{"id":"vidhyamitra:city-day:perth:2026-06-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2026-06-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2026-06-07","date_display":"June 7, 2026 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":2026,"month":6,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461198.770833,"kali_year":5128,"ahargana":1872733.2708,"sun":{"sidereal_longitude":51.8888,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":309.7281,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":257.8392,"elapsed_within_tithi_degrees":5.8392},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":309.7281,"elapsed_within_degrees":3.0614},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":1.6169},"karana":{"half_tithi_index":42,"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":2026,"month":6,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461198.770833,"ahargana":1872733.2708,"kali_year":5128,"ayanamsa_lahiri":24.2222,"grahas":{"sun":{"sidereal_longitude":52.11546499999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":306.04076499999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false,"latitude":-0.3019},"mars":{"sidereal_longitude":19.614665000000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":74.17526499999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":90.82086500000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"venus":{"sidereal_longitude":87.919465,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":348.577965,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":313.5791,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":133.5791,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":2026,"month":6,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461198.770833,"kali_year":5128,"ahargana":1872733.2708,"sun":{"sidereal_longitude":51.8888,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":309.7281,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":257.8392,"elapsed_within_tithi_degrees":5.8392},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":309.7281,"elapsed_within_degrees":3.0614},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":1.6169},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.302,"elongation":102.161},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.302,"opposition_distance":77.839}},"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":"07:11","sunsetLocal":"17:19","solarNoonLocal":"12:15","dayLengthHours":10.126703089130721,"dayLengthDisplay":"10 Hours 07 Mins 36 Secs","nightLengthDisplay":"13 Hours 52 Mins 24 Secs","moonriseLocal":"22:39","moonsetLocal":"11:43","rahuKala":{"name":"Rāhu Kāla","start":"16:03","end":"17:19","startHours":16.050703824247663,"endHours":17.316541710389004,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:15","end":"13:31","startHours":12.253190165823643,"endHours":13.519028051964984,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:47","end":"16:03","startHours":14.784865938106325,"endHours":16.050703824247663,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:33","end":"09:53","startHours":9.552736008722118,"endHours":9.89029277835981,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:37","end":"07:53","startHours":7.611784583305396,"endHours":7.881829999015548,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:55","end":"12:35","startHours":11.915633396185951,"endHours":12.590746935461334,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:50","end":"06:31","startHours":5.83961154270752,"endHours":6.514725081982902,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:21","end":"07:11","startHours":6.345946697164056,"endHours":7.189838621258283,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:56","end":"14:37","startHours":13.940974014012097,"endHours":14.616087553287478,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:07","end":"17:31","startHours":17.116541710389004,"endHours":17.516541710389003,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:19","end":"17:44","startHours":17.316541710389004,"endHours":17.73848767243612,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:04","end":"18:49","startHours":17.066541710389004,"endHours":18.816541710389004,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:55","end":"00:35","startHours":23.915633396185953,"endHours":24.590746935461333,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:11","end":"08:27","startHours":7.189838621258283,"endHours":8.455676507399623,"quality":"inauspicious"},{"name":"Chala","start":"08:27","end":"09:43","startHours":8.455676507399623,"endHours":9.721514393540964,"quality":"neutral"},{"name":"Labha","start":"09:43","end":"10:59","startHours":9.721514393540964,"endHours":10.987352279682304,"quality":"auspicious"},{"name":"Amṛta","start":"10:59","end":"12:15","startHours":10.987352279682304,"endHours":12.253190165823643,"quality":"auspicious"},{"name":"Kāla","start":"12:15","end":"13:31","startHours":12.253190165823643,"endHours":13.519028051964984,"quality":"inauspicious"},{"name":"Śubha","start":"13:31","end":"14:47","startHours":13.519028051964984,"endHours":14.784865938106325,"quality":"auspicious"},{"name":"Roga","start":"14:47","end":"16:03","startHours":14.784865938106325,"endHours":16.050703824247663,"quality":"inauspicious"},{"name":"Udveg","start":"16:03","end":"17:19","startHours":16.050703824247663,"endHours":17.316541710389004,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:19","end":"19:03","startHours":17.316541