{"id":"vidhyamitra:city-day:chicago:1982-12-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/chicago/1982-12-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-12-05","date_display":"December 5, 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":12,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445308.770833,"kali_year":5084,"ahargana":1856843.2708,"sun":{"sidereal_longitude":228.527,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":101.1243,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":232.5973,"elapsed_within_tithi_degrees":4.5973},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":101.1243,"elapsed_within_degrees":7.791},"yoga":{"number":25,"name":"Brahma","sum_longitude":329.6513},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":12,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445308.770833,"ahargana":1856843.2708,"kali_year":5084,"ayanamsa_lahiri":23.6145,"grahas":{"sun":{"sidereal_longitude":228.95597999999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":104.70058,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false,"latitude":1.9439},"mars":{"sidereal_longitude":272.59968000000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":237.64588000000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":212.70038,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":236.84547999999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":186.62568,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":75.5078,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":255.5078,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":1982,"month":12,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445308.770833,"kali_year":5084,"ahargana":1856843.2708,"sun":{"sidereal_longitude":228.527,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":101.1243,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":232.5973,"elapsed_within_tithi_degrees":4.5973},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":101.1243,"elapsed_within_degrees":7.791},"yoga":{"number":25,"name":"Brahma","sum_longitude":329.6513},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.944,"elongation":127.403},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.944,"opposition_distance":52.597}},"eclipse_window_40days":[{"offset_days":10,"type":"solar","occurs":true,"moon_latitude":1.462,"elongation":2.771}]},"city":{"slug":"chicago","name":"Chicago, USA","lat":41.8781,"lon":-87.6298,"tz_offset_hours":-6,"country":"US","tier":"diaspora"},"tier2":{"city":{"slug":"chicago","name":"Chicago, USA","lat":41.8781,"lon":-87.6298,"tz_offset_hours":-6,"country":"US","tier":"diaspora"},"sunriseLocal":"07:03","sunsetLocal":"16:21","solarNoonLocal":"11:42","dayLengthHours":9.295917309361876,"dayLengthDisplay":"9 Hours 17 Mins 45 Secs","nightLengthDisplay":"14 Hours 42 Mins 15 Secs","moonriseLocal":"20:13","moonsetLocal":"10:37","rahuKala":{"name":"Rāhu Kāla","start":"15:11","end":"16:21","startHours":15.185365935343306,"endHours":16.34735559901354,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:42","end":"12:52","startHours":11.699396944332602,"endHours":12.861386608002837,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:01","end":"15:11","startHours":14.023376271673072,"endHours":15.185365935343306,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:13","end":"09:32","startHours":9.220485661836102,"endHours":9.530349572148165,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:26","end":"07:41","startHours":7.438768177541743,"endHours":7.686659305791393,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:23","end":"12:01","startHours":11.38953303402054,"endHours":12.009260854644664,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:49","end":"06:26","startHours":5.811982648403415,"endHours":6.431710469027539,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:17","end":"07:03","startHours":6.276778513871508,"endHours":7.0514382896516645,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:15","end":"13:52","startHours":13.248716495892914,"endHours":13.868444316517039,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:09","end":"16:33","startHours":16.14735559901354,"endHours":16.54735559901354,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"16:21","end":"16:44","startHours":16.34735559901354,"endHours":16.73468548690362,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:06","end":"17:51","startHours":16.09735559901354,"endHours":17.84735559901354,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:23","end":"00:01","startHours":23.389533034020538,"endHours":24.009260854644666,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:03","end":"08:13","startHours":7.0514382896516645,"endHours":8.213427953321899,"quality":"inauspicious"},{"name":"Chala","start":"08:13","end":"09:23","startHours":8.213427953321899,"endHours":9.375417616992134,"quality":"neutral"},{"name":"Labha","start":"09:23","end":"10:32","startHours":9.375417616992134,"endHours":10.537407280662368,"quality":"auspicious"},{"name":"Amṛta","start":"10:32","end":"11:42","startHours":10.537407280662368,"endHours":11.699396944332602,"quality":"auspicious"},{"name":"Kāla","start":"11:42","end":"12:52","startHours":11.699396944332602,"endHours":12.861386608002837,"quality":"inauspicious"},{"name":"Śubha","start":"12:52","end":"14:01","startHours":12.861386608002837,"endHours":14.023376271673072,"quality":"auspicious"},{"name":"Roga","start":"14:01","end":"15:11","startHours":14.023376271673072,"endHours":15.185365935343306,"quality":"inauspicious"},{"name":"Udveg","start":