{"id":"vidhyamitra:city-day:badrinath:1982-05-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/1982-05-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-05-31","date_display":"May 31, 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":5,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445120.770833,"kali_year":5084,"ahargana":1856655.2708,"sun":{"sidereal_longitude":45.5984,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":147.6612,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":102.0627,"elapsed_within_tithi_degrees":6.0627},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":147.6612,"elapsed_within_degrees":0.9945},"yoga":{"number":15,"name":"Vajra","sum_longitude":193.2596},"karana":{"half_tithi_index":17,"name":"Kaulava"},"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":5,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445120.770833,"ahargana":1856655.2708,"kali_year":5084,"ayanamsa_lahiri":23.6073,"grahas":{"sun":{"sidereal_longitude":45.67636299999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":150.387063,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false,"latitude":3.9794},"mars":{"sidereal_longitude":159.12466300000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":48.66266300000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":188.482163,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":6.8423629999999775,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":171.89636300000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":85.4689,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":265.4689,"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":5,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445120.770833,"kali_year":5084,"ahargana":1856655.2708,"sun":{"sidereal_longitude":45.5984,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":147.6612,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":102.0627,"elapsed_within_tithi_degrees":6.0627},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":147.6612,"elapsed_within_degrees":0.9945},"yoga":{"number":15,"name":"Vajra","sum_longitude":193.2596},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.979,"elongation":102.063},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.979,"opposition_distance":77.937}},"eclipse_window_40days":[]},"city":{"slug":"badrinath","name":"Badarīnāth","lat":30.7433,"lon":79.4938,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha","elevation_m":3133},"tier2":{"city":{"slug":"badrinath","name":"Badarīnāth","lat":30.7433,"lon":79.4938,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha","elevation_m":3133},"sunriseLocal":"05:10","sunsetLocal":"19:09","solarNoonLocal":"12:10","dayLengthHours":13.982454987030742,"dayLengthDisplay":"13 Hours 58 Mins 57 Secs","nightLengthDisplay":"10 Hours 01 Mins 03 Secs","moonriseLocal":"13:00","moonsetLocal":"01:17","rahuKala":{"name":"Rāhu Kāla","start":"06:55","end":"08:40","startHours":6.915333267227809,"endHours":8.663140140606652,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:25","end":"12:10","startHours":10.410947013985496,"endHours":12.158753887364337,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:54","end":"15:39","startHours":13.90656076074318,"endHours":15.654367634122023,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:26","end":"08:54","startHours":8.43009922415614,"endHours":8.896181057057165,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:45","end":"06:07","startHours":5.750128684975247,"endHours":6.1229941512960675,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:37","startHours":11.692672054463312,"endHours":12.624835720265363,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:18","end":"04:14","startHours":3.3031990622448673,"endHours":4.235362728046917,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:00","end":"05:10","startHours":4.0023218115964045,"endHours":5.167526393848966,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:25","startHours":14.489163051869461,"endHours":15.42132671767151,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:57","end":"19:21","startHours":18.94998138087971,"endHours":19.349981380879708,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:09","end":"19:44","startHours":19.14998138087971,"endHours":19.73258367200599,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:54","end":"20:39","startHours":18.89998138087971,"endHours":20.64998138087971,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:37","startHours":23.692672054463312,"endHours":24.624835720265363,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:10","end":"06:55","startHours":5.167526393848966,"endHours":6.915333267227809,"quality":"auspicious"},{"name":"Kāla","start":"06:55","end":"08:40","startHours":6.915333267227809,"endHours":8.663140140606652,"quality":"inauspicious"},{"name":"Śubha","start":"08:40","end":"10:25","startHours":8.663140140606652,"endHours":10.410947013985496,"quality":"auspicious"},{"name":"Roga","start":"10:25","end":"12:10","startHours":10.410947013985496,"endHours":12.158753887364337,"quality":"inauspicious"},{"name":"Udveg","start":"12:10","end":"13:54","startHours":12.158753887364337,"endHours":13.90656076074318,"quality":"inauspicious"},{"name":"Chala","start":"13:54","end":"15:39","startHours":13.90656076074318,"endHours":15.654367634122023,"quality":"neutral"},{"name":"Labha","start":"15:39","end":"17:24","startHours":15.654367634122023,"endHours":17.402174507500867,"quality":"auspicious"},{"name":"Amṛta","start":"17:24","