{"id":"vidhyamitra:city-day:dwarka:-3121-08-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/-3121-08-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3121-08-07","date_display":"August 7, 3122 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":-3121,"month":8,"day":7,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":581330.770833,"kali_year":-19,"ahargana":-7134.7292,"sun":{"sidereal_longitude":165.6227,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":313.811,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":148.1883,"elapsed_within_tithi_degrees":4.1883},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":313.811,"elapsed_within_degrees":7.1443},"yoga":{"number":9,"name":"Śūla","sum_longitude":119.4337},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":-3121,"month":8,"day":7,"hour":6,"minute":30,"calendar":"julian"},"julian_day":581330.770833,"ahargana":-7134.7292,"kali_year":-19,"ayanamsa_lahiri":-47.6757,"grahas":{"sun":{"sidereal_longitude":165.6227,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"moon":{"sidereal_longitude":313.811,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":4.0514},"mars":{"sidereal_longitude":193.2909,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":185.9457,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":135.6272,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":134.7999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":133.3046,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":198.0323,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":18.0323,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":-3121,"month":8,"day":7,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":581330.770833,"kali_year":-19,"ahargana":-7134.7292,"sun":{"sidereal_longitude":165.6227,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":313.811,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":148.1883,"elapsed_within_tithi_degrees":4.1883},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":313.811,"elapsed_within_degrees":7.1443},"yoga":{"number":9,"name":"Śūla","sum_longitude":119.4337},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.051,"elongation":148.188},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.051,"opposition_distance":31.812}},"eclipse_window_40days":[{"offset_days":18,"type":"solar","occurs":true,"moon_latitude":-0.86,"elongation":2.594}]},"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":"19:39","solarNoonLocal":"13:00","dayLengthHours":13.306774819182634,"dayLengthDisplay":"13 Hours 18 Mins 24 Secs","nightLengthDisplay":"10 Hours 41 Mins 36 Secs","moonriseLocal":"17:30","moonsetLocal":"04:14","rahuKala":{"name":"Rāhu Kāla","start":"13:00","end":"14:39","startHours":12.993358263585428,"endHours":14.656705115983257,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:00","end":"09:40","startHours":8.003317706391941,"endHours":9.66666455878977,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:20","end":"13:00","startHours":11.330011411187598,"endHours":12.993358263585428,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:53","startHours":9.44488497847006,"endHours":9.888444139109481,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:54","end":"07:15","startHours":6.8944198047933885,"endHours":7.249267133304925,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:33","end":"13:26","startHours":12.549799102946007,"endHours":13.436917424224848,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:34","end":"05:27","startHours":4.565734211436427,"endHours":5.452852532715269,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:14","end":"06:20","startHours":5.231072952395559,"endHours":6.339970853994112,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:13","end":"16:06","startHours":15.211154066782536,"endHours":16.09827238806138,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:27","end":"19:51","startHours":19.446745673176746,"endHours":19.846745673176745,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:39","end":"20:12","startHours":19.646745673176746,"endHours":20.201194623976022,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:24","end":"21:09","startHours":19.396745673176746,"endHours":21.146745673176746,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:33","end":"01:26","startHours":24.549799102946007,"endHours":25.43691742422485,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:20","end":"08:00","startHours":6.339970853994112,"endHours":8.003317706391941,"quality":"auspicious"},{"name":"Amṛta","start":"08:00","end":"09:40","startHours":8.003317706391941,"endHours":9.66666455878977,"quality":"auspicious"},{"name":"Kāla","start":"09:40","end":"11:20","startHours":9.66666455878977,"endHours":11.330011411187598,"quality":"inauspicious"},{"name":"Śubha","start":"11:20","end":"13:00","startHours":11.330011411187598,"endHours":12.993358263585428,"quality":"auspicious"},{"name":"Roga","start":"13:00","end":"14:39","startHours":12.993358263585428,"endHours":14.656705115983257,"quality":"inauspicious"},{"name":"Udveg","start":"14:39","end":"16:19","startHours":14.656705115983257,"endHours":16.320051968381087,"quality":"inauspicious"},{"name":"Chala","start":"16:19","end":"17:59","startHours":16.320051968381087,"endHours":17.983398820778916,"quality":"neutral"},{"name":"Labha","start":"17:59","end":"19:39","startHours":17.983398820778916,"endHours":19.646745673176746,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