{"id":"vidhyamitra:city-day:phoenix:1902-09-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/1902-09-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1902-09-07","date_display":"September 7, 1902 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":1902,"month":9,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415999.770833,"kali_year":5004,"ahargana":1827534.2708,"sun":{"sidereal_longitude":140.5076,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":199.9454,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":59.4379,"elapsed_within_tithi_degrees":11.4379},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":199.9454,"elapsed_within_degrees":13.2788},"yoga":{"number":26,"name":"Indra","sum_longitude":340.453},"karana":{"half_tithi_index":9,"name":"Bālava"},"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":1902,"month":9,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2415999.770833,"ahargana":1827534.2708,"kali_year":5004,"ayanamsa_lahiri":22.4935,"grahas":{"sun":{"sidereal_longitude":140.98039899999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":199.120899,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false,"latitude":0.8967},"mars":{"sidereal_longitude":100.403299,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":163.21529899999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":287.479099,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":true},"venus":{"sidereal_longitude":121.20209899999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":270.322399,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":188.4396,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":8.4396,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"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":1902,"month":9,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415999.770833,"kali_year":5004,"ahargana":1827534.2708,"sun":{"sidereal_longitude":140.5076,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":199.9454,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":59.4379,"elapsed_within_tithi_degrees":11.4379},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":199.9454,"elapsed_within_degrees":13.2788},"yoga":{"number":26,"name":"Indra","sum_longitude":340.453},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.897,"elongation":59.438},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.897,"opposition_distance":120.562}},"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":"06:04","sunsetLocal":"18:47","solarNoonLocal":"12:26","dayLengthHours":12.709622410779652,"dayLengthDisplay":"12 Hours 42 Mins 35 Secs","nightLengthDisplay":"11 Hours 17 Mins 25 Secs","moonriseLocal":"10:57","moonsetLocal":"21:40","rahuKala":{"name":"Rāhu Kāla","start":"17:12","end":"18:47","startHours":17.19507342119166,"endHours":18.783776222539114,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:26","end":"14:01","startHours":12.428965017149288,"endHours":14.017667818496744,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:36","end":"17:12","startHours":15.606370619844201,"endHours":17.19507342119166,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:02","end":"09:28","startHours":9.039732374274713,"endHours":9.463386454634037,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:36","end":"06:57","startHours":6.603721412208614,"endHours":6.942644676496071,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:51","startHours":12.005310936789966,"endHours":12.85261909750861,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:23","end":"05:14","startHours":4.379537490322175,"endHours":5.2268456510408186,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:01","end":"06:04","startHours":5.015018610861158,"endHours":6.074153811759462,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:33","end":"15:24","startHours":14.547235418945897,"endHours":15.394543579664541,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:35","end":"18:59","startHours":18.583776222539115,"endHours":18.983776222539113,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:47","end":"19:19","startHours":18.783776222539114,"endHours":19.313343822988266,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:32","end":"20:17","startHours":18.533776222539114,"endHours":20.283776222539114,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:51","startHours":24.005310936789968,"endHours":24.852619097508608,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:04","end":"07:40","startHours":6.074153811759462,"endHours":7.662856613106919,"quality":"inauspicious"},{"name":"Chala","start":"07:40","end":"09:15","startHours":7.662856613106919,"endHours":9.251559414454375,"quality":"neutral"},{"name":"Labha","start":"09:15","end":"10:50","startHours":9.251559414454375,"endHours":10.840262215801832,"quality":"auspicious"},{"name":"Amṛta","start":"10:50","end":"12:26","startHours":10.840262215801832,"endHours":12.428965017149288,"quality":"auspicious"},{"name":"Kāla","start":"12:26","end":"14:01","startHours":12.428965017149288,"endHours":14.017667818496744,"quality":"inauspicious"},{"name":"Śubha","start":"14:01","end":"15:36","startHours":14.017667818496744,"endHours":15.606370619844201,"quality":"auspicious"},{"name":"Roga","start":"15:36","end":"17:12","startHours":15.606370619844201,"endHours":17.19507342119166,"quality":"inauspicious"},{"name":"Udveg","start":"17:12","end":"18:47","startHours":17.19507342119166,"endHours":18.783776222539114,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:47","end