{"id":"vidhyamitra:city-day:dwarka:1774-07-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1774-07-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1774-07-18","date_display":"July 18, 1774 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":1774,"month":7,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2369198.770833,"kali_year":4876,"ahargana":1780733.2708,"sun":{"sidereal_longitude":94.7176,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":205.4597,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":110.7421,"elapsed_within_tithi_degrees":2.7421},"nakshatra":{"number":16,"name":"Viśākhā","pada":2,"moon_longitude":205.4597,"elapsed_within_degrees":5.4597},"yoga":{"number":23,"name":"Śubha","sum_longitude":300.1773},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1774,"month":7,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2369198.770833,"ahargana":1780733.2708,"kali_year":4876,"ayanamsa_lahiri":20.7036,"grahas":{"sun":{"sidereal_longitude":94.64854200000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"moon":{"sidereal_longitude":201.96194200000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false,"latitude":3.7847},"mars":{"sidereal_longitude":58.510242000000005,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":124.54844200000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":24.313242000000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":57.03004199999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":153.78514199999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":148.1818,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":328.1818,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"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":1774,"month":7,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2369198.770833,"kali_year":4876,"ahargana":1780733.2708,"sun":{"sidereal_longitude":94.7176,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":205.4597,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":110.7421,"elapsed_within_tithi_degrees":2.7421},"nakshatra":{"number":16,"name":"Viśākhā","pada":2,"moon_longitude":205.4597,"elapsed_within_degrees":5.4597},"yoga":{"number":23,"name":"Śubha","sum_longitude":300.1773},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.785,"elongation":110.742},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.785,"opposition_distance":69.258}},"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":"06:20","sunsetLocal":"19:40","solarNoonLocal":"13:00","dayLengthHours":13.338573212003674,"dayLengthDisplay":"13 Hours 20 Mins 19 Secs","nightLengthDisplay":"10 Hours 39 Mins 41 Secs","moonriseLocal":"14:33","moonsetLocal":"01:46","rahuKala":{"name":"Rāhu Kāla","start":"08:00","end":"09:40","startHours":7.997726980840442,"endHours":9.665048632340902,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:20","end":"13:00","startHours":11.33237028384136,"endHours":12.999691935341819,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:40","end":"16:20","startHours":14.667013586842277,"endHours":16.33433523834274,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:53","startHours":9.442739078807506,"endHours":9.887358185874296,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:53","end":"07:15","startHours":6.886179213173469,"endHours":7.241874498826901,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:33","end":"13:27","startHours":12.55507282827503,"endHours":13.444311042408607,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:33","end":"05:26","startHours":4.551928901072826,"endHours":5.4411671152064045,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:13","end":"06:20","startHours":5.21885756167301,"endHours":6.330405329339983,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:13","end":"16:07","startHours":15.222787470675765,"endHours":16.112025684809343,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:28","end":"19:52","startHours":19.468978541343656,"endHours":19.868978541343655,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:40","end":"20:13","startHours":19.668978541343655,"endHours":20.22475242517714,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:25","end":"21:10","startHours":19.418978541343655,"endHours":21.168978541343655,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:33","end":"01:27","startHours":24.55507282827503,"endHours":25.444311042408607,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:20","end":"08:00","startHours":6.330405329339983,"endHours":7.997726980840442,"quality":"auspicious"},{"name":"Kāla","start":"08:00","end":"09:40","startHours":7.997726980840442,"endHours":9.665048632340902,"quality":"inauspicious"},{"name":"Śubha","start":"09:40","end":"11:20","startHours":9.665048632340902,"endHours":11.33237028384136,"quality":"auspicious"},{"name":"Roga","start":"11:20","end":"13:00","startHours":11.33237028384136,"endHours":12.999691935341819,"quality":"inauspicious"},{"name":"Udveg","start":"13:00","end":"14:40","startHours":12.999691935341819,"endHours":14.667013586842277,"quality":"inauspicious"},{"name":"Chala","start":"14:40","end":"16:20","startHours":14.667013586842277,"endHours":16.33433523834274,"quality":"neutral"},{"name":"Labha","start":"16:20","end":"18:00","startHours":16.33433523834274,"endHours":18.001656889843197,"quality":"auspicious"},{"name":"Amṛta","start":"18:00","end":"19:40","startHours":18.001656889843197,"endHours":19.668978541343655,