{"id":"vidhyamitra:city-day:rishikesh:1952-08-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1952-08-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1952-08-06","date_display":"August 6, 1952 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":1952,"month":8,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2434230.770833,"kali_year":5054,"ahargana":1845765.2708,"sun":{"sidereal_longitude":109.8646,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":292.6076,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":182.743,"elapsed_within_tithi_degrees":2.743},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.6076,"elapsed_within_degrees":12.6076},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":42.4722},"karana":{"half_tithi_index":30,"name":"Bālava"},"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":1952,"month":8,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2434230.770833,"ahargana":1845765.2708,"kali_year":5054,"ayanamsa_lahiri":23.1908,"grahas":{"sun":{"sidereal_longitude":110.31864100000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":293.3981409999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":-0.7703},"mars":{"sidereal_longitude":205.45324099999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":122.507541,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":26.366340999999977,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":122.618741,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":167.79344100000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":302.4735,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":122.4735,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":1952,"month":8,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2434230.770833,"kali_year":5054,"ahargana":1845765.2708,"sun":{"sidereal_longitude":109.8646,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":292.6076,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":182.743,"elapsed_within_tithi_degrees":2.743},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.6076,"elapsed_within_degrees":12.6076},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":42.4722},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.77,"elongation":177.257},"lunar":{"type":"lunar","occurs":true,"moon_latitude":-0.77,"opposition_distance":2.743}},"eclipse_window_40days":[{"offset_days":0,"type":"lunar","occurs":true,"moon_latitude":-0.77,"opposition_distance":2.743}]},"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":13.476665113867178,"dayLengthDisplay":"13 Hours 28 Mins 36 Secs","nightLengthDisplay":"10 Hours 31 Mins 24 Secs","moonriseLocal":"19:10","moonsetLocal":"06:00","rahuKala":{"name":"Rāhu Kāla","start":"12:23","end":"14:04","startHours":12.375365418817093,"endHours":14.05994855805049,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:19","end":"09:00","startHours":7.321616001116902,"endHours":9.006199140350299,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:41","end":"12:23","startHours":10.690782279583697,"endHours":12.375365418817093,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:47","end":"09:14","startHours":8.78158805511918,"endHours":9.230810225581418,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:12","end":"06:33","startHours":6.198560574961304,"endHours":6.557938311331095,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:49","startHours":11.926143248354855,"endHours":12.824587589279332,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:50","end":"04:44","startHours":3.8401441800345477,"endHours":4.738588520959026,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:31","end":"05:38","startHours":4.513977435727906,"endHours":5.637032861883505,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:31","startHours":14.62147627112829,"endHours":15.51992061205277,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:55","end":"19:19","startHours":18.913697975750683,"endHours":19.31369797575068,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:07","end":"19:41","startHours":19.113697975750682,"endHours":19.67522568882848,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:52","end":"20:37","startHours":18.863697975750682,"endHours":20.613697975750682,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:49","startHours":23.926143248354855,"endHours":24.824587589279332,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:38","end":"07:19","startHours":5.637032861883505,"endHours":7.321616001116902,"quality":"auspicious"},{"name":"Amṛta","start":"07:19","end":"09:00","startHours":7.321616001116902,"endHours":9.006199140350299,"quality":"auspicious"},{"name":"Kāla","start":"09:00","end":"10:41","startHours":9.006199140350299,"endHours":10.690782279583697,"quality":"inauspicious"},{"name":"Śubha","start":"10:41","end":"12:23","startHours":10.690782279583697,"endHours":12.375365418817093,"quality":"auspicious"},{"name":"Roga","start":"12:23","end":"14:04","startHours":12.375365418817093,"endHours":14.05994855805049,"quality":"inauspicious"},{"name":"Udveg","start":"14:04","end":"15:45","startHours":14.05994855805049,"endHours":15.744531697283888,"quality":"inauspicious"},{"name":"Chala","start":"15:45","end":"17:26","startHours":15.744531697283888,"endHours":17.429114836517286,"quality":"neutral"},{"name":"Labha","start":"17:26","end":"19:07","startHours":17.429114836517286,"endHours":19.113697975750682,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