{"id":"vidhyamitra:city-day:phoenix:1955-08-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/1955-08-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1955-08-06","date_display":"August 6, 1955 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":1955,"month":8,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2435325.770833,"kali_year":5057,"ahargana":1846860.2708,"sun":{"sidereal_longitude":109.1253,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":316.1936,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":207.0683,"elapsed_within_tithi_degrees":3.0683},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":316.1936,"elapsed_within_degrees":9.5269},"yoga":{"number":5,"name":"Śobhana","sum_longitude":65.3188},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1955,"month":8,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2435325.770833,"ahargana":1846860.2708,"kali_year":5057,"ayanamsa_lahiri":23.2327,"grahas":{"sun":{"sidereal_longitude":109.58220399999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":315.78950399999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":4.2729},"mars":{"sidereal_longitude":113.808404,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":110.591704,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":108.17700400000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":103.02660400000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":201.89100399999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":244.4551,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":64.4551,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"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":1955,"month":8,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2435325.770833,"kali_year":5057,"ahargana":1846860.2708,"sun":{"sidereal_longitude":109.1253,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":316.1936,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":207.0683,"elapsed_within_tithi_degrees":3.0683},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":316.1936,"elapsed_within_degrees":9.5269},"yoga":{"number":5,"name":"Śobhana","sum_longitude":65.3188},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.273,"elongation":152.932},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.273,"opposition_distance":27.068}},"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":"05:43","sunsetLocal":"19:25","solarNoonLocal":"12:34","dayLengthHours":13.692312126242607,"dayLengthDisplay":"13 Hours 41 Mins 32 Secs","nightLengthDisplay":"10 Hours 18 Mins 28 Secs","moonriseLocal":"20:38","moonsetLocal":"08:00","rahuKala":{"name":"Rāhu Kāla","start":"09:09","end":"10:51","startHours":9.141727387256438,"endHours":10.853266403036764,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:17","end":"15:59","startHours":14.276344434597416,"endHours":15.987883450377742,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:43","end":"07:26","startHours":5.718649355695787,"endHours":7.430188371476112,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:22","startHours":8.913522185152395,"endHours":9.36993258936048,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:17","end":"06:39","startHours":6.2891623609558955,"endHours":6.6542906843223655,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"13:01","startHours":12.108395014609004,"endHours":13.021215823025178,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:54","end":"04:48","startHours":3.893007738863439,"endHours":4.805828547279613,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:35","end":"05:43","startHours":4.577623345175569,"endHours":5.718649355695787,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:51","end":"15:46","startHours":14.846857439857525,"endHours":15.759678248273698,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:13","end":"19:37","startHours":19.210961481938394,"endHours":19.610961481938393,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:25","end":"19:59","startHours":19.410961481938394,"endHours":19.9814744871985,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:10","end":"20:55","startHours":19.160961481938394,"endHours":20.910961481938394,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"01:01","startHours":24.108395014609005,"endHours":25.021215823025177,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:43","end":"07:26","startHours":5.718649355695787,"endHours":7.430188371476112,"quality":"inauspicious"},{"name":"Śubha","start":"07:26","end":"09:09","startHours":7.430188371476112,"endHours":9.141727387256438,"quality":"auspicious"},{"name":"Roga","start":"09:09","end":"10:51","startHours":9.141727387256438,"endHours":10.853266403036764,"quality":"inauspicious"},{"name":"Udveg","start":"10:51","end":"12:34","startHours":10.853266403036764,"endHours":12.564805418817091,"quality":"inauspicious"},{"name":"Chala","start":"12:34","end":"14:17","startHours":12.564805418817091,"endHours":14.276344434597416,"quality":"neutral"},{"name":"Labha","start":"14:17","end":"15:59","startHours":14.276344434597416,"endHours":15.987883450377742,"quality":"auspicious"},{"name":"Amṛta","start":"15:59","end":"17:42","startHours":15.987883450377742,"endHours":17.69942246615807,"quality":"auspicious"},{"name":"Kāla","start":"17:42","end":"19:25","startHours":17.69942246615807,"endHours":19.410961481938394,