{"id":"vidhyamitra:city-day:phoenix:2011-08-03:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2011-08-03","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-08-03","date_display":"August 3, 2011 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":2011,"month":8,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455776.770833,"kali_year":5113,"ahargana":1867311.2708,"sun":{"sidereal_longitude":105.8036,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":147.7899,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":41.9863,"elapsed_within_tithi_degrees":5.9863},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":147.7899,"elapsed_within_degrees":1.1232},"yoga":{"number":20,"name":"Śiva","sum_longitude":253.5935},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2011,"month":8,"day":3,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455776.770833,"ahargana":1867311.2708,"kali_year":5113,"ayanamsa_lahiri":24.0148,"grahas":{"sun":{"sidereal_longitude":106.37662599999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"moon":{"sidereal_longitude":150.528726,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false,"latitude":-4.4935},"mars":{"sidereal_longitude":65.53932600000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":127.11832600000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":15.048626000000013,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":102.51192600000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":168.23202600000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":240.8627,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":60.8627,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2011,"month":8,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455776.770833,"kali_year":5113,"ahargana":1867311.2708,"sun":{"sidereal_longitude":105.8036,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":147.7899,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":41.9863,"elapsed_within_tithi_degrees":5.9863},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":147.7899,"elapsed_within_degrees":1.1232},"yoga":{"number":20,"name":"Śiva","sum_longitude":253.5935},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.494,"elongation":41.986},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.494,"opposition_distance":138.014}},"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":"05:41","sunsetLocal":"19:27","solarNoonLocal":"12:34","dayLengthHours":13.759285363350537,"dayLengthDisplay":"13 Hours 45 Mins 33 Secs","nightLengthDisplay":"10 Hours 14 Mins 27 Secs","moonriseLocal":"09:22","moonsetLocal":"21:39","rahuKala":{"name":"Rāhu Kāla","start":"12:34","end":"14:17","startHours":12.569582249272553,"endHours":14.28949291969137,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:25","end":"09:08","startHours":7.409850238016101,"endHours":9.129760908434918,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:51","end":"12:34","startHours":10.849671578853735,"endHours":12.569582249272553,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:54","end":"09:22","startHours":8.90043948571241,"endHours":9.359082331157428,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:16","end":"06:38","startHours":6.263243124403556,"endHours":6.63015740075957,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"13:02","startHours":12.110939403827535,"endHours":13.028225094717572,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:51","end":"04:46","startHours":3.8553681858172117,"endHours":4.772653876707248,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:33","end":"05:41","startHours":4.543332453984739,"endHours":5.689939567597284,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:52","end":"15:47","startHours":14.862796476497643,"endHours":15.780082167387679,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:15","end":"19:39","startHours":19.249224930947822,"endHours":19.64922493094782,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:27","end":"20:01","startHours":19.44922493094782,"endHours":20.022528487754094,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:12","end":"20:57","startHours":19.19922493094782,"endHours":20.94922493094782,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"01:02","startHours":24.110939403827537,"endHours":25.02822509471757,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:41","end":"07:25","startHours":5.689939567597284,"endHours":7.409850238016101,"quality":"auspicious"},{"name":"Amṛta","start":"07:25","end":"09:08","startHours":7.409850238016101,"endHours":9.129760908434918,"quality":"auspicious"},{"name":"Kāla","start":"09:08","end":"10:51","startHours":9.129760908434918,"endHours":10.849671578853735,"quality":"inauspicious"},{"name":"Śubha","start":"10:51","end":"12:34","startHours":10.849671578853735,"endHours":12.569582249272553,"quality":"auspicious"},{"name":"Roga","start":"12:34","end":"14:17","startHours":12.569582249272553,"endHours":14.28949291969137,"quality":"inauspicious"},{"name":"Udveg","start":"14:17","end":"16:01","startHours":14.28949291969137,"endHours":16.00940359011019,"quality":"inauspicious"},{"name":"Chala","start":"16:01","end":"17:44","startHours":16.00940359011019,"endHours":17.729314260529,"quality":"neutral"},{"name":"Labha","start":"17:44","end":"19:27","startHours":17.729314260529,"endHours":19.44922493094782,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