{"id":"vidhyamitra:city-day:phoenix:2156-07-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2156-07-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2156-07-25","date_display":"July 25, 2156 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":2156,"month":7,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508728.770833,"kali_year":5258,"ahargana":1920263.2708,"sun":{"sidereal_longitude":95.813,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":182.2448,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":86.4318,"elapsed_within_tithi_degrees":2.4318},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":182.2448,"elapsed_within_degrees":8.9115},"yoga":{"number":21,"name":"Siddha","sum_longitude":278.0578},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2156,"month":7,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2508728.770833,"ahargana":1920263.2708,"kali_year":5258,"ayanamsa_lahiri":26.0401,"grahas":{"sun":{"sidereal_longitude":96.67257000000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"moon":{"sidereal_longitude":179.12027,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false,"latitude":-3.2913},"mars":{"sidereal_longitude":76.82887,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":118.02767,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":86.22117000000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"venus":{"sidereal_longitude":49.89267000000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":140.23877,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":315.211,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":135.211,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":2156,"month":7,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508728.770833,"kali_year":5258,"ahargana":1920263.2708,"sun":{"sidereal_longitude":95.813,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":182.2448,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":86.4318,"elapsed_within_tithi_degrees":2.4318},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":182.2448,"elapsed_within_degrees":8.9115},"yoga":{"number":21,"name":"Siddha","sum_longitude":278.0578},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.291,"elongation":86.432},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.291,"opposition_distance":93.568}},"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":"05:36","sunsetLocal":"19:33","solarNoonLocal":"12:34","dayLengthHours":13.954659007390717,"dayLengthDisplay":"13 Hours 57 Mins 17 Secs","nightLengthDisplay":"10 Hours 02 Mins 43 Secs","moonriseLocal":"12:27","moonsetLocal":"23:41","rahuKala":{"name":"Rāhu Kāla","start":"17:48","end":"19:33","startHours":17.80755797997902,"endHours":19.55189035590286,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:34","end":"14:19","startHours":12.574560852207501,"endHours":14.31889322813134,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"16:04","end":"17:48","startHours":16.06322560405518,"endHours":17.80755797997902,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:51","end":"09:19","startHours":8.853318450236642,"endHours":9.318473750483,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:11","end":"06:33","startHours":6.178675473820088,"endHours":6.550799714017174,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"13:02","startHours":12.109405551961144,"endHours":13.039716152453858,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:44","end":"04:40","startHours":3.736610147526713,"endHours":4.666920748019427,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:26","end":"05:36","startHours":4.434343097896249,"endHours":5.597231348512142,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:54","end":"15:50","startHours":14.900337353439287,"endHours":15.830647953932,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:21","end":"19:45","startHours":19.35189035590286,"endHours":19.75189035590286,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:33","end":"20:08","startHours":19.55189035590286,"endHours":20.133334481210806,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:18","end":"21:03","startHours":19.30189035590286,"endHours":21.05189035590286,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"01:02","startHours":24.109405551961142,"endHours":25.03971615245386,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:36","end":"07:20","startHours":5.597231348512142,"endHours":7.341563724435981,"quality":"inauspicious"},{"name":"Chala","start":"07:20","end":"09:05","startHours":7.341563724435981,"endHours":9.085896100359822,"quality":"neutral"},{"name":"Labha","start":"09:05","end":"10:50","startHours":9.085896100359822,"endHours":10.830228476283661,"quality":"auspicious"},{"name":"Amṛta","start":"10:50","end":"12:34","startHours":10.830228476283661,"endHours":12.574560852207501,"quality":"auspicious"},{"name":"Kāla","start":"12:34","end":"14:19","startHours":12.574560852207501,"endHours":14.31889322813134,"quality":"inauspicious"},{"name":"Śubha","start":"14:19","end":"16:04","startHours":14.31889322813134,"endHours":16.06322560405518,"quality":"auspicious"},{"name":"Roga","start":"16:04","end":"17:48","startHours":16.06322560405518,"endHours":17.80755797997902,"quality":"inauspicious"},{"name":"Udveg","start":"17:48","end":"19:33","startHours":17.80755797997902,"endHours":19.55189035590286,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:33","end":"20:48","startHours":19.55189035590286,"endHours":20.80755797997902,"quality":"auspicious"},{"name":