{"id":"vidhyamitra:city-day:phoenix:2117-01-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2117-01-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2117-01-22","date_display":"January 22, 2117 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":2117,"month":1,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2494299.770833,"kali_year":5218,"ahargana":1905834.2708,"sun":{"sidereal_longitude":276.0917,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":142.5528,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.4611,"elapsed_within_tithi_degrees":10.4611},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":142.5528,"elapsed_within_degrees":9.2195},"yoga":{"number":5,"name":"Śobhana","sum_longitude":58.6446},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2117,"month":1,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2494299.770833,"ahargana":1905834.2708,"kali_year":5218,"ayanamsa_lahiri":25.4882,"grahas":{"sun":{"sidereal_longitude":276.434764,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":146.170564,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false,"latitude":2.7174},"mars":{"sidereal_longitude":30.365463999999974,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":261.521664,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":311.64226400000007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":266.4970639999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":5.180064000000016,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":359.7288,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":179.7288,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","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":2117,"month":1,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2494299.770833,"kali_year":5218,"ahargana":1905834.2708,"sun":{"sidereal_longitude":276.0917,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":142.5528,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.4611,"elapsed_within_tithi_degrees":10.4611},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":142.5528,"elapsed_within_degrees":9.2195},"yoga":{"number":5,"name":"Śobhana","sum_longitude":58.6446},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.717,"elongation":133.539},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.717,"opposition_distance":46.461}},"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":"07:30","sunsetLocal":"17:49","solarNoonLocal":"12:40","dayLengthHours":10.317999228508086,"dayLengthDisplay":"10 Hours 19 Mins 05 Secs","nightLengthDisplay":"13 Hours 40 Mins 55 Secs","moonriseLocal":"21:47","moonsetLocal":"10:10","rahuKala":{"name":"Rāhu Kāla","start":"11:22","end":"12:40","startHours":11.37411848490881,"endHours":12.66386838847232,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:15","end":"16:32","startHours":15.243368195599341,"endHours":16.533118099162852,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:48","end":"10:05","startHours":8.794618677781788,"endHours":10.084368581345299,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:55","end":"10:15","startHours":9.91240192753683,"endHours":10.256335235153767,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:56","end":"08:13","startHours":7.934785408739447,"endHours":8.209932054832997,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:19","end":"13:00","startHours":12.319935080855384,"endHours":13.007801696089256,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:08","end":"06:49","startHours":6.129135543750532,"endHours":6.817002158984405,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:39","end":"07:30","startHours":6.645035505175937,"endHours":7.504868774218277,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:04","startHours":14.383534926557001,"endHours":15.071401541790873,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:37","end":"18:01","startHours":17.622868002726364,"endHours":18.022868002726362,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:49","end":"18:15","startHours":17.822868002726363,"endHours":18.252784637247533,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:34","end":"19:19","startHours":17.572868002726363,"endHours":19.322868002726363,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:19","end":"01:00","startHours":24.319935080855384,"endHours":25.007801696089256,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:30","end":"08:48","startHours":7.504868774218277,"endHours":8.794618677781788,"quality":"neutral"},{"name":"Labha","start":"08:48","end":"10:05","startHours":8.794618677781788,"endHours":10.084368581345299,"quality":"auspicious"},{"name":"Amṛta","start":"10:05","end":"11:22","startHours":10.084368581345299,"endHours":11.37411848490881,"quality":"auspicious"},{"name":"Kāla","start":"11:22","end":"12:40","startHours":11.37411848490881,"endHours":12.66386838847232,"quality":"inauspicious"},{"name":"Śubha","start":"12:40","end":"13:57","startHours":12.66386838847232,"endHours":13.95361829203583,"quality":"auspicious"},{"name":"Roga","start":"13:57","end":"15:15","startHours":13.95361829203583,"endHours":15.243368195599341,"quality":"inauspicious"},{"name":"Udveg","start":"15:15","end":"16:32","startHours":15.243368195599341,"endHours":16.533118099162852,"quality":"inauspicious"},{"name":"Chala","start":"16:32","end":"17:49","startHours":16.533118099162852,"endHours":17.822868002726363,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:49","end":"19:32","startHours":