{"id":"vidhyamitra:city-day:phoenix:2155-03-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2155-03-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2155-03-28","date_display":"March 28, 2155 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":2155,"month":3,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508243.770833,"kali_year":5256,"ahargana":1919778.2708,"sun":{"sidereal_longitude":340.9166,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":276.3866,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":295.47,"elapsed_within_tithi_degrees":7.47},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3,"moon_longitude":276.3866,"elapsed_within_degrees":9.7199},"yoga":{"number":20,"name":"Śiva","sum_longitude":257.3032},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":2155,"month":3,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2508243.770833,"ahargana":1919778.2708,"kali_year":5256,"ayanamsa_lahiri":26.0215,"grahas":{"sun":{"sidereal_longitude":341.1014,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":275.90110000000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false,"latitude":-4.0616},"mars":{"sidereal_longitude":152.45219999999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":354.8353,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":34.178,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":312.3668,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":124.09190000000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":340.9086,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":160.9086,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":2155,"month":3,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508243.770833,"kali_year":5256,"ahargana":1919778.2708,"sun":{"sidereal_longitude":340.9166,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":276.3866,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":295.47,"elapsed_within_tithi_degrees":7.47},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3,"moon_longitude":276.3866,"elapsed_within_degrees":9.7199},"yoga":{"number":20,"name":"Śiva","sum_longitude":257.3032},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.062,"elongation":64.53},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.062,"opposition_distance":115.47}},"eclipse_window_40days":[{"offset_days":-9,"type":"lunar","occurs":true,"moon_latitude":0.876,"opposition_distance":1.828},{"offset_days":5,"type":"solar","occurs":true,"moon_latitude":0.5,"elongation":1.176}]},"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":"06:22","sunsetLocal":"18:45","solarNoonLocal":"12:34","dayLengthHours":12.382618887689112,"dayLengthDisplay":"12 Hours 22 Mins 57 Secs","nightLengthDisplay":"11 Hours 37 Mins 03 Secs","moonriseLocal":"03:05","moonsetLocal":"13:21","rahuKala":{"name":"Rāhu Kāla","start":"11:01","end":"12:34","startHours":11.017441679145552,"endHours":12.565269040106692,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:40","end":"17:13","startHours":15.660923762028968,"endHours":17.20875112299011,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:55","end":"09:28","startHours":7.921786957223274,"endHours":9.469614318184412,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:41","startHours":9.263237336722927,"endHours":9.675991299645897,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:53","end":"07:13","startHours":6.889902049915848,"endHours":7.220105220254224,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:09","end":"12:59","startHours":12.152515077183722,"endHours":12.978023003029662,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:43","end":"05:33","startHours":4.722943744570253,"endHours":5.548451670416194,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:21","end":"06:22","startHours":5.342074688954709,"endHours":6.373959596262135,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:27","startHours":14.629038854721543,"endHours":15.454546780567483,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:33","end":"18:57","startHours":18.55657848395125,"endHours":18.956578483951247,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:45","end":"19:16","startHours":18.756578483951248,"endHours":19.272520937604963,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:30","end":"20:15","startHours":18.506578483951248,"endHours":20.256578483951248,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:09","end":"00:59","startHours":24.152515077183722,"endHours":24.978023003029662,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:22","end":"07:55","startHours":6.373959596262135,"endHours":7.921786957223274,"quality":"neutral"},{"name":"Labha","start":"07:55","end":"09:28","startHours":7.921786957223274,"endHours":9.469614318184412,"quality":"auspicious"},{"name":"Amṛta","start":"09:28","end":"11:01","startHours":9.469614318184412,"endHours":11.017441679145552,"quality":"auspicious"},{"name":"Kāla","start":"11:01","end":"12:34","startHours":11.017441679145552,"endHours":12.565269040106692,"quality":"inauspicious"},{"name":"Śubha","start":"12:34","end":"14:07","startHours":12.565269040106692,"endHours":14.11309640106783,"quality":"auspicious"},{"name":"Roga","start":"14:07","end":"15:40","startHours":14.11309640106783,"endHours":15.660923762028968,"quality":"inauspicious"},{"name":"Udveg","start":"15:40","end":"17:13","startHours":15.660923762028968,"endHours":17.20875112299011,"quality":"inauspicious"},{"name":"Chala","start":"17:13","end":"18:45","startHours":17.20875112299011,"endHours":18.756578483951248,