{"id":"vidhyamitra:city-day:ranchi:1982-12-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/1982-12-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-12-08","date_display":"December 8, 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":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445311.770833,"kali_year":5084,"ahargana":1856846.2708,"sun":{"sidereal_longitude":231.597,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":143.5192,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":271.9222,"elapsed_within_tithi_degrees":7.9222},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":143.5192,"elapsed_within_degrees":10.1859},"yoga":{"number":2,"name":"Prīti","sum_longitude":15.1162},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445311.770833,"ahargana":1856846.2708,"kali_year":5084,"ayanamsa_lahiri":23.6146,"grahas":{"sun":{"sidereal_longitude":232.00146599999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":146.797166,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":4.1767},"mars":{"sidereal_longitude":274.92536599999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":242.32786600000009,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":213.34936599999992,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":240.611766,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":186.92386599999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":75.3488,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":255.3488,"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":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445311.770833,"kali_year":5084,"ahargana":1856846.2708,"sun":{"sidereal_longitude":231.597,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":143.5192,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":271.9222,"elapsed_within_tithi_degrees":7.9222},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":143.5192,"elapsed_within_degrees":10.1859},"yoga":{"number":2,"name":"Prīti","sum_longitude":15.1162},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.177,"elongation":88.078},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.177,"opposition_distance":91.922}},"eclipse_window_40days":[{"offset_days":7,"type":"solar","occurs":true,"moon_latitude":1.462,"elongation":2.771}]},"city":{"slug":"ranchi","name":"Ranchi, Jharkhand","lat":23.3441,"lon":85.3096,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"ranchi","name":"Ranchi, Jharkhand","lat":23.3441,"lon":85.3096,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"sunriseLocal":"06:19","sunsetLocal":"17:04","solarNoonLocal":"11:41","dayLengthHours":10.749012814309085,"dayLengthDisplay":"10 Hours 44 Mins 56 Secs","nightLengthDisplay":"13 Hours 15 Mins 04 Secs","moonriseLocal":"23:52","moonsetLocal":"12:10","rahuKala":{"name":"Rāhu Kāla","start":"11:41","end":"13:02","startHours":11.691056248227767,"endHours":13.034682850016402,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:40","end":"09:00","startHours":7.660176442861859,"endHours":9.003803044650494,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:21","end":"11:41","startHours":10.347429646439132,"endHours":11.691056248227767,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:49","end":"09:11","startHours":8.824652831078676,"endHours":9.182953258222312,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:46","end":"07:03","startHours":6.7644253750027685,"endHours":7.051065716717678,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:20","end":"12:03","startHours":11.332755821084131,"endHours":12.049356675371403,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:53","end":"05:36","startHours":4.883348132498679,"endHours":5.599948986785951,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:25","end":"06:19","startHours":5.420798773214133,"endHours":6.316549841073224,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:29","end":"14:12","startHours":13.482558383945946,"endHours":14.199159238233218,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:52","end":"17:16","startHours":16.86556265538231,"endHours":17.265562655382308,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:04","end":"17:31","startHours":17.06556265538231,"endHours":17.513438189311852,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:49","end":"18:34","startHours":16.81556265538231,"endHours":18.56556265538231,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:20","end":"00:03","startHours":23.33275582108413,"endHours":24.049356675371403,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:19","end":"07:40","startHours":6.316549841073224,"endHours":7.660176442861859,"quality":"auspicious"},{"name":"Amṛta","start":"07:40","end":"09:00","startHours":7.660176442861859,"endHours":9.003803044650494,"quality":"auspicious"},{"name":"Kāla","start":"09:00","end":"10:21","startHours":9.003803044650494,"endHours":10.347429646439132,"quality":"inauspicious"},{"name":"Śubha","start":"10:21","end":"11:41","startHours":10.347429646439132,"endHours":11.691056248227767,"quality":"auspicious"},{"name":"Roga","start":"11:41","end":"13:02","startHours":11.691056248227767,"endHours":13.034682850016402,"quality":"inauspicious"},{"name":"Udveg","start":"13:02","end":"14:23","startHours":13.034682850016402,"endHours":14.378309451805038,"quality":"inauspicious"},{"name":"Chala","start":"14:23","end":"15:43","startHours":14.378309451805038,"endHours":15.721936053593673,"quality":"neutral"},{"name":"Labha","start":"15:43","end":"17:04","startHours":15.721936053593673,"endHours":17.06556265538231,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:04","end":"18:43","startHours":17.06556265538231,"endHours":