{"id":"vidhyamitra:city-day:dwarka:1684-01-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1684-01-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1684-01-01","date_display":"January 1, 1684 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":1684,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2336128.770833,"kali_year":4785,"ahargana":1747663.2708,"sun":{"sidereal_longitude":261.7555,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":60.168,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":158.4124,"elapsed_within_tithi_degrees":2.4124},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":60.168,"elapsed_within_degrees":6.8346},"yoga":{"number":25,"name":"Brahma","sum_longitude":321.9235},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1684,"month":1,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2336128.770833,"ahargana":1747663.2708,"kali_year":4785,"ayanamsa_lahiri":19.4388,"grahas":{"sun":{"sidereal_longitude":261.206059,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":60.67455899999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false,"latitude":-2.9041},"mars":{"sidereal_longitude":308.8607589999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":254.96465899999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":156.98425900000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":276.0962589999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":138.274359,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":100.3896,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":280.3896,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1684,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2336128.770833,"kali_year":4785,"ahargana":1747663.2708,"sun":{"sidereal_longitude":261.7555,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":60.168,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":158.4124,"elapsed_within_tithi_degrees":2.4124},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":60.168,"elapsed_within_degrees":6.8346},"yoga":{"number":25,"name":"Brahma","sum_longitude":321.9235},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.904,"elongation":158.412},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.904,"opposition_distance":21.588}},"eclipse_window_40days":[{"offset_days":2,"type":"lunar","occurs":true,"moon_latitude":-1.047,"opposition_distance":2.999}]},"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":"07:34","sunsetLocal":"18:22","solarNoonLocal":"12:58","dayLengthHours":10.798852845924507,"dayLengthDisplay":"10 Hours 47 Mins 56 Secs","nightLengthDisplay":"13 Hours 12 Mins 04 Secs","moonriseLocal":"16:53","moonsetLocal":"06:19","rahuKala":{"name":"Rāhu Kāla","start":"10:16","end":"11:37","startHours":10.26413309390881,"endHours":11.613989699649373,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:19","end":"15:40","startHours":14.3137029111305,"endHours":15.663559516871064,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:34","end":"08:55","startHours":7.564419882427683,"endHours":8.914276488168246,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:05","end":"10:27","startHours":10.084152213143401,"endHours":10.444113974674218,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:01","end":"08:18","startHours":8.014372084341204,"endHours":8.302341493565857,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:36","end":"13:19","startHours":12.603884543859118,"endHours":13.323808066920753,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:07","end":"06:51","startHours":6.124572836304415,"endHours":6.844496359366049,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:40","end":"07:34","startHours":6.664515478600641,"endHours":7.564419882427683,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:46","end":"15:29","startHours":14.76365511304402,"endHours":15.483578636105655,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:10","end":"18:34","startHours":18.16327272835219,"endHours":18.56327272835219,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:22","end":"18:49","startHours":18.36327272835219,"endHours":18.81322493026571,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:07","end":"19:52","startHours":18.11327272835219,"endHours":19.86327272835219,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:36","end":"01:19","startHours":24.60388454385912,"endHours":25.32380806692075,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:34","end":"08:55","startHours":7.564419882427683,"endHours":8.914276488168246,"quality":"inauspicious"},{"name":"Śubha","start":"08:55","end":"10:16","startHours":8.914276488168246,"endHours":10.26413309390881,"quality":"auspicious"},{"name":"Roga","start":"10:16","end":"11:37","startHours":10.26413309390881,"endHours":11.613989699649373,"quality":"inauspicious"},{"name":"Udveg","start":"11:37","end":"12:58","startHours":11.613989699649373,"endHours":12.963846305389936,"quality":"inauspicious"},{"name":"Chala","start":"12:58","end":"14:19","startHours":12.963846305389936,"endHours":14.3137029111305,"quality":"neutral"},{"name":"Labha","start":"14:19","end":"15:40","startHours":14.3137029111305,"endHours":15.663559516871064,"quality":"auspicious"},{"name":"Amṛta","start":"15:40","end":"17:01","startHours":15.663559516871064,"endHours":17.013416122611627,"quality":"auspicious"},{"name":"Kāla","start":"17:01","end":"18:22","startHours":17.013416122611627,"endHours":18.36327272835219,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