{"id":"vidhyamitra:city-day:phoenix:2149-05-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2149-05-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2149-05-04","date_display":"May 4, 2149 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":2149,"month":5,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2506089.770833,"kali_year":5251,"ahargana":1917624.2708,"sun":{"sidereal_longitude":17.6116,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":328.8279,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":311.2163,"elapsed_within_tithi_degrees":11.2163},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3,"moon_longitude":328.8279,"elapsed_within_degrees":8.8279},"yoga":{"number":26,"name":"Indra","sum_longitude":346.4394},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2149,"month":5,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2506089.770833,"ahargana":1917624.2708,"kali_year":5251,"ayanamsa_lahiri":25.9391,"grahas":{"sun":{"sidereal_longitude":17.905299000000014,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":326.632299,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false,"latitude":-3.6296},"mars":{"sidereal_longitude":81.931599,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":350.620499,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":221.45889899999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":35.242098999999996,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":45.560599000000025,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":95.0379,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":275.0379,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2149,"month":5,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2506089.770833,"kali_year":5251,"ahargana":1917624.2708,"sun":{"sidereal_longitude":17.6116,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":328.8279,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":311.2163,"elapsed_within_tithi_degrees":11.2163},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3,"moon_longitude":328.8279,"elapsed_within_degrees":8.8279},"yoga":{"number":26,"name":"Indra","sum_longitude":346.4394},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.63,"elongation":48.784},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.63,"opposition_distance":131.216}},"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":"05:37","sunsetLocal":"19:13","solarNoonLocal":"12:25","dayLengthHours":13.596411020724275,"dayLengthDisplay":"13 Hours 35 Mins 47 Secs","nightLengthDisplay":"10 Hours 24 Mins 13 Secs","moonriseLocal":"03:05","moonsetLocal":"14:55","rahuKala":{"name":"Rāhu Kāla","start":"17:31","end":"19:13","startHours":17.515946505803605,"endHours":19.21549788339414,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:25","end":"14:07","startHours":12.417292373032002,"endHours":14.116843750622536,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:49","end":"17:31","startHours":15.81639512821307,"endHours":17.515946505803605,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:47","end":"09:15","startHours":8.791582767505528,"endHours":9.244796468196338,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:11","end":"06:33","startHours":6.185603988533376,"endHours":6.548174949086023,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:52","startHours":11.964078672341193,"endHours":12.87050607372281,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:48","end":"04:43","startHours":3.806232059906627,"endHours":4.712659461288245,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:29","end":"05:37","startHours":4.486052610942841,"endHours":5.619086862669864,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:41","end":"15:35","startHours":14.683360876486047,"endHours":15.589788277867665,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:01","end":"19:25","startHours":19.01549788339414,"endHours":19.41549788339414,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:13","end":"19:47","startHours":19.21549788339414,"endHours":19.782015009257652,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:58","end":"20:43","startHours":18.96549788339414,"endHours":20.71549788339414,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:52","startHours":23.96407867234119,"endHours":24.87050607372281,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:37","end":"07:19","startHours":5.619086862669864,"endHours":7.318638240260398,"quality":"inauspicious"},{"name":"Chala","start":"07:19","end":"09:01","startHours":7.318638240260398,"endHours":9.018189617850933,"quality":"neutral"},{"name":"Labha","start":"09:01","end":"10:43","startHours":9.018189617850933,"endHours":10.717740995441467,"quality":"auspicious"},{"name":"Amṛta","start":"10:43","end":"12:25","startHours":10.717740995441467,"endHours":12.417292373032002,"quality":"auspicious"},{"name":"Kāla","start":"12:25","end":"14:07","startHours":12.417292373032002,"endHours":14.116843750622536,"quality":"inauspicious"},{"name":"Śubha","start":"14:07","end":"15:49","startHours":14.116843750622536,"endHours":15.81639512821307,"quality":"auspicious"},{"name":"Roga","start":"15:49","end":"17:31","startHours":15.81639512821307,"endHours":17.515946505803605,"quality":"inauspicious"},{"name":"Udveg","start":"17:31","end":"19:13","startHours":17.515946505803605,"endHours":19.21549788339414,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:13","end":"20:31","startHours":19.21549788339414,"endHours":20.515946505803605,"quality":"auspicious"},{"name":"Roga","start":"20