{"id":"vidhyamitra:city-day:phoenix:1899-08-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/1899-08-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1899-08-08","date_display":"August 8, 1899 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":1899,"month":8,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2414874.770833,"kali_year":5001,"ahargana":1826409.2708,"sun":{"sidereal_longitude":112.4511,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":131.611,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":19.1599,"elapsed_within_tithi_degrees":7.1599},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":131.611,"elapsed_within_degrees":11.611},"yoga":{"number":19,"name":"Parigha","sum_longitude":244.0621},"karana":{"half_tithi_index":3,"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":1899,"month":8,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2414874.770833,"ahargana":1826409.2708,"kali_year":5001,"ayanamsa_lahiri":22.4505,"grahas":{"sun":{"sidereal_longitude":112.79218300000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":129.62618299999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false,"latitude":-4.0286},"mars":{"sidereal_longitude":160.23098300000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":132.484283,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":191.56478300000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":103.51728300000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":235.97278299999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":248.0475,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":68.0475,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":1899,"month":8,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2414874.770833,"kali_year":5001,"ahargana":1826409.2708,"sun":{"sidereal_longitude":112.4511,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":131.611,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":19.1599,"elapsed_within_tithi_degrees":7.1599},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":131.611,"elapsed_within_degrees":11.611},"yoga":{"number":19,"name":"Parigha","sum_longitude":244.0621},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.029,"elongation":19.16},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.029,"opposition_distance":160.84}},"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":"05:45","sunsetLocal":"19:22","solarNoonLocal":"12:34","dayLengthHours":13.623006409506743,"dayLengthDisplay":"13 Hours 37 Mins 23 Secs","nightLengthDisplay":"10 Hours 22 Mins 37 Secs","moonriseLocal":"07:09","moonsetLocal":"20:13","rahuKala":{"name":"Rāhu Kāla","start":"15:58","end":"17:40","startHours":15.966502889702397,"endHours":17.66937869089074,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:09","end":"10:51","startHours":9.154999684949026,"endHours":10.857875486137367,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:34","end":"14:16","startHours":12.560751287325711,"endHours":14.263627088514053,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:23","startHours":8.927949578123911,"endHours":9.382049791774136,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:19","end":"06:41","startHours":6.31687334963512,"endHours":6.6801535205553,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"13:01","startHours":12.106651073675486,"endHours":13.014851500975936,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:56","end":"04:50","startHours":3.9328472279714397,"endHours":4.84104765527189,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:37","end":"05:45","startHours":4.613997548446777,"endHours":5.749248082572339,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:50","end":"15:44","startHours":14.831252355576837,"endHours":15.739452782877287,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:10","end":"19:34","startHours":19.172254492079084,"endHours":19.572254492079082,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:22","end":"19:56","startHours":19.372254492079083,"endHours":19.939879759141864,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:07","end":"20:52","startHours":19.122254492079083,"endHours":20.872254492079083,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"01:01","startHours":24.106651073675486,"endHours":25.014851500975936,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:45","end":"07:27","startHours":5.749248082572339,"endHours":7.452123883760682,"quality":"inauspicious"},{"name":"Udveg","start":"07:27","end":"09:09","startHours":7.452123883760682,"endHours":9.154999684949026,"quality":"inauspicious"},{"name":"Chala","start":"09:09","end":"10:51","startHours":9.154999684949026,"endHours":10.857875486137367,"quality":"neutral"},{"name":"Labha","start":"10:51","end":"12:34","startHours":10.857875486137367,"endHours":12.560751287325711,"quality":"auspicious"},{"name":"Amṛta","start":"12:34","end":"14:16","startHours":12.560751287325711,"endHours":14.263627088514053,"quality":"auspicious"},{"name":"Kāla","start":"14:16","end":"15:58","startHours":14.263627088514053,"endHours":15.966502889702397,"quality":"inauspicious"},{"name":"Śubha","start":"15:58","end":"17:40","startHours":15.966502889702397,"endHours":17.66937869089074,"quality":"auspicious"},{"name":"Roga","start":"17:40","end":"19:22","startHours":17.66937869089074,"endHours":19.372254492079083,