:39","end":"20:59","startHours":19.646745673176746,"endHours":20.983398820778916,"quality":"inauspicious"},{"name":"Chala","start":"20:59","end":"22:19","startHours":20.983398820778916,"endHours":22.320051968381087,"quality":"neutral"},{"name":"Labha","start":"22:19","end":"23:39","startHours":22.320051968381087,"endHours":23.656705115983257,"quality":"auspicious"},{"name":"Amṛta","start":"23:39","end":"01:00","startHours":23.656705115983257,"endHours":24.993358263585428,"quality":"auspicious"},{"name":"Kāla","start":"01:00","end":"02:20","startHours":24.993358263585428,"endHours":26.3300114111876,"quality":"inauspicious"},{"name":"Śubha","start":"02:20","end":"03:40","startHours":26.3300114111876,"endHours":27.66666455878977,"quality":"auspicious"},{"name":"Roga","start":"03:40","end":"05:00","startHours":27.66666455878977,"endHours":29.00331770639194,"quality":"inauspicious"},{"name":"Udveg","start":"05:00","end":"06:20","startHours":29.00331770639194,"endHours":30.33997085399411,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:20","end":"07:20","startHours":6.339970853994112,"endHours":7.339970853994112,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:20","end":"08:20","startHours":7.339970853994112,"endHours":8.339970853994112,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:20","end":"09:20","startHours":8.339970853994112,"endHours":9.339970853994112,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:20","end":"10:20","startHours":9.339970853994112,"endHours":10.339970853994112,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:20","end":"11:20","startHours":10.339970853994112,"endHours":11.339970853994112,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:20","end":"12:20","startHours":11.339970853994112,"endHours":12.339970853994112,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:20","end":"13:20","startHours":12.339970853994112,"endHours":13.339970853994112,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:20","end":"14:20","startHours":13.339970853994112,"endHours":14.339970853994112,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:20","end":"15:20","startHours":14.339970853994112,"endHours":15.339970853994112,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:20","end":"16:20","startHours":15.339970853994112,"endHours":16.33997085399411,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:20","end":"17:20","startHours":16.33997085399411,"endHours":17.33997085399411,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:20","end":"18:20","startHours":17.33997085399411,"endHours":18.33997085399411,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:20","end":"19:20","startHours":18.33997085399411,"endHours":19.33997085399411,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:20","end":"20:20","startHours":19.33997085399411,"endHours":20.33997085399411,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:20","end":"21:20","startHours":20.33997085399411,"endHours":21.33997085399411,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:20","end":"22:20","startHours":21.33997085399411,"endHours":22.33997085399411,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:20","end":"23:20","startHours":22.33997085399411,"endHours":23.33997085399411,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:20","end":"00:20","startHours":23.33997085399411,"endHours":24.33997085399411,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:20","end":"01:20","startHours":24.33997085399411,"endHours":25.33997085399411,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:20","end":"02:20","startHours":25.33997085399411,"endHours":26.33997085399411,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:20","end":"03:20","startHours":26.33997085399411,"endHours":27.33997085399411,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:20","end":"04:20","startHours":27.33997085399411,"endHours":28.33997085399411,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:20","end":"05:20","startHours":28.33997085399411,"endHours":29.33997085399411,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:20","end":"06:20","startHours":29.33997085399411,"endHours":30.33997085399411,"planetary_lord":"Sun"}],"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":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.569878382073732,"eotMinutes":-5.475895815125568,"ayanamsa":-47.6757}},"calendars":{"vikram_samvat":-3064,"saka_samvat":-3199,"bengali_samvat":-3714,"malayalam_era":-3945,"nanakshahi_year":-4590,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Trayodaśī · Vikram -3064 undefined · Śaka -3199 undefined"},"festivals":[{"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":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 7, 3122 BCE · Dvārakā · Vidhyamitra","description":"August 7, 3122 BCE for Dvārakā: Śukla Trayodaśī, sūryodaya 06:20, sūryāsta 19:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/-3121-08-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/-3121-08-07","sa":"https://sa.vidhyamitra.com/city/dwarka/-3121-08-07","hi":"https://hi.vidhyamitra.com/city/dwarka/-3121-08-07","x-default":"https://vidhyamitra.com/city/dwarka/-3121-08-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T22:36:56.162Z","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":"2026-05-31T22:36:56.162Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T22:36:56.162Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}