:27","end":"20:44","startHours":19.44922493094782,"endHours":20.729314260529005,"quality":"inauspicious"},{"name":"Chala","start":"20:44","end":"22:01","startHours":20.729314260529005,"endHours":22.009403590110185,"quality":"neutral"},{"name":"Labha","start":"22:01","end":"23:17","startHours":22.009403590110185,"endHours":23.28949291969137,"quality":"auspicious"},{"name":"Amṛta","start":"23:17","end":"00:34","startHours":23.28949291969137,"endHours":24.569582249272553,"quality":"auspicious"},{"name":"Kāla","start":"00:34","end":"01:51","startHours":24.569582249272553,"endHours":25.849671578853737,"quality":"inauspicious"},{"name":"Śubha","start":"01:51","end":"03:08","startHours":25.849671578853737,"endHours":27.129760908434918,"quality":"auspicious"},{"name":"Roga","start":"03:08","end":"04:25","startHours":27.129760908434918,"endHours":28.4098502380161,"quality":"inauspicious"},{"name":"Udveg","start":"04:25","end":"05:41","startHours":28.4098502380161,"endHours":29.689939567597285,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:41","end":"06:41","startHours":5.689939567597284,"endHours":6.689939567597284,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:41","end":"07:41","startHours":6.689939567597284,"endHours":7.689939567597284,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:41","end":"08:41","startHours":7.689939567597284,"endHours":8.689939567597284,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:41","end":"09:41","startHours":8.689939567597284,"endHours":9.689939567597284,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:41","end":"10:41","startHours":9.689939567597284,"endHours":10.689939567597284,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:41","end":"11:41","startHours":10.689939567597284,"endHours":11.689939567597284,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:41","end":"12:41","startHours":11.689939567597284,"endHours":12.689939567597284,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:41","end":"13:41","startHours":12.689939567597284,"endHours":13.689939567597284,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:41","end":"14:41","startHours":13.689939567597284,"endHours":14.689939567597284,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:41","end":"15:41","startHours":14.689939567597284,"endHours":15.689939567597284,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:41","end":"16:41","startHours":15.689939567597284,"endHours":16.689939567597285,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:41","end":"17:41","startHours":16.689939567597285,"endHours":17.689939567597285,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:41","end":"18:41","startHours":17.689939567597285,"endHours":18.689939567597285,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:41","end":"19:41","startHours":18.689939567597285,"endHours":19.689939567597285,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:41","end":"20:41","startHours":19.689939567597285,"endHours":20.689939567597285,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:41","end":"21:41","startHours":20.689939567597285,"endHours":21.689939567597285,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:41","end":"22:41","startHours":21.689939567597285,"endHours":22.689939567597285,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:41","end":"23:41","startHours":22.689939567597285,"endHours":23.689939567597285,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:41","end":"00:41","startHours":23.689939567597285,"endHours":24.689939567597285,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:41","end":"01:41","startHours":24.689939567597285,"endHours":25.689939567597285,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:41","end":"02:41","startHours":25.689939567597285,"endHours":26.689939567597285,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:41","end":"03:41","startHours":26.689939567597285,"endHours":27.689939567597285,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:41","end":"04:41","startHours":27.689939567597285,"endHours":28.689939567597285,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:41","end":"05:41","startHours":28.689939567597285,"endHours":29.689939567597285,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"South-West","anandadiYoga":{"name":"Mātaṇga","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":17.633495277387414,"eotMinutes":-5.878934956353266,"ayanamsa":24.0148}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Caturthī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"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},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 3, 2011 CE · Phoenix, USA · Vidhyamitra","description":"August 3, 2011 CE for Phoenix, USA: Śukla Caturthī, sūryodaya 05:41, sūryāsta 19:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2011-08-03","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2011-08-03","sa":"https://sa.vidhyamitra.com/city/phoenix/2011-08-03","hi":"https://hi.vidhyamitra.com/city/phoenix/2011-08-03","x-default":"https://vidhyamitra.com/city/phoenix/2011-08-03"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T07:15:01.661Z","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":"2026-05-16T07:15:01.661Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T07:15:01.661Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}