{"id":"vidhyamitra:city-day:dwarka:2289-08-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2289-08-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2289-08-13","date_display":"August 13, 2289 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":2289,"month":8,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2557324.770833,"kali_year":5391,"ahargana":1968859.2708,"sun":{"sidereal_longitude":111.5788,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":67.1357,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":315.5569,"elapsed_within_tithi_degrees":3.5569},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":67.1357,"elapsed_within_degrees":0.469},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":178.7145},"karana":{"half_tithi_index":52,"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":2289,"month":8,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2557324.770833,"ahargana":1968859.2708,"kali_year":5391,"ayanamsa_lahiri":27.8987,"grahas":{"sun":{"sidereal_longitude":112.86204500000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":69.62474500000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false,"latitude":1.0285},"mars":{"sidereal_longitude":7.490745000000004,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":91.61364500000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":149.66454499999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":91.31034499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":319.66914500000007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":260.361,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":80.361,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":2289,"month":8,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2557324.770833,"kali_year":5391,"ahargana":1968859.2708,"sun":{"sidereal_longitude":111.5788,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":67.1357,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":315.5569,"elapsed_within_tithi_degrees":3.5569},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":67.1357,"elapsed_within_degrees":0.469},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":178.7145},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.029,"elongation":44.443},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.029,"opposition_distance":135.557}},"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":"06:31","sunsetLocal":"19:27","solarNoonLocal":"12:59","dayLengthHours":12.938346743331493,"dayLengthDisplay":"12 Hours 56 Mins 18 Secs","nightLengthDisplay":"11 Hours 03 Mins 42 Secs","moonriseLocal":"03:23","moonsetLocal":"16:49","rahuKala":{"name":"Rāhu Kāla","start":"16:13","end":"17:50","startHours":16.21270536480313,"endHours":17.829998707719568,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:45","end":"11:22","startHours":9.743531993137385,"endHours":11.360825336053821,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:59","end":"14:36","startHours":12.978118678970258,"endHours":14.595412021886695,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:58","startHours":9.527892880748528,"endHours":9.959171105526243,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:03","end":"07:24","startHours":7.048043088276658,"endHours":7.393065668098831,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:33","end":"13:25","startHours":12.546840454192541,"endHours":13.409396903747975,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:47","end":"05:39","startHours":4.783832408193646,"endHours":5.64638885774908,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:26","end":"06:31","startHours":5.430749745360221,"endHours":6.508945307304512,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:08","end":"16:00","startHours":15.13450980285884,"endHours":15.997066252414273,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:15","end":"19:39","startHours":19.247292050636005,"endHours":19.647292050636004,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:27","end":"19:59","startHours":19.447292050636005,"endHours":19.98638983160815,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:12","end":"20:57","startHours":19.197292050636005,"endHours":20.947292050636005,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:33","end":"01:25","startHours":24.54684045419254,"endHours":25.409396903747975,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:31","end":"08:08","startHours":6.508945307304512,"endHours":8.126238650220948,"quality":"inauspicious"},{"name":"Udveg","start":"08:08","end":"09:45","startHours":8.126238650220948,"endHours":9.743531993137385,"quality":"inauspicious"},{"name":"Chala","start":"09:45","end":"11:22","startHours":9.743531993137385,"endHours":11.360825336053821,"quality":"neutral"},{"name":"Labha","start":"11:22","end":"12:59","startHours":11.360825336053821,"endHours":12.978118678970258,"quality":"auspicious"},{"name":"Amṛta","start":"12:59","end":"14:36","startHours":12.978118678970258,"endHours":14.595412021886695,"quality":"auspicious"},{"name":"Kāla","start":"14:36","end":"16:13","startHours":14.595412021886695,"endHours":16.21270536480313,"quality":"inauspicious"},{"name":"Śubha","start":"16:13","end":"17:50","startHours":16.21270536480313,"endHours":17.829998707719568,"quality":"auspicious"},{"name":"Roga","start":"17:50","end":"19:27","startHours":17.829998707719568,"endHours":19.447292050636005,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:27","end