:31","end":"21:49","startHours":20.515946505803605,"endHours":21.81639512821307,"quality":"inauspicious"},{"name":"Udveg","start":"21:49","end":"23:07","startHours":21.81639512821307,"endHours":23.116843750622536,"quality":"inauspicious"},{"name":"Chala","start":"23:07","end":"00:25","startHours":23.116843750622536,"endHours":24.417292373032,"quality":"neutral"},{"name":"Labha","start":"00:25","end":"01:43","startHours":24.417292373032,"endHours":25.717740995441467,"quality":"auspicious"},{"name":"Amṛta","start":"01:43","end":"03:01","startHours":25.717740995441467,"endHours":27.018189617850933,"quality":"auspicious"},{"name":"Kāla","start":"03:01","end":"04:19","startHours":27.018189617850933,"endHours":28.318638240260398,"quality":"inauspicious"},{"name":"Śubha","start":"04:19","end":"05:37","startHours":28.318638240260398,"endHours":29.619086862669864,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:37","end":"06:37","startHours":5.619086862669864,"endHours":6.619086862669864,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:37","end":"07:37","startHours":6.619086862669864,"endHours":7.619086862669864,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:37","end":"08:37","startHours":7.619086862669864,"endHours":8.619086862669864,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:37","end":"09:37","startHours":8.619086862669864,"endHours":9.619086862669864,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:37","end":"10:37","startHours":9.619086862669864,"endHours":10.619086862669864,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:37","end":"11:37","startHours":10.619086862669864,"endHours":11.619086862669864,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:37","end":"12:37","startHours":11.619086862669864,"endHours":12.619086862669864,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:37","end":"13:37","startHours":12.619086862669864,"endHours":13.619086862669864,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:37","end":"14:37","startHours":13.619086862669864,"endHours":14.619086862669864,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:37","end":"15:37","startHours":14.619086862669864,"endHours":15.619086862669864,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:37","end":"16:37","startHours":15.619086862669864,"endHours":16.619086862669864,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:37","end":"17:37","startHours":16.619086862669864,"endHours":17.619086862669864,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:37","end":"18:37","startHours":17.619086862669864,"endHours":18.619086862669864,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:37","end":"19:37","startHours":18.619086862669864,"endHours":19.619086862669864,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:37","end":"20:37","startHours":19.619086862669864,"endHours":20.619086862669864,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:37","end":"21:37","startHours":20.619086862669864,"endHours":21.619086862669864,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:37","end":"22:37","startHours":21.619086862669864,"endHours":22.619086862669864,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:37","end":"23:37","startHours":22.619086862669864,"endHours":23.619086862669864,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:37","end":"00:37","startHours":23.619086862669864,"endHours":24.619086862669864,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:37","end":"01:37","startHours":24.619086862669864,"endHours":25.619086862669864,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:37","end":"02:37","startHours":25.619086862669864,"endHours":26.619086862669864,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:37","end":"03:37","startHours":26.619086862669864,"endHours":27.619086862669864,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:37","end":"04:37","startHours":27.619086862669864,"endHours":28.619086862669864,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:37","end":"05:37","startHours":28.619086862669864,"endHours":29.619086862669864,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":15.992419646581668,"eotMinutes":3.258457618079846,"ayanamsa":25.9391}},"calendars":{"vikram_samvat":2206,"vikram_samvatsara":"Dundubhi","saka_samvat":2071,"saka_samvatsara":"Saumya","bengali_samvat":1556,"malayalam_era":1325,"nanakshahi_year":680,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Ekādaśī · Vikram 2206 Dundubhi · Śaka 2071 Saumya"},"festivals":[{"id":"varuthini-ekadashi","name":"Varūthinī Ekādaśī","name_sanskrit":"वरूथिनी एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Vāmana","significance":"Granted to King Mandhātā by Vāmana-deva; brings sound sleep + wealth.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Vaiśākha"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 4, 2149 CE · Phoenix, USA · Vidhyamitra","description":"May 4, 2149 CE for Phoenix, USA: Kṛṣṇa Ekādaśī, sūryodaya 05:37, sūryāsta 19:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2149-05-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2149-05-04","sa":"https://sa.vidhyamitra.com/city/phoenix/2149-05-04","hi":"https://hi.vidhyamitra.com/city/phoenix/2149-05-04","x-default":"https://vidhyamitra.com/city/phoenix/2149-05-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T11:00:07.562Z","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":"2026-05-31T11:00:07.562Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T11:00:07.562Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}