{"id":"vidhyamitra:city-day:rishikesh:2031-11-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2031-11-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2031-11-11","date_display":"November 11, 2031 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":2031,"month":11,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463181.770833,"kali_year":5133,"ahargana":1874716.2708,"sun":{"sidereal_longitude":203.4262,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":155.9177,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":312.4915,"elapsed_within_tithi_degrees":0.4915},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":155.9177,"elapsed_within_degrees":9.251},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":359.3439},"karana":{"half_tithi_index":52,"name":"Kaulava"},"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":2031,"month":11,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2463181.770833,"ahargana":1874716.2708,"kali_year":5133,"ayanamsa_lahiri":24.2981,"grahas":{"sun":{"sidereal_longitude":204.1413,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":156.35300000000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false,"latitude":-3.5732},"mars":{"sidereal_longitude":268.1617,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":226.80099999999993,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":244.755,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"venus":{"sidereal_longitude":158.49689999999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":57.35469999999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":208.5102,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":28.5102,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"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":2031,"month":11,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463181.770833,"kali_year":5133,"ahargana":1874716.2708,"sun":{"sidereal_longitude":203.4262,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":155.9177,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":312.4915,"elapsed_within_tithi_degrees":0.4915},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":155.9177,"elapsed_within_degrees":9.251},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":359.3439},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.573,"elongation":47.508},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.573,"opposition_distance":132.492}},"eclipse_window_40days":[{"offset_days":-12,"type":"lunar","occurs":true,"moon_latitude":1.494,"opposition_distance":1.604},{"offset_days":4,"type":"solar","occurs":true,"moon_latitude":-0.008,"elongation":0.726},{"offset_days":18,"type":"lunar","occurs":true,"moon_latitude":-1.298,"opposition_distance":2.63}]},"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":"06:39","sunsetLocal":"17:24","solarNoonLocal":"12:01","dayLengthHours":10.749121216223175,"dayLengthDisplay":"10 Hours 44 Mins 57 Secs","nightLengthDisplay":"13 Hours 15 Mins 03 Secs","moonriseLocal":"02:48","moonsetLocal":"14:52","rahuKala":{"name":"Rāhu Kāla","start":"14:43","end":"16:03","startHours":14.709592772641923,"endHours":16.05323292466982,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:20","end":"10:41","startHours":9.335032164530334,"endHours":10.678672316558231,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:01","end":"13:22","startHours":12.02231246858613,"endHours":13.365952620614024,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:09","end":"09:31","startHours":9.15588014425995,"endHours":9.51418418480072,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:06","end":"07:23","startHours":7.095631911150506,"endHours":7.382275143583124,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:23","startHours":11.664008428045356,"endHours":12.380616509126902,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:13","end":"05:56","startHours":5.214535698311451,"endHours":5.931143779392996,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:45","end":"06:39","startHours":5.7519917591226095,"endHours":6.647751860474541,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:49","end":"14:32","startHours":13.81383267128999,"endHours":14.530440752371536,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:12","end":"17:36","startHours":17.196873076697717,"endHours":17.596873076697715,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:24","end":"17:51","startHours":17.396873076697716,"endHours":17.844753127373682,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:09","end":"18:54","startHours":17.146873076697716,"endHours":18.896873076697716,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:23","startHours":23.664008428045356,"endHours":24.380616509126902,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:39","end":"07:59","startHours":6.647751860474541,"endHours":7.991392012502438,"quality":"inauspicious"},{"name":"Udveg","start":"07:59","end":"09:20","startHours":7.991392012502438,"endHours":9.335032164530334,"quality":"inauspicious"},{"name":"Chala","start":"09:20","end":"10:41","startHours":9.335032164530334,"endHours":10.678672316558231,"quality":"neutral"},{"name":"Labha","start":"10:41","end":"12:01","startHours":10.678672316558231,"endHours":12.02231246858613,"quality":"auspicious"},{"name":"Amṛta","start":"12:01","end":"13:22","startHours":12.02231246858613,"endHours":13.365952620614024,"quality":"auspicious"},{"name":"Kāla","start":"13:22","end":"14:43","startHours":13.365952620614024,"endHours":14.709592772641923,"quality":"inauspicious"},{"name":"Śubha","start":"14:43","end":"16:03","startHours":14.709592772641923,"endHours":16.05323292466982,"quality":"auspicious"},{"name":"Roga","start":"16:03","end":"17:24","startHours":16.05323292466982,"endHours":17.396873076697716,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:24","end":"19:03","