{"id":"vidhyamitra:city-day:perth:1978-06-14:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1978-06-14","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1978-06-14","date_display":"June 14, 1978 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":1978,"month":6,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443673.770833,"kali_year":5080,"ahargana":1855208.2708,"sun":{"sidereal_longitude":58.9316,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":153.585,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":94.6534,"elapsed_within_tithi_degrees":10.6534},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":153.585,"elapsed_within_degrees":6.9183},"yoga":{"number":16,"name":"Siddhi","sum_longitude":212.5166},"karana":{"half_tithi_index":15,"name":"Bava"},"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":1978,"month":6,"day":14,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443673.770833,"ahargana":1855208.2708,"kali_year":5080,"ayanamsa_lahiri":23.552,"grahas":{"sun":{"sidereal_longitude":59.09594900000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":150.31784900000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false,"latitude":-0.6686},"mars":{"sidereal_longitude":126.68624899999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":58.77754900000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":78.12224900000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":94.12464899999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":122.03704900000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":162.1379,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":342.1379,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"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":1978,"month":6,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443673.770833,"kali_year":5080,"ahargana":1855208.2708,"sun":{"sidereal_longitude":58.9316,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":153.585,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":94.6534,"elapsed_within_tithi_degrees":10.6534},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":153.585,"elapsed_within_degrees":6.9183},"yoga":{"number":16,"name":"Siddhi","sum_longitude":212.5166},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.669,"elongation":94.653},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.669,"opposition_distance":85.347}},"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":"07:14","sunsetLocal":"17:19","solarNoonLocal":"12:17","dayLengthHours":10.076943542288078,"dayLengthDisplay":"10 Hours 04 Mins 37 Secs","nightLengthDisplay":"13 Hours 55 Mins 23 Secs","moonriseLocal":"12:25","moonsetLocal":"00:18","rahuKala":{"name":"Rāhu Kāla","start":"12:17","end":"13:32","startHours":12.275759220830793,"endHours":13.535377163616804,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:30","end":"09:45","startHours":8.496905392472765,"endHours":9.756523335258773,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:01","end":"12:17","startHours":11.016141278044785,"endHours":12.275759220830793,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:35","end":"09:55","startHours":9.58857427622064,"endHours":9.92447239429691,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:39","end":"07:56","startHours":7.657160097282091,"endHours":7.925878591743106,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:37","startHours":11.939861102754524,"endHours":12.611657338907062,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:54","end":"06:34","startHours":5.893694977381678,"endHours":6.565491213534216,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:24","end":"07:14","startHours":6.397542154496081,"endHours":7.237287449686755,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:57","end":"14:38","startHours":13.95524981121214,"endHours":14.627046047364678,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:07","end":"17:31","startHours":17.114230991974832,"endHours":17.51423099197483,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:19","end":"17:44","startHours":17.31423099197483,"endHours":17.73410363957017,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:04","end":"18:49","startHours":17.06423099197483,"endHours":18.81423099197483,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:37","startHours":23.939861102754524,"endHours":24.61165733890706,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:14","end":"08:30","startHours":7.237287449686755,"endHours":8.496905392472765,"quality":"auspicious"},{"name":"Amṛta","start":"08:30","end":"09:45","startHours":8.496905392472765,"endHours":9.756523335258773,"quality":"auspicious"},{"name":"Kāla","start":"09:45","end":"11:01","startHours":9.756523335258773,"endHours":11.016141278044785,"quality":"inauspicious"},{"name":"Śubha","start":"11:01","end":"12:17","startHours":11.016141278044785,"endHours":12.275759220830793,"quality":"auspicious"},{"name":"Roga","start":"12:17","end":"13:32","startHours":12.275759220830793,"endHours":13.535377163616804,"quality":"inauspicious"},{"name":"Udveg","start":"13:32","end":"14:48","startHours":13.535377163616804,"endHours":14.794995106402812,"quality":"inauspicious"},{"name":"Chala","start":"14:48","end":"16:03","startHours":14.794995106402812,"endHours":16.054613049188823,"quality":"neutral"},{"name":"Labha","start":"16:03","end":"17:19","startHours":16.054613049188823,"endHours":17.31423099197483,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:19","end":"19:03","startHours":17.31423099197483,"endHours":19.054613049188823,"quality":"inauspicious"},{"name":"Chala","start":"19:03","end":"20:48