":"20:50","startHours":19.447292050636005,"endHours":20.829998707719568,"quality":"inauspicious"},{"name":"Śubha","start":"20:50","end":"22:13","startHours":20.829998707719568,"endHours":22.21270536480313,"quality":"auspicious"},{"name":"Roga","start":"22:13","end":"23:36","startHours":22.21270536480313,"endHours":23.595412021886695,"quality":"inauspicious"},{"name":"Udveg","start":"23:36","end":"00:59","startHours":23.595412021886695,"endHours":24.978118678970258,"quality":"inauspicious"},{"name":"Chala","start":"00:59","end":"02:22","startHours":24.978118678970258,"endHours":26.36082533605382,"quality":"neutral"},{"name":"Labha","start":"02:22","end":"03:45","startHours":26.36082533605382,"endHours":27.743531993137385,"quality":"auspicious"},{"name":"Amṛta","start":"03:45","end":"05:08","startHours":27.743531993137385,"endHours":29.126238650220948,"quality":"auspicious"},{"name":"Kāla","start":"05:08","end":"06:31","startHours":29.126238650220948,"endHours":30.50894530730451,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:31","end":"07:31","startHours":6.508945307304512,"endHours":7.508945307304512,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:31","end":"08:31","startHours":7.508945307304512,"endHours":8.508945307304511,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:31","end":"09:31","startHours":8.508945307304511,"endHours":9.508945307304511,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:31","end":"10:31","startHours":9.508945307304511,"endHours":10.508945307304511,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:31","end":"11:31","startHours":10.508945307304511,"endHours":11.508945307304511,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:31","end":"12:31","startHours":11.508945307304511,"endHours":12.508945307304511,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:31","end":"13:31","startHours":12.508945307304511,"endHours":13.508945307304511,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:31","end":"14:31","startHours":13.508945307304511,"endHours":14.508945307304511,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:31","end":"15:31","startHours":14.508945307304511,"endHours":15.508945307304511,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:31","end":"16:31","startHours":15.508945307304511,"endHours":16.50894530730451,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:31","end":"17:31","startHours":16.50894530730451,"endHours":17.50894530730451,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:31","end":"18:31","startHours":17.50894530730451,"endHours":18.50894530730451,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:31","end":"19:31","startHours":18.50894530730451,"endHours":19.50894530730451,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:31","end":"20:31","startHours":19.50894530730451,"endHours":20.50894530730451,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:31","end":"21:31","startHours":20.50894530730451,"endHours":21.50894530730451,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:31","end":"22:31","startHours":21.50894530730451,"endHours":22.50894530730451,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:31","end":"23:31","startHours":22.50894530730451,"endHours":23.50894530730451,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:31","end":"00:31","startHours":23.50894530730451,"endHours":24.50894530730451,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:31","end":"01:31","startHours":24.50894530730451,"endHours":25.50894530730451,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:31","end":"02:31","startHours":25.50894530730451,"endHours":26.50894530730451,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:31","end":"03:31","startHours":26.50894530730451,"endHours":27.50894530730451,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:31","end":"04:31","startHours":27.50894530730451,"endHours":28.50894530730451,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:31","end":"05:31","startHours":28.50894530730451,"endHours":29.50894530730451,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:31","end":"06:31","startHours":29.50894530730451,"endHours":30.50894530730451,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":14.57160132732829,"eotMinutes":-4.561520738215509,"ayanamsa":27.8987}},"calendars":{"vikram_samvat":2346,"vikram_samvatsara":"Citrabhānu","saka_samvat":2211,"saka_samvatsara":"Śukla","bengali_samvat":1696,"malayalam_era":1465,"nanakshahi_year":820,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa 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 Kṛṣṇa Dvādaśī · Vikram 2346 Citrabhānu · Śaka 2211 Śukla"},"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":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 13, 2289 CE · Dvārakā · Vidhyamitra","description":"August 13, 2289 CE for Dvārakā: Kṛṣṇa Dvādaśī, sūryodaya 06:31, sūryāsta 19:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2289-08-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2289-08-13","sa":"https://sa.vidhyamitra.com/city/dwarka/2289-08-13","hi":"https://hi.vidhyamitra.com/city/dwarka/2289-08-13","x-default":"https://vidhyamitra.com/city/dwarka/2289-08-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T15:58:17.425Z","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":"2026-06-01T15:58:17.425Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T15:58:17.425Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}