{"id":"vidhyamitra:city-day:perth:2037-06-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2037-06-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2037-06-22","date_display":"June 22, 2037 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":2037,"month":6,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2465231.770833,"kali_year":5139,"ahargana":1876766.2708,"sun":{"sidereal_longitude":66.2602,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":175.4828,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":109.2226,"elapsed_within_tithi_degrees":1.2226},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":175.4828,"elapsed_within_degrees":2.1495},"yoga":{"number":19,"name":"Parigha","sum_longitude":241.743},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2037,"month":6,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2465231.770833,"ahargana":1876766.2708,"kali_year":5139,"ayanamsa_lahiri":24.3765,"grahas":{"sun":{"sidereal_longitude":66.61937499999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":175.98767499999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false,"latitude":4.3582},"mars":{"sidereal_longitude":347.54177500000003,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":71.77087499999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":71.13667500000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":90.15137500000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":123.644475,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":99.8913,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":279.8913,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2037,"month":6,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2465231.770833,"kali_year":5139,"ahargana":1876766.2708,"sun":{"sidereal_longitude":66.2602,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":175.4828,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":109.2226,"elapsed_within_tithi_degrees":1.2226},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":175.4828,"elapsed_within_degrees":2.1495},"yoga":{"number":19,"name":"Parigha","sum_longitude":241.743},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.358,"elongation":109.223},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.358,"opposition_distance":70.777}},"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":"07:17","sunsetLocal":"17:20","solarNoonLocal":"12:18","dayLengthHours":10.056761641460028,"dayLengthDisplay":"10 Hours 03 Mins 24 Secs","nightLengthDisplay":"13 Hours 56 Mins 36 Secs","moonriseLocal":"13:13","moonsetLocal":"01:58","rahuKala":{"name":"Rāhu Kāla","start":"08:32","end":"09:47","startHours":8.532305858845476,"endHours":9.789401064027977,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:03","end":"12:18","startHours":11.046496269210483,"endHours":12.303591474392984,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:34","end":"14:49","startHours":13.56068667957549,"endHours":14.817781884757991,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:37","end":"09:57","startHours":9.621788370003644,"endHours":9.957013758052312,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:42","end":"07:58","startHours":7.694242388723806,"endHours":7.96242269916274,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:38","startHours":11.968366086344316,"endHours":12.638816862441653,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:56","end":"06:36","startHours":5.934309101468301,"endHours":6.604759877565636,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:26","end":"07:17","startHours":6.4371471835413026,"endHours":7.275210653662971,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:59","end":"14:39","startHours":13.979718414636324,"endHours":14.650169190733658,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:08","end":"17:32","startHours":17.131972295123,"endHours":17.531972295122998,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:20","end":"17:45","startHours":17.331972295123,"endHours":17.751004030183832,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:05","end":"18:50","startHours":17.081972295123,"endHours":18.831972295123,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:38","startHours":23.968366086344318,"endHours":24.63881686244165,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:17","end":"08:32","startHours":7.275210653662971,"endHours":8.532305858845476,"quality":"auspicious"},{"name":"Kāla","start":"08:32","end":"09:47","startHours":8.532305858845476,"endHours":9.789401064027977,"quality":"inauspicious"},{"name":"Śubha","start":"09:47","end":"11:03","startHours":9.789401064027977,"endHours":11.046496269210483,"quality":"auspicious"},{"name":"Roga","start":"11:03","end":"12:18","startHours":11.046496269210483,"endHours":12.303591474392984,"quality":"inauspicious"},{"name":"Udveg","start":"12:18","end":"13:34","startHours":12.303591474392984,"endHours":13.56068667957549,"quality":"inauspicious"},{"name":"Chala","start":"13:34","end":"14:49","startHours":13.56068667957549,"endHours":14.817781884757991,"quality":"neutral"},{"name":"Labha","start":"14:49","end":"16:04","startHours":14.817781884757991,"endHours":16.074877089940497,"quality":"auspicious"},{"name":"Amṛta","start":"16:04","end":"17:20","startHours":16.074877089940497,"endHours":17.331972295123,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