{"id":"vidhyamitra:city-day:rishikesh:2023-11-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2023-11-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2023-11-17","date_display":"November 17, 2023 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":2023,"month":11,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460265.770833,"kali_year":5125,"ahargana":1871800.2708,"sun":{"sidereal_longitude":209.5704,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":254.8467,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":45.2763,"elapsed_within_tithi_degrees":9.2763},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":254.8467,"elapsed_within_degrees":1.5134},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":104.4171},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"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":2023,"month":11,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2460265.770833,"ahargana":1871800.2708,"kali_year":5125,"ayanamsa_lahiri":24.1865,"grahas":{"sun":{"sidereal_longitude":210.23161300000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":255.78321300000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false,"latitude":-4.2752},"mars":{"sidereal_longitude":210.303313,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":225.60711300000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":14.49961300000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":165.05301299999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":306.5589130000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":3.0139,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":183.0139,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","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":2023,"month":11,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460265.770833,"kali_year":5125,"ahargana":1871800.2708,"sun":{"sidereal_longitude":209.5704,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":254.8467,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":45.2763,"elapsed_within_tithi_degrees":9.2763},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":254.8467,"elapsed_within_degrees":1.5134},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":104.4171},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.275,"elongation":45.276},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.275,"opposition_distance":134.724}},"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":"06:44","sunsetLocal":"17:21","solarNoonLocal":"12:02","dayLengthHours":10.615023993988384,"dayLengthDisplay":"10 Hours 36 Mins 54 Secs","nightLengthDisplay":"13 Hours 23 Mins 06 Secs","moonriseLocal":"09:59","moonsetLocal":"20:11","rahuKala":{"name":"Rāhu Kāla","start":"10:43","end":"12:02","startHours":10.714561566014483,"endHours":12.04143956526303,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:42","end":"16:01","startHours":14.695195563760127,"endHours":16.022073563008675,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:04","end":"09:23","startHours":8.060805567517386,"endHours":9.387683566765935,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:13","end":"09:34","startHours":9.210766500199462,"endHours":9.564600633332407,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:11","end":"07:28","startHours":7.1762202346850215,"endHours":7.459287541191379,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:24","startHours":11.687605432130086,"endHours":12.395273698395977,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:19","end":"06:02","startHours":5.318591035737054,"endHours":6.026259302002947,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:51","end":"06:44","startHours":5.849342235436473,"endHours":6.733927568268839,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:49","end":"14:31","startHours":13.810610230927761,"endHours":14.518278497193654,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:09","end":"17:33","startHours":17.148951562257224,"endHours":17.548951562257223,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:21","end":"17:47","startHours":17.348951562257223,"endHours":17.791244228673406,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:06","end":"18:51","startHours":17.098951562257223,"endHours":18.848951562257223,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:24","startHours":23.687605432130088,"endHours":24.39527369839598,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:44","end":"08:04","startHours":6.733927568268839,"endHours":8.060805567517386,"quality":"neutral"},{"name":"Labha","start":"08:04","end":"09:23","startHours":8.060805567517386,"endHours":9.387683566765935,"quality":"auspicious"},{"name":"Amṛta","start":"09:23","end":"10:43","startHours":9.387683566765935,"endHours":10.714561566014483,"quality":"auspicious"},{"name":"Kāla","start":"10:43","end":"12:02","startHours":10.714561566014483,"endHours":12.04143956526303,"quality":"inauspicious"},{"name":"Śubha","start":"12:02","end":"13:22","startHours":12.04143956526303,"endHours":13.368317564511578,"quality":"auspicious"},{"name":"Roga","start":"13:22","end":"14:42","startHours":13.368317564511578,"endHours":14.695195563760127,"quality":"inauspicious"},{"name":"Udveg","start":"14:42","end":"16:01","startHours":14.695195563760127,"endHours":16.022073563008675,"quality":"inauspicious"},{"name":"Chala","start":"16:01","end":"17:21","startHours":16.022073563008675,"endHours":17.348951562257223,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:21","