{"id":"vidhyamitra:city-day:phoenix:2003-08-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2003-08-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2003-08-07","date_display":"August 7, 2003 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":2003,"month":8,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452858.770833,"kali_year":5105,"ahargana":1864393.2708,"sun":{"sidereal_longitude":109.6774,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":223.4736,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":113.7963,"elapsed_within_tithi_degrees":5.7963},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":223.4736,"elapsed_within_degrees":10.1403},"yoga":{"number":25,"name":"Brahma","sum_longitude":333.151},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2003,"month":8,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452858.770833,"ahargana":1864393.2708,"kali_year":5105,"ayanamsa_lahiri":23.9032,"grahas":{"sun":{"sidereal_longitude":110.25411500000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":223.144315,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false,"latitude":-0.6257},"mars":{"sidereal_longitude":315.58801500000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":136.37901499999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":121.66121499999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":107.005515,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":74.07711499999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":35.4724,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":215.4724,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2003,"month":8,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452858.770833,"kali_year":5105,"ahargana":1864393.2708,"sun":{"sidereal_longitude":109.6774,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":223.4736,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":113.7963,"elapsed_within_tithi_degrees":5.7963},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":223.4736,"elapsed_within_degrees":10.1403},"yoga":{"number":25,"name":"Brahma","sum_longitude":333.151},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.626,"elongation":113.796},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.626,"opposition_distance":66.204}},"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":"05:44","sunsetLocal":"19:23","solarNoonLocal":"12:34","dayLengthHours":13.65425198735705,"dayLengthDisplay":"13 Hours 39 Mins 15 Secs","nightLengthDisplay":"10 Hours 20 Mins 45 Secs","moonriseLocal":"15:03","moonsetLocal":"01:08","rahuKala":{"name":"Rāhu Kāla","start":"14:16","end":"15:59","startHours":14.26964642867172,"endHours":15.97642792709135,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:44","end":"07:27","startHours":5.735738936573564,"endHours":7.442520434993195,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:09","end":"10:51","startHours":9.149301933412826,"endHours":10.856083431832458,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:23","startHours":8.921731066956877,"endHours":9.376872799868778,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:18","end":"06:40","startHours":6.304666102713441,"endHours":6.668779489042963,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"13:01","startHours":12.107723197340189,"endHours":13.018006663163991,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:55","end":"04:50","startHours":3.9151720049259575,"endHours":4.825455470749761,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:36","end":"05:44","startHours":4.59788460429381,"endHours":5.735738936573564,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:50","end":"15:45","startHours":14.8385735948116,"endHours":15.748857060635403,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:11","end":"19:35","startHours":19.189990923930615,"endHours":19.589990923930614,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:23","end":"19:58","startHours":19.389990923930615,"endHours":19.95891809007049,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:08","end":"20:53","startHours":19.139990923930615,"endHours":20.889990923930615,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"01:01","startHours":24.10772319734019,"endHours":25.01800666316399,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:44","end":"07:27","startHours":5.735738936573564,"endHours":7.442520434993195,"quality":"auspicious"},{"name":"Roga","start":"07:27","end":"09:09","startHours":7.442520434993195,"endHours":9.149301933412826,"quality":"inauspicious"},{"name":"Udveg","start":"09:09","end":"10:51","startHours":9.149301933412826,"endHours":10.856083431832458,"quality":"inauspicious"},{"name":"Chala","start":"10:51","end":"12:34","startHours":10.856083431832458,"endHours":12.56286493025209,"quality":"neutral"},{"name":"Labha","start":"12:34","end":"14:16","startHours":12.56286493025209,"endHours":14.26964642867172,"quality":"auspicious"},{"name":"Amṛta","start":"14:16","end":"15:59","startHours":14.26964642867172,"endHours":15.97642792709135,"quality":"auspicious"},{"name":"Kāla","start":"15:59","end":"17:41","startHours":15.97642792709135,"endHours":17.683209425510984,"quality":"inauspicious"},{"name":"Śubha","start":"17:41","end":"19:23","startHours":17.683209425510984,"endHours":19.389990923930615,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:23","end":"20:41","startHours":19.389990923930615