{"id":"vidhyamitra:city-day:phoenix:2001-03-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2001-03-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2001-03-22","date_display":"March 22, 2001 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":2001,"month":3,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451990.770833,"kali_year":5102,"ahargana":1863525.2708,"sun":{"sidereal_longitude":337.7933,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":302.7447,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":324.9514,"elapsed_within_tithi_degrees":0.9514},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":302.7447,"elapsed_within_degrees":9.4114},"yoga":{"number":22,"name":"Sādhya","sum_longitude":280.538},"karana":{"half_tithi_index":54,"name":"Gara"},"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":2001,"month":3,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451990.770833,"ahargana":1863525.2708,"kali_year":5102,"ayanamsa_lahiri":23.87,"grahas":{"sun":{"sidereal_longitude":337.617779,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":303.889179,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false,"latitude":-2.9672},"mars":{"sidereal_longitude":232.86737900000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":312.374679,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":42.047079,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":350.528079,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":32.87907899999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":81.4632,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":261.4632,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":2001,"month":3,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451990.770833,"kali_year":5102,"ahargana":1863525.2708,"sun":{"sidereal_longitude":337.7933,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":302.7447,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":324.9514,"elapsed_within_tithi_degrees":0.9514},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":302.7447,"elapsed_within_degrees":9.4114},"yoga":{"number":22,"name":"Sādhya","sum_longitude":280.538},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.967,"elongation":35.049},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.967,"opposition_distance":144.951}},"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":"06:30","sunsetLocal":"18:41","solarNoonLocal":"12:36","dayLengthHours":12.185249477182616,"dayLengthDisplay":"12 Hours 11 Mins 07 Secs","nightLengthDisplay":"11 Hours 48 Mins 53 Secs","moonriseLocal":"04:51","moonsetLocal":"15:51","rahuKala":{"name":"Rāhu Kāla","start":"14:07","end":"15:39","startHours":14.120256184647825,"endHours":15.643412369295651,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:30","end":"08:02","startHours":6.50447526140869,"endHours":8.027631446056517,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:33","end":"11:04","startHours":9.550787630704344,"endHours":11.07394381535217,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:45","startHours":9.347700139417967,"endHours":9.75387512199072,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:01","end":"07:20","startHours":7.012193989624632,"endHours":7.337133975682835,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"13:00","startHours":12.190925017427244,"endHours":13.003274982572751,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:53","end":"05:42","startHours":4.879775331117674,"endHours":5.692125296263182,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:29","end":"06:30","startHours":5.489037804976805,"endHours":6.50447526140869,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:26","startHours":14.627974912863767,"endHours":15.440324878009275,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:29","end":"18:53","startHours":18.489724738591306,"endHours":18.889724738591305,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:41","end":"19:12","startHours":18.689724738591305,"endHours":19.197443466807247,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:26","end":"20:11","startHours":18.439724738591305,"endHours":20.189724738591305,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"01:00","startHours":24.190925017427244,"endHours":25.00327498257275,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:30","end":"08:02","startHours":6.50447526140869,"endHours":8.027631446056517,"quality":"auspicious"},{"name":"Roga","start":"08:02","end":"09:33","startHours":8.027631446056517,"endHours":9.550787630704344,"quality":"inauspicious"},{"name":"Udveg","start":"09:33","end":"11:04","startHours":9.550787630704344,"endHours":11.07394381535217,"quality":"inauspicious"},{"name":"Chala","start":"11:04","end":"12:36","startHours":11.07394381535217,"endHours":12.597099999999998,"quality":"neutral"},{"name":"Labha","start":"12:36","end":"14:07","startHours":12.597099999999998,"endHours":14.120256184647825,"quality":"auspicious"},{"name":"Amṛta","start":"14:07","end":"15:39","startHours":14.120256184647825,"endHours":15.643412369295651,"quality":"auspicious"},{"name":"Kāla","start":"15:39","end":"17:10","startHours":15.643412369295651,"endHours":17.166568553943478,"quality":"inauspicious"},{"name":"Śubha","start":"17:10","end":"18:41","startHours":17.166568553943478,"endHours":18.689724738591305,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:41","end":"20:10","startHours":