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:45","end":"20:13","startHours":18.756578483951248,"endHours":20.20875112299011,"quality":"inauspicious"},{"name":"Udveg","start":"20:13","end":"21:40","startHours":20.20875112299011,"endHours":21.660923762028972,"quality":"inauspicious"},{"name":"Chala","start":"21:40","end":"23:07","startHours":21.660923762028972,"endHours":23.113096401067832,"quality":"neutral"},{"name":"Labha","start":"23:07","end":"00:34","startHours":23.113096401067832,"endHours":24.565269040106692,"quality":"auspicious"},{"name":"Amṛta","start":"00:34","end":"02:01","startHours":24.565269040106692,"endHours":26.017441679145552,"quality":"auspicious"},{"name":"Kāla","start":"02:01","end":"03:28","startHours":26.017441679145552,"endHours":27.469614318184412,"quality":"inauspicious"},{"name":"Śubha","start":"03:28","end":"04:55","startHours":27.469614318184412,"endHours":28.921786957223276,"quality":"auspicious"},{"name":"Roga","start":"04:55","end":"06:22","startHours":28.921786957223276,"endHours":30.373959596262136,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:22","end":"07:22","startHours":6.373959596262135,"endHours":7.373959596262135,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:22","end":"08:22","startHours":7.373959596262135,"endHours":8.373959596262136,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:22","end":"09:22","startHours":8.373959596262136,"endHours":9.373959596262136,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:22","end":"10:22","startHours":9.373959596262136,"endHours":10.373959596262136,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:22","end":"11:22","startHours":10.373959596262136,"endHours":11.373959596262136,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:22","end":"12:22","startHours":11.373959596262136,"endHours":12.373959596262136,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:22","end":"13:22","startHours":12.373959596262136,"endHours":13.373959596262136,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:22","end":"14:22","startHours":13.373959596262136,"endHours":14.373959596262136,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:22","end":"15:22","startHours":14.373959596262136,"endHours":15.373959596262136,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:22","end":"16:22","startHours":15.373959596262136,"endHours":16.373959596262136,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:22","end":"17:22","startHours":16.373959596262136,"endHours":17.373959596262136,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:22","end":"18:22","startHours":17.373959596262136,"endHours":18.373959596262136,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:22","end":"19:22","startHours":18.373959596262136,"endHours":19.373959596262136,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:22","end":"20:22","startHours":19.373959596262136,"endHours":20.373959596262136,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:22","end":"21:22","startHours":20.373959596262136,"endHours":21.373959596262136,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:22","end":"22:22","startHours":21.373959596262136,"endHours":22.373959596262136,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:22","end":"23:22","startHours":22.373959596262136,"endHours":23.373959596262136,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:22","end":"00:22","startHours":23.373959596262136,"endHours":24.373959596262136,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:22","end":"01:22","startHours":24.373959596262136,"endHours":25.373959596262136,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:22","end":"02:22","startHours":25.373959596262136,"endHours":26.373959596262136,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:22","end":"03:22","startHours":26.373959596262136,"endHours":27.373959596262136,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:22","end":"04:22","startHours":27.373959596262136,"endHours":28.373959596262136,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:22","end":"05:22","startHours":28.373959596262136,"endHours":29.373959596262136,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:22","end":"06:22","startHours":29.373959596262136,"endHours":30.373959596262136,"planetary_lord":"Mars"}],"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":["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":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":2.8268635770447177,"eotMinutes":-5.6201424064016345,"ayanamsa":26.0215}},"calendars":{"vikram_samvat":2212,"vikram_samvatsara":"Vibhava","saka_samvat":2077,"saka_samvatsara":"Rākṣasa","bengali_samvat":1562,"malayalam_era":1331,"nanakshahi_year":686,"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 Daśamī · Vikram 2212 Vibhava · Śaka 2077 Rākṣasa"},"festivals":[],"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 28, 2155 CE · Phoenix, USA · Vidhyamitra","description":"March 28, 2155 CE for Phoenix, USA: Kṛṣṇa Daśamī, sūryodaya 06:22, sūryāsta 18:45.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2155-03-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2155-03-28","sa":"https://sa.vidhyamitra.com/city/phoenix/2155-03-28","hi":"https://hi.vidhyamitra.com/city/phoenix/2155-03-28","x-default":"https://vidhyamitra.com/city/phoenix/2155-03-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T09:47:20.956Z","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":"2026-05-31T09:47:20.956Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T09:47:20.956Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}