{"id":"vidhyamitra:city-day:dwarka:1978-02-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1978-02-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1978-02-10","date_display":"February 10, 1978 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":1978,"month":2,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443549.770833,"kali_year":5079,"ahargana":1855084.2708,"sun":{"sidereal_longitude":297.5217,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":329.6187,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":32.097,"elapsed_within_tithi_degrees":8.097},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3,"moon_longitude":329.6187,"elapsed_within_degrees":9.6187},"yoga":{"number":21,"name":"Siddha","sum_longitude":267.1404},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1978,"month":2,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443549.770833,"ahargana":1855084.2708,"kali_year":5079,"ayanamsa_lahiri":23.5472,"grahas":{"sun":{"sidereal_longitude":297.39758699999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":329.534587,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false,"latitude":1.4703},"mars":{"sidereal_longitude":91.74638700000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":285.3142869999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":62.43848700000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":302.2236869999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":124.042687,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":168.708,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":348.708,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":1978,"month":2,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443549.770833,"kali_year":5079,"ahargana":1855084.2708,"sun":{"sidereal_longitude":297.5217,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":329.6187,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":32.097,"elapsed_within_tithi_degrees":8.097},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3,"moon_longitude":329.6187,"elapsed_within_degrees":9.6187},"yoga":{"number":21,"name":"Siddha","sum_longitude":267.1404},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.47,"elongation":32.097},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.47,"opposition_distance":147.903}},"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":"07:29","sunsetLocal":"18:48","solarNoonLocal":"13:09","dayLengthHours":11.314423489381248,"dayLengthDisplay":"11 Hours 18 Mins 52 Secs","nightLengthDisplay":"12 Hours 41 Mins 08 Secs","moonriseLocal":"09:19","moonsetLocal":"21:15","rahuKala":{"name":"Rāhu Kāla","start":"11:44","end":"13:09","startHours":11.730235155352748,"endHours":13.144538091525405,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:58","end":"17:23","startHours":15.973143963870715,"endHours":17.387446900043372,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:54","end":"10:19","startHours":8.901629283007436,"endHours":10.315932219180091,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:08","end":"10:30","startHours":10.127358494357072,"endHours":10.504505944003112,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:58","end":"08:16","startHours":7.958760658892332,"endHours":8.260478618609165,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:46","end":"13:31","startHours":12.767390641879363,"endHours":13.521685541171447,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:59","end":"06:44","startHours":5.978736548250613,"endHours":6.733031447542697,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:33","end":"07:29","startHours":6.544457722719676,"endHours":7.48732634683478,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:02","end":"15:47","startHours":15.030275339755612,"endHours":15.784570239047694,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:36","end":"19:00","startHours":18.60174983621603,"endHours":19.001749836216028,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:48","end":"19:16","startHours":18.80174983621603,"endHours":19.273184148273582,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:33","end":"20:18","startHours":18.55174983621603,"endHours":20.30174983621603,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:46","end":"01:31","startHours":24.767390641879363,"endHours":25.521685541171447,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:29","end":"08:54","startHours":7.48732634683478,"endHours":8.901629283007436,"quality":"neutral"},{"name":"Labha","start":"08:54","end":"10:19","startHours":8.901629283007436,"endHours":10.315932219180091,"quality":"auspicious"},{"name":"Amṛta","start":"10:19","end":"11:44","startHours":10.315932219180091,"endHours":11.730235155352748,"quality":"auspicious"},{"name":"Kāla","start":"11:44","end":"13:09","startHours":11.730235155352748,"endHours":13.144538091525405,"quality":"inauspicious"},{"name":"Śubha","start":"13:09","end":"14:34","startHours":13.144538091525405,"endHours":14.55884102769806,"quality":"auspicious"},{"name":"Roga","start":"14:34","end":"15:58","startHours":14.55884102769806,"endHours":15.973143963870715,"quality":"inauspicious"},{"name":"Udveg","start":"15:58","end":"17:23","startHours":15.973143963870715,"endHours":17.387446900043372,"quality":"inauspicious"},{"name":"Chala","start":"17:23","end":"18:48","startHours":17.387446900043372,"endHours":18.80174983621603,