{"id":"vidhyamitra:city-day:vrindavan:1982-01-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1982-01-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-01-11","date_display":"January 11, 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":1,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444980.770833,"kali_year":5083,"ahargana":1856515.2708,"sun":{"sidereal_longitude":266.7819,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":103.6673,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.8855,"elapsed_within_tithi_degrees":4.8855},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":103.6673,"elapsed_within_degrees":10.334},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":10.4492},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444980.770833,"ahargana":1856515.2708,"kali_year":5083,"ayanamsa_lahiri":23.6019,"grahas":{"sun":{"sidereal_longitude":266.88471200000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":103.51291200000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false,"latitude":0.8409},"mars":{"sidereal_longitude":167.51021200000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":284.758512,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":194.25421200000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":283.3064119999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":177.999412,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":92.8868,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":272.8868,"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":1,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444980.770833,"kali_year":5083,"ahargana":1856515.2708,"sun":{"sidereal_longitude":266.7819,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":103.6673,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.8855,"elapsed_within_tithi_degrees":4.8855},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":103.6673,"elapsed_within_degrees":10.334},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":10.4492},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.841,"elongation":163.115},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.841,"opposition_distance":16.885}},"eclipse_window_40days":[{"offset_days":14,"type":"solar","occurs":true,"moon_latitude":-0.544,"elongation":2.054}]},"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"07:12","sunsetLocal":"17:43","solarNoonLocal":"12:27","dayLengthHours":10.524791299658041,"dayLengthDisplay":"10 Hours 31 Mins 29 Secs","nightLengthDisplay":"13 Hours 28 Mins 31 Secs","moonriseLocal":"18:51","moonsetLocal":"08:17","rahuKala":{"name":"Rāhu Kāla","start":"08:30","end":"09:49","startHours":8.507358299877676,"endHours":9.82295721233493,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:08","end":"12:27","startHours":11.138556124792187,"endHours":12.454155037249443,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:46","end":"15:05","startHours":13.769753949706697,"endHours":15.085352862163951,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"10:00","startHours":9.647544024007297,"endHours":9.998370400662566,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:38","end":"07:55","startHours":7.630292358239506,"endHours":7.9109534595637205,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"12:48","startHours":12.103328660594174,"endHours":12.804981413904711,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:47","end":"06:29","startHours":5.788453880799349,"endHours":6.490106634109885,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:19","end":"07:12","startHours":6.314693445782251,"endHours":7.191759387420421,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:12","end":"14:55","startHours":14.208286920525783,"endHours":14.90993967383632,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:31","end":"17:55","startHours":17.516550687078464,"endHours":17.916550687078463,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:43","end":"18:09","startHours":17.716550687078463,"endHours":18.15508365789755,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:28","end":"19:13","startHours":17.466550687078463,"endHours":19.216550687078463,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"00:48","startHours":24.103328660594176,"endHours":24.80498141390471,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:12","end":"08:30","startHours":7.191759387420421,"endHours":8.507358299877676,"quality":"auspicious"},{"name":"Kāla","start":"08:30","end":"09:49","startHours":8.507358299877676,"endHours":9.82295721233493,"quality":"inauspicious"},{"name":"Śubha","start":"09:49","end":"11:08","startHours":9.82295721233493,"endHours":11.138556124792187,"quality":"auspicious"},{"name":"Roga","start":"11:08","end":"12:27","startHours":11.138556124792187,"endHours":12.454155037249443,"quality":"inauspicious"},{"name":"Udveg","start":"12:27","end":"13:46","startHours":12.454155037249443,"endHours":13.769753949706697,"quality":"inauspicious"},{"name":"Chala","start":"13:46","end":"15:05","startHours":13.769753949706697,"endHours":15.085352862163951,"quality":"neutral"},{"name":"Labha","start":"15:05","end":"16:24","startHours":15.085352862163951,"endHours":16.40095177462121,"quality":"auspicious"},{"name":"Amṛta","start":"16:24","end":"17:43","startHours":16.40095177462121,"endHours":17.716550687078463,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:43","end":"19:24","startHours":17.716550687078463,"endHours":19.40095