{"id":"vidhyamitra:city-day:dwarka:2183-05-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2183-05-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2183-05-31","date_display":"May 31, 2183 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":2183,"month":5,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518534.770833,"kali_year":5285,"ahargana":1930069.2708,"sun":{"sidereal_longitude":42.7314,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":150.82,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":108.0886,"elapsed_within_tithi_degrees":0.0886},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":150.82,"elapsed_within_degrees":4.1533},"yoga":{"number":15,"name":"Vajra","sum_longitude":193.5513},"karana":{"half_tithi_index":18,"name":"Taitila"},"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":2183,"month":5,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2518534.770833,"ahargana":1930069.2708,"kali_year":5285,"ayanamsa_lahiri":26.4151,"grahas":{"sun":{"sidereal_longitude":43.266209,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":151.46830899999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false,"latitude":-0.3779},"mars":{"sidereal_longitude":114.00250900000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":42.46870899999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":165.23760900000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":true},"venus":{"sidereal_longitude":75.646409,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":105.44040899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":155.6419,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":335.6419,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":2183,"month":5,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518534.770833,"kali_year":5285,"ahargana":1930069.2708,"sun":{"sidereal_longitude":42.7314,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":150.82,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":108.0886,"elapsed_within_tithi_degrees":0.0886},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":150.82,"elapsed_within_degrees":4.1533},"yoga":{"number":15,"name":"Vajra","sum_longitude":193.5513},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.378,"elongation":108.089},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.378,"opposition_distance":71.911}},"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":"06:10","sunsetLocal":"19:33","solarNoonLocal":"12:52","dayLengthHours":13.392731003052667,"dayLengthDisplay":"13 Hours 23 Mins 34 Secs","nightLengthDisplay":"10 Hours 36 Mins 26 Secs","moonriseLocal":"14:01","moonsetLocal":"02:08","rahuKala":{"name":"Rāhu Kāla","start":"09:31","end":"11:11","startHours":9.512251136601172,"endHours":11.186342511982755,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:32","end":"16:13","startHours":14.53452526274592,"endHours":16.208616638127506,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:10","end":"07:50","startHours":6.1640683858380045,"endHours":7.838159761219588,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:44","startHours":9.28903895321696,"endHours":9.735463319985382,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:43","end":"07:05","startHours":6.722098844298532,"endHours":7.07923833771327,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:25","end":"13:18","startHours":12.414009520595915,"endHours":13.30685825413276,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:23","end":"05:16","startHours":4.378370918764316,"endHours":5.27121965230116,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:03","end":"06:10","startHours":5.048007468916949,"endHours":6.1640683858380045,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:06","end":"15:59","startHours":15.092555721206448,"endHours":15.985404454743293,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:21","end":"19:45","startHours":19.35679938889067,"endHours":19.75679938889067,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:33","end":"20:07","startHours":19.55679938889067,"endHours":20.1148298473512,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:18","end":"21:03","startHours":19.30679938889067,"endHours":21.05679938889067,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:25","end":"01:18","startHours":24.414009520595915,"endHours":25.30685825413276,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:10","end":"07:50","startHours":6.1640683858380045,"endHours":7.838159761219588,"quality":"inauspicious"},{"name":"Śubha","start":"07:50","end":"09:31","startHours":7.838159761219588,"endHours":9.512251136601172,"quality":"auspicious"},{"name":"Roga","start":"09:31","end":"11:11","startHours":9.512251136601172,"endHours":11.186342511982755,"quality":"inauspicious"},{"name":"Udveg","start":"11:11","end":"12:52","startHours":11.186342511982755,"endHours":12.860433887364337,"quality":"inauspicious"},{"name":"Chala","start":"12:52","end":"14:32","startHours":12.860433887364337,"endHours":14.53452526274592,"quality":"neutral"},{"name":"Labha","start":"14:32","end":"16:13","startHours":14.53452526274592,"endHours":16.208616638127506,"quality":"auspicious"},{"name":"Amṛta","start":"16:13","end":"17:53","startHours":16.208616638127506,"endHours":17.882708013509088,"quality":"auspicious"},{"name":"Kāla","start":"17:53","end":"19:33","startHours":17.882708013509088,"endHours":19.55679938889067,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:33","end":"20:53","startHours":19.55679938889067,"endHours":20.882708013509088,"quality":"auspicious"},{"name":"Amṛta","start":"20:53","end":"22:13","startHours":20.882708013509088,"endHours":22.208616638127502,"quality":"auspicious"},{"name":"Kāla","start":"22:13","end":"23:32","startHours":22.208616638127502,"endHours":23.53452526274592,"quality":"inauspicious"},{"name":"Śubha","start":"23:32","end":"00:52","startHours":23.53452526274592,"endHours":24.860433887364337,"quality":"auspicious"},{"name":"Roga","start":"00:52","end":"02:11","startHours":24.860433887364337,"endHours":26.186342511982755,"quality":"inauspicious"},{"name":"Udveg","start":"02:11","end":"03:31","startHours":26.186342511982755,"endHours":27.512251136601172,"quality":"inauspicious"},{"name":"Chala","start":"03:31","end":"04:50","startHours":27.512251136601172,"endHours":28.838159761219586,"quality":"neutral"},{"name":"Labha","start":"04:50","end":"06:10","startHours":28.838159761219586,"endHours":30.164068385838004,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:10","end":"07:10","startHours":6.1640683858380045,"endHours":7.1640683858380045,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:10","end":"08:10","startHours":7.1640683858380045,"endHours":8.164068385838004,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:10","end":"09:10","startHours":8.164068385838004,"endHours":9.164068385838004,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:10","end":"10:10","startHours":9.164068385838004,"endHours":10.164068385838004,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:10","end":"11:10","startHours":10.164068385838004,"endHours":11.164068385838004,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:10","end":"12:10","startHours":11.164068385838004,"endHours":12.164068385838004,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:10","end":"13:10","startHours":12.164068385838004,"endHours":13.164068385838004,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:10","end":"14:10","startHours":13.164068385838004,"endHours":14.164068385838004,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:10","end":"15:10","startHours":14.164068385838004,"endHours":15.164068385838004,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:10","end":"16:10","startHours":15.164068385838004,"endHours":16.164068385838004,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:10","end":"17:10","startHours":16.164068385838004,"endHours":17.164068385838004,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:10","end":"18:10","startHours":17.164068385838004,"endHours":18.164068385838004,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:10","end":"19:10","startHours":18.164068385838004,"endHours":19.164068385838004,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:10","end":"20:10","startHours":19.164068385838004,"endHours":20.164068385838004,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:10","end":"21:10","startHours":20.164068385838004,"endHours":21.164068385838004,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:10","end":"22:10","startHours":21.164068385838004,"endHours":22.164068385838004,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:10","end":"23:10","startHours":22.164068385838004,"endHours":23.164068385838004,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:10","end":"00:10","startHours":23.164068385838004,"endHours":24.164068385838004,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:10","end":"01:10","startHours":24.164068385838004,"endHours":25.164068385838004,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:10","end":"02:10","startHours":25.164068385838004,"endHours":26.164068385838004,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:10","end":"03:10","startHours":26.164068385838004,"endHours":27.164068385838004,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:10","end":"04:10","startHours":27.164068385838004,"endHours":28.164068385838004,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:10","end":"05:10","startHours":28.164068385838004,"endHours":29.164068385838004,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:10","end":"06:10","startHours":29.164068385838004,"endHours":30.164068385838004,"planetary_lord":"Mercury"}],"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":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.899756549308794,"eotMinutes":2.4995667581397525,"ayanamsa":26.4151}},"calendars":{"vikram_samvat":2240,"vikram_samvatsara":"Durmukhi","saka_samvat":2105,"saka_samvatsara":"Subhānu","bengali_samvat":1590,"malayalam_era":1359,"nanakshahi_year":714,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Daśamī · Vikram 2240 Durmukhi · Śaka 2105 Subhānu"},"festivals":[{"id":"ganga-dussehra","name":"Gaṅgā Daśaharā","name_sanskrit":"गङ्गा दशहरा","tradition":"Pan-Hindu","associated_deity":"Devī Gaṅgā","significance":"Devī Gaṅgā's descent to earth (Bhagīratha's success). Dasha-pāpa-haraṇī.","vrata":true,"detection":{"tithi_number":10,"tithi_paksha":"Śukla","lunar_month":"Jyeṣṭha"},"precedence":2,"sources":["Vālmīki Rāmāyaṇa, Bāla-Kāṇḍa 42-44"]}],"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":[]},"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 May 31, 2183 CE · Dvārakā · Vidhyamitra","description":"May 31, 2183 CE for Dvārakā: Śukla Daśamī, sūryodaya 06:10, sūryāsta 19:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2183-05-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2183-05-31","sa":"https://sa.vidhyamitra.com/city/dwarka/2183-05-31","hi":"https://hi.vidhyamitra.com/city/dwarka/2183-05-31","x-default":"https://vidhyamitra.com/city/dwarka/2183-05-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T16:00:43.240Z","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":"2026-05-31T16:00:43.240Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T16:00:43.240Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}