{"id":"vidhyamitra:city-day:phoenix:2016-10-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2016-10-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2016-10-27","date_display":"October 27, 2016 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":2016,"month":10,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457688.770833,"kali_year":5118,"ahargana":1869223.2708,"sun":{"sidereal_longitude":189.2238,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":147.1959,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":317.9721,"elapsed_within_tithi_degrees":5.9721},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":147.1959,"elapsed_within_degrees":0.5293},"yoga":{"number":26,"name":"Indra","sum_longitude":336.4197},"karana":{"half_tithi_index":52,"name":"Kaulava"},"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":2016,"month":10,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457688.770833,"ahargana":1869223.2708,"kali_year":5118,"ayanamsa_lahiri":24.088,"grahas":{"sun":{"sidereal_longitude":189.966273,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":149.45147300000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":0.5977},"mars":{"sidereal_longitude":266.14867300000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":189.220373,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":165.536873,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"venus":{"sidereal_longitude":226.28317300000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":229.60047299999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":139.5558,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":319.5558,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2016,"month":10,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457688.770833,"kali_year":5118,"ahargana":1869223.2708,"sun":{"sidereal_longitude":189.2238,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":147.1959,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":317.9721,"elapsed_within_tithi_degrees":5.9721},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":147.1959,"elapsed_within_degrees":0.5293},"yoga":{"number":26,"name":"Indra","sum_longitude":336.4197},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.598,"elongation":42.028},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.598,"opposition_distance":137.972}},"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":"06:43","sunsetLocal":"17:41","solarNoonLocal":"12:12","dayLengthHours":10.980581691560609,"dayLengthDisplay":"10 Hours 58 Mins 50 Secs","nightLengthDisplay":"13 Hours 01 Mins 10 Secs","moonriseLocal":"03:20","moonsetLocal":"15:39","rahuKala":{"name":"Rāhu Kāla","start":"13:34","end":"14:57","startHours":13.571497650413153,"endHours":14.944070361858229,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:43","end":"08:05","startHours":6.708634093187772,"endHours":8.08120680463285,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:27","end":"10:50","startHours":9.453779516077924,"endHours":10.826352227523,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:38","startHours":9.27076982121858,"endHours":9.636789210937268,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:10","end":"07:28","startHours":7.166158330336131,"endHours":7.458973842111081,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:34","startHours":11.83290554924939,"endHours":12.564944328686764,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:15","end":"05:59","startHours":5.244556534313024,"endHours":5.976595313750398,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:48","end":"06:43","startHours":5.793585618891055,"endHours":6.708634093187772,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:02","end":"14:46","startHours":14.029021887561512,"endHours":14.761060666998887,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:29","end":"17:53","startHours":17.48921578474838,"endHours":17.88921578474838,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:41","end":"18:09","startHours":17.68921578474838,"endHours":18.14674002189674,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:26","end":"19:11","startHours":17.43921578474838,"endHours":19.18921578474838,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:34","startHours":23.83290554924939,"endHours":24.564944328686764,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:43","end":"08:05","startHours":6.708634093187772,"endHours":8.08120680463285,"quality":"auspicious"},{"name":"Roga","start":"08:05","end":"09:27","startHours":8.08120680463285,"endHours":9.453779516077924,"quality":"inauspicious"},{"name":"Udveg","start":"09:27","end":"10:50","startHours":9.453779516077924,"endHours":10.826352227523,"quality":"inauspicious"},{"name":"Chala","start":"10:50","end":"12:12","startHours":10.826352227523,"endHours":12.198924938968077,"quality":"neutral"},{"name":"Labha","start":"12:12","end":"13:34","startHours":12.198924938968077,"endHours":13.571497650413153,"quality":"auspicious"},{"name":"Amṛta","start":"13:34","end":"14:57","startHours":13.571497650413153,"endHours":14.944070361858229,"quality":"auspicious"},{"name":"Kāla","start":"14:57","end":"16:19","startHours":14.944070361858229,"endHours":16.316643073303304,"quality":"inauspicious"},{"name":"Śubha","start":"16:19","end":"17:41","startHours":16.316643073303304,"endHours":17.68921578474838,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:41","end":"19:19","startHours":17.68921578474838,"endHours":19.316643073303304,"quality":"auspicious"},{"name":"Kāla","start":"19:19","end":"20:57","startHours":19.316643073303304,"endHours":20.94407036185823,"quality":"inauspicious"},{"name":"Śubha","start":"20:57","end":"22:34","startHours":20.94407036185823