{"id":"vidhyamitra:city-day:phoenix:2033-02-03:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2033-02-03","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2033-02-03","date_display":"February 3, 2033 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":2033,"month":2,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463631.770833,"kali_year":5134,"ahargana":1875166.2708,"sun":{"sidereal_longitude":290.1503,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":330.5658,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":40.4155,"elapsed_within_tithi_degrees":4.4155},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":330.5658,"elapsed_within_degrees":10.5658},"yoga":{"number":20,"name":"Śiva","sum_longitude":260.7161},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"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":2033,"month":2,"day":3,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2463631.770833,"ahargana":1875166.2708,"kali_year":5134,"ayanamsa_lahiri":24.3153,"grahas":{"sun":{"sidereal_longitude":290.19770700000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"moon":{"sidereal_longitude":333.787507,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false,"latitude":2.5212},"mars":{"sidereal_longitude":213.26180699999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":304.18310699999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":289.74340699999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"venus":{"sidereal_longitude":333.71670700000004,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":66.28740700000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":184.667,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":4.667,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":2033,"month":2,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463631.770833,"kali_year":5134,"ahargana":1875166.2708,"sun":{"sidereal_longitude":290.1503,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":330.5658,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":40.4155,"elapsed_within_tithi_degrees":4.4155},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":330.5658,"elapsed_within_degrees":10.5658},"yoga":{"number":20,"name":"Śiva","sum_longitude":260.7161},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.521,"elongation":40.415},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.521,"opposition_distance":139.585}},"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":"07:23","sunsetLocal":"18:01","solarNoonLocal":"12:42","dayLengthHours":10.63903075200249,"dayLengthDisplay":"10 Hours 38 Mins 21 Secs","nightLengthDisplay":"13 Hours 21 Mins 39 Secs","moonriseLocal":"09:36","moonsetLocal":"21:37","rahuKala":{"name":"Rāhu Kāla","start":"14:02","end":"15:22","startHours":14.034320216481145,"endHours":15.364199060481456,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:23","end":"08:43","startHours":7.384925996479588,"endHours":8.7148048404799,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:03","end":"11:22","startHours":10.04468368448021,"endHours":11.37456252848052,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:52","end":"10:13","startHours":9.867366505280168,"endHours":10.222000863680252,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:50","end":"08:07","startHours":7.8282189444796915,"endHours":8.111926431199757,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:21","end":"13:04","startHours":12.34980701408075,"endHours":13.059075730880917,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:58","end":"06:41","startHours":5.9663885628792555,"endHours":6.675657279679422,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:30","end":"07:23","startHours":6.49834010047938,"endHours":7.384925996479588,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:11","startHours":14.477613164481248,"endHours":15.186881881281414,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:49","end":"18:13","startHours":17.82395674848208,"endHours":18.223956748482077,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:01","end":"18:28","startHours":18.023956748482078,"endHours":18.46724969648218,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:46","end":"19:31","startHours":17.773956748482078,"endHours":19.523956748482078,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:21","end":"01:04","startHours":24.34980701408075,"endHours":25.059075730880917,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:23","end":"08:43","startHours":7.384925996479588,"endHours":8.7148048404799,"quality":"auspicious"},{"name":"Roga","start":"08:43","end":"10:03","startHours":8.7148048404799,"endHours":10.04468368448021,"quality":"inauspicious"},{"name":"Udveg","start":"10:03","end":"11:22","startHours":10.04468368448021,"endHours":11.37456252848052,"quality":"inauspicious"},{"name":"Chala","start":"11:22","end":"12:42","startHours":11.37456252848052,"endHours":12.704441372480833,"quality":"neutral"},{"name":"Labha","start":"12:42","end":"14:02","startHours":12.704441372480833,"endHours":14.034320216481145,"quality":"auspicious"},{"name":"Amṛta","start":"14:02","end":"15:22","startHours":14.034320216481145,"endHours":15.364199060481456,"quality":"auspicious"},{"name":"Kāla","start":"15:22","end":"16:42","startHours":15.364199060481456,"endHours":16.694077904481766,"quality":"inauspicious"},{"name":"Śubha","start":"16:42","end":"18:01","startHours":16.694077904481766,"endHours":18.023956748482078,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