{"id":"vidhyamitra:city-day:phoenix:2145-01-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2145-01-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2145-01-29","date_display":"January 29, 2145 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":2145,"month":1,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504533.770833,"kali_year":5246,"ahargana":1916068.2708,"sun":{"sidereal_longitude":283.0135,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":353.8857,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":70.8721,"elapsed_within_tithi_degrees":10.8721},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":353.8857,"elapsed_within_degrees":7.219},"yoga":{"number":21,"name":"Siddha","sum_longitude":276.8992},"karana":{"half_tithi_index":11,"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":2145,"month":1,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2504533.770833,"ahargana":1916068.2708,"kali_year":5246,"ayanamsa_lahiri":25.8796,"grahas":{"sun":{"sidereal_longitude":283.37065000000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"moon":{"sidereal_longitude":353.48265,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false,"latitude":0.282},"mars":{"sidereal_longitude":349.37255,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":293.99505,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":95.77485000000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":true},"venus":{"sidereal_longitude":307.28555000000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":347.05245,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":177.4822,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":357.4822,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"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":2145,"month":1,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504533.770833,"kali_year":5246,"ahargana":1916068.2708,"sun":{"sidereal_longitude":283.0135,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":353.8857,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":70.8721,"elapsed_within_tithi_degrees":10.8721},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":353.8857,"elapsed_within_degrees":7.219},"yoga":{"number":21,"name":"Siddha","sum_longitude":276.8992},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.282,"elongation":70.872},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.282,"opposition_distance":109.128}},"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":"07:27","sunsetLocal":"17:56","solarNoonLocal":"12:41","dayLengthHours":10.496462548214076,"dayLengthDisplay":"10 Hours 29 Mins 47 Secs","nightLengthDisplay":"13 Hours 30 Mins 13 Secs","moonriseLocal":"10:59","moonsetLocal":"23:45","rahuKala":{"name":"Rāhu Kāla","start":"11:23","end":"12:41","startHours":11.379077547685142,"endHours":12.691135366211903,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:19","end":"16:38","startHours":15.31525100326542,"endHours":16.62730882179218,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:45","end":"10:04","startHours":8.754961910631623,"endHours":10.067019729158382,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:54","end":"10:15","startHours":9.892078686688148,"endHours":10.241960771628618,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:53","end":"08:10","startHours":7.8802566982804505,"endHours":8.160162366232825,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:02","startHours":12.341253281271433,"endHours":13.041017451152372,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:03","end":"06:45","startHours":6.043375752342987,"endHours":6.743139922223925,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:34","end":"07:27","startHours":6.568198879753691,"endHours":7.442904092104864,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:08","startHours":14.440545790914246,"endHours":15.140309960795184,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:44","end":"18:08","startHours":17.73936664031894,"endHours":18.13936664031894,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:56","end":"18:23","startHours":17.93936664031894,"endHours":18.376719246494527,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:41","end":"19:26","startHours":17.68936664031894,"endHours":19.43936664031894,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:02","startHours":24.341253281271435,"endHours":25.04101745115237,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:27","end":"08:45","startHours":7.442904092104864,"endHours":8.754961910631623,"quality":"neutral"},{"name":"Labha","start":"08:45","end":"10:04","startHours":8.754961910631623,"endHours":10.067019729158382,"quality":"auspicious"},{"name":"Amṛta","start":"10:04","end":"11:23","startHours":10.067019729158382,"endHours":11.379077547685142,"quality":"auspicious"},{"name":"Kāla","start":"11:23","end":"12:41","startHours":11.379077547685142,"endHours":12.691135366211903,"quality":"inauspicious"},{"name":"Śubha","start":"12:41","end":"14:00","startHours":12.691135366211903,"endHours":14.003193184738661,"quality":"auspicious"},{"name":"Roga","start":"14:00","end":"15:19","startHours":14.003193184738661,"endHours":15.31525100326542,"quality":"inauspicious"},{"name":"Udveg","start":"15:19","end":"16:38","startHours":15.31525100326542,"endHours":16.62730882179218,"quality":"inauspicious"},{"name":"Chala","start":"16:38","end":"17:56","startHours":16.62730882179218,"endHours":17.93936664031894,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:56","