{"id":"vidhyamitra:city-day:phoenix:2152-04-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2152-04-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2152-04-11","date_display":"April 11, 2152 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":2152,"month":4,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507162.770833,"kali_year":5253,"ahargana":1918697.2708,"sun":{"sidereal_longitude":355.4677,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":67.2045,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":71.7369,"elapsed_within_tithi_degrees":11.7369},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":67.2045,"elapsed_within_degrees":0.5379},"yoga":{"number":5,"name":"Śobhana","sum_longitude":62.6722},"karana":{"half_tithi_index":11,"name":"Taitila"},"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":2152,"month":4,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2507162.770833,"ahargana":1918697.2708,"kali_year":5253,"ayanamsa_lahiri":25.9802,"grahas":{"sun":{"sidereal_longitude":355.674403,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":64.64390300000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false,"latitude":2.1813},"mars":{"sidereal_longitude":331.4983030000001,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":336.229703,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":313.4366030000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":348.697303,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":82.186803,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":38.1852,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":218.1852,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"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":2152,"month":4,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507162.770833,"kali_year":5253,"ahargana":1918697.2708,"sun":{"sidereal_longitude":355.4677,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":67.2045,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":71.7369,"elapsed_within_tithi_degrees":11.7369},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":67.2045,"elapsed_within_degrees":0.5379},"yoga":{"number":5,"name":"Śobhana","sum_longitude":62.6722},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.181,"elongation":71.737},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.181,"opposition_distance":108.263}},"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":"06:03","sunsetLocal":"18:56","solarNoonLocal":"12:30","dayLengthHours":12.88532223160137,"dayLengthDisplay":"12 Hours 53 Mins 07 Secs","nightLengthDisplay":"11 Hours 06 Mins 53 Secs","moonriseLocal":"09:56","moonsetLocal":"00:15","rahuKala":{"name":"Rāhu Kāla","start":"15:43","end":"17:20","startHours":15.714975340241624,"endHours":17.325640619191795,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:16","end":"10:53","startHours":9.27231422444094,"endHours":10.88297950339111,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:30","end":"14:06","startHours":12.493644782341281,"endHours":14.104310061291454,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:03","end":"09:29","startHours":9.05755885391425,"endHours":9.487069594967629,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:35","end":"06:56","startHours":6.587872092857321,"endHours":6.931480685700024,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:55","startHours":12.064134041287902,"endHours":12.92315552339466,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:20","end":"05:12","startHours":4.332940702327082,"endHours":5.191962184433839,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:59","end":"06:03","startHours":4.97720681390715,"endHours":6.050983666540597,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:30","startHours":14.641198487608177,"endHours":15.500219969714935,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:44","end":"19:08","startHours":18.736305898141968,"endHours":19.136305898141966,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:56","end":"19:28","startHours":18.936305898141967,"endHours":19.473194324458692,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:41","end":"20:26","startHours":18.686305898141967,"endHours":20.436305898141967,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:55","startHours":24.064134041287904,"endHours":24.92315552339466,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:03","end":"07:40","startHours":6.050983666540597,"endHours":7.661648945490769,"quality":"inauspicious"},{"name":"Udveg","start":"07:40","end":"09:16","startHours":7.661648945490769,"endHours":9.27231422444094,"quality":"inauspicious"},{"name":"Chala","start":"09:16","end":"10:53","startHours":9.27231422444094,"endHours":10.88297950339111,"quality":"neutral"},{"name":"Labha","start":"10:53","end":"12:30","startHours":10.88297950339111,"endHours":12.493644782341281,"quality":"auspicious"},{"name":"Amṛta","start":"12:30","end":"14:06","startHours":12.493644782341281,"endHours":14.104310061291454,"quality":"auspicious"},{"name":"Kāla","start":"14:06","end":"15:43","startHours":14.104310061291454,"endHours":15.714975340241624,"quality":"inauspicious"},{"name":"Śubha","start":"15:43","end":"17:20","startHours":15.714975340241624,"endHours":17.325640619191795,"quality":"auspicious"},{"name":"Roga","start":"17:20","end":"18:56","startHours":17.325640619191795,"endHours":18.936305898141967,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:56","end":"20:20","startHours":18.936305898141967,"endHours":20.325640619191795,"quality":"inauspicious"},{"name":"Śubha","start":"20:20","end":"21:43","startHours":20.325640619191795,"endHours