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:25","end":"20:42","startHours":19.410961481938394,"endHours":20.69942246615807,"quality":"auspicious"},{"name":"Amṛta","start":"20:42","end":"21:59","startHours":20.69942246615807,"endHours":21.98788345037774,"quality":"auspicious"},{"name":"Kāla","start":"21:59","end":"23:17","startHours":21.98788345037774,"endHours":23.276344434597416,"quality":"inauspicious"},{"name":"Śubha","start":"23:17","end":"00:34","startHours":23.276344434597416,"endHours":24.56480541881709,"quality":"auspicious"},{"name":"Roga","start":"00:34","end":"01:51","startHours":24.56480541881709,"endHours":25.853266403036763,"quality":"inauspicious"},{"name":"Udveg","start":"01:51","end":"03:09","startHours":25.853266403036763,"endHours":27.141727387256438,"quality":"inauspicious"},{"name":"Chala","start":"03:09","end":"04:26","startHours":27.141727387256438,"endHours":28.430188371476113,"quality":"neutral"},{"name":"Labha","start":"04:26","end":"05:43","startHours":28.430188371476113,"endHours":29.71864935569579,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:43","end":"06:43","startHours":5.718649355695787,"endHours":6.718649355695787,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:43","end":"07:43","startHours":6.718649355695787,"endHours":7.718649355695787,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:43","end":"08:43","startHours":7.718649355695787,"endHours":8.718649355695787,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:43","end":"09:43","startHours":8.718649355695787,"endHours":9.718649355695787,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:43","end":"10:43","startHours":9.718649355695787,"endHours":10.718649355695787,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:43","end":"11:43","startHours":10.718649355695787,"endHours":11.718649355695787,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:43","end":"12:43","startHours":11.718649355695787,"endHours":12.718649355695787,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:43","end":"13:43","startHours":12.718649355695787,"endHours":13.718649355695787,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:43","end":"14:43","startHours":13.718649355695787,"endHours":14.718649355695787,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:43","end":"15:43","startHours":14.718649355695787,"endHours":15.718649355695787,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:43","end":"16:43","startHours":15.718649355695787,"endHours":16.71864935569579,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:43","end":"17:43","startHours":16.71864935569579,"endHours":17.71864935569579,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:43","end":"18:43","startHours":17.71864935569579,"endHours":18.71864935569579,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:43","end":"19:43","startHours":18.71864935569579,"endHours":19.71864935569579,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:43","end":"20:43","startHours":19.71864935569579,"endHours":20.71864935569579,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:43","end":"21:43","startHours":20.71864935569579,"endHours":21.71864935569579,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:43","end":"22:43","startHours":21.71864935569579,"endHours":22.71864935569579,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:43","end":"23:43","startHours":22.71864935569579,"endHours":23.71864935569579,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:43","end":"00:43","startHours":23.71864935569579,"endHours":24.71864935569579,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:43","end":"01:43","startHours":24.71864935569579,"endHours":25.71864935569579,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:43","end":"02:43","startHours":25.71864935569579,"endHours":26.71864935569579,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:43","end":"03:43","startHours":26.71864935569579,"endHours":27.71864935569579,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:43","end":"04:43","startHours":27.71864935569579,"endHours":28.71864935569579,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:43","end":"05:43","startHours":28.71864935569579,"endHours":29.71864935569579,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":16.963227090183633,"eotMinutes":-5.592325129025582,"ayanamsa":23.2327}},"calendars":{"vikram_samvat":2012,"vikram_samvatsara":"Kīlaka","saka_samvat":1877,"saka_samvatsara":"Manmatha","bengali_samvat":1362,"malayalam_era":1131,"nanakshahi_year":486,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Tṛtīyā · Vikram 2012 Kīlaka · Śaka 1877 Manmatha"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 August 6, 1955 CE · Phoenix, USA · Vidhyamitra","description":"August 6, 1955 CE for Phoenix, USA: Kṛṣṇa Tṛtīyā, sūryodaya 05:43, sūryāsta 19:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/1955-08-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/1955-08-06","sa":"https://sa.vidhyamitra.com/city/phoenix/1955-08-06","hi":"https://hi.vidhyamitra.com/city/phoenix/1955-08-06","x-default":"https://vidhyamitra.com/city/phoenix/1955-08-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T19:47:31.591Z","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":"2026-06-02T19:47:31.591Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T19:47:31.591Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}