17.822868002726363,"endHours":19.533118099162852,"quality":"inauspicious"},{"name":"Udveg","start":"19:32","end":"21:15","startHours":19.533118099162852,"endHours":21.24336819559934,"quality":"inauspicious"},{"name":"Chala","start":"21:15","end":"22:57","startHours":21.24336819559934,"endHours":22.95361829203583,"quality":"neutral"},{"name":"Labha","start":"22:57","end":"00:40","startHours":22.95361829203583,"endHours":24.66386838847232,"quality":"auspicious"},{"name":"Amṛta","start":"00:40","end":"02:22","startHours":24.66386838847232,"endHours":26.37411848490881,"quality":"auspicious"},{"name":"Kāla","start":"02:22","end":"04:05","startHours":26.37411848490881,"endHours":28.0843685813453,"quality":"inauspicious"},{"name":"Śubha","start":"04:05","end":"05:48","startHours":28.0843685813453,"endHours":29.794618677781788,"quality":"auspicious"},{"name":"Roga","start":"05:48","end":"07:30","startHours":29.794618677781788,"endHours":31.504868774218277,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:30","end":"08:30","startHours":7.504868774218277,"endHours":8.504868774218277,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:30","end":"09:30","startHours":8.504868774218277,"endHours":9.504868774218277,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:30","end":"10:30","startHours":9.504868774218277,"endHours":10.504868774218277,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:30","end":"11:30","startHours":10.504868774218277,"endHours":11.504868774218277,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:30","end":"12:30","startHours":11.504868774218277,"endHours":12.504868774218277,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:30","end":"13:30","startHours":12.504868774218277,"endHours":13.504868774218277,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:30","end":"14:30","startHours":13.504868774218277,"endHours":14.504868774218277,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:30","end":"15:30","startHours":14.504868774218277,"endHours":15.504868774218277,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:30","end":"16:30","startHours":15.504868774218277,"endHours":16.504868774218277,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:30","end":"17:30","startHours":16.504868774218277,"endHours":17.504868774218277,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:30","end":"18:30","startHours":17.504868774218277,"endHours":18.504868774218277,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:30","end":"19:30","startHours":18.504868774218277,"endHours":19.504868774218277,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:30","end":"20:30","startHours":19.504868774218277,"endHours":20.504868774218277,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:30","end":"21:30","startHours":20.504868774218277,"endHours":21.504868774218277,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:30","end":"22:30","startHours":21.504868774218277,"endHours":22.504868774218277,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:30","end":"23:30","startHours":22.504868774218277,"endHours":23.504868774218277,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:30","end":"00:30","startHours":23.504868774218277,"endHours":24.504868774218277,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:30","end":"01:30","startHours":24.504868774218277,"endHours":25.504868774218277,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:30","end":"02:30","startHours":25.504868774218277,"endHours":26.504868774218277,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:30","end":"03:30","startHours":26.504868774218277,"endHours":27.504868774218277,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:30","end":"04:30","startHours":27.504868774218277,"endHours":28.504868774218277,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:30","end":"05:30","startHours":28.504868774218277,"endHours":29.504868774218277,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:30","end":"06:30","startHours":29.504868774218277,"endHours":30.504868774218277,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:30","end":"07:30","startHours":30.504868774218277,"endHours":31.504868774218277,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"South-East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-19.729462417607007,"eotMinutes":-11.536103308339323,"ayanamsa":25.4882}},"calendars":{"vikram_samvat":2174,"vikram_samvatsara":"Vikṛti","saka_samvat":2039,"saka_samvatsara":"Īśvara","bengali_samvat":1524,"malayalam_era":1293,"nanakshahi_year":648,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Caturthī · Vikram 2174 Vikṛti · Śaka 2039 Īśvara"},"festivals":[{"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":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 January 22, 2117 CE · Phoenix, USA · Vidhyamitra","description":"January 22, 2117 CE for Phoenix, USA: Kṛṣṇa Caturthī, sūryodaya 07:30, sūryāsta 17:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2117-01-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2117-01-22","sa":"https://sa.vidhyamitra.com/city/phoenix/2117-01-22","hi":"https://hi.vidhyamitra.com/city/phoenix/2117-01-22","x-default":"https://vidhyamitra.com/city/phoenix/2117-01-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T13:00:31.453Z","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":"2026-05-31T13:00:31.453Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T13:00:31.453Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}