{"id":"vidhyamitra:city-day:seattle:1985-01-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/seattle/1985-01-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1985-01-23","date_display":"January 23, 1985 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":1985,"month":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446088.770833,"kali_year":5086,"ahargana":1857623.2708,"sun":{"sidereal_longitude":279.3273,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":304.4115,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":25.0842,"elapsed_within_tithi_degrees":1.0842},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":304.4115,"elapsed_within_degrees":11.0782},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":223.7388},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1985,"month":1,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446088.770833,"ahargana":1857623.2708,"kali_year":5086,"ayanamsa_lahiri":23.6443,"grahas":{"sun":{"sidereal_longitude":279.338078,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":302.06157800000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false,"latitude":-4.5},"mars":{"sidereal_longitude":328.467978,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":262.371078,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":273.87717799999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":326.57687799999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":212.53967799999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":34.1796,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":214.1796,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":1985,"month":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446088.770833,"kali_year":5086,"ahargana":1857623.2708,"sun":{"sidereal_longitude":279.3273,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":304.4115,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":25.0842,"elapsed_within_tithi_degrees":1.0842},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":304.4115,"elapsed_within_degrees":11.0782},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":223.7388},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.5,"elongation":25.084},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.5,"opposition_distance":154.916}},"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":"07:47","sunsetLocal":"16:56","solarNoonLocal":"12:21","dayLengthHours":9.14735318990361,"dayLengthDisplay":"9 Hours 08 Mins 50 Secs","nightLengthDisplay":"14 Hours 51 Mins 10 Secs","moonriseLocal":"08:47","moonsetLocal":"18:57","rahuKala":{"name":"Rāhu Kāla","start":"12:21","end":"13:30","startHours":12.352226626335295,"endHours":13.495645775073246,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:55","end":"10:04","startHours":8.921969180121442,"endHours":10.065388328859393,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:13","end":"12:21","startHours":11.208807477597343,"endHours":12.352226626335295,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:55","end":"10:13","startHours":9.912932442360999,"endHours":10.217844215357786,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:10","end":"08:24","startHours":8.159689747629475,"endHours":8.403619166026905,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:03","end":"12:39","startHours":12.047314853338507,"endHours":12.657138399332082,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:34","end":"07:10","startHours":6.558902939396343,"endHours":7.168726485389916,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"07:01","end":"07:47","startHours":7.0162705988915235,"endHours":7.7785500313834905,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:53","end":"14:29","startHours":13.87678549131923,"endHours":14.486609037312805,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:44","end":"17:08","startHours":16.7259032212871,"endHours":17.1259032212871,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"16:56","end":"17:18","startHours":16.9259032212871,"endHours":17.307042937533083,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:41","end":"18:26","startHours":16.6759032212871,"endHours":18.4259032212871,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:03","end":"00:39","startHours":24.04731485333851,"endHours":24.65713839933208,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:47","end":"08:55","startHours":7.7785500313834905,"endHours":8.921969180121442,"quality":"auspicious"},{"name":"Amṛta","start":"08:55","end":"10:04","startHours":8.921969180121442,"endHours":10.065388328859393,"quality":"auspicious"},{"name":"Kāla","start":"10:04","end":"11:13","startHours":10.065388328859393,"endHours":11.208807477597343,"quality":"inauspicious"},{"name":"Śubha","start":"11:13","end":"12:21","startHours":11.208807477597343,"endHours":12.352226626335295,"quality":"auspicious"},{"name":"Roga","start":"12:21","end":"13:30","startHours":12.352226626335295,"endHours":13.495645775073246,"quality":"inauspicious"},{"name":"Udveg","start":"13:30","end":"14:38","startHours":13.495645775073246,"endHours":14.639064923811198,"quality":"inauspicious"},{"name":"Chala","start":"14:38","end":"15:47","startHours":14.639064923811198,"endHours":15.782484072549149,"quality":"neutral"},{"name":"Labha","start":"15:47","end":"16:56","startHours":15.782484072549149,"endHours":16.9259032212871,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"16:56","end":"18:47