{"id":"vidhyamitra:city-day:phoenix:2161-08-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2161-08-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2161-08-07","date_display":"August 7, 2161 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":2161,"month":8,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2510567.770833,"kali_year":5263,"ahargana":1922102.2708,"sun":{"sidereal_longitude":107.884,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":300.8711,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":192.9871,"elapsed_within_tithi_degrees":0.9871},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.8711,"elapsed_within_degrees":7.5378},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":48.7551},"karana":{"half_tithi_index":32,"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":2161,"month":8,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2510567.770833,"ahargana":1922102.2708,"kali_year":5263,"ayanamsa_lahiri":26.1104,"grahas":{"sun":{"sidereal_longitude":108.833707,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":299.420607,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false,"latitude":4.4673},"mars":{"sidereal_longitude":321.327007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":133.29460699999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":217.95180700000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":78.481807,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":198.28560700000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":217.7719,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":37.7719,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":2161,"month":8,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2510567.770833,"kali_year":5263,"ahargana":1922102.2708,"sun":{"sidereal_longitude":107.884,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":300.8711,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":192.9871,"elapsed_within_tithi_degrees":0.9871},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.8711,"elapsed_within_degrees":7.5378},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":48.7551},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.467,"elongation":167.013},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.467,"opposition_distance":12.987}},"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":"05:45","sunsetLocal":"19:23","solarNoonLocal":"12:34","dayLengthHours":13.631642903677177,"dayLengthDisplay":"13 Hours 37 Mins 54 Secs","nightLengthDisplay":"10 Hours 22 Mins 06 Secs","moonriseLocal":"19:48","moonsetLocal":"06:44","rahuKala":{"name":"Rāhu Kāla","start":"10:52","end":"12:34","startHours":10.858909567292443,"endHours":12.56286493025209,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:58","end":"17:40","startHours":15.970775656171384,"endHours":17.67473101913103,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:27","end":"09:09","startHours":7.450998841373147,"endHours":9.154954204332794,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:23","startHours":8.927760155938175,"endHours":9.382148252727415,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:19","end":"06:41","startHours":6.3150285994000495,"endHours":6.6785390768314405,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"13:01","startHours":12.10847683346285,"endHours":13.01725302704133,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:56","end":"04:50","startHours":3.9294910912565433,"endHours":4.838267284835022,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:37","end":"05:45","startHours":4.611073236440403,"endHours":5.7470434784135005,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:50","end":"15:45","startHours":14.834805414198286,"endHours":15.743581607776765,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:11","end":"19:35","startHours":19.178686382090678,"endHours":19.578686382090677,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:23","end":"19:57","startHours":19.378686382090677,"endHours":19.946671503077226,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:08","end":"20:53","startHours":19.128686382090677,"endHours":20.878686382090677,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"01:01","startHours":24.108476833462852,"endHours":25.017253027041328,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:45","end":"07:27","startHours":5.7470434784135005,"endHours":7.450998841373147,"quality":"neutral"},{"name":"Labha","start":"07:27","end":"09:09","startHours":7.450998841373147,"endHours":9.154954204332794,"quality":"auspicious"},{"name":"Amṛta","start":"09:09","end":"10:52","startHours":9.154954204332794,"endHours":10.858909567292443,"quality":"auspicious"},{"name":"Kāla","start":"10:52","end":"12:34","startHours":10.858909567292443,"endHours":12.56286493025209,"quality":"inauspicious"},{"name":"Śubha","start":"12:34","end":"14:16","startHours":12.56286493025209,"endHours":14.266820293211737,"quality":"auspicious"},{"name":"Roga","start":"14:16","end":"15:58","startHours":14.266820293211737,"endHours":15.970775656171384,"quality":"inauspicious"},{"name":"Udveg","start":"15:58","end":"17:40","startHours":15.970775656171384,"endHours":17.67473101913103,"quality":"inauspicious"},{"name":"Chala","start":"17:40","end":"19:23","startHours":17.67473101913103,"endHours":19.378686382090677,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:23","end":"20:40","startHours":19.378