"Roga","start":"20:48","end":"22:04","startHours":20.80755797997902,"endHours":22.06322560405518,"quality":"inauspicious"},{"name":"Udveg","start":"22:04","end":"23:19","startHours":22.06322560405518,"endHours":23.31889322813134,"quality":"inauspicious"},{"name":"Chala","start":"23:19","end":"00:34","startHours":23.31889322813134,"endHours":24.5745608522075,"quality":"neutral"},{"name":"Labha","start":"00:34","end":"01:50","startHours":24.5745608522075,"endHours":25.83022847628366,"quality":"auspicious"},{"name":"Amṛta","start":"01:50","end":"03:05","startHours":25.83022847628366,"endHours":27.08589610035982,"quality":"auspicious"},{"name":"Kāla","start":"03:05","end":"04:20","startHours":27.08589610035982,"endHours":28.341563724435982,"quality":"inauspicious"},{"name":"Śubha","start":"04:20","end":"05:36","startHours":28.341563724435982,"endHours":29.597231348512143,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:36","end":"06:36","startHours":5.597231348512142,"endHours":6.597231348512142,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:36","end":"07:36","startHours":6.597231348512142,"endHours":7.597231348512142,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:36","end":"08:36","startHours":7.597231348512142,"endHours":8.597231348512143,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:36","end":"09:36","startHours":8.597231348512143,"endHours":9.597231348512143,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:36","end":"10:36","startHours":9.597231348512143,"endHours":10.597231348512143,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:36","end":"11:36","startHours":10.597231348512143,"endHours":11.597231348512143,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:36","end":"12:36","startHours":11.597231348512143,"endHours":12.597231348512143,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:36","end":"13:36","startHours":12.597231348512143,"endHours":13.597231348512143,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:36","end":"14:36","startHours":13.597231348512143,"endHours":14.597231348512143,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:36","end":"15:36","startHours":14.597231348512143,"endHours":15.597231348512143,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:36","end":"16:36","startHours":15.597231348512143,"endHours":16.597231348512143,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:36","end":"17:36","startHours":16.597231348512143,"endHours":17.597231348512143,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:36","end":"18:36","startHours":17.597231348512143,"endHours":18.597231348512143,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:36","end":"19:36","startHours":18.597231348512143,"endHours":19.597231348512143,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:36","end":"20:36","startHours":19.597231348512143,"endHours":20.597231348512143,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:36","end":"21:36","startHours":20.597231348512143,"endHours":21.597231348512143,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:36","end":"22:36","startHours":21.597231348512143,"endHours":22.597231348512143,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:36","end":"23:36","startHours":22.597231348512143,"endHours":23.597231348512143,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:36","end":"00:36","startHours":23.597231348512143,"endHours":24.597231348512143,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:36","end":"01:36","startHours":24.597231348512143,"endHours":25.597231348512143,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:36","end":"02:36","startHours":25.597231348512143,"endHours":26.597231348512143,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:36","end":"03:36","startHours":26.597231348512143,"endHours":27.597231348512143,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:36","end":"04:36","startHours":27.597231348512143,"endHours":28.597231348512143,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:36","end":"05:36","startHours":28.597231348512143,"endHours":29.597231348512143,"planetary_lord":"Jupiter"}],"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","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Padma","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":19.551172804352824,"eotMinutes":-6.177651132450234,"ayanamsa":26.0401}},"calendars":{"vikram_samvat":2213,"vikram_samvatsara":"Śukla","saka_samvat":2078,"saka_samvatsara":"Nala","bengali_samvat":1563,"malayalam_era":1332,"nanakshahi_year":687,"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":"Karkaṭa (Āḍi)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Aṣṭamī · Vikram 2213 Śukla · Śaka 2078 Nala"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5}]},"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 25, 2156 CE · Phoenix, USA · Vidhyamitra","description":"July 25, 2156 CE for Phoenix, USA: Śukla Aṣṭamī, sūryodaya 05:36, sūryāsta 19:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2156-07-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2156-07-25","sa":"https://sa.vidhyamitra.com/city/phoenix/2156-07-25","hi":"https://hi.vidhyamitra.com/city/phoenix/2156-07-25","x-default":"https://vidhyamitra.com/city/phoenix/2156-07-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T21:37:46.206Z","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":"2026-05-31T21:37:46.206Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T21:37:46.206Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}