{"id":"vidhyamitra:city-day:phoenix:1875-12-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/1875-12-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1875-12-23","date_display":"December 23, 1875 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":1875,"month":12,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406245.770833,"kali_year":4977,"ahargana":1817780.2708,"sun":{"sidereal_longitude":248.719,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":194.7662,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":306.0472,"elapsed_within_tithi_degrees":6.0472},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.7662,"elapsed_within_degrees":8.0996},"yoga":{"number":7,"name":"Sukarma","sum_longitude":83.4853},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1875,"month":12,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2406245.770833,"ahargana":1817780.2708,"kali_year":4977,"ayanamsa_lahiri":22.1205,"grahas":{"sun":{"sidereal_longitude":248.72767399999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":197.11097399999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false,"latitude":-2.2151},"mars":{"sidereal_longitude":321.81207399999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":248.56977400000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":211.72207400000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":272.89037399999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":301.2469739999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":345.2535,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":165.2535,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":1875,"month":12,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406245.770833,"kali_year":4977,"ahargana":1817780.2708,"sun":{"sidereal_longitude":248.719,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":194.7662,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":306.0472,"elapsed_within_tithi_degrees":6.0472},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.7662,"elapsed_within_degrees":8.0996},"yoga":{"number":7,"name":"Sukarma","sum_longitude":83.4853},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.215,"elongation":53.953},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.215,"opposition_distance":126.047}},"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":"17:26","solarNoonLocal":"12:28","dayLengthHours":9.932561087686565,"dayLengthDisplay":"9 Hours 55 Mins 57 Secs","nightLengthDisplay":"14 Hours 04 Mins 03 Secs","moonriseLocal":"03:38","moonsetLocal":"14:25","rahuKala":{"name":"Rāhu Kāla","start":"13:42","end":"14:57","startHours":13.705778607765701,"endHours":14.947348743726522,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:30","end":"08:44","startHours":7.497927927961599,"endHours":8.739498063922419,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:59","end":"11:13","startHours":9.98106819988324,"endHours":11.22263833584406,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:49","end":"10:09","startHours":9.815525515088463,"endHours":10.146610884678017,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:55","end":"08:11","startHours":7.911784639948539,"endHours":8.176652935620181,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"12:48","startHours":12.133123102215329,"endHours":12.795293841394432,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:10","end":"06:50","startHours":6.17358644960339,"endHours":6.835757188782495,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:40","end":"07:30","startHours":6.670214503987719,"endHours":7.497927927961599,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:07","end":"14:47","startHours":14.119635319752643,"endHours":14.781806058931748,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:14","end":"17:38","startHours":17.230489015648164,"endHours":17.630489015648163,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:26","end":"17:51","startHours":17.430489015648163,"endHours":17.844345727635105,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:11","end":"18:56","startHours":17.180489015648163,"endHours":18.930489015648163,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"00:48","startHours":24.13312310221533,"endHours":24.795293841394432,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:30","end":"08:44","startHours":7.497927927961599,"endHours":8.739498063922419,"quality":"auspicious"},{"name":"Roga","start":"08:44","end":"09:59","startHours":8.739498063922419,"endHours":9.98106819988324,"quality":"inauspicious"},{"name":"Udveg","start":"09:59","end":"11:13","startHours":9.98106819988324,"endHours":11.22263833584406,"quality":"inauspicious"},{"name":"Chala","start":"11:13","end":"12:28","startHours":11.22263833584406,"endHours":12.46420847180488,"quality":"neutral"},{"name":"Labha","start":"12:28","end":"13:42","startHours":12.46420847180488,"endHours":13.705778607765701,"quality":"auspicious"},{"name":"Amṛta","start":"13:42","end":"14:57","startHours":13.705778607765701,"endHours":14.947348743726522,"quality":"auspicious"},{"name":"Kāla","start":"14:57","end":"16:11","startHours":14.947348743726522,"endHours":16.188918879687343,"quality":"inauspicious"},{"name":"Śubha","start":"16:11","end":"17:26","startHours":16.188918879687343,"endHours":17.430489015648163,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:26","end":"19:11","startHours":17.430489015648163,"endHours":