{"id":"vidhyamitra:city-day:phoenix:2160-08-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2160-08-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2160-08-29","date_display":"August 29, 2160 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":2160,"month":8,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2510224.770833,"kali_year":5262,"ahargana":1921759.2708,"sun":{"sidereal_longitude":129.167,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":94.6666,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":325.4996,"elapsed_within_tithi_degrees":1.4996},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":94.6666,"elapsed_within_degrees":1.3333},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":223.8336},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2160,"month":8,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2510224.770833,"ahargana":1921759.2708,"kali_year":5262,"ayanamsa_lahiri":26.0973,"grahas":{"sun":{"sidereal_longitude":130.22491200000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":93.54861199999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false,"latitude":-2.8131},"mars":{"sidereal_longitude":123.75571200000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":155.21941199999992,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":191.71581199999991,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":160.44891200000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":188.418412,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":235.9457,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":55.9457,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"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":2160,"month":8,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2510224.770833,"kali_year":5262,"ahargana":1921759.2708,"sun":{"sidereal_longitude":129.167,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":94.6666,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":325.4996,"elapsed_within_tithi_degrees":1.4996},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":94.6666,"elapsed_within_degrees":1.3333},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":223.8336},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.813,"elongation":34.5},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.813,"opposition_distance":145.5}},"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":"06:00","sunsetLocal":"18:57","solarNoonLocal":"12:29","dayLengthHours":12.953865744613253,"dayLengthDisplay":"12 Hours 57 Mins 14 Secs","nightLengthDisplay":"11 Hours 02 Mins 46 Secs","moonriseLocal":"03:03","moonsetLocal":"17:02","rahuKala":{"name":"Rāhu Kāla","start":"10:52","end":"12:29","startHours":10.860666816315607,"endHours":12.479900034392266,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:43","end":"17:20","startHours":15.718366470545579,"endHours":17.337599688622234,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:37","end":"09:14","startHours":7.622200380162295,"endHours":9.241433598238952,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:02","end":"09:27","startHours":9.02553583582873,"endHours":9.457331360649173,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:33","end":"06:53","startHours":6.542711568111191,"endHours":6.888147987967544,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:03","end":"12:55","startHours":12.048104509571823,"endHours":12.911695559212708,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:17","end":"05:08","startHours":4.275785062803871,"endHours":5.139376112444754,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:55","end":"06:00","startHours":4.923478350034534,"endHours":6.002967162085638,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:30","startHours":14.638877658494472,"endHours":15.502468708135355,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:45","end":"19:09","startHours":18.756832906698893,"endHours":19.15683290669889,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:57","end":"19:30","startHours":18.956832906698892,"endHours":19.496577312724444,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:42","end":"20:27","startHours":18.706832906698892,"endHours":20.456832906698892,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:03","end":"00:55","startHours":24.048104509571825,"endHours":24.911695559212706,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:00","end":"07:37","startHours":6.002967162085638,"endHours":7.622200380162295,"quality":"neutral"},{"name":"Labha","start":"07:37","end":"09:14","startHours":7.622200380162295,"endHours":9.241433598238952,"quality":"auspicious"},{"name":"Amṛta","start":"09:14","end":"10:52","startHours":9.241433598238952,"endHours":10.860666816315607,"quality":"auspicious"},{"name":"Kāla","start":"10:52","end":"12:29","startHours":10.860666816315607,"endHours":12.479900034392266,"quality":"inauspicious"},{"name":"Śubha","start":"12:29","end":"14:06","startHours":12.479900034392266,"endHours":14.09913325246892,"quality":"auspicious"},{"name":"Roga","start":"14:06","end":"15:43","startHours":14.09913325246892,"endHours":15.718366470545579,"quality":"inauspicious"},{"name":"Udveg","start":"15:43","end":"17:20","startHours":15.718366470545579,"endHours":17.337599688622234,"quality":"inauspicious"},{"name":"Chala","start":"17:20","end":"18:57","startHours":17.337599688622234,"endHours":18.956832906698892,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:57","end":"20:20","