{"id":"vidhyamitra:city-day:rishikesh:1982-06-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1982-06-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-06-01","date_display":"June 1, 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":6,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445121.770833,"kali_year":5084,"ahargana":1856656.2708,"sun":{"sidereal_longitude":46.5503,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":160.848,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":114.2978,"elapsed_within_tithi_degrees":6.2978},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":160.848,"elapsed_within_degrees":0.848},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.3983},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":6,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445121.770833,"ahargana":1856656.2708,"kali_year":5084,"ayanamsa_lahiri":23.6073,"grahas":{"sun":{"sidereal_longitude":46.63482499999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":163.286025,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false,"latitude":4.355},"mars":{"sidereal_longitude":159.34552499999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":48.091125000000034,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":188.405525,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":8.000324999999975,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":171.86642499999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":85.4159,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":265.4159,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"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":6,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445121.770833,"kali_year":5084,"ahargana":1856656.2708,"sun":{"sidereal_longitude":46.5503,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":160.848,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":114.2978,"elapsed_within_tithi_degrees":6.2978},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":160.848,"elapsed_within_degrees":0.848},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.3983},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.355,"elongation":114.298},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.355,"opposition_distance":65.702}},"eclipse_window_40days":[]},"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"05:16","sunsetLocal":"19:13","solarNoonLocal":"12:15","dayLengthHours":13.946053043310965,"dayLengthDisplay":"13 Hours 56 Mins 46 Secs","nightLengthDisplay":"10 Hours 03 Mins 14 Secs","moonriseLocal":"14:05","moonsetLocal":"01:58","rahuKala":{"name":"Rāhu Kāla","start":"15:44","end":"17:28","startHours":15.72941879347944,"endHours":17.47267542389331,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:45","end":"10:30","startHours":8.756392271823957,"endHours":10.499648902237826,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:15","end":"13:59","startHours":12.242905532651697,"endHours":13.986162163065568,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:31","end":"08:59","startHours":8.523958054435441,"endHours":8.988826489212473,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:51","end":"06:13","startHours":5.850964554467506,"endHours":6.222859302289132,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:47","end":"12:42","startHours":11.778037097874668,"endHours":12.70777396742873,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:25","end":"04:20","startHours":3.410405271888087,"endHours":4.3401421414421515,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:06","end":"05:16","startHours":4.107707924053636,"endHours":5.269879010996216,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:30","startHours":14.567247706536858,"endHours":15.496984576090922,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:01","end":"19:25","startHours":19.015932054307182,"endHours":19.41593205430718,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:13","end":"19:48","startHours":19.21593205430718,"endHours":19.79701759777847,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:58","end":"20:43","startHours":18.96593205430718,"endHours":20.71593205430718,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:47","end":"00:42","startHours":23.778037097874666,"endHours":24.70777396742873,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:16","end":"07:01","startHours":5.269879010996216,"endHours":7.013135641410086,"quality":"inauspicious"},{"name":"Udveg","start":"07:01","end":"08:45","startHours":7.013135641410086,"endHours":8.756392271823957,"quality":"inauspicious"},{"name":"Chala","start":"08:45","end":"10:30","startHours":8.756392271823957,"endHours":10.499648902237826,"quality":"neutral"},{"name":"Labha","start":"10:30","end":"12:15","startHours":10.499648902237826,"endHours":12.242905532651697,"quality":"auspicious"},{"name":"Amṛta","start":"12:15","end":"13:59","startHours":12.242905532651697,"endHours":13.986162163065568,"quality":"auspicious"},{"name":"Kāla","start":"13:59","end":"15:44","startHours":13.986162163065568,"endHours":15.72941879347944,"quality":"inauspicious"},{"name":"Śubha","start":"15:44","end":"17:28","startHours":15.72941879347944,"endHours":17.47267542389331,"quality":"auspicious"},{"name":"Roga","start":"17:28","end":"19:13","startHours":17.47267542389331,"endHours":19.21593205430718,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:13","end":"20:28","startHours":19.21593205430718,"endHours":20.47267542389331,"quality":"inauspicious"},{"name":"Śubha","start":"20:28","end":"21:44","startHours":20.47267542389331,"endHours":21.72941879347944,"quality":"auspicious"