{"id":"vidhyamitra:city-day:dwarka:1880-06-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1880-06-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1880-06-18","date_display":"June 18, 1880 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":1880,"month":6,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2407884.770833,"kali_year":4982,"ahargana":1819419.2708,"sun":{"sidereal_longitude":64.9576,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":185.0828,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":120.1252,"elapsed_within_tithi_degrees":0.1252},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":185.0828,"elapsed_within_degrees":11.7495},"yoga":{"number":19,"name":"Parigha","sum_longitude":250.0404},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1880,"month":6,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2407884.770833,"ahargana":1819419.2708,"kali_year":4982,"ayanamsa_lahiri":22.1832,"grahas":{"sun":{"sidereal_longitude":64.93245200000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":182.01155199999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false,"latitude":-4.3105},"mars":{"sidereal_longitude":109.29985199999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":83.77435200000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":354.696752,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":59.46315199999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":5.378152,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":258.4114,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":78.4114,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":1880,"month":6,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2407884.770833,"kali_year":4982,"ahargana":1819419.2708,"sun":{"sidereal_longitude":64.9576,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":185.0828,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":120.1252,"elapsed_within_tithi_degrees":0.1252},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":185.0828,"elapsed_within_degrees":11.7495},"yoga":{"number":19,"name":"Parigha","sum_longitude":250.0404},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.31,"elongation":120.125},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.31,"opposition_distance":59.875}},"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":"19:40","solarNoonLocal":"12:55","dayLengthHours":13.492295427182777,"dayLengthDisplay":"13 Hours 29 Mins 32 Secs","nightLengthDisplay":"10 Hours 30 Mins 28 Secs","moonriseLocal":"14:56","moonsetLocal":"02:30","rahuKala":{"name":"Rāhu Kāla","start":"11:14","end":"12:55","startHours":11.229166966050483,"endHours":12.915703894448331,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"16:17","end":"17:59","startHours":16.288777751244027,"endHours":17.97531467964187,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:51","end":"09:33","startHours":7.856093109254789,"endHours":9.542630037652636,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:19","end":"09:46","startHours":9.31775844719959,"endHours":9.767501628105682,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:44","end":"07:05","startHours":6.731735156989558,"endHours":7.091529701714432,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:28","end":"13:22","startHours":12.465960713542238,"endHours":13.365447075354425,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:22","end":"05:16","startHours":4.370583457232572,"endHours":5.270069819044757,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:03","end":"06:10","startHours":5.04519822859171,"endHours":6.169556180856942,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:10","end":"16:04","startHours":15.164419798978793,"endHours":16.063906160790978,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:28","end":"19:52","startHours":19.46185160803972,"endHours":19.861851608039718,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:40","end":"20:13","startHours":19.66185160803972,"endHours":20.224030584172333,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:25","end":"21:10","startHours":19.41185160803972,"endHours":21.16185160803972,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:28","end":"01:22","startHours":24.465960713542238,"endHours":25.365447075354425,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:10","end":"07:51","startHours":6.169556180856942,"endHours":7.856093109254789,"quality":"neutral"},{"name":"Labha","start":"07:51","end":"09:33","startHours":7.856093109254789,"endHours":9.542630037652636,"quality":"auspicious"},{"name":"Amṛta","start":"09:33","end":"11:14","startHours":9.542630037652636,"endHours":11.229166966050483,"quality":"auspicious"},{"name":"Kāla","start":"11:14","end":"12:55","startHours":11.229166966050483,"endHours":12.915703894448331,"quality":"inauspicious"},{"name":"Śubha","start":"12:55","end":"14:36","startHours":12.915703894448331,"endHours":14.602240822846177,"quality":"auspicious"},{"name":"Roga","start":"14:36","end":"16:17","startHours":14.602240822846177,"endHours":16.288777751244027,"quality":"inauspicious"},{"name":"Udveg","start":"16:17","end":"17:59","startHours":16.288777751244027,"endHours":17.97531467964187,"quality":"inauspicious"},{"name":"Chala","start":"17:59","end":"19:40","startHours":17.97531467964187,"endHours":19.66185160803972,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:40","end":"20:59","startHours":19.66185160803972,"endHours":20.975314679641873,"quality":"inauspicious"},{"name":"Udveg","start":"20:59","end":"22:17","startHours":20.975314679641873,"endHours":22.288777751244023,"quality":"inauspicious"},{"name":"Chala","start":"22:17