{"id":"vidhyamitra:city-day:phoenix:2150-01-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2150-01-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2150-01-23","date_display":"January 23, 2150 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":2150,"month":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2506353.770833,"kali_year":5251,"ahargana":1917888.2708,"sun":{"sidereal_longitude":276.5646,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":211.1403,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":294.5757,"elapsed_within_tithi_degrees":6.5757},"nakshatra":{"number":16,"name":"Viśākhā","pada":4,"moon_longitude":211.1403,"elapsed_within_degrees":11.1403},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":127.7049},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":2150,"month":1,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2506353.770833,"ahargana":1917888.2708,"kali_year":5251,"ayanamsa_lahiri":25.9492,"grahas":{"sun":{"sidereal_longitude":276.980812,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":213.38141199999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false,"latitude":3.4412},"mars":{"sidereal_longitude":254.67391199999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":263.31081199999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":243.382112,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"venus":{"sidereal_longitude":229.447312,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":54.21391199999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":81.0499,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":261.0499,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":2150,"month":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2506353.770833,"kali_year":5251,"ahargana":1917888.2708,"sun":{"sidereal_longitude":276.5646,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":211.1403,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":294.5757,"elapsed_within_tithi_degrees":6.5757},"nakshatra":{"number":16,"name":"Viśākhā","pada":4,"moon_longitude":211.1403,"elapsed_within_degrees":11.1403},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":127.7049},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.441,"elongation":65.424},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.441,"opposition_distance":114.576}},"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":"17:50","solarNoonLocal":"12:40","dayLengthHours":10.34097903981403,"dayLengthDisplay":"10 Hours 20 Mins 28 Secs","nightLengthDisplay":"13 Hours 39 Mins 32 Secs","moonriseLocal":"03:18","moonsetLocal":"13:33","rahuKala":{"name":"Rāhu Kāla","start":"11:23","end":"12:40","startHours":11.375730913025205,"endHours":12.66835329300196,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:15","end":"16:33","startHours":15.253598052955468,"endHours":16.54622043293222,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:47","end":"10:05","startHours":8.790486153071697,"endHours":10.083108533048453,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:55","end":"10:15","startHours":9.910758882384885,"endHours":10.255458183712019,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:56","end":"08:12","startHours":7.9287378997538625,"endHours":8.20449734081557,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:19","end":"13:01","startHours":12.323653991674826,"endHours":13.013052594329094,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:07","end":"06:49","startHours":6.1190665677864065,"endHours":6.808465170440676,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:38","end":"07:30","startHours":6.636115519777109,"endHours":7.497863773094944,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:05","startHours":14.39184979963763,"endHours":15.081248402291898,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:38","end":"18:02","startHours":17.638842812908976,"endHours":18.038842812908975,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:50","end":"18:16","startHours":17.838842812908975,"endHours":18.269716939567893,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:35","end":"19:20","startHours":17.588842812908975,"endHours":19.338842812908975,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:19","end":"01:01","startHours":24.323653991674824,"endHours":25.013052594329096,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:30","end":"08:47","startHours":7.497863773094944,"endHours":8.790486153071697,"quality":"neutral"},{"name":"Labha","start":"08:47","end":"10:05","startHours":8.790486153071697,"endHours":10.083108533048453,"quality":"auspicious"},{"name":"Amṛta","start":"10:05","end":"11:23","startHours":10.083108533048453,"endHours":11.375730913025205,"quality":"auspicious"},{"name":"Kāla","start":"11:23","end":"12:40","startHours":11.375730913025205,"endHours":12.66835329300196,"quality":"inauspicious"},{"name":"Śubha","start":"12:40","end":"13:58","startHours":12.66835329300196,"endHours":13.960975672978712,"quality":"auspicious"},{"name":"Roga","start":"13:58","end":"15:15","startHours":13.960975672978712,"endHours":15.253598052955468,"quality":"inauspicious"},{"name":"Udveg","start":"15:15","end":"16:33","startHours":15.253598052955468,"endHours":16.54622043293222,"quality":"inauspicious"},{"name":"Chala","start":"16:33","end":"17:50","startHours":16.54622043293222,"endHours":17.838842812908975,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:50","end":"19:33","startHours":17.838842812908975,"endHours":19.546220432932223,"quality":"inauspicious"},