},{"name":"Roga","start":"21:44","end":"22:59","startHours":21.72941879347944,"endHours":22.98616216306557,"quality":"inauspicious"},{"name":"Udveg","start":"22:59","end":"00:15","startHours":22.98616216306557,"endHours":24.242905532651697,"quality":"inauspicious"},{"name":"Chala","start":"00:15","end":"01:30","startHours":24.242905532651697,"endHours":25.49964890223783,"quality":"neutral"},{"name":"Labha","start":"01:30","end":"02:45","startHours":25.49964890223783,"endHours":26.75639227182396,"quality":"auspicious"},{"name":"Amṛta","start":"02:45","end":"04:01","startHours":26.75639227182396,"endHours":28.013135641410088,"quality":"auspicious"},{"name":"Kāla","start":"04:01","end":"05:16","startHours":28.013135641410088,"endHours":29.269879010996217,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:16","end":"06:16","startHours":5.269879010996216,"endHours":6.269879010996216,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:16","end":"07:16","startHours":6.269879010996216,"endHours":7.269879010996216,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:16","end":"08:16","startHours":7.269879010996216,"endHours":8.269879010996217,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:16","end":"09:16","startHours":8.269879010996217,"endHours":9.269879010996217,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:16","end":"10:16","startHours":9.269879010996217,"endHours":10.269879010996217,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:16","end":"11:16","startHours":10.269879010996217,"endHours":11.269879010996217,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:16","end":"12:16","startHours":11.269879010996217,"endHours":12.269879010996217,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:16","end":"13:16","startHours":12.269879010996217,"endHours":13.269879010996217,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:16","end":"14:16","startHours":13.269879010996217,"endHours":14.269879010996217,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:16","end":"15:16","startHours":14.269879010996217,"endHours":15.269879010996217,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:16","end":"16:16","startHours":15.269879010996217,"endHours":16.269879010996217,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:16","end":"17:16","startHours":16.269879010996217,"endHours":17.269879010996217,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:16","end":"18:16","startHours":17.269879010996217,"endHours":18.269879010996217,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:16","end":"19:16","startHours":18.269879010996217,"endHours":19.269879010996217,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:16","end":"20:16","startHours":19.269879010996217,"endHours":20.269879010996217,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:16","end":"21:16","startHours":20.269879010996217,"endHours":21.269879010996217,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:16","end":"22:16","startHours":21.269879010996217,"endHours":22.269879010996217,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:16","end":"23:16","startHours":22.269879010996217,"endHours":23.269879010996217,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:16","end":"00:16","startHours":23.269879010996217,"endHours":24.269879010996217,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:16","end":"01:16","startHours":24.269879010996217,"endHours":25.269879010996217,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:16","end":"02:16","startHours":25.269879010996217,"endHours":26.269879010996217,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:16","end":"03:16","startHours":26.269879010996217,"endHours":27.269879010996217,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:16","end":"04:16","startHours":27.269879010996217,"endHours":28.269879010996217,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:16","end":"05:16","startHours":28.269879010996217,"endHours":29.269879010996217,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":21.982153557268266,"eotMinutes":2.3552680408980873,"ayanamsa":23.6073}},"calendars":{"vikram_samvat":2039,"vikram_samvatsara":"Yuva","saka_samvat":1904,"saka_samvatsara":"Dundubhi","bengali_samvat":1389,"malayalam_era":1158,"nanakshahi_year":513,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Daśamī · Vikram 2039 Yuva · Śaka 1904 Dundubhi"},"festivals":[{"id":"ganga-dussehra","name":"Gaṅgā Daśaharā","name_sanskrit":"गङ्गा दशहरा","tradition":"Pan-Hindu","associated_deity":"Devī Gaṅgā","significance":"Devī Gaṅgā's descent to earth (Bhagīratha's success). Dasha-pāpa-haraṇī.","vrata":true,"detection":{"tithi_number":10,"tithi_paksha":"Śukla","lunar_month":"Jyeṣṭha"},"precedence":2,"sources":["Vālmīki Rāmāyaṇa, Bāla-Kāṇḍa 42-44"]},{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi":"Vṛṣabha"},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"rishikesh"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 1, 1982 CE · Ṛṣikeśa · Vidhyamitra","description":"June 1, 1982 CE for Ṛṣikeśa: Śukla Daśamī, sūryodaya 05:16, sūryāsta 19:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1982-06-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1982-06-01","sa":"https://sa.vidhyamitra.com/city/rishikesh/1982-06-01","hi":"https://hi.vidhyamitra.com/city/rishikesh/1982-06-01","x-default":"https://vidhyamitra.com/city/rishikesh/1982-06-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T07:46:39.715Z","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":"2026-05-19T07:46:39.715Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T07:46:39.715Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}