710389004,"endHours":19.050703824247663,"quality":"auspicious"},{"name":"Roga","start":"19:03","end":"20:47","startHours":19.050703824247663,"endHours":20.78486593810632,"quality":"inauspicious"},{"name":"Udveg","start":"20:47","end":"22:31","startHours":20.78486593810632,"endHours":22.519028051964984,"quality":"inauspicious"},{"name":"Chala","start":"22:31","end":"00:15","startHours":22.519028051964984,"endHours":24.253190165823643,"quality":"neutral"},{"name":"Labha","start":"00:15","end":"01:59","startHours":24.253190165823643,"endHours":25.9873522796823,"quality":"auspicious"},{"name":"Amṛta","start":"01:59","end":"03:43","startHours":25.9873522796823,"endHours":27.721514393540964,"quality":"auspicious"},{"name":"Kāla","start":"03:43","end":"05:27","startHours":27.721514393540964,"endHours":29.455676507399623,"quality":"inauspicious"},{"name":"Śubha","start":"05:27","end":"07:11","startHours":29.455676507399623,"endHours":31.189838621258282,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:11","end":"08:11","startHours":7.189838621258283,"endHours":8.189838621258282,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:11","end":"09:11","startHours":8.189838621258282,"endHours":9.189838621258282,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:11","end":"10:11","startHours":9.189838621258282,"endHours":10.189838621258282,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:11","end":"11:11","startHours":10.189838621258282,"endHours":11.189838621258282,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:11","end":"12:11","startHours":11.189838621258282,"endHours":12.189838621258282,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:11","end":"13:11","startHours":12.189838621258282,"endHours":13.189838621258282,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:11","end":"14:11","startHours":13.189838621258282,"endHours":14.189838621258282,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:11","end":"15:11","startHours":14.189838621258282,"endHours":15.189838621258282,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:11","end":"16:11","startHours":15.189838621258282,"endHours":16.189838621258282,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:11","end":"17:11","startHours":16.189838621258282,"endHours":17.189838621258282,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:11","end":"18:11","startHours":17.189838621258282,"endHours":18.189838621258282,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:11","end":"19:11","startHours":18.189838621258282,"endHours":19.189838621258282,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:11","end":"20:11","startHours":19.189838621258282,"endHours":20.189838621258282,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:11","end":"21:11","startHours":20.189838621258282,"endHours":21.189838621258282,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:11","end":"22:11","startHours":21.189838621258282,"endHours":22.189838621258282,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:11","end":"23:11","startHours":22.189838621258282,"endHours":23.189838621258282,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:11","end":"00:11","startHours":23.189838621258282,"endHours":24.189838621258282,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:11","end":"01:11","startHours":24.189838621258282,"endHours":25.189838621258282,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:11","end":"02:11","startHours":25.189838621258282,"endHours":26.189838621258282,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:11","end":"03:11","startHours":26.189838621258282,"endHours":27.189838621258282,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:11","end":"04:11","startHours":27.189838621258282,"endHours":28.189838621258282,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:11","end":"05:11","startHours":28.189838621258282,"endHours":29.189838621258282,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:11","end":"06:11","startHours":29.189838621258282,"endHours":30.189838621258282,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:11","end":"07:11","startHours":30.189838621258282,"endHours":31.189838621258282,"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","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":22.735555766156363,"eotMinutes":1.366590050581379,"ayanamsa":24.2222}},"calendars":{"vikram_samvat":2083,"vikram_samvatsara":"Siddhārthī","saka_samvat":1948,"saka_samvatsara":"Parābhava","bengali_samvat":1433,"malayalam_era":1202,"nanakshahi_year":557,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Saptamī · Vikram 2083 Siddhārthī · Śaka 1948 Parābhava"},"festivals":[{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi":"Vṛṣabha"},"precedence":5}],"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 June 7, 2026 CE · Perth, Australia · Vidhyamitra","description":"June 7, 2026 CE for Perth, Australia: Kṛṣṇa Saptamī, sūryodaya 07:11, sūryāsta 17:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2026-06-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2026-06-07","sa":"https://sa.vidhyamitra.com/city/perth/2026-06-07","hi":"https://hi.vidhyamitra.com/city/perth/2026-06-07","x-default":"https://vidhyamitra.com/city/perth/2026-06-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T23:38:04.961Z","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":"2026-05-14T23:38:04.961Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T23:38:04.961Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}