{"id":"vidhyamitra:city-day:dwarka:1990-08-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1990-08-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1990-08-07","date_display":"August 7, 1990 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":1990,"month":8,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448110.770833,"kali_year":5092,"ahargana":1859645.2708,"sun":{"sidereal_longitude":110.0239,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":294.9502,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":184.9263,"elapsed_within_tithi_degrees":4.9263},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":294.9502,"elapsed_within_degrees":1.6168},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.9741},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1990,"month":8,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448110.770833,"ahargana":1859645.2708,"kali_year":5092,"ayanamsa_lahiri":23.7217,"grahas":{"sun":{"sidereal_longitude":110.571123,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":295.767023,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":0.6183},"mars":{"sidereal_longitude":22.72462300000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":137.635623,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":93.85942299999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"venus":{"sidereal_longitude":88.05672299999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":266.45832300000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":287.0443,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":107.0443,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":1990,"month":8,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448110.770833,"kali_year":5092,"ahargana":1859645.2708,"sun":{"sidereal_longitude":110.0239,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":294.9502,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":184.9263,"elapsed_within_tithi_degrees":4.9263},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":294.9502,"elapsed_within_degrees":1.6168},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.9741},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.618,"elongation":175.074},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.618,"opposition_distance":4.926}},"eclipse_window_40days":[{"offset_days":-16,"type":"solar","occurs":true,"moon_latitude":0.982,"elongation":0.451}]},"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":"06:28","sunsetLocal":"19:31","solarNoonLocal":"13:00","dayLengthHours":13.056203110176206,"dayLengthDisplay":"13 Hours 03 Mins 22 Secs","nightLengthDisplay":"10 Hours 56 Mins 38 Secs","moonriseLocal":"19:43","moonsetLocal":"06:58","rahuKala":{"name":"Rāhu Kāla","start":"16:15","end":"17:53","startHours":16.25740904112948,"endHours":17.889434429901506,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:44","end":"11:22","startHours":9.729307486041378,"endHours":11.361332874813403,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:00","end":"14:38","startHours":12.993358263585428,"endHours":14.625383652357453,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:31","end":"09:57","startHours":9.511704100871775,"endHours":9.946910871210981,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:01","end":"07:21","startHours":7.009265171421334,"endHours":7.3574305876927,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:33","end":"13:26","startHours":12.558151493246221,"endHours":13.428565033924635,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:43","end":"05:36","startHours":4.724429627140498,"endHours":5.594843167818912,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:23","end":"06:28","startHours":5.377239782649308,"endHours":6.465256708497326,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:10","end":"16:02","startHours":15.169392115281461,"endHours":16.039805655959874,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:19","end":"19:43","startHours":19.32145981867353,"endHours":19.72145981867353,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:31","end":"20:04","startHours":19.52145981867353,"endHours":20.06546828159754,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:16","end":"21:01","startHours":19.27145981867353,"endHours":21.02145981867353,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:33","end":"01:26","startHours":24.55815149324622,"endHours":25.428565033924635,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:28","end":"08:06","startHours":6.465256708497326,"endHours":8.097282097269352,"quality":"inauspicious"},{"name":"Udveg","start":"08:06","end":"09:44","startHours":8.097282097269352,"endHours":9.729307486041378,"quality":"inauspicious"},{"name":"Chala","start":"09:44","end":"11:22","startHours":9.729307486041378,"endHours":11.361332874813403,"quality":"neutral"},{"name":"Labha","start":"11:22","end":"13:00","startHours":11.361332874813403,"endHours":12.993358263585428,"quality":"auspicious"},{"name":"Amṛta","start":"13:00","end":"14:38","startHours":12.993358263585428,"endHours":14.625383652357453,"quality":"auspicious"},{"name":"Kāla","start":"14:38","end":"16:15","startHours":14.625383652357453,"endHours":16.25740904112948,"quality":"inauspicious"},{"name":"Śubha","start":"16:15","end":"17:53","startHours":16.25740904112948,"endHours":17.889434429901506,"quality":"auspicious"},{"name":"Roga","start":"17:53","end":"19:31","startHours":17.889434429901506,"endHours