19.188918879687343,"quality":"auspicious"},{"name":"Kāla","start":"19:11","end":"20:57","startHours":19.188918879687343,"endHours":20.947348743726522,"quality":"inauspicious"},{"name":"Śubha","start":"20:57","end":"22:42","startHours":20.947348743726522,"endHours":22.7057786077657,"quality":"auspicious"},{"name":"Roga","start":"22:42","end":"00:28","startHours":22.7057786077657,"endHours":24.46420847180488,"quality":"inauspicious"},{"name":"Udveg","start":"00:28","end":"02:13","startHours":24.46420847180488,"endHours":26.22263833584406,"quality":"inauspicious"},{"name":"Chala","start":"02:13","end":"03:59","startHours":26.22263833584406,"endHours":27.98106819988324,"quality":"neutral"},{"name":"Labha","start":"03:59","end":"05:44","startHours":27.98106819988324,"endHours":29.73949806392242,"quality":"auspicious"},{"name":"Amṛta","start":"05:44","end":"07:30","startHours":29.73949806392242,"endHours":31.497927927961598,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:30","end":"08:30","startHours":7.497927927961599,"endHours":8.497927927961598,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:30","end":"09:30","startHours":8.497927927961598,"endHours":9.497927927961598,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:30","end":"10:30","startHours":9.497927927961598,"endHours":10.497927927961598,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:30","end":"11:30","startHours":10.497927927961598,"endHours":11.497927927961598,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:30","end":"12:30","startHours":11.497927927961598,"endHours":12.497927927961598,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:30","end":"13:30","startHours":12.497927927961598,"endHours":13.497927927961598,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:30","end":"14:30","startHours":13.497927927961598,"endHours":14.497927927961598,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:30","end":"15:30","startHours":14.497927927961598,"endHours":15.497927927961598,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:30","end":"16:30","startHours":15.497927927961598,"endHours":16.497927927961598,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:30","end":"17:30","startHours":16.497927927961598,"endHours":17.497927927961598,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:30","end":"18:30","startHours":17.497927927961598,"endHours":18.497927927961598,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:30","end":"19:30","startHours":18.497927927961598,"endHours":19.497927927961598,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:30","end":"20:30","startHours":19.497927927961598,"endHours":20.497927927961598,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:30","end":"21:30","startHours":20.497927927961598,"endHours":21.497927927961598,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:30","end":"22:30","startHours":21.497927927961598,"endHours":22.497927927961598,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:30","end":"23:30","startHours":22.497927927961598,"endHours":23.497927927961598,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:30","end":"00:30","startHours":23.497927927961598,"endHours":24.497927927961598,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:30","end":"01:30","startHours":24.497927927961598,"endHours":25.497927927961598,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:30","end":"02:30","startHours":25.497927927961598,"endHours":26.497927927961598,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:30","end":"03:30","startHours":26.497927927961598,"endHours":27.497927927961598,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:30","end":"04:30","startHours":27.497927927961598,"endHours":28.497927927961598,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:30","end":"05:30","startHours":28.497927927961598,"endHours":29.497927927961598,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:30","end":"06:30","startHours":29.497927927961598,"endHours":30.497927927961598,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:30","end":"07:30","startHours":30.497927927961598,"endHours":31.497927927961598,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North","rahuVasa":"North-West","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.433778620149816,"eotMinutes":0.4434916917071845,"ayanamsa":22.1205}},"calendars":{"vikram_samvat":1932,"vikram_samvatsara":"Sarvadhāri","saka_samvat":1797,"saka_samvatsara":"Yuva","bengali_samvat":1282,"malayalam_era":1051,"nanakshahi_year":406,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Ekādaśī · Vikram 1932 Sarvadhāri · Śaka 1797 Yuva"},"festivals":[{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 December 23, 1875 CE · Phoenix, USA · Vidhyamitra","description":"December 23, 1875 CE for Phoenix, USA: Kṛṣṇa Ekādaśī, sūryodaya 07:30, sūryāsta 17:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/1875-12-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/1875-12-23","sa":"https://sa.vidhyamitra.com/city/phoenix/1875-12-23","hi":"https://hi.vidhyamitra.com/city/phoenix/1875-12-23","x-default":"https://vidhyamitra.com/city/phoenix/1875-12-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T22:23:22.293Z","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":"2026-06-01T22:23:22.293Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T22:23:22.293Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}