{"id":"vidhyamitra:city-day:rishikesh:1982-09-03:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1982-09-03","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-09-03","date_display":"September 3, 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":9,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445215.770833,"kali_year":5084,"ahargana":1856750.2708,"sun":{"sidereal_longitude":135.9651,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":310.0031,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":174.038,"elapsed_within_tithi_degrees":6.038},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":310.0031,"elapsed_within_degrees":3.3364},"yoga":{"number":7,"name":"Sukarma","sum_longitude":85.9682},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":9,"day":3,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445215.770833,"ahargana":1856750.2708,"kali_year":5084,"ayanamsa_lahiri":23.6109,"grahas":{"sun":{"sidereal_longitude":136.61663299999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":310.890033,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":-3.4238},"mars":{"sidereal_longitude":205.32433300000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":163.68433299999992,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":193.508733,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":120.66283299999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":175.94143299999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":80.4353,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":260.4353,"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":9,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445215.770833,"kali_year":5084,"ahargana":1856750.2708,"sun":{"sidereal_longitude":135.9651,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":310.0031,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":174.038,"elapsed_within_tithi_degrees":6.038},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":310.0031,"elapsed_within_degrees":3.3364},"yoga":{"number":7,"name":"Sukarma","sum_longitude":85.9682},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.424,"elongation":174.038},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.424,"opposition_distance":5.962}},"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":"05:54","sunsetLocal":"18:38","solarNoonLocal":"12:16","dayLengthHours":12.731635759413361,"dayLengthDisplay":"12 Hours 43 Mins 54 Secs","nightLengthDisplay":"11 Hours 16 Mins 06 Secs","moonriseLocal":"18:13","moonsetLocal":"05:33","rahuKala":{"name":"Rāhu Kāla","start":"10:40","end":"12:16","startHours":10.67149746173072,"endHours":12.26295193165739,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:27","end":"17:02","startHours":15.445860871510732,"endHours":17.037315341437402,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:29","end":"09:05","startHours":7.48858852187738,"endHours":9.080042991804051,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:52","end":"09:18","startHours":8.867849062480495,"endHours":9.292236921127607,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:26","end":"06:46","startHours":6.427618875259601,"endHours":6.76712916217729,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:41","startHours":11.83856407301028,"endHours":12.687339790304504,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:12","end":"05:03","startHours":4.199582617362262,"endHours":5.048358334656487,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:50","end":"05:54","startHours":4.836164405332931,"endHours":5.897134051950711,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:14","startHours":14.38489122489295,"endHours":15.233666942187174,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:26","end":"18:50","startHours":18.428769811364074,"endHours":18.828769811364072,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:38","end":"19:10","startHours":18.628769811364073,"endHours":19.159254634672962,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:23","end":"20:08","startHours":18.378769811364073,"endHours":20.128769811364073,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:41","startHours":23.83856407301028,"endHours":24.687339790304502,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:54","end":"07:29","startHours":5.897134051950711,"endHours":7.48858852187738,"quality":"neutral"},{"name":"Labha","start":"07:29","end":"09:05","startHours":7.48858852187738,"endHours":9.080042991804051,"quality":"auspicious"},{"name":"Amṛta","start":"09:05","end":"10:40","startHours":9.080042991804051,"endHours":10.67149746173072,"quality":"auspicious"},{"name":"Kāla","start":"10:40","end":"12:16","startHours":10.67149746173072,"endHours":12.26295193165739,"quality":"inauspicious"},{"name":"Śubha","start":"12:16","end":"13:51","startHours":12.26295193165739,"endHours":13.854406401584061,"quality":"auspicious"},{"name":"Roga","start":"13:51","end":"15:27","startHours":13.854406401584061,"endHours":15.445860871510732,"quality":"inauspicious"},{"name":"Udveg","start":"15:27","end":"17:02","startHours":15.445860871510732,"endHours":17.037315341437402,"quality":"inauspicious"},{"name":"Chala","start":"17:02","end":"18:38","startHours":17.037315341437402,"endHours":18.628769811364073,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:38","end":"20:02","startHours":18.628769811364073,"endHours":20.037315