"15:11","end":"16:21","startHours":15.185365935343306,"endHours":16.34735559901354,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"16:21","end":"18:11","startHours":16.34735559901354,"endHours":18.185365935343306,"quality":"auspicious"},{"name":"Roga","start":"18:11","end":"20:01","startHours":18.185365935343306,"endHours":20.023376271673072,"quality":"inauspicious"},{"name":"Udveg","start":"20:01","end":"21:52","startHours":20.023376271673072,"endHours":21.861386608002835,"quality":"inauspicious"},{"name":"Chala","start":"21:52","end":"23:42","startHours":21.861386608002835,"endHours":23.6993969443326,"quality":"neutral"},{"name":"Labha","start":"23:42","end":"01:32","startHours":23.6993969443326,"endHours":25.537407280662368,"quality":"auspicious"},{"name":"Amṛta","start":"01:32","end":"03:23","startHours":25.537407280662368,"endHours":27.37541761699213,"quality":"auspicious"},{"name":"Kāla","start":"03:23","end":"05:13","startHours":27.37541761699213,"endHours":29.213427953321897,"quality":"inauspicious"},{"name":"Śubha","start":"05:13","end":"07:03","startHours":29.213427953321897,"endHours":31.051438289651664,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:03","end":"08:03","startHours":7.0514382896516645,"endHours":8.051438289651664,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:03","end":"09:03","startHours":8.051438289651664,"endHours":9.051438289651664,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:03","end":"10:03","startHours":9.051438289651664,"endHours":10.051438289651664,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:03","end":"11:03","startHours":10.051438289651664,"endHours":11.051438289651664,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:03","end":"12:03","startHours":11.051438289651664,"endHours":12.051438289651664,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:03","end":"13:03","startHours":12.051438289651664,"endHours":13.051438289651664,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:03","end":"14:03","startHours":13.051438289651664,"endHours":14.051438289651664,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:03","end":"15:03","startHours":14.051438289651664,"endHours":15.051438289651664,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:03","end":"16:03","startHours":15.051438289651664,"endHours":16.051438289651664,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:03","end":"17:03","startHours":16.051438289651664,"endHours":17.051438289651664,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:03","end":"18:03","startHours":17.051438289651664,"endHours":18.051438289651664,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:03","end":"19:03","startHours":18.051438289651664,"endHours":19.051438289651664,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:03","end":"20:03","startHours":19.051438289651664,"endHours":20.051438289651664,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:03","end":"21:03","startHours":20.051438289651664,"endHours":21.051438289651664,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:03","end":"22:03","startHours":21.051438289651664,"endHours":22.051438289651664,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:03","end":"23:03","startHours":22.051438289651664,"endHours":23.051438289651664,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:03","end":"00:03","startHours":23.051438289651664,"endHours":24.051438289651664,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:03","end":"01:03","startHours":24.051438289651664,"endHours":25.051438289651664,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:03","end":"02:03","startHours":25.051438289651664,"endHours":26.051438289651664,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:03","end":"03:03","startHours":26.051438289651664,"endHours":27.051438289651664,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:03","end":"04:03","startHours":27.051438289651664,"endHours":28.051438289651664,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:03","end":"05:03","startHours":28.051438289651664,"endHours":29.051438289651664,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:03","end":"06:03","startHours":29.051438289651664,"endHours":30.051438289651664,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:03","end":"07:03","startHours":30.051438289651664,"endHours":31.051438289651664,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.30092055346662,"eotMinutes":8.555383340043877,"ayanamsa":23.6145}},"calendars":{"vikram_samvat":2039,"vikram_samvatsara":"Yuva","saka_samvat":1904,"saka_samvatsara":"Dundubhi","bengali_samvat":1389,"malayalam_era":1158,"nanakshahi_year":513,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Pañcamī · Vikram 2039 Yuva · Śaka 1904 Dundubhi"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"chicago"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 5, 1982 CE · Chicago, USA · Vidhyamitra","description":"December 5, 1982 CE for Chicago, USA: Kṛṣṇa Pañcamī, sūryodaya 07:03, sūryāsta 16:21.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/chicago/1982-12-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/chicago/1982-12-05","sa":"https://sa.vidhyamitra.com/city/chicago/1982-12-05","hi":"https://hi.vidhyamitra.com/city/chicago/1982-12-05","x-default":"https://vidhyamitra.com/city/chicago/1982-12-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T10:00:22.777Z","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":"2026-06-03T10:00:22.777Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T10:00:22.777Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}