":21.714975340241626,"quality":"auspicious"},{"name":"Roga","start":"21:43","end":"23:06","startHours":21.714975340241626,"endHours":23.104310061291454,"quality":"inauspicious"},{"name":"Udveg","start":"23:06","end":"00:30","startHours":23.104310061291454,"endHours":24.49364478234128,"quality":"inauspicious"},{"name":"Chala","start":"00:30","end":"01:53","startHours":24.49364478234128,"endHours":25.882979503391113,"quality":"neutral"},{"name":"Labha","start":"01:53","end":"03:16","startHours":25.882979503391113,"endHours":27.27231422444094,"quality":"auspicious"},{"name":"Amṛta","start":"03:16","end":"04:40","startHours":27.27231422444094,"endHours":28.661648945490768,"quality":"auspicious"},{"name":"Kāla","start":"04:40","end":"06:03","startHours":28.661648945490768,"endHours":30.050983666540596,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:03","end":"07:03","startHours":6.050983666540597,"endHours":7.050983666540597,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:03","end":"08:03","startHours":7.050983666540597,"endHours":8.050983666540597,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:03","end":"09:03","startHours":8.050983666540597,"endHours":9.050983666540597,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:03","end":"10:03","startHours":9.050983666540597,"endHours":10.050983666540597,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:03","end":"11:03","startHours":10.050983666540597,"endHours":11.050983666540597,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:03","end":"12:03","startHours":11.050983666540597,"endHours":12.050983666540597,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:03","end":"13:03","startHours":12.050983666540597,"endHours":13.050983666540597,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:03","end":"14:03","startHours":13.050983666540597,"endHours":14.050983666540597,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:03","end":"15:03","startHours":14.050983666540597,"endHours":15.050983666540597,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:03","end":"16:03","startHours":15.050983666540597,"endHours":16.050983666540596,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:03","end":"17:03","startHours":16.050983666540596,"endHours":17.050983666540596,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:03","end":"18:03","startHours":17.050983666540596,"endHours":18.050983666540596,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:03","end":"19:03","startHours":18.050983666540596,"endHours":19.050983666540596,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:03","end":"20:03","startHours":19.050983666540596,"endHours":20.050983666540596,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:03","end":"21:03","startHours":20.050983666540596,"endHours":21.050983666540596,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:03","end":"22:03","startHours":21.050983666540596,"endHours":22.050983666540596,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:03","end":"23:03","startHours":22.050983666540596,"endHours":23.050983666540596,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:03","end":"00:03","startHours":23.050983666540596,"endHours":24.050983666540596,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:03","end":"01:03","startHours":24.050983666540596,"endHours":25.050983666540596,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:03","end":"02:03","startHours":25.050983666540596,"endHours":26.050983666540596,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:03","end":"03:03","startHours":26.050983666540596,"endHours":27.050983666540596,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:03","end":"04:03","startHours":27.050983666540596,"endHours":28.050983666540596,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:03","end":"05:03","startHours":28.050983666540596,"endHours":29.050983666540596,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:03","end":"06:03","startHours":29.050983666540596,"endHours":30.050983666540596,"planetary_lord":"Saturn"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":8.439641160965701,"eotMinutes":-1.322686940476858,"ayanamsa":25.9802}},"calendars":{"vikram_samvat":2209,"vikram_samvatsara":"Krodhana","saka_samvat":2074,"saka_samvatsara":"Paridhāvi","bengali_samvat":1559,"malayalam_era":1328,"nanakshahi_year":683,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Ṣaṣṭhī · Vikram 2209 Krodhana · Śaka 2074 Paridhāvi"},"festivals":[{"id":"yamuna-jayanti","name":"Yamunā Jayantī","name_sanskrit":"यमुना जयन्ती","tradition":"Vaishnava","associated_deity":"Yamunā Devī (Krishna's playmate)","significance":"Manifestation of Yamunā Devī; Vraja-bhakti-pravāhinī.","vrata":true,"detection":{"tithi_number":6,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":4}],"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":"Maṅgalavāra (Tuesday) — 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 April 11, 2152 CE · Phoenix, USA · Vidhyamitra","description":"April 11, 2152 CE for Phoenix, USA: Śukla Ṣaṣṭhī, sūryodaya 06:03, sūryāsta 18:56.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2152-04-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2152-04-11","sa":"https://sa.vidhyamitra.com/city/phoenix/2152-04-11","hi":"https://hi.vidhyamitra.com/city/phoenix/2152-04-11","x-default":"https://vidhyamitra.com/city/phoenix/2152-04-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T03:59:21.447Z","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":"2026-06-02T03:59:21.447Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T03:59:21.447Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}