686382090677,"endHours":20.67473101913103,"quality":"inauspicious"},{"name":"Udveg","start":"20:40","end":"21:58","startHours":20.67473101913103,"endHours":21.970775656171384,"quality":"inauspicious"},{"name":"Chala","start":"21:58","end":"23:16","startHours":21.970775656171384,"endHours":23.266820293211737,"quality":"neutral"},{"name":"Labha","start":"23:16","end":"00:34","startHours":23.266820293211737,"endHours":24.56286493025209,"quality":"auspicious"},{"name":"Amṛta","start":"00:34","end":"01:52","startHours":24.56286493025209,"endHours":25.858909567292443,"quality":"auspicious"},{"name":"Kāla","start":"01:52","end":"03:09","startHours":25.858909567292443,"endHours":27.154954204332796,"quality":"inauspicious"},{"name":"Śubha","start":"03:09","end":"04:27","startHours":27.154954204332796,"endHours":28.45099884137315,"quality":"auspicious"},{"name":"Roga","start":"04:27","end":"05:45","startHours":28.45099884137315,"endHours":29.747043478413502,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:45","end":"06:45","startHours":5.7470434784135005,"endHours":6.7470434784135005,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:45","end":"07:45","startHours":6.7470434784135005,"endHours":7.7470434784135005,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:45","end":"08:45","startHours":7.7470434784135005,"endHours":8.7470434784135,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:45","end":"09:45","startHours":8.7470434784135,"endHours":9.7470434784135,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:45","end":"10:45","startHours":9.7470434784135,"endHours":10.7470434784135,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:45","end":"11:45","startHours":10.7470434784135,"endHours":11.7470434784135,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:45","end":"12:45","startHours":11.7470434784135,"endHours":12.7470434784135,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:45","end":"13:45","startHours":12.7470434784135,"endHours":13.7470434784135,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:45","end":"14:45","startHours":13.7470434784135,"endHours":14.7470434784135,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:45","end":"15:45","startHours":14.7470434784135,"endHours":15.7470434784135,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:45","end":"16:45","startHours":15.7470434784135,"endHours":16.747043478413502,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:45","end":"17:45","startHours":16.747043478413502,"endHours":17.747043478413502,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:45","end":"18:45","startHours":17.747043478413502,"endHours":18.747043478413502,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:45","end":"19:45","startHours":18.747043478413502,"endHours":19.747043478413502,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:45","end":"20:45","startHours":19.747043478413502,"endHours":20.747043478413502,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:45","end":"21:45","startHours":20.747043478413502,"endHours":21.747043478413502,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:45","end":"22:45","startHours":21.747043478413502,"endHours":22.747043478413502,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:45","end":"23:45","startHours":22.747043478413502,"endHours":23.747043478413502,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:45","end":"00:45","startHours":23.747043478413502,"endHours":24.747043478413502,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:45","end":"01:45","startHours":24.747043478413502,"endHours":25.747043478413502,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:45","end":"02:45","startHours":25.747043478413502,"endHours":26.747043478413502,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:45","end":"03:45","startHours":26.747043478413502,"endHours":27.747043478413502,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:45","end":"04:45","startHours":27.747043478413502,"endHours":28.747043478413502,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:45","end":"05:45","startHours":28.747043478413502,"endHours":29.747043478413502,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"Lumba","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":16.35055830328166,"eotMinutes":-5.475895815125568,"ayanamsa":26.1104}},"calendars":{"vikram_samvat":2218,"vikram_samvatsara":"Bhāva","saka_samvat":2083,"saka_samvatsara":"Durmati","bengali_samvat":1568,"malayalam_era":1337,"nanakshahi_year":692,"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":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Dvitīyā · Vikram 2218 Bhāva · Śaka 2083 Durmati"},"festivals":[],"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 7, 2161 CE · Phoenix, USA · Vidhyamitra","description":"August 7, 2161 CE for Phoenix, USA: Kṛṣṇa Dvitīyā, sūryodaya 05:45, sūryāsta 19:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2161-08-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2161-08-07","sa":"https://sa.vidhyamitra.com/city/phoenix/2161-08-07","hi":"https://hi.vidhyamitra.com/city/phoenix/2161-08-07","x-default":"https://vidhyamitra.com/city/phoenix/2161-08-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:53:37.484Z","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":"2026-05-31T17:53:37.484Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:53:37.484Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}