{"id":"vidhyamitra:city-day:phoenix:1965-01-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/1965-01-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1965-01-22","date_display":"January 22, 1965 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":1965,"month":1,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438782.770833,"kali_year":5066,"ahargana":1850317.2708,"sun":{"sidereal_longitude":278.4819,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":156.833,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":238.3512,"elapsed_within_tithi_degrees":10.3512},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":156.833,"elapsed_within_degrees":10.1664},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":75.3149},"karana":{"half_tithi_index":39,"name":"Taitila"},"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":1965,"month":1,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2438782.770833,"ahargana":1850317.2708,"kali_year":5066,"ayanamsa_lahiri":23.3649,"grahas":{"sun":{"sidereal_longitude":278.452321,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":159.31762100000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false,"latitude":4.4789},"mars":{"sidereal_longitude":154.79382099999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":258.80982100000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":23.665321000000006,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":259.28672099999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":310.733021,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":61.2866,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":241.2866,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":1965,"month":1,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438782.770833,"kali_year":5066,"ahargana":1850317.2708,"sun":{"sidereal_longitude":278.4819,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":156.833,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":238.3512,"elapsed_within_tithi_degrees":10.3512},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":156.833,"elapsed_within_degrees":10.1664},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":75.3149},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.479,"elongation":121.649},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.479,"opposition_distance":58.351}},"eclipse_window_40days":[{"offset_days":-19,"type":"solar","occurs":true,"moon_latitude":-1.5,"elongation":2.813}]},"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":10.315616901103931,"dayLengthDisplay":"10 Hours 18 Mins 56 Secs","nightLengthDisplay":"13 Hours 41 Mins 04 Secs","moonriseLocal":"22:43","moonsetLocal":"10:43","rahuKala":{"name":"Rāhu Kāla","start":"11:22","end":"12:40","startHours":11.374416275834328,"endHours":12.66386838847232,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:15","end":"16:32","startHours":15.242772613748302,"endHours":16.532224726386293,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:48","end":"10:05","startHours":8.795512050558346,"endHours":10.084964163196336,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:55","end":"10:15","startHours":9.913037214844604,"endHours":10.256891111548068,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:56","end":"08:13","startHours":7.935877308799684,"endHours":8.210960426162456,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:19","end":"13:00","startHours":12.320014491768855,"endHours":13.007722285175785,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:08","end":"06:49","startHours":6.130644351106496,"endHours":6.818352144513424,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:39","end":"07:30","startHours":6.646425196161692,"endHours":7.506059937920353,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:04","startHours":14.383137871989641,"endHours":15.07084566539657,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:37","end":"18:01","startHours":17.621676839024285,"endHours":18.021676839024284,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:49","end":"18:15","startHours":17.821676839024285,"endHours":18.251494209903615,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:34","end":"19:19","startHours":17.571676839024285,"endHours":19.321676839024285,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:19","end":"01:00","startHours":24.320014491768855,"endHours":25.007722285175785,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:30","end":"08:48","startHours":7.506059937920353,"endHours":8.795512050558346,"quality":"neutral"},{"name":"Labha","start":"08:48","end":"10:05","startHours":8.795512050558346,"endHours":10.084964163196336,"quality":"auspicious"},{"name":"Amṛta","start":"10:05","end":"11:22","startHours":10.084964163196336,"endHours":11.374416275834328,"quality":"auspicious"},{"name":"Kāla","start":"11:22","end":"12:40","startHours":11.374416275834328,"endHours":12.66386838847232,"quality":"inauspicious"},{"name":"Śubha","start":"12:40","end":"13:57","startHours":12.66386838847232,"endHours":13.95332050111031,"quality":"auspicious"},{"name":"Roga","start":"13:57","end":"15:15","startHours":13.95332050111031,"endHours":15.242772613748302,"quality":"inauspicious"},{"name":"Udveg","start":"15:15","end":"16:32","startHours":15.242772613748302,"endHours":16.532224726386293,"quality":"inauspicious"},{"name":"Chala","start":"16:32","end":"17:49","startHours":16.532224726386293,"endHours":17.821676839024285,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:49","end":"19