{"id":"vidhyamitra:city-day:agra:1982-02-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/agra/1982-02-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-02-04","date_display":"February 4, 1982 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":1982,"month":2,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445004.770833,"kali_year":5083,"ahargana":1856539.2708,"sun":{"sidereal_longitude":291.3717,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":55.7435,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":124.3718,"elapsed_within_tithi_degrees":4.3718},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":55.7435,"elapsed_within_degrees":2.4102},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.1152},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1982,"month":2,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445004.770833,"ahargana":1856539.2708,"kali_year":5083,"ayanamsa_lahiri":23.6029,"grahas":{"sun":{"sidereal_longitude":291.29279500000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"moon":{"sidereal_longitude":53.505195000000015,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false,"latitude":-2.6351},"mars":{"sidereal_longitude":174.146795,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":285.08459500000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":196.527695,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":270.803495,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":178.35809500000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":91.6151,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":271.6151,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":1982,"month":2,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445004.770833,"kali_year":5083,"ahargana":1856539.2708,"sun":{"sidereal_longitude":291.3717,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":55.7435,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":124.3718,"elapsed_within_tithi_degrees":4.3718},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":55.7435,"elapsed_within_degrees":2.4102},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.1152},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.635,"elongation":124.372},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.635,"opposition_distance":55.628}},"eclipse_window_40days":[{"offset_days":-10,"type":"solar","occurs":true,"moon_latitude":-0.544,"elongation":2.054}]},"city":{"slug":"agra","name":"Agra, Uttar Pradesh","lat":27.1767,"lon":78.0081,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"agra","name":"Agra, Uttar Pradesh","lat":27.1767,"lon":78.0081,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"07:03","sunsetLocal":"18:01","solarNoonLocal":"12:32","dayLengthHours":10.975300587994298,"dayLengthDisplay":"10 Hours 58 Mins 31 Secs","nightLengthDisplay":"13 Hours 01 Mins 29 Secs","moonriseLocal":"13:48","moonsetLocal":"03:34","rahuKala":{"name":"Rāhu Kāla","start":"13:54","end":"15:17","startHours":13.906234646299175,"endHours":15.278147219798463,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:03","end":"08:25","startHours":7.04667177880274,"endHours":8.418584352302027,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:47","end":"11:10","startHours":9.790496925801314,"endHours":11.162409499300601,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:36","end":"09:58","startHours":9.607575249334744,"endHours":9.973418602267886,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:30","end":"07:48","startHours":7.5039759699691695,"endHours":7.796650652315684,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:54","startHours":12.168478719866744,"endHours":12.900165425733032,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:35","end":"06:19","startHours":5.583298367070167,"endHours":6.314985072936454,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:08","end":"07:03","startHours":6.132063396469882,"endHours":7.04667177880274,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:06","startHours":14.363538837465605,"endHours":15.09522554333189,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:49","end":"18:13","startHours":17.821972366797038,"endHours":18.221972366797036,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:01","end":"18:29","startHours":18.021972366797037,"endHours":18.479276557963466,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:46","end":"19:31","startHours":17.771972366797037,"endHours":19.521972366797037,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:54","startHours":24.168478719866744,"endHours":24.900165425733032,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:03","end":"08:25","startHours":7.04667177880274,"endHours":8.418584352302027,"quality":"auspicious"},{"name":"Roga","start":"08:25","end":"09:47","startHours":8.418584352302027,"endHours":9.790496925801314,"quality":"inauspicious"},{"name":"Udveg","start":"09:47","end":"11:10","startHours":9.790496925801314,"endHours":11.162409499300601,"quality":"inauspicious"},{"name":"Chala","start":"11:10","end":"12:32","startHours":11.162409499300601,"endHours":12.534322072799888,"quality":"neutral"},{"name":"Labha","start":"12:32","end":"13:54","startHours":12.534322072799888,"endHours":13.906234646299175,"quality":"auspicious"},{"name":"Amṛta","start":"13:54","end":"15:17","startHours":13.906234646299175,"endHours":15.278147219798463,"quality":"auspicious"},{"name":"Kāla","start":"15:17","end":"16:39","startHours":15.278147219798463,"endHours":16.65005979329775,"quality":"inauspicious"},{"name":"Śubha","start":"16:39","end":"18:01","startHours":16.65005979329775,"endHours":18.021972366797037,