{"id":"vidhyamitra:city-day:dwarka:1985-04-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1985-04-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1985-04-04","date_display":"April 4, 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":4,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446159.770833,"kali_year":5086,"ahargana":1857694.2708,"sun":{"sidereal_longitude":350.7696,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":150.7331,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":159.9635,"elapsed_within_tithi_degrees":3.9635},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":150.7331,"elapsed_within_degrees":4.0664},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":141.5027},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":4,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446159.770833,"ahargana":1857694.2708,"kali_year":5086,"ayanamsa_lahiri":23.647,"grahas":{"sun":{"sidereal_longitude":350.574666,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":150.147766,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false,"latitude":3.8836},"mars":{"sidereal_longitude":20.841566,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":350.140566,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":288.704566,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"venus":{"sidereal_longitude":350.634366,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":213.50956599999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":30.4177,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":210.4177,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"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":4,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446159.770833,"kali_year":5086,"ahargana":1857694.2708,"sun":{"sidereal_longitude":350.7696,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":150.7331,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":159.9635,"elapsed_within_tithi_degrees":3.9635},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":150.7331,"elapsed_within_degrees":4.0664},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":141.5027},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.884,"elongation":159.963},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.884,"opposition_distance":20.037}},"eclipse_window_40days":[]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"06:45","sunsetLocal":"19:10","solarNoonLocal":"12:58","dayLengthHours":12.427481815011543,"dayLengthDisplay":"12 Hours 25 Mins 39 Secs","nightLengthDisplay":"11 Hours 34 Mins 21 Secs","moonriseLocal":"17:29","moonsetLocal":"05:42","rahuKala":{"name":"Rāhu Kāla","start":"14:31","end":"16:04","startHours":14.512255611858613,"endHours":16.065690838735055,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:45","end":"08:18","startHours":6.7450794774763985,"endHours":8.298514704352842,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:51","end":"11:24","startHours":9.851949931229285,"endHours":11.405385158105727,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"10:04","startHours":9.644825234312425,"endHours":10.059074628146144,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:16","end":"07:36","startHours":7.262891219768546,"endHours":7.59429073483552,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:33","end":"13:22","startHours":12.544570991148452,"endHours":13.373069778815887,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:05","end":"05:55","startHours":5.088081902141526,"endHours":5.916580689808963,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:43","end":"06:45","startHours":5.709455992892103,"endHours":6.7450794774763985,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:02","end":"15:52","startHours":15.030067354150761,"endHours":15.858566141818198,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:58","end":"19:22","startHours":18.972561292487942,"endHours":19.37256129248794,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:10","end":"19:41","startHours":19.17256129248794,"endHours":19.690373034780087,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:55","end":"20:40","startHours":18.92256129248794,"endHours":20.67256129248794,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:33","end":"01:22","startHours":24.54457099114845,"endHours":25.373069778815886,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:45","end":"08:18","startHours":6.7450794774763985,"endHours":8.298514704352842,"quality":"auspicious"},{"name":"Roga","start":"08:18","end":"09:51","startHours":8.298514704352842,"endHours":9.851949931229285,"quality":"inauspicious"},{"name":"Udveg","start":"09:51","end":"11:24","startHours":9.851949931229285,"endHours":11.405385158105727,"quality":"inauspicious"},{"name":"Chala","start":"11:24","end":"12:58","startHours":11.405385158105727,"endHours":12.95882038498217,"quality":"neutral"},{"name":"Labha","start":"12:58","end":"14:31","startHours":12.95882038498217,"endHours":14.512255611858613,"quality":"auspicious"},{"name":"Amṛta","start":"14:31","end":"16:04","startHours":14.512255611858613,"endHours":16.065690838735055,"quality":"auspicious"},{"name":"Kāla","start":"16:04","end":"17:37","startHours":16.065690838735055,"endHours":17.619126065611496,"quality":"inauspicious"},{"name":"Śubha","start":"17:37","end":"19:10","startHours":17.619126065611496,"endHours":19.17256129248794,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