177462121,"quality":"neutral"},{"name":"Labha","start":"19:24","end":"21:05","startHours":19.40095177462121,"endHours":21.08535286216395,"quality":"auspicious"},{"name":"Amṛta","start":"21:05","end":"22:46","startHours":21.08535286216395,"endHours":22.769753949706697,"quality":"auspicious"},{"name":"Kāla","start":"22:46","end":"00:27","startHours":22.769753949706697,"endHours":24.454155037249443,"quality":"inauspicious"},{"name":"Śubha","start":"00:27","end":"02:08","startHours":24.454155037249443,"endHours":26.13855612479219,"quality":"auspicious"},{"name":"Roga","start":"02:08","end":"03:49","startHours":26.13855612479219,"endHours":27.822957212334934,"quality":"inauspicious"},{"name":"Udveg","start":"03:49","end":"05:30","startHours":27.822957212334934,"endHours":29.507358299877676,"quality":"inauspicious"},{"name":"Chala","start":"05:30","end":"07:12","startHours":29.507358299877676,"endHours":31.191759387420422,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:12","end":"08:12","startHours":7.191759387420421,"endHours":8.191759387420422,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:12","end":"09:12","startHours":8.191759387420422,"endHours":9.191759387420422,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:12","end":"10:12","startHours":9.191759387420422,"endHours":10.191759387420422,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:12","end":"11:12","startHours":10.191759387420422,"endHours":11.191759387420422,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:12","end":"12:12","startHours":11.191759387420422,"endHours":12.191759387420422,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:12","end":"13:12","startHours":12.191759387420422,"endHours":13.191759387420422,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:12","end":"14:12","startHours":13.191759387420422,"endHours":14.191759387420422,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:12","end":"15:12","startHours":14.191759387420422,"endHours":15.191759387420422,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:12","end":"16:12","startHours":15.191759387420422,"endHours":16.191759387420422,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:12","end":"17:12","startHours":16.191759387420422,"endHours":17.191759387420422,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:12","end":"18:12","startHours":17.191759387420422,"endHours":18.191759387420422,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:12","end":"19:12","startHours":18.191759387420422,"endHours":19.191759387420422,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:12","end":"20:12","startHours":19.191759387420422,"endHours":20.191759387420422,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:12","end":"21:12","startHours":20.191759387420422,"endHours":21.191759387420422,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:12","end":"22:12","startHours":21.191759387420422,"endHours":22.191759387420422,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:12","end":"23:12","startHours":22.191759387420422,"endHours":23.191759387420422,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:12","end":"00:12","startHours":23.191759387420422,"endHours":24.191759387420422,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:12","end":"01:12","startHours":24.191759387420422,"endHours":25.191759387420422,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:12","end":"02:12","startHours":25.191759387420422,"endHours":26.191759387420422,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:12","end":"03:12","startHours":26.191759387420422,"endHours":27.191759387420422,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:12","end":"04:12","startHours":27.191759387420422,"endHours":28.191759387420422,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:12","end":"05:12","startHours":28.191759387420422,"endHours":29.191759387420422,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:12","end":"06:12","startHours":29.191759387420422,"endHours":30.191759387420422,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:12","end":"07:12","startHours":30.191759387420422,"endHours":31.191759387420422,"planetary_lord":"Venus"}],"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":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-21.874664727354766,"eotMinutes":-7.886502234966622,"ayanamsa":23.6019}},"calendars":{"vikram_samvat":2039,"vikram_samvatsara":"Yuva","saka_samvat":1904,"saka_samvatsara":"Dundubhi","bengali_samvat":1389,"malayalam_era":1158,"nanakshahi_year":513,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Dvitīyā · Vikram 2039 Yuva · Śaka 1904 Dundubhi"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"vrindavan"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 11, 1982 CE · Vṛndāvana · Vidhyamitra","description":"January 11, 1982 CE for Vṛndāvana: Kṛṣṇa Dvitīyā, sūryodaya 07:12, sūryāsta 17:43.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1982-01-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1982-01-11","sa":"https://sa.vidhyamitra.com/city/vrindavan/1982-01-11","hi":"https://hi.vidhyamitra.com/city/vrindavan/1982-01-11","x-default":"https://vidhyamitra.com/city/vrindavan/1982-01-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T09:39:08.262Z","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":"2026-05-18T09:39:08.262Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T09:39:08.262Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}