{"id":"vidhyamitra:city-day:phoenix:2148-05-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2148-05-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2148-05-28","date_display":"May 28, 2148 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":2148,"month":5,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505748.770833,"kali_year":5250,"ahargana":1917283.2708,"sun":{"sidereal_longitude":40.8784,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":158.2029,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":117.3245,"elapsed_within_tithi_degrees":9.3245},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":158.2029,"elapsed_within_degrees":11.5363},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.0814},"karana":{"half_tithi_index":19,"name":"Gara"},"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":2148,"month":5,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2505748.770833,"ahargana":1917283.2708,"kali_year":5250,"ayanamsa_lahiri":25.9261,"grahas":{"sun":{"sidereal_longitude":41.31682799999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":159.64002800000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false,"latitude":3.1857},"mars":{"sidereal_longitude":332.552228,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":14.264128000000028,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":184.44962799999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":3.756528000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":36.450627999999995,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":113.1057,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":293.1057,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"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":2148,"month":5,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505748.770833,"kali_year":5250,"ahargana":1917283.2708,"sun":{"sidereal_longitude":40.8784,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":158.2029,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":117.3245,"elapsed_within_tithi_degrees":9.3245},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":158.2029,"elapsed_within_degrees":11.5363},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.0814},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.186,"elongation":117.324},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.186,"opposition_distance":62.676}},"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":"05:21","sunsetLocal":"19:30","solarNoonLocal":"12:25","dayLengthHours":14.161371048945576,"dayLengthDisplay":"14 Hours 09 Mins 41 Secs","nightLengthDisplay":"9 Hours 50 Mins 19 Secs","moonriseLocal":"14:22","moonsetLocal":"02:16","rahuKala":{"name":"Rāhu Kāla","start":"15:58","end":"17:44","startHours":15.963745870065608,"endHours":17.733917251183808,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:53","end":"10:39","startHours":8.88306034559282,"endHours":10.653231726711018,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:25","end":"14:12","startHours":12.423403107829216,"endHours":14.193574488947412,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:07","startHours":8.647037494777063,"endHours":9.119083196408582,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:56","end":"06:19","startHours":5.932774710395827,"endHours":6.310411271701042,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:54","startHours":11.951357406197697,"endHours":12.895448809460735,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:27","end":"04:24","startHours":3.454534776830351,"endHours":4.398626180093389,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:10","end":"05:21","startHours":4.16260332927763,"endHours":5.3427175833564275,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:47","end":"15:44","startHours":14.783631615986813,"endHours":15.727723019249852,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:18","end":"19:42","startHours":19.304088632302005,"endHours":19.704088632302003,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:30","end":"20:06","startHours":19.504088632302004,"endHours":20.0941457593414,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:15","end":"21:00","startHours":19.254088632302004,"endHours":21.004088632302004,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:54","startHours":23.951357406197697,"endHours":24.895448809460735,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:21","end":"07:07","startHours":5.3427175833564275,"endHours":7.1128889644746245,"quality":"inauspicious"},{"name":"Udveg","start":"07:07","end":"08:53","startHours":7.1128889644746245,"endHours":8.88306034559282,"quality":"inauspicious"},{"name":"Chala","start":"08:53","end":"10:39","startHours":8.88306034559282,"endHours":10.653231726711018,"quality":"neutral"},{"name":"Labha","start":"10:39","end":"12:25","startHours":10.653231726711018,"endHours":12.423403107829216,"quality":"auspicious"},{"name":"Amṛta","start":"12:25","end":"14:12","startHours":12.423403107829216,"endHours":14.193574488947412,"quality":"auspicious"},{"name":"Kāla","start":"14:12","end":"15:58","startHours":14.193574488947412,"endHours":15.963745870065608,"quality":"inauspicious"},{"name":"Śubha","start":"15:58","end":"17:44","startHours":15.963745870065608,"endHours":17.733917251183808,"quality":"auspicious"},{"name":"Roga","start":"17:44","end":"19:30","startHours":17.733917251183808,"endHours":19.504088632302004,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:30","end":"20:44