{"id":"vidhyamitra:city-day:phoenix:2026-10-14:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2026-10-14","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2026-10-14","date_display":"October 14, 2026 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":2026,"month":10,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461327.770833,"kali_year":5128,"ahargana":1872862.2708,"sun":{"sidereal_longitude":175.683,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":217.7078,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":42.0249,"elapsed_within_tithi_degrees":6.0249},"nakshatra":{"number":17,"name":"Anurādhā","pada":2,"moon_longitude":217.7078,"elapsed_within_degrees":4.3745},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":33.3908},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2026,"month":10,"day":14,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461327.770833,"ahargana":1872862.2708,"kali_year":5128,"ayanamsa_lahiri":24.2272,"grahas":{"sun":{"sidereal_longitude":176.48453700000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":215.78033700000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false,"latitude":-4.4994},"mars":{"sidereal_longitude":104.537937,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":201.20763699999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":117.35583700000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":191.73963700000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":346.373537,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":306.744,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":126.744,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":2026,"month":10,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461327.770833,"kali_year":5128,"ahargana":1872862.2708,"sun":{"sidereal_longitude":175.683,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":217.7078,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":42.0249,"elapsed_within_tithi_degrees":6.0249},"nakshatra":{"number":17,"name":"Anurādhā","pada":2,"moon_longitude":217.7078,"elapsed_within_degrees":4.3745},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":33.3908},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.499,"elongation":42.025},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.499,"opposition_distance":137.975}},"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":"06:31","sunsetLocal":"17:56","solarNoonLocal":"12:14","dayLengthHours":11.416879068546647,"dayLengthDisplay":"11 Hours 25 Mins 01 Secs","nightLengthDisplay":"12 Hours 34 Mins 59 Secs","moonriseLocal":"09:44","moonsetLocal":"19:58","rahuKala":{"name":"Rāhu Kāla","start":"12:14","end":"13:39","startHours":12.227350409584226,"endHours":13.654460293152557,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:57","end":"09:22","startHours":7.946020758879234,"endHours":9.373130642447565,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:48","end":"12:14","startHours":10.800240526015894,"endHours":12.227350409584226,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:11","end":"09:34","startHours":9.182849324638454,"endHours":9.563411960256676,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:00","end":"07:18","startHours":6.99461416983368,"endHours":7.299064278328257,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:36","startHours":11.846787773966003,"endHours":12.607913045202448,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:00","end":"05:45","startHours":4.996660332838017,"endHours":5.75778560407446,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:34","end":"06:31","startHours":5.567504286265349,"endHours":6.518910875310903,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:53","startHours":14.130163587675334,"endHours":14.891288858911777,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:44","end":"18:08","startHours":17.73578994385755,"endHours":18.13578994385755,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:56","end":"18:25","startHours":17.93578994385755,"endHours":18.411493238380327,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:41","end":"19:26","startHours":17.68578994385755,"endHours":19.43578994385755,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:36","startHours":23.846787773966003,"endHours":24.607913045202448,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:31","end":"07:57","startHours":6.518910875310903,"endHours":7.946020758879234,"quality":"auspicious"},{"name":"Amṛta","start":"07:57","end":"09:22","startHours":7.946020758879234,"endHours":9.373130642447565,"quality":"auspicious"},{"name":"Kāla","start":"09:22","end":"10:48","startHours":9.373130642447565,"endHours":10.800240526015894,"quality":"inauspicious"},{"name":"Śubha","start":"10:48","end":"12:14","startHours":10.800240526015894,"endHours":12.227350409584226,"quality":"auspicious"},{"name":"Roga","start":"12:14","end":"13:39","startHours":12.227350409584226,"endHours":13.654460293152557,"quality":"inauspicious"},{"name":"Udveg","start":"13:39","end":"15:05","startHours":13.654460293152557,"endHours":15.081570176720888,"quality":"inauspicious"},{"name":"Chala","start":"15:05","end":"16:31","startHours":15.081570176720888,"endHours":16.50868006028922,"quality":"neutral"},{"name":"Labha","start":"16:31","end":"17:56","startHours":16.50868006028922,"endHours":17.93578994385755,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:56