{"id":"vidhyamitra:city-day:seattle:2102-06-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/seattle/2102-06-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2102-06-13","date_display":"June 13, 2102 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":2102,"month":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2488962.770833,"kali_year":5204,"ahargana":1900497.2708,"sun":{"sidereal_longitude":56.0043,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":25.6664,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":329.662,"elapsed_within_tithi_degrees":5.662},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":25.6664,"elapsed_within_degrees":12.333},"yoga":{"number":7,"name":"Sukarma","sum_longitude":81.6707},"karana":{"half_tithi_index":54,"name":"Gara"},"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":2102,"month":6,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2488962.770833,"ahargana":1900497.2708,"kali_year":5204,"ayanamsa_lahiri":25.2841,"grahas":{"sun":{"sidereal_longitude":56.44257600000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":26.551675999999986,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":4.3816},"mars":{"sidereal_longitude":107.93947600000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":35.85207600000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":233.2840759999999,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":26.24447600000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":198.24307599999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":282.5088,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":102.5088,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2102,"month":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2488962.770833,"kali_year":5204,"ahargana":1900497.2708,"sun":{"sidereal_longitude":56.0043,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":25.6664,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":329.662,"elapsed_within_tithi_degrees":5.662},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":25.6664,"elapsed_within_degrees":12.333},"yoga":{"number":7,"name":"Sukarma","sum_longitude":81.6707},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.382,"elongation":30.338},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.382,"opposition_distance":149.662}},"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":"04:11","sunsetLocal":"20:07","solarNoonLocal":"12:09","dayLengthHours":15.933510350498233,"dayLengthDisplay":"15 Hours 56 Mins 01 Secs","nightLengthDisplay":"8 Hours 03 Mins 59 Secs","moonriseLocal":"02:41","moonsetLocal":"17:38","rahuKala":{"name":"Rāhu Kāla","start":"16:08","end":"18:08","startHours":16.135264594314542,"endHours":18.12695338812682,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:10","end":"10:10","startHours":8.168509419065426,"endHours":10.160198212877706,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:09","end":"14:09","startHours":12.151887006689986,"endHours":14.143575800502264,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"07:54","end":"08:26","startHours":7.902950913223789,"endHours":8.434067924907064,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"04:51","end":"05:16","startHours":4.849028096044961,"endHours":5.27392170539158,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:37","end":"12:41","startHours":11.620769995006711,"endHours":12.68300401837326,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:04","end":"03:07","startHours":2.0606637847077707,"endHours":3.1228978080743195,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"02:51","end":"04:11","startHours":2.857339302232682,"endHours":4.185131831440868,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:48","end":"15:52","startHours":14.807472065106356,"endHours":15.869706088472906,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:55","end":"20:19","startHours":19.918642181939102,"endHours":20.3186421819391,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"20:07","end":"20:47","startHours":20.1186421819391,"endHours":20.782538446543196,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:52","end":"21:37","startHours":19.8686421819391,"endHours":21.6186421819391,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:37","end":"00:41","startHours":23.62076999500671,"endHours":24.68300401837326,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"04:11","end":"06:11","startHours":4.185131831440868,"endHours":6.176820625253147,"quality":"inauspicious"},{"name":"Udveg","start":"06:11","end":"08:10","startHours":6.176820625253147,"endHours":8.168509419065426,"quality":"inauspicious"},{"name":"Chala","start":"08:10","end":"10:10","startHours":8.168509419065426,"endHours":10.160198212877706,"quality":"neutral"},{"name":"Labha","start":"10:10","end":"12:09","startHours":10.160198212877706,"endHours":12.151887006689986,"quality":"auspicious"},{"name":"Amṛta","start":"12:09","end":"14:09","startHours":12.151887006689986,"endHours":14.143575800502264,"quality":"auspicious"},{"name":"Kāla","start":"14:09","end":"16:08","startHours":14.143575800502264,"endHours":16.135264594314542,"quality":"inauspicious"},{"name":"Śubha","start":"16:08","end":"18:08","startHours":16.135264594314542,"endHours":18.12695338812682,"quality":"auspicious"},{"name":"Roga","start":"18:08","end":"20:07","startHours":18.12695338812682,"endHours":20.1186421819391,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"20:07","end":"21:08","startHours":20.1186421819391