":"20:12","startHours":18.783776222539114,"endHours":20.19507342119166,"quality":"auspicious"},{"name":"Roga","start":"20:12","end":"21:36","startHours":20.19507342119166,"endHours":21.6063706198442,"quality":"inauspicious"},{"name":"Udveg","start":"21:36","end":"23:01","startHours":21.6063706198442,"endHours":23.017667818496744,"quality":"inauspicious"},{"name":"Chala","start":"23:01","end":"00:26","startHours":23.017667818496744,"endHours":24.428965017149288,"quality":"neutral"},{"name":"Labha","start":"00:26","end":"01:50","startHours":24.428965017149288,"endHours":25.840262215801832,"quality":"auspicious"},{"name":"Amṛta","start":"01:50","end":"03:15","startHours":25.840262215801832,"endHours":27.251559414454377,"quality":"auspicious"},{"name":"Kāla","start":"03:15","end":"04:40","startHours":27.251559414454377,"endHours":28.662856613106918,"quality":"inauspicious"},{"name":"Śubha","start":"04:40","end":"06:04","startHours":28.662856613106918,"endHours":30.074153811759462,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:04","end":"07:04","startHours":6.074153811759462,"endHours":7.074153811759462,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:04","end":"08:04","startHours":7.074153811759462,"endHours":8.074153811759462,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:04","end":"09:04","startHours":8.074153811759462,"endHours":9.074153811759462,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:04","end":"10:04","startHours":9.074153811759462,"endHours":10.074153811759462,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:04","end":"11:04","startHours":10.074153811759462,"endHours":11.074153811759462,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:04","end":"12:04","startHours":11.074153811759462,"endHours":12.074153811759462,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:04","end":"13:04","startHours":12.074153811759462,"endHours":13.074153811759462,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:04","end":"14:04","startHours":13.074153811759462,"endHours":14.074153811759462,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:04","end":"15:04","startHours":14.074153811759462,"endHours":15.074153811759462,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:04","end":"16:04","startHours":15.074153811759462,"endHours":16.074153811759462,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:04","end":"17:04","startHours":16.074153811759462,"endHours":17.074153811759462,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:04","end":"18:04","startHours":17.074153811759462,"endHours":18.074153811759462,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:04","end":"19:04","startHours":18.074153811759462,"endHours":19.074153811759462,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:04","end":"20:04","startHours":19.074153811759462,"endHours":20.074153811759462,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:04","end":"21:04","startHours":20.074153811759462,"endHours":21.074153811759462,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:04","end":"22:04","startHours":21.074153811759462,"endHours":22.074153811759462,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:04","end":"23:04","startHours":22.074153811759462,"endHours":23.074153811759462,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:04","end":"00:04","startHours":23.074153811759462,"endHours":24.074153811759462,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:04","end":"01:04","startHours":24.074153811759462,"endHours":25.074153811759462,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:04","end":"02:04","startHours":25.074153811759462,"endHours":26.074153811759462,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:04","end":"03:04","startHours":26.074153811759462,"endHours":27.074153811759462,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:04","end":"04:04","startHours":27.074153811759462,"endHours":28.074153811759462,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:04","end":"05:04","startHours":28.074153811759462,"endHours":29.074153811759462,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:04","end":"06:04","startHours":29.074153811759462,"endHours":30.074153811759462,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","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":6.4961145430543334,"eotMinutes":2.5580989710426816,"ayanamsa":22.4935}},"calendars":{"vikram_samvat":1959,"vikram_samvatsara":"Rākṣasa","saka_samvat":1824,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1309,"malayalam_era":1078,"nanakshahi_year":433,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","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":"Bhādrapada Śukla Pañcamī · Vikram 1959 Rākṣasa · Śaka 1824 Śubhakṛt"},"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 September 7, 1902 CE · Phoenix, USA · Vidhyamitra","description":"September 7, 1902 CE for Phoenix, USA: Śukla Pañcamī, sūryodaya 06:04, sūryāsta 18:47.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/1902-09-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/1902-09-07","sa":"https://sa.vidhyamitra.com/city/phoenix/1902-09-07","hi":"https://hi.vidhyamitra.com/city/phoenix/1902-09-07","x-default":"https://vidhyamitra.com/city/phoenix/1902-09-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T01:15:27.935Z","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":"2026-06-01T01:15:27.935Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T01:15:27.935Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}