{"id":"vidhyamitra:city-day:phoenix:2018-05-24:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2018-05-24","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2018-05-24","date_display":"May 24, 2018 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":2018,"month":5,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458262.770833,"kali_year":5120,"ahargana":1869797.2708,"sun":{"sidereal_longitude":38.625,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":151.1444,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":112.5195,"elapsed_within_tithi_degrees":4.5195},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":151.1444,"elapsed_within_degrees":4.4778},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.7694},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2018,"month":5,"day":24,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458262.770833,"ahargana":1869797.2708,"kali_year":5120,"ayanamsa_lahiri":24.1099,"grahas":{"sun":{"sidereal_longitude":38.739941999999985,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":152.591542,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false,"latitude":3.0095},"mars":{"sidereal_longitude":278.521442,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":23.54634199999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":202.22434199999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":71.01064200000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":253.917242,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":109.1425,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":289.1425,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2018,"month":5,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458262.770833,"kali_year":5120,"ahargana":1869797.2708,"sun":{"sidereal_longitude":38.625,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":151.1444,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":112.5195,"elapsed_within_tithi_degrees":4.5195},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":151.1444,"elapsed_within_degrees":4.4778},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.7694},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.009,"elongation":112.519},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.009,"opposition_distance":67.481}},"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":"05:23","sunsetLocal":"19:27","solarNoonLocal":"12:25","dayLengthHours":14.077428062838036,"dayLengthDisplay":"14 Hours 04 Mins 39 Secs","nightLengthDisplay":"9 Hours 55 Mins 21 Secs","moonriseLocal":"13:54","moonsetLocal":"02:07","rahuKala":{"name":"Rāhu Kāla","start":"14:11","end":"15:56","startHours":14.176098511666584,"endHours":15.935777019521339,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:23","end":"07:08","startHours":5.377705972392812,"endHours":7.137384480247567,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:54","end":"10:39","startHours":8.897062988102322,"endHours":10.656741495957075,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:40","end":"09:08","startHours":8.662439187055021,"endHours":9.131686789149622,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:58","end":"06:20","startHours":5.9642654750110635,"endHours":6.3396635566867445,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:53","startHours":11.947172401717228,"endHours":12.88566760590643,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:30","end":"04:26","startHours":3.500715564014407,"endHours":4.43921076820361,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:12","end":"05:23","startHours":4.20458696715631,"endHours":5.377705972392812,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:46","end":"15:42","startHours":14.762658014284836,"endHours":15.701153218474039,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:15","end":"19:39","startHours":19.25513403523085,"endHours":19.655134035230848,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:27","end":"20:03","startHours":19.45513403523085,"endHours":20.0416935378491,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:12","end":"20:57","startHours":19.20513403523085,"endHours":20.95513403523085,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:53","startHours":23.94717240171723,"endHours":24.88566760590643,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:23","end":"07:08","startHours":5.377705972392812,"endHours":7.137384480247567,"quality":"auspicious"},{"name":"Roga","start":"07:08","end":"08:54","startHours":7.137384480247567,"endHours":8.897062988102322,"quality":"inauspicious"},{"name":"Udveg","start":"08:54","end":"10:39","startHours":8.897062988102322,"endHours":10.656741495957075,"quality":"inauspicious"},{"name":"Chala","start":"10:39","end":"12:25","startHours":10.656741495957075,"endHours":12.41642000381183,"quality":"neutral"},{"name":"Labha","start":"12:25","end":"14:11","startHours":12.41642000381183,"endHours":14.176098511666584,"quality":"auspicious"},{"name":"Amṛta","start":"14:11","end":"15:56","startHours":14.176098511666584,"endHours":15.935777019521339,"quality":"auspicious"},{"name":"Kāla","start":"15:56","end":"17:42","startHours":15.935777019521339,"endHours":17.695455527376094,"quality":"inauspicious"},{"name":"Śubha","start":"17:42","end":"19:27","startHours":17.695455527376094,"endHours":19.45513403523085,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:27","end":"20:42","startHours":19.45513403523085,"endHours":20.695455527376094,"quality":"auspicious"},{"name":"Kāla","start":"20:42","end":"21:56","startHours":20.695455527376094,"endHours":21.93577701952134,"quality":"inauspicious"},{"name":"Śubha","start":"21:56","end":"23:11","startHours