","startHours":19.504088632302004,"endHours":20.733917251183808,"quality":"inauspicious"},{"name":"Śubha","start":"20:44","end":"21:58","startHours":20.733917251183808,"endHours":21.96374587006561,"quality":"auspicious"},{"name":"Roga","start":"21:58","end":"23:12","startHours":21.96374587006561,"endHours":23.193574488947412,"quality":"inauspicious"},{"name":"Udveg","start":"23:12","end":"00:25","startHours":23.193574488947412,"endHours":24.423403107829216,"quality":"inauspicious"},{"name":"Chala","start":"00:25","end":"01:39","startHours":24.423403107829216,"endHours":25.65323172671102,"quality":"neutral"},{"name":"Labha","start":"01:39","end":"02:53","startHours":25.65323172671102,"endHours":26.883060345592824,"quality":"auspicious"},{"name":"Amṛta","start":"02:53","end":"04:07","startHours":26.883060345592824,"endHours":28.112888964474624,"quality":"auspicious"},{"name":"Kāla","start":"04:07","end":"05:21","startHours":28.112888964474624,"endHours":29.34271758335643,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:21","end":"06:21","startHours":5.3427175833564275,"endHours":6.3427175833564275,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:21","end":"07:21","startHours":6.3427175833564275,"endHours":7.3427175833564275,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:21","end":"08:21","startHours":7.3427175833564275,"endHours":8.342717583356428,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:21","end":"09:21","startHours":8.342717583356428,"endHours":9.342717583356428,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:21","end":"10:21","startHours":9.342717583356428,"endHours":10.342717583356428,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:21","end":"11:21","startHours":10.342717583356428,"endHours":11.342717583356428,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:21","end":"12:21","startHours":11.342717583356428,"endHours":12.342717583356428,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:21","end":"13:21","startHours":12.342717583356428,"endHours":13.342717583356428,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:21","end":"14:21","startHours":13.342717583356428,"endHours":14.342717583356428,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:21","end":"15:21","startHours":14.342717583356428,"endHours":15.342717583356428,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:21","end":"16:21","startHours":15.342717583356428,"endHours":16.34271758335643,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:21","end":"17:21","startHours":16.34271758335643,"endHours":17.34271758335643,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:21","end":"18:21","startHours":17.34271758335643,"endHours":18.34271758335643,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:21","end":"19:21","startHours":18.34271758335643,"endHours":19.34271758335643,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:21","end":"20:21","startHours":19.34271758335643,"endHours":20.34271758335643,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:21","end":"21:21","startHours":20.34271758335643,"endHours":21.34271758335643,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:21","end":"22:21","startHours":21.34271758335643,"endHours":22.34271758335643,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:21","end":"23:21","startHours":22.34271758335643,"endHours":23.34271758335643,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:21","end":"00:21","startHours":23.34271758335643,"endHours":24.34271758335643,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:21","end":"01:21","startHours":24.34271758335643,"endHours":25.34271758335643,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:21","end":"02:21","startHours":25.34271758335643,"endHours":26.34271758335643,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:21","end":"03:21","startHours":26.34271758335643,"endHours":27.34271758335643,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:21","end":"04:21","startHours":27.34271758335643,"endHours":28.34271758335643,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:21","end":"05:21","startHours":28.34271758335643,"endHours":29.34271758335643,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Śubha","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":21.51656912601434,"eotMinutes":2.8918135302468597,"ayanamsa":25.9261}},"calendars":{"vikram_samvat":2205,"vikram_samvatsara":"Durmati","saka_samvat":2070,"saka_samvatsara":"Kīlaka","bengali_samvat":1555,"malayalam_era":1324,"nanakshahi_year":679,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha (Adhika) Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha (Adhika) Śukla Daśamī · Vikram 2205 Durmati · Śaka 2070 Kīlaka"},"festivals":[],"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 May 28, 2148 CE · Phoenix, USA · Vidhyamitra","description":"May 28, 2148 CE for Phoenix, USA: Śukla Daśamī, sūryodaya 05:21, sūryāsta 19:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2148-05-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2148-05-28","sa":"https://sa.vidhyamitra.com/city/phoenix/2148-05-28","hi":"https://hi.vidhyamitra.com/city/phoenix/2148-05-28","x-default":"https://vidhyamitra.com/city/phoenix/2148-05-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T06:25:04.924Z","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":"2026-05-31T06:25:04.924Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T06:25:04.924Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}