{"id":"vidhyamitra:city-day:phoenix:1909-11-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/1909-11-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1909-11-01","date_display":"November 1, 1909 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":1909,"month":11,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418611.770833,"kali_year":5011,"ahargana":1830146.2708,"sun":{"sidereal_longitude":194.9289,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":56.3868,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":221.458,"elapsed_within_tithi_degrees":5.458},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":56.3868,"elapsed_within_degrees":3.0535},"yoga":{"number":19,"name":"Parigha","sum_longitude":251.3157},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1909,"month":11,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2418611.770833,"ahargana":1830146.2708,"kali_year":5011,"ayanamsa_lahiri":22.5934,"grahas":{"sun":{"sidereal_longitude":195.39240199999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":58.143102,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false,"latitude":0.4967},"mars":{"sidereal_longitude":334.5003019999999,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":178.84520199999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":162.76590199999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"venus":{"sidereal_longitude":241.41270199999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":356.933202,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":50.0433,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":230.0433,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":1909,"month":11,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418611.770833,"kali_year":5011,"ahargana":1830146.2708,"sun":{"sidereal_longitude":194.9289,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":56.3868,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":221.458,"elapsed_within_tithi_degrees":5.458},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":56.3868,"elapsed_within_degrees":3.0535},"yoga":{"number":19,"name":"Parigha","sum_longitude":251.3157},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.497,"elongation":138.542},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.497,"opposition_distance":41.458}},"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":"06:46","sunsetLocal":"17:38","solarNoonLocal":"12:12","dayLengthHours":10.858934434821085,"dayLengthDisplay":"10 Hours 51 Mins 32 Secs","nightLengthDisplay":"13 Hours 08 Mins 28 Secs","moonriseLocal":"19:54","moonsetLocal":"10:12","rahuKala":{"name":"Rāhu Kāla","start":"08:08","end":"09:29","startHours":8.125462371653875,"endHours":9.482829176006511,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:50","end":"12:12","startHours":10.840195980359146,"endHours":12.197562784711781,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:33","end":"14:55","startHours":13.554929589064418,"endHours":14.912296393417053,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:18","end":"09:40","startHours":9.301846935426159,"endHours":9.663811416586862,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:13","end":"07:31","startHours":7.220551168752118,"endHours":7.5101227536806805,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:34","startHours":11.835598303551079,"endHours":12.559527265872484,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:19","end":"06:03","startHours":5.320237642658428,"endHours":6.044166604979834,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:52","end":"06:46","startHours":5.8631843643994825,"endHours":6.7680955673012395,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:00","end":"14:44","startHours":14.007385190515297,"endHours":14.731314152836703,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:26","end":"17:50","startHours":17.427030002122326,"endHours":17.827030002122324,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:38","end":"18:05","startHours":17.627030002122325,"endHours":18.079485603573204,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:23","end":"19:08","startHours":17.377030002122325,"endHours":19.127030002122325,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:34","startHours":23.835598303551077,"endHours":24.559527265872486,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:46","end":"08:08","startHours":6.7680955673012395,"endHours":8.125462371653875,"quality":"auspicious"},{"name":"Kāla","start":"08:08","end":"09:29","startHours":8.125462371653875,"endHours":9.482829176006511,"quality":"inauspicious"},{"name":"Śubha","start":"09:29","end":"10:50","startHours":9.482829176006511,"endHours":10.840195980359146,"quality":"auspicious"},{"name":"Roga","start":"10:50","end":"12:12","startHours":10.840195980359146,"endHours":12.197562784711781,"quality":"inauspicious"},{"name":"Udveg","start":"12:12","end":"13:33","startHours":12.197562784711781,"endHours":13.554929589064418,"quality":"inauspicious"},{"name":"Chala","start":"13:33","end":"14:55","startHours":13.554929589064418,"endHours":14.912296393417053,"quality":"neutral"},{"name":"Labha","start":"14:55","end":"16:16","startHours":14.912296393417053,"endHours":16.269663197769688,"quality":"auspicious"},{"name":"Amṛta","start":"16:16","end":"17:38","startHours":16.269663197769688,"endHours":17.627030002122325,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:38","end":"19:16","startHours":17.627030002122325,"endHours":19.269663197769688,"quality":"neutral"},{"name":"Labha","start":"19:16","end":"20:55","startHours":19.269663197769688,"endHours":20.912296393417055,"quality":"auspicious"},{"name":"Amṛta","start":"20:55","end":"22:33","startHours":20.912296393417055,"endHours":22.554929589064418,"quality":"auspicious"},{"name":"Kāla","start":"22:33","end":"00:12","startHours":22.554929589064418,"endHours":24.19756278471178,"quality":"inauspicious"},{"name":"Śubha","start":"00:12","end":"01:50","startHours":24.19756278471178,"endHours":25.840195980359148,"quality":"auspicious"},{"name":"Roga","start":"01:50","end":"03:29","startHours":25.840195980359148,"endHours":27.48282917600651,"quality":"inauspicious"},{"name":"Udveg","start":"03:29","end":"05:08","startHours":27.48282917600651,"endHours":29.125462371653875,"quality":"inauspicious"},{"name":"Chala","start":"05:08","end":"06:46","startHours":29.125462371653875,"endHours":30.768095567301238,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:46","end":"07:46","startHours":6.7680955673012395,"endHours":7.7680955673012395,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:46","end":"08:46","startHours":7.7680955673012395,"endHours":8.76809556730124,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:46","end":"09:46","startHours":8.76809556730124,"endHours":9.76809556730124,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:46","end":"10:46","startHours":9.76809556730124,"endHours":10.76809556730124,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:46","end":"11:46","startHours":10.76809556730124,"endHours":11.76809556730124,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:46","end":"12:46","startHours":11.76809556730124,"endHours":12.76809556730124,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:46","end":"13:46","startHours":12.76809556730124,"endHours":13.76809556730124,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:46","end":"14:46","startHours":13.76809556730124,"endHours":14.76809556730124,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:46","end":"15:46","startHours":14.76809556730124,"endHours":15.76809556730124,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:46","end":"16:46","startHours":15.76809556730124,"endHours":16.768095567301238,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:46","end":"17:46","startHours":16.768095567301238,"endHours":17.768095567301238,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:46","end":"18:46","startHours":17.768095567301238,"endHours":18.768095567301238,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:46","end":"19:46","startHours":18.768095567301238,"endHours":19.768095567301238,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:46","end":"20:46","startHours":19.768095567301238,"endHours":20.768095567301238,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:46","end":"21:46","startHours":20.768095567301238,"endHours":21.768095567301238,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:46","end":"22:46","startHours":21.768095567301238,"endHours":22.768095567301238,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:46","end":"23:46","startHours":22.768095567301238,"endHours":23.768095567301238,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:46","end":"00:46","startHours":23.768095567301238,"endHours":24.768095567301238,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:46","end":"01:46","startHours":24.768095567301238,"endHours":25.768095567301238,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:46","end":"02:46","startHours":25.768095567301238,"endHours":26.768095567301238,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:46","end":"03:46","startHours":26.768095567301238,"endHours":27.768095567301238,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:46","end":"04:46","startHours":27.768095567301238,"endHours":28.768095567301238,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:46","end":"05:46","startHours":28.768095567301238,"endHours":29.768095567301238,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:46","end":"06:46","startHours":29.768095567301238,"endHours":30.768095567301238,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-14.16947578004052,"eotMinutes":16.442232917293087,"ayanamsa":22.5934}},"calendars":{"vikram_samvat":1966,"vikram_samvatsara":"Dundubhi","saka_samvat":1831,"saka_samvatsara":"Saumya","bengali_samvat":1316,"malayalam_era":1085,"nanakshahi_year":440,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Caturthī · Vikram 1966 Dundubhi · Śaka 1831 Saumya"},"festivals":[{"id":"karva-chauth","name":"Karvā Chauth","name_sanskrit":"करवा चौथ","tradition":"Pan-Hindu","associated_deity":"Pārvatī + Gaṇeśa + Chandra","significance":"North Indian wives' fast for husband's longevity. Kṛṣṇa Caturthī of Kārtika.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa","lunar_month":"Kārtika"},"precedence":2},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 November 1, 1909 CE · Phoenix, USA · Vidhyamitra","description":"November 1, 1909 CE for Phoenix, USA: Kṛṣṇa Caturthī, sūryodaya 06:46, sūryāsta 17:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/1909-11-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/1909-11-01","sa":"https://sa.vidhyamitra.com/city/phoenix/1909-11-01","hi":"https://hi.vidhyamitra.com/city/phoenix/1909-11-01","x-default":"https://vidhyamitra.com/city/phoenix/1909-11-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T06:13:38.535Z","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":"2026-05-31T06:13:38.535Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T06:13:38.535Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}