","end":"19:31","startHours":17.93578994385755,"endHours":19.50868006028922,"quality":"inauspicious"},{"name":"Chala","start":"19:31","end":"21:05","startHours":19.50868006028922,"endHours":21.081570176720888,"quality":"neutral"},{"name":"Labha","start":"21:05","end":"22:39","startHours":21.081570176720888,"endHours":22.654460293152557,"quality":"auspicious"},{"name":"Amṛta","start":"22:39","end":"00:14","startHours":22.654460293152557,"endHours":24.227350409584226,"quality":"auspicious"},{"name":"Kāla","start":"00:14","end":"01:48","startHours":24.227350409584226,"endHours":25.800240526015894,"quality":"inauspicious"},{"name":"Śubha","start":"01:48","end":"03:22","startHours":25.800240526015894,"endHours":27.373130642447563,"quality":"auspicious"},{"name":"Roga","start":"03:22","end":"04:57","startHours":27.373130642447563,"endHours":28.946020758879236,"quality":"inauspicious"},{"name":"Udveg","start":"04:57","end":"06:31","startHours":28.946020758879236,"endHours":30.5189108753109,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:31","end":"07:31","startHours":6.518910875310903,"endHours":7.518910875310903,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:31","end":"08:31","startHours":7.518910875310903,"endHours":8.518910875310903,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:31","end":"09:31","startHours":8.518910875310903,"endHours":9.518910875310903,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:31","end":"10:31","startHours":9.518910875310903,"endHours":10.518910875310903,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:31","end":"11:31","startHours":10.518910875310903,"endHours":11.518910875310903,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:31","end":"12:31","startHours":11.518910875310903,"endHours":12.518910875310903,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:31","end":"13:31","startHours":12.518910875310903,"endHours":13.518910875310903,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:31","end":"14:31","startHours":13.518910875310903,"endHours":14.518910875310903,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:31","end":"15:31","startHours":14.518910875310903,"endHours":15.518910875310903,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:31","end":"16:31","startHours":15.518910875310903,"endHours":16.5189108753109,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:31","end":"17:31","startHours":16.5189108753109,"endHours":17.5189108753109,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:31","end":"18:31","startHours":17.5189108753109,"endHours":18.5189108753109,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:31","end":"19:31","startHours":18.5189108753109,"endHours":19.5189108753109,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:31","end":"20:31","startHours":19.5189108753109,"endHours":20.5189108753109,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:31","end":"21:31","startHours":20.5189108753109,"endHours":21.5189108753109,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:31","end":"22:31","startHours":21.5189108753109,"endHours":22.5189108753109,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:31","end":"23:31","startHours":22.5189108753109,"endHours":23.5189108753109,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:31","end":"00:31","startHours":23.5189108753109,"endHours":24.5189108753109,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:31","end":"01:31","startHours":24.5189108753109,"endHours":25.5189108753109,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:31","end":"02:31","startHours":25.5189108753109,"endHours":26.5189108753109,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:31","end":"03:31","startHours":26.5189108753109,"endHours":27.5189108753109,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:31","end":"04:31","startHours":27.5189108753109,"endHours":28.5189108753109,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:31","end":"05:31","startHours":28.5189108753109,"endHours":29.5189108753109,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:31","end":"06:31","startHours":29.5189108753109,"endHours":30.5189108753109,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"South-West","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-8.08630745846102,"eotMinutes":14.654975424946487,"ayanamsa":24.2272}},"calendars":{"vikram_samvat":2083,"vikram_samvatsara":"Siddhārthī","saka_samvat":1948,"saka_samvatsara":"Parābhava","bengali_samvat":1433,"malayalam_era":1202,"nanakshahi_year":557,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Caturthī · Vikram 2083 Siddhārthī · Śaka 1948 Parābhava"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 October 14, 2026 CE · Phoenix, USA · Vidhyamitra","description":"October 14, 2026 CE for Phoenix, USA: Śukla Caturthī, sūryodaya 06:31, sūryāsta 17:56.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2026-10-14","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2026-10-14","sa":"https://sa.vidhyamitra.com/city/phoenix/2026-10-14","hi":"https://hi.vidhyamitra.com/city/phoenix/2026-10-14","x-default":"https://vidhyamitra.com/city/phoenix/2026-10-14"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T15:37:20.356Z","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":"2026-05-14T15:37:20.356Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T15:37:20.356Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}