{"id":"vidhyamitra:city-day:phoenix:1872-10-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/1872-10-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1872-10-08","date_display":"October 8, 1872 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":1872,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2405074.770833,"kali_year":4974,"ahargana":1816609.2708,"sun":{"sidereal_longitude":172.5608,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":239.7841,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":67.2233,"elapsed_within_tithi_degrees":7.2233},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4,"moon_longitude":239.7841,"elapsed_within_degrees":13.1175},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":52.345},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1872,"month":10,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2405074.770833,"ahargana":1816609.2708,"kali_year":4974,"ayanamsa_lahiri":22.0757,"grahas":{"sun":{"sidereal_longitude":172.99461499999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"moon":{"sidereal_longitude":239.259415,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false,"latitude":-0.9719},"mars":{"sidereal_longitude":131.201815,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":170.85321499999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":123.69971500000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":197.202815,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":263.98611500000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":47.2987,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":227.2987,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":1872,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2405074.770833,"kali_year":4974,"ahargana":1816609.2708,"sun":{"sidereal_longitude":172.5608,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":239.7841,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":67.2233,"elapsed_within_tithi_degrees":7.2233},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4,"moon_longitude":239.7841,"elapsed_within_degrees":13.1175},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":52.345},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.972,"elongation":67.223},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.972,"opposition_distance":112.777}},"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":"06:27","sunsetLocal":"18:03","solarNoonLocal":"12:15","dayLengthHours":11.608967419204767,"dayLengthDisplay":"11 Hours 36 Mins 32 Secs","nightLengthDisplay":"12 Hours 23 Mins 28 Secs","moonriseLocal":"11:43","moonsetLocal":"21:38","rahuKala":{"name":"Rāhu Kāla","start":"15:09","end":"16:36","startHours":15.153353267675131,"endHours":16.604474195075728,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:21","end":"10:48","startHours":9.348869558072748,"endHours":10.799990485473344,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:15","end":"13:42","startHours":12.25111141287394,"endHours":13.702232340274534,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:09","end":"09:33","startHours":9.155386767752669,"endHours":9.542352348392827,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:56","end":"07:14","startHours":6.930334679071755,"endHours":7.239907143583881,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:38","startHours":11.864145832233781,"endHours":12.638076993514098,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:54","end":"05:40","startHours":4.898765380710921,"endHours":5.672696541991238,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:29","end":"06:27","startHours":5.479213751671159,"endHours":6.446627703271556,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"14:58","startHours":14.185939316074734,"endHours":14.959870477355052,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:51","end":"18:15","startHours":17.855595122476323,"endHours":18.255595122476322,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:03","end":"18:32","startHours":18.055595122476323,"endHours":18.539302098276522,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:48","end":"19:33","startHours":17.805595122476323,"endHours":19.555595122476323,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:38","startHours":23.86414583223378,"endHours":24.638076993514098,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:27","end":"07:54","startHours":6.446627703271556,"endHours":7.897748630672152,"quality":"inauspicious"},{"name":"Udveg","start":"07:54","end":"09:21","startHours":7.897748630672152,"endHours":9.348869558072748,"quality":"inauspicious"},{"name":"Chala","start":"09:21","end":"10:48","startHours":9.348869558072748,"endHours":10.799990485473344,"quality":"neutral"},{"name":"Labha","start":"10:48","end":"12:15","startHours":10.799990485473344,"endHours":12.25111141287394,"quality":"auspicious"},{"name":"Amṛta","start":"12:15","end":"13:42","startHours":12.25111141287394,"endHours":13.702232340274534,"quality":"auspicious"},{"name":"Kāla","start":"13:42","end":"15:09","startHours":13.702232340274534,"endHours":15.153353267675131,"quality":"inauspicious"},{"name":"Śubha","start":"15:09","end":"16:36","startHours":15.153353267675131,"endHours":16.604474195075728,"quality":"auspicious"},{"name":"Roga","start":"16:36","end":"18:03","startHours":16.604474195075728,"endHours":18.055595122476323,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:03","end":"19:36","startHours":18.055595122476323,"endHours":19.604474195075728,"quality