startHours":17.396873076697716,"endHours":19.053232924669818,"quality":"inauspicious"},{"name":"Śubha","start":"19:03","end":"20:43","startHours":19.053232924669818,"endHours":20.709592772641923,"quality":"auspicious"},{"name":"Roga","start":"20:43","end":"22:22","startHours":20.709592772641923,"endHours":22.365952620614024,"quality":"inauspicious"},{"name":"Udveg","start":"22:22","end":"00:01","startHours":22.365952620614024,"endHours":24.02231246858613,"quality":"inauspicious"},{"name":"Chala","start":"00:01","end":"01:41","startHours":24.02231246858613,"endHours":25.67867231655823,"quality":"neutral"},{"name":"Labha","start":"01:41","end":"03:20","startHours":25.67867231655823,"endHours":27.335032164530332,"quality":"auspicious"},{"name":"Amṛta","start":"03:20","end":"04:59","startHours":27.335032164530332,"endHours":28.991392012502438,"quality":"auspicious"},{"name":"Kāla","start":"04:59","end":"06:39","startHours":28.991392012502438,"endHours":30.647751860474543,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:39","end":"07:39","startHours":6.647751860474541,"endHours":7.647751860474541,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:39","end":"08:39","startHours":7.647751860474541,"endHours":8.647751860474541,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:39","end":"09:39","startHours":8.647751860474541,"endHours":9.647751860474541,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:39","end":"10:39","startHours":9.647751860474541,"endHours":10.647751860474541,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:39","end":"11:39","startHours":10.647751860474541,"endHours":11.647751860474541,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:39","end":"12:39","startHours":11.647751860474541,"endHours":12.647751860474541,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:39","end":"13:39","startHours":12.647751860474541,"endHours":13.647751860474541,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:39","end":"14:39","startHours":13.647751860474541,"endHours":14.647751860474541,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:39","end":"15:39","startHours":14.647751860474541,"endHours":15.647751860474541,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:39","end":"16:39","startHours":15.647751860474541,"endHours":16.647751860474543,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:39","end":"17:39","startHours":16.647751860474543,"endHours":17.647751860474543,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:39","end":"18:39","startHours":17.647751860474543,"endHours":18.647751860474543,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:39","end":"19:39","startHours":18.647751860474543,"endHours":19.647751860474543,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:39","end":"20:39","startHours":19.647751860474543,"endHours":20.647751860474543,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:39","end":"21:39","startHours":20.647751860474543,"endHours":21.647751860474543,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:39","end":"22:39","startHours":21.647751860474543,"endHours":22.647751860474543,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:39","end":"23:39","startHours":22.647751860474543,"endHours":23.647751860474543,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:39","end":"00:39","startHours":23.647751860474543,"endHours":24.647751860474543,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:39","end":"01:39","startHours":24.647751860474543,"endHours":25.647751860474543,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:39","end":"02:39","startHours":25.647751860474543,"endHours":26.647751860474543,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:39","end":"03:39","startHours":26.647751860474543,"endHours":27.647751860474543,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:39","end":"04:39","startHours":27.647751860474543,"endHours":28.647751860474543,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:39","end":"05:39","startHours":28.647751860474543,"endHours":29.647751860474543,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:39","end":"06:39","startHours":29.647751860474543,"endHours":30.647751860474543,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Śubha","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":-17.313816008651134,"eotMinutes":15.590851884832283,"ayanamsa":24.2981}},"calendars":{"vikram_samvat":2088,"vikram_samvatsara":"Raktākṣī","saka_samvat":1953,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1438,"malayalam_era":1207,"nanakshahi_year":562,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Dvādaśī · Vikram 2088 Raktākṣī · Śaka 1953 Virodhakṛt"},"festivals":[{"id":"govatsa-dwadashi","name":"Govatsa Dvādaśī (Vaccha Bāras)","name_sanskrit":"गोवत्स द्वादशी","tradition":"Vaishnava","associated_deity":"Krishna + Gomātā","significance":"Worship of cow + calf; pre-Diwali day.","vrata":true,"detection":{"tithi_number":27,"tithi_paksha":"Kṛṣṇa","lunar_month":"Kārtika"},"precedence":4},{"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":"rishikesh"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga November 11, 2031 CE · Ṛṣikeśa · Vidhyamitra","description":"November 11, 2031 CE for Ṛṣikeśa: Kṛṣṇa Dvādaśī, sūryodaya 06:39, sūryāsta 17:24.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2031-11-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2031-11-11","sa":"https://sa.vidhyamitra.com/city/rishikesh/2031-11-11","hi":"https://hi.vidhyamitra.com/city/rishikesh/2031-11-11","x-default":"https://vidhyamitra.com/city/rishikesh/2031-11-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T17:03:09.899Z","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":"2026-05-15T17:03:09.899Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T17:03:09.899Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}