{"id":"vidhyamitra:city-day:phoenix:1990-07-24:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/1990-07-24","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1990-07-24","date_display":"July 24, 1990 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":1990,"month":7,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448096.770833,"kali_year":5092,"ahargana":1859631.2708,"sun":{"sidereal_longitude":96.7175,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":122.7788,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":26.0613,"elapsed_within_tithi_degrees":2.0613},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":122.7788,"elapsed_within_degrees":2.7788},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":219.4963},"karana":{"half_tithi_index":4,"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":1990,"month":7,"day":24,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448096.770833,"ahargana":1859631.2708,"kali_year":5092,"ayanamsa_lahiri":23.7211,"grahas":{"sun":{"sidereal_longitude":97.18165799999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"moon":{"sidereal_longitude":122.12375800000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false,"latitude":-1.163},"mars":{"sidereal_longitude":13.917858000000024,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":118.09745799999996,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":90.769858,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"venus":{"sidereal_longitude":71.099558,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":267.41775800000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":287.7861,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":107.7861,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":1990,"month":7,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448096.770833,"kali_year":5092,"ahargana":1859631.2708,"sun":{"sidereal_longitude":96.7175,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":122.7788,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":26.0613,"elapsed_within_tithi_degrees":2.0613},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":122.7788,"elapsed_within_degrees":2.7788},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":219.4963},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.163,"elongation":26.061},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.163,"opposition_distance":153.939}},"eclipse_window_40days":[{"offset_days":-2,"type":"solar","occurs":true,"moon_latitude":0.982,"elongation":0.451}]},"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":"05:35","sunsetLocal":"19:34","solarNoonLocal":"12:34","dayLengthHours":13.99649257346298,"dayLengthDisplay":"13 Hours 59 Mins 47 Secs","nightLengthDisplay":"10 Hours 00 Mins 13 Secs","moonriseLocal":"07:37","moonsetLocal":"20:52","rahuKala":{"name":"Rāhu Kāla","start":"16:04","end":"17:49","startHours":16.073392643217716,"endHours":17.82295421490059,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:05","end":"10:49","startHours":9.075146356486226,"endHours":10.824707928169099,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:34","end":"14:19","startHours":12.574269499851972,"endHours":14.323831071534844,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:51","end":"09:19","startHours":8.841871480261844,"endHours":9.308421232710609,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:10","end":"06:32","startHours":6.159210403681439,"endHours":6.532450205640452,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"13:02","startHours":12.107719747403207,"endHours":13.040819252300738,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:43","end":"04:39","startHours":3.709824203325417,"endHours":4.642923708222949,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:25","end":"05:35","startHours":4.409648831998567,"endHours":5.576023213120481,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:54","end":"15:50","startHours":14.9070182620958,"endHours":15.840117766993332,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:22","end":"19:46","startHours":19.372515786583463,"endHours":19.77251578658346,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:34","end":"20:09","startHours":19.572515786583462,"endHours":20.15570297714442,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:19","end":"21:04","startHours":19.322515786583462,"endHours":21.072515786583462,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"01:02","startHours":24.107719747403205,"endHours":25.04081925230074,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:35","end":"07:20","startHours":5.576023213120481,"endHours":7.325584784803354,"quality":"inauspicious"},{"name":"Udveg","start":"07:20","end":"09:05","startHours":7.325584784803354,"endHours":9.075146356486226,"quality":"inauspicious"},{"name":"Chala","start":"09:05","end":"10:49","startHours":9.075146356486226,"endHours":10.824707928169099,"quality":"neutral"},{"name":"Labha","start":"10:49","end":"12:34","startHours":10.824707928169099,"endHours":12.574269499851972,"quality":"auspicious"},{"name":"Amṛta","start":"12:34","end":"14:19","startHours":12.574269499851972,"endHours":14.323831071534844,"quality":"auspicious"},{"name":"Kāla","start":"14:19","end":"16:04","startHours":14.323831071534844,"endHours":16.073392643217716,"quality":"inauspicious"},{"name":"Śubha","start":"16:04","end":"17:49","startHours":16.073392643217716,"endHours":17.82295421490059,"quality":"auspicious"},{"name":"Roga","start":"17:49","end":"19:34