{"id":"vidhyamitra:city-day:brisbane:2017-06-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/brisbane/2017-06-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-06-13","date_display":"June 13, 2017 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2017,"month":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457917.770833,"kali_year":5119,"ahargana":1869452.2708,"sun":{"sidereal_longitude":57.8964,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":279.4494,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":221.553,"elapsed_within_tithi_degrees":5.553},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":279.4494,"elapsed_within_degrees":12.7828},"yoga":{"number":26,"name":"Indra","sum_longitude":337.3458},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2017,"month":6,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457917.770833,"ahargana":1869452.2708,"kali_year":5119,"ayanamsa_lahiri":24.0967,"grahas":{"sun":{"sidereal_longitude":58.14552400000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":276.600724,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false,"latitude":2.109},"mars":{"sidereal_longitude":71.21972399999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":47.51752399999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":168.74872400000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":true},"venus":{"sidereal_longitude":12.356923999999992,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":240.42602399999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":127.4223,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":307.4223,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2017,"month":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457917.770833,"kali_year":5119,"ahargana":1869452.2708,"sun":{"sidereal_longitude":57.8964,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":279.4494,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":221.553,"elapsed_within_tithi_degrees":5.553},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":279.4494,"elapsed_within_degrees":12.7828},"yoga":{"number":26,"name":"Indra","sum_longitude":337.3458},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.109,"elongation":138.447},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.109,"opposition_distance":41.553}},"eclipse_window_40days":[]},"city":{"slug":"brisbane","name":"Brisbane, Australia","lat":-27.4698,"lon":153.0251,"tz_offset_hours":10,"country":"AU","tier":"diaspora"},"tier2":{"city":{"slug":"brisbane","name":"Brisbane, Australia","lat":-27.4698,"lon":153.0251,"tz_offset_hours":10,"country":"AU","tier":"diaspora"},"sunriseLocal":"06:35","sunsetLocal":"17:00","solarNoonLocal":"11:48","dayLengthHours":10.421947965992281,"dayLengthDisplay":"10 Hours 25 Mins 19 Secs","nightLengthDisplay":"13 Hours 34 Mins 41 Secs","moonriseLocal":"19:35","moonsetLocal":"09:08","rahuKala":{"name":"Rāhu Kāla","start":"14:24","end":"15:42","startHours":14.40022733152139,"endHours":15.702970827270423,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:11","end":"10:30","startHours":9.189253348525249,"endHours":10.491996844274283,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:48","end":"13:06","startHours":11.794740340023317,"endHours":13.097483835772353,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:22","startHours":9.015554215758709,"endHours":9.362952481291785,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:01","end":"07:18","startHours":7.018014188943522,"endHours":7.295932801369983,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:27","end":"12:09","startHours":11.44734207449024,"endHours":12.142138605556394,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:12","end":"05:53","startHours":5.194173294894873,"endHours":5.888969825961025,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:43","end":"06:35","startHours":5.715270693194487,"endHours":6.583766357027177,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:32","end":"14:14","startHours":13.531731667688698,"endHours":14.226528198754849,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:48","end":"17:12","startHours":16.80571432301946,"endHours":17.205714323019457,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:00","end":"17:26","startHours":17.005714323019458,"endHours":17.439962154935802,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:45","end":"18:30","startHours":16.755714323019458,"endHours":18.505714323019458,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:27","end":"00:09","startHours":23.44734207449024,"endHours":24.142138605556394,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:35","end":"07:53","startHours":6.583766357027177,"endHours":7.8865098527762125,"quality":"inauspicious"},{"name":"Udveg","start":"07:53","end":"09:11","startHours":7.8865098527762125,"endHours":9.189253348525249,"quality":"inauspicious"},{"name":"Chala","start":"09:11","end":"10:30","startHours":9.189253348525249,"endHours":10.491996844274283,"quality":"neutral"},{"name":"Labha","start":"10:30","end":"11:48","startHours":10.491996844274283,"endHours":11.794740340023317,"quality":"auspicious"},{"name":"Amṛta","start":"11:48","end":"13:06","startHours":11.794740340023317,"endHours":13.097483835772353,"quality":"auspicious"},{"name":"Kāla","start":"13:06","end":"14:24","startHours":13.097483835772353,"endHours":14.40022733152139,"quality":"inauspicious"},{"name":"Śubha","start":"14:24","end":"15:42","startHours":14.40022733152139,"endHours":15.702970827270423,"quality":"auspicious"},{"name":"Roga","start":"15:42","end":"17:00","startHours":15.702970827270423,"endHours":17.005714323019458,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:00","end":"18:42","startHours":17.005714323019458,"endHours":18.702970827270423,"quality":"inauspicious"},{"name":"Śubha","start":"18:42","end":"20:24","startHours":18.702970827270423,"endHours":20.400227331521386,"quality":"auspicious"},{"name":"Roga","start":"20:24","end":"22:06","startHours":20.400227331521386,"endHours":22.09748383577235,"quality":"inauspicious"},{"name":"Udveg","start":"22:06","end":"23:48","startHours":22.09748383577235,"endHours":23.794740340023317,"quality":"inauspicious"},{"name":"Chala","start":"23:48","end":"01:30","startHours":23.794740340023317,"endHours":25.491996844274283,"quality":"neutral"},{"name":"Labha","start":"01:30","end":"03:11","startHours":25.491996844274283,"endHours":27.18925334852525,"quality":"auspicious"},{"name":"Amṛta","start":"03:11","end":"04:53","startHours":27.18925334852525,"endHours":28.88650985277621,"quality":"auspicious"},{"name":"Kāla","start":"04:53","end":"06:35","startHours":28.88650985277621,"endHours":30.583766357027176,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:35","end":"07:35","startHours":6.583766357027177,"endHours":7.583766357027177,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:35","end":"08:35","startHours":7.583766357027177,"endHours":8.583766357027176,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:35","end":"09:35","startHours":8.583766357027176,"endHours":9.583766357027176,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:35","end":"10:35","startHours":9.583766357027176,"endHours":10.583766357027176,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:35","end":"11:35","startHours":10.583766357027176,"endHours":11.583766357027176,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:35","end":"12:35","startHours":11.583766357027176,"endHours":12.583766357027176,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:35","end":"13:35","startHours":12.583766357027176,"endHours":13.583766357027176,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:35","end":"14:35","startHours":13.583766357027176,"endHours":14.583766357027176,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:35","end":"15:35","startHours":14.583766357027176,"endHours":15.583766357027176,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:35","end":"16:35","startHours":15.583766357027176,"endHours":16.583766357027176,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:35","end":"17:35","startHours":16.583766357027176,"endHours":17.583766357027176,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:35","end":"18:35","startHours":17.583766357027176,"endHours":18.583766357027176,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:35","end":"19:35","startHours":18.583766357027176,"endHours":19.583766357027176,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:35","end":"20:35","startHours":19.583766357027176,"endHours":20.583766357027176,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:35","end":"21:35","startHours":20.583766357027176,"endHours":21.583766357027176,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:35","end":"22:35","startHours":21.583766357027176,"endHours":22.583766357027176,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:35","end":"23:35","startHours":22.583766357027176,"endHours":23.583766357027176,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:35","end":"00:35","startHours":23.583766357027176,"endHours":24.583766357027176,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:35","end":"01:35","startHours":24.583766357027176,"endHours":25.583766357027176,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:35","end":"02:35","startHours":25.583766357027176,"endHours":26.583766357027176,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:35","end":"03:35","startHours":26.583766357027176,"endHours":27.583766357027176,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:35","end":"04:35","startHours":27.583766357027176,"endHours":28.583766357027176,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:35","end":"05:35","startHours":28.583766357027176,"endHours":29.583766357027176,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:35","end":"06:35","startHours":29.583766357027176,"endHours":30.583766357027176,"planetary_lord":"Saturn"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Ānanda","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":23.209371996656213,"eotMinutes":0.2151795986009022,"ayanamsa":24.0967}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"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 Caturthī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"id":"angarika-chaturthi","name":"Aṅgāraka Caturthī (Tuesday Caturthī)","name_sanskrit":"अङ्गारक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa + Maṅgala","significance":"Tuesday-Caturthī (rare); supremely auspicious for Maṅgala-doṣa-nivāraṇa.","vrata":true,"detection":{"any_of":[{"tithi_number":4,"vara_name":"Maṅgalavāra (Tuesday)"},{"tithi_number":19,"vara_name":"Maṅgalavāra (Tuesday)"}]},"precedence":3},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Dedicated festival walk for Aṅgāraka Caturthī (Tuesday Caturthī) · Saṅkaṣṭī Caturthī is not live yet; Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"brisbane"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 13, 2017 CE · Brisbane, Australia · Vidhyamitra","description":"June 13, 2017 CE for Brisbane, Australia: Kṛṣṇa Caturthī, sūryodaya 06:35, sūryāsta 17:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/brisbane/2017-06-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/brisbane/2017-06-13","sa":"https://sa.vidhyamitra.com/city/brisbane/2017-06-13","hi":"https://hi.vidhyamitra.com/city/brisbane/2017-06-13","x-default":"https://vidhyamitra.com/city/brisbane/2017-06-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-23T09:58:06.421Z","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":"2026-09-23T09:58:06.421Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-23T09:58:06.421Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}