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:22","end":"20:40","startHours":19.372254492079083,"endHours":20.66937869089074,"quality":"inauspicious"},{"name":"Śubha","start":"20:40","end":"21:58","startHours":20.66937869089074,"endHours":21.966502889702397,"quality":"auspicious"},{"name":"Roga","start":"21:58","end":"23:16","startHours":21.966502889702397,"endHours":23.263627088514056,"quality":"inauspicious"},{"name":"Udveg","start":"23:16","end":"00:34","startHours":23.263627088514056,"endHours":24.56075128732571,"quality":"inauspicious"},{"name":"Chala","start":"00:34","end":"01:51","startHours":24.56075128732571,"endHours":25.857875486137367,"quality":"neutral"},{"name":"Labha","start":"01:51","end":"03:09","startHours":25.857875486137367,"endHours":27.154999684949026,"quality":"auspicious"},{"name":"Amṛta","start":"03:09","end":"04:27","startHours":27.154999684949026,"endHours":28.452123883760684,"quality":"auspicious"},{"name":"Kāla","start":"04:27","end":"05:45","startHours":28.452123883760684,"endHours":29.74924808257234,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:45","end":"06:45","startHours":5.749248082572339,"endHours":6.749248082572339,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:45","end":"07:45","startHours":6.749248082572339,"endHours":7.749248082572339,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:45","end":"08:45","startHours":7.749248082572339,"endHours":8.74924808257234,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:45","end":"09:45","startHours":8.74924808257234,"endHours":9.74924808257234,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:45","end":"10:45","startHours":9.74924808257234,"endHours":10.74924808257234,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:45","end":"11:45","startHours":10.74924808257234,"endHours":11.74924808257234,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:45","end":"12:45","startHours":11.74924808257234,"endHours":12.74924808257234,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:45","end":"13:45","startHours":12.74924808257234,"endHours":13.74924808257234,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:45","end":"14:45","startHours":13.74924808257234,"endHours":14.74924808257234,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:45","end":"15:45","startHours":14.74924808257234,"endHours":15.74924808257234,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:45","end":"16:45","startHours":15.74924808257234,"endHours":16.74924808257234,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:45","end":"17:45","startHours":16.74924808257234,"endHours":17.74924808257234,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:45","end":"18:45","startHours":17.74924808257234,"endHours":18.74924808257234,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:45","end":"19:45","startHours":18.74924808257234,"endHours":19.74924808257234,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:45","end":"20:45","startHours":19.74924808257234,"endHours":20.74924808257234,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:45","end":"21:45","startHours":20.74924808257234,"endHours":21.74924808257234,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:45","end":"22:45","startHours":21.74924808257234,"endHours":22.74924808257234,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:45","end":"23:45","startHours":22.74924808257234,"endHours":23.74924808257234,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:45","end":"00:45","startHours":23.74924808257234,"endHours":24.74924808257234,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:45","end":"01:45","startHours":24.74924808257234,"endHours":25.74924808257234,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:45","end":"02:45","startHours":25.74924808257234,"endHours":26.74924808257234,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:45","end":"03:45","startHours":26.74924808257234,"endHours":27.74924808257234,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:45","end":"04:45","startHours":27.74924808257234,"endHours":28.74924808257234,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:45","end":"05:45","startHours":28.74924808257234,"endHours":29.74924808257234,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":16.262925024409643,"eotMinutes":-5.349077239542768,"ayanamsa":22.4505}},"calendars":{"vikram_samvat":1956,"vikram_samvatsara":"Paridhāvi","saka_samvat":1821,"saka_samvatsara":"Vikāri","bengali_samvat":1306,"malayalam_era":1075,"nanakshahi_year":430,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Dvitīyā · Vikram 1956 Paridhāvi · Śaka 1821 Vikāri"},"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 August 8, 1899 CE · Phoenix, USA · Vidhyamitra","description":"August 8, 1899 CE for Phoenix, USA: Śukla Dvitīyā, sūryodaya 05:45, sūryāsta 19:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/1899-08-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/1899-08-08","sa":"https://sa.vidhyamitra.com/city/phoenix/1899-08-08","hi":"https://hi.vidhyamitra.com/city/phoenix/1899-08-08","x-default":"https://vidhyamitra.com/city/phoenix/1899-08-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T04:27:03.780Z","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":"2026-06-01T04:27:03.780Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T04:27:03.780Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}