":"inauspicious"},{"name":"Śubha","start":"19:36","end":"21:09","startHours":19.604474195075728,"endHours":21.15335326767513,"quality":"auspicious"},{"name":"Roga","start":"21:09","end":"22:42","startHours":21.15335326767513,"endHours":22.702232340274534,"quality":"inauspicious"},{"name":"Udveg","start":"22:42","end":"00:15","startHours":22.702232340274534,"endHours":24.25111141287394,"quality":"inauspicious"},{"name":"Chala","start":"00:15","end":"01:48","startHours":24.25111141287394,"endHours":25.799990485473344,"quality":"neutral"},{"name":"Labha","start":"01:48","end":"03:21","startHours":25.799990485473344,"endHours":27.34886955807275,"quality":"auspicious"},{"name":"Amṛta","start":"03:21","end":"04:54","startHours":27.34886955807275,"endHours":28.89774863067215,"quality":"auspicious"},{"name":"Kāla","start":"04:54","end":"06:27","startHours":28.89774863067215,"endHours":30.446627703271556,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:27","end":"07:27","startHours":6.446627703271556,"endHours":7.446627703271556,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:27","end":"08:27","startHours":7.446627703271556,"endHours":8.446627703271556,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:27","end":"09:27","startHours":8.446627703271556,"endHours":9.446627703271556,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:27","end":"10:27","startHours":9.446627703271556,"endHours":10.446627703271556,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:27","end":"11:27","startHours":10.446627703271556,"endHours":11.446627703271556,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:27","end":"12:27","startHours":11.446627703271556,"endHours":12.446627703271556,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:27","end":"13:27","startHours":12.446627703271556,"endHours":13.446627703271556,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:27","end":"14:27","startHours":13.446627703271556,"endHours":14.446627703271556,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:27","end":"15:27","startHours":14.446627703271556,"endHours":15.446627703271556,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:27","end":"16:27","startHours":15.446627703271556,"endHours":16.446627703271556,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:27","end":"17:27","startHours":16.446627703271556,"endHours":17.446627703271556,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:27","end":"18:27","startHours":17.446627703271556,"endHours":18.446627703271556,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:27","end":"19:27","startHours":18.446627703271556,"endHours":19.446627703271556,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:27","end":"20:27","startHours":19.446627703271556,"endHours":20.446627703271556,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:27","end":"21:27","startHours":20.446627703271556,"endHours":21.446627703271556,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:27","end":"22:27","startHours":21.446627703271556,"endHours":22.446627703271556,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:27","end":"23:27","startHours":22.446627703271556,"endHours":23.446627703271556,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:27","end":"00:27","startHours":23.446627703271556,"endHours":24.446627703271556,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:27","end":"01:27","startHours":24.446627703271556,"endHours":25.446627703271556,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:27","end":"02:27","startHours":25.446627703271556,"endHours":26.446627703271556,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:27","end":"03:27","startHours":26.446627703271556,"endHours":27.446627703271556,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:27","end":"04:27","startHours":27.446627703271556,"endHours":28.446627703271556,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:27","end":"05:27","startHours":28.446627703271556,"endHours":29.446627703271556,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:27","end":"06:27","startHours":29.446627703271556,"endHours":30.446627703271556,"planetary_lord":"Saturn"}],"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":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"North","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-5.9356905549793995,"eotMinutes":13.229315227563635,"ayanamsa":22.0757}},"calendars":{"vikram_samvat":1929,"vikram_samvatsara":"Pārthiva","saka_samvat":1794,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1279,"malayalam_era":1048,"nanakshahi_year":403,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Ṣaṣṭhī · Vikram 1929 Pārthiva · Śaka 1794 Aṅgirasa"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","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 October 8, 1872 CE · Phoenix, USA · Vidhyamitra","description":"October 8, 1872 CE for Phoenix, USA: Śukla Ṣaṣṭhī, sūryodaya 06:27, sūryāsta 18:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/1872-10-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/1872-10-08","sa":"https://sa.vidhyamitra.com/city/phoenix/1872-10-08","hi":"https://hi.vidhyamitra.com/city/phoenix/1872-10-08","x-default":"https://vidhyamitra.com/city/phoenix/1872-10-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T15:22:41.269Z","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":"2026-06-01T15:22:41.269Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T15:22:41.269Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}