{"id":"vidhyamitra:city-day:phoenix:2014-02-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2014-02-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2014-02-08","date_display":"February 8, 2014 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":2014,"month":2,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456696.770833,"kali_year":5115,"ahargana":1868231.2708,"sun":{"sidereal_longitude":295.1644,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":36.3514,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":101.187,"elapsed_within_tithi_degrees":5.187},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":36.3514,"elapsed_within_degrees":9.6848},"yoga":{"number":25,"name":"Brahma","sum_longitude":331.5158},"karana":{"half_tithi_index":16,"name":"Bālava"},"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":2014,"month":2,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456696.770833,"ahargana":1868231.2708,"kali_year":5115,"ayanamsa_lahiri":24.05,"grahas":{"sun":{"sidereal_longitude":295.13717500000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":39.04547500000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false,"latitude":-1.8456},"mars":{"sidereal_longitude":180.632975,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":309.02087499999993,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":76.86487499999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":260.1296749999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":208.57247499999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":192.1167,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":12.1167,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":2014,"month":2,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456696.770833,"kali_year":5115,"ahargana":1868231.2708,"sun":{"sidereal_longitude":295.1644,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":36.3514,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":101.187,"elapsed_within_tithi_degrees":5.187},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":36.3514,"elapsed_within_degrees":9.6848},"yoga":{"number":25,"name":"Brahma","sum_longitude":331.5158},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.846,"elongation":101.187},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.846,"opposition_distance":78.813}},"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":"07:20","sunsetLocal":"18:06","solarNoonLocal":"12:43","dayLengthHours":10.774015252826224,"dayLengthDisplay":"10 Hours 46 Mins 26 Secs","nightLengthDisplay":"13 Hours 13 Mins 34 Secs","moonriseLocal":"12:37","moonsetLocal":"02:40","rahuKala":{"name":"Rāhu Kāla","start":"10:01","end":"11:22","startHours":10.01887908813781,"endHours":11.365630994741089,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:04","end":"15:24","startHours":14.059134807947643,"endHours":15.405886714550922,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:20","end":"08:40","startHours":7.325375274931254,"endHours":8.672127181534531,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:50","end":"10:12","startHours":9.839312167257372,"endHours":10.198446009018248,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:46","end":"08:04","startHours":7.774292577132346,"endHours":8.061599650541046,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:21","end":"13:04","startHours":12.353249059583492,"endHours":13.07151674310524,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:53","end":"06:36","startHours":5.888839907887757,"endHours":6.607107591409505,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:26","end":"07:20","startHours":6.427540670529068,"endHours":7.325375274931254,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:30","end":"15:14","startHours":14.508052110148737,"endHours":15.226319793670486,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:54","end":"18:18","startHours":17.89939052775748,"endHours":18.299390527757478,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:06","end":"18:33","startHours":18.09939052775748,"endHours":18.54830782995857,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:51","end":"19:36","startHours":17.84939052775748,"endHours":19.59939052775748,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:21","end":"01:04","startHours":24.353249059583494,"endHours":25.07151674310524,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:20","end":"08:40","startHours":7.325375274931254,"endHours":8.672127181534531,"quality":"inauspicious"},{"name":"Śubha","start":"08:40","end":"10:01","startHours":8.672127181534531,"endHours":10.01887908813781,"quality":"auspicious"},{"name":"Roga","start":"10:01","end":"11:22","startHours":10.01887908813781,"endHours":11.365630994741089,"quality":"inauspicious"},{"name":"Udveg","start":"11:22","end":"12:43","startHours":11.365630994741089,"endHours":12.712382901344366,"quality":"inauspicious"},{"name":"Chala","start":"12:43","end":"14:04","startHours":12.712382901344366,"endHours":14.059134807947643,"quality":"neutral"},{"name":"Labha","start":"14:04","end":"15:24","startHours":14.059134807947643,"endHours":15.405886714550922,"quality":"auspicious"},{"name":"Amṛta","start":"15:24","end":"16:45","startHours":15.405886714550922,"endHours":16.7526386211542,"quality":"auspicious"},{"name":"Kāla","start":"16:45","end":"18:06","startHours":16.7526386211542,"endHours":18.09939052775748,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:06","end":"19:45","startHours":18.09939052775748,"endHours":19.7526386211542,"quality