{"id":"vidhyamitra:city-day:badrinath:2017-10-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/2017-10-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-10-31","date_display":"October 31, 2017 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":2017,"month":10,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458057.770833,"kali_year":5119,"ahargana":1869592.2708,"sun":{"sidereal_longitude":192.9745,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":320.2194,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":127.2449,"elapsed_within_tithi_degrees":7.2449},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":320.2194,"elapsed_within_degrees":0.2194},"yoga":{"number":12,"name":"Dhruva","sum_longitude":153.1939},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"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":2017,"month":10,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458057.770833,"ahargana":1869592.2708,"kali_year":5119,"ayanamsa_lahiri":24.1021,"grahas":{"sun":{"sidereal_longitude":193.705875,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":319.34047499999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false,"latitude":-1.5535},"mars":{"sidereal_longitude":160.831775,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":207.05517499999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":190.078175,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":176.38447500000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":240.26547500000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":120.0044,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":300.0044,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2017,"month":10,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458057.770833,"kali_year":5119,"ahargana":1869592.2708,"sun":{"sidereal_longitude":192.9745,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":320.2194,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":127.2449,"elapsed_within_tithi_degrees":7.2449},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":320.2194,"elapsed_within_degrees":0.2194},"yoga":{"number":12,"name":"Dhruva","sum_longitude":153.1939},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.554,"elongation":127.245},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.554,"opposition_distance":52.755}},"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":"06:26","sunsetLocal":"17:25","solarNoonLocal":"11:56","dayLengthHours":10.987963392808425,"dayLengthDisplay":"10 Hours 59 Mins 17 Secs","nightLengthDisplay":"13 Hours 00 Mins 43 Secs","moonriseLocal":"14:31","moonsetLocal":"02:05","rahuKala":{"name":"Rāhu Kāla","start":"14:40","end":"16:03","startHours":14.673191189026635,"endHours":16.046686613127687,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:11","end":"10:33","startHours":9.179209492622423,"endHours":10.552704916723474,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:56","end":"13:18","startHours":11.92620034082453,"endHours":13.29969576492558,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:00","end":"09:22","startHours":8.996076769408948,"endHours":9.362342215835895,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:53","end":"07:11","startHours":6.890050452454,"endHours":7.183062809595558,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:18","startHours":11.559934894397582,"endHours":12.292465787251476,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:58","end":"05:42","startHours":4.967156858712526,"endHours":5.699687751566421,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:31","end":"06:26","startHours":5.516555028352947,"endHours":6.432218644420316,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:45","end":"14:29","startHours":13.757527572959265,"endHours":14.49005846581316,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:13","end":"17:37","startHours":17.220182037228742,"endHours":17.62018203722874,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:25","end":"17:53","startHours":17.42018203722874,"endHours":17.878013845262426,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:10","end":"18:55","startHours":17.17018203722874,"endHours":18.92018203722874,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:18","startHours":23.559934894397582,"endHours":24.292465787251476,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:26","end":"07:48","startHours":6.432218644420316,"endHours":7.805714068521369,"quality":"inauspicious"},{"name":"Udveg","start":"07:48","end":"09:11","startHours":7.805714068521369,"endHours":9.179209492622423,"quality":"inauspicious"},{"name":"Chala","start":"09:11","end":"10:33","startHours":9.179209492622423,"endHours":10.552704916723474,"quality":"neutral"},{"name":"Labha","start":"10:33","end":"11:56","startHours":10.552704916723474,"endHours":11.92620034082453,"quality":"auspicious"},{"name":"Amṛta","start":"11:56","end":"13:18","startHours":11.92620034082453,"endHours":13.29969576492558,"quality":"auspicious"},{"name":"Kāla","start":"13:18","end":"14:40","startHours":13.29969576492558,"endHours":14.673191189026635,"quality":"inauspicious"},{"name":"Śubha","start":"14:40","end":"16:03","startHours":14.673191189026635,"endHours":16.046686613127687,"quality":"auspicious"},{"name":"Roga","start":"16:03","end":"17:25","startHours":16.046686613127687,"endHours":17.42018203722874,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:25","end":"19:03","startHours":17.42018203722874,"endHours":19.04668661312769,"quality":"inauspicious"},{"name":"Śubha","start":"19:03","end":"20:40","startHours":19.04668661312769,"endHours":20.673191189026635,"quality":"auspicious"},{"name":"Roga","start":"20:40","end":"22:18","startHours":20.673191189026635,"endHours":22.29969576492558,"quality":"inauspicious"},{"name":"Udveg","start":"22:18","end":"23:56","startHours":22.29969576492558,"endHours":23.92620034082453,"quality":"inauspicious"},{"name":"Chala","start":"23:56","end":"01:33","startHours":23.92620034082453,"endHours":25.552704916723478,"quality":"neutral"},{"name":"Labha","start":"01:33","end":"03:11","startHours":25.552704916723478,"endHours":27.179209492622423,"quality":"auspicious"},{"name":"Amṛta","start":"03:11","end":"04:48","startHours":27.179209492622423,"endHours":28.805714068521368,"quality":"auspicious"},{"name":"Kāla","start":"04:48","end":"06:26","startHours":28.805714068521368,"endHours":30.432218644420317,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:26","end":"07:26","startHours":6.432218644420316,"endHours":7.432218644420316,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:26","end":"08:26","startHours":7.432218644420316,"endHours":8.432218644420317,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:26","end":"09:26","startHours":8.432218644420317,"endHours":9.432218644420317,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:26","end":"10:26","startHours":9.432218644420317,"endHours":10.432218644420317,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:26","end":"11:26","startHours":10.432218644420317,"endHours":11.432218644420317,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:26","end":"12:26","startHours":11.432218644420317,"endHours":12.432218644420317,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:26","end":"13:26","startHours":12.432218644420317,"endHours":13.432218644420317,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:26","end":"14:26","startHours":13.432218644420317,"endHours":14.432218644420317,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:26","end":"15:26","startHours":14.432218644420317,"endHours":15.432218644420317,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:26","end":"16:26","startHours":15.432218644420317,"endHours":16.432218644420317,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:26","end":"17:26","startHours":16.432218644420317,"endHours":17.432218644420317,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:26","end":"18:26","startHours":17.432218644420317,"endHours":18.432218644420317,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:26","end":"19:26","startHours":18.432218644420317,"endHours":19.432218644420317,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:26","end":"20:26","startHours":19.432218644420317,"endHours":20.432218644420317,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:26","end":"21:26","startHours":20.432218644420317,"endHours":21.432218644420317,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:26","end":"22:26","startHours":21.432218644420317,"endHours":22.432218644420317,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:26","end":"23:26","startHours":22.432218644420317,"endHours":23.432218644420317,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:26","end":"00:26","startHours":23.432218644420317,"endHours":24.432218644420317,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:26","end":"01:26","startHours":24.432218644420317,"endHours":25.432218644420317,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:26","end":"02:26","startHours":25.432218644420317,"endHours":26.432218644420317,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:26","end":"03:26","startHours":26.432218644420317,"endHours":27.432218644420317,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:26","end":"04:26","startHours":27.432218644420317,"endHours":28.432218644420317,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:26","end":"05:26","startHours":28.432218644420317,"endHours":29.432218644420317,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:26","end":"06:26","startHours":29.432218644420317,"endHours":30.432218644420317,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-14.111919409440771,"eotMinutes":16.45277955052819,"ayanamsa":24.1021}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Ekādaśī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"id":"devotthana-ekadashi","name":"Devotthāna Ekādaśī (Prabodhinī)","name_sanskrit":"देवोत्थान एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Bhagavān Viṣṇu awakens; Cāturmāsya ends; weddings can resume.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Kārtika"},"precedence":3},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5},{"id":"tula-sankranti","name":"Tulā Saṅkrānti","name_sanskrit":"तुला सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Libra.","vrata":false,"detection":{"sun_rashi":"Tulā"},"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":"badrinath"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 31, 2017 CE · Badarīnāth · Vidhyamitra","description":"October 31, 2017 CE for Badarīnāth: Śukla Ekādaśī, sūryodaya 06:26, sūryāsta 17:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/2017-10-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/2017-10-31","sa":"https://sa.vidhyamitra.com/city/badrinath/2017-10-31","hi":"https://hi.vidhyamitra.com/city/badrinath/2017-10-31","x-default":"https://vidhyamitra.com/city/badrinath/2017-10-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T18:04:36.825Z","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":"2026-05-15T18:04:36.825Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T18:04:36.825Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}