{"id":"vidhyamitra:city-day:phoenix:2020-03-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2020-03-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2020-03-01","date_display":"March 1, 2020 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":2020,"month":3,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458909.770833,"kali_year":5121,"ahargana":1870444.2708,"sun":{"sidereal_longitude":316.8888,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":30.4298,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":73.541,"elapsed_within_tithi_degrees":1.541},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":30.4298,"elapsed_within_degrees":3.7631},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.3186},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2020,"month":3,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458909.770833,"ahargana":1870444.2708,"kali_year":5121,"ayanamsa_lahiri":24.1347,"grahas":{"sun":{"sidereal_longitude":316.7820220000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":26.543022000000008,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":-3.1486},"mars":{"sidereal_longitude":254.970822,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":308.40082200000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":265.43292199999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":1.0940219999999954,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":273.993522,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":74.8613,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":254.8613,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":2020,"month":3,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458909.770833,"kali_year":5121,"ahargana":1870444.2708,"sun":{"sidereal_longitude":316.8888,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":30.4298,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":73.541,"elapsed_within_tithi_degrees":1.541},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":30.4298,"elapsed_within_degrees":3.7631},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.3186},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.149,"elongation":73.541},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.149,"opposition_distance":106.459}},"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":"06:57","sunsetLocal":"18:25","solarNoonLocal":"12:41","dayLengthHours":11.471977773703543,"dayLengthDisplay":"11 Hours 28 Mins 19 Secs","nightLengthDisplay":"12 Hours 31 Mins 41 Secs","moonriseLocal":"10:28","moonsetLocal":"00:13","rahuKala":{"name":"Rāhu Kāla","start":"16:59","end":"18:25","startHours":16.990977334424073,"endHours":18.424974556137016,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:41","end":"14:07","startHours":12.688985669285245,"endHours":14.122982890998188,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:33","end":"16:59","startHours":15.55698011271113,"endHours":16.990977334424073,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"10:01","startHours":9.629791596297633,"endHours":10.012190855421084,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:26","end":"07:44","startHours":7.430995856337787,"endHours":7.736915263636548,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:18","end":"13:04","startHours":12.306586410161794,"endHours":13.071384928408696,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:25","end":"06:11","startHours":5.423399745939667,"endHours":6.188198264186569,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:00","end":"06:57","startHours":5.996998634624844,"endHours":6.952996782433472,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:22","startHours":14.600981964902502,"endHours":15.365780483149404,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:13","end":"18:37","startHours":18.224974556137017,"endHours":18.624974556137015,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:25","end":"18:54","startHours":18.424974556137016,"endHours":18.90297363004133,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:10","end":"19:55","startHours":18.174974556137016,"endHours":19.924974556137016,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:18","end":"01:04","startHours":24.306586410161792,"endHours":25.071384928408698,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:57","end":"08:23","startHours":6.952996782433472,"endHours":8.386994004146416,"quality":"inauspicious"},{"name":"Chala","start":"08:23","end":"09:49","startHours":8.386994004146416,"endHours":9.820991225859359,"quality":"neutral"},{"name":"Labha","start":"09:49","end":"11:15","startHours":9.820991225859359,"endHours":11.254988447572302,"quality":"auspicious"},{"name":"Amṛta","start":"11:15","end":"12:41","startHours":11.254988447572302,"endHours":12.688985669285245,"quality":"auspicious"},{"name":"Kāla","start":"12:41","end":"14:07","startHours":12.688985669285245,"endHours":14.122982890998188,"quality":"inauspicious"},{"name":"Śubha","start":"14:07","end":"15:33","startHours":14.122982890998188,"endHours":15.55698011271113,"quality":"auspicious"},{"name":"Roga","start":"15:33","end":"16:59","startHours":15.55698011271113,"endHours":16.990977334424073,"quality":"inauspicious"},{"name":"Udveg","start":"16:59","end":"18:25","startHours":16.990977334424073,"endHours":18.424974556137016,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:25","end":"19:59","startHours":18.424974556137