{"id":"vidhyamitra:city-day:dwarka:1809-08-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1809-08-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1809-08-28","date_display":"August 28, 1809 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":1809,"month":8,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2382022.770833,"kali_year":4911,"ahargana":1793557.2708,"sun":{"sidereal_longitude":132.846,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":348.5448,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":215.6988,"elapsed_within_tithi_degrees":11.6988},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":348.5448,"elapsed_within_degrees":1.8781},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":121.3908},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"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":1809,"month":8,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2382022.770833,"ahargana":1793557.2708,"kali_year":4911,"ayanamsa_lahiri":21.194,"grahas":{"sun":{"sidereal_longitude":133.06667100000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":347.409171,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false,"latitude":1.5495},"mars":{"sidereal_longitude":210.67977100000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":138.199071,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":6.104970999999978,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":91.709071,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":218.44017099999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":188.7046,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":8.7046,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":1809,"month":8,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2382022.770833,"kali_year":4911,"ahargana":1793557.2708,"sun":{"sidereal_longitude":132.846,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":348.5448,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":215.6988,"elapsed_within_tithi_degrees":11.6988},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":348.5448,"elapsed_within_degrees":1.8781},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":121.3908},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.549,"elongation":144.301},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.549,"opposition_distance":35.699}},"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":"06:35","sunsetLocal":"19:15","solarNoonLocal":"12:55","dayLengthHours":12.670459996405809,"dayLengthDisplay":"12 Hours 40 Mins 14 Secs","nightLengthDisplay":"11 Hours 19 Mins 46 Secs","moonriseLocal":"21:04","moonsetLocal":"09:20","rahuKala":{"name":"Rāhu Kāla","start":"08:10","end":"09:45","startHours":8.16417964669756,"endHours":9.747987146248287,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:20","end":"12:55","startHours":11.331794645799011,"endHours":12.915602145349737,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:30","end":"16:05","startHours":14.499409644900464,"endHours":16.08321714445119,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:58","startHours":9.536812812974855,"endHours":9.959161479521716,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:06","end":"07:27","startHours":7.108307980330409,"endHours":7.446186913567897,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:30","end":"13:20","startHours":12.493253478802878,"endHours":13.337950811896597,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:53","end":"05:44","startHours":4.890977480959393,"endHours":5.735674814053113,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:31","end":"06:35","startHours":5.524500480779683,"endHours":6.580372147146834,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:02","end":"15:52","startHours":15.027345478084039,"endHours":15.872042811177758,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:03","end":"19:27","startHours":19.050832143552643,"endHours":19.450832143552642,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:15","end":"19:47","startHours":19.250832143552643,"endHours":19.77876797673622,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:00","end":"20:45","startHours":19.000832143552643,"endHours":20.750832143552643,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:30","end":"01:20","startHours":24.493253478802878,"endHours":25.337950811896597,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:35","end":"08:10","startHours":6.580372147146834,"endHours":8.16417964669756,"quality":"auspicious"},{"name":"Kāla","start":"08:10","end":"09:45","startHours":8.16417964669756,"endHours":9.747987146248287,"quality":"inauspicious"},{"name":"Śubha","start":"09:45","end":"11:20","startHours":9.747987146248287,"endHours":11.331794645799011,"quality":"auspicious"},{"name":"Roga","start":"11:20","end":"12:55","startHours":11.331794645799011,"endHours":12.915602145349737,"quality":"inauspicious"},{"name":"Udveg","start":"12:55","end":"14:30","startHours":12.915602145349737,"endHours":14.499409644900464,"quality":"inauspicious"},{"name":"Chala","start":"14:30","end":"16:05","startHours":14.499409644900464,"endHours":16.08321714445119,"quality":"neutral"},{"name":"Labha","start":"16:05","end":"17:40","startHours":16.08321714445119,"endHours":17.667024644001916,"quality":"auspicious"},{"name":"Amṛta","start":"17:40","end":"19:15","startHours":17.667024644001916,"endHours":19.250832143552643,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:15","end":"20:40","startHours":19.250832143552643,"endHours":20.667024644001916,"quality":"neutral"},{"name":"Labha","start":"20:40","end":"22:05","startHours":20.667024644001916,"endHours":22.08321714445119,"quality":"auspicious"},{"name":"Amṛta","start":"22:05","end":"23:30","startHours":22.08321714445119,"endHours":23.499409644900464,"quality":"auspicious"},{"name":"Kāla","start":"23:30","end":"00:55","startHours":23.499409644900464,"endHours":24.915602145349737,"quality":"inauspicious"},{"name":"Śubha","start":"00:55","end":"02:20","startHours":24.915602145349737,"endHours":26.33179464579901,"quality":"auspicious"},{"name":"Roga","start":"02:20","end":"03:45","startHours":26.33179464579901,"endHours":27.747987146248285,"quality":"inauspicious"},{"name":"Udveg","start":"03:45","end":"05:10","startHours":27.747987146248285,"endHours":29.164179646697562,"quality":"inauspicious"},{"name":"Chala","start":"05:10","end":"06:35","startHours":29.164179646697562,"endHours":30.580372147146832,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:35","end":"07:35","startHours":6.580372147146834,"endHours":7.580372147146834,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:35","end":"08:35","startHours":7.580372147146834,"endHours":8.580372147146834,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:35","end":"09:35","startHours":8.580372147146834,"endHours":9.580372147146834,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:35","end":"10:35","startHours":9.580372147146834,"endHours":10.580372147146834,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:35","end":"11:35","startHours":10.580372147146834,"endHours":11.580372147146834,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:35","end":"12:35","startHours":11.580372147146834,"endHours":12.580372147146834,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:35","end":"13:35","startHours":12.580372147146834,"endHours":13.580372147146834,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:35","end":"14:35","startHours":13.580372147146834,"endHours":14.580372147146834,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:35","end":"15:35","startHours":14.580372147146834,"endHours":15.580372147146834,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:35","end":"16:35","startHours":15.580372147146834,"endHours":16.580372147146832,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:35","end":"17:35","startHours":16.580372147146832,"endHours":17.580372147146832,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:35","end":"18:35","startHours":17.580372147146832,"endHours":18.580372147146832,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:35","end":"19:35","startHours":18.580372147146832,"endHours":19.580372147146832,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:35","end":"20:35","startHours":19.580372147146832,"endHours":20.580372147146832,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:35","end":"21:35","startHours":20.580372147146832,"endHours":21.580372147146832,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:35","end":"22:35","startHours":21.580372147146832,"endHours":22.580372147146832,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:35","end":"23:35","startHours":22.580372147146832,"endHours":23.580372147146832,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:35","end":"00:35","startHours":23.580372147146832,"endHours":24.580372147146832,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:35","end":"01:35","startHours":24.580372147146832,"endHours":25.580372147146832,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:35","end":"02:35","startHours":25.580372147146832,"endHours":26.580372147146832,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:35","end":"03:35","startHours":26.580372147146832,"endHours":27.580372147146832,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:35","end":"04:35","startHours":27.580372147146832,"endHours":28.580372147146832,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:35","end":"05:35","startHours":28.580372147146832,"endHours":29.580372147146832,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:35","end":"06:35","startHours":29.580372147146832,"endHours":30.580372147146832,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"North-East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":9.946367502303852,"eotMinutes":-0.8105287209842176,"ayanamsa":21.194}},"calendars":{"vikram_samvat":1866,"vikram_samvatsara":"Citrabhānu","saka_samvat":1731,"saka_samvatsara":"Śukla","bengali_samvat":1216,"malayalam_era":985,"nanakshahi_year":340,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Tṛtīyā · Vikram 1866 Citrabhānu · Śaka 1731 Śukla"},"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":[]},"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 August 28, 1809 CE · Dvārakā · Vidhyamitra","description":"August 28, 1809 CE for Dvārakā: Kṛṣṇa Tṛtīyā, sūryodaya 06:35, sūryāsta 19:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1809-08-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1809-08-28","sa":"https://sa.vidhyamitra.com/city/dwarka/1809-08-28","hi":"https://hi.vidhyamitra.com/city/dwarka/1809-08-28","x-default":"https://vidhyamitra.com/city/dwarka/1809-08-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T13:59:33.183Z","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":"2026-05-31T13:59:33.183Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T13:59:33.183Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}