","startHours":17.82295421490059,"endHours":19.572515786583462,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:34","end":"20:49","startHours":19.572515786583462,"endHours":20.82295421490059,"quality":"inauspicious"},{"name":"Śubha","start":"20:49","end":"22:04","startHours":20.82295421490059,"endHours":22.073392643217716,"quality":"auspicious"},{"name":"Roga","start":"22:04","end":"23:19","startHours":22.073392643217716,"endHours":23.323831071534844,"quality":"inauspicious"},{"name":"Udveg","start":"23:19","end":"00:34","startHours":23.323831071534844,"endHours":24.574269499851972,"quality":"inauspicious"},{"name":"Chala","start":"00:34","end":"01:49","startHours":24.574269499851972,"endHours":25.8247079281691,"quality":"neutral"},{"name":"Labha","start":"01:49","end":"03:05","startHours":25.8247079281691,"endHours":27.07514635648623,"quality":"auspicious"},{"name":"Amṛta","start":"03:05","end":"04:20","startHours":27.07514635648623,"endHours":28.325584784803354,"quality":"auspicious"},{"name":"Kāla","start":"04:20","end":"05:35","startHours":28.325584784803354,"endHours":29.576023213120482,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:35","end":"06:35","startHours":5.576023213120481,"endHours":6.576023213120481,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:35","end":"07:35","startHours":6.576023213120481,"endHours":7.576023213120481,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:35","end":"08:35","startHours":7.576023213120481,"endHours":8.576023213120482,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:35","end":"09:35","startHours":8.576023213120482,"endHours":9.576023213120482,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:35","end":"10:35","startHours":9.576023213120482,"endHours":10.576023213120482,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:35","end":"11:35","startHours":10.576023213120482,"endHours":11.576023213120482,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:35","end":"12:35","startHours":11.576023213120482,"endHours":12.576023213120482,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:35","end":"13:35","startHours":12.576023213120482,"endHours":13.576023213120482,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:35","end":"14:35","startHours":13.576023213120482,"endHours":14.576023213120482,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:35","end":"15:35","startHours":14.576023213120482,"endHours":15.576023213120482,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:35","end":"16:35","startHours":15.576023213120482,"endHours":16.576023213120482,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:35","end":"17:35","startHours":16.576023213120482,"endHours":17.576023213120482,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:35","end":"18:35","startHours":17.576023213120482,"endHours":18.576023213120482,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:35","end":"19:35","startHours":18.576023213120482,"endHours":19.576023213120482,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:35","end":"20:35","startHours":19.576023213120482,"endHours":20.576023213120482,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:35","end":"21:35","startHours":20.576023213120482,"endHours":21.576023213120482,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:35","end":"22:35","startHours":21.576023213120482,"endHours":22.576023213120482,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:35","end":"23:35","startHours":22.576023213120482,"endHours":23.576023213120482,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:35","end":"00:35","startHours":23.576023213120482,"endHours":24.576023213120482,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:35","end":"01:35","startHours":24.576023213120482,"endHours":25.576023213120482,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:35","end":"02:35","startHours":25.576023213120482,"endHours":26.576023213120482,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:35","end":"03:35","startHours":26.576023213120482,"endHours":27.576023213120482,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:35","end":"04:35","startHours":27.576023213120482,"endHours":28.576023213120482,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:35","end":"05:35","startHours":28.576023213120482,"endHours":29.576023213120482,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.954294711878667,"eotMinutes":-6.160169991118456,"ayanamsa":23.7211}},"calendars":{"vikram_samvat":2047,"vikram_samvatsara":"Subhānu","saka_samvat":1912,"saka_samvatsara":"Pramoda","bengali_samvat":1397,"malayalam_era":1166,"nanakshahi_year":521,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Tṛtīyā · Vikram 2047 Subhānu · Śaka 1912 Pramoda"},"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 July 24, 1990 CE · Phoenix, USA · Vidhyamitra","description":"July 24, 1990 CE for Phoenix, USA: Śukla Tṛtīyā, sūryodaya 05:35, sūryāsta 19:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/1990-07-24","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/1990-07-24","sa":"https://sa.vidhyamitra.com/city/phoenix/1990-07-24","hi":"https://hi.vidhyamitra.com/city/phoenix/1990-07-24","x-default":"https://vidhyamitra.com/city/phoenix/1990-07-24"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T23:58:36.536Z","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":"2026-05-30T23:58:36.536Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T23:58:36.536Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}