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:01","end":"19:39","startHours":18.021972366797037,"endHours":19.65005979329775,"quality":"auspicious"},{"name":"Kāla","start":"19:39","end":"21:17","startHours":19.65005979329775,"endHours":21.278147219798463,"quality":"inauspicious"},{"name":"Śubha","start":"21:17","end":"22:54","startHours":21.278147219798463,"endHours":22.906234646299175,"quality":"auspicious"},{"name":"Roga","start":"22:54","end":"00:32","startHours":22.906234646299175,"endHours":24.53432207279989,"quality":"inauspicious"},{"name":"Udveg","start":"00:32","end":"02:10","startHours":24.53432207279989,"endHours":26.1624094993006,"quality":"inauspicious"},{"name":"Chala","start":"02:10","end":"03:47","startHours":26.1624094993006,"endHours":27.790496925801314,"quality":"neutral"},{"name":"Labha","start":"03:47","end":"05:25","startHours":27.790496925801314,"endHours":29.418584352302027,"quality":"auspicious"},{"name":"Amṛta","start":"05:25","end":"07:03","startHours":29.418584352302027,"endHours":31.04667177880274,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:03","end":"08:03","startHours":7.04667177880274,"endHours":8.04667177880274,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:03","end":"09:03","startHours":8.04667177880274,"endHours":9.04667177880274,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:03","end":"10:03","startHours":9.04667177880274,"endHours":10.04667177880274,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:03","end":"11:03","startHours":10.04667177880274,"endHours":11.04667177880274,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:03","end":"12:03","startHours":11.04667177880274,"endHours":12.04667177880274,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:03","end":"13:03","startHours":12.04667177880274,"endHours":13.04667177880274,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:03","end":"14:03","startHours":13.04667177880274,"endHours":14.04667177880274,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:03","end":"15:03","startHours":14.04667177880274,"endHours":15.04667177880274,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:03","end":"16:03","startHours":15.04667177880274,"endHours":16.04667177880274,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:03","end":"17:03","startHours":16.04667177880274,"endHours":17.04667177880274,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:03","end":"18:03","startHours":17.04667177880274,"endHours":18.04667177880274,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:03","end":"19:03","startHours":18.04667177880274,"endHours":19.04667177880274,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:03","end":"20:03","startHours":19.04667177880274,"endHours":20.04667177880274,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:03","end":"21:03","startHours":20.04667177880274,"endHours":21.04667177880274,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:03","end":"22:03","startHours":21.04667177880274,"endHours":22.04667177880274,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:03","end":"23:03","startHours":22.04667177880274,"endHours":23.04667177880274,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:03","end":"00:03","startHours":23.04667177880274,"endHours":24.04667177880274,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:03","end":"01:03","startHours":24.04667177880274,"endHours":25.04667177880274,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:03","end":"02:03","startHours":25.04667177880274,"endHours":26.04667177880274,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:03","end":"03:03","startHours":26.04667177880274,"endHours":27.04667177880274,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:03","end":"04:03","startHours":27.04667177880274,"endHours":28.04667177880274,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:03","end":"05:03","startHours":28.04667177880274,"endHours":29.04667177880274,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:03","end":"06:03","startHours":29.04667177880274,"endHours":30.04667177880274,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:03","end":"07:03","startHours":30.04667177880274,"endHours":31.04667177880274,"planetary_lord":"Moon"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-16.36472817532102,"eotMinutes":-14.091724367993354,"ayanamsa":23.6029}},"calendars":{"vikram_samvat":2039,"vikram_samvatsara":"Yuva","saka_samvat":1904,"saka_samvatsara":"Dundubhi","bengali_samvat":1389,"malayalam_era":1158,"nanakshahi_year":513,"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 Ekādaśī · Vikram 2039 Yuva · Śaka 1904 Dundubhi"},"festivals":[{"id":"jaya-ekadashi","name":"Jayā Ekādaśī","name_sanskrit":"जया एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Removes pretatva (ghost-state); grants victory.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"agra"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 4, 1982 CE · Agra, Uttar Pradesh · Vidhyamitra","description":"February 4, 1982 CE for Agra, Uttar Pradesh: Śukla Ekādaśī, sūryodaya 07:03, sūryāsta 18:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/agra/1982-02-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/agra/1982-02-04","sa":"https://sa.vidhyamitra.com/city/agra/1982-02-04","hi":"https://hi.vidhyamitra.com/city/agra/1982-02-04","x-default":"https://vidhyamitra.com/city/agra/1982-02-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T03:48:27.293Z","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":"2026-06-03T03:48:27.293Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T03:48:27.293Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}