{"id":"vidhyamitra:city-day:perth:2011-06-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2011-06-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-06-29","date_display":"June 29, 2011 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":2011,"month":6,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455741.770833,"kali_year":5113,"ahargana":1867276.2708,"sun":{"sidereal_longitude":72.63,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":43.8166,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":331.1867,"elapsed_within_tithi_degrees":7.1867},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2,"moon_longitude":43.8166,"elapsed_within_degrees":3.8166},"yoga":{"number":9,"name":"Śūla","sum_longitude":116.4466},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"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":2011,"month":6,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455741.770833,"ahargana":1867276.2708,"kali_year":5113,"ayanamsa_lahiri":24.0135,"grahas":{"sun":{"sidereal_longitude":72.97396300000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":44.91576300000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false,"latitude":1.4563},"mars":{"sidereal_longitude":41.414963,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":90.30456300000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":10.529063000000008,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":59.55086299999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":166.391163,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":242.7172,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":62.7172,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2011,"month":6,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455741.770833,"kali_year":5113,"ahargana":1867276.2708,"sun":{"sidereal_longitude":72.63,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":43.8166,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":331.1867,"elapsed_within_tithi_degrees":7.1867},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2,"moon_longitude":43.8166,"elapsed_within_degrees":3.8166},"yoga":{"number":9,"name":"Śūla","sum_longitude":116.4466},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.456,"elongation":28.813},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.456,"opposition_distance":151.187}},"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":"17:22","solarNoonLocal":"12:20","dayLengthHours":10.074962034595037,"dayLengthDisplay":"10 Hours 04 Mins 30 Secs","nightLengthDisplay":"13 Hours 55 Mins 30 Secs","moonriseLocal":"05:22","moonsetLocal":"15:33","rahuKala":{"name":"Rāhu Kāla","start":"12:20","end":"13:35","startHours":12.327424146150218,"endHours":13.586794400474599,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:33","end":"09:49","startHours":8.54931338317708,"endHours":9.80868363750146,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:04","end":"12:20","startHours":11.068053891825839,"endHours":12.327424146150218,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"09:59","startHours":9.640767603591542,"endHours":9.976599671411376,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:43","end":"07:59","startHours":7.709733213627493,"endHours":7.978398867883361,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:40","startHours":11.991592078330383,"endHours":12.663256213970053,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:57","end":"06:37","startHours":5.946614857573362,"endHours":6.618278993213031,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:27","end":"07:17","startHours":6.4503629593031135,"endHours":7.2899431288527,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:00","end":"14:41","startHours":14.006584485249391,"endHours":14.678248620889061,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:10","end":"17:34","startHours":17.164905163447738,"endHours":17.564905163447737,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:22","end":"17:47","startHours":17.364905163447737,"endHours":17.78469524822253,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:07","end":"18:52","startHours":17.114905163447737,"endHours":18.864905163447737,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:40","startHours":23.991592078330385,"endHours":24.66325621397005,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:17","end":"08:33","startHours":7.2899431288527,"endHours":8.54931338317708,"quality":"auspicious"},{"name":"Amṛta","start":"08:33","end":"09:49","startHours":8.54931338317708,"endHours":9.80868363750146,"quality":"auspicious"},{"name":"Kāla","start":"09:49","end":"11:04","startHours":9.80868363750146,"endHours":11.068053891825839,"quality":"inauspicious"},{"name":"Śubha","start":"11:04","end":"12:20","startHours":11.068053891825839,"endHours":12.327424146150218,"quality":"auspicious"},{"name":"Roga","start":"12:20","end":"13:35","startHours":12.327424146150218,"endHours":13.586794400474599,"quality":"inauspicious"},{"name":"Udveg","start":"13:35","end":"14:51","startHours":13.586794400474599,"endHours":14.846164654798978,"quality":"inauspicious"},{"name":"Chala","start":"14:51","end":"16:06","startHours":14.846164654798978,"endHours":16.105534909123357,"quality":"neutral"},{"name":"Labha","start":"16:06","end":"17:22","startHours":16.105534909123357,"endHours":17.364905163