:32","startHours":17.821676839024285,"endHours":19.532224726386293,"quality":"inauspicious"},{"name":"Udveg","start":"19:32","end":"21:15","startHours":19.532224726386293,"endHours":21.2427726137483,"quality":"inauspicious"},{"name":"Chala","start":"21:15","end":"22:57","startHours":21.2427726137483,"endHours":22.953320501110312,"quality":"neutral"},{"name":"Labha","start":"22:57","end":"00:40","startHours":22.953320501110312,"endHours":24.66386838847232,"quality":"auspicious"},{"name":"Amṛta","start":"00:40","end":"02:22","startHours":24.66386838847232,"endHours":26.374416275834328,"quality":"auspicious"},{"name":"Kāla","start":"02:22","end":"04:05","startHours":26.374416275834328,"endHours":28.084964163196336,"quality":"inauspicious"},{"name":"Śubha","start":"04:05","end":"05:48","startHours":28.084964163196336,"endHours":29.795512050558344,"quality":"auspicious"},{"name":"Roga","start":"05:48","end":"07:30","startHours":29.795512050558344,"endHours":31.506059937920355,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:30","end":"08:30","startHours":7.506059937920353,"endHours":8.506059937920353,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:30","end":"09:30","startHours":8.506059937920353,"endHours":9.506059937920353,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:30","end":"10:30","startHours":9.506059937920353,"endHours":10.506059937920353,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:30","end":"11:30","startHours":10.506059937920353,"endHours":11.506059937920353,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:30","end":"12:30","startHours":11.506059937920353,"endHours":12.506059937920353,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:30","end":"13:30","startHours":12.506059937920353,"endHours":13.506059937920353,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:30","end":"14:30","startHours":13.506059937920353,"endHours":14.506059937920353,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:30","end":"15:30","startHours":14.506059937920353,"endHours":15.506059937920353,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:30","end":"16:30","startHours":15.506059937920353,"endHours":16.506059937920355,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:30","end":"17:30","startHours":16.506059937920355,"endHours":17.506059937920355,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:30","end":"18:30","startHours":17.506059937920355,"endHours":18.506059937920355,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:30","end":"19:30","startHours":18.506059937920355,"endHours":19.506059937920355,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:30","end":"20:30","startHours":19.506059937920355,"endHours":20.506059937920355,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:30","end":"21:30","startHours":20.506059937920355,"endHours":21.506059937920355,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:30","end":"22:30","startHours":21.506059937920355,"endHours":22.506059937920355,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:30","end":"23:30","startHours":22.506059937920355,"endHours":23.506059937920355,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:30","end":"00:30","startHours":23.506059937920355,"endHours":24.506059937920355,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:30","end":"01:30","startHours":24.506059937920355,"endHours":25.506059937920355,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:30","end":"02:30","startHours":25.506059937920355,"endHours":26.506059937920355,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:30","end":"03:30","startHours":26.506059937920355,"endHours":27.506059937920355,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:30","end":"04:30","startHours":27.506059937920355,"endHours":28.506059937920355,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:30","end":"05:30","startHours":28.506059937920355,"endHours":29.506059937920355,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:30","end":"06:30","startHours":29.506059937920355,"endHours":30.506059937920355,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:30","end":"07:30","startHours":30.506059937920355,"endHours":31.506059937920355,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"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":"South-East","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-19.753055130079247,"eotMinutes":-11.536103308339323,"ayanamsa":23.3649}},"calendars":{"vikram_samvat":2022,"vikram_samvatsara":"Kālayukta","saka_samvat":1887,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1372,"malayalam_era":1141,"nanakshahi_year":496,"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 Pañcamī · Vikram 2022 Kālayukta · Śaka 1887 Viśvāvasu"},"festivals":[],"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, 1965 CE · Phoenix, USA · Vidhyamitra","description":"January 22, 1965 CE for Phoenix, USA: Kṛṣṇa Pañcamī, sūryodaya 07:30, sūryāsta 17:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/1965-01-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/1965-01-22","sa":"https://sa.vidhyamitra.com/city/phoenix/1965-01-22","hi":"https://hi.vidhyamitra.com/city/phoenix/1965-01-22","x-default":"https://vidhyamitra.com/city/phoenix/1965-01-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T23:02:51.593Z","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":"2026-06-02T23:02:51.593Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T23:02:51.593Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}