{"id":"vidhyamitra:city-day:dwarka:1797-07-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1797-07-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1797-07-15","date_display":"July 15, 1797 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":1797,"month":7,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2377596.770833,"kali_year":4899,"ahargana":1789131.2708,"sun":{"sidereal_longitude":91.9197,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":341.21,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":249.2902,"elapsed_within_tithi_degrees":9.2902},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":341.21,"elapsed_within_degrees":7.8766},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":73.1297},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"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":1797,"month":7,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2377596.770833,"ahargana":1789131.2708,"kali_year":4899,"ayanamsa_lahiri":21.0248,"grahas":{"sun":{"sidereal_longitude":91.88667599999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":337.181876,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false,"latitude":-4.4562},"mars":{"sidereal_longitude":102.95207599999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":74.93017600000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":359.910076,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":107.62547599999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":75.27567599999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":63.2154,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":243.2154,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":1797,"month":7,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2377596.770833,"kali_year":4899,"ahargana":1789131.2708,"sun":{"sidereal_longitude":91.9197,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":341.21,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":249.2902,"elapsed_within_tithi_degrees":9.2902},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":341.21,"elapsed_within_degrees":7.8766},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":73.1297},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.456,"elongation":110.71},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.456,"opposition_distance":69.29}},"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":"06:19","sunsetLocal":"19:41","solarNoonLocal":"13:00","dayLengthHours":13.366116202219258,"dayLengthDisplay":"13 Hours 21 Mins 58 Secs","nightLengthDisplay":"10 Hours 38 Mins 02 Secs","moonriseLocal":"23:20","moonsetLocal":"11:22","rahuKala":{"name":"Rāhu Kāla","start":"09:39","end":"11:19","startHours":9.653624467884773,"endHours":11.32438899316218,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:40","end":"16:20","startHours":14.665918043716994,"endHours":16.3366825689944,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:19","end":"07:59","startHours":6.312095417329958,"endHours":7.982859942607366,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:26","end":"09:53","startHours":9.430855864514452,"endHours":9.876393071255094,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:52","end":"07:14","startHours":6.869016925755761,"endHours":7.225446691148274,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:33","end":"13:26","startHours":12.549616311698944,"endHours":13.440690725180229,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:32","end":"05:25","startHours":4.52994659036739,"endHours":5.421021003848675,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:12","end":"06:19","startHours":5.198252400478354,"endHours":6.312095417329958,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:13","end":"16:07","startHours":15.222839552142798,"endHours":16.113913965624082,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:29","end":"19:53","startHours":19.478211619549217,"endHours":19.878211619549216,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:41","end":"20:14","startHours":19.678211619549216,"endHours":20.23513312797502,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:26","end":"21:11","startHours":19.428211619549216,"endHours":21.178211619549216,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:33","end":"01:26","startHours":24.549616311698944,"endHours":25.44069072518023,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:19","end":"07:59","startHours":6.312095417329958,"endHours":7.982859942607366,"quality":"inauspicious"},{"name":"Śubha","start":"07:59","end":"09:39","startHours":7.982859942607366,"endHours":9.653624467884773,"quality":"auspicious"},{"name":"Roga","start":"09:39","end":"11:19","startHours":9.653624467884773,"endHours":11.32438899316218,"quality":"inauspicious"},{"name":"Udveg","start":"11:19","end":"13:00","startHours":11.32438899316218,"endHours":12.995153518439587,"quality":"inauspicious"},{"name":"Chala","start":"13:00","end":"14:40","startHours":12.995153518439587,"endHours":14.665918043716994,"quality":"neutral"},{"name":"Labha","start":"14:40","end":"16:20","startHours":14.665918043716994,"endHours":16.3366825689944,"quality":"auspicious"},{"name":"Amṛta","start":"16:20","end":"18:00","startHours":16.3366825689944,"endHours":18.00744709427181,"quality":"auspicious"},{"name":"Kāla","start":"18:00","end":"19:41","startHours":18.00744709427181,"endHours":19.678211619549216,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:41","end":"21:00","startHours