18.689724738591305,"endHours":20.166568553943478,"quality":"auspicious"},{"name":"Kāla","start":"20:10","end":"21:39","startHours":20.166568553943478,"endHours":21.643412369295653,"quality":"inauspicious"},{"name":"Śubha","start":"21:39","end":"23:07","startHours":21.643412369295653,"endHours":23.120256184647825,"quality":"auspicious"},{"name":"Roga","start":"23:07","end":"00:36","startHours":23.120256184647825,"endHours":24.597099999999998,"quality":"inauspicious"},{"name":"Udveg","start":"00:36","end":"02:04","startHours":24.597099999999998,"endHours":26.07394381535217,"quality":"inauspicious"},{"name":"Chala","start":"02:04","end":"03:33","startHours":26.07394381535217,"endHours":27.550787630704342,"quality":"neutral"},{"name":"Labha","start":"03:33","end":"05:02","startHours":27.550787630704342,"endHours":29.027631446056517,"quality":"auspicious"},{"name":"Amṛta","start":"05:02","end":"06:30","startHours":29.027631446056517,"endHours":30.50447526140869,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:30","end":"07:30","startHours":6.50447526140869,"endHours":7.50447526140869,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:30","end":"08:30","startHours":7.50447526140869,"endHours":8.50447526140869,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:30","end":"09:30","startHours":8.50447526140869,"endHours":9.50447526140869,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:30","end":"10:30","startHours":9.50447526140869,"endHours":10.50447526140869,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:30","end":"11:30","startHours":10.50447526140869,"endHours":11.50447526140869,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:30","end":"12:30","startHours":11.50447526140869,"endHours":12.50447526140869,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:30","end":"13:30","startHours":12.50447526140869,"endHours":13.50447526140869,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:30","end":"14:30","startHours":13.50447526140869,"endHours":14.50447526140869,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:30","end":"15:30","startHours":14.50447526140869,"endHours":15.50447526140869,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:30","end":"16:30","startHours":15.50447526140869,"endHours":16.50447526140869,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:30","end":"17:30","startHours":16.50447526140869,"endHours":17.50447526140869,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:30","end":"18:30","startHours":17.50447526140869,"endHours":18.50447526140869,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:30","end":"19:30","startHours":18.50447526140869,"endHours":19.50447526140869,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:30","end":"20:30","startHours":19.50447526140869,"endHours":20.50447526140869,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:30","end":"21:30","startHours":20.50447526140869,"endHours":21.50447526140869,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:30","end":"22:30","startHours":21.50447526140869,"endHours":22.50447526140869,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:30","end":"23:30","startHours":22.50447526140869,"endHours":23.50447526140869,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:30","end":"00:30","startHours":23.50447526140869,"endHours":24.50447526140869,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:30","end":"01:30","startHours":24.50447526140869,"endHours":25.50447526140869,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:30","end":"02:30","startHours":25.50447526140869,"endHours":26.50447526140869,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:30","end":"03:30","startHours":26.50447526140869,"endHours":27.50447526140869,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:30","end":"04:30","startHours":27.50447526140869,"endHours":28.50447526140869,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:30","end":"05:30","startHours":28.50447526140869,"endHours":29.50447526140869,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:30","end":"06:30","startHours":29.50447526140869,"endHours":30.50447526140869,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":0.5916820237788248,"eotMinutes":-7.53,"ayanamsa":23.87}},"calendars":{"vikram_samvat":2058,"vikram_samvatsara":"Jaya","saka_samvat":1923,"saka_samvatsara":"Vṛṣa","bengali_samvat":1408,"malayalam_era":1177,"nanakshahi_year":532,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Trayodaśī · Vikram 2058 Jaya · Śaka 1923 Vṛṣa"},"festivals":[{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"precedence":5},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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 March 22, 2001 CE · Phoenix, USA · Vidhyamitra","description":"March 22, 2001 CE for Phoenix, USA: Kṛṣṇa Trayodaśī, sūryodaya 06:30, sūryāsta 18:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2001-03-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2001-03-22","sa":"https://sa.vidhyamitra.com/city/phoenix/2001-03-22","hi":"https://hi.vidhyamitra.com/city/phoenix/2001-03-22","x-default":"https://vidhyamitra.com/city/phoenix/2001-03-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T09:12:52.586Z","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":"2026-05-17T09:12:52.586Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T09:12:52.586Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}