{"id":"vidhyamitra:city-day:phoenix:1985-06-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/1985-06-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1985-06-12","date_display":"June 12, 1985 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":1985,"month":6,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446228.770833,"kali_year":5087,"ahargana":1857763.2708,"sun":{"sidereal_longitude":57.2136,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":344.0585,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":286.8448,"elapsed_within_tithi_degrees":10.8448},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4,"moon_longitude":344.0585,"elapsed_within_degrees":10.7251},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":41.2721},"karana":{"half_tithi_index":47,"name":"Gara"},"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":1985,"month":6,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446228.770833,"ahargana":1857763.2708,"kali_year":5087,"ayanamsa_lahiri":23.6497,"grahas":{"sun":{"sidereal_longitude":57.381328999999994,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":346.161729,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false,"latitude":-3.0502},"mars":{"sidereal_longitude":68.32662900000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":63.04152899999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":294.1149290000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":11.815629000000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":208.930029,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":26.7617,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":206.7617,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":1985,"month":6,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446228.770833,"kali_year":5087,"ahargana":1857763.2708,"sun":{"sidereal_longitude":57.2136,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":344.0585,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":286.8448,"elapsed_within_tithi_degrees":10.8448},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4,"moon_longitude":344.0585,"elapsed_within_degrees":10.7251},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":41.2721},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.05,"elongation":73.155},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.05,"opposition_distance":106.845}},"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":"19:38","solarNoonLocal":"12:28","dayLengthHours":14.337013451754183,"dayLengthDisplay":"14 Hours 20 Mins 13 Secs","nightLengthDisplay":"9 Hours 39 Mins 47 Secs","moonriseLocal":"01:30","moonsetLocal":"13:56","rahuKala":{"name":"Rāhu Kāla","start":"12:28","end":"14:15","startHours":12.464676830656348,"endHours":14.25680351212562,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:05","end":"08:53","startHours":7.088296786248528,"endHours":8.880423467717801,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:40","end":"12:28","startHours":10.672550149187074,"endHours":12.464676830656348,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:07","startHours":8.641473243521897,"endHours":9.119373691913705,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:54","end":"06:17","startHours":5.893545665269013,"endHours":6.2758660239824575,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:57","startHours":11.986776382264543,"endHours":12.942577279048153,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:23","end":"04:20","startHours":3.384568311212031,"endHours":4.340369207995643,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:06","end":"05:18","startHours":4.10141898379974,"endHours":5.2961701047792555,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:51","end":"15:49","startHours":14.854179072615379,"endHours":15.809979969398992,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:26","end":"19:50","startHours":19.43318355653344,"endHours":19.833183556533438,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:38","end":"20:14","startHours":19.63318355653344,"endHours":20.230559117023198,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:23","end":"21:08","startHours":19.38318355653344,"endHours":21.13318355653344,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:57","startHours":23.98677638226454,"endHours":24.942577279048155,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:18","end":"07:05","startHours":5.2961701047792555,"endHours":7.088296786248528,"quality":"auspicious"},{"name":"Amṛta","start":"07:05","end":"08:53","startHours":7.088296786248528,"endHours":8.880423467717801,"quality":"auspicious"},{"name":"Kāla","start":"08:53","end":"10:40","startHours":8.880423467717801,"endHours":10.672550149187074,"quality":"inauspicious"},{"name":"Śubha","start":"10:40","end":"12:28","startHours":10.672550149187074,"endHours":12.464676830656348,"quality":"auspicious"},{"name":"Roga","start":"12:28","end":"14:15","startHours":12.464676830656348,"endHours":14.25680351212562,"quality":"inauspicious"},{"name":"Udveg","start":"14:15","end":"16:03","startHours":14.25680351212562,"endHours":16.04893019359489,"quality":"inauspicious"},{"name":"Chala","start":"16:03","end":"17:50","startHours":16.04893019359489,"endHours":17.841056875064165,"quality":"neutral"},{"name":"Labha","start":"17:50","end":"19:38","startHours":17.841056875064165,"endHours":19.63318355653344,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:38","end":"20:50","startHours":19.63318355653344,"endHours