{"id":"vidhyamitra:city-day:dwarka:1925-07-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1925-07-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1925-07-18","date_display":"July 18, 1925 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":1925,"month":7,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424349.770833,"kali_year":5027,"ahargana":1835884.2708,"sun":{"sidereal_longitude":91.8052,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":59.3741,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":327.5688,"elapsed_within_tithi_degrees":3.5688},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2,"moon_longitude":59.3741,"elapsed_within_degrees":6.0407},"yoga":{"number":12,"name":"Dhruva","sum_longitude":151.1793},"karana":{"half_tithi_index":54,"name":"Gara"},"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":1925,"month":7,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2424349.770833,"ahargana":1835884.2708,"kali_year":5027,"ayanamsa_lahiri":22.8129,"grahas":{"sun":{"sidereal_longitude":92.07936799999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":60.97126800000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false,"latitude":-3.2703},"mars":{"sidereal_longitude":111.87226799999996,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":117.91336799999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":265.41996800000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":115.84196799999995,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":195.11366799999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":106.0164,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":286.0164,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"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":1925,"month":7,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424349.770833,"kali_year":5027,"ahargana":1835884.2708,"sun":{"sidereal_longitude":91.8052,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":59.3741,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":327.5688,"elapsed_within_tithi_degrees":3.5688},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2,"moon_longitude":59.3741,"elapsed_within_degrees":6.0407},"yoga":{"number":12,"name":"Dhruva","sum_longitude":151.1793},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.27,"elongation":32.431},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.27,"opposition_distance":147.569}},"eclipse_window_40days":[{"offset_days":3,"type":"solar","occurs":true,"moon_latitude":-0.679,"elongation":2.521}]},"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":13.343942039492646,"dayLengthDisplay":"13 Hours 20 Mins 38 Secs","nightLengthDisplay":"10 Hours 39 Mins 22 Secs","moonriseLocal":"04:12","moonsetLocal":"17:39","rahuKala":{"name":"Rāhu Kāla","start":"09:40","end":"11:20","startHours":9.663706425468657,"endHours":11.331699180405238,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:40","end":"16:20","startHours":14.6676846902784,"endHours":16.33567744521498,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:20","end":"08:00","startHours":6.327720915595495,"endHours":7.9957136705320755,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:26","end":"09:53","startHours":9.441307391477112,"endHours":9.8861054594602,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:53","end":"07:14","startHours":6.883718500574355,"endHours":7.239556954960825,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:33","end":"13:27","startHours":12.55489386735873,"endHours":13.444490003324907,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:33","end":"05:26","startHours":4.548528643663142,"endHours":5.438124779629319,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:13","end":"06:20","startHours":5.215725745637775,"endHours":6.327720915595495,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:13","end":"16:07","startHours":15.223682275257257,"endHours":16.113278411223433,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:28","end":"19:52","startHours":19.471662955088142,"endHours":19.87166295508814,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:40","end":"20:14","startHours":19.67166295508814,"endHours":20.227660540067003,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:25","end":"21:10","startHours":19.42166295508814,"endHours":21.17166295508814,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:33","end":"01:27","startHours":24.55489386735873,"endHours":25.44449000332491,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:20","end":"08:00","startHours":6.327720915595495,"endHours":7.9957136705320755,"quality":"inauspicious"},{"name":"Śubha","start":"08:00","end":"09:40","startHours":7.9957136705320755,"endHours":9.663706425468657,"quality":"auspicious"},{"name":"Roga","start":"09:40","end":"11:20","startHours":9.663706425468657,"endHours":11.331699180405238,"quality":"inauspicious"},{"name":"Udveg","start":"11:20","end":"13:00","startHours":11.331699180405238,"endHours":12.999691935341819,"quality":"inauspicious"},{"name":"Chala","start":"13:00","end":"14:40","startHours":12.999691935341819,"endHours":14.6676846902784,"quality":"neutral"},{"name":"Labha","start":"14:40","end":"16:20","startHours":14.6676846902784,"endHours":16.33567744521498,"quality":"auspicious"},{"name":"Amṛta","start":"16:20","end":"18:00","startHours":16.33567744521498,"endHours":18.00367020015156,"quality":"auspicious"},{"name":"Kāla","start":"18:00","end":"19:40","startHours":18.00367020015156,"endHours":19.67