{"id":"vidhyamitra:city-day:phoenix:2001-03-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2001-03-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2001-03-12","date_display":"March 12, 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":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451980.770833,"kali_year":5102,"ahargana":1863515.2708,"sun":{"sidereal_longitude":327.8365,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":178.9799,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":211.1434,"elapsed_within_tithi_degrees":7.1434},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":178.9799,"elapsed_within_degrees":5.6465},"yoga":{"number":12,"name":"Dhruva","sum_longitude":146.8163},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451980.770833,"ahargana":1863515.2708,"kali_year":5102,"ayanamsa_lahiri":23.8697,"grahas":{"sun":{"sidereal_longitude":327.6642609999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":179.23366099999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false,"latitude":4.4665},"mars":{"sidereal_longitude":228.512561,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":300.23656099999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":40.58406100000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":353.761961,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":32.02286099999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":81.9931,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":261.9931,"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":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451980.770833,"kali_year":5102,"ahargana":1863515.2708,"sun":{"sidereal_longitude":327.8365,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":178.9799,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":211.1434,"elapsed_within_tithi_degrees":7.1434},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":178.9799,"elapsed_within_degrees":5.6465},"yoga":{"number":12,"name":"Dhruva","sum_longitude":146.8163},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.467,"elongation":148.857},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.467,"opposition_distance":31.143}},"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":"06:44","sunsetLocal":"18:34","solarNoonLocal":"12:39","dayLengthHours":11.837313672021722,"dayLengthDisplay":"11 Hours 50 Mins 14 Secs","nightLengthDisplay":"12 Hours 09 Mins 46 Secs","moonriseLocal":"21:06","moonsetLocal":"08:24","rahuKala":{"name":"Rāhu Kāla","start":"08:12","end":"09:41","startHours":8.207492684768436,"endHours":9.68715689377115,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:10","end":"12:39","startHours":11.166821102773866,"endHours":12.64648531177658,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:08","end":"15:36","startHours":14.126149520779297,"endHours":15.60581372978201,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:53","startHours":9.489868332570788,"endHours":9.884445454971512,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:13","end":"07:32","startHours":7.221049878766625,"endHours":7.536711576687204,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:15","end":"13:02","startHours":12.251908189375856,"endHours":13.041062434177304,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:09","end":"05:56","startHours":5.149519986162824,"endHours":5.9386742309642715,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:44","end":"06:44","startHours":5.741385669763909,"endHours":6.72782847576572,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:25","startHours":14.619370923780203,"endHours":15.408525168581651,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:22","end":"18:46","startHours":18.36514214778744,"endHours":18.76514214778744,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:34","end":"19:04","startHours":18.56514214778744,"endHours":19.058363550788346,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:19","end":"20:04","startHours":18.31514214778744,"endHours":20.06514214778744,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:15","end":"01:02","startHours":24.251908189375857,"endHours":25.041062434177302,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:44","end":"08:12","startHours":6.72782847576572,"endHours":8.207492684768436,"quality":"auspicious"},{"name":"Kāla","start":"08:12","end":"09:41","startHours":8.207492684768436,"endHours":9.68715689377115,"quality":"inauspicious"},{"name":"Śubha","start":"09:41","end":"11:10","startHours":9.68715689377115,"endHours":11.166821102773866,"quality":"auspicious"},{"name":"Roga","start":"11:10","end":"12:39","startHours":11.166821102773866,"endHours":12.64648531177658,"quality":"inauspicious"},{"name":"Udveg","start":"12:39","end":"14:08","startHours":12.64648531177658,"endHours":14.126149520779297,"quality":"inauspicious"},{"name":"Chala","start":"14:08","end":"15:36","startHours":14.126149520779297,"endHours":15.60581372978201,"quality":"neutral"},{"name":"Labha","start":"15:36","end":"17:05","startHours":15.60581372978201,"endHours":17.085477938784727,"quality":"auspicious"},{"name":"Amṛta","start":"17:05","end":"18:34","startHours":17.085477938784727,"endHours":18.56514214778744,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:34","end":"20:05