:22","end":"20:01","startHours":18.36327272835219,"endHours":20.013416122611627,"quality":"auspicious"},{"name":"Amṛta","start":"20:01","end":"21:40","startHours":20.013416122611627,"endHours":21.66355951687106,"quality":"auspicious"},{"name":"Kāla","start":"21:40","end":"23:19","startHours":21.66355951687106,"endHours":23.3137029111305,"quality":"inauspicious"},{"name":"Śubha","start":"23:19","end":"00:58","startHours":23.3137029111305,"endHours":24.963846305389936,"quality":"auspicious"},{"name":"Roga","start":"00:58","end":"02:37","startHours":24.963846305389936,"endHours":26.613989699649373,"quality":"inauspicious"},{"name":"Udveg","start":"02:37","end":"04:16","startHours":26.613989699649373,"endHours":28.26413309390881,"quality":"inauspicious"},{"name":"Chala","start":"04:16","end":"05:55","startHours":28.26413309390881,"endHours":29.914276488168245,"quality":"neutral"},{"name":"Labha","start":"05:55","end":"07:34","startHours":29.914276488168245,"endHours":31.564419882427682,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:34","end":"08:34","startHours":7.564419882427683,"endHours":8.564419882427682,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:34","end":"09:34","startHours":8.564419882427682,"endHours":9.564419882427682,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:34","end":"10:34","startHours":9.564419882427682,"endHours":10.564419882427682,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:34","end":"11:34","startHours":10.564419882427682,"endHours":11.564419882427682,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:34","end":"12:34","startHours":11.564419882427682,"endHours":12.564419882427682,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:34","end":"13:34","startHours":12.564419882427682,"endHours":13.564419882427682,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:34","end":"14:34","startHours":13.564419882427682,"endHours":14.564419882427682,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:34","end":"15:34","startHours":14.564419882427682,"endHours":15.564419882427682,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:34","end":"16:34","startHours":15.564419882427682,"endHours":16.564419882427682,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:34","end":"17:34","startHours":16.564419882427682,"endHours":17.564419882427682,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:34","end":"18:34","startHours":17.564419882427682,"endHours":18.564419882427682,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:34","end":"19:34","startHours":18.564419882427682,"endHours":19.564419882427682,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:34","end":"20:34","startHours":19.564419882427682,"endHours":20.564419882427682,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:34","end":"21:34","startHours":20.564419882427682,"endHours":21.564419882427682,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:34","end":"22:34","startHours":21.564419882427682,"endHours":22.564419882427682,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:34","end":"23:34","startHours":22.564419882427682,"endHours":23.564419882427682,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:34","end":"00:34","startHours":23.564419882427682,"endHours":24.564419882427682,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:34","end":"01:34","startHours":24.564419882427682,"endHours":25.564419882427682,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:34","end":"02:34","startHours":25.564419882427682,"endHours":26.564419882427682,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:34","end":"03:34","startHours":26.564419882427682,"endHours":27.564419882427682,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:34","end":"04:34","startHours":27.564419882427682,"endHours":28.564419882427682,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:34","end":"05:34","startHours":28.564419882427682,"endHours":29.564419882427682,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:34","end":"06:34","startHours":29.564419882427682,"endHours":30.564419882427682,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:34","end":"07:34","startHours":30.564419882427682,"endHours":31.564419882427682,"planetary_lord":"Mercury"}],"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":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.009758006544896,"eotMinutes":-3.705178323396069,"ayanamsa":19.4388}},"calendars":{"vikram_samvat":1741,"vikram_samvatsara":"Īśvara","saka_samvat":1606,"saka_samvatsara":"Raktākṣī","bengali_samvat":1091,"malayalam_era":860,"nanakshahi_year":215,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Caturdaśī · Vikram 1741 Īśvara · Śaka 1606 Raktākṣī"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 January 1, 1684 CE · Dvārakā · Vidhyamitra","description":"January 1, 1684 CE for Dvārakā: Śukla Caturdaśī, sūryodaya 07:34, sūryāsta 18:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1684-01-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1684-01-01","sa":"https://sa.vidhyamitra.com/city/dwarka/1684-01-01","hi":"https://hi.vidhyamitra.com/city/dwarka/1684-01-01","x-default":"https://vidhyamitra.com/city/dwarka/1684-01-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T09:53:51.088Z","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":"2026-06-03T09:53:51.088Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T09:53:51.088Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}