:10","end":"20:37","startHours":19.17256129248794,"endHours":20.6191260656115,"quality":"auspicious"},{"name":"Kāla","start":"20:37","end":"22:04","startHours":20.6191260656115,"endHours":22.065690838735055,"quality":"inauspicious"},{"name":"Śubha","start":"22:04","end":"23:31","startHours":22.065690838735055,"endHours":23.512255611858613,"quality":"auspicious"},{"name":"Roga","start":"23:31","end":"00:58","startHours":23.512255611858613,"endHours":24.958820384982168,"quality":"inauspicious"},{"name":"Udveg","start":"00:58","end":"02:24","startHours":24.958820384982168,"endHours":26.405385158105727,"quality":"inauspicious"},{"name":"Chala","start":"02:24","end":"03:51","startHours":26.405385158105727,"endHours":27.851949931229285,"quality":"neutral"},{"name":"Labha","start":"03:51","end":"05:18","startHours":27.851949931229285,"endHours":29.29851470435284,"quality":"auspicious"},{"name":"Amṛta","start":"05:18","end":"06:45","startHours":29.29851470435284,"endHours":30.7450794774764,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:45","end":"07:45","startHours":6.7450794774763985,"endHours":7.7450794774763985,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:45","end":"08:45","startHours":7.7450794774763985,"endHours":8.745079477476398,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:45","end":"09:45","startHours":8.745079477476398,"endHours":9.745079477476398,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:45","end":"10:45","startHours":9.745079477476398,"endHours":10.745079477476398,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:45","end":"11:45","startHours":10.745079477476398,"endHours":11.745079477476398,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:45","end":"12:45","startHours":11.745079477476398,"endHours":12.745079477476398,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:45","end":"13:45","startHours":12.745079477476398,"endHours":13.745079477476398,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:45","end":"14:45","startHours":13.745079477476398,"endHours":14.745079477476398,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:45","end":"15:45","startHours":14.745079477476398,"endHours":15.745079477476398,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:45","end":"16:45","startHours":15.745079477476398,"endHours":16.7450794774764,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:45","end":"17:45","startHours":16.7450794774764,"endHours":17.7450794774764,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:45","end":"18:45","startHours":17.7450794774764,"endHours":18.7450794774764,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:45","end":"19:45","startHours":18.7450794774764,"endHours":19.7450794774764,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:45","end":"20:45","startHours":19.7450794774764,"endHours":20.7450794774764,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:45","end":"21:45","startHours":20.7450794774764,"endHours":21.7450794774764,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:45","end":"22:45","startHours":21.7450794774764,"endHours":22.7450794774764,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:45","end":"23:45","startHours":22.7450794774764,"endHours":23.7450794774764,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:45","end":"00:45","startHours":23.7450794774764,"endHours":24.7450794774764,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:45","end":"01:45","startHours":24.7450794774764,"endHours":25.7450794774764,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:45","end":"02:45","startHours":25.7450794774764,"endHours":26.7450794774764,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:45","end":"03:45","startHours":26.7450794774764,"endHours":27.7450794774764,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:45","end":"04:45","startHours":27.7450794774764,"endHours":28.7450794774764,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:45","end":"05:45","startHours":28.7450794774764,"endHours":29.7450794774764,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:45","end":"06:45","startHours":29.7450794774764,"endHours":30.7450794774764,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","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":5.607461646720705,"eotMinutes":-3.4036230989301703,"ayanamsa":23.647}},"calendars":{"vikram_samvat":2042,"vikram_samvatsara":"Bahudhānya","saka_samvat":1907,"saka_samvatsara":"Krodhana","bengali_samvat":1392,"malayalam_era":1161,"nanakshahi_year":516,"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 Caturdaśī · Vikram 2042 Bahudhānya · Śaka 1907 Krodhana"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"dwarka"},"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, 1985 CE · Dvārakā · Vidhyamitra","description":"April 4, 1985 CE for Dvārakā: Śukla Caturdaśī, sūryodaya 06:45, sūryāsta 19:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1985-04-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1985-04-04","sa":"https://sa.vidhyamitra.com/city/dwarka/1985-04-04","hi":"https://hi.vidhyamitra.com/city/dwarka/1985-04-04","x-default":"https://vidhyamitra.com/city/dwarka/1985-04-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T01:11:40.989Z","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":"2026-06-01T01:11:40.989Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T01:11:40.989Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}