{"id":"vidhyamitra:city-day:rishikesh:2183-08-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2183-08-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2183-08-06","date_display":"August 6, 2183 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":2183,"month":8,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518601.770833,"kali_year":5285,"ahargana":1930136.2708,"sun":{"sidereal_longitude":106.2734,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":312.5454,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":206.272,"elapsed_within_tithi_degrees":2.272},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":312.5454,"elapsed_within_degrees":5.8787},"yoga":{"number":5,"name":"Śobhana","sum_longitude":58.8187},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2183,"month":8,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2518601.770833,"ahargana":1930136.2708,"kali_year":5285,"ayanamsa_lahiri":26.4177,"grahas":{"sun":{"sidereal_longitude":107.26614899999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":315.98164900000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":1.5042},"mars":{"sidereal_longitude":152.42044899999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":94.75244900000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":169.54274899999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"venus":{"sidereal_longitude":64.55494899999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":112.83284900000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":152.0919,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":332.0919,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":2183,"month":8,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518601.770833,"kali_year":5285,"ahargana":1930136.2708,"sun":{"sidereal_longitude":106.2734,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":312.5454,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":206.272,"elapsed_within_tithi_degrees":2.272},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":312.5454,"elapsed_within_degrees":5.8787},"yoga":{"number":5,"name":"Śobhana","sum_longitude":58.8187},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.504,"elongation":153.728},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.504,"opposition_distance":26.272}},"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":"05:38","sunsetLocal":"19:07","solarNoonLocal":"12:23","dayLengthHours":13.472341820883223,"dayLengthDisplay":"13 Hours 28 Mins 20 Secs","nightLengthDisplay":"10 Hours 31 Mins 40 Secs","moonriseLocal":"20:31","moonsetLocal":"08:04","rahuKala":{"name":"Rāhu Kāla","start":"12:23","end":"14:04","startHours":12.375365418817093,"endHours":14.059408146427497,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:19","end":"09:00","startHours":7.323237235985885,"endHours":9.007279963596288,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:41","end":"12:23","startHours":10.69132269120669,"endHours":12.375365418817093,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:47","end":"09:14","startHours":8.782740933248235,"endHours":9.23181899394434,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:12","end":"06:34","startHours":6.200542084245616,"endHours":6.559804532802502,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:49","startHours":11.926287358120986,"endHours":12.824443479513201,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:51","end":"04:44","startHours":3.842882265591052,"endHours":4.741038386983267,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:31","end":"05:38","startHours":4.516499356635213,"endHours":5.639194508375482,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:31","startHours":14.62075572229763,"endHours":15.518911843689846,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:55","end":"19:19","startHours":18.911536329258706,"endHours":19.311536329258704,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:07","end":"19:40","startHours":19.111536329258705,"endHours":19.672883905128838,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:52","end":"20:37","startHours":18.861536329258705,"endHours":20.611536329258705,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:49","startHours":23.926287358120987,"endHours":24.8244434795132,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:38","end":"07:19","startHours":5.639194508375482,"endHours":7.323237235985885,"quality":"auspicious"},{"name":"Amṛta","start":"07:19","end":"09:00","startHours":7.323237235985885,"endHours":9.007279963596288,"quality":"auspicious"},{"name":"Kāla","start":"09:00","end":"10:41","startHours":9.007279963596288,"endHours":10.69132269120669,"quality":"inauspicious"},{"name":"Śubha","start":"10:41","end":"12:23","startHours":10.69132269120669,"endHours":12.375365418817093,"quality":"auspicious"},{"name":"Roga","start":"12:23","end":"14:04","startHours":12.375365418817093,"endHours":14.059408146427497,"quality":"inauspicious"},{"name":"Udveg","start":"14:04","end":"15:45","startHours":14.059408146427497,"endHours":15.7434508740379,"quality":"inauspicious"},{"name":"Chala","start":"15:45","end":"17:26","startHours":15.7434508740379,"endHours":17.4274936016483,"quality":"neutral"},{"name":"Labha","start":"17:26","end":"19:07","startHours":17.4274936016483,"endHours":19.111536329258705,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:07","end":"20:26","startHours":19.111536329