{"id":"vidhyamitra:city-day:dwarka:1810-07-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1810-07-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1810-07-19","date_display":"July 19, 1810 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":1810,"month":7,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2382347.770833,"kali_year":4912,"ahargana":1793882.2708,"sun":{"sidereal_longitude":94.4187,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":306.903,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":212.4843,"elapsed_within_tithi_degrees":8.4843},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":306.903,"elapsed_within_degrees":0.2363},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":41.3217},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1810,"month":7,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2382347.770833,"ahargana":1793882.2708,"kali_year":4912,"ayanamsa_lahiri":21.2065,"grahas":{"sun":{"sidereal_longitude":94.43375300000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"moon":{"sidereal_longitude":308.701153,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false,"latitude":3.157},"mars":{"sidereal_longitude":87.41335300000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":77.51825300000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":36.76075300000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":129.345353,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":229.889053,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":171.4845,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":351.4845,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":1810,"month":7,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2382347.770833,"kali_year":4912,"ahargana":1793882.2708,"sun":{"sidereal_longitude":94.4187,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":306.903,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":212.4843,"elapsed_within_tithi_degrees":8.4843},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":306.903,"elapsed_within_degrees":0.2363},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":41.3217},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.157,"elongation":147.516},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.157,"opposition_distance":32.484}},"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":13.335168054786182,"dayLengthDisplay":"13 Hours 20 Mins 07 Secs","nightLengthDisplay":"10 Hours 39 Mins 53 Secs","moonriseLocal":"21:34","moonsetLocal":"09:01","rahuKala":{"name":"Rāhu Kāla","start":"14:40","end":"16:20","startHours":14.667814823908959,"endHours":16.33471083075723,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:20","end":"08:00","startHours":6.333334789667594,"endHours":8.000230796515867,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:40","end":"11:20","startHours":9.66712680336414,"endHours":11.334022810212414,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:53","startHours":9.444874002451037,"endHours":9.889379604277243,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:53","end":"07:15","startHours":6.888966791950351,"endHours":7.244571273411316,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:33","end":"13:27","startHours":12.55641321523448,"endHours":13.445424418886892,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:33","end":"05:27","startHours":4.55531238236277,"endHours":5.444323586015182,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:13","end":"06:20","startHours":5.222070785102079,"endHours":6.333334789667594,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:13","end":"16:07","startHours":15.223446826191715,"endHours":16.112458029844127,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:28","end":"19:52","startHours":19.468502844453777,"endHours":19.868502844453776,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:40","end":"20:13","startHours":19.668502844453776,"endHours":20.224134846736533,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:25","end":"21:10","startHours":19.418502844453776,"endHours":21.168502844453776,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:33","end":"01:27","startHours":24.556413215234482,"endHours":25.44542441888689,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:20","end":"08:00","startHours":6.333334789667594,"endHours":8.000230796515867,"quality":"auspicious"},{"name":"Roga","start":"08:00","end":"09:40","startHours":8.000230796515867,"endHours":9.66712680336414,"quality":"inauspicious"},{"name":"Udveg","start":"09:40","end":"11:20","startHours":9.66712680336414,"endHours":11.334022810212414,"quality":"inauspicious"},{"name":"Chala","start":"11:20","end":"13:00","startHours":11.334022810212414,"endHours":13.000918817060686,"quality":"neutral"},{"name":"Labha","start":"13:00","end":"14:40","startHours":13.000918817060686,"endHours":14.667814823908959,"quality":"auspicious"},{"name":"Amṛta","start":"14:40","end":"16:20","startHours":14.667814823908959,"endHours":16.33471083075723,"quality":"auspicious"},{"name":"Kāla","start":"16:20","end":"18:00","startHours":16.33471083075723,"endHours":18.001606837605504,"quality":"inauspicious"},{"name":"Śubha","start":"18:00","end":"19:40","startHours":18.001606837605504,"endHours":19.668502844453776,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:40","end":