:07","end":"20:26","startHours":19.113697975750682,"endHours":20.429114836517286,"quality":"inauspicious"},{"name":"Chala","start":"20:26","end":"21:45","startHours":20.429114836517286,"endHours":21.74453169728389,"quality":"neutral"},{"name":"Labha","start":"21:45","end":"23:04","startHours":21.74453169728389,"endHours":23.05994855805049,"quality":"auspicious"},{"name":"Amṛta","start":"23:04","end":"00:23","startHours":23.05994855805049,"endHours":24.375365418817093,"quality":"auspicious"},{"name":"Kāla","start":"00:23","end":"01:41","startHours":24.375365418817093,"endHours":25.690782279583697,"quality":"inauspicious"},{"name":"Śubha","start":"01:41","end":"03:00","startHours":25.690782279583697,"endHours":27.006199140350297,"quality":"auspicious"},{"name":"Roga","start":"03:00","end":"04:19","startHours":27.006199140350297,"endHours":28.3216160011169,"quality":"inauspicious"},{"name":"Udveg","start":"04:19","end":"05:38","startHours":28.3216160011169,"endHours":29.637032861883505,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:38","end":"06:38","startHours":5.637032861883505,"endHours":6.637032861883505,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:38","end":"07:38","startHours":6.637032861883505,"endHours":7.637032861883505,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:38","end":"08:38","startHours":7.637032861883505,"endHours":8.637032861883505,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:38","end":"09:38","startHours":8.637032861883505,"endHours":9.637032861883505,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:38","end":"10:38","startHours":9.637032861883505,"endHours":10.637032861883505,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:38","end":"11:38","startHours":10.637032861883505,"endHours":11.637032861883505,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:38","end":"12:38","startHours":11.637032861883505,"endHours":12.637032861883505,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:38","end":"13:38","startHours":12.637032861883505,"endHours":13.637032861883505,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:38","end":"14:38","startHours":13.637032861883505,"endHours":14.637032861883505,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:38","end":"15:38","startHours":14.637032861883505,"endHours":15.637032861883505,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:38","end":"16:38","startHours":15.637032861883505,"endHours":16.637032861883505,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:38","end":"17:38","startHours":16.637032861883505,"endHours":17.637032861883505,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:38","end":"18:38","startHours":17.637032861883505,"endHours":18.637032861883505,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:38","end":"19:38","startHours":18.637032861883505,"endHours":19.637032861883505,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:38","end":"20:38","startHours":19.637032861883505,"endHours":20.637032861883505,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:38","end":"21:38","startHours":20.637032861883505,"endHours":21.637032861883505,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:38","end":"22:38","startHours":21.637032861883505,"endHours":22.637032861883505,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:38","end":"23:38","startHours":22.637032861883505,"endHours":23.637032861883505,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:38","end":"00:38","startHours":23.637032861883505,"endHours":24.637032861883505,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:38","end":"01:38","startHours":24.637032861883505,"endHours":25.637032861883505,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:38","end":"02:38","startHours":25.637032861883505,"endHours":26.637032861883505,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:38","end":"03:38","startHours":26.637032861883505,"endHours":27.637032861883505,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:38","end":"04:38","startHours":27.637032861883505,"endHours":28.637032861883505,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:38","end":"05:38","startHours":28.637032861883505,"endHours":29.637032861883505,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"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":16.76576997665932,"eotMinutes":-5.592325129025582,"ayanamsa":23.1908}},"calendars":{"vikram_samvat":2009,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1874,"saka_samvatsara":"Nandana","bengali_samvat":1359,"malayalam_era":1128,"nanakshahi_year":483,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Pratipada · Vikram 2009 Viśvāvasu · Śaka 1874 Nandana"},"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, 1952 CE · Ṛṣikeśa · Vidhyamitra","description":"August 6, 1952 CE for Ṛṣikeśa: Kṛṣṇa Pratipada, sūryodaya 05:38, sūryāsta 19:07.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1952-08-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1952-08-06","sa":"https://sa.vidhyamitra.com/city/rishikesh/1952-08-06","hi":"https://hi.vidhyamitra.com/city/rishikesh/1952-08-06","x-default":"https://vidhyamitra.com/city/rishikesh/1952-08-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T21:07:15.233Z","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":"2026-05-20T21:07:15.233Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T21:07:15.233Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}