":20.841056875064165,"quality":"inauspicious"},{"name":"Chala","start":"20:50","end":"22:03","startHours":20.841056875064165,"endHours":22.04893019359489,"quality":"neutral"},{"name":"Labha","start":"22:03","end":"23:15","startHours":22.04893019359489,"endHours":23.25680351212562,"quality":"auspicious"},{"name":"Amṛta","start":"23:15","end":"00:28","startHours":23.25680351212562,"endHours":24.464676830656348,"quality":"auspicious"},{"name":"Kāla","start":"00:28","end":"01:40","startHours":24.464676830656348,"endHours":25.672550149187074,"quality":"inauspicious"},{"name":"Śubha","start":"01:40","end":"02:53","startHours":25.672550149187074,"endHours":26.8804234677178,"quality":"auspicious"},{"name":"Roga","start":"02:53","end":"04:05","startHours":26.8804234677178,"endHours":28.088296786248527,"quality":"inauspicious"},{"name":"Udveg","start":"04:05","end":"05:18","startHours":28.088296786248527,"endHours":29.296170104779257,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:18","end":"06:18","startHours":5.2961701047792555,"endHours":6.2961701047792555,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:18","end":"07:18","startHours":6.2961701047792555,"endHours":7.2961701047792555,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:18","end":"08:18","startHours":7.2961701047792555,"endHours":8.296170104779256,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:18","end":"09:18","startHours":8.296170104779256,"endHours":9.296170104779256,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:18","end":"10:18","startHours":9.296170104779256,"endHours":10.296170104779256,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:18","end":"11:18","startHours":10.296170104779256,"endHours":11.296170104779256,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:18","end":"12:18","startHours":11.296170104779256,"endHours":12.296170104779256,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:18","end":"13:18","startHours":12.296170104779256,"endHours":13.296170104779256,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:18","end":"14:18","startHours":13.296170104779256,"endHours":14.296170104779256,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:18","end":"15:18","startHours":14.296170104779256,"endHours":15.296170104779256,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:18","end":"16:18","startHours":15.296170104779256,"endHours":16.296170104779257,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:18","end":"17:18","startHours":16.296170104779257,"endHours":17.296170104779257,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:18","end":"18:18","startHours":17.296170104779257,"endHours":18.296170104779257,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:18","end":"19:18","startHours":18.296170104779257,"endHours":19.296170104779257,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:18","end":"20:18","startHours":19.296170104779257,"endHours":20.296170104779257,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:18","end":"21:18","startHours":20.296170104779257,"endHours":21.296170104779257,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:18","end":"22:18","startHours":21.296170104779257,"endHours":22.296170104779257,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:18","end":"23:18","startHours":22.296170104779257,"endHours":23.296170104779257,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:18","end":"00:18","startHours":23.296170104779257,"endHours":24.296170104779257,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:18","end":"01:18","startHours":24.296170104779257,"endHours":25.296170104779257,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:18","end":"02:18","startHours":25.296170104779257,"endHours":26.296170104779257,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:18","end":"03:18","startHours":26.296170104779257,"endHours":27.296170104779257,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:18","end":"04:18","startHours":27.296170104779257,"endHours":28.296170104779257,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:18","end":"05:18","startHours":28.296170104779257,"endHours":29.296170104779257,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"South-West","anandadiYoga":{"name":"Mudgara","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":23.13315710680579,"eotMinutes":0.4153901606190271,"ayanamsa":23.6497}},"calendars":{"vikram_samvat":2042,"vikram_samvatsara":"Bahudhānya","saka_samvat":1907,"saka_samvatsara":"Krodhana","bengali_samvat":1392,"malayalam_era":1161,"nanakshahi_year":516,"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 Navamī · Vikram 2042 Bahudhānya · Śaka 1907 Krodhana"},"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":[]},"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 12, 1985 CE · Phoenix, USA · Vidhyamitra","description":"June 12, 1985 CE for Phoenix, USA: Kṛṣṇa Navamī, sūryodaya 05:18, sūryāsta 19:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/1985-06-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/1985-06-12","sa":"https://sa.vidhyamitra.com/city/phoenix/1985-06-12","hi":"https://hi.vidhyamitra.com/city/phoenix/1985-06-12","x-default":"https://vidhyamitra.com/city/phoenix/1985-06-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T14:50:59.956Z","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":"2026-05-31T14:50:59.956Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T14:50:59.956Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}