{"id":"vidhyamitra:city-day:vrindavan:1982-08-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1982-08-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-08-16","date_display":"August 16, 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":8,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445197.770833,"kali_year":5084,"ahargana":1856732.2708,"sun":{"sidereal_longitude":118.679,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":78.7273,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":320.0483,"elapsed_within_tithi_degrees":8.0483},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":78.7273,"elapsed_within_degrees":12.0607},"yoga":{"number":15,"name":"Vajra","sum_longitude":197.4064},"karana":{"half_tithi_index":53,"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":8,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445197.770833,"ahargana":1856732.2708,"kali_year":5084,"ayanamsa_lahiri":23.6102,"grahas":{"sun":{"sidereal_longitude":119.25452100000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":76.920321,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false,"latitude":-0.2088},"mars":{"sidereal_longitude":194.01712099999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":139.169021,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":190.844921,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":98.57782099999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":174.24612100000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":81.3891,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":261.3891,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"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":8,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445197.770833,"kali_year":5084,"ahargana":1856732.2708,"sun":{"sidereal_longitude":118.679,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":78.7273,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":320.0483,"elapsed_within_tithi_degrees":8.0483},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":78.7273,"elapsed_within_degrees":12.0607},"yoga":{"number":15,"name":"Vajra","sum_longitude":197.4064},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.209,"elongation":39.952},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.209,"opposition_distance":140.048}},"eclipse_window_40days":[]},"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":"05:50","sunsetLocal":"18:57","solarNoonLocal":"12:23","dayLengthHours":13.119445905623415,"dayLengthDisplay":"13 Hours 07 Mins 10 Secs","nightLengthDisplay":"10 Hours 52 Mins 50 Secs","moonriseLocal":"02:40","moonsetLocal":"16:28","rahuKala":{"name":"Rāhu Kāla","start":"07:28","end":"09:07","startHours":7.469085378676757,"endHours":9.109016116879683,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:45","end":"12:23","startHours":10.748946855082611,"endHours":12.388877593285539,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:02","end":"15:40","startHours":14.028808331488467,"endHours":15.66873906969139,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:20","startHours":8.890358685119294,"endHours":9.327673548640075,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:23","end":"06:44","startHours":6.375798219874806,"endHours":6.72565011069143,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:50","startHours":11.951562729764758,"endHours":12.82619245680632,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:05","end":"04:57","startHours":4.079895186390708,"endHours":4.9545249134322695,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:44","end":"05:50","startHours":4.735867481671879,"endHours":5.82915464047383,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:35","end":"15:27","startHours":14.575451910889441,"endHours":15.450081637931003,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:45","end":"19:09","startHours":18.748600546097247,"endHours":19.148600546097246,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:57","end":"19:30","startHours":18.948600546097246,"endHours":19.49524412549822,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:42","end":"20:27","startHours":18.698600546097246,"endHours":20.448600546097246,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:50","startHours":23.95156272976476,"endHours":24.826192456806318,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:50","end":"07:28","startHours":5.82915464047383,"endHours":7.469085378676757,"quality":"auspicious"},{"name":"Kāla","start":"07:28","end":"09:07","startHours":7.469085378676757,"endHours":9.109016116879683,"quality":"inauspicious"},{"name":"Śubha","start":"09:07","end":"10:45","startHours":9.109016116879683,"endHours":10.748946855082611,"quality":"auspicious"},{"name":"Roga","start":"10:45","end":"12:23","startHours":10.748946855082611,"endHours":12.388877593285539,"quality":"inauspicious"},{"name":"Udveg","start":"12:23","end":"14:02","startHours":12.388877593285539,"endHours":14.028808331488467,"quality":"inauspicious"},{"name":"Chala","start":"14:02","end":"15:40","startHours":14.028808331488467,"endHours":15.66873906969139,"quality":"neutral"},{"name":"Labha","start":"15:40","end":"17:19","startHours":15.66873906969139,"endHours":17.30866980789432,"quality":"auspicious"},{"name":"Amṛta","start":"17:19","end":"18:57","startHours":17.30866980789432,"endHours":18.948600546097246,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