","startHours":19.054613049188823,"endHours":20.794995106402812,"quality":"neutral"},{"name":"Labha","start":"20:48","end":"22:32","startHours":20.794995106402812,"endHours":22.5353771636168,"quality":"auspicious"},{"name":"Amṛta","start":"22:32","end":"00:17","startHours":22.5353771636168,"endHours":24.275759220830793,"quality":"auspicious"},{"name":"Kāla","start":"00:17","end":"02:01","startHours":24.275759220830793,"endHours":26.016141278044785,"quality":"inauspicious"},{"name":"Śubha","start":"02:01","end":"03:45","startHours":26.016141278044785,"endHours":27.756523335258773,"quality":"auspicious"},{"name":"Roga","start":"03:45","end":"05:30","startHours":27.756523335258773,"endHours":29.49690539247276,"quality":"inauspicious"},{"name":"Udveg","start":"05:30","end":"07:14","startHours":29.49690539247276,"endHours":31.237287449686754,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:14","end":"08:14","startHours":7.237287449686755,"endHours":8.237287449686754,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:14","end":"09:14","startHours":8.237287449686754,"endHours":9.237287449686754,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:14","end":"10:14","startHours":9.237287449686754,"endHours":10.237287449686754,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:14","end":"11:14","startHours":10.237287449686754,"endHours":11.237287449686754,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:14","end":"12:14","startHours":11.237287449686754,"endHours":12.237287449686754,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:14","end":"13:14","startHours":12.237287449686754,"endHours":13.237287449686754,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:14","end":"14:14","startHours":13.237287449686754,"endHours":14.237287449686754,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:14","end":"15:14","startHours":14.237287449686754,"endHours":15.237287449686754,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:14","end":"16:14","startHours":15.237287449686754,"endHours":16.237287449686754,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:14","end":"17:14","startHours":16.237287449686754,"endHours":17.237287449686754,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:14","end":"18:14","startHours":17.237287449686754,"endHours":18.237287449686754,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:14","end":"19:14","startHours":18.237287449686754,"endHours":19.237287449686754,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:14","end":"20:14","startHours":19.237287449686754,"endHours":20.237287449686754,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:14","end":"21:14","startHours":20.237287449686754,"endHours":21.237287449686754,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:14","end":"22:14","startHours":21.237287449686754,"endHours":22.237287449686754,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:14","end":"23:14","startHours":22.237287449686754,"endHours":23.237287449686754,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:14","end":"00:14","startHours":23.237287449686754,"endHours":24.237287449686754,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:14","end":"01:14","startHours":24.237287449686754,"endHours":25.237287449686754,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:14","end":"02:14","startHours":25.237287449686754,"endHours":26.237287449686754,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:14","end":"03:14","startHours":26.237287449686754,"endHours":27.237287449686754,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:14","end":"04:14","startHours":27.237287449686754,"endHours":28.237287449686754,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:14","end":"05:14","startHours":28.237287449686754,"endHours":29.237287449686754,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:14","end":"06:14","startHours":29.237287449686754,"endHours":30.237287449686754,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:14","end":"07:14","startHours":30.237287449686754,"endHours":31.237287449686754,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"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":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"South-West","anandadiYoga":{"name":"Mātaṇga","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":23.232458495338506,"eotMinutes":0.012446750152415254,"ayanamsa":23.552}},"calendars":{"vikram_samvat":2035,"vikram_samvatsara":"Prajāpati","saka_samvat":1900,"saka_samvatsara":"Kālayukta","bengali_samvat":1385,"malayalam_era":1154,"nanakshahi_year":509,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","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":"Jyeṣṭha Śukla Aṣṭamī · Vikram 2035 Prajāpati · Śaka 1900 Kālayukta"},"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":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5}]},"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 14, 1978 CE · Perth, Australia · Vidhyamitra","description":"June 14, 1978 CE for Perth, Australia: Śukla Aṣṭamī, sūryodaya 07:14, sūryāsta 17:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1978-06-14","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1978-06-14","sa":"https://sa.vidhyamitra.com/city/perth/1978-06-14","hi":"https://hi.vidhyamitra.com/city/perth/1978-06-14","x-default":"https://vidhyamitra.com/city/perth/1978-06-14"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T23:52:39.348Z","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":"2026-05-30T23:52:39.348Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T23:52:39.348Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}