":"auspicious"},{"name":"Amṛta","start":"19:45","end":"21:24","startHours":19.7526386211542,"endHours":21.405886714550924,"quality":"auspicious"},{"name":"Kāla","start":"21:24","end":"23:04","startHours":21.405886714550924,"endHours":23.059134807947643,"quality":"inauspicious"},{"name":"Śubha","start":"23:04","end":"00:43","startHours":23.059134807947643,"endHours":24.712382901344366,"quality":"auspicious"},{"name":"Roga","start":"00:43","end":"02:22","startHours":24.712382901344366,"endHours":26.36563099474109,"quality":"inauspicious"},{"name":"Udveg","start":"02:22","end":"04:01","startHours":26.36563099474109,"endHours":28.01887908813781,"quality":"inauspicious"},{"name":"Chala","start":"04:01","end":"05:40","startHours":28.01887908813781,"endHours":29.67212718153453,"quality":"neutral"},{"name":"Labha","start":"05:40","end":"07:20","startHours":29.67212718153453,"endHours":31.325375274931254,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:20","end":"08:20","startHours":7.325375274931254,"endHours":8.325375274931254,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:20","end":"09:20","startHours":8.325375274931254,"endHours":9.325375274931254,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:20","end":"10:20","startHours":9.325375274931254,"endHours":10.325375274931254,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:20","end":"11:20","startHours":10.325375274931254,"endHours":11.325375274931254,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:20","end":"12:20","startHours":11.325375274931254,"endHours":12.325375274931254,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:20","end":"13:20","startHours":12.325375274931254,"endHours":13.325375274931254,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:20","end":"14:20","startHours":13.325375274931254,"endHours":14.325375274931254,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:20","end":"15:20","startHours":14.325375274931254,"endHours":15.325375274931254,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:20","end":"16:20","startHours":15.325375274931254,"endHours":16.325375274931254,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:20","end":"17:20","startHours":16.325375274931254,"endHours":17.325375274931254,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:20","end":"18:20","startHours":17.325375274931254,"endHours":18.325375274931254,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:20","end":"19:20","startHours":18.325375274931254,"endHours":19.325375274931254,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:20","end":"20:20","startHours":19.325375274931254,"endHours":20.325375274931254,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:20","end":"21:20","startHours":20.325375274931254,"endHours":21.325375274931254,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:20","end":"22:20","startHours":21.325375274931254,"endHours":22.325375274931254,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:20","end":"23:20","startHours":22.325375274931254,"endHours":23.325375274931254,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:20","end":"00:20","startHours":23.325375274931254,"endHours":24.325375274931254,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:20","end":"01:20","startHours":24.325375274931254,"endHours":25.325375274931254,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:20","end":"02:20","startHours":25.325375274931254,"endHours":26.325375274931254,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:20","end":"03:20","startHours":26.325375274931254,"endHours":27.325375274931254,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:20","end":"04:20","startHours":27.325375274931254,"endHours":28.325375274931254,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:20","end":"05:20","startHours":28.325375274931254,"endHours":29.325375274931254,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:20","end":"06:20","startHours":29.325375274931254,"endHours":30.325375274931254,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:20","end":"07:20","startHours":30.325375274931254,"endHours":31.325375274931254,"planetary_lord":"Mercury"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-15.067331031582178,"eotMinutes":-14.446974080661976,"ayanamsa":24.05}},"calendars":{"vikram_samvat":2071,"vikram_samvatsara":"Plavaṅga","saka_samvat":1936,"saka_samvatsara":"Jaya","bengali_samvat":1421,"malayalam_era":1190,"nanakshahi_year":545,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Navamī · Vikram 2071 Plavaṅga · Śaka 1936 Jaya"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"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":[{"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},{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","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 February 8, 2014 CE · Phoenix, USA · Vidhyamitra","description":"February 8, 2014 CE for Phoenix, USA: Śukla Navamī, sūryodaya 07:20, sūryāsta 18:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2014-02-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2014-02-08","sa":"https://sa.vidhyamitra.com/city/phoenix/2014-02-08","hi":"https://hi.vidhyamitra.com/city/phoenix/2014-02-08","x-default":"https://vidhyamitra.com/city/phoenix/2014-02-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T16:46:54.239Z","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":"2026-05-15T16:46:54.239Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T16:46:54.239Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}