end":"19:01","startHours":17.348951562257223,"endHours":19.022073563008675,"quality":"inauspicious"},{"name":"Udveg","start":"19:01","end":"20:42","startHours":19.022073563008675,"endHours":20.695195563760127,"quality":"inauspicious"},{"name":"Chala","start":"20:42","end":"22:22","startHours":20.695195563760127,"endHours":22.368317564511578,"quality":"neutral"},{"name":"Labha","start":"22:22","end":"00:02","startHours":22.368317564511578,"endHours":24.041439565263033,"quality":"auspicious"},{"name":"Amṛta","start":"00:02","end":"01:43","startHours":24.041439565263033,"endHours":25.71456156601448,"quality":"auspicious"},{"name":"Kāla","start":"01:43","end":"03:23","startHours":25.71456156601448,"endHours":27.387683566765936,"quality":"inauspicious"},{"name":"Śubha","start":"03:23","end":"05:04","startHours":27.387683566765936,"endHours":29.060805567517388,"quality":"auspicious"},{"name":"Roga","start":"05:04","end":"06:44","startHours":29.060805567517388,"endHours":30.73392756826884,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:44","end":"07:44","startHours":6.733927568268839,"endHours":7.733927568268839,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:44","end":"08:44","startHours":7.733927568268839,"endHours":8.73392756826884,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:44","end":"09:44","startHours":8.73392756826884,"endHours":9.73392756826884,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:44","end":"10:44","startHours":9.73392756826884,"endHours":10.73392756826884,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:44","end":"11:44","startHours":10.73392756826884,"endHours":11.73392756826884,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:44","end":"12:44","startHours":11.73392756826884,"endHours":12.73392756826884,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:44","end":"13:44","startHours":12.73392756826884,"endHours":13.73392756826884,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:44","end":"14:44","startHours":13.73392756826884,"endHours":14.73392756826884,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:44","end":"15:44","startHours":14.73392756826884,"endHours":15.73392756826884,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:44","end":"16:44","startHours":15.73392756826884,"endHours":16.73392756826884,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:44","end":"17:44","startHours":16.73392756826884,"endHours":17.73392756826884,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:44","end":"18:44","startHours":17.73392756826884,"endHours":18.73392756826884,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:44","end":"19:44","startHours":18.73392756826884,"endHours":19.73392756826884,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:44","end":"20:44","startHours":19.73392756826884,"endHours":20.73392756826884,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:44","end":"21:44","startHours":20.73392756826884,"endHours":21.73392756826884,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:44","end":"22:44","startHours":21.73392756826884,"endHours":22.73392756826884,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:44","end":"23:44","startHours":22.73392756826884,"endHours":23.73392756826884,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:44","end":"00:44","startHours":23.73392756826884,"endHours":24.73392756826884,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:44","end":"01:44","startHours":24.73392756826884,"endHours":25.73392756826884,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:44","end":"02:44","startHours":25.73392756826884,"endHours":26.73392756826884,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:44","end":"03:44","startHours":26.73392756826884,"endHours":27.73392756826884,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:44","end":"04:44","startHours":27.73392756826884,"endHours":28.73392756826884,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:44","end":"05:44","startHours":28.73392756826884,"endHours":29.73392756826884,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:44","end":"06:44","startHours":29.73392756826884,"endHours":30.73392756826884,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"drikRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-18.87289066588835,"eotMinutes":14.443226084218118,"ayanamsa":24.1865}},"calendars":{"vikram_samvat":2080,"vikram_samvatsara":"Nala","saka_samvat":1945,"saka_samvatsara":"Śobhana","bengali_samvat":1430,"malayalam_era":1199,"nanakshahi_year":554,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Caturthī · Vikram 2080 Nala · Śaka 1945 Śobhana"},"festivals":[{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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":[]},"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 17, 2023 CE · Ṛṣikeśa · Vidhyamitra","description":"November 17, 2023 CE for Ṛṣikeśa: Śukla Caturthī, sūryodaya 06:44, sūryāsta 17:21.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2023-11-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2023-11-17","sa":"https://sa.vidhyamitra.com/city/rishikesh/2023-11-17","hi":"https://hi.vidhyamitra.com/city/rishikesh/2023-11-17","x-default":"https://vidhyamitra.com/city/rishikesh/2023-11-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T03:30:11.617Z","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":"2026-05-15T03:30:11.617Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T03:30:11.617Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}