{"id":"vidhyamitra:city-day:phoenix:2143-07-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2143-07-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2143-07-28","date_display":"July 28, 2143 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":2143,"month":7,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2503982.770833,"kali_year":5245,"ahargana":1915517.2708,"sun":{"sidereal_longitude":98.0556,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":294.2211,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.1655,"elapsed_within_tithi_degrees":4.1655},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":294.2211,"elapsed_within_degrees":0.8877},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":32.2766},"karana":{"half_tithi_index":32,"name":"Taitila"},"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":2143,"month":7,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2503982.770833,"ahargana":1915517.2708,"kali_year":5245,"ayanamsa_lahiri":25.8585,"grahas":{"sun":{"sidereal_longitude":98.89840200000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"moon":{"sidereal_longitude":292.553902,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false,"latitude":4.4959},"mars":{"sidereal_longitude":95.82330200000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":115.972102,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":57.93850199999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":72.12570199999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":339.062002,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":206.6769,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":26.6769,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","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":2143,"month":7,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2503982.770833,"kali_year":5245,"ahargana":1915517.2708,"sun":{"sidereal_longitude":98.0556,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":294.2211,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.1655,"elapsed_within_tithi_degrees":4.1655},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":294.2211,"elapsed_within_degrees":0.8877},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":32.2766},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.496,"elongation":163.834},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.496,"opposition_distance":16.166}},"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":"05:37","sunsetLocal":"19:32","solarNoonLocal":"12:34","dayLengthHours":13.905366937187914,"dayLengthDisplay":"13 Hours 54 Mins 19 Secs","nightLengthDisplay":"10 Hours 05 Mins 41 Secs","moonriseLocal":"20:08","moonsetLocal":"06:50","rahuKala":{"name":"Rāhu Kāla","start":"17:47","end":"19:32","startHours":17.788951812718818,"endHours":19.527122679867308,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:34","end":"14:19","startHours":12.57443921127335,"endHours":14.31261007842184,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"16:03","end":"17:47","startHours":16.05078094557033,"endHours":17.788951812718818,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:52","end":"09:20","startHours":8.866341361356575,"endHours":9.329853592596171,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:12","end":"06:34","startHours":6.201146031728891,"endHours":6.5719558167205685,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"13:02","startHours":12.110926980033753,"endHours":13.037951442512949,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:46","end":"04:42","startHours":3.767706817721006,"endHours":4.694731280200201,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:28","end":"05:37","startHours":4.462975164580402,"endHours":5.621755742679395,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:54","end":"15:49","startHours":14.892000367471336,"endHours":15.81902482995053,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:20","end":"19:44","startHours":19.32712267986731,"endHours":19.727122679867307,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:32","end":"20:06","startHours":19.527122679867308,"endHours":20.106512968916803,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:17","end":"21:02","startHours":19.277122679867308,"endHours":21.027122679867308,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"01:02","startHours":24.110926980033753,"endHours":25.03795144251295,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:37","end":"07:22","startHours":5.621755742679395,"endHours":7.359926609827884,"quality":"inauspicious"},{"name":"Chala","start":"07:22","end":"09:06","startHours":7.359926609827884,"endHours":9.098097476976374,"quality":"neutral"},{"name":"Labha","start":"09:06","end":"10:50","startHours":9.098097476976374,"endHours":10.836268344124862,"quality":"auspicious"},{"name":"Amṛta","start":"10:50","end":"12:34","startHours":10.836268344124862,"endHours":12.57443921127335,"quality":"auspicious"},{"name":"Kāla","start":"12:34","end":"14:19","startHours":12.57443921127335,"endHours":14.31261007842184,"quality":"inauspicious"},{"name":"Śubha","start":"14:19","end":"16:03","startHours":14.31261007842184,"endHours":16.05078094557033,"quality":"auspicious"},{"name":"Roga","start":"16:03","end":"17:47","startHours":16.05078094557033,"endHours":17.788951812718818,"quality":"inauspicious"},{"name":"Udveg","start":"17:47","end":"19:32","startHours":17.788951812718818,"endHours":19.527122679867308,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:32","end":"20