{"id":"vidhyamitra:city-day:phoenix:1986-06-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/1986-06-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1986-06-06","date_display":"June 6, 1986 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":1986,"month":6,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446587.770833,"kali_year":5088,"ahargana":1858122.2708,"sun":{"sidereal_longitude":51.2715,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":34.409,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":343.1374,"elapsed_within_tithi_degrees":7.1374},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":34.409,"elapsed_within_degrees":7.7423},"yoga":{"number":7,"name":"Sukarma","sum_longitude":85.6805},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1986,"month":6,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446587.770833,"ahargana":1858122.2708,"kali_year":5088,"ayanamsa_lahiri":23.6634,"grahas":{"sun":{"sidereal_longitude":51.39871299999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":34.60001299999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false,"latitude":2.0181},"mars":{"sidereal_longitude":269.577313,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":67.41831300000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":327.92711299999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":85.028613,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":221.747613,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":7.7402,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":187.7402,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":1986,"month":6,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446587.770833,"kali_year":5088,"ahargana":1858122.2708,"sun":{"sidereal_longitude":51.2715,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":34.409,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":343.1374,"elapsed_within_tithi_degrees":7.1374},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":34.409,"elapsed_within_degrees":7.7423},"yoga":{"number":7,"name":"Sukarma","sum_longitude":85.6805},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.018,"elongation":16.863},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.018,"opposition_distance":163.137}},"eclipse_window_40days":[]},"city":{"slug":"phoenix","name":"Phoenix, USA","lat":33.4484,"lon":-112.074,"tz_offset_hours":-7,"country":"US","tier":"diaspora"},"tier2":{"city":{"slug":"phoenix","name":"Phoenix, USA","lat":33.4484,"lon":-112.074,"tz_offset_hours":-7,"country":"US","tier":"diaspora"},"sunriseLocal":"05:18","sunsetLocal":"19:35","solarNoonLocal":"12:27","dayLengthHours":14.278457131279032,"dayLengthDisplay":"14 Hours 16 Mins 42 Secs","nightLengthDisplay":"9 Hours 43 Mins 18 Secs","moonriseLocal":"04:22","moonsetLocal":"18:18","rahuKala":{"name":"Rāhu Kāla","start":"10:40","end":"12:27","startHours":10.661050809251922,"endHours":12.4458579506618,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"16:01","end":"17:48","startHours":16.01547223348156,"endHours":17.80027937489144,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:05","end":"08:53","startHours":7.091436526432164,"endHours":8.876243667842044,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:07","startHours":8.638269382320725,"endHours":9.11421795336336,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:54","end":"06:17","startHours":5.901565098825579,"endHours":6.282323955659686,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:55","startHours":11.969909379619166,"endHours":12.921806521704434,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:24","end":"04:21","startHours":3.402835100851748,"endHours":4.3547322429370166,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:07","end":"05:18","startHours":4.116757957415699,"endHours":5.306629385022285,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:50","end":"15:47","startHours":14.825600805874974,"endHours":15.777497947960242,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:23","end":"19:47","startHours":19.385086516301318,"endHours":19.785086516301316,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:35","end":"20:11","startHours":19.585086516301317,"endHours":20.18002223010461,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:20","end":"21:05","startHours":19.335086516301317,"endHours":21.085086516301317,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:55","startHours":23.969909379619164,"endHours":24.921806521704436,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:18","end":"07:05","startHours":5.306629385022285,"endHours":7.091436526432164,"quality":"neutral"},{"name":"Labha","start":"07:05","end":"08:53","startHours":7.091436526432164,"endHours":8.876243667842044,"quality":"auspicious"},{"name":"Amṛta","start":"08:53","end":"10:40","startHours":8.876243667842044,"endHours":10.661050809251922,"quality":"auspicious"},{"name":"Kāla","start":"10:40","end":"12:27","startHours":10.661050809251922,"endHours":12.4458579506618,"quality":"inauspicious"},{"name":"Śubha","start":"12:27","end":"14:14","startHours":12.4458579506618,"endHours":14.23066509207168,"quality":"auspicious"},{"name":"Roga","start":"14:14","end":"16:01","startHours":14.23066509207168,"endHours":16.01547223348156,"quality":"inauspicious"},{"name":"Udveg","start":"16:01","end":"17:48","startHours":16.01547223348156,"endHours":17.80027937489144,"quality":"inauspicious"},{"name":"Chala","start":"17:48","end":"19:35","startHours":17.80027937489144,"endHours":19.585086516301317,