268087425849066,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:58","end":"14:39","startHours":13.972749514203862,"endHours":14.643215723039342,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:08","end":"17:32","startHours":17.12508055838126,"endHours":17.52508055838126,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:20","end":"17:45","startHours":17.32508055838126,"endHours":17.744121938903433,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:05","end":"18:50","startHours":17.07508055838126,"endHours":18.82508055838126,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:38","startHours":23.961350887697424,"endHours":24.631817096532902,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:16","end":"08:32","startHours":7.268087425849066,"endHours":8.52521156741559,"quality":"auspicious"},{"name":"Roga","start":"08:32","end":"09:47","startHours":8.52521156741559,"endHours":9.782335708982114,"quality":"inauspicious"},{"name":"Udveg","start":"09:47","end":"11:02","startHours":9.782335708982114,"endHours":11.039459850548639,"quality":"inauspicious"},{"name":"Chala","start":"11:02","end":"12:18","startHours":11.039459850548639,"endHours":12.296583992115163,"quality":"neutral"},{"name":"Labha","start":"12:18","end":"13:33","startHours":12.296583992115163,"endHours":13.553708133681686,"quality":"auspicious"},{"name":"Amṛta","start":"13:33","end":"14:49","startHours":13.553708133681686,"endHours":14.810832275248211,"quality":"auspicious"},{"name":"Kāla","start":"14:49","end":"16:04","startHours":14.810832275248211,"endHours":16.067956416814734,"quality":"inauspicious"},{"name":"Śubha","start":"16:04","end":"17:20","startHours":16.067956416814734,"endHours":17.32508055838126,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:20","end":"19:04","startHours":17.32508055838126,"endHours":19.067956416814734,"quality":"auspicious"},{"name":"Kāla","start":"19:04","end":"20:49","startHours":19.067956416814734,"endHours":20.81083227524821,"quality":"inauspicious"},{"name":"Śubha","start":"20:49","end":"22:33","startHours":20.81083227524821,"endHours":22.55370813368169,"quality":"auspicious"},{"name":"Roga","start":"22:33","end":"00:18","startHours":22.55370813368169,"endHours":24.296583992115163,"quality":"inauspicious"},{"name":"Udveg","start":"00:18","end":"02:02","startHours":24.296583992115163,"endHours":26.03945985054864,"quality":"inauspicious"},{"name":"Chala","start":"02:02","end":"03:47","startHours":26.03945985054864,"endHours":27.782335708982114,"quality":"neutral"},{"name":"Labha","start":"03:47","end":"05:32","startHours":27.782335708982114,"endHours":29.52521156741559,"quality":"auspicious"},{"name":"Amṛta","start":"05:32","end":"07:16","startHours":29.52521156741559,"endHours":31.268087425849068,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:16","end":"08:16","startHours":7.268087425849066,"endHours":8.268087425849066,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:16","end":"09:16","startHours":8.268087425849066,"endHours":9.268087425849066,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:16","end":"10:16","startHours":9.268087425849066,"endHours":10.268087425849066,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:16","end":"11:16","startHours":10.268087425849066,"endHours":11.268087425849066,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:16","end":"12:16","startHours":11.268087425849066,"endHours":12.268087425849066,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:16","end":"13:16","startHours":12.268087425849066,"endHours":13.268087425849066,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:16","end":"14:16","startHours":13.268087425849066,"endHours":14.268087425849066,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:16","end":"15:16","startHours":14.268087425849066,"endHours":15.268087425849066,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:16","end":"16:16","startHours":15.268087425849066,"endHours":16.268087425849068,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:16","end":"17:16","startHours":16.268087425849068,"endHours":17.268087425849068,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:16","end":"18:16","startHours":17.268087425849068,"endHours":18.268087425849068,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:16","end":"19:16","startHours":18.268087425849068,"endHours":19.268087425849068,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:16","end":"20:16","startHours":19.268087425849068,"endHours":20.268087425849068,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:16","end":"21:16","startHours":20.268087425849068,"endHours":21.268087425849068,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:16","end":"22:16","startHours":21.268087425849068,"endHours":22.268087425849068,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:16","end":"23:16","startHours":22.268087425849068,"endHours":23.268087425849068,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:16","end":"00:16","startHours":23.268087425849068,"endHours":24.268087425849068,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:16","end":"01:16","startHours":24.268087425849068,"endHours":25.268087425849068,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:16","end":"02:16","startHours":25.268087425849068,"endHours":26.268087425849068,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:16","end":"03:16","startHours":26.268087425849068,"endHours":27.268087425849068,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:16","end":"04:16","startHours":27.268087425849068,"endHours":28.268087425849068,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:16","end":"05:16","startHours":28.268087425849068,"endHours":29.268087425849068,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:16","end":"06:16","startHours":29.268087425849068,"endHours":30.268087425849068,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:16","end":"07:16","startHours":30.268087425849068,"endHours":31.268087425849068,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.430455064010708,"eotMinutes":-1.2370395269098728,"ayanamsa":21.6803}},"calendars":{"vikram_samvat":1901,"vikram_samvatsara":"Piṅgala","saka_samvat":1766,"saka_samvatsara":"Krodhi","bengali_samvat":1251,"malayalam_era":1020,"nanakshahi_year":375,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Pañcamī · Vikram 1901 Piṅgala · Śaka 1766 Krodhi"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 June 20, 1844 CE · Perth, Australia · Vidhyamitra","description":"June 20, 1844 CE for Perth, Australia: Śukla Pañcamī, sūryodaya 07:16, sūryāsta 17:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1844-06-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1844-06-20","sa":"https://sa.vidhyamitra.com/city/perth/1844-06-20","hi":"https://hi.vidhyamitra.com/city/perth/1844-06-20","x-default":"https://vidhyamitra.com/city/perth/1844-06-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T01:33:36.959Z","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":"2026-06-03T01:33:36.959Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T01:33:36.959Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}