{"id":"vidhyamitra:city-day:phoenix:1875-10-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/1875-10-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1875-10-19","date_display":"October 19, 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":10,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406180.770833,"kali_year":4977,"ahargana":1817715.2708,"sun":{"sidereal_longitude":182.7148,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":56.1287,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":233.4139,"elapsed_within_tithi_degrees":5.4139},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":56.1287,"elapsed_within_degrees":2.7953},"yoga":{"number":18,"name":"Varīyān","sum_longitude":238.8435},"karana":{"half_tithi_index":38,"name":"Kaulava"},"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":1875,"month":10,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2406180.770833,"ahargana":1817715.2708,"kali_year":4977,"ayanamsa_lahiri":22.118,"grahas":{"sun":{"sidereal_longitude":183.137157,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":59.403256999999996,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false,"latitude":4.1548},"mars":{"sidereal_longitude":276.424757,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":205.133057,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":197.83115700000008,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":191.63165700000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":298.438257,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":348.6975,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":168.6975,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":1875,"month":10,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406180.770833,"kali_year":4977,"ahargana":1817715.2708,"sun":{"sidereal_longitude":182.7148,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":56.1287,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":233.4139,"elapsed_within_tithi_degrees":5.4139},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":56.1287,"elapsed_within_degrees":2.7953},"yoga":{"number":18,"name":"Varīyān","sum_longitude":238.8435},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.155,"elongation":126.586},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.155,"opposition_distance":53.414}},"eclipse_window_40days":[{"offset_days":-4,"type":"lunar","occurs":true,"moon_latitude":0.749,"opposition_distance":0.227}]},"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":"06:35","sunsetLocal":"17:51","solarNoonLocal":"12:13","dayLengthHours":11.26496906632626,"dayLengthDisplay":"11 Hours 15 Mins 54 Secs","nightLengthDisplay":"12 Hours 44 Mins 06 Secs","moonriseLocal":"20:49","moonsetLocal":"11:07","rahuKala":{"name":"Rāhu Kāla","start":"15:02","end":"16:26","startHours":15.028638683720583,"endHours":16.436759817011364,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:24","end":"10:48","startHours":9.396154150557452,"endHours":10.804275283848234,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:13","end":"13:37","startHours":12.212396417139018,"endHours":13.620517550429799,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:13","end":"09:35","startHours":9.208404666118682,"endHours":9.583903634996224,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:03","end":"07:21","startHours":7.049285595072814,"endHours":7.349684770174848,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:35","startHours":11.836897448261476,"endHours":12.58789538601656,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:05","end":"05:50","startHours":5.077916008465719,"endHours":5.828913946220803,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:38","end":"06:35","startHours":5.641164461782032,"endHours":6.579911883975887,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:50","startHours":14.089891261526727,"endHours":14.840889199281811,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:39","end":"18:03","startHours":17.64488095030215,"endHours":18.044880950302147,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:51","end":"18:19","startHours":17.844880950302148,"endHours":18.314254661399076,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:36","end":"19:21","startHours":17.594880950302148,"endHours":19.344880950302148,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:35","startHours":23.836897448261478,"endHours":24.58789538601656,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:35","end":"07:59","startHours":6.579911883975887,"endHours":7.98803301726667,"quality":"inauspicious"},{"name":"Udveg","start":"07:59","end":"09:24","startHours":7.98803301726667,"endHours":9.396154150557452,"quality":"inauspicious"},{"name":"Chala","start":"09:24","end":"10:48","startHours":9.396154150557452,"endHours":10.804275283848234,"quality":"neutral"},{"name":"Labha","start":"10:48","end":"12:13","startHours":10.804275283848234,"endHours":12.212396417139018,"quality":"auspicious"},{"name":"Amṛta","start":"12:13","end":"13:37","startHours":12.212396417139018,"endHours":13.620517550429799,"quality":"auspicious"},{"name":"Kāla","start":"13:37","end":"15:02","startHours":13.620517550429799,"endHours":15.028638683720583,"quality":"inauspicious"},{"name":"Śubha","start":"15:02","end":"16:26","startHours":15.028638683720583,"endHours":16.436759817011364,"quality":"auspicious"},{"name":"Roga","start":"16:26","end":"17:51","startHours":16.436759817011364,"endHours":17.844880