{"id":"vidhyamitra:city-day:seattle:2139-04-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/seattle/2139-04-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2139-04-04","date_display":"April 4, 2139 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":2139,"month":4,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502406.770833,"kali_year":5240,"ahargana":1913941.2708,"sun":{"sidereal_longitude":347.9669,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":49.2227,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":61.2557,"elapsed_within_tithi_degrees":1.2557},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":49.2227,"elapsed_within_degrees":9.2227},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":37.1896},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2139,"month":4,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502406.770833,"ahargana":1913941.2708,"kali_year":5240,"ayanamsa_lahiri":25.7983,"grahas":{"sun":{"sidereal_longitude":348.125117,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":51.75501700000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false,"latitude":3.9332},"mars":{"sidereal_longitude":347.851617,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":325.49421700000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":279.699617,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":320.15181700000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":288.26691700000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":290.1809,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":110.1809,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2139,"month":4,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502406.770833,"kali_year":5240,"ahargana":1913941.2708,"sun":{"sidereal_longitude":347.9669,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":49.2227,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":61.2557,"elapsed_within_tithi_degrees":1.2557},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":49.2227,"elapsed_within_degrees":9.2227},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":37.1896},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.933,"elongation":61.256},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.933,"opposition_distance":118.744}},"eclipse_window_40days":[]},"city":{"slug":"seattle","name":"Seattle, USA","lat":47.6062,"lon":-122.3321,"tz_offset_hours":-8,"country":"US","tier":"diaspora"},"tier2":{"city":{"slug":"seattle","name":"Seattle, USA","lat":47.6062,"lon":-122.3321,"tz_offset_hours":-8,"country":"US","tier":"diaspora"},"sunriseLocal":"05:44","sunsetLocal":"18:42","solarNoonLocal":"12:13","dayLengthHours":12.97266570491903,"dayLengthDisplay":"12 Hours 58 Mins 22 Secs","nightLengthDisplay":"11 Hours 01 Mins 38 Secs","moonriseLocal":"08:33","moonsetLocal":"00:21","rahuKala":{"name":"Rāhu Kāla","start":"08:58","end":"10:35","startHours":8.96903395875241,"endHours":10.59061717186729,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:50","end":"15:27","startHours":13.833783598097046,"endHours":15.455366811211926,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:44","end":"07:21","startHours":5.725867532522653,"endHours":7.3474507456375315,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:45","end":"09:11","startHours":8.752822863670428,"endHours":9.185245053834395,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:16","end":"06:37","startHours":6.266395270227612,"endHours":6.612333022358786,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:47","end":"12:39","startHours":11.779778194818201,"endHours":12.644622575146135,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:00","end":"04:52","startHours":3.9961787718667816,"endHours":4.861023152194718,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:39","end":"05:44","startHours":4.644812057112733,"endHours":5.725867532522653,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:14","startHours":14.374311335802007,"endHours":15.239155716129943,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:30","end":"18:54","startHours":18.498533237441684,"endHours":18.898533237441683,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:42","end":"19:14","startHours":18.698533237441683,"endHours":19.239060975146643,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:27","end":"20:12","startHours":18.448533237441683,"endHours":20.198533237441683,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:47","end":"00:39","startHours":23.7797781948182,"endHours":24.644622575146137,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:44","end":"07:21","startHours":5.725867532522653,"endHours":7.3474507456375315,"quality":"inauspicious"},{"name":"Śubha","start":"07:21","end":"08:58","startHours":7.3474507456375315,"endHours":8.96903395875241,"quality":"auspicious"},{"name":"Roga","start":"08:58","end":"10:35","startHours":8.96903395875241,"endHours":10.59061717186729,"quality":"inauspicious"},{"name":"Udveg","start":"10:35","end":"12:13","startHours":10.59061717186729,"endHours":12.212200384982168,"quality":"inauspicious"},{"name":"Chala","start":"12:13","end":"13:50","startHours":12.212200384982168,"endHours":13.833783598097046,"quality":"neutral"},{"name":"Labha","start":"13:50","end":"15:27","startHours":13.833783598097046,"endHours":15.455366811211926,"quality":"auspicious"},{"name":"Amṛta","start":"15:27","end":"17:05","startHours":15.455366811211926,"endHours":17.076950024326806,"quality":"auspicious"},{"name":"Kāla","start":"17:05","end":"18:42","startHours":17.076950024326806,"endHours":18.698533237441683,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:42","end":"20:05","startHours":18.698533237441683,"endHours":20.076950024326806,"quality":"auspicious"},{"name":"Amṛta","start