{"id":"vidhyamitra:city-day:phoenix:2027-07-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2027-07-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2027-07-29","date_display":"July 29, 2027 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":2027,"month":7,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461615.770833,"kali_year":5129,"ahargana":1873150.2708,"sun":{"sidereal_longitude":100.9185,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":43.1339,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":302.2154,"elapsed_within_tithi_degrees":2.2154},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":43.1339,"elapsed_within_degrees":3.1339},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":144.0523},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2027,"month":7,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461615.770833,"ahargana":1873150.2708,"kali_year":5129,"ayanamsa_lahiri":24.2382,"grahas":{"sun":{"sidereal_longitude":101.49893299999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"moon":{"sidereal_longitude":40.84463299999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false,"latitude":4.182},"mars":{"sidereal_longitude":163.48533299999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":86.77103299999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":126.13033300000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":97.282533,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":3.5433330000000183,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":291.4844,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":111.4844,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"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":2027,"month":7,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461615.770833,"kali_year":5129,"ahargana":1873150.2708,"sun":{"sidereal_longitude":100.9185,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":43.1339,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":302.2154,"elapsed_within_tithi_degrees":2.2154},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":43.1339,"elapsed_within_degrees":3.1339},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":144.0523},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.182,"elongation":57.785},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.182,"opposition_distance":122.215}},"eclipse_window_40days":[{"offset_days":19,"type":"lunar","occurs":true,"moon_latitude":0.487,"opposition_distance":2.324}]},"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":"05:38","sunsetLocal":"19:31","solarNoonLocal":"12:34","dayLengthHours":13.880997362805983,"dayLengthDisplay":"13 Hours 52 Mins 52 Secs","nightLengthDisplay":"10 Hours 07 Mins 08 Secs","moonriseLocal":"01:30","moonsetLocal":"15:34","rahuKala":{"name":"Rāhu Kāla","start":"14:19","end":"16:03","startHours":14.309185610443185,"endHours":16.044310280793933,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:38","end":"07:22","startHours":5.633562258689446,"endHours":7.368686929040194,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:06","end":"10:50","startHours":9.103811599390943,"endHours":10.83893626974169,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:52","end":"09:20","startHours":8.872461643344176,"endHours":9.335161555437708,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:13","end":"06:35","startHours":6.211937148806363,"endHours":6.582097078481189,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"13:02","startHours":12.111361027998905,"endHours":13.036760852185969,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:47","end":"04:42","startHours":3.782762610315315,"endHours":4.7081624345023805,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:29","end":"05:38","startHours":4.4768124784556145,"endHours":5.633562258689446,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:53","end":"15:49","startHours":14.887560500560102,"endHours":15.812960324747168,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:19","end":"19:43","startHours":19.31455962149543,"endHours":19.71455962149543,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:31","end":"20:06","startHours":19.51455962149543,"endHours":20.092934511612345,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:16","end":"21:01","startHours":19.26455962149543,"endHours":21.01455962149543,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"01:02","startHours":24.111361027998903,"endHours":25.03676085218597,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:38","end":"07:22","startHours":5.633562258689446,"endHours":7.368686929040194,"quality":"auspicious"},{"name":"Roga","start":"07:22","end":"09:06","startHours":7.368686929040194,"endHours":9.103811599390943,"quality":"inauspicious"},{"name":"Udveg","start":"09:06","end":"10:50","startHours":9.103811599390943,"endHours":10.83893626974169,"quality":"inauspicious"},{"name":"Chala","start":"10:50","end":"12:34","startHours":10.83893626974169,"endHours":12.574060940092437,"quality":"neutral"},{"name":"Labha","start":"12:34","end":"14:19","startHours":12.574060940092437,"endHours":14.309185610443185,"quality":"auspicious"},{"name":"Amṛta","start":"14:19","end":"16:03","startHours":14.309185610443185,"endHours":16.044310280793933,"quality":"auspicious"},{"name":"Kāla","start":"16:03","end":"17:47","startHours":16.044310280793933,"endHours":17.77943495114468,"quality":"inauspicious"},{"name":"Śubha","start":"17:47","end":"19:31","startHours":17.77943495114468,"endHours":19.51455962149543,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:31","end":"20:47","startHours":19.51455962149543,"endHours":20.779434951144683,"quality":"auspicious"},{"name":"Kāla","start