,"endHours":22.571497650413153,"quality":"auspicious"},{"name":"Roga","start":"22:34","end":"00:12","startHours":22.571497650413153,"endHours":24.198924938968077,"quality":"inauspicious"},{"name":"Udveg","start":"00:12","end":"01:50","startHours":24.198924938968077,"endHours":25.826352227523,"quality":"inauspicious"},{"name":"Chala","start":"01:50","end":"03:27","startHours":25.826352227523,"endHours":27.453779516077923,"quality":"neutral"},{"name":"Labha","start":"03:27","end":"05:05","startHours":27.453779516077923,"endHours":29.08120680463285,"quality":"auspicious"},{"name":"Amṛta","start":"05:05","end":"06:43","startHours":29.08120680463285,"endHours":30.708634093187772,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:43","end":"07:43","startHours":6.708634093187772,"endHours":7.708634093187772,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:43","end":"08:43","startHours":7.708634093187772,"endHours":8.708634093187772,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:43","end":"09:43","startHours":8.708634093187772,"endHours":9.708634093187772,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:43","end":"10:43","startHours":9.708634093187772,"endHours":10.708634093187772,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:43","end":"11:43","startHours":10.708634093187772,"endHours":11.708634093187772,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:43","end":"12:43","startHours":11.708634093187772,"endHours":12.708634093187772,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:43","end":"13:43","startHours":12.708634093187772,"endHours":13.708634093187772,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:43","end":"14:43","startHours":13.708634093187772,"endHours":14.708634093187772,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:43","end":"15:43","startHours":14.708634093187772,"endHours":15.708634093187772,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:43","end":"16:43","startHours":15.708634093187772,"endHours":16.708634093187772,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:43","end":"17:43","startHours":16.708634093187772,"endHours":17.708634093187772,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:43","end":"18:43","startHours":17.708634093187772,"endHours":18.708634093187772,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:43","end":"19:43","startHours":18.708634093187772,"endHours":19.708634093187772,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:43","end":"20:43","startHours":19.708634093187772,"endHours":20.708634093187772,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:43","end":"21:43","startHours":20.708634093187772,"endHours":21.708634093187772,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:43","end":"22:43","startHours":21.708634093187772,"endHours":22.708634093187772,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:43","end":"23:43","startHours":22.708634093187772,"endHours":23.708634093187772,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:43","end":"00:43","startHours":23.708634093187772,"endHours":24.708634093187772,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:43","end":"01:43","startHours":24.708634093187772,"endHours":25.708634093187772,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:43","end":"02:43","startHours":25.708634093187772,"endHours":26.708634093187772,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:43","end":"03:43","startHours":26.708634093187772,"endHours":27.708634093187772,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:43","end":"04:43","startHours":27.708634093187772,"endHours":28.708634093187772,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:43","end":"05:43","startHours":28.708634093187772,"endHours":29.708634093187772,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:43","end":"06:43","startHours":29.708634093187772,"endHours":30.708634093187772,"planetary_lord":"Moon"}],"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","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-12.868924907229578,"eotMinutes":16.360503661915228,"ayanamsa":24.088}},"calendars":{"vikram_samvat":2073,"vikram_samvatsara":"Saumya","saka_samvat":1938,"saka_samvatsara":"Durmukhi","bengali_samvat":1423,"malayalam_era":1192,"nanakshahi_year":547,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Dvādaśī · Vikram 2073 Saumya · Śaka 1938 Durmukhi"},"festivals":[{"id":"govatsa-dwadashi","name":"Govatsa Dvādaśī (Vaccha Bāras)","name_sanskrit":"गोवत्स द्वादशी","tradition":"Vaishnava","associated_deity":"Krishna + Gomātā","significance":"Worship of cow + calf; pre-Diwali day.","vrata":true,"detection":{"tithi_number":27,"tithi_paksha":"Kṛṣṇa","lunar_month":"Kārtika"},"precedence":4},{"id":"tula-sankranti","name":"Tulā Saṅkrānti","name_sanskrit":"तुला सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Libra.","vrata":false,"detection":{"sun_rashi":"Tulā"},"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":[]},"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 27, 2016 CE · Phoenix, USA · Vidhyamitra","description":"October 27, 2016 CE for Phoenix, USA: Kṛṣṇa Dvādaśī, sūryodaya 06:43, sūryāsta 17:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2016-10-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2016-10-27","sa":"https://sa.vidhyamitra.com/city/phoenix/2016-10-27","hi":"https://hi.vidhyamitra.com/city/phoenix/2016-10-27","x-default":"https://vidhyamitra.com/city/phoenix/2016-10-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T10:20:51.406Z","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":"2026-05-15T10:20:51.406Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T10:20:51.406Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}