":19.678211619549216,"endHours":21.00744709427181,"quality":"auspicious"},{"name":"Amṛta","start":"21:00","end":"22:20","startHours":21.00744709427181,"endHours":22.3366825689944,"quality":"auspicious"},{"name":"Kāla","start":"22:20","end":"23:40","startHours":22.3366825689944,"endHours":23.665918043716996,"quality":"inauspicious"},{"name":"Śubha","start":"23:40","end":"01:00","startHours":23.665918043716996,"endHours":24.995153518439587,"quality":"auspicious"},{"name":"Roga","start":"01:00","end":"02:19","startHours":24.995153518439587,"endHours":26.32438899316218,"quality":"inauspicious"},{"name":"Udveg","start":"02:19","end":"03:39","startHours":26.32438899316218,"endHours":27.653624467884775,"quality":"inauspicious"},{"name":"Chala","start":"03:39","end":"04:59","startHours":27.653624467884775,"endHours":28.982859942607366,"quality":"neutral"},{"name":"Labha","start":"04:59","end":"06:19","startHours":28.982859942607366,"endHours":30.312095417329957,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:19","end":"07:19","startHours":6.312095417329958,"endHours":7.312095417329958,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:19","end":"08:19","startHours":7.312095417329958,"endHours":8.312095417329958,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:19","end":"09:19","startHours":8.312095417329958,"endHours":9.312095417329958,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:19","end":"10:19","startHours":9.312095417329958,"endHours":10.312095417329958,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:19","end":"11:19","startHours":10.312095417329958,"endHours":11.312095417329958,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:19","end":"12:19","startHours":11.312095417329958,"endHours":12.312095417329958,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:19","end":"13:19","startHours":12.312095417329958,"endHours":13.312095417329958,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:19","end":"14:19","startHours":13.312095417329958,"endHours":14.312095417329958,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:19","end":"15:19","startHours":14.312095417329958,"endHours":15.312095417329958,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:19","end":"16:19","startHours":15.312095417329958,"endHours":16.312095417329957,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:19","end":"17:19","startHours":16.312095417329957,"endHours":17.312095417329957,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:19","end":"18:19","startHours":17.312095417329957,"endHours":18.312095417329957,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:19","end":"19:19","startHours":18.312095417329957,"endHours":19.312095417329957,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:19","end":"20:19","startHours":19.312095417329957,"endHours":20.312095417329957,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:19","end":"21:19","startHours":20.312095417329957,"endHours":21.312095417329957,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:19","end":"22:19","startHours":21.312095417329957,"endHours":22.312095417329957,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:19","end":"23:19","startHours":22.312095417329957,"endHours":23.312095417329957,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:19","end":"00:19","startHours":23.312095417329957,"endHours":24.312095417329957,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:19","end":"01:19","startHours":24.312095417329957,"endHours":25.312095417329957,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:19","end":"02:19","startHours":25.312095417329957,"endHours":26.312095417329957,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:19","end":"03:19","startHours":26.312095417329957,"endHours":27.312095417329957,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:19","end":"04:19","startHours":27.312095417329957,"endHours":28.312095417329957,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:19","end":"05:19","startHours":28.312095417329957,"endHours":29.312095417329957,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:19","end":"06:19","startHours":29.312095417329957,"endHours":30.312095417329957,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.490954414579253,"eotMinutes":-5.583611106375076,"ayanamsa":21.0248}},"calendars":{"vikram_samvat":1854,"vikram_samvatsara":"Pramoda","saka_samvat":1719,"saka_samvatsara":"Piṅgala","bengali_samvat":1204,"malayalam_era":973,"nanakshahi_year":328,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","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":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Ṣaṣṭhī · Vikram 1854 Pramoda · Śaka 1719 Piṅgala"},"festivals":[],"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 15, 1797 CE · Dvārakā · Vidhyamitra","description":"July 15, 1797 CE for Dvārakā: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:19, sūryāsta 19:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1797-07-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1797-07-15","sa":"https://sa.vidhyamitra.com/city/dwarka/1797-07-15","hi":"https://hi.vidhyamitra.com/city/dwarka/1797-07-15","x-default":"https://vidhyamitra.com/city/dwarka/1797-07-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T09:20:37.777Z","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":"2026-06-01T09:20:37.777Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T09:20:37.777Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}