{"id":"vidhyamitra:city-day:phoenix:2171-07-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2171-07-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2171-07-06","date_display":"July 6, 2171 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":2171,"month":7,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2514187.770833,"kali_year":5273,"ahargana":1925722.2708,"sun":{"sidereal_longitude":76.9828,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":109.8068,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":32.8239,"elapsed_within_tithi_degrees":8.8239},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":109.8068,"elapsed_within_degrees":3.1401},"yoga":{"number":15,"name":"Vajra","sum_longitude":186.7896},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2171,"month":7,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2514187.770833,"ahargana":1925722.2708,"kali_year":5273,"ayanamsa_lahiri":26.2489,"grahas":{"sun":{"sidereal_longitude":77.74399599999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":109.80399599999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false,"latitude":4.474},"mars":{"sidereal_longitude":58.02739600000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":78.81649600000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":161.99809600000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"venus":{"sidereal_longitude":75.96979599999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":320.57539599999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":25.9669,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":205.9669,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":2171,"month":7,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2514187.770833,"kali_year":5273,"ahargana":1925722.2708,"sun":{"sidereal_longitude":76.9828,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":109.8068,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":32.8239,"elapsed_within_tithi_degrees":8.8239},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":109.8068,"elapsed_within_degrees":3.1401},"yoga":{"number":15,"name":"Vajra","sum_longitude":186.7896},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.474,"elongation":32.824},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.474,"opposition_distance":147.176}},"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":"05:24","sunsetLocal":"19:41","solarNoonLocal":"12:33","dayLengthHours":14.2895781158377,"dayLengthDisplay":"14 Hours 17 Mins 22 Secs","nightLengthDisplay":"9 Hours 42 Mins 38 Secs","moonriseLocal":"07:54","moonsetLocal":"21:28","rahuKala":{"name":"Rāhu Kāla","start":"08:58","end":"10:45","startHours":8.971871422918008,"endHours":10.75806868739772,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:20","end":"16:07","startHours":14.330463216357147,"endHours":16.11666048083686,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:24","end":"07:11","startHours":5.3994768939585835,"endHours":7.185674158438296,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:44","end":"09:13","startHours":8.733711787654048,"endHours":9.21003105818197,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:00","end":"06:23","startHours":5.994875982118488,"endHours":6.375931398540827,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"13:01","startHours":12.067946681349511,"endHours":13.020585222405359,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:30","end":"04:27","startHours":3.49419981184689,"endHours":4.446838352902737,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:13","end":"05:24","startHours":4.208678717638775,"endHours":5.3994768939585835,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:56","end":"15:53","startHours":14.925862304517052,"endHours":15.8785008455729,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:29","end":"19:53","startHours":19.489055009796285,"endHours":19.889055009796284,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:41","end":"20:17","startHours":19.689055009796284,"endHours":20.28445409795619,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:26","end":"21:11","startHours":19.439055009796284,"endHours":21.189055009796284,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"01:01","startHours":24.06794668134951,"endHours":25.02058522240536,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:24","end":"07:11","startHours":5.3994768939585835,"endHours":7.185674158438296,"quality":"inauspicious"},{"name":"Śubha","start":"07:11","end":"08:58","startHours":7.185674158438296,"endHours":8.971871422918008,"quality":"auspicious"},{"name":"Roga","start":"08:58","end":"10:45","startHours":8.971871422918008,"endHours":10.75806868739772,"quality":"inauspicious"},{"name":"Udveg","start":"10:45","end":"12:33","startHours":10.75806868739772,"endHours":12.544265951877435,"quality":"inauspicious"},{"name":"Chala","start":"12:33","end":"14:20","startHours":12.544265951877435,"endHours":14.330463216357147,"quality":"neutral"},{"name":"Labha","start":"14:20","end":"16:07","startHours":14.330463216357147,"endHours":16.11666048083686,"quality":"auspicious"},{"name":"Amṛta","start":"16:07","end":"17:54","startHours":16.11666048083686,"endHours":17.902857745316574,"quality":"auspicious"},{"name":"Kāla","start":"17:54","end":"19:41","startHours":17.902857745316574,"endHours":19.689055009796284,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