":19.52145981867353,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:31","end":"20:53","startHours":19.52145981867353,"endHours":20.889434429901506,"quality":"inauspicious"},{"name":"Śubha","start":"20:53","end":"22:15","startHours":20.889434429901506,"endHours":22.257409041129478,"quality":"auspicious"},{"name":"Roga","start":"22:15","end":"23:38","startHours":22.257409041129478,"endHours":23.625383652357453,"quality":"inauspicious"},{"name":"Udveg","start":"23:38","end":"01:00","startHours":23.625383652357453,"endHours":24.993358263585428,"quality":"inauspicious"},{"name":"Chala","start":"01:00","end":"02:22","startHours":24.993358263585428,"endHours":26.361332874813403,"quality":"neutral"},{"name":"Labha","start":"02:22","end":"03:44","startHours":26.361332874813403,"endHours":27.729307486041378,"quality":"auspicious"},{"name":"Amṛta","start":"03:44","end":"05:06","startHours":27.729307486041378,"endHours":29.09728209726935,"quality":"auspicious"},{"name":"Kāla","start":"05:06","end":"06:28","startHours":29.09728209726935,"endHours":30.465256708497325,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:28","end":"07:28","startHours":6.465256708497326,"endHours":7.465256708497326,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:28","end":"08:28","startHours":7.465256708497326,"endHours":8.465256708497325,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:28","end":"09:28","startHours":8.465256708497325,"endHours":9.465256708497325,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:28","end":"10:28","startHours":9.465256708497325,"endHours":10.465256708497325,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:28","end":"11:28","startHours":10.465256708497325,"endHours":11.465256708497325,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:28","end":"12:28","startHours":11.465256708497325,"endHours":12.465256708497325,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:28","end":"13:28","startHours":12.465256708497325,"endHours":13.465256708497325,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:28","end":"14:28","startHours":13.465256708497325,"endHours":14.465256708497325,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:28","end":"15:28","startHours":14.465256708497325,"endHours":15.465256708497325,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:28","end":"16:28","startHours":15.465256708497325,"endHours":16.465256708497325,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:28","end":"17:28","startHours":16.465256708497325,"endHours":17.465256708497325,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:28","end":"18:28","startHours":17.465256708497325,"endHours":18.465256708497325,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:28","end":"19:28","startHours":18.465256708497325,"endHours":19.465256708497325,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:28","end":"20:28","startHours":19.465256708497325,"endHours":20.465256708497325,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:28","end":"21:28","startHours":20.465256708497325,"endHours":21.465256708497325,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:28","end":"22:28","startHours":21.465256708497325,"endHours":22.465256708497325,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:28","end":"23:28","startHours":22.465256708497325,"endHours":23.465256708497325,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:28","end":"00:28","startHours":23.465256708497325,"endHours":24.465256708497325,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:28","end":"01:28","startHours":24.465256708497325,"endHours":25.465256708497325,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:28","end":"02:28","startHours":25.465256708497325,"endHours":26.465256708497325,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:28","end":"03:28","startHours":26.465256708497325,"endHours":27.465256708497325,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:28","end":"04:28","startHours":27.465256708497325,"endHours":28.465256708497325,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:28","end":"05:28","startHours":28.465256708497325,"endHours":29.465256708497325,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:28","end":"06:28","startHours":29.465256708497325,"endHours":30.465256708497325,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":16.540261068147636,"eotMinutes":-5.475895815125568,"ayanamsa":23.7217}},"calendars":{"vikram_samvat":2047,"vikram_samvatsara":"Subhānu","saka_samvat":1912,"saka_samvatsara":"Pramoda","bengali_samvat":1397,"malayalam_era":1166,"nanakshahi_year":521,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Pratipada · Vikram 2047 Subhānu · Śaka 1912 Pramoda"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 7, 1990 CE · Dvārakā · Vidhyamitra","description":"August 7, 1990 CE for Dvārakā: Kṛṣṇa Pratipada, sūryodaya 06:28, sūryāsta 19:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1990-08-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1990-08-07","sa":"https://sa.vidhyamitra.com/city/dwarka/1990-08-07","hi":"https://hi.vidhyamitra.com/city/dwarka/1990-08-07","x-default":"https://vidhyamitra.com/city/dwarka/1990-08-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T08:57:48.030Z","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":"2026-05-17T08:57:48.030Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T08:57:48.030Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}