{"id":"vidhyamitra:city-day:phoenix:2004-05-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2004-05-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2004-05-16","date_display":"May 16, 2004 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":2004,"month":5,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453141.770833,"kali_year":5106,"ahargana":1864676.2708,"sun":{"sidereal_longitude":31.5708,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":355.39,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":323.8192,"elapsed_within_tithi_degrees":11.8192},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":355.39,"elapsed_within_degrees":8.7234},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":26.9609},"karana":{"half_tithi_index":53,"name":"Taitila"},"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":2004,"month":5,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453141.770833,"ahargana":1864676.2708,"kali_year":5106,"ayanamsa_lahiri":23.9141,"grahas":{"sun":{"sidereal_longitude":31.605902000000015,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":356.408502,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false,"latitude":-1.9064},"mars":{"sidereal_longitude":71.50330199999996,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":5.6171019999999885,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":135.326302,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":62.17790200000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":76.28060199999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":20.4777,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":200.4777,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":2004,"month":5,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453141.770833,"kali_year":5106,"ahargana":1864676.2708,"sun":{"sidereal_longitude":31.5708,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":355.39,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":323.8192,"elapsed_within_tithi_degrees":11.8192},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":355.39,"elapsed_within_degrees":8.7234},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":26.9609},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.906,"elongation":36.181},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.906,"opposition_distance":143.819}},"eclipse_window_40days":[{"offset_days":-11,"type":"lunar","occurs":true,"moon_latitude":-0.097,"opposition_distance":1.287},{"offset_days":3,"type":"solar","occurs":true,"moon_latitude":1.066,"elongation":0.412}]},"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":"05:27","sunsetLocal":"19:22","solarNoonLocal":"12:25","dayLengthHours":13.91216643702726,"dayLengthDisplay":"13 Hours 54 Mins 44 Secs","nightLengthDisplay":"10 Hours 05 Mins 16 Secs","moonriseLocal":"03:40","moonsetLocal":"16:28","rahuKala":{"name":"Rāhu Kāla","start":"17:38","end":"19:22","startHours":17.626274831238764,"endHours":19.36529563586717,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:25","end":"14:09","startHours":12.40921241735354,"endHours":14.148233221981947,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:53","end":"17:38","startHours":15.887254026610355,"endHours":17.626274831238764,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:42","end":"09:10","startHours":8.699301367479604,"endHours":9.163040248713846,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:02","end":"06:24","startHours":6.032802800382713,"endHours":6.403793905370107,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:52","startHours":11.945473536119298,"endHours":12.872951298587783,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:36","end":"04:32","startHours":3.5981736739029424,"endHours":4.525651436371426,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:18","end":"05:27","startHours":4.293781995754305,"endHours":5.45312919883991,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:39","startHours":14.727906823524751,"endHours":15.655384585993236,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:10","end":"19:34","startHours":19.16529563586717,"endHours":19.56529563586717,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:22","end":"19:57","startHours":19.36529563586717,"endHours":19.94496923740997,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:07","end":"20:52","startHours":19.11529563586717,"endHours":20.86529563586717,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:52","startHours":23.945473536119298,"endHours":24.872951298587783,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:27","end":"07:12","startHours":5.45312919883991,"endHours":7.192150003468318,"quality":"inauspicious"},{"name":"Chala","start":"07:12","end":"08:56","startHours":7.192150003468318,"endHours":8.931170808096725,"quality":"neutral"},{"name":"Labha","start":"08:56","end":"10:40","startHours":8.931170808096725,"endHours":10.670191612725134,"quality":"auspicious"},{"name":"Amṛta","start":"10:40","end":"12:25","startHours":10.670191612725134,"endHours":12.40921241735354,"quality":"auspicious"},{"name":"Kāla","start":"12:25","end":"14:09","startHours":12.40921241735354,"endHours":14.148233221981947,"quality":"inauspicious"},{"name":"Śubha","start":"14:09","end":"15:53","startHours":14.148233221981947,"endHours":15.887254026610355,"quality":"auspicious"},{"name":"Roga","start":"15:53","end":"17:38","startHours":15.887254026610355,"endHours":17.626274831238764,"quality":"inauspicious"},{"name":"Udveg","start":"17:38","end":"19:22","startHours":17.626274831