{"id":"vidhyamitra:city-day:phoenix:2156-03-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2156-03-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2156-03-19","date_display":"March 19, 2156 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":2156,"month":3,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508600.770833,"kali_year":5257,"ahargana":1920135.2708,"sun":{"sidereal_longitude":332.7168,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":299.0337,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":326.3168,"elapsed_within_tithi_degrees":2.3168},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2,"moon_longitude":299.0337,"elapsed_within_degrees":5.7003},"yoga":{"number":21,"name":"Siddha","sum_longitude":271.7505},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2156,"month":3,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2508600.770833,"ahargana":1920135.2708,"kali_year":5257,"ayanamsa_lahiri":26.0352,"grahas":{"sun":{"sidereal_longitude":332.90136000000007,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":297.19936000000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false,"latitude":-1.7538},"mars":{"sidereal_longitude":345.36466,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":349.03156,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":63.052760000000035,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":11.56565999999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":138.81665999999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":321.993,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":141.993,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":2156,"month":3,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508600.770833,"kali_year":5257,"ahargana":1920135.2708,"sun":{"sidereal_longitude":332.7168,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":299.0337,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":326.3168,"elapsed_within_tithi_degrees":2.3168},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2,"moon_longitude":299.0337,"elapsed_within_degrees":5.7003},"yoga":{"number":21,"name":"Siddha","sum_longitude":271.7505},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.754,"elongation":33.683},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.754,"opposition_distance":146.317}},"eclipse_window_40days":[{"offset_days":-12,"type":"lunar","occurs":true,"moon_latitude":0.33,"opposition_distance":2.293}]},"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":"06:34","sunsetLocal":"18:40","solarNoonLocal":"12:37","dayLengthHours":12.095860753512072,"dayLengthDisplay":"12 Hours 05 Mins 45 Secs","nightLengthDisplay":"11 Hours 54 Mins 15 Secs","moonriseLocal":"04:48","moonsetLocal":"15:40","rahuKala":{"name":"Rāhu Kāla","start":"11:06","end":"12:37","startHours":11.100619828804714,"endHours":12.612602422993724,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:38","end":"17:09","startHours":15.636567611371742,"endHours":17.148550205560753,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:05","end":"09:35","startHours":8.076654640426696,"endHours":9.588637234615705,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:23","end":"09:47","startHours":9.387039555390505,"endHours":9.790234913840907,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:04","end":"07:23","startHours":7.06866624430069,"endHours":7.391222531061012,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:13","end":"13:01","startHours":12.209407064543322,"endHours":13.015797781444126,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:57","end":"05:45","startHours":4.9518906124360775,"endHours":5.758281329336882,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:33","end":"06:34","startHours":5.556683650111681,"endHours":6.564672046237687,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:26","startHours":14.628579215245734,"endHours":15.434969932146538,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:28","end":"18:52","startHours":18.46053279974976,"endHours":18.86053279974976,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:40","end":"19:10","startHours":18.66053279974976,"endHours":19.164526997812764,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:25","end":"20:10","startHours":18.41053279974976,"endHours":20.16053279974976,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:13","end":"01:01","startHours":24.20940706454332,"endHours":25.015797781444128,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:34","end":"08:05","startHours":6.564672046237687,"endHours":8.076654640426696,"quality":"neutral"},{"name":"Labha","start":"08:05","end":"09:35","startHours":8.076654640426696,"endHours":9.588637234615705,"quality":"auspicious"},{"name":"Amṛta","start":"09:35","end":"11:06","startHours":9.588637234615705,"endHours":11.100619828804714,"quality":"auspicious"},{"name":"Kāla","start":"11:06","end":"12:37","startHours":11.100619828804714,"endHours":12.612602422993724,"quality":"inauspicious"},{"name":"Śubha","start":"12:37","end":"14:07","startHours":12.612602422993724,"endHours":14.124585017182731,"quality":"auspicious"},{"name":"Roga","start":"14:07","end":"15:38","startHours":14.124585017182731,"endHours":15.636567611371742,"quality":"inauspicious"},{"name":"Udveg","start":"15:38","end":"17:09","startHours":15.636567611371742,"endHours":17.148550205560753,"quality":"inauspicious"},{"name":"Chala","start":"17:09","end":"18:40","startHours":17.148550205560753,"endHours":18.66053279974976,