,"endHours":21.12695338812682,"quality":"inauspicious"},{"name":"Śubha","start":"21:08","end":"22:08","startHours":21.12695338812682,"endHours":22.135264594314542,"quality":"auspicious"},{"name":"Roga","start":"22:08","end":"23:09","startHours":22.135264594314542,"endHours":23.143575800502262,"quality":"inauspicious"},{"name":"Udveg","start":"23:09","end":"00:09","startHours":23.143575800502262,"endHours":24.151887006689986,"quality":"inauspicious"},{"name":"Chala","start":"00:09","end":"01:10","startHours":24.151887006689986,"endHours":25.160198212877706,"quality":"neutral"},{"name":"Labha","start":"01:10","end":"02:10","startHours":25.160198212877706,"endHours":26.168509419065426,"quality":"auspicious"},{"name":"Amṛta","start":"02:10","end":"03:11","startHours":26.168509419065426,"endHours":27.176820625253146,"quality":"auspicious"},{"name":"Kāla","start":"03:11","end":"04:11","startHours":27.176820625253146,"endHours":28.18513183144087,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"04:11","end":"05:11","startHours":4.185131831440868,"endHours":5.185131831440868,"planetary_lord":"Mars"},{"name":"Hora 2","start":"05:11","end":"06:11","startHours":5.185131831440868,"endHours":6.185131831440868,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"06:11","end":"07:11","startHours":6.185131831440868,"endHours":7.185131831440868,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"07:11","end":"08:11","startHours":7.185131831440868,"endHours":8.185131831440868,"planetary_lord":"Moon"},{"name":"Hora 5","start":"08:11","end":"09:11","startHours":8.185131831440868,"endHours":9.185131831440868,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"09:11","end":"10:11","startHours":9.185131831440868,"endHours":10.185131831440868,"planetary_lord":"Venus"},{"name":"Hora 7","start":"10:11","end":"11:11","startHours":10.185131831440868,"endHours":11.185131831440868,"planetary_lord":"Sun"},{"name":"Hora 8","start":"11:11","end":"12:11","startHours":11.185131831440868,"endHours":12.185131831440868,"planetary_lord":"Mars"},{"name":"Hora 9","start":"12:11","end":"13:11","startHours":12.185131831440868,"endHours":13.185131831440868,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"13:11","end":"14:11","startHours":13.185131831440868,"endHours":14.185131831440868,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"14:11","end":"15:11","startHours":14.185131831440868,"endHours":15.185131831440868,"planetary_lord":"Moon"},{"name":"Hora 12","start":"15:11","end":"16:11","startHours":15.185131831440868,"endHours":16.18513183144087,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"16:11","end":"17:11","startHours":16.18513183144087,"endHours":17.18513183144087,"planetary_lord":"Venus"},{"name":"Hora 14","start":"17:11","end":"18:11","startHours":17.18513183144087,"endHours":18.18513183144087,"planetary_lord":"Sun"},{"name":"Hora 15","start":"18:11","end":"19:11","startHours":18.18513183144087,"endHours":19.18513183144087,"planetary_lord":"Mars"},{"name":"Hora 16","start":"19:11","end":"20:11","startHours":19.18513183144087,"endHours":20.18513183144087,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"20:11","end":"21:11","startHours":20.18513183144087,"endHours":21.18513183144087,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"21:11","end":"22:11","startHours":21.18513183144087,"endHours":22.18513183144087,"planetary_lord":"Moon"},{"name":"Hora 19","start":"22:11","end":"23:11","startHours":22.18513183144087,"endHours":23.18513183144087,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"23:11","end":"00:11","startHours":23.18513183144087,"endHours":24.18513183144087,"planetary_lord":"Venus"},{"name":"Hora 21","start":"00:11","end":"01:11","startHours":24.18513183144087,"endHours":25.18513183144087,"planetary_lord":"Sun"},{"name":"Hora 22","start":"01:11","end":"02:11","startHours":25.18513183144087,"endHours":26.18513183144087,"planetary_lord":"Mars"},{"name":"Hora 23","start":"02:11","end":"03:11","startHours":26.18513183144087,"endHours":27.18513183144087,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"03:11","end":"04:11","startHours":27.18513183144087,"endHours":28.18513183144087,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.178265415051964,"eotMinutes":0.2151795986009022,"ayanamsa":25.2841}},"calendars":{"vikram_samvat":2159,"vikram_samvatsara":"Yuva","saka_samvat":2024,"saka_samvatsara":"Dundubhi","bengali_samvat":1509,"malayalam_era":1278,"nanakshahi_year":633,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha (Adhika) Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha (Adhika) Kṛṣṇa Trayodaśī · Vikram 2159 Yuva · Śaka 2024 Dundubhi"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":"seattle"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 13, 2102 CE · Seattle, USA · Vidhyamitra","description":"June 13, 2102 CE for Seattle, USA: Kṛṣṇa Trayodaśī, sūryodaya 04:11, sūryāsta 20:07.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/seattle/2102-06-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/seattle/2102-06-13","sa":"https://sa.vidhyamitra.com/city/seattle/2102-06-13","hi":"https://hi.vidhyamitra.com/city/seattle/2102-06-13","x-default":"https://vidhyamitra.com/city/seattle/2102-06-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T21:47:16.720Z","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":"2026-06-02T21:47:16.720Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T21:47:16.720Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}