:47","startHours":19.527122679867308,"endHours":20.788951812718818,"quality":"auspicious"},{"name":"Roga","start":"20:47","end":"22:03","startHours":20.788951812718818,"endHours":22.05078094557033,"quality":"inauspicious"},{"name":"Udveg","start":"22:03","end":"23:19","startHours":22.05078094557033,"endHours":23.31261007842184,"quality":"inauspicious"},{"name":"Chala","start":"23:19","end":"00:34","startHours":23.31261007842184,"endHours":24.57443921127335,"quality":"neutral"},{"name":"Labha","start":"00:34","end":"01:50","startHours":24.57443921127335,"endHours":25.83626834412486,"quality":"auspicious"},{"name":"Amṛta","start":"01:50","end":"03:06","startHours":25.83626834412486,"endHours":27.09809747697637,"quality":"auspicious"},{"name":"Kāla","start":"03:06","end":"04:22","startHours":27.09809747697637,"endHours":28.359926609827884,"quality":"inauspicious"},{"name":"Śubha","start":"04:22","end":"05:37","startHours":28.359926609827884,"endHours":29.621755742679394,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:37","end":"06:37","startHours":5.621755742679395,"endHours":6.621755742679395,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:37","end":"07:37","startHours":6.621755742679395,"endHours":7.621755742679395,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:37","end":"08:37","startHours":7.621755742679395,"endHours":8.621755742679394,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:37","end":"09:37","startHours":8.621755742679394,"endHours":9.621755742679394,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:37","end":"10:37","startHours":9.621755742679394,"endHours":10.621755742679394,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:37","end":"11:37","startHours":10.621755742679394,"endHours":11.621755742679394,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:37","end":"12:37","startHours":11.621755742679394,"endHours":12.621755742679394,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:37","end":"13:37","startHours":12.621755742679394,"endHours":13.621755742679394,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:37","end":"14:37","startHours":13.621755742679394,"endHours":14.621755742679394,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:37","end":"15:37","startHours":14.621755742679394,"endHours":15.621755742679394,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:37","end":"16:37","startHours":15.621755742679394,"endHours":16.621755742679394,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:37","end":"17:37","startHours":16.621755742679394,"endHours":17.621755742679394,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:37","end":"18:37","startHours":17.621755742679394,"endHours":18.621755742679394,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:37","end":"19:37","startHours":18.621755742679394,"endHours":19.621755742679394,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:37","end":"20:37","startHours":19.621755742679394,"endHours":20.621755742679394,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:37","end":"21:37","startHours":20.621755742679394,"endHours":21.621755742679394,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:37","end":"22:37","startHours":21.621755742679394,"endHours":22.621755742679394,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:37","end":"23:37","startHours":22.621755742679394,"endHours":23.621755742679394,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:37","end":"00:37","startHours":23.621755742679394,"endHours":24.621755742679394,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:37","end":"01:37","startHours":24.621755742679394,"endHours":25.621755742679394,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:37","end":"02:37","startHours":25.621755742679394,"endHours":26.621755742679394,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:37","end":"03:37","startHours":26.621755742679394,"endHours":27.621755742679394,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:37","end":"04:37","startHours":27.621755742679394,"endHours":28.621755742679394,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:37","end":"05:37","startHours":28.621755742679394,"endHours":29.621755742679394,"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.072744219786188,"eotMinutes":-6.170352676401169,"ayanamsa":25.8585}},"calendars":{"vikram_samvat":2200,"vikram_samvatsara":"Nala","saka_samvat":2065,"saka_samvatsara":"Śobhana","bengali_samvat":1550,"malayalam_era":1319,"nanakshahi_year":674,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","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":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Dvitīyā · Vikram 2200 Nala · Śaka 2065 Śobhana"},"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":[]},"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 28, 2143 CE · Phoenix, USA · Vidhyamitra","description":"July 28, 2143 CE for Phoenix, USA: Kṛṣṇa Dvitīyā, sūryodaya 05:37, sūryāsta 19:32.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2143-07-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2143-07-28","sa":"https://sa.vidhyamitra.com/city/phoenix/2143-07-28","hi":"https://hi.vidhyamitra.com/city/phoenix/2143-07-28","x-default":"https://vidhyamitra.com/city/phoenix/2143-07-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T15:20:41.225Z","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":"2026-05-31T15:20:41.225Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T15:20:41.225Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}