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:40","end":"20:09","startHours":18.66053279974976,"endHours":20.14855020556075,"quality":"inauspicious"},{"name":"Udveg","start":"20:09","end":"21:38","startHours":20.14855020556075,"endHours":21.636567611371742,"quality":"inauspicious"},{"name":"Chala","start":"21:38","end":"23:07","startHours":21.636567611371742,"endHours":23.12458501718273,"quality":"neutral"},{"name":"Labha","start":"23:07","end":"00:37","startHours":23.12458501718273,"endHours":24.612602422993724,"quality":"auspicious"},{"name":"Amṛta","start":"00:37","end":"02:06","startHours":24.612602422993724,"endHours":26.100619828804714,"quality":"auspicious"},{"name":"Kāla","start":"02:06","end":"03:35","startHours":26.100619828804714,"endHours":27.588637234615703,"quality":"inauspicious"},{"name":"Śubha","start":"03:35","end":"05:05","startHours":27.588637234615703,"endHours":29.076654640426696,"quality":"auspicious"},{"name":"Roga","start":"05:05","end":"06:34","startHours":29.076654640426696,"endHours":30.56467204623769,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:34","end":"07:34","startHours":6.564672046237687,"endHours":7.564672046237687,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:34","end":"08:34","startHours":7.564672046237687,"endHours":8.564672046237687,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:34","end":"09:34","startHours":8.564672046237687,"endHours":9.564672046237687,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:34","end":"10:34","startHours":9.564672046237687,"endHours":10.564672046237687,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:34","end":"11:34","startHours":10.564672046237687,"endHours":11.564672046237687,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:34","end":"12:34","startHours":11.564672046237687,"endHours":12.564672046237687,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:34","end":"13:34","startHours":12.564672046237687,"endHours":13.564672046237687,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:34","end":"14:34","startHours":13.564672046237687,"endHours":14.564672046237687,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:34","end":"15:34","startHours":14.564672046237687,"endHours":15.564672046237687,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:34","end":"16:34","startHours":15.564672046237687,"endHours":16.56467204623769,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:34","end":"17:34","startHours":16.56467204623769,"endHours":17.56467204623769,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:34","end":"18:34","startHours":17.56467204623769,"endHours":18.56467204623769,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:34","end":"19:34","startHours":18.56467204623769,"endHours":19.56467204623769,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:34","end":"20:34","startHours":19.56467204623769,"endHours":20.56467204623769,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:34","end":"21:34","startHours":20.56467204623769,"endHours":21.56467204623769,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:34","end":"22:34","startHours":21.56467204623769,"endHours":22.56467204623769,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:34","end":"23:34","startHours":22.56467204623769,"endHours":23.56467204623769,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:34","end":"00:34","startHours":23.56467204623769,"endHours":24.56467204623769,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:34","end":"01:34","startHours":24.56467204623769,"endHours":25.56467204623769,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:34","end":"02:34","startHours":25.56467204623769,"endHours":26.56467204623769,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:34","end":"03:34","startHours":26.56467204623769,"endHours":27.56467204623769,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:34","end":"04:34","startHours":27.56467204623769,"endHours":28.56467204623769,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:34","end":"05:34","startHours":28.56467204623769,"endHours":29.56467204623769,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:34","end":"06:34","startHours":29.56467204623769,"endHours":30.56467204623769,"planetary_lord":"Mars"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-0.42294416524194545,"eotMinutes":-8.460145379623526,"ayanamsa":26.0352}},"calendars":{"vikram_samvat":2213,"vikram_samvatsara":"Śukla","saka_samvat":2078,"saka_samvatsara":"Nala","bengali_samvat":1563,"malayalam_era":1332,"nanakshahi_year":687,"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":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Trayodaśī · Vikram 2213 Śukla · Śaka 2078 Nala"},"festivals":[{"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":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 19, 2156 CE · Phoenix, USA · Vidhyamitra","description":"March 19, 2156 CE for Phoenix, USA: Kṛṣṇa Trayodaśī, sūryodaya 06:34, sūryāsta 18:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2156-03-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2156-03-19","sa":"https://sa.vidhyamitra.com/city/phoenix/2156-03-19","hi":"https://hi.vidhyamitra.com/city/phoenix/2156-03-19","x-default":"https://vidhyamitra.com/city/phoenix/2156-03-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T16:06:47.387Z","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":"2026-06-02T16:06:47.387Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T16:06:47.387Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}