{"id":"vidhyamitra:city-day:phoenix:2108-05-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2108-05-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2108-05-23","date_display":"May 23, 2108 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":2108,"month":5,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2491133.770833,"kali_year":5210,"ahargana":1902668.2708,"sun":{"sidereal_longitude":36.4396,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":191.0567,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":154.6171,"elapsed_within_tithi_degrees":10.6171},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":191.0567,"elapsed_within_degrees":4.3901},"yoga":{"number":18,"name":"Varīyān","sum_longitude":227.4964},"karana":{"half_tithi_index":25,"name":"Taitila"},"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":2108,"month":5,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2491133.770833,"ahargana":1902668.2708,"kali_year":5210,"ayanamsa_lahiri":25.3671,"grahas":{"sun":{"sidereal_longitude":36.75232799999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":189.47372799999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false,"latitude":1.7984},"mars":{"sidereal_longitude":152.093528,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":19.84832799999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":59.26912800000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":16.097028000000023,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":272.53482800000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":167.4787,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":347.4787,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2108,"month":5,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2491133.770833,"kali_year":5210,"ahargana":1902668.2708,"sun":{"sidereal_longitude":36.4396,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":191.0567,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":154.6171,"elapsed_within_tithi_degrees":10.6171},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":191.0567,"elapsed_within_degrees":4.3901},"yoga":{"number":18,"name":"Varīyān","sum_longitude":227.4964},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.798,"elongation":154.617},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.798,"opposition_distance":25.383}},"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":14.062314073416822,"dayLengthDisplay":"14 Hours 03 Mins 44 Secs","nightLengthDisplay":"9 Hours 56 Mins 16 Secs","moonriseLocal":"17:08","moonsetLocal":"04:03","rahuKala":{"name":"Rāhu Kāla","start":"12:25","end":"14:10","startHours":12.415008544285058,"endHours":14.17279780346216,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:08","end":"08:54","startHours":7.141640766753749,"endHours":8.899430025930851,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:39","end":"12:25","startHours":10.657219285107955,"endHours":12.415008544285058,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:40","end":"09:08","startHours":8.665058124707238,"endHours":9.133801927154465,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:58","end":"06:21","startHours":5.96978126063568,"endHours":6.344776302593463,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:53","startHours":11.946264741837831,"endHours":12.883752346732285,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:31","end":"04:27","startHours":3.5088762977877366,"endHours":4.446363902682192,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:13","end":"05:23","startHours":4.211992001458578,"endHours":5.383851507576646,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:46","end":"15:42","startHours":14.758727556521194,"endHours":15.69621516141565,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:15","end":"19:39","startHours":19.24616558099347,"endHours":19.64616558099347,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:27","end":"20:02","startHours":19.44616558099347,"endHours":20.032095334052503,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:12","end":"20:57","startHours":19.19616558099347,"endHours":20.94616558099347,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:53","startHours":23.94626474183783,"endHours":24.883752346732287,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:23","end":"07:08","startHours":5.383851507576646,"endHours":7.141640766753749,"quality":"auspicious"},{"name":"Amṛta","start":"07:08","end":"08:54","startHours":7.141640766753749,"endHours":8.899430025930851,"quality":"auspicious"},{"name":"Kāla","start":"08:54","end":"10:39","startHours":8.899430025930851,"endHours":10.657219285107955,"quality":"inauspicious"},{"name":"Śubha","start":"10:39","end":"12:25","startHours":10.657219285107955,"endHours":12.415008544285058,"quality":"auspicious"},{"name":"Roga","start":"12:25","end":"14:10","startHours":12.415008544285058,"endHours":14.17279780346216,"quality":"inauspicious"},{"name":"Udveg","start":"14:10","end":"15:56","startHours":14.17279780346216,"endHours":15.930587062639262,"quality":"inauspicious"},{"name":"Chala","start":"15:56","end":"17:41","startHours":15.930587062639262,"endHours":17.688376321816367,"quality":"neutral"},{"name":"Labha","start":"17:41","end":"19:27","startHours":17.688376321816367,"endHours":19.44616558099347,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:27","end":"20:41","startHours":19.44616558099347,"endHours":20.688376321816367,"quality":"inauspicious"},{"name":"Chala","start":"20:41","end":"21:56","startHours":20.688376321816367,"endHours":21.930587062639262,"quality":"neutral"},{"name":"Labha","start":"21:56","end":"23:10","startHours":21.930587062639262,"endHours":23.17279780346216,"quality":"auspicious"},{"name":"Amṛta","start":"23:10","end":"00:25","startHours":23.17279780346216,"endHours":24.415008544285058,"quality":"auspicious"},{"name":"Kāla","start":"00:25","end":"01:39","startHours":24.415008544285058,"endHours":25.657219285107956,"quality":"inauspicious"},{"name":"Śubha","start":"01:39","end":"02:54","startHours":25.657219285107956,"endHours":26.899430025930855,"quality":"auspicious"},{"name":"Roga","start":"02:54","end":"04:08","startHours":26.899430025930855,"endHours":28.14164076675375,"quality":"inauspicious"},{"name":"Udveg","start":"04:08","end":"05:23","startHours":28.14164076675375,"endHours":29.383851507576647,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:23","end":"06:23","startHours":5.383851507576646,"endHours":6.383851507576646,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:23","end":"07:23","startHours":6.383851507576646,"endHours":7.383851507576646,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:23","end":"08:23","startHours":7.383851507576646,"endHours":8.383851507576647,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:23","end":"09:23","startHours":8.383851507576647,"endHours":9.383851507576647,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:23","end":"10:23","startHours":9.383851507576647,"endHours":10.383851507576647,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:23","end":"11:23","startHours":10.383851507576647,"endHours":11.383851507576647,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:23","end":"12:23","startHours":11.383851507576647,"endHours":12.383851507576647,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:23","end":"13:23","startHours":12.383851507576647,"endHours":13.383851507576647,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:23","end":"14:23","startHours":13.383851507576647,"endHours":14.383851507576647,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:23","end":"15:23","startHours":14.383851507576647,"endHours":15.383851507576647,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:23","end":"16:23","startHours":15.383851507576647,"endHours":16.383851507576647,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:23","end":"17:23","startHours":16.383851507576647,"endHours":17.383851507576647,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:23","end":"18:23","startHours":17.383851507576647,"endHours":18.383851507576647,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:23","end":"19:23","startHours":18.383851507576647,"endHours":19.383851507576647,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:23","end":"20:23","startHours":19.383851507576647,"endHours":20.383851507576647,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:23","end":"21:23","startHours":20.383851507576647,"endHours":21.383851507576647,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:23","end":"22:23","startHours":21.383851507576647,"endHours":22.383851507576647,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:23","end":"23:23","startHours":22.383851507576647,"endHours":23.383851507576647,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:23","end":"00:23","startHours":23.383851507576647,"endHours":24.383851507576647,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:23","end":"01:23","startHours":24.383851507576647,"endHours":25.383851507576647,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:23","end":"02:23","startHours":25.383851507576647,"endHours":26.383851507576647,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:23","end":"03:23","startHours":26.383851507576647,"endHours":27.383851507576647,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:23","end":"04:23","startHours":27.383851507576647,"endHours":28.383851507576647,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:23","end":"05:23","startHours":28.383851507576647,"endHours":29.383851507576647,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"North","rahuVasa":"South-West","anandadiYoga":{"name":"Sushira","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":20.583089810641308,"eotMinutes":3.395487342896394,"ayanamsa":25.3671}},"calendars":{"vikram_samvat":2165,"vikram_samvatsara":"Vṛṣa","saka_samvat":2030,"saka_samvatsara":"Vibhava","bengali_samvat":1515,"malayalam_era":1284,"nanakshahi_year":639,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","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":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Trayodaśī · Vikram 2165 Vṛṣa · Śaka 2030 Vibhava"},"festivals":[{"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":[]},"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 23, 2108 CE · Phoenix, USA · Vidhyamitra","description":"May 23, 2108 CE for Phoenix, USA: Śukla Trayodaśī, sūryodaya 05:23, sūryāsta 19:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2108-05-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2108-05-23","sa":"https://sa.vidhyamitra.com/city/phoenix/2108-05-23","hi":"https://hi.vidhyamitra.com/city/phoenix/2108-05-23","x-default":"https://vidhyamitra.com/city/phoenix/2108-05-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T23:10:28.590Z","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":"2026-06-02T23:10:28.590Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T23:10:28.590Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}