{"id":"vidhyamitra:city-day:phoenix:2113-08-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2113-08-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2113-08-25","date_display":"August 25, 2113 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":2113,"month":8,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493053.770833,"kali_year":5215,"ahargana":1904588.2708,"sun":{"sidereal_longitude":125.4811,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":279.0958,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":153.6147,"elapsed_within_tithi_degrees":9.6147},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":279.0958,"elapsed_within_degrees":12.4291},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.5769},"karana":{"half_tithi_index":25,"name":"Taitila"},"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":2113,"month":8,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2493053.770833,"ahargana":1904588.2708,"kali_year":5215,"ayanamsa_lahiri":25.4406,"grahas":{"sun":{"sidereal_longitude":126.40867000000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":279.99987,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false,"latitude":-2.472},"mars":{"sidereal_longitude":123.94576999999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":143.48836999999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":203.45606999999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":97.77276999999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":330.87427,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":65.7479,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":245.7479,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":2113,"month":8,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493053.770833,"kali_year":5215,"ahargana":1904588.2708,"sun":{"sidereal_longitude":125.4811,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":279.0958,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":153.6147,"elapsed_within_tithi_degrees":9.6147},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":279.0958,"elapsed_within_degrees":12.4291},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.5769},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.472,"elongation":153.615},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.472,"opposition_distance":26.385}},"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":"05:57","sunsetLocal":"19:03","solarNoonLocal":"12:30","dayLengthHours":13.103444032160183,"dayLengthDisplay":"13 Hours 06 Mins 12 Secs","nightLengthDisplay":"10 Hours 53 Mins 48 Secs","moonriseLocal":"17:34","moonsetLocal":"03:55","rahuKala":{"name":"Rāhu Kāla","start":"10:52","end":"12:30","startHours":10.862126230236683,"endHours":12.500056734256706,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:47","end":"17:25","startHours":15.775917742296752,"endHours":17.413848246316775,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:35","end":"09:13","startHours":7.586265222196637,"endHours":9.22419572621666,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:00","end":"09:27","startHours":9.005804992347324,"endHours":9.442586460085996,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:30","end":"06:51","startHours":6.494311552849955,"endHours":6.843736727040893,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:56","startHours":12.063275266518033,"endHours":12.936838201995378,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:12","end":"05:04","startHours":4.201208847221923,"endHours":5.074771782699269,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:51","end":"05:57","startHours":4.856381048829933,"endHours":5.948334718176614,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:41","end":"15:33","startHours":14.683964072950069,"endHours":15.557527008427414,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:51","end":"19:15","startHours":18.8517787503368,"endHours":19.251778750336797,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:03","end":"19:36","startHours":19.051778750336798,"endHours":19.597755585010137,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:48","end":"20:33","startHours":18.801778750336798,"endHours":20.551778750336798,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:56","startHours":24.063275266518033,"endHours":24.93683820199538,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:57","end":"07:35","startHours":5.948334718176614,"endHours":7.586265222196637,"quality":"neutral"},{"name":"Labha","start":"07:35","end":"09:13","startHours":7.586265222196637,"endHours":9.22419572621666,"quality":"auspicious"},{"name":"Amṛta","start":"09:13","end":"10:52","startHours":9.22419572621666,"endHours":10.862126230236683,"quality":"auspicious"},{"name":"Kāla","start":"10:52","end":"12:30","startHours":10.862126230236683,"endHours":12.500056734256706,"quality":"inauspicious"},{"name":"Śubha","start":"12:30","end":"14:08","startHours":12.500056734256706,"endHours":14.137987238276729,"quality":"auspicious"},{"name":"Roga","start":"14:08","end":"15:47","startHours":14.137987238276729,"endHours":15.775917742296752,"quality":"inauspicious"},{"name":"Udveg","start":"15:47","end":"17:25","startHours":15.775917742296752,"endHours":17.413848246316775,"quality":"inauspicious"},{"name":"Chala","start":"17:25","end":"19:03","startHours":17.413848246316775,"endHours":19.051778750336798,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:03","end":"20:25","startHours":19.051778750336798,"endHours":20.413848246316775,"