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:48","end":"20:23","startHours":18.80174983621603,"endHours":20.387446900043372,"quality":"inauspicious"},{"name":"Udveg","start":"20:23","end":"21:58","startHours":20.387446900043372,"endHours":21.97314396387072,"quality":"inauspicious"},{"name":"Chala","start":"21:58","end":"23:34","startHours":21.97314396387072,"endHours":23.55884102769806,"quality":"neutral"},{"name":"Labha","start":"23:34","end":"01:09","startHours":23.55884102769806,"endHours":25.144538091525405,"quality":"auspicious"},{"name":"Amṛta","start":"01:09","end":"02:44","startHours":25.144538091525405,"endHours":26.730235155352748,"quality":"auspicious"},{"name":"Kāla","start":"02:44","end":"04:19","startHours":26.730235155352748,"endHours":28.31593221918009,"quality":"inauspicious"},{"name":"Śubha","start":"04:19","end":"05:54","startHours":28.31593221918009,"endHours":29.901629283007438,"quality":"auspicious"},{"name":"Roga","start":"05:54","end":"07:29","startHours":29.901629283007438,"endHours":31.48732634683478,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:29","end":"08:29","startHours":7.48732634683478,"endHours":8.48732634683478,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:29","end":"09:29","startHours":8.48732634683478,"endHours":9.48732634683478,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:29","end":"10:29","startHours":9.48732634683478,"endHours":10.48732634683478,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:29","end":"11:29","startHours":10.48732634683478,"endHours":11.48732634683478,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:29","end":"12:29","startHours":11.48732634683478,"endHours":12.48732634683478,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:29","end":"13:29","startHours":12.48732634683478,"endHours":13.48732634683478,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:29","end":"14:29","startHours":13.48732634683478,"endHours":14.48732634683478,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:29","end":"15:29","startHours":14.48732634683478,"endHours":15.48732634683478,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:29","end":"16:29","startHours":15.48732634683478,"endHours":16.48732634683478,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:29","end":"17:29","startHours":16.48732634683478,"endHours":17.48732634683478,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:29","end":"18:29","startHours":17.48732634683478,"endHours":18.48732634683478,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:29","end":"19:29","startHours":18.48732634683478,"endHours":19.48732634683478,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:29","end":"20:29","startHours":19.48732634683478,"endHours":20.48732634683478,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:29","end":"21:29","startHours":20.48732634683478,"endHours":21.48732634683478,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:29","end":"22:29","startHours":21.48732634683478,"endHours":22.48732634683478,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:29","end":"23:29","startHours":22.48732634683478,"endHours":23.48732634683478,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:29","end":"00:29","startHours":23.48732634683478,"endHours":24.48732634683478,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:29","end":"01:29","startHours":24.48732634683478,"endHours":25.48732634683478,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:29","end":"02:29","startHours":25.48732634683478,"endHours":26.48732634683478,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:29","end":"03:29","startHours":26.48732634683478,"endHours":27.48732634683478,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:29","end":"04:29","startHours":27.48732634683478,"endHours":28.48732634683478,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:29","end":"05:29","startHours":28.48732634683478,"endHours":29.48732634683478,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:29","end":"06:29","startHours":29.48732634683478,"endHours":30.48732634683478,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:29","end":"07:29","startHours":30.48732634683478,"endHours":31.48732634683478,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-14.512954339405121,"eotMinutes":-14.546685491524224,"ayanamsa":23.5472}},"calendars":{"vikram_samvat":2035,"vikram_samvatsara":"Prajāpati","saka_samvat":1900,"saka_samvatsara":"Kālayukta","bengali_samvat":1385,"malayalam_era":1154,"nanakshahi_year":509,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Tṛtīyā · Vikram 2035 Prajāpati · Śaka 1900 Kālayukta"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 February 10, 1978 CE · Dvārakā · Vidhyamitra","description":"February 10, 1978 CE for Dvārakā: Śukla Tṛtīyā, sūryodaya 07:29, sūryāsta 18:48.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1978-02-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1978-02-10","sa":"https://sa.vidhyamitra.com/city/dwarka/1978-02-10","hi":"https://hi.vidhyamitra.com/city/dwarka/1978-02-10","x-default":"https://vidhyamitra.com/city/dwarka/1978-02-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:27:37.554Z","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":"2026-05-31T19:27:37.554Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:27:37.554Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}