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:35","end":"20:48","startHours":19.585086516301317,"endHours":20.80027937489144,"quality":"inauspicious"},{"name":"Udveg","start":"20:48","end":"22:01","startHours":20.80027937489144,"endHours":22.01547223348156,"quality":"inauspicious"},{"name":"Chala","start":"22:01","end":"23:14","startHours":22.01547223348156,"endHours":23.230665092071682,"quality":"neutral"},{"name":"Labha","start":"23:14","end":"00:27","startHours":23.230665092071682,"endHours":24.4458579506618,"quality":"auspicious"},{"name":"Amṛta","start":"00:27","end":"01:40","startHours":24.4458579506618,"endHours":25.661050809251922,"quality":"auspicious"},{"name":"Kāla","start":"01:40","end":"02:53","startHours":25.661050809251922,"endHours":26.876243667842044,"quality":"inauspicious"},{"name":"Śubha","start":"02:53","end":"04:05","startHours":26.876243667842044,"endHours":28.09143652643216,"quality":"auspicious"},{"name":"Roga","start":"04:05","end":"05:18","startHours":28.09143652643216,"endHours":29.306629385022283,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:18","end":"06:18","startHours":5.306629385022285,"endHours":6.306629385022285,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:18","end":"07:18","startHours":6.306629385022285,"endHours":7.306629385022285,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:18","end":"08:18","startHours":7.306629385022285,"endHours":8.306629385022285,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:18","end":"09:18","startHours":8.306629385022285,"endHours":9.306629385022285,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:18","end":"10:18","startHours":9.306629385022285,"endHours":10.306629385022285,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:18","end":"11:18","startHours":10.306629385022285,"endHours":11.306629385022285,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:18","end":"12:18","startHours":11.306629385022285,"endHours":12.306629385022285,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:18","end":"13:18","startHours":12.306629385022285,"endHours":13.306629385022285,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:18","end":"14:18","startHours":13.306629385022285,"endHours":14.306629385022285,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:18","end":"15:18","startHours":14.306629385022285,"endHours":15.306629385022285,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:18","end":"16:18","startHours":15.306629385022285,"endHours":16.306629385022283,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:18","end":"17:18","startHours":16.306629385022283,"endHours":17.306629385022283,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:18","end":"18:18","startHours":17.306629385022283,"endHours":18.306629385022283,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:18","end":"19:18","startHours":18.306629385022283,"endHours":19.306629385022283,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:18","end":"20:18","startHours":19.306629385022283,"endHours":20.306629385022283,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:18","end":"21:18","startHours":20.306629385022283,"endHours":21.306629385022283,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:18","end":"22:18","startHours":21.306629385022283,"endHours":22.306629385022283,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:18","end":"23:18","startHours":22.306629385022283,"endHours":23.306629385022283,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:18","end":"00:18","startHours":23.306629385022283,"endHours":24.306629385022283,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:18","end":"01:18","startHours":24.306629385022283,"endHours":25.306629385022283,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:18","end":"02:18","startHours":25.306629385022283,"endHours":26.306629385022283,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:18","end":"03:18","startHours":26.306629385022283,"endHours":27.306629385022283,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:18","end":"04:18","startHours":27.306629385022283,"endHours":28.306629385022283,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:18","end":"05:18","startHours":28.306629385022283,"endHours":29.306629385022283,"planetary_lord":"Mars"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.599758170408172,"eotMinutes":1.544522960291931,"ayanamsa":23.6634}},"calendars":{"vikram_samvat":2043,"vikram_samvatsara":"Pramāthi","saka_samvat":1908,"saka_samvatsara":"Akṣaya","bengali_samvat":1393,"malayalam_era":1162,"nanakshahi_year":517,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Vaiśākha","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 Kṛṣṇa Caturdaśī · Vikram 2043 Pramāthi · Śaka 1908 Akṣaya"},"festivals":[{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"phoenix"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 6, 1986 CE · Phoenix, USA · Vidhyamitra","description":"June 6, 1986 CE for Phoenix, USA: Kṛṣṇa Caturdaśī, sūryodaya 05:18, sūryāsta 19:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/1986-06-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/1986-06-06","sa":"https://sa.vidhyamitra.com/city/phoenix/1986-06-06","hi":"https://hi.vidhyamitra.com/city/phoenix/1986-06-06","x-default":"https://vidhyamitra.com/city/phoenix/1986-06-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:46:06.476Z","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":"2026-05-31T17:46:06.476Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:46:06.476Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}