:41","end":"20:54","startHours":19.689055009796284,"endHours":20.90285774531657,"quality":"auspicious"},{"name":"Amṛta","start":"20:54","end":"22:07","startHours":20.90285774531657,"endHours":22.11666048083686,"quality":"auspicious"},{"name":"Kāla","start":"22:07","end":"23:20","startHours":22.11666048083686,"endHours":23.330463216357145,"quality":"inauspicious"},{"name":"Śubha","start":"23:20","end":"00:33","startHours":23.330463216357145,"endHours":24.544265951877435,"quality":"auspicious"},{"name":"Roga","start":"00:33","end":"01:45","startHours":24.544265951877435,"endHours":25.75806868739772,"quality":"inauspicious"},{"name":"Udveg","start":"01:45","end":"02:58","startHours":25.75806868739772,"endHours":26.971871422918007,"quality":"inauspicious"},{"name":"Chala","start":"02:58","end":"04:11","startHours":26.971871422918007,"endHours":28.185674158438296,"quality":"neutral"},{"name":"Labha","start":"04:11","end":"05:24","startHours":28.185674158438296,"endHours":29.399476893958585,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:24","end":"06:24","startHours":5.3994768939585835,"endHours":6.3994768939585835,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:24","end":"07:24","startHours":6.3994768939585835,"endHours":7.3994768939585835,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:24","end":"08:24","startHours":7.3994768939585835,"endHours":8.399476893958584,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:24","end":"09:24","startHours":8.399476893958584,"endHours":9.399476893958584,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:24","end":"10:24","startHours":9.399476893958584,"endHours":10.399476893958584,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:24","end":"11:24","startHours":10.399476893958584,"endHours":11.399476893958584,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:24","end":"12:24","startHours":11.399476893958584,"endHours":12.399476893958584,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:24","end":"13:24","startHours":12.399476893958584,"endHours":13.399476893958584,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:24","end":"14:24","startHours":13.399476893958584,"endHours":14.399476893958584,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:24","end":"15:24","startHours":14.399476893958584,"endHours":15.399476893958584,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:24","end":"16:24","startHours":15.399476893958584,"endHours":16.399476893958585,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:24","end":"17:24","startHours":16.399476893958585,"endHours":17.399476893958585,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:24","end":"18:24","startHours":17.399476893958585,"endHours":18.399476893958585,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:24","end":"19:24","startHours":18.399476893958585,"endHours":19.399476893958585,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:24","end":"20:24","startHours":19.399476893958585,"endHours":20.399476893958585,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:24","end":"21:24","startHours":20.399476893958585,"endHours":21.399476893958585,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:24","end":"22:24","startHours":21.399476893958585,"endHours":22.399476893958585,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:24","end":"23:24","startHours":22.399476893958585,"endHours":23.399476893958585,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:24","end":"00:24","startHours":23.399476893958585,"endHours":24.399476893958585,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:24","end":"01:24","startHours":24.399476893958585,"endHours":25.399476893958585,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:24","end":"02:24","startHours":25.399476893958585,"endHours":26.399476893958585,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:24","end":"03:24","startHours":26.399476893958585,"endHours":27.399476893958585,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:24","end":"04:24","startHours":27.399476893958585,"endHours":28.399476893958585,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:24","end":"05:24","startHours":28.399476893958585,"endHours":29.399476893958585,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.70149008079211,"eotMinutes":-4.359957112646178,"ayanamsa":26.2489}},"calendars":{"vikram_samvat":2228,"vikram_samvatsara":"Tāraṇa","saka_samvat":2093,"saka_samvatsara":"Prajāpati","bengali_samvat":1578,"malayalam_era":1347,"nanakshahi_year":702,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Tṛtīyā · Vikram 2228 Tāraṇa · Śaka 2093 Prajāpati"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 July 6, 2171 CE · Phoenix, USA · Vidhyamitra","description":"July 6, 2171 CE for Phoenix, USA: Śukla Tṛtīyā, sūryodaya 05:24, sūryāsta 19:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2171-07-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2171-07-06","sa":"https://sa.vidhyamitra.com/city/phoenix/2171-07-06","hi":"https://hi.vidhyamitra.com/city/phoenix/2171-07-06","x-default":"https://vidhyamitra.com/city/phoenix/2171-07-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T22:13:03.258Z","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":"2026-06-01T22:13:03.258Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T22:13:03.258Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}