startHours":18.956832906698892,"endHours":20.337599688622234,"quality":"inauspicious"},{"name":"Udveg","start":"20:20","end":"21:43","startHours":20.337599688622234,"endHours":21.71836647054558,"quality":"inauspicious"},{"name":"Chala","start":"21:43","end":"23:06","startHours":21.71836647054558,"endHours":23.099133252468924,"quality":"neutral"},{"name":"Labha","start":"23:06","end":"00:29","startHours":23.099133252468924,"endHours":24.479900034392266,"quality":"auspicious"},{"name":"Amṛta","start":"00:29","end":"01:52","startHours":24.479900034392266,"endHours":25.860666816315607,"quality":"auspicious"},{"name":"Kāla","start":"01:52","end":"03:14","startHours":25.860666816315607,"endHours":27.241433598238952,"quality":"inauspicious"},{"name":"Śubha","start":"03:14","end":"04:37","startHours":27.241433598238952,"endHours":28.622200380162298,"quality":"auspicious"},{"name":"Roga","start":"04:37","end":"06:00","startHours":28.622200380162298,"endHours":30.00296716208564,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:00","end":"07:00","startHours":6.002967162085638,"endHours":7.002967162085638,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:00","end":"08:00","startHours":7.002967162085638,"endHours":8.002967162085639,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:00","end":"09:00","startHours":8.002967162085639,"endHours":9.002967162085639,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:00","end":"10:00","startHours":9.002967162085639,"endHours":10.002967162085639,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:00","end":"11:00","startHours":10.002967162085639,"endHours":11.002967162085639,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:00","end":"12:00","startHours":11.002967162085639,"endHours":12.002967162085639,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:00","end":"13:00","startHours":12.002967162085639,"endHours":13.002967162085639,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:00","end":"14:00","startHours":13.002967162085639,"endHours":14.002967162085639,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:00","end":"15:00","startHours":14.002967162085639,"endHours":15.002967162085639,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:00","end":"16:00","startHours":15.002967162085639,"endHours":16.00296716208564,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:00","end":"17:00","startHours":16.00296716208564,"endHours":17.00296716208564,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:00","end":"18:00","startHours":17.00296716208564,"endHours":18.00296716208564,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:00","end":"19:00","startHours":18.00296716208564,"endHours":19.00296716208564,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:00","end":"20:00","startHours":19.00296716208564,"endHours":20.00296716208564,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:00","end":"21:00","startHours":20.00296716208564,"endHours":21.00296716208564,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:00","end":"22:00","startHours":21.00296716208564,"endHours":22.00296716208564,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:00","end":"23:00","startHours":22.00296716208564,"endHours":23.00296716208564,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:00","end":"00:00","startHours":23.00296716208564,"endHours":24.00296716208564,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:00","end":"01:00","startHours":24.00296716208564,"endHours":25.00296716208564,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:00","end":"02:00","startHours":25.00296716208564,"endHours":26.00296716208564,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:00","end":"03:00","startHours":26.00296716208564,"endHours":27.00296716208564,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:00","end":"04:00","startHours":27.00296716208564,"endHours":28.00296716208564,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:00","end":"05:00","startHours":28.00296716208564,"endHours":29.00296716208564,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:00","end":"06:00","startHours":29.00296716208564,"endHours":30.00296716208564,"planetary_lord":"Mars"}],"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","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":9.191020533246695,"eotMinutes":-0.49800206353601495,"ayanamsa":26.0973}},"calendars":{"vikram_samvat":2217,"vikram_samvatsara":"Śrīmukha","saka_samvat":2082,"saka_samvatsara":"Raudra","bengali_samvat":1567,"malayalam_era":1336,"nanakshahi_year":691,"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":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Trayodaśī · Vikram 2217 Śrīmukha · Śaka 2082 Raudra"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 29, 2160 CE · Phoenix, USA · Vidhyamitra","description":"August 29, 2160 CE for Phoenix, USA: Kṛṣṇa Trayodaśī, sūryodaya 06:00, sūryāsta 18:57.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2160-08-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2160-08-29","sa":"https://sa.vidhyamitra.com/city/phoenix/2160-08-29","hi":"https://hi.vidhyamitra.com/city/phoenix/2160-08-29","x-default":"https://vidhyamitra.com/city/phoenix/2160-08-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T12:05:14.580Z","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":"2026-05-31T12:05:14.580Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T12:05:14.580Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}