","startHours":18.56514214778744,"endHours":20.085477938784727,"quality":"neutral"},{"name":"Labha","start":"20:05","end":"21:36","startHours":20.085477938784727,"endHours":21.60581372978201,"quality":"auspicious"},{"name":"Amṛta","start":"21:36","end":"23:08","startHours":21.60581372978201,"endHours":23.126149520779293,"quality":"auspicious"},{"name":"Kāla","start":"23:08","end":"00:39","startHours":23.126149520779293,"endHours":24.64648531177658,"quality":"inauspicious"},{"name":"Śubha","start":"00:39","end":"02:10","startHours":24.64648531177658,"endHours":26.166821102773866,"quality":"auspicious"},{"name":"Roga","start":"02:10","end":"03:41","startHours":26.166821102773866,"endHours":27.68715689377115,"quality":"inauspicious"},{"name":"Udveg","start":"03:41","end":"05:12","startHours":27.68715689377115,"endHours":29.207492684768432,"quality":"inauspicious"},{"name":"Chala","start":"05:12","end":"06:44","startHours":29.207492684768432,"endHours":30.72782847576572,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:44","end":"07:44","startHours":6.72782847576572,"endHours":7.72782847576572,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:44","end":"08:44","startHours":7.72782847576572,"endHours":8.727828475765719,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:44","end":"09:44","startHours":8.727828475765719,"endHours":9.727828475765719,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:44","end":"10:44","startHours":9.727828475765719,"endHours":10.727828475765719,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:44","end":"11:44","startHours":10.727828475765719,"endHours":11.727828475765719,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:44","end":"12:44","startHours":11.727828475765719,"endHours":12.727828475765719,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:44","end":"13:44","startHours":12.727828475765719,"endHours":13.727828475765719,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:44","end":"14:44","startHours":13.727828475765719,"endHours":14.727828475765719,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:44","end":"15:44","startHours":14.727828475765719,"endHours":15.727828475765719,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:44","end":"16:44","startHours":15.727828475765719,"endHours":16.72782847576572,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:44","end":"17:44","startHours":16.72782847576572,"endHours":17.72782847576572,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:44","end":"18:44","startHours":17.72782847576572,"endHours":18.72782847576572,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:44","end":"19:44","startHours":18.72782847576572,"endHours":19.72782847576572,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:44","end":"20:44","startHours":19.72782847576572,"endHours":20.72782847576572,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:44","end":"21:44","startHours":20.72782847576572,"endHours":21.72782847576572,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:44","end":"22:44","startHours":21.72782847576572,"endHours":22.72782847576572,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:44","end":"23:44","startHours":22.72782847576572,"endHours":23.72782847576572,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:44","end":"00:44","startHours":23.72782847576572,"endHours":24.72782847576572,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:44","end":"01:44","startHours":24.72782847576572,"endHours":25.72782847576572,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:44","end":"02:44","startHours":25.72782847576572,"endHours":26.72782847576572,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:44","end":"03:44","startHours":26.72782847576572,"endHours":27.72782847576572,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:44","end":"04:44","startHours":27.72782847576572,"endHours":28.72782847576572,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:44","end":"05:44","startHours":28.72782847576572,"endHours":29.72782847576572,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:44","end":"06:44","startHours":29.72782847576572,"endHours":30.72782847576572,"planetary_lord":"Venus"}],"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":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-3.3568992860337676,"eotMinutes":-10.493118706594819,"ayanamsa":23.8697}},"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","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Tṛtīyā · Vikram 2058 Jaya · Śaka 1923 Vṛṣa"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 12, 2001 CE · Phoenix, USA · Vidhyamitra","description":"March 12, 2001 CE for Phoenix, USA: Kṛṣṇa Tṛtīyā, sūryodaya 06:44, sūryāsta 18:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2001-03-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2001-03-12","sa":"https://sa.vidhyamitra.com/city/phoenix/2001-03-12","hi":"https://hi.vidhyamitra.com/city/phoenix/2001-03-12","x-default":"https://vidhyamitra.com/city/phoenix/2001-03-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T03:33:39.797Z","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":"2026-05-31T03:33:39.797Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T03:33:39.797Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}