:20","end":"19:04","startHours":17.331972295123,"endHours":19.074877089940493,"quality":"neutral"},{"name":"Labha","start":"19:04","end":"20:49","startHours":19.074877089940493,"endHours":20.81778188475799,"quality":"auspicious"},{"name":"Amṛta","start":"20:49","end":"22:34","startHours":20.81778188475799,"endHours":22.56068667957549,"quality":"auspicious"},{"name":"Kāla","start":"22:34","end":"00:18","startHours":22.56068667957549,"endHours":24.303591474392984,"quality":"inauspicious"},{"name":"Śubha","start":"00:18","end":"02:03","startHours":24.303591474392984,"endHours":26.04649626921048,"quality":"auspicious"},{"name":"Roga","start":"02:03","end":"03:47","startHours":26.04649626921048,"endHours":27.789401064027977,"quality":"inauspicious"},{"name":"Udveg","start":"03:47","end":"05:32","startHours":27.789401064027977,"endHours":29.532305858845476,"quality":"inauspicious"},{"name":"Chala","start":"05:32","end":"07:17","startHours":29.532305858845476,"endHours":31.27521065366297,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:17","end":"08:17","startHours":7.275210653662971,"endHours":8.27521065366297,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:17","end":"09:17","startHours":8.27521065366297,"endHours":9.27521065366297,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:17","end":"10:17","startHours":9.27521065366297,"endHours":10.27521065366297,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:17","end":"11:17","startHours":10.27521065366297,"endHours":11.27521065366297,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:17","end":"12:17","startHours":11.27521065366297,"endHours":12.27521065366297,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:17","end":"13:17","startHours":12.27521065366297,"endHours":13.27521065366297,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:17","end":"14:17","startHours":13.27521065366297,"endHours":14.27521065366297,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:17","end":"15:17","startHours":14.27521065366297,"endHours":15.27521065366297,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:17","end":"16:17","startHours":15.27521065366297,"endHours":16.27521065366297,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:17","end":"17:17","startHours":16.27521065366297,"endHours":17.27521065366297,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:17","end":"18:17","startHours":17.27521065366297,"endHours":18.27521065366297,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:17","end":"19:17","startHours":18.27521065366297,"endHours":19.27521065366297,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:17","end":"20:17","startHours":19.27521065366297,"endHours":20.27521065366297,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:17","end":"21:17","startHours":20.27521065366297,"endHours":21.27521065366297,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:17","end":"22:17","startHours":21.27521065366297,"endHours":22.27521065366297,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:17","end":"23:17","startHours":22.27521065366297,"endHours":23.27521065366297,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:17","end":"00:17","startHours":23.27521065366297,"endHours":24.27521065366297,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:17","end":"01:17","startHours":24.27521065366297,"endHours":25.27521065366297,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:17","end":"02:17","startHours":25.27521065366297,"endHours":26.27521065366297,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:17","end":"03:17","startHours":26.27521065366297,"endHours":27.27521065366297,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:17","end":"04:17","startHours":27.27521065366297,"endHours":28.27521065366297,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:17","end":"05:17","startHours":28.27521065366297,"endHours":29.27521065366297,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:17","end":"06:17","startHours":29.27521065366297,"endHours":30.27521065366297,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:17","end":"07:17","startHours":30.27521065366297,"endHours":31.27521065366297,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":23.432748333553835,"eotMinutes":-1.6574884635790872,"ayanamsa":24.3765}},"calendars":{"vikram_samvat":2094,"vikram_samvatsara":"Pramoda","saka_samvat":1959,"saka_samvatsara":"Piṅgala","bengali_samvat":1444,"malayalam_era":1213,"nanakshahi_year":568,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Daśamī · Vikram 2094 Pramoda · Śaka 1959 Piṅgala"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 22, 2037 CE · Perth, Australia · Vidhyamitra","description":"June 22, 2037 CE for Perth, Australia: Śukla Daśamī, sūryodaya 07:17, sūryāsta 17:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2037-06-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2037-06-22","sa":"https://sa.vidhyamitra.com/city/perth/2037-06-22","hi":"https://hi.vidhyamitra.com/city/perth/2037-06-22","x-default":"https://vidhyamitra.com/city/perth/2037-06-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T20:05:44.583Z","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":"2026-05-15T20:05:44.583Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T20:05:44.583Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}