{"id":"vidhyamitra:city-day:dwarka:-3173-08-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/-3173-08-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3173-08-28","date_display":"August 28, 3174 BCE","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":-3173,"month":8,"day":28,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":562358.770833,"kali_year":-71,"ahargana":-26106.7292,"sun":{"sidereal_longitude":186.9101,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":162.1051,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":335.195,"elapsed_within_tithi_degrees":11.195},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":162.1051,"elapsed_within_degrees":2.1051},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":349.0152},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"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":-3173,"month":8,"day":28,"hour":6,"minute":30,"calendar":"julian"},"julian_day":562358.770833,"ahargana":-26106.7292,"kali_year":-71,"ayanamsa_lahiri":-48.4013,"grahas":{"sun":{"sidereal_longitude":186.9101,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":162.1051,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false,"latitude":2.8207},"mars":{"sidereal_longitude":6.208,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":170.4514,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":347.6677,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":228.7812,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":209.9806,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":123.2601,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":303.2601,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":-3173,"month":8,"day":28,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":562358.770833,"kali_year":-71,"ahargana":-26106.7292,"sun":{"sidereal_longitude":186.9101,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":162.1051,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":335.195,"elapsed_within_tithi_degrees":11.195},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":162.1051,"elapsed_within_degrees":2.1051},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":349.0152},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.821,"elongation":24.805},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.821,"opposition_distance":155.195}},"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":"06:26","sunsetLocal":"19:24","solarNoonLocal":"12:55","dayLengthHours":12.98032408451008,"dayLengthDisplay":"12 Hours 58 Mins 49 Secs","nightLengthDisplay":"11 Hours 01 Mins 11 Secs","moonriseLocal":"04:36","moonsetLocal":"17:55","rahuKala":{"name":"Rāhu Kāla","start":"08:03","end":"09:40","startHours":8.047980613658456,"endHours":9.670521124222216,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:18","end":"12:55","startHours":11.293061634785976,"endHours":12.915602145349737,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:32","end":"16:10","startHours":14.538142655913497,"endHours":16.160683166477256,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:53","startHours":9.454182389480382,"endHours":9.886859858964051,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:58","end":"07:19","startHours":6.966286939949283,"endHours":7.312428915536218,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:29","end":"13:21","startHours":12.482924675866068,"endHours":13.348279614833407,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:42","end":"05:34","startHours":4.6947302251600185,"endHours":5.560085164127358,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:21","end":"06:26","startHours":5.343746429385523,"endHours":6.425440103094696,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:05","end":"15:57","startHours":15.078989492768084,"endHours":15.944344431735423,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:12","end":"19:36","startHours":19.205764187604778,"endHours":19.605764187604777,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:24","end":"19:57","startHours":19.405764187604778,"endHours":19.946611024459365,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:09","end":"20:54","startHours":19.155764187604778,"endHours":20.905764187604778,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:29","end":"01:21","startHours":24.48292467586607,"endHours":25.348279614833405,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:26","end":"08:03","startHours":6.425440103094696,"endHours":8.047980613658456,"quality":"auspicious"},{"name":"Kāla","start":"08:03","end":"09:40","startHours":8.047980613658456,"endHours":9.670521124222216,"quality":"inauspicious"},{"name":"Śubha","start":"09:40","end":"11:18","startHours":9.670521124222216,"endHours":11.293061634785976,"quality":"auspicious"},{"name":"Roga","start":"11:18","end":"12:55","startHours":11.293061634785976,"endHours":12.915602145349737,"quality":"inauspicious"},{"name":"Udveg","start":"12:55","end":"14:32","startHours":12.915602145349737,"endHours":14.538142655913497,"quality":"inauspicious"},{"name":"Chala","start":"14:32","end":"16:10","startHours":14.538142655913497,"endHours":16.160683166477256,"quality":"neutral"},{"name":"Labha","start":"16:10","end":"17:47","startHours":16.160683166477256,"endHours":17.78322367704102,"quality":"auspicious"},{"name":"Amṛta","start":"17:47","end":"19:24","startHours":17.78322367704102,"endHours":19.405764187604778,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:24","end":"20:47","startHours":19.405764187604778,"endHours":20.78322367704102,"quality":"neutral"},{"name":"Labha","start":"20:47","end":"22:10","startHours":20.78322367704102,"endHours":22.160683166477256,"quality":"auspicious"},