":"20:47","end":"22:03","startHours":20.779434951144683,"endHours":22.044310280793933,"quality":"inauspicious"},{"name":"Śubha","start":"22:03","end":"23:19","startHours":22.044310280793933,"endHours":23.309185610443187,"quality":"auspicious"},{"name":"Roga","start":"23:19","end":"00:34","startHours":23.309185610443187,"endHours":24.574060940092437,"quality":"inauspicious"},{"name":"Udveg","start":"00:34","end":"01:50","startHours":24.574060940092437,"endHours":25.83893626974169,"quality":"inauspicious"},{"name":"Chala","start":"01:50","end":"03:06","startHours":25.83893626974169,"endHours":27.103811599390944,"quality":"neutral"},{"name":"Labha","start":"03:06","end":"04:22","startHours":27.103811599390944,"endHours":28.368686929040194,"quality":"auspicious"},{"name":"Amṛta","start":"04:22","end":"05:38","startHours":28.368686929040194,"endHours":29.633562258689444,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:38","end":"06:38","startHours":5.633562258689446,"endHours":6.633562258689446,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:38","end":"07:38","startHours":6.633562258689446,"endHours":7.633562258689446,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:38","end":"08:38","startHours":7.633562258689446,"endHours":8.633562258689446,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:38","end":"09:38","startHours":8.633562258689446,"endHours":9.633562258689446,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:38","end":"10:38","startHours":9.633562258689446,"endHours":10.633562258689446,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:38","end":"11:38","startHours":10.633562258689446,"endHours":11.633562258689446,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:38","end":"12:38","startHours":11.633562258689446,"endHours":12.633562258689446,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:38","end":"13:38","startHours":12.633562258689446,"endHours":13.633562258689446,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:38","end":"14:38","startHours":13.633562258689446,"endHours":14.633562258689446,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:38","end":"15:38","startHours":14.633562258689446,"endHours":15.633562258689446,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:38","end":"16:38","startHours":15.633562258689446,"endHours":16.633562258689444,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:38","end":"17:38","startHours":16.633562258689444,"endHours":17.633562258689444,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:38","end":"18:38","startHours":17.633562258689444,"endHours":18.633562258689444,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:38","end":"19:38","startHours":18.633562258689444,"endHours":19.633562258689444,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:38","end":"20:38","startHours":19.633562258689444,"endHours":20.633562258689444,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:38","end":"21:38","startHours":20.633562258689444,"endHours":21.633562258689444,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:38","end":"22:38","startHours":21.633562258689444,"endHours":22.633562258689444,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:38","end":"23:38","startHours":22.633562258689444,"endHours":23.633562258689444,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:38","end":"00:38","startHours":23.633562258689444,"endHours":24.633562258689444,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:38","end":"01:38","startHours":24.633562258689444,"endHours":25.633562258689444,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:38","end":"02:38","startHours":25.633562258689444,"endHours":26.633562258689444,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:38","end":"03:38","startHours":26.633562258689444,"endHours":27.633562258689444,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:38","end":"04:38","startHours":27.633562258689444,"endHours":28.633562258689444,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:38","end":"05:38","startHours":28.633562258689444,"endHours":29.633562258689444,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"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":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":18.83485372662545,"eotMinutes":-6.147656405546237,"ayanamsa":24.2382}},"calendars":{"vikram_samvat":2084,"vikram_samvatsara":"Raudra","saka_samvat":1949,"saka_samvatsara":"Plavaṅga","bengali_samvat":1434,"malayalam_era":1203,"nanakshahi_year":558,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Ekādaśī · Vikram 2084 Raudra · Śaka 1949 Plavaṅga"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2},{"id":"aja-ekadashi","name":"Ajā Ekādaśī","name_sanskrit":"अजा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"King Hariścandra observed this; restored him to throne and family.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Śrāvaṇa"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","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 July 29, 2027 CE · Phoenix, USA · Vidhyamitra","description":"July 29, 2027 CE for Phoenix, USA: Kṛṣṇa Ekādaśī, sūryodaya 05:38, sūryāsta 19:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2027-07-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2027-07-29","sa":"https://sa.vidhyamitra.com/city/phoenix/2027-07-29","hi":"https://hi.vidhyamitra.com/city/phoenix/2027-07-29","x-default":"https://vidhyamitra.com/city/phoenix/2027-07-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T16:25:21.784Z","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":"2026-05-14T16:25:21.784Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T16:25:21.784Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}