{"id":"vidhyamitra:city-day:perth:1909-06-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1909-06-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1909-06-09","date_display":"June 9, 1909 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":1909,"month":6,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418466.770833,"kali_year":5011,"ahargana":1830001.2708,"sun":{"sidereal_longitude":54.9983,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":297.9804,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.9821,"elapsed_within_tithi_degrees":2.9821},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2,"moon_longitude":297.9804,"elapsed_within_degrees":4.6471},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":352.9787},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1909,"month":6,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2418466.770833,"ahargana":1830001.2708,"kali_year":5011,"ayanamsa_lahiri":22.5879,"grahas":{"sun":{"sidereal_longitude":54.96914200000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":297.602042,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false,"latitude":-3.9061},"mars":{"sidereal_longitude":317.27964199999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":65.02184199999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":135.25794199999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":67.293342,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":359.099742,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":57.7261,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":237.7261,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":1909,"month":6,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418466.770833,"kali_year":5011,"ahargana":1830001.2708,"sun":{"sidereal_longitude":54.9983,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":297.9804,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.9821,"elapsed_within_tithi_degrees":2.9821},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2,"moon_longitude":297.9804,"elapsed_within_degrees":4.6471},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":352.9787},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.906,"elongation":117.018},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.906,"opposition_distance":62.982}},"eclipse_window_40days":[{"offset_days":-5,"type":"lunar","occurs":true,"moon_latitude":0.668,"opposition_distance":0.799},{"offset_days":9,"type":"solar","occurs":true,"moon_latitude":0.7,"elongation":2.678}]},"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":"07:12","sunsetLocal":"17:19","solarNoonLocal":"12:16","dayLengthHours":10.114845224762988,"dayLengthDisplay":"10 Hours 06 Mins 53 Secs","nightLengthDisplay":"13 Hours 53 Mins 07 Secs","moonriseLocal":"21:45","moonsetLocal":"11:07","rahuKala":{"name":"Rāhu Kāla","start":"12:16","end":"13:31","startHours":12.2593428080475,"endHours":13.523698461142871,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:28","end":"09:44","startHours":8.466275848761377,"endHours":9.730631501856752,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:00","end":"12:16","startHours":10.994987154952124,"endHours":12.2593428080475,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:34","end":"09:54","startHours":9.562050748110702,"endHours":9.899212255602801,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:37","end":"07:54","startHours":7.623372080031129,"endHours":7.893101286024809,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:55","end":"12:36","startHours":11.9221813005554,"endHours":12.5965043155396,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:51","end":"06:32","startHours":5.853274165697606,"endHours":6.527597180681806,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:22","end":"07:12","startHours":6.359016426935756,"endHours":7.201920195666005,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:57","end":"14:37","startHours":13.945150345507997,"endHours":14.619473360492197,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:07","end":"17:31","startHours":17.116765420428994,"endHours":17.516765420428992,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:19","end":"17:44","startHours":17.316765420428993,"endHours":17.73821730479412,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:04","end":"18:49","startHours":17.066765420428993,"endHours":18.816765420428993,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:55","end":"00:36","startHours":23.9221813005554,"endHours":24.596504315539597,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:12","end":"08:28","startHours":7.201920195666005,"endHours":8.466275848761377,"quality":"auspicious"},{"name":"Amṛta","start":"08:28","end":"09:44","startHours":8.466275848761377,"endHours":9.730631501856752,"quality":"auspicious"},{"name":"Kāla","start":"09:44","end":"11:00","startHours":9.730631501856752,"endHours":10.994987154952124,"quality":"inauspicious"},{"name":"Śubha","start":"11:00","end":"12:16","startHours":10.994987154952124,"endHours":12.2593428080475,"quality":"auspicious"},{"name":"Roga","start":"12:16","end":"13:31","startHours":12.2593428080475,"endHours":13.523698461142871,"quality":"inauspicious"},{"name":"Udveg","start":"13:31","end":"14:47","startHours":13.523698461142871,"endHours":14.788054114238246,"quality":"inauspicious"},{"name":"Chala","start":"14:47","end":"16:03","startHours":14.788054114238246,"endHours":16.052409767333618,"quality":"neutral"},{"name":"Labha","start":"16:03","end":"17:19","startHours":16.052409767333618,"endHours":17.316765420428993,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:19","end":"19:03","startHours":17.316765420428993,"endHours":19.05240976733362,"quality":"inauspicious"},{"name":"Chala","start":"19:03","end":"20:47","startHours":19.05240976733362,"endHours":20.788054114238246,"quality":"neutral"},{"name":"Labha","start":"20:47","end":"22:31","startHours":20.788054114238246,"endHours":22.52369846114287,"quality":"auspicious"},{"name":"Amṛta","start":"22:31","end":"00:16","startHours":22.52369846114287,"endHours":24.2593428080475,"quality":"auspicious"},{"name":"Kāla","start":"00:16","end":"02:00","startHours":24.2593428080475,"endHours":25.994987154952128,"quality":"inauspicious"},{"name":"Śubha","start":"02:00","end":"03:44","startHours":25.994987154952128,"endHours":27.730631501856752,"quality":"auspicious"},{"name":"Roga","start":"03:44","end":"05:28","startHours":27.730631501856752,"endHours":29.466275848761377,"quality":"inauspicious"},{"name":"Udveg","start":"05:28","end":"07:12","startHours":29.466275848761377,"endHours":31.201920195666005,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:12","end":"08:12","startHours":7.201920195666005,"endHours":8.201920195666005,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:12","end":"09:12","startHours":8.201920195666005,"endHours":9.201920195666005,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:12","end":"10:12","startHours":9.201920195666005,"endHours":10.201920195666005,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:12","end":"11:12","startHours":10.201920195666005,"endHours":11.201920195666005,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:12","end":"12:12","startHours":11.201920195666005,"endHours":12.201920195666005,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:12","end":"13:12","startHours":12.201920195666005,"endHours":13.201920195666005,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:12","end":"14:12","startHours":13.201920195666005,"endHours":14.201920195666005,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:12","end":"15:12","startHours":14.201920195666005,"endHours":15.201920195666005,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:12","end":"16:12","startHours":15.201920195666005,"endHours":16.201920195666005,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:12","end":"17:12","startHours":16.201920195666005,"endHours":17.201920195666005,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:12","end":"18:12","startHours":17.201920195666005,"endHours":18.201920195666005,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:12","end":"19:12","startHours":18.201920195666005,"endHours":19.201920195666005,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:12","end":"20:12","startHours":19.201920195666005,"endHours":20.201920195666005,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:12","end":"21:12","startHours":20.201920195666005,"endHours":21.201920195666005,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:12","end":"22:12","startHours":21.201920195666005,"endHours":22.201920195666005,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:12","end":"23:12","startHours":22.201920195666005,"endHours":23.201920195666005,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:12","end":"00:12","startHours":23.201920195666005,"endHours":24.201920195666005,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:12","end":"01:12","startHours":24.201920195666005,"endHours":25.201920195666005,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:12","end":"02:12","startHours":25.201920195666005,"endHours":26.201920195666005,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:12","end":"03:12","startHours":26.201920195666005,"endHours":27.201920195666005,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:12","end":"04:12","startHours":27.201920195666005,"endHours":28.201920195666005,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:12","end":"05:12","startHours":28.201920195666005,"endHours":29.201920195666005,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:12","end":"06:12","startHours":29.201920195666005,"endHours":30.201920195666005,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:12","end":"07:12","startHours":30.201920195666005,"endHours":31.201920195666005,"planetary_lord":"Sun"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.854365307095872,"eotMinutes":0.9974315171499422,"ayanamsa":22.5879}},"calendars":{"vikram_samvat":1966,"vikram_samvatsara":"Dundubhi","saka_samvat":1831,"saka_samvatsara":"Saumya","bengali_samvat":1316,"malayalam_era":1085,"nanakshahi_year":440,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Ṣaṣṭhī · Vikram 1966 Dundubhi · Śaka 1831 Saumya"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 9, 1909 CE · Perth, Australia · Vidhyamitra","description":"June 9, 1909 CE for Perth, Australia: Kṛṣṇa Ṣaṣṭhī, sūryodaya 07:12, sūryāsta 17:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1909-06-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1909-06-09","sa":"https://sa.vidhyamitra.com/city/perth/1909-06-09","hi":"https://hi.vidhyamitra.com/city/perth/1909-06-09","x-default":"https://vidhyamitra.com/city/perth/1909-06-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T12:32:28.152Z","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":"2026-06-02T12:32:28.152Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T12:32:28.152Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}