":21.93577701952134,"endHours":23.176098511666584,"quality":"auspicious"},{"name":"Roga","start":"23:11","end":"00:25","startHours":23.176098511666584,"endHours":24.41642000381183,"quality":"inauspicious"},{"name":"Udveg","start":"00:25","end":"01:39","startHours":24.41642000381183,"endHours":25.656741495957075,"quality":"inauspicious"},{"name":"Chala","start":"01:39","end":"02:54","startHours":25.656741495957075,"endHours":26.89706298810232,"quality":"neutral"},{"name":"Labha","start":"02:54","end":"04:08","startHours":26.89706298810232,"endHours":28.13738448024757,"quality":"auspicious"},{"name":"Amṛta","start":"04:08","end":"05:23","startHours":28.13738448024757,"endHours":29.37770597239281,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:23","end":"06:23","startHours":5.377705972392812,"endHours":6.377705972392812,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:23","end":"07:23","startHours":6.377705972392812,"endHours":7.377705972392812,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:23","end":"08:23","startHours":7.377705972392812,"endHours":8.377705972392812,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:23","end":"09:23","startHours":8.377705972392812,"endHours":9.377705972392812,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:23","end":"10:23","startHours":9.377705972392812,"endHours":10.377705972392812,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:23","end":"11:23","startHours":10.377705972392812,"endHours":11.377705972392812,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:23","end":"12:23","startHours":11.377705972392812,"endHours":12.377705972392812,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:23","end":"13:23","startHours":12.377705972392812,"endHours":13.377705972392812,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:23","end":"14:23","startHours":13.377705972392812,"endHours":14.377705972392812,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:23","end":"15:23","startHours":14.377705972392812,"endHours":15.377705972392812,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:23","end":"16:23","startHours":15.377705972392812,"endHours":16.37770597239281,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:23","end":"17:23","startHours":16.37770597239281,"endHours":17.37770597239281,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:23","end":"18:23","startHours":17.37770597239281,"endHours":18.37770597239281,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:23","end":"19:23","startHours":18.37770597239281,"endHours":19.37770597239281,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:23","end":"20:23","startHours":19.37770597239281,"endHours":20.37770597239281,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:23","end":"21:23","startHours":20.37770597239281,"endHours":21.37770597239281,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:23","end":"22:23","startHours":21.37770597239281,"endHours":22.37770597239281,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:23","end":"23:23","startHours":22.37770597239281,"endHours":23.37770597239281,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:23","end":"00:23","startHours":23.37770597239281,"endHours":24.37770597239281,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:23","end":"01:23","startHours":24.37770597239281,"endHours":25.37770597239281,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:23","end":"02:23","startHours":25.37770597239281,"endHours":26.37770597239281,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:23","end":"03:23","startHours":26.37770597239281,"endHours":27.37770597239281,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:23","end":"04:23","startHours":27.37770597239281,"endHours":28.37770597239281,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:23","end":"05:23","startHours":28.37770597239281,"endHours":29.37770597239281,"planetary_lord":"Moon"}],"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","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Dhātṛ","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":20.72651962968144,"eotMinutes":3.3107997712901853,"ayanamsa":24.1099}},"calendars":{"vikram_samvat":2075,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1940,"saka_samvatsara":"Vilambī","bengali_samvat":1425,"malayalam_era":1194,"nanakshahi_year":549,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Daśamī · Vikram 2075 Virodhakṛt · Śaka 1940 Vilambī"},"festivals":[{"id":"ganga-dussehra","name":"Gaṅgā Daśaharā","name_sanskrit":"गङ्गा दशहरा","tradition":"Pan-Hindu","associated_deity":"Devī Gaṅgā","significance":"Devī Gaṅgā's descent to earth (Bhagīratha's success). Dasha-pāpa-haraṇī.","vrata":true,"detection":{"tithi_number":10,"tithi_paksha":"Śukla","lunar_month":"Jyeṣṭha"},"precedence":2,"sources":["Vālmīki Rāmāyaṇa, Bāla-Kāṇḍa 42-44"]},{"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":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 May 24, 2018 CE · Phoenix, USA · Vidhyamitra","description":"May 24, 2018 CE for Phoenix, USA: Śukla Daśamī, sūryodaya 05:23, sūryāsta 19:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2018-05-24","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2018-05-24","sa":"https://sa.vidhyamitra.com/city/phoenix/2018-05-24","hi":"https://hi.vidhyamitra.com/city/phoenix/2018-05-24","x-default":"https://vidhyamitra.com/city/phoenix/2018-05-24"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T08:20:23.627Z","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":"2026-05-15T08:20:23.627Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T08:20:23.627Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}