016,"endHours":19.990977334424073,"quality":"auspicious"},{"name":"Roga","start":"19:59","end":"21:33","startHours":19.990977334424073,"endHours":21.55698011271113,"quality":"inauspicious"},{"name":"Udveg","start":"21:33","end":"23:07","startHours":21.55698011271113,"endHours":23.122982890998188,"quality":"inauspicious"},{"name":"Chala","start":"23:07","end":"00:41","startHours":23.122982890998188,"endHours":24.688985669285245,"quality":"neutral"},{"name":"Labha","start":"00:41","end":"02:15","startHours":24.688985669285245,"endHours":26.254988447572302,"quality":"auspicious"},{"name":"Amṛta","start":"02:15","end":"03:49","startHours":26.254988447572302,"endHours":27.82099122585936,"quality":"auspicious"},{"name":"Kāla","start":"03:49","end":"05:23","startHours":27.82099122585936,"endHours":29.386994004146416,"quality":"inauspicious"},{"name":"Śubha","start":"05:23","end":"06:57","startHours":29.386994004146416,"endHours":30.952996782433473,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:57","end":"07:57","startHours":6.952996782433472,"endHours":7.952996782433472,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:57","end":"08:57","startHours":7.952996782433472,"endHours":8.952996782433473,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:57","end":"09:57","startHours":8.952996782433473,"endHours":9.952996782433473,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:57","end":"10:57","startHours":9.952996782433473,"endHours":10.952996782433473,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:57","end":"11:57","startHours":10.952996782433473,"endHours":11.952996782433473,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:57","end":"12:57","startHours":11.952996782433473,"endHours":12.952996782433473,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:57","end":"13:57","startHours":12.952996782433473,"endHours":13.952996782433473,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:57","end":"14:57","startHours":13.952996782433473,"endHours":14.952996782433473,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:57","end":"15:57","startHours":14.952996782433473,"endHours":15.952996782433473,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:57","end":"16:57","startHours":15.952996782433473,"endHours":16.952996782433473,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:57","end":"17:57","startHours":16.952996782433473,"endHours":17.952996782433473,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:57","end":"18:57","startHours":17.952996782433473,"endHours":18.952996782433473,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:57","end":"19:57","startHours":18.952996782433473,"endHours":19.952996782433473,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:57","end":"20:57","startHours":19.952996782433473,"endHours":20.952996782433473,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:57","end":"21:57","startHours":20.952996782433473,"endHours":21.952996782433473,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:57","end":"22:57","startHours":21.952996782433473,"endHours":22.952996782433473,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:57","end":"23:57","startHours":22.952996782433473,"endHours":23.952996782433473,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:57","end":"00:57","startHours":23.952996782433473,"endHours":24.952996782433473,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:57","end":"01:57","startHours":24.952996782433473,"endHours":25.952996782433473,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:57","end":"02:57","startHours":25.952996782433473,"endHours":26.952996782433473,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:57","end":"03:57","startHours":26.952996782433473,"endHours":27.952996782433473,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:57","end":"04:57","startHours":27.952996782433473,"endHours":28.952996782433473,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:57","end":"05:57","startHours":28.952996782433473,"endHours":29.952996782433473,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:57","end":"06:57","startHours":29.952996782433473,"endHours":30.952996782433473,"planetary_lord":"Jupiter"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-7.471642879257241,"eotMinutes":-13.043140157114735,"ayanamsa":24.1347}},"calendars":{"vikram_samvat":2077,"vikram_samvatsara":"Pramādī","saka_samvat":1942,"saka_samvatsara":"Śārvarī","bengali_samvat":1427,"malayalam_era":1196,"nanakshahi_year":551,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Saptamī · Vikram 2077 Pramādī · Śaka 1942 Śārvarī"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5}]},"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 1, 2020 CE · Phoenix, USA · Vidhyamitra","description":"March 1, 2020 CE for Phoenix, USA: Śukla Saptamī, sūryodaya 06:57, sūryāsta 18:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2020-03-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2020-03-01","sa":"https://sa.vidhyamitra.com/city/phoenix/2020-03-01","hi":"https://hi.vidhyamitra.com/city/phoenix/2020-03-01","x-default":"https://vidhyamitra.com/city/phoenix/2020-03-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T23:43:07.960Z","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":"2026-05-14T23:43:07.960Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T23:43:07.960Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}