341437402,"quality":"inauspicious"},{"name":"Udveg","start":"20:02","end":"21:27","startHours":20.037315341437402,"endHours":21.44586087151073,"quality":"inauspicious"},{"name":"Chala","start":"21:27","end":"22:51","startHours":21.44586087151073,"endHours":22.854406401584065,"quality":"neutral"},{"name":"Labha","start":"22:51","end":"00:16","startHours":22.854406401584065,"endHours":24.26295193165739,"quality":"auspicious"},{"name":"Amṛta","start":"00:16","end":"01:40","startHours":24.26295193165739,"endHours":25.671497461730723,"quality":"auspicious"},{"name":"Kāla","start":"01:40","end":"03:05","startHours":25.671497461730723,"endHours":27.080042991804053,"quality":"inauspicious"},{"name":"Śubha","start":"03:05","end":"04:29","startHours":27.080042991804053,"endHours":28.488588521877382,"quality":"auspicious"},{"name":"Roga","start":"04:29","end":"05:54","startHours":28.488588521877382,"endHours":29.89713405195071,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:54","end":"06:54","startHours":5.897134051950711,"endHours":6.897134051950711,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:54","end":"07:54","startHours":6.897134051950711,"endHours":7.897134051950711,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:54","end":"08:54","startHours":7.897134051950711,"endHours":8.897134051950712,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:54","end":"09:54","startHours":8.897134051950712,"endHours":9.897134051950712,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:54","end":"10:54","startHours":9.897134051950712,"endHours":10.897134051950712,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:54","end":"11:54","startHours":10.897134051950712,"endHours":11.897134051950712,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:54","end":"12:54","startHours":11.897134051950712,"endHours":12.897134051950712,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:54","end":"13:54","startHours":12.897134051950712,"endHours":13.897134051950712,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:54","end":"14:54","startHours":13.897134051950712,"endHours":14.897134051950712,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:54","end":"15:54","startHours":14.897134051950712,"endHours":15.897134051950712,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:54","end":"16:54","startHours":15.897134051950712,"endHours":16.89713405195071,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:54","end":"17:54","startHours":16.89713405195071,"endHours":17.89713405195071,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:54","end":"18:54","startHours":17.89713405195071,"endHours":18.89713405195071,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:54","end":"19:54","startHours":18.89713405195071,"endHours":19.89713405195071,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:54","end":"20:54","startHours":19.89713405195071,"endHours":20.89713405195071,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:54","end":"21:54","startHours":20.89713405195071,"endHours":21.89713405195071,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:54","end":"22:54","startHours":21.89713405195071,"endHours":22.89713405195071,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:54","end":"23:54","startHours":22.89713405195071,"endHours":23.89713405195071,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:54","end":"00:54","startHours":23.89713405195071,"endHours":24.89713405195071,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:54","end":"01:54","startHours":24.89713405195071,"endHours":25.89713405195071,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:54","end":"02:54","startHours":25.89713405195071,"endHours":26.89713405195071,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:54","end":"03:54","startHours":26.89713405195071,"endHours":27.89713405195071,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:54","end":"04:54","startHours":27.89713405195071,"endHours":28.89713405195071,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:54","end":"05:54","startHours":28.89713405195071,"endHours":29.89713405195071,"planetary_lord":"Mars"}],"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":7.732438839996673,"eotMinutes":1.1524841005564963,"ayanamsa":23.6109}},"calendars":{"vikram_samvat":2039,"vikram_samvatsara":"Yuva","saka_samvat":1904,"saka_samvatsara":"Dundubhi","bengali_samvat":1389,"malayalam_era":1158,"nanakshahi_year":513,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Pūrṇimā · Vikram 2039 Yuva · Śaka 1904 Dundubhi"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","relevance":0.5}]},"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 September 3, 1982 CE · Ṛṣikeśa · Vidhyamitra","description":"September 3, 1982 CE for Ṛṣikeśa: Śukla Pūrṇimā, sūryodaya 05:54, sūryāsta 18:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1982-09-03","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1982-09-03","sa":"https://sa.vidhyamitra.com/city/rishikesh/1982-09-03","hi":"https://hi.vidhyamitra.com/city/rishikesh/1982-09-03","x-default":"https://vidhyamitra.com/city/rishikesh/1982-09-03"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T13:10:42.387Z","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":"2026-05-18T13:10:42.387Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T13:10:42.387Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}