{"id":"vidhyamitra:city-day:phoenix:2147-05-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2147-05-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2147-05-23","date_display":"May 23, 2147 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":2147,"month":5,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505377.770833,"kali_year":5249,"ahargana":1916912.2708,"sun":{"sidereal_longitude":35.3964,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":312.1681,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":276.7717,"elapsed_within_tithi_degrees":0.7717},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":312.1681,"elapsed_within_degrees":5.5014},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.5644},"karana":{"half_tithi_index":46,"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":2147,"month":5,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2505377.770833,"ahargana":1916912.2708,"kali_year":5249,"ayanamsa_lahiri":25.9119,"grahas":{"sun":{"sidereal_longitude":35.79440299999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":313.060303,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":0.0467},"mars":{"sidereal_longitude":78.809103,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":32.652803000000006,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":153.07590299999993,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":20.63750299999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":23.68140299999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":132.7631,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":312.7631,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2147,"month":5,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505377.770833,"kali_year":5249,"ahargana":1916912.2708,"sun":{"sidereal_longitude":35.3964,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":312.1681,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":276.7717,"elapsed_within_tithi_degrees":0.7717},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":312.1681,"elapsed_within_degrees":5.5014},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.5644},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.047,"elongation":83.228},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.047,"opposition_distance":96.772}},"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":14.053625693162168,"dayLengthDisplay":"14 Hours 03 Mins 13 Secs","nightLengthDisplay":"9 Hours 56 Mins 47 Secs","moonriseLocal":"01:13","moonsetLocal":"12:35","rahuKala":{"name":"Rāhu Kāla","start":"15:56","end":"17:41","startHours":15.928414967575602,"endHours":17.685118179220872,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:54","end":"10:39","startHours":8.901602120994518,"endHours":10.658305332639788,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:25","end":"14:10","startHours":12.415008544285058,"endHours":14.171711755930328,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:40","end":"09:08","startHours":8.66737502610848,"endHours":9.135829215880554,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:58","end":"06:21","startHours":5.973763434919065,"endHours":6.348526786736723,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:53","startHours":11.946554354512985,"endHours":12.883462734057131,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:31","end":"04:27","startHours":3.5143789386156863,"endHours":4.451287318159831,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:13","end":"05:23","startHours":4.217060223273794,"endHours":5.388195697703975,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:45","end":"15:42","startHours":14.757279493145422,"endHours":15.694187872689566,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:15","end":"19:39","startHours":19.241821390866143,"endHours":19.64182139086614,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:27","end":"20:02","startHours":19.441821390866142,"endHours":20.027389128081232,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:12","end":"20:57","startHours":19.191821390866142,"endHours":20.941821390866142,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:53","startHours":23.946554354512987,"endHours":24.88346273405713,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:23","end":"07:09","startHours":5.388195697703975,"endHours":7.144898909349246,"quality":"inauspicious"},{"name":"Udveg","start":"07:09","end":"08:54","startHours":7.144898909349246,"endHours":8.901602120994518,"quality":"inauspicious"},{"name":"Chala","start":"08:54","end":"10:39","startHours":8.901602120994518,"endHours":10.658305332639788,"quality":"neutral"},{"name":"Labha","start":"10:39","end":"12:25","startHours":10.658305332639788,"endHours":12.415008544285058,"quality":"auspicious"},{"name":"Amṛta","start":"12:25","end":"14:10","startHours":12.415008544285058,"endHours":14.171711755930328,"quality":"auspicious"},{"name":"Kāla","start":"14:10","end":"15:56","startHours":14.171711755930328,"endHours":15.928414967575602,"quality":"inauspicious"},{"name":"Śubha","start":"15:56","end":"17:41","startHours":15.928414967575602,"endHours":17.685118179220872,"quality":"auspicious"},{"name":"Roga","start":"17:41","end":"19:27","startHours":17.685118179220872,"endHours":19.441821390866142,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:27","end":"20:41","startHours":19.441821390866142,"endHours":20.685118179220872,"quality":"inauspicious"},{"name":"Śubha","start":"20:41","end":"21:56","startHours":20.685118179220872,"endHours":21.9284149675756,"quality":"auspicious"},{"name":"Roga","start":"21:56","end":"23:10","startHours":21.9284149675756,"endHours":23.17171175593033,"quality":"inauspicious"},{"name":"Udveg","start":"23:10","end":"00:25","startHours":23.17171175593033,"endHours":24.415008544285058,"quality":"inauspicious"},{"name":"Chala","start":"00:25","end":"01:39","startHours":24.415008544285058,"endHours":25.658305332639788,"quality":"neutral"},{"name":"Labha","start":"01:39","end":"02:54","startHours":25.658305332639788,"endHours":26.901602120994518,"quality":"auspicious"},{"name":"Amṛta","start":"02:54","end":"04:09","startHours":26.901602120994518,"endHours":28.144898909349244,"quality":"auspicious"},{"name":"Kāla","start":"04:09","end":"05:23","startHours":28.144898909349244,"endHours":29.388195697703974,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:23","end":"06:23","startHours":5.388195697703975,"endHours":6.388195697703975,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:23","end":"07:23","startHours":6.388195697703975,"endHours":7.388195697703975,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:23","end":"08:23","startHours":7.388195697703975,"endHours":8.388195697703974,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:23","end":"09:23","startHours":8.388195697703974,"endHours":9.388195697703974,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:23","end":"10:23","startHours":9.388195697703974,"endHours":10.388195697703974,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:23","end":"11:23","startHours":10.388195697703974,"endHours":11.388195697703974,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:23","end":"12:23","startHours":11.388195697703974,"endHours":12.388195697703974,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:23","end":"13:23","startHours":12.388195697703974,"endHours":13.388195697703974,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:23","end":"14:23","startHours":13.388195697703974,"endHours":14.388195697703974,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:23","end":"15:23","startHours":14.388195697703974,"endHours":15.388195697703974,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:23","end":"16:23","startHours":15.388195697703974,"endHours":16.388195697703974,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:23","end":"17:23","startHours":16.388195697703974,"endHours":17.388195697703974,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:23","end":"18:23","startHours":17.388195697703974,"endHours":18.388195697703974,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:23","end":"19:23","startHours":18.388195697703974,"endHours":19.388195697703974,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:23","end":"20:23","startHours":19.388195697703974,"endHours":20.388195697703974,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:23","end":"21:23","startHours":20.388195697703974,"endHours":21.388195697703974,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:23","end":"22:23","startHours":21.388195697703974,"endHours":22.388195697703974,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:23","end":"23:23","startHours":22.388195697703974,"endHours":23.388195697703974,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:23","end":"00:23","startHours":23.388195697703974,"endHours":24.388195697703974,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:23","end":"01:23","startHours":24.388195697703974,"endHours":25.388195697703974,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:23","end":"02:23","startHours":25.388195697703974,"endHours":26.388195697703974,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:23","end":"03:23","startHours":26.388195697703974,"endHours":27.388195697703974,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:23","end":"04:23","startHours":27.388195697703974,"endHours":28.388195697703974,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:23","end":"05:23","startHours":28.388195697703974,"endHours":29.388195697703974,"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Prajāpati","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":20.500476180407276,"eotMinutes":3.395487342896394,"ayanamsa":25.9119}},"calendars":{"vikram_samvat":2204,"vikram_samvatsara":"Raudra","saka_samvat":2069,"saka_samvatsara":"Plavaṅga","bengali_samvat":1554,"malayalam_era":1323,"nanakshahi_year":678,"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 Navamī · Vikram 2204 Raudra · Śaka 2069 Plavaṅga"},"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 23, 2147 CE · Phoenix, USA · Vidhyamitra","description":"May 23, 2147 CE for Phoenix, USA: Kṛṣṇa Navamī, sūryodaya 05:23, sūryāsta 19:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2147-05-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2147-05-23","sa":"https://sa.vidhyamitra.com/city/phoenix/2147-05-23","hi":"https://hi.vidhyamitra.com/city/phoenix/2147-05-23","x-default":"https://vidhyamitra.com/city/phoenix/2147-05-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T12:30:26.378Z","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":"2026-05-31T12:30:26.378Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T12:30:26.378Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}