:57","end":"20:19","startHours":18.948600546097246,"endHours":20.30866980789432,"quality":"neutral"},{"name":"Labha","start":"20:19","end":"21:40","startHours":20.30866980789432,"endHours":21.66873906969139,"quality":"auspicious"},{"name":"Amṛta","start":"21:40","end":"23:02","startHours":21.66873906969139,"endHours":23.028808331488467,"quality":"auspicious"},{"name":"Kāla","start":"23:02","end":"00:23","startHours":23.028808331488467,"endHours":24.38887759328554,"quality":"inauspicious"},{"name":"Śubha","start":"00:23","end":"01:45","startHours":24.38887759328554,"endHours":25.74894685508261,"quality":"auspicious"},{"name":"Roga","start":"01:45","end":"03:07","startHours":25.74894685508261,"endHours":27.109016116879687,"quality":"inauspicious"},{"name":"Udveg","start":"03:07","end":"04:28","startHours":27.109016116879687,"endHours":28.46908537867676,"quality":"inauspicious"},{"name":"Chala","start":"04:28","end":"05:50","startHours":28.46908537867676,"endHours":29.82915464047383,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:50","end":"06:50","startHours":5.82915464047383,"endHours":6.82915464047383,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:50","end":"07:50","startHours":6.82915464047383,"endHours":7.82915464047383,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:50","end":"08:50","startHours":7.82915464047383,"endHours":8.829154640473831,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:50","end":"09:50","startHours":8.829154640473831,"endHours":9.829154640473831,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:50","end":"10:50","startHours":9.829154640473831,"endHours":10.829154640473831,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:50","end":"11:50","startHours":10.829154640473831,"endHours":11.829154640473831,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:50","end":"12:50","startHours":11.829154640473831,"endHours":12.829154640473831,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:50","end":"13:50","startHours":12.829154640473831,"endHours":13.829154640473831,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:50","end":"14:50","startHours":13.829154640473831,"endHours":14.829154640473831,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:50","end":"15:50","startHours":14.829154640473831,"endHours":15.829154640473831,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:50","end":"16:50","startHours":15.829154640473831,"endHours":16.82915464047383,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:50","end":"17:50","startHours":16.82915464047383,"endHours":17.82915464047383,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:50","end":"18:50","startHours":17.82915464047383,"endHours":18.82915464047383,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:50","end":"19:50","startHours":18.82915464047383,"endHours":19.82915464047383,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:50","end":"20:50","startHours":19.82915464047383,"endHours":20.82915464047383,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:50","end":"21:50","startHours":20.82915464047383,"endHours":21.82915464047383,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:50","end":"22:50","startHours":21.82915464047383,"endHours":22.82915464047383,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:50","end":"23:50","startHours":22.82915464047383,"endHours":23.82915464047383,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:50","end":"00:50","startHours":23.82915464047383,"endHours":24.82915464047383,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:50","end":"01:50","startHours":24.82915464047383,"endHours":25.82915464047383,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:50","end":"02:50","startHours":25.82915464047383,"endHours":26.82915464047383,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:50","end":"03:50","startHours":26.82915464047383,"endHours":27.82915464047383,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:50","end":"04:50","startHours":27.82915464047383,"endHours":28.82915464047383,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:50","end":"05:50","startHours":28.82915464047383,"endHours":29.82915464047383,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":13.893072788232477,"eotMinutes":-3.969855597132357,"ayanamsa":23.6102}},"calendars":{"vikram_samvat":2039,"vikram_samvatsara":"Yuva","saka_samvat":1904,"saka_samvatsara":"Dundubhi","bengali_samvat":1389,"malayalam_era":1158,"nanakshahi_year":513,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Dvādaśī · Vikram 2039 Yuva · Śaka 1904 Dundubhi"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"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 August 16, 1982 CE · Vṛndāvana · Vidhyamitra","description":"August 16, 1982 CE for Vṛndāvana: Kṛṣṇa Dvādaśī, sūryodaya 05:50, sūryāsta 18:57.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1982-08-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1982-08-16","sa":"https://sa.vidhyamitra.com/city/vrindavan/1982-08-16","hi":"https://hi.vidhyamitra.com/city/vrindavan/1982-08-16","x-default":"https://vidhyamitra.com/city/vrindavan/1982-08-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T15:01:56.942Z","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":"2026-05-18T15:01:56.942Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T15:01:56.942Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}