end":"19:09","startHours":17.402174507500867,"endHours":19.14998138087971,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:09","end":"20:24","startHours":19.14998138087971,"endHours":20.402174507500867,"quality":"neutral"},{"name":"Labha","start":"20:24","end":"21:39","startHours":20.402174507500867,"endHours":21.654367634122025,"quality":"auspicious"},{"name":"Amṛta","start":"21:39","end":"22:54","startHours":21.654367634122025,"endHours":22.90656076074318,"quality":"auspicious"},{"name":"Kāla","start":"22:54","end":"00:10","startHours":22.90656076074318,"endHours":24.158753887364337,"quality":"inauspicious"},{"name":"Śubha","start":"00:10","end":"01:25","startHours":24.158753887364337,"endHours":25.410947013985496,"quality":"auspicious"},{"name":"Roga","start":"01:25","end":"02:40","startHours":25.410947013985496,"endHours":26.66314014060665,"quality":"inauspicious"},{"name":"Udveg","start":"02:40","end":"03:55","startHours":26.66314014060665,"endHours":27.91533326722781,"quality":"inauspicious"},{"name":"Chala","start":"03:55","end":"05:10","startHours":27.91533326722781,"endHours":29.167526393848966,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:10","end":"06:10","startHours":5.167526393848966,"endHours":6.167526393848966,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:10","end":"07:10","startHours":6.167526393848966,"endHours":7.167526393848966,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:10","end":"08:10","startHours":7.167526393848966,"endHours":8.167526393848966,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:10","end":"09:10","startHours":8.167526393848966,"endHours":9.167526393848966,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:10","end":"10:10","startHours":9.167526393848966,"endHours":10.167526393848966,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:10","end":"11:10","startHours":10.167526393848966,"endHours":11.167526393848966,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:10","end":"12:10","startHours":11.167526393848966,"endHours":12.167526393848966,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:10","end":"13:10","startHours":12.167526393848966,"endHours":13.167526393848966,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:10","end":"14:10","startHours":13.167526393848966,"endHours":14.167526393848966,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:10","end":"15:10","startHours":14.167526393848966,"endHours":15.167526393848966,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:10","end":"16:10","startHours":15.167526393848966,"endHours":16.167526393848966,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:10","end":"17:10","startHours":16.167526393848966,"endHours":17.167526393848966,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:10","end":"18:10","startHours":17.167526393848966,"endHours":18.167526393848966,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:10","end":"19:10","startHours":18.167526393848966,"endHours":19.167526393848966,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:10","end":"20:10","startHours":19.167526393848966,"endHours":20.167526393848966,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:10","end":"21:10","startHours":20.167526393848966,"endHours":21.167526393848966,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:10","end":"22:10","startHours":21.167526393848966,"endHours":22.167526393848966,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:10","end":"23:10","startHours":22.167526393848966,"endHours":23.167526393848966,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:10","end":"00:10","startHours":23.167526393848966,"endHours":24.167526393848966,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:10","end":"01:10","startHours":24.167526393848966,"endHours":25.167526393848966,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:10","end":"02:10","startHours":25.167526393848966,"endHours":26.167526393848966,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:10","end":"03:10","startHours":26.167526393848966,"endHours":27.167526393848966,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:10","end":"04:10","startHours":27.167526393848966,"endHours":28.167526393848966,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:10","end":"05:10","startHours":28.167526393848966,"endHours":29.167526393848966,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"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":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.84002497156563,"eotMinutes":2.4995667581397525,"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","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Navamī · Vikram 2039 Yuva · Śaka 1904 Dundubhi"},"festivals":[],"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"badrinath"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 31, 1982 CE · Badarīnāth · Vidhyamitra","description":"May 31, 1982 CE for Badarīnāth: Śukla Navamī, sūryodaya 05:10, sūryāsta 19:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/1982-05-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/1982-05-31","sa":"https://sa.vidhyamitra.com/city/badrinath/1982-05-31","hi":"https://hi.vidhyamitra.com/city/badrinath/1982-05-31","x-default":"https://vidhyamitra.com/city/badrinath/1982-05-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T23:07:58.738Z","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":"2026-05-31T23:07:58.738Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T23:07:58.738Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}