{"name":"Udveg","start":"19:33","end":"21:15","startHours":19.546220432932223,"endHours":21.253598052955468,"quality":"inauspicious"},{"name":"Chala","start":"21:15","end":"22:58","startHours":21.253598052955468,"endHours":22.960975672978712,"quality":"neutral"},{"name":"Labha","start":"22:58","end":"00:40","startHours":22.960975672978712,"endHours":24.66835329300196,"quality":"auspicious"},{"name":"Amṛta","start":"00:40","end":"02:23","startHours":24.66835329300196,"endHours":26.37573091302521,"quality":"auspicious"},{"name":"Kāla","start":"02:23","end":"04:05","startHours":26.37573091302521,"endHours":28.083108533048453,"quality":"inauspicious"},{"name":"Śubha","start":"04:05","end":"05:47","startHours":28.083108533048453,"endHours":29.790486153071697,"quality":"auspicious"},{"name":"Roga","start":"05:47","end":"07:30","startHours":29.790486153071697,"endHours":31.497863773094945,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:30","end":"08:30","startHours":7.497863773094944,"endHours":8.497863773094945,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:30","end":"09:30","startHours":8.497863773094945,"endHours":9.497863773094945,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:30","end":"10:30","startHours":9.497863773094945,"endHours":10.497863773094945,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:30","end":"11:30","startHours":10.497863773094945,"endHours":11.497863773094945,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:30","end":"12:30","startHours":11.497863773094945,"endHours":12.497863773094945,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:30","end":"13:30","startHours":12.497863773094945,"endHours":13.497863773094945,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:30","end":"14:30","startHours":13.497863773094945,"endHours":14.497863773094945,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:30","end":"15:30","startHours":14.497863773094945,"endHours":15.497863773094945,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:30","end":"16:30","startHours":15.497863773094945,"endHours":16.497863773094945,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:30","end":"17:30","startHours":16.497863773094945,"endHours":17.497863773094945,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:30","end":"18:30","startHours":17.497863773094945,"endHours":18.497863773094945,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:30","end":"19:30","startHours":18.497863773094945,"endHours":19.497863773094945,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:30","end":"20:30","startHours":19.497863773094945,"endHours":20.497863773094945,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:30","end":"21:30","startHours":20.497863773094945,"endHours":21.497863773094945,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:30","end":"22:30","startHours":21.497863773094945,"endHours":22.497863773094945,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:30","end":"23:30","startHours":22.497863773094945,"endHours":23.497863773094945,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:30","end":"00:30","startHours":23.497863773094945,"endHours":24.497863773094945,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:30","end":"01:30","startHours":24.497863773094945,"endHours":25.497863773094945,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:30","end":"02:30","startHours":25.497863773094945,"endHours":26.497863773094945,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:30","end":"03:30","startHours":26.497863773094945,"endHours":27.497863773094945,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:30","end":"04:30","startHours":27.497863773094945,"endHours":28.497863773094945,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:30","end":"05:30","startHours":28.497863773094945,"endHours":29.497863773094945,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:30","end":"06:30","startHours":29.497863773094945,"endHours":30.497863773094945,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:30","end":"07:30","startHours":30.497863773094945,"endHours":31.497863773094945,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"South-East","anandadiYoga":{"name":"Śrīvatsa","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":-19.50145923940261,"eotMinutes":-11.805197580117738,"ayanamsa":25.9492}},"calendars":{"vikram_samvat":2207,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":2072,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1557,"malayalam_era":1326,"nanakshahi_year":681,"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 Daśamī · Vikram 2207 Rudhirodgāri · Śaka 2072 Sādhāraṇa"},"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":[{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","relevance":0.5}]},"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 23, 2150 CE · Phoenix, USA · Vidhyamitra","description":"January 23, 2150 CE for Phoenix, USA: Kṛṣṇa Daśamī, sūryodaya 07:30, sūryāsta 17:50.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2150-01-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2150-01-23","sa":"https://sa.vidhyamitra.com/city/phoenix/2150-01-23","hi":"https://hi.vidhyamitra.com/city/phoenix/2150-01-23","x-default":"https://vidhyamitra.com/city/phoenix/2150-01-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T07:10:34.694Z","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":"2026-06-03T07:10:34.694Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T07:10:34.694Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}