":"20:05","end":"21:27","startHours":20.076950024326806,"endHours":21.455366811211924,"quality":"auspicious"},{"name":"Kāla","start":"21:27","end":"22:50","startHours":21.455366811211924,"endHours":22.833783598097046,"quality":"inauspicious"},{"name":"Śubha","start":"22:50","end":"00:13","startHours":22.833783598097046,"endHours":24.212200384982168,"quality":"auspicious"},{"name":"Roga","start":"00:13","end":"01:35","startHours":24.212200384982168,"endHours":25.59061717186729,"quality":"inauspicious"},{"name":"Udveg","start":"01:35","end":"02:58","startHours":25.59061717186729,"endHours":26.969033958752412,"quality":"inauspicious"},{"name":"Chala","start":"02:58","end":"04:21","startHours":26.969033958752412,"endHours":28.34745074563753,"quality":"neutral"},{"name":"Labha","start":"04:21","end":"05:44","startHours":28.34745074563753,"endHours":29.725867532522653,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:44","end":"06:44","startHours":5.725867532522653,"endHours":6.725867532522653,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:44","end":"07:44","startHours":6.725867532522653,"endHours":7.725867532522653,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:44","end":"08:44","startHours":7.725867532522653,"endHours":8.725867532522653,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:44","end":"09:44","startHours":8.725867532522653,"endHours":9.725867532522653,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:44","end":"10:44","startHours":9.725867532522653,"endHours":10.725867532522653,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:44","end":"11:44","startHours":10.725867532522653,"endHours":11.725867532522653,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:44","end":"12:44","startHours":11.725867532522653,"endHours":12.725867532522653,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:44","end":"13:44","startHours":12.725867532522653,"endHours":13.725867532522653,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:44","end":"14:44","startHours":13.725867532522653,"endHours":14.725867532522653,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:44","end":"15:44","startHours":14.725867532522653,"endHours":15.725867532522653,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:44","end":"16:44","startHours":15.725867532522653,"endHours":16.725867532522653,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:44","end":"17:44","startHours":16.725867532522653,"endHours":17.725867532522653,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:44","end":"18:44","startHours":17.725867532522653,"endHours":18.725867532522653,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:44","end":"19:44","startHours":18.725867532522653,"endHours":19.725867532522653,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:44","end":"20:44","startHours":19.725867532522653,"endHours":20.725867532522653,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:44","end":"21:44","startHours":20.725867532522653,"endHours":21.725867532522653,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:44","end":"22:44","startHours":21.725867532522653,"endHours":22.725867532522653,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:44","end":"23:44","startHours":22.725867532522653,"endHours":23.725867532522653,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:44","end":"00:44","startHours":23.725867532522653,"endHours":24.725867532522653,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:44","end":"01:44","startHours":24.725867532522653,"endHours":25.725867532522653,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:44","end":"02:44","startHours":25.725867532522653,"endHours":26.725867532522653,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:44","end":"03:44","startHours":26.725867532522653,"endHours":27.725867532522653,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:44","end":"04:44","startHours":27.725867532522653,"endHours":28.725867532522653,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:44","end":"05:44","startHours":28.725867532522653,"endHours":29.725867532522653,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"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":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":5.491856624199031,"eotMinutes":-3.4036230989301703,"ayanamsa":25.7983}},"calendars":{"vikram_samvat":2196,"vikram_samvatsara":"Paridhāvi","saka_samvat":2061,"saka_samvatsara":"Vikāri","bengali_samvat":1546,"malayalam_era":1315,"nanakshahi_year":670,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Ṣaṣṭhī · Vikram 2196 Paridhāvi · Śaka 2061 Vikāri"},"festivals":[{"id":"yamuna-jayanti","name":"Yamunā Jayantī","name_sanskrit":"यमुना जयन्ती","tradition":"Vaishnava","associated_deity":"Yamunā Devī (Krishna's playmate)","significance":"Manifestation of Yamunā Devī; Vraja-bhakti-pravāhinī.","vrata":true,"detection":{"tithi_number":6,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":4}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"seattle"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 4, 2139 CE · Seattle, USA · Vidhyamitra","description":"April 4, 2139 CE for Seattle, USA: Śukla Ṣaṣṭhī, sūryodaya 05:44, sūryāsta 18:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/seattle/2139-04-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/seattle/2139-04-04","sa":"https://sa.vidhyamitra.com/city/seattle/2139-04-04","hi":"https://hi.vidhyamitra.com/city/seattle/2139-04-04","x-default":"https://vidhyamitra.com/city/seattle/2139-04-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T05:05:59.994Z","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":"2026-06-04T05:05:59.994Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T05:05:59.994Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}