18.721936053593673,"quality":"inauspicious"},{"name":"Chala","start":"18:43","end":"20:23","startHours":18.721936053593673,"endHours":20.378309451805038,"quality":"neutral"},{"name":"Labha","start":"20:23","end":"22:02","startHours":20.378309451805038,"endHours":22.034682850016402,"quality":"auspicious"},{"name":"Amṛta","start":"22:02","end":"23:41","startHours":22.034682850016402,"endHours":23.691056248227767,"quality":"auspicious"},{"name":"Kāla","start":"23:41","end":"01:21","startHours":23.691056248227767,"endHours":25.34742964643913,"quality":"inauspicious"},{"name":"Śubha","start":"01:21","end":"03:00","startHours":25.34742964643913,"endHours":27.003803044650496,"quality":"auspicious"},{"name":"Roga","start":"03:00","end":"04:40","startHours":27.003803044650496,"endHours":28.66017644286186,"quality":"inauspicious"},{"name":"Udveg","start":"04:40","end":"06:19","startHours":28.66017644286186,"endHours":30.316549841073225,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:19","end":"07:19","startHours":6.316549841073224,"endHours":7.316549841073224,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:19","end":"08:19","startHours":7.316549841073224,"endHours":8.316549841073224,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:19","end":"09:19","startHours":8.316549841073224,"endHours":9.316549841073224,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:19","end":"10:19","startHours":9.316549841073224,"endHours":10.316549841073224,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:19","end":"11:19","startHours":10.316549841073224,"endHours":11.316549841073224,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:19","end":"12:19","startHours":11.316549841073224,"endHours":12.316549841073224,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:19","end":"13:19","startHours":12.316549841073224,"endHours":13.316549841073224,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:19","end":"14:19","startHours":13.316549841073224,"endHours":14.316549841073224,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:19","end":"15:19","startHours":14.316549841073224,"endHours":15.316549841073224,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:19","end":"16:19","startHours":15.316549841073224,"endHours":16.316549841073225,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:19","end":"17:19","startHours":16.316549841073225,"endHours":17.316549841073225,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:19","end":"18:19","startHours":17.316549841073225,"endHours":18.316549841073225,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:19","end":"19:19","startHours":18.316549841073225,"endHours":19.316549841073225,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:19","end":"20:19","startHours":19.316549841073225,"endHours":20.316549841073225,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:19","end":"21:19","startHours":20.316549841073225,"endHours":21.316549841073225,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:19","end":"22:19","startHours":21.316549841073225,"endHours":22.316549841073225,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:19","end":"23:19","startHours":22.316549841073225,"endHours":23.316549841073225,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:19","end":"00:19","startHours":23.316549841073225,"endHours":24.316549841073225,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:19","end":"01:19","startHours":24.316549841073225,"endHours":25.316549841073225,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:19","end":"02:19","startHours":25.316549841073225,"endHours":26.316549841073225,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:19","end":"03:19","startHours":26.316549841073225,"endHours":27.316549841073225,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:19","end":"04:19","startHours":27.316549841073225,"endHours":28.316549841073225,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:19","end":"05:19","startHours":28.316549841073225,"endHours":29.316549841073225,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:19","end":"06:19","startHours":29.316549841073225,"endHours":30.316549841073225,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"South-West","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.66017319725866,"eotMinutes":7.298225106333945,"ayanamsa":23.6146}},"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","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Aṣṭamī · Vikram 2039 Yuva · Śaka 1904 Dundubhi"},"festivals":[{"id":"kalabhairava-ashtami","name":"Kālabhairava Aṣṭamī","name_sanskrit":"कालभैरव अष्टमी","tradition":"Shaiva","associated_deity":"Kālabhairava (fierce Śiva)","significance":"Kālabhairava's manifestation; Kāśī-kṣetrapāla.","vrata":true,"detection":{"tithi_number":23,"tithi_paksha":"Kṛṣṇa","lunar_month":"Mārgaśīrṣa"},"precedence":3},{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"ranchi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 8, 1982 CE · Ranchi, Jharkhand · Vidhyamitra","description":"December 8, 1982 CE for Ranchi, Jharkhand: Kṛṣṇa Aṣṭamī, sūryodaya 06:19, sūryāsta 17:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/1982-12-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/1982-12-08","sa":"https://sa.vidhyamitra.com/city/ranchi/1982-12-08","hi":"https://hi.vidhyamitra.com/city/ranchi/1982-12-08","x-default":"https://vidhyamitra.com/city/ranchi/1982-12-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T07:33:24.418Z","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":"2026-05-21T07:33:24.418Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T07:33:24.418Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}