quality":"inauspicious"},{"name":"Udveg","start":"20:25","end":"21:47","startHours":20.413848246316775,"endHours":21.775917742296752,"quality":"inauspicious"},{"name":"Chala","start":"21:47","end":"23:08","startHours":21.775917742296752,"endHours":23.13798723827673,"quality":"neutral"},{"name":"Labha","start":"23:08","end":"00:30","startHours":23.13798723827673,"endHours":24.500056734256706,"quality":"auspicious"},{"name":"Amṛta","start":"00:30","end":"01:52","startHours":24.500056734256706,"endHours":25.862126230236683,"quality":"auspicious"},{"name":"Kāla","start":"01:52","end":"03:13","startHours":25.862126230236683,"endHours":27.22419572621666,"quality":"inauspicious"},{"name":"Śubha","start":"03:13","end":"04:35","startHours":27.22419572621666,"endHours":28.586265222196637,"quality":"auspicious"},{"name":"Roga","start":"04:35","end":"05:57","startHours":28.586265222196637,"endHours":29.948334718176614,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:57","end":"06:57","startHours":5.948334718176614,"endHours":6.948334718176614,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:57","end":"07:57","startHours":6.948334718176614,"endHours":7.948334718176614,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:57","end":"08:57","startHours":7.948334718176614,"endHours":8.948334718176614,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:57","end":"09:57","startHours":8.948334718176614,"endHours":9.948334718176614,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:57","end":"10:57","startHours":9.948334718176614,"endHours":10.948334718176614,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:57","end":"11:57","startHours":10.948334718176614,"endHours":11.948334718176614,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:57","end":"12:57","startHours":11.948334718176614,"endHours":12.948334718176614,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:57","end":"13:57","startHours":12.948334718176614,"endHours":13.948334718176614,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:57","end":"14:57","startHours":13.948334718176614,"endHours":14.948334718176614,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:57","end":"15:57","startHours":14.948334718176614,"endHours":15.948334718176614,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:57","end":"16:57","startHours":15.948334718176614,"endHours":16.948334718176614,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:57","end":"17:57","startHours":16.948334718176614,"endHours":17.948334718176614,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:57","end":"18:57","startHours":17.948334718176614,"endHours":18.948334718176614,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:57","end":"19:57","startHours":18.948334718176614,"endHours":19.948334718176614,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:57","end":"20:57","startHours":19.948334718176614,"endHours":20.948334718176614,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:57","end":"21:57","startHours":20.948334718176614,"endHours":21.948334718176614,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:57","end":"22:57","startHours":21.948334718176614,"endHours":22.948334718176614,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:57","end":"23:57","startHours":22.948334718176614,"endHours":23.948334718176614,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:57","end":"00:57","startHours":23.948334718176614,"endHours":24.948334718176614,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:57","end":"01:57","startHours":24.948334718176614,"endHours":25.948334718176614,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:57","end":"02:57","startHours":25.948334718176614,"endHours":26.948334718176614,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:57","end":"03:57","startHours":26.948334718176614,"endHours":27.948334718176614,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:57","end":"04:57","startHours":27.948334718176614,"endHours":28.948334718176614,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:57","end":"05:57","startHours":28.948334718176614,"endHours":29.948334718176614,"planetary_lord":"Mars"}],"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":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mānasa","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":10.815514247479618,"eotMinutes":-1.7074040554023546,"ayanamsa":25.4406}},"calendars":{"vikram_samvat":2170,"vikram_samvatsara":"Vyaya","saka_samvat":2035,"saka_samvatsara":"Śrīmukha","bengali_samvat":1520,"malayalam_era":1289,"nanakshahi_year":644,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","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":"Śrāvaṇa Śukla Trayodaśī · Vikram 2170 Vyaya · Śaka 2035 Śrīmukha"},"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 25, 2113 CE · Phoenix, USA · Vidhyamitra","description":"August 25, 2113 CE for Phoenix, USA: Śukla Trayodaśī, sūryodaya 05:57, sūryāsta 19:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2113-08-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2113-08-25","sa":"https://sa.vidhyamitra.com/city/phoenix/2113-08-25","hi":"https://hi.vidhyamitra.com/city/phoenix/2113-08-25","x-default":"https://vidhyamitra.com/city/phoenix/2113-08-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:06:18.048Z","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":"2026-05-31T19:06:18.048Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:06:18.048Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}