"21:00","startHours":19.668502844453776,"endHours":21.001606837605504,"quality":"auspicious"},{"name":"Kāla","start":"21:00","end":"22:20","startHours":21.001606837605504,"endHours":22.33471083075723,"quality":"inauspicious"},{"name":"Śubha","start":"22:20","end":"23:40","startHours":22.33471083075723,"endHours":23.66781482390896,"quality":"auspicious"},{"name":"Roga","start":"23:40","end":"01:00","startHours":23.66781482390896,"endHours":25.000918817060686,"quality":"inauspicious"},{"name":"Udveg","start":"01:00","end":"02:20","startHours":25.000918817060686,"endHours":26.334022810212414,"quality":"inauspicious"},{"name":"Chala","start":"02:20","end":"03:40","startHours":26.334022810212414,"endHours":27.66712680336414,"quality":"neutral"},{"name":"Labha","start":"03:40","end":"05:00","startHours":27.66712680336414,"endHours":29.000230796515865,"quality":"auspicious"},{"name":"Amṛta","start":"05:00","end":"06:20","startHours":29.000230796515865,"endHours":30.333334789667596,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:20","end":"07:20","startHours":6.333334789667594,"endHours":7.333334789667594,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:20","end":"08:20","startHours":7.333334789667594,"endHours":8.333334789667594,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:20","end":"09:20","startHours":8.333334789667594,"endHours":9.333334789667594,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:20","end":"10:20","startHours":9.333334789667594,"endHours":10.333334789667594,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:20","end":"11:20","startHours":10.333334789667594,"endHours":11.333334789667594,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:20","end":"12:20","startHours":11.333334789667594,"endHours":12.333334789667594,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:20","end":"13:20","startHours":12.333334789667594,"endHours":13.333334789667594,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:20","end":"14:20","startHours":13.333334789667594,"endHours":14.333334789667594,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:20","end":"15:20","startHours":14.333334789667594,"endHours":15.333334789667594,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:20","end":"16:20","startHours":15.333334789667594,"endHours":16.333334789667596,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:20","end":"17:20","startHours":16.333334789667596,"endHours":17.333334789667596,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:20","end":"18:20","startHours":17.333334789667596,"endHours":18.333334789667596,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:20","end":"19:20","startHours":18.333334789667596,"endHours":19.333334789667596,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:20","end":"20:20","startHours":19.333334789667596,"endHours":20.333334789667596,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:20","end":"21:20","startHours":20.333334789667596,"endHours":21.333334789667596,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:20","end":"22:20","startHours":21.333334789667596,"endHours":22.333334789667596,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:20","end":"23:20","startHours":22.333334789667596,"endHours":23.333334789667596,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:20","end":"00:20","startHours":23.333334789667596,"endHours":24.333334789667596,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:20","end":"01:20","startHours":24.333334789667596,"endHours":25.333334789667596,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:20","end":"02:20","startHours":25.333334789667596,"endHours":26.333334789667596,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:20","end":"03:20","startHours":26.333334789667596,"endHours":27.333334789667596,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:20","end":"04:20","startHours":27.333334789667596,"endHours":28.333334789667596,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:20","end":"05:20","startHours":28.333334789667596,"endHours":29.333334789667596,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:20","end":"06:20","startHours":29.333334789667596,"endHours":30.333334789667596,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.012231730190386,"eotMinutes":-5.929529023641085,"ayanamsa":21.2065}},"calendars":{"vikram_samvat":1867,"vikram_samvatsara":"Subhānu","saka_samvat":1732,"saka_samvatsara":"Pramoda","bengali_samvat":1217,"malayalam_era":986,"nanakshahi_year":341,"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 Tṛtīyā · Vikram 1867 Subhānu · Śaka 1732 Pramoda"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 19, 1810 CE · Dvārakā · Vidhyamitra","description":"July 19, 1810 CE for Dvārakā: Kṛṣṇa Tṛtīyā, sūryodaya 06:20, sūryāsta 19:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1810-07-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1810-07-19","sa":"https://sa.vidhyamitra.com/city/dwarka/1810-07-19","hi":"https://hi.vidhyamitra.com/city/dwarka/1810-07-19","x-default":"https://vidhyamitra.com/city/dwarka/1810-07-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T10:29:17.503Z","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":"2026-06-02T10:29:17.503Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T10:29:17.503Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}