","startHours":16.9259032212871,"endHours":18.78248407254915,"quality":"inauspicious"},{"name":"Chala","start":"18:47","end":"20:38","startHours":18.78248407254915,"endHours":20.639064923811198,"quality":"neutral"},{"name":"Labha","start":"20:38","end":"22:30","startHours":20.639064923811198,"endHours":22.495645775073246,"quality":"auspicious"},{"name":"Amṛta","start":"22:30","end":"00:21","startHours":22.495645775073246,"endHours":24.352226626335295,"quality":"auspicious"},{"name":"Kāla","start":"00:21","end":"02:13","startHours":24.352226626335295,"endHours":26.208807477597347,"quality":"inauspicious"},{"name":"Śubha","start":"02:13","end":"04:04","startHours":26.208807477597347,"endHours":28.06538832885939,"quality":"auspicious"},{"name":"Roga","start":"04:04","end":"05:55","startHours":28.06538832885939,"endHours":29.921969180121444,"quality":"inauspicious"},{"name":"Udveg","start":"05:55","end":"07:47","startHours":29.921969180121444,"endHours":31.77855003138349,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:47","end":"08:47","startHours":7.7785500313834905,"endHours":8.77855003138349,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:47","end":"09:47","startHours":8.77855003138349,"endHours":9.77855003138349,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:47","end":"10:47","startHours":9.77855003138349,"endHours":10.77855003138349,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:47","end":"11:47","startHours":10.77855003138349,"endHours":11.77855003138349,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:47","end":"12:47","startHours":11.77855003138349,"endHours":12.77855003138349,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:47","end":"13:47","startHours":12.77855003138349,"endHours":13.77855003138349,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:47","end":"14:47","startHours":13.77855003138349,"endHours":14.77855003138349,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:47","end":"15:47","startHours":14.77855003138349,"endHours":15.77855003138349,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:47","end":"16:47","startHours":15.77855003138349,"endHours":16.77855003138349,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:47","end":"17:47","startHours":16.77855003138349,"endHours":17.77855003138349,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:47","end":"18:47","startHours":17.77855003138349,"endHours":18.77855003138349,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:47","end":"19:47","startHours":18.77855003138349,"endHours":19.77855003138349,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:47","end":"20:47","startHours":19.77855003138349,"endHours":20.77855003138349,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:47","end":"21:47","startHours":20.77855003138349,"endHours":21.77855003138349,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:47","end":"22:47","startHours":21.77855003138349,"endHours":22.77855003138349,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:47","end":"23:47","startHours":22.77855003138349,"endHours":23.77855003138349,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:47","end":"00:47","startHours":23.77855003138349,"endHours":24.77855003138349,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:47","end":"01:47","startHours":24.77855003138349,"endHours":25.77855003138349,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:47","end":"02:47","startHours":25.77855003138349,"endHours":26.77855003138349,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:47","end":"03:47","startHours":26.77855003138349,"endHours":27.77855003138349,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:47","end":"04:47","startHours":27.77855003138349,"endHours":28.77855003138349,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:47","end":"05:47","startHours":28.77855003138349,"endHours":29.77855003138349,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:47","end":"06:47","startHours":29.77855003138349,"endHours":30.77855003138349,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:47","end":"07:47","startHours":30.77855003138349,"endHours":31.77855003138349,"planetary_lord":"Sun"}],"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":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-19.489439952387432,"eotMinutes":-11.805197580117738,"ayanamsa":23.6443}},"calendars":{"vikram_samvat":2042,"vikram_samvatsara":"Bahudhānya","saka_samvat":1907,"saka_samvatsara":"Krodhana","bengali_samvat":1392,"malayalam_era":1161,"nanakshahi_year":516,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Tṛtīyā · Vikram 2042 Bahudhānya · Śaka 1907 Krodhana"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 January 23, 1985 CE · Seattle, USA · Vidhyamitra","description":"January 23, 1985 CE for Seattle, USA: Śukla Tṛtīyā, sūryodaya 07:47, sūryāsta 16:56.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/seattle/1985-01-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/seattle/1985-01-23","sa":"https://sa.vidhyamitra.com/city/seattle/1985-01-23","hi":"https://hi.vidhyamitra.com/city/seattle/1985-01-23","x-default":"https://vidhyamitra.com/city/seattle/1985-01-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T07:36:11.303Z","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":"2026-06-02T07:36:11.303Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T07:36:11.303Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}