950302148,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:51","end":"19:26","startHours":17.844880950302148,"endHours":19.436759817011364,"quality":"inauspicious"},{"name":"Śubha","start":"19:26","end":"21:02","startHours":19.436759817011364,"endHours":21.028638683720583,"quality":"auspicious"},{"name":"Roga","start":"21:02","end":"22:37","startHours":21.028638683720583,"endHours":22.6205175504298,"quality":"inauspicious"},{"name":"Udveg","start":"22:37","end":"00:13","startHours":22.6205175504298,"endHours":24.21239641713902,"quality":"inauspicious"},{"name":"Chala","start":"00:13","end":"01:48","startHours":24.21239641713902,"endHours":25.804275283848234,"quality":"neutral"},{"name":"Labha","start":"01:48","end":"03:24","startHours":25.804275283848234,"endHours":27.39615415055745,"quality":"auspicious"},{"name":"Amṛta","start":"03:24","end":"04:59","startHours":27.39615415055745,"endHours":28.98803301726667,"quality":"auspicious"},{"name":"Kāla","start":"04:59","end":"06:35","startHours":28.98803301726667,"endHours":30.57991188397589,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:35","end":"07:35","startHours":6.579911883975887,"endHours":7.579911883975887,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:35","end":"08:35","startHours":7.579911883975887,"endHours":8.579911883975887,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:35","end":"09:35","startHours":8.579911883975887,"endHours":9.579911883975887,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:35","end":"10:35","startHours":9.579911883975887,"endHours":10.579911883975887,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:35","end":"11:35","startHours":10.579911883975887,"endHours":11.579911883975887,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:35","end":"12:35","startHours":11.579911883975887,"endHours":12.579911883975887,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:35","end":"13:35","startHours":12.579911883975887,"endHours":13.579911883975887,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:35","end":"14:35","startHours":13.579911883975887,"endHours":14.579911883975887,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:35","end":"15:35","startHours":14.579911883975887,"endHours":15.579911883975887,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:35","end":"16:35","startHours":15.579911883975887,"endHours":16.57991188397589,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:35","end":"17:35","startHours":16.57991188397589,"endHours":17.57991188397589,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:35","end":"18:35","startHours":17.57991188397589,"endHours":18.57991188397589,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:35","end":"19:35","startHours":18.57991188397589,"endHours":19.57991188397589,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:35","end":"20:35","startHours":19.57991188397589,"endHours":20.57991188397589,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:35","end":"21:35","startHours":20.57991188397589,"endHours":21.57991188397589,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:35","end":"22:35","startHours":21.57991188397589,"endHours":22.57991188397589,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:35","end":"23:35","startHours":22.57991188397589,"endHours":23.57991188397589,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:35","end":"00:35","startHours":23.57991188397589,"endHours":24.57991188397589,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:35","end":"01:35","startHours":24.57991188397589,"endHours":25.57991188397589,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:35","end":"02:35","startHours":25.57991188397589,"endHours":26.57991188397589,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:35","end":"03:35","startHours":26.57991188397589,"endHours":27.57991188397589,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:35","end":"04:35","startHours":27.57991188397589,"endHours":28.57991188397589,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:35","end":"05:35","startHours":28.57991188397589,"endHours":29.57991188397589,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:35","end":"06:35","startHours":29.57991188397589,"endHours":30.57991188397589,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-9.769947372147714,"eotMinutes":15.552214971658897,"ayanamsa":22.118}},"calendars":{"vikram_samvat":1932,"vikram_samvatsara":"Sarvadhāri","saka_samvat":1797,"saka_samvatsara":"Yuva","bengali_samvat":1282,"malayalam_era":1051,"nanakshahi_year":406,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Pañcamī · Vikram 1932 Sarvadhāri · Śaka 1797 Yuva"},"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":[]},"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 19, 1875 CE · Phoenix, USA · Vidhyamitra","description":"October 19, 1875 CE for Phoenix, USA: Kṛṣṇa Pañcamī, sūryodaya 06:35, sūryāsta 17:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/1875-10-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/1875-10-19","sa":"https://sa.vidhyamitra.com/city/phoenix/1875-10-19","hi":"https://hi.vidhyamitra.com/city/phoenix/1875-10-19","x-default":"https://vidhyamitra.com/city/phoenix/1875-10-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T19:23:13.096Z","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":"2026-06-01T19:23:13.096Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T19:23:13.096Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}