","end":"23:36","startHours":22.288777751244023,"endHours":23.602240822846177,"quality":"neutral"},{"name":"Labha","start":"23:36","end":"00:55","startHours":23.602240822846177,"endHours":24.91570389444833,"quality":"auspicious"},{"name":"Amṛta","start":"00:55","end":"02:14","startHours":24.91570389444833,"endHours":26.229166966050485,"quality":"auspicious"},{"name":"Kāla","start":"02:14","end":"03:33","startHours":26.229166966050485,"endHours":27.542630037652636,"quality":"inauspicious"},{"name":"Śubha","start":"03:33","end":"04:51","startHours":27.542630037652636,"endHours":28.85609310925479,"quality":"auspicious"},{"name":"Roga","start":"04:51","end":"06:10","startHours":28.85609310925479,"endHours":30.169556180856944,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:10","end":"07:10","startHours":6.169556180856942,"endHours":7.169556180856942,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:10","end":"08:10","startHours":7.169556180856942,"endHours":8.169556180856942,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:10","end":"09:10","startHours":8.169556180856942,"endHours":9.169556180856942,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:10","end":"10:10","startHours":9.169556180856942,"endHours":10.169556180856942,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:10","end":"11:10","startHours":10.169556180856942,"endHours":11.169556180856942,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:10","end":"12:10","startHours":11.169556180856942,"endHours":12.169556180856942,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:10","end":"13:10","startHours":12.169556180856942,"endHours":13.169556180856942,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:10","end":"14:10","startHours":13.169556180856942,"endHours":14.169556180856942,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:10","end":"15:10","startHours":14.169556180856942,"endHours":15.169556180856942,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:10","end":"16:10","startHours":15.169556180856942,"endHours":16.169556180856944,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:10","end":"17:10","startHours":16.169556180856944,"endHours":17.169556180856944,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:10","end":"18:10","startHours":17.169556180856944,"endHours":18.169556180856944,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:10","end":"19:10","startHours":18.169556180856944,"endHours":19.169556180856944,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:10","end":"20:10","startHours":19.169556180856944,"endHours":20.169556180856944,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:10","end":"21:10","startHours":20.169556180856944,"endHours":21.169556180856944,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:10","end":"22:10","startHours":21.169556180856944,"endHours":22.169556180856944,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:10","end":"23:10","startHours":22.169556180856944,"endHours":23.169556180856944,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:10","end":"00:10","startHours":23.169556180856944,"endHours":24.169556180856944,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:10","end":"01:10","startHours":24.169556180856944,"endHours":25.169556180856944,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:10","end":"02:10","startHours":25.169556180856944,"endHours":26.169556180856944,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:10","end":"03:10","startHours":26.169556180856944,"endHours":27.169556180856944,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:10","end":"04:10","startHours":27.169556180856944,"endHours":28.169556180856944,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:10","end":"05:10","startHours":28.169556180856944,"endHours":29.169556180856944,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:10","end":"06:10","startHours":29.169556180856944,"endHours":30.169556180856944,"planetary_lord":"Mars"}],"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","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"South-East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.405038198503707,"eotMinutes":-0.8166336668997627,"ayanamsa":22.1832}},"calendars":{"vikram_samvat":1937,"vikram_samvatsara":"Vijaya","saka_samvat":1802,"saka_samvatsara":"Vikrama","bengali_samvat":1287,"malayalam_era":1056,"nanakshahi_year":411,"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":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Ekādaśī · Vikram 1937 Vijaya · Śaka 1802 Vikrama"},"festivals":[{"id":"nirjala-ekadashi","name":"Nirjalā Ekādaśī","name_sanskrit":"निर्जला एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Strictest Ekādaśī (no water for 24 hours); Bhīma's vrata. Confers fruit of all 24 Ekādaśīs.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Jyeṣṭha"},"precedence":1,"sources":["Mahābhārata, Anuśāsana Parva"]},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 June 18, 1880 CE · Dvārakā · Vidhyamitra","description":"June 18, 1880 CE for Dvārakā: Śukla Ekādaśī, sūryodaya 06:10, sūryāsta 19:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1880-06-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1880-06-18","sa":"https://sa.vidhyamitra.com/city/dwarka/1880-06-18","hi":"https://hi.vidhyamitra.com/city/dwarka/1880-06-18","x-default":"https://vidhyamitra.com/city/dwarka/1880-06-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T19:38:32.417Z","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":"2026-06-01T19:38:32.417Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T19:38:32.417Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}