{"name":"Amṛta","start":"22:10","end":"23:32","startHours":22.160683166477256,"endHours":23.538142655913497,"quality":"auspicious"},{"name":"Kāla","start":"23:32","end":"00:55","startHours":23.538142655913497,"endHours":24.915602145349737,"quality":"inauspicious"},{"name":"Śubha","start":"00:55","end":"02:18","startHours":24.915602145349737,"endHours":26.29306163478598,"quality":"auspicious"},{"name":"Roga","start":"02:18","end":"03:40","startHours":26.29306163478598,"endHours":27.67052112422222,"quality":"inauspicious"},{"name":"Udveg","start":"03:40","end":"05:03","startHours":27.67052112422222,"endHours":29.047980613658456,"quality":"inauspicious"},{"name":"Chala","start":"05:03","end":"06:26","startHours":29.047980613658456,"endHours":30.425440103094697,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:26","end":"07:26","startHours":6.425440103094696,"endHours":7.425440103094696,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:26","end":"08:26","startHours":7.425440103094696,"endHours":8.425440103094697,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:26","end":"09:26","startHours":8.425440103094697,"endHours":9.425440103094697,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:26","end":"10:26","startHours":9.425440103094697,"endHours":10.425440103094697,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:26","end":"11:26","startHours":10.425440103094697,"endHours":11.425440103094697,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:26","end":"12:26","startHours":11.425440103094697,"endHours":12.425440103094697,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:26","end":"13:26","startHours":12.425440103094697,"endHours":13.425440103094697,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:26","end":"14:26","startHours":13.425440103094697,"endHours":14.425440103094697,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:26","end":"15:26","startHours":14.425440103094697,"endHours":15.425440103094697,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:26","end":"16:26","startHours":15.425440103094697,"endHours":16.425440103094697,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:26","end":"17:26","startHours":16.425440103094697,"endHours":17.425440103094697,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:26","end":"18:26","startHours":17.425440103094697,"endHours":18.425440103094697,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:26","end":"19:26","startHours":18.425440103094697,"endHours":19.425440103094697,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:26","end":"20:26","startHours":19.425440103094697,"endHours":20.425440103094697,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:26","end":"21:26","startHours":20.425440103094697,"endHours":21.425440103094697,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:26","end":"22:26","startHours":21.425440103094697,"endHours":22.425440103094697,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:26","end":"23:26","startHours":22.425440103094697,"endHours":23.425440103094697,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:26","end":"00:26","startHours":23.425440103094697,"endHours":24.425440103094697,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:26","end":"01:26","startHours":24.425440103094697,"endHours":25.425440103094697,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:26","end":"02:26","startHours":25.425440103094697,"endHours":26.425440103094697,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:26","end":"03:26","startHours":26.425440103094697,"endHours":27.425440103094697,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:26","end":"04:26","startHours":27.425440103094697,"endHours":28.425440103094697,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:26","end":"05:26","startHours":28.425440103094697,"endHours":29.425440103094697,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:26","end":"06:26","startHours":29.425440103094697,"endHours":30.425440103094697,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":15.27782661023497,"eotMinutes":-0.8105287209842176,"ayanamsa":-48.4013}},"calendars":{"vikram_samvat":-3116,"saka_samvat":-3251,"saka_samvatsara":"Prabhava","bengali_samvat":-3766,"malayalam_era":-3997,"nanakshahi_year":-4642,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Trayodaśī · Vikram -3116 undefined · Śaka -3251 Prabhava"},"festivals":[{"id":"dhanteras","name":"Dhanteras (Dhanvantari Jayantī)","name_sanskrit":"धनतेरस / धन्वन्तरि जयन्ती","tradition":"Pan-Hindu","associated_deity":"Dhanvantari (Āyurveda-deva, avatāra of Viṣṇu)","significance":"Birth of Dhanvantari from samudra-mathana with amṛta-kalaśa. Day 1 of Diwali.","vrata":true,"detection":{"tithi_number":28,"tithi_paksha":"Kṛṣṇa","lunar_month":"Kārtika"},"precedence":2,"sources":["Bhāgavata 8.8.32-34"]},{"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":"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":true,"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, 3174 BCE · Dvārakā · Vidhyamitra","description":"August 28, 3174 BCE for Dvārakā: Kṛṣṇa Trayodaśī, sūryodaya 06:26, sūryāsta 19:24.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/-3173-08-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/-3173-08-28","sa":"https://sa.vidhyamitra.com/city/dwarka/-3173-08-28","hi":"https://hi.vidhyamitra.com/city/dwarka/-3173-08-28","x-default":"https://vidhyamitra.com/city/dwarka/-3173-08-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T17:18:55.267Z","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":"2026-06-02T17:18:55.267Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T17:18:55.267Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}