238764,"endHours":19.36529563586717,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:22","end":"20:38","startHours":19.36529563586717,"endHours":20.626274831238764,"quality":"auspicious"},{"name":"Roga","start":"20:38","end":"21:53","startHours":20.626274831238764,"endHours":21.887254026610357,"quality":"inauspicious"},{"name":"Udveg","start":"21:53","end":"23:09","startHours":21.887254026610357,"endHours":23.148233221981947,"quality":"inauspicious"},{"name":"Chala","start":"23:09","end":"00:25","startHours":23.148233221981947,"endHours":24.40921241735354,"quality":"neutral"},{"name":"Labha","start":"00:25","end":"01:40","startHours":24.40921241735354,"endHours":25.670191612725134,"quality":"auspicious"},{"name":"Amṛta","start":"01:40","end":"02:56","startHours":25.670191612725134,"endHours":26.931170808096724,"quality":"auspicious"},{"name":"Kāla","start":"02:56","end":"04:12","startHours":26.931170808096724,"endHours":28.192150003468317,"quality":"inauspicious"},{"name":"Śubha","start":"04:12","end":"05:27","startHours":28.192150003468317,"endHours":29.45312919883991,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:27","end":"06:27","startHours":5.45312919883991,"endHours":6.45312919883991,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:27","end":"07:27","startHours":6.45312919883991,"endHours":7.45312919883991,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:27","end":"08:27","startHours":7.45312919883991,"endHours":8.45312919883991,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:27","end":"09:27","startHours":8.45312919883991,"endHours":9.45312919883991,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:27","end":"10:27","startHours":9.45312919883991,"endHours":10.45312919883991,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:27","end":"11:27","startHours":10.45312919883991,"endHours":11.45312919883991,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:27","end":"12:27","startHours":11.45312919883991,"endHours":12.45312919883991,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:27","end":"13:27","startHours":12.45312919883991,"endHours":13.45312919883991,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:27","end":"14:27","startHours":13.45312919883991,"endHours":14.45312919883991,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:27","end":"15:27","startHours":14.45312919883991,"endHours":15.45312919883991,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:27","end":"16:27","startHours":15.45312919883991,"endHours":16.45312919883991,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:27","end":"17:27","startHours":16.45312919883991,"endHours":17.45312919883991,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:27","end":"18:27","startHours":17.45312919883991,"endHours":18.45312919883991,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:27","end":"19:27","startHours":18.45312919883991,"endHours":19.45312919883991,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:27","end":"20:27","startHours":19.45312919883991,"endHours":20.45312919883991,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:27","end":"21:27","startHours":20.45312919883991,"endHours":21.45312919883991,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:27","end":"22:27","startHours":21.45312919883991,"endHours":22.45312919883991,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:27","end":"23:27","startHours":22.45312919883991,"endHours":23.45312919883991,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:27","end":"00:27","startHours":23.45312919883991,"endHours":24.45312919883991,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:27","end":"01:27","startHours":24.45312919883991,"endHours":25.45312919883991,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:27","end":"02:27","startHours":25.45312919883991,"endHours":26.45312919883991,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:27","end":"03:27","startHours":26.45312919883991,"endHours":27.45312919883991,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:27","end":"04:27","startHours":27.45312919883991,"endHours":28.45312919883991,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:27","end":"05:27","startHours":28.45312919883991,"endHours":29.45312919883991,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.13895952724662,"eotMinutes":3.743254958787478,"ayanamsa":23.9141}},"calendars":{"vikram_samvat":2061,"vikram_samvatsara":"Hemalambī","saka_samvat":1926,"saka_samvatsara":"Tāraṇa","bengali_samvat":1411,"malayalam_era":1180,"nanakshahi_year":535,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","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":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Dvādaśī · Vikram 2061 Hemalambī · Śaka 1926 Tāraṇa"},"festivals":[],"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 16, 2004 CE · Phoenix, USA · Vidhyamitra","description":"May 16, 2004 CE for Phoenix, USA: Kṛṣṇa Dvādaśī, sūryodaya 05:27, sūryāsta 19:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2004-05-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2004-05-16","sa":"https://sa.vidhyamitra.com/city/phoenix/2004-05-16","hi":"https://hi.vidhyamitra.com/city/phoenix/2004-05-16","x-default":"https://vidhyamitra.com/city/phoenix/2004-05-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T00:28:06.224Z","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":"2026-05-31T00:28:06.224Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T00:28:06.224Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}