end":"19:38","startHours":17.93936664031894,"endHours":19.62730882179218,"quality":"inauspicious"},{"name":"Udveg","start":"19:38","end":"21:19","startHours":19.62730882179218,"endHours":21.315251003265423,"quality":"inauspicious"},{"name":"Chala","start":"21:19","end":"23:00","startHours":21.315251003265423,"endHours":23.003193184738663,"quality":"neutral"},{"name":"Labha","start":"23:00","end":"00:41","startHours":23.003193184738663,"endHours":24.691135366211903,"quality":"auspicious"},{"name":"Amṛta","start":"00:41","end":"02:23","startHours":24.691135366211903,"endHours":26.379077547685142,"quality":"auspicious"},{"name":"Kāla","start":"02:23","end":"04:04","startHours":26.379077547685142,"endHours":28.067019729158382,"quality":"inauspicious"},{"name":"Śubha","start":"04:04","end":"05:45","startHours":28.067019729158382,"endHours":29.754961910631625,"quality":"auspicious"},{"name":"Roga","start":"05:45","end":"07:27","startHours":29.754961910631625,"endHours":31.442904092104865,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:27","end":"08:27","startHours":7.442904092104864,"endHours":8.442904092104865,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:27","end":"09:27","startHours":8.442904092104865,"endHours":9.442904092104865,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:27","end":"10:27","startHours":9.442904092104865,"endHours":10.442904092104865,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:27","end":"11:27","startHours":10.442904092104865,"endHours":11.442904092104865,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:27","end":"12:27","startHours":11.442904092104865,"endHours":12.442904092104865,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:27","end":"13:27","startHours":12.442904092104865,"endHours":13.442904092104865,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:27","end":"14:27","startHours":13.442904092104865,"endHours":14.442904092104865,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:27","end":"15:27","startHours":14.442904092104865,"endHours":15.442904092104865,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:27","end":"16:27","startHours":15.442904092104865,"endHours":16.442904092104865,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:27","end":"17:27","startHours":16.442904092104865,"endHours":17.442904092104865,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:27","end":"18:27","startHours":17.442904092104865,"endHours":18.442904092104865,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:27","end":"19:27","startHours":18.442904092104865,"endHours":19.442904092104865,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:27","end":"20:27","startHours":19.442904092104865,"endHours":20.442904092104865,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:27","end":"21:27","startHours":20.442904092104865,"endHours":21.442904092104865,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:27","end":"22:27","startHours":21.442904092104865,"endHours":22.442904092104865,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:27","end":"23:27","startHours":22.442904092104865,"endHours":23.442904092104865,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:27","end":"00:27","startHours":23.442904092104865,"endHours":24.442904092104865,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:27","end":"01:27","startHours":24.442904092104865,"endHours":25.442904092104865,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:27","end":"02:27","startHours":25.442904092104865,"endHours":26.442904092104865,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:27","end":"03:27","startHours":26.442904092104865,"endHours":27.442904092104865,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:27","end":"04:27","startHours":27.442904092104865,"endHours":28.442904092104865,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:27","end":"05:27","startHours":28.442904092104865,"endHours":29.442904092104865,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:27","end":"06:27","startHours":29.442904092104865,"endHours":30.442904092104865,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:27","end":"07:27","startHours":30.442904092104865,"endHours":31.442904092104865,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Siddhi","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":-17.938742117339206,"eotMinutes":-13.172121972714217,"ayanamsa":25.8796}},"calendars":{"vikram_samvat":2202,"vikram_samvatsara":"Kālayukta","saka_samvat":2067,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1552,"malayalam_era":1321,"nanakshahi_year":676,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","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 Śukla Ṣaṣṭhī · Vikram 2202 Kālayukta · Śaka 2067 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 29, 2145 CE · Phoenix, USA · Vidhyamitra","description":"January 29, 2145 CE for Phoenix, USA: Śukla Ṣaṣṭhī, sūryodaya 07:27, sūryāsta 17:56.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2145-01-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2145-01-29","sa":"https://sa.vidhyamitra.com/city/phoenix/2145-01-29","hi":"https://hi.vidhyamitra.com/city/phoenix/2145-01-29","x-default":"https://vidhyamitra.com/city/phoenix/2145-01-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T06:44:44.539Z","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":"2026-05-31T06:44:44.539Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T06:44:44.539Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}