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:40","end":"21:00","startHours":19.668978541343655,"endHours":21.001656889843197,"quality":"neutral"},{"name":"Labha","start":"21:00","end":"22:20","startHours":21.001656889843197,"endHours":22.33433523834274,"quality":"auspicious"},{"name":"Amṛta","start":"22:20","end":"23:40","startHours":22.33433523834274,"endHours":23.667013586842277,"quality":"auspicious"},{"name":"Kāla","start":"23:40","end":"01:00","startHours":23.667013586842277,"endHours":24.99969193534182,"quality":"inauspicious"},{"name":"Śubha","start":"01:00","end":"02:20","startHours":24.99969193534182,"endHours":26.33237028384136,"quality":"auspicious"},{"name":"Roga","start":"02:20","end":"03:40","startHours":26.33237028384136,"endHours":27.6650486323409,"quality":"inauspicious"},{"name":"Udveg","start":"03:40","end":"05:00","startHours":27.6650486323409,"endHours":28.99772698084044,"quality":"inauspicious"},{"name":"Chala","start":"05:00","end":"06:20","startHours":28.99772698084044,"endHours":30.330405329339982,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:20","end":"07:20","startHours":6.330405329339983,"endHours":7.330405329339983,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:20","end":"08:20","startHours":7.330405329339983,"endHours":8.330405329339982,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:20","end":"09:20","startHours":8.330405329339982,"endHours":9.330405329339982,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:20","end":"10:20","startHours":9.330405329339982,"endHours":10.330405329339982,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:20","end":"11:20","startHours":10.330405329339982,"endHours":11.330405329339982,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:20","end":"12:20","startHours":11.330405329339982,"endHours":12.330405329339982,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:20","end":"13:20","startHours":12.330405329339982,"endHours":13.330405329339982,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:20","end":"14:20","startHours":13.330405329339982,"endHours":14.330405329339982,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:20","end":"15:20","startHours":14.330405329339982,"endHours":15.330405329339982,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:20","end":"16:20","startHours":15.330405329339982,"endHours":16.330405329339982,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:20","end":"17:20","startHours":16.330405329339982,"endHours":17.330405329339982,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:20","end":"18:20","startHours":17.330405329339982,"endHours":18.330405329339982,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:20","end":"19:20","startHours":18.330405329339982,"endHours":19.330405329339982,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:20","end":"20:20","startHours":19.330405329339982,"endHours":20.330405329339982,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:20","end":"21:20","startHours":20.330405329339982,"endHours":21.330405329339982,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:20","end":"22:20","startHours":21.330405329339982,"endHours":22.330405329339982,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:20","end":"23:20","startHours":22.330405329339982,"endHours":23.330405329339982,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:20","end":"00:20","startHours":23.330405329339982,"endHours":24.330405329339982,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:20","end":"01:20","startHours":24.330405329339982,"endHours":25.330405329339982,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:20","end":"02:20","startHours":25.330405329339982,"endHours":26.330405329339982,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:20","end":"03:20","startHours":26.330405329339982,"endHours":27.330405329339982,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:20","end":"04:20","startHours":27.330405329339982,"endHours":28.330405329339982,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:20","end":"05:20","startHours":28.330405329339982,"endHours":29.330405329339982,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:20","end":"06:20","startHours":29.330405329339982,"endHours":30.330405329339982,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.06508053913203,"eotMinutes":-5.85591612050904,"ayanamsa":20.7036}},"calendars":{"vikram_samvat":1831,"vikram_samvatsara":"Plavaṅga","saka_samvat":1696,"saka_samvatsara":"Jaya","bengali_samvat":1181,"malayalam_era":950,"nanakshahi_year":305,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Daśamī · Vikram 1831 Plavaṅga · Śaka 1696 Jaya"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","relevance":0.5}]},"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 July 18, 1774 CE · Dvārakā · Vidhyamitra","description":"July 18, 1774 CE for Dvārakā: Śukla Daśamī, sūryodaya 06:20, sūryāsta 19:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1774-07-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1774-07-18","sa":"https://sa.vidhyamitra.com/city/dwarka/1774-07-18","hi":"https://hi.vidhyamitra.com/city/dwarka/1774-07-18","x-default":"https://vidhyamitra.com/city/dwarka/1774-07-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T04:56:17.500Z","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":"2026-06-01T04:56:17.500Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T04:56:17.500Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}