166295508814,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:40","end":"21:00","startHours":19.67166295508814,"endHours":21.00367020015156,"quality":"auspicious"},{"name":"Amṛta","start":"21:00","end":"22:20","startHours":21.00367020015156,"endHours":22.33567744521498,"quality":"auspicious"},{"name":"Kāla","start":"22:20","end":"23:40","startHours":22.33567744521498,"endHours":23.6676846902784,"quality":"inauspicious"},{"name":"Śubha","start":"23:40","end":"01:00","startHours":23.6676846902784,"endHours":24.99969193534182,"quality":"auspicious"},{"name":"Roga","start":"01:00","end":"02:20","startHours":24.99969193534182,"endHours":26.331699180405238,"quality":"inauspicious"},{"name":"Udveg","start":"02:20","end":"03:40","startHours":26.331699180405238,"endHours":27.663706425468657,"quality":"inauspicious"},{"name":"Chala","start":"03:40","end":"05:00","startHours":27.663706425468657,"endHours":28.995713670532076,"quality":"neutral"},{"name":"Labha","start":"05:00","end":"06:20","startHours":28.995713670532076,"endHours":30.327720915595496,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:20","end":"07:20","startHours":6.327720915595495,"endHours":7.327720915595495,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:20","end":"08:20","startHours":7.327720915595495,"endHours":8.327720915595496,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:20","end":"09:20","startHours":8.327720915595496,"endHours":9.327720915595496,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:20","end":"10:20","startHours":9.327720915595496,"endHours":10.327720915595496,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:20","end":"11:20","startHours":10.327720915595496,"endHours":11.327720915595496,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:20","end":"12:20","startHours":11.327720915595496,"endHours":12.327720915595496,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:20","end":"13:20","startHours":12.327720915595496,"endHours":13.327720915595496,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:20","end":"14:20","startHours":13.327720915595496,"endHours":14.327720915595496,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:20","end":"15:20","startHours":14.327720915595496,"endHours":15.327720915595496,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:20","end":"16:20","startHours":15.327720915595496,"endHours":16.327720915595496,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:20","end":"17:20","startHours":16.327720915595496,"endHours":17.327720915595496,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:20","end":"18:20","startHours":17.327720915595496,"endHours":18.327720915595496,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:20","end":"19:20","startHours":18.327720915595496,"endHours":19.327720915595496,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:20","end":"20:20","startHours":19.327720915595496,"endHours":20.327720915595496,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:20","end":"21:20","startHours":20.327720915595496,"endHours":21.327720915595496,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:20","end":"22:20","startHours":21.327720915595496,"endHours":22.327720915595496,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:20","end":"23:20","startHours":22.327720915595496,"endHours":23.327720915595496,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:20","end":"00:20","startHours":23.327720915595496,"endHours":24.327720915595496,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:20","end":"01:20","startHours":24.327720915595496,"endHours":25.327720915595496,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:20","end":"02:20","startHours":25.327720915595496,"endHours":26.327720915595496,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:20","end":"03:20","startHours":26.327720915595496,"endHours":27.327720915595496,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:20","end":"04:20","startHours":27.327720915595496,"endHours":28.327720915595496,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:20","end":"05:20","startHours":28.327720915595496,"endHours":29.327720915595496,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:20","end":"06:20","startHours":29.327720915595496,"endHours":30.327720915595496,"planetary_lord":"Mercury"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":21.14831775526184,"eotMinutes":-5.85591612050904,"ayanamsa":22.8129}},"calendars":{"vikram_samvat":1982,"vikram_samvatsara":"Bahudhānya","saka_samvat":1847,"saka_samvatsara":"Krodhana","bengali_samvat":1332,"malayalam_era":1101,"nanakshahi_year":456,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Trayodaśī · Vikram 1982 Bahudhānya · Śaka 1847 Krodhana"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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 July 18, 1925 CE · Dvārakā · Vidhyamitra","description":"July 18, 1925 CE for Dvārakā: Kṛṣṇa Trayodaśī, sūryodaya 06:20, sūryāsta 19:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1925-07-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1925-07-18","sa":"https://sa.vidhyamitra.com/city/dwarka/1925-07-18","hi":"https://hi.vidhyamitra.com/city/dwarka/1925-07-18","x-default":"https://vidhyamitra.com/city/dwarka/1925-07-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T10:42:26.820Z","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":"2026-05-19T10:42:26.820Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T10:42:26.820Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}