258705,"endHours":20.4274936016483,"quality":"inauspicious"},{"name":"Chala","start":"20:26","end":"21:45","startHours":20.4274936016483,"endHours":21.743450874037897,"quality":"neutral"},{"name":"Labha","start":"21:45","end":"23:04","startHours":21.743450874037897,"endHours":23.059408146427497,"quality":"auspicious"},{"name":"Amṛta","start":"23:04","end":"00:23","startHours":23.059408146427497,"endHours":24.375365418817093,"quality":"auspicious"},{"name":"Kāla","start":"00:23","end":"01:41","startHours":24.375365418817093,"endHours":25.69132269120669,"quality":"inauspicious"},{"name":"Śubha","start":"01:41","end":"03:00","startHours":25.69132269120669,"endHours":27.00727996359629,"quality":"auspicious"},{"name":"Roga","start":"03:00","end":"04:19","startHours":27.00727996359629,"endHours":28.323237235985886,"quality":"inauspicious"},{"name":"Udveg","start":"04:19","end":"05:38","startHours":28.323237235985886,"endHours":29.639194508375482,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:38","end":"06:38","startHours":5.639194508375482,"endHours":6.639194508375482,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:38","end":"07:38","startHours":6.639194508375482,"endHours":7.639194508375482,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:38","end":"08:38","startHours":7.639194508375482,"endHours":8.639194508375482,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:38","end":"09:38","startHours":8.639194508375482,"endHours":9.639194508375482,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:38","end":"10:38","startHours":9.639194508375482,"endHours":10.639194508375482,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:38","end":"11:38","startHours":10.639194508375482,"endHours":11.639194508375482,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:38","end":"12:38","startHours":11.639194508375482,"endHours":12.639194508375482,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:38","end":"13:38","startHours":12.639194508375482,"endHours":13.639194508375482,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:38","end":"14:38","startHours":13.639194508375482,"endHours":14.639194508375482,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:38","end":"15:38","startHours":14.639194508375482,"endHours":15.639194508375482,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:38","end":"16:38","startHours":15.639194508375482,"endHours":16.639194508375482,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:38","end":"17:38","startHours":16.639194508375482,"endHours":17.639194508375482,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:38","end":"18:38","startHours":17.639194508375482,"endHours":18.639194508375482,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:38","end":"19:38","startHours":18.639194508375482,"endHours":19.639194508375482,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:38","end":"20:38","startHours":19.639194508375482,"endHours":20.639194508375482,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:38","end":"21:38","startHours":20.639194508375482,"endHours":21.639194508375482,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:38","end":"22:38","startHours":21.639194508375482,"endHours":22.639194508375482,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:38","end":"23:38","startHours":22.639194508375482,"endHours":23.639194508375482,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:38","end":"00:38","startHours":23.639194508375482,"endHours":24.639194508375482,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:38","end":"01:38","startHours":24.639194508375482,"endHours":25.639194508375482,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:38","end":"02:38","startHours":25.639194508375482,"endHours":26.639194508375482,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:38","end":"03:38","startHours":26.639194508375482,"endHours":27.639194508375482,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:38","end":"04:38","startHours":27.639194508375482,"endHours":28.639194508375482,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:38","end":"05:38","startHours":28.639194508375482,"endHours":29.639194508375482,"planetary_lord":"Sun"}],"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":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":16.715818538467616,"eotMinutes":-5.592325129025582,"ayanamsa":26.4177}},"calendars":{"vikram_samvat":2240,"vikram_samvatsara":"Durmukhi","saka_samvat":2105,"saka_samvatsara":"Subhānu","bengali_samvat":1590,"malayalam_era":1359,"nanakshahi_year":714,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Tṛtīyā · Vikram 2240 Durmukhi · Śaka 2105 Subhānu"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 August 6, 2183 CE · Ṛṣikeśa · Vidhyamitra","description":"August 6, 2183 CE for Ṛṣikeśa: Kṛṣṇa Tṛtīyā, sūryodaya 05:38, sūryāsta 19:07.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2183-08-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2183-08-06","sa":"https://sa.vidhyamitra.com/city/rishikesh/2183-08-06","hi":"https://hi.vidhyamitra.com/city/rishikesh/2183-08-06","x-default":"https://vidhyamitra.com/city/rishikesh/2183-08-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-28T11:15:03.378Z","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":"2026-05-28T11:15:03.378Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-28T11:15:03.378Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}