:01","end":"19:42","startHours":18.023956748482078,"endHours":19.694077904481766,"quality":"auspicious"},{"name":"Kāla","start":"19:42","end":"21:22","startHours":19.694077904481766,"endHours":21.364199060481454,"quality":"inauspicious"},{"name":"Śubha","start":"21:22","end":"23:02","startHours":21.364199060481454,"endHours":23.034320216481145,"quality":"auspicious"},{"name":"Roga","start":"23:02","end":"00:42","startHours":23.034320216481145,"endHours":24.704441372480833,"quality":"inauspicious"},{"name":"Udveg","start":"00:42","end":"02:22","startHours":24.704441372480833,"endHours":26.37456252848052,"quality":"inauspicious"},{"name":"Chala","start":"02:22","end":"04:03","startHours":26.37456252848052,"endHours":28.044683684480212,"quality":"neutral"},{"name":"Labha","start":"04:03","end":"05:43","startHours":28.044683684480212,"endHours":29.7148048404799,"quality":"auspicious"},{"name":"Amṛta","start":"05:43","end":"07:23","startHours":29.7148048404799,"endHours":31.384925996479588,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:23","end":"08:23","startHours":7.384925996479588,"endHours":8.384925996479588,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:23","end":"09:23","startHours":8.384925996479588,"endHours":9.384925996479588,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:23","end":"10:23","startHours":9.384925996479588,"endHours":10.384925996479588,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:23","end":"11:23","startHours":10.384925996479588,"endHours":11.384925996479588,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:23","end":"12:23","startHours":11.384925996479588,"endHours":12.384925996479588,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:23","end":"13:23","startHours":12.384925996479588,"endHours":13.384925996479588,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:23","end":"14:23","startHours":13.384925996479588,"endHours":14.384925996479588,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:23","end":"15:23","startHours":14.384925996479588,"endHours":15.384925996479588,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:23","end":"16:23","startHours":15.384925996479588,"endHours":16.384925996479588,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:23","end":"17:23","startHours":16.384925996479588,"endHours":17.384925996479588,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:23","end":"18:23","startHours":17.384925996479588,"endHours":18.384925996479588,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:23","end":"19:23","startHours":18.384925996479588,"endHours":19.384925996479588,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:23","end":"20:23","startHours":19.384925996479588,"endHours":20.384925996479588,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:23","end":"21:23","startHours":20.384925996479588,"endHours":21.384925996479588,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:23","end":"22:23","startHours":21.384925996479588,"endHours":22.384925996479588,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:23","end":"23:23","startHours":22.384925996479588,"endHours":23.384925996479588,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:23","end":"00:23","startHours":23.384925996479588,"endHours":24.384925996479588,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:23","end":"01:23","startHours":24.384925996479588,"endHours":25.384925996479588,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:23","end":"02:23","startHours":25.384925996479588,"endHours":26.384925996479588,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:23","end":"03:23","startHours":26.384925996479588,"endHours":27.384925996479588,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:23","end":"04:23","startHours":27.384925996479588,"endHours":28.384925996479588,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:23","end":"05:23","startHours":28.384925996479588,"endHours":29.384925996479588,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:23","end":"06:23","startHours":29.384925996479588,"endHours":30.384925996479588,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:23","end":"07:23","startHours":30.384925996479588,"endHours":31.384925996479588,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-16.47635090578115,"eotMinutes":-13.970482348849993,"ayanamsa":24.3153}},"calendars":{"vikram_samvat":2090,"vikram_samvatsara":"Akṣaya","saka_samvat":1955,"saka_samvatsara":"Pramādī","bengali_samvat":1440,"malayalam_era":1209,"nanakshahi_year":564,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Caturthī · Vikram 2090 Akṣaya · Śaka 1955 Pramādī"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"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":"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 February 3, 2033 CE · Phoenix, USA · Vidhyamitra","description":"February 3, 2033 CE for Phoenix, USA: Śukla Caturthī, sūryodaya 07:23, sūryāsta 18:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2033-02-03","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2033-02-03","sa":"https://sa.vidhyamitra.com/city/phoenix/2033-02-03","hi":"https://hi.vidhyamitra.com/city/phoenix/2033-02-03","x-default":"https://vidhyamitra.com/city/phoenix/2033-02-03"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T03:33:51.174Z","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":"2026-05-15T03:33:51.174Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T03:33:51.174Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}