,"endHours":20.683209425510984,"quality":"auspicious"},{"name":"Kāla","start":"20:41","end":"21:59","startHours":20.683209425510984,"endHours":21.97642792709135,"quality":"inauspicious"},{"name":"Śubha","start":"21:59","end":"23:16","startHours":21.97642792709135,"endHours":23.26964642867172,"quality":"auspicious"},{"name":"Roga","start":"23:16","end":"00:34","startHours":23.26964642867172,"endHours":24.56286493025209,"quality":"inauspicious"},{"name":"Udveg","start":"00:34","end":"01:51","startHours":24.56286493025209,"endHours":25.85608343183246,"quality":"inauspicious"},{"name":"Chala","start":"01:51","end":"03:09","startHours":25.85608343183246,"endHours":27.14930193341283,"quality":"neutral"},{"name":"Labha","start":"03:09","end":"04:27","startHours":27.14930193341283,"endHours":28.442520434993195,"quality":"auspicious"},{"name":"Amṛta","start":"04:27","end":"05:44","startHours":28.442520434993195,"endHours":29.735738936573565,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:44","end":"06:44","startHours":5.735738936573564,"endHours":6.735738936573564,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:44","end":"07:44","startHours":6.735738936573564,"endHours":7.735738936573564,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:44","end":"08:44","startHours":7.735738936573564,"endHours":8.735738936573565,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:44","end":"09:44","startHours":8.735738936573565,"endHours":9.735738936573565,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:44","end":"10:44","startHours":9.735738936573565,"endHours":10.735738936573565,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:44","end":"11:44","startHours":10.735738936573565,"endHours":11.735738936573565,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:44","end":"12:44","startHours":11.735738936573565,"endHours":12.735738936573565,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:44","end":"13:44","startHours":12.735738936573565,"endHours":13.735738936573565,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:44","end":"14:44","startHours":13.735738936573565,"endHours":14.735738936573565,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:44","end":"15:44","startHours":14.735738936573565,"endHours":15.735738936573565,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:44","end":"16:44","startHours":15.735738936573565,"endHours":16.735738936573565,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:44","end":"17:44","startHours":16.735738936573565,"endHours":17.735738936573565,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:44","end":"18:44","startHours":17.735738936573565,"endHours":18.735738936573565,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:44","end":"19:44","startHours":18.735738936573565,"endHours":19.735738936573565,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:44","end":"20:44","startHours":19.735738936573565,"endHours":20.735738936573565,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:44","end":"21:44","startHours":20.735738936573565,"endHours":21.735738936573565,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:44","end":"22:44","startHours":21.735738936573565,"endHours":22.735738936573565,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:44","end":"23:44","startHours":22.735738936573565,"endHours":23.735738936573565,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:44","end":"00:44","startHours":23.735738936573565,"endHours":24.735738936573565,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:44","end":"01:44","startHours":24.735738936573565,"endHours":25.735738936573565,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:44","end":"02:44","startHours":25.735738936573565,"endHours":26.735738936573565,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:44","end":"03:44","startHours":26.735738936573565,"endHours":27.735738936573565,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:44","end":"04:44","startHours":27.735738936573565,"endHours":28.735738936573565,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:44","end":"05:44","startHours":28.735738936573565,"endHours":29.735738936573565,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-East","rahuVasa":"North-West","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":16.579478987927917,"eotMinutes":-5.475895815125568,"ayanamsa":23.9032}},"calendars":{"vikram_samvat":2060,"vikram_samvatsara":"Durmukhi","saka_samvat":1925,"saka_samvatsara":"Subhānu","bengali_samvat":1410,"malayalam_era":1179,"nanakshahi_year":534,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Daśamī · Vikram 2060 Durmukhi · Śaka 1925 Subhānu"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 August 7, 2003 CE · Phoenix, USA · Vidhyamitra","description":"August 7, 2003 CE for Phoenix, USA: Śukla Daśamī, sūryodaya 05:44, sūryāsta 19:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2003-08-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2003-08-07","sa":"https://sa.vidhyamitra.com/city/phoenix/2003-08-07","hi":"https://hi.vidhyamitra.com/city/phoenix/2003-08-07","x-default":"https://vidhyamitra.com/city/phoenix/2003-08-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T12:38:12.993Z","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":"2026-05-16T12:38:12.993Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T12:38:12.993Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}