447737,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:22","end":"19:06","startHours":17.364905163447737,"endHours":19.105534909123357,"quality":"inauspicious"},{"name":"Chala","start":"19:06","end":"20:51","startHours":19.105534909123357,"endHours":20.84616465479898,"quality":"neutral"},{"name":"Labha","start":"20:51","end":"22:35","startHours":20.84616465479898,"endHours":22.5867944004746,"quality":"auspicious"},{"name":"Amṛta","start":"22:35","end":"00:20","startHours":22.5867944004746,"endHours":24.327424146150218,"quality":"auspicious"},{"name":"Kāla","start":"00:20","end":"02:04","startHours":24.327424146150218,"endHours":26.06805389182584,"quality":"inauspicious"},{"name":"Śubha","start":"02:04","end":"03:49","startHours":26.06805389182584,"endHours":27.80868363750146,"quality":"auspicious"},{"name":"Roga","start":"03:49","end":"05:33","startHours":27.80868363750146,"endHours":29.54931338317708,"quality":"inauspicious"},{"name":"Udveg","start":"05:33","end":"07:17","startHours":29.54931338317708,"endHours":31.2899431288527,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:17","end":"08:17","startHours":7.2899431288527,"endHours":8.2899431288527,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:17","end":"09:17","startHours":8.2899431288527,"endHours":9.2899431288527,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:17","end":"10:17","startHours":9.2899431288527,"endHours":10.2899431288527,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:17","end":"11:17","startHours":10.2899431288527,"endHours":11.2899431288527,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:17","end":"12:17","startHours":11.2899431288527,"endHours":12.2899431288527,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:17","end":"13:17","startHours":12.2899431288527,"endHours":13.2899431288527,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:17","end":"14:17","startHours":13.2899431288527,"endHours":14.2899431288527,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:17","end":"15:17","startHours":14.2899431288527,"endHours":15.2899431288527,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:17","end":"16:17","startHours":15.2899431288527,"endHours":16.2899431288527,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:17","end":"17:17","startHours":16.2899431288527,"endHours":17.2899431288527,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:17","end":"18:17","startHours":17.2899431288527,"endHours":18.2899431288527,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:17","end":"19:17","startHours":18.2899431288527,"endHours":19.2899431288527,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:17","end":"20:17","startHours":19.2899431288527,"endHours":20.2899431288527,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:17","end":"21:17","startHours":20.2899431288527,"endHours":21.2899431288527,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:17","end":"22:17","startHours":21.2899431288527,"endHours":22.2899431288527,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:17","end":"23:17","startHours":22.2899431288527,"endHours":23.2899431288527,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:17","end":"00:17","startHours":23.2899431288527,"endHours":24.2899431288527,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:17","end":"01:17","startHours":24.2899431288527,"endHours":25.2899431288527,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:17","end":"02:17","startHours":25.2899431288527,"endHours":26.2899431288527,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:17","end":"03:17","startHours":26.2899431288527,"endHours":27.2899431288527,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:17","end":"04:17","startHours":27.2899431288527,"endHours":28.2899431288527,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:17","end":"05:17","startHours":28.2899431288527,"endHours":29.2899431288527,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:17","end":"06:17","startHours":29.2899431288527,"endHours":30.2899431288527,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:17","end":"07:17","startHours":30.2899431288527,"endHours":31.2899431288527,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Utpāta","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":23.25215542682116,"eotMinutes":-3.0874487690131183,"ayanamsa":24.0135}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Trayodaśī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"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},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","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 29, 2011 CE · Perth, Australia · Vidhyamitra","description":"June 29, 2011 CE for Perth, Australia: Kṛṣṇa Trayodaśī, sūryodaya 07:17, sūryāsta 17:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2011-06-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2011-06-29","sa":"https://sa.vidhyamitra.com/city/perth/2011-06-29","hi":"https://hi.vidhyamitra.com/city/perth/2011-06-29","x-default":"https://vidhyamitra.com/city/perth/2011-06-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T06:22:56.536Z","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":"2026-05-16T06:22:56.536Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T06:22:56.536Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}