{"id":"vidhyamitra:city-day:rishikesh:1953-01-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1953-01-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1953-01-17","date_display":"January 17, 1953 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":1953,"month":1,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2434394.770833,"kali_year":5054,"ahargana":1845929.2708,"sun":{"sidereal_longitude":273.4611,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":291.4226,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":17.9616,"elapsed_within_tithi_degrees":5.9616},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":291.4226,"elapsed_within_degrees":11.4226},"yoga":{"number":16,"name":"Siddhi","sum_longitude":204.8837},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1953,"month":1,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2434394.770833,"ahargana":1845929.2708,"kali_year":5054,"ayanamsa_lahiri":23.1971,"grahas":{"sun":{"sidereal_longitude":273.442675,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":293.646575,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":-0.1852},"mars":{"sidereal_longitude":320.63177500000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":263.44157500000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":18.404774999999972,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":320.392475,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":184.07667500000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":293.784,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":113.784,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":1953,"month":1,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2434394.770833,"kali_year":5054,"ahargana":1845929.2708,"sun":{"sidereal_longitude":273.4611,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":291.4226,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":17.9616,"elapsed_within_tithi_degrees":5.9616},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":291.4226,"elapsed_within_degrees":11.4226},"yoga":{"number":16,"name":"Siddhi","sum_longitude":204.8837},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.185,"elongation":17.962},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.185,"opposition_distance":162.038}},"eclipse_window_40days":[{"offset_days":13,"type":"lunar","occurs":true,"moon_latitude":0.349,"opposition_distance":1.863}]},"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":"07:14","sunsetLocal":"17:40","solarNoonLocal":"12:27","dayLengthHours":10.443070773422498,"dayLengthDisplay":"10 Hours 26 Mins 35 Secs","nightLengthDisplay":"13 Hours 33 Mins 25 Secs","moonriseLocal":"08:23","moonsetLocal":"19:13","rahuKala":{"name":"Rāhu Kāla","start":"09:50","end":"11:09","startHours":9.838493785746186,"endHours":11.143877632423997,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:45","end":"15:04","startHours":13.754645325779624,"endHours":15.060029172457435,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:14","end":"08:32","startHours":7.2277260923905615,"endHours":8.533109939068375,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:01","startHours":9.664442606189144,"endHours":10.012544965303228,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:40","end":"07:56","startHours":7.662854041283166,"endHours":7.941335928574432,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"12:48","startHours":12.101159119987727,"endHours":12.797363838215894,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:50","end":"06:32","startHours":5.835316655934228,"endHours":6.531521374162395,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:21","end":"07:14","startHours":6.357470194605353,"endHours":7.2277260923905615,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"14:53","startHours":14.189773274672227,"endHours":14.885977992900393,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:28","end":"17:52","startHours":17.47079686581306,"endHours":17.87079686581306,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:40","end":"18:06","startHours":17.67079686581306,"endHours":18.105924814705663,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:25","end":"19:10","startHours":17.42079686581306,"endHours":19.17079686581306,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"00:48","startHours":24.101159119987727,"endHours":24.797363838215894,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:14","end":"08:32","startHours":7.2277260923905615,"endHours":8.533109939068375,"quality":"inauspicious"},{"name":"Śubha","start":"08:32","end":"09:50","startHours":8.533109939068375,"endHours":9.838493785746186,"quality":"auspicious"},{"name":"Roga","start":"09:50","end":"11:09","startHours":9.838493785746186,"endHours":11.143877632423997,"quality":"inauspicious"},{"name":"Udveg","start":"11:09","end":"12:27","startHours":11.143877632423997,"endHours":12.44926147910181,"quality":"inauspicious"},{"name":"Chala","start":"12:27","end":"13:45","startHours":12.44926147910181,"endHours":13.754645325779624,"quality":"neutral"},{"name":"Labha","start":"13:45","end":"15:04","startHours":13.754645325779624,"endHours":15.060029172457435,"quality":"auspicious"},{"name":"Amṛta","start":"15:04","end":"16:22","startHours":15.060029172457435,"endHours":16.365413019135246,"quality":"auspicious"},{"name":"Kāla","start":"16:22","end":"17:40","startHours":16.365413019135246,"endHours":17.67079686581306,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:40","end":"19:22","startHours":17.67079686581306,"endHours":19.365413019135246,"quality":"auspicious"},{"name":"Amṛta","start":"19:22","end":"21:04","startHours":19.365413019135246,"endHours":21.060029172457433,"quality":"auspicious"},{"name":"Kāla","start":"21:04","end":"22:45","startHours":21.060029172457433,"endHours":22.754645325779624,"quality":"inauspicious"},{"name":"Śubha","start":"22:45","end":"00:27","startHours":22.754645325779624,"endHours":24.44926147910181,"quality":"auspicious"},{"name":"Roga","start":"00:27","end":"02:09","startHours":24.44926147910181,"endHours":26.143877632423997,"quality":"inauspicious"},{"name":"Udveg","start":"02:09","end":"03:50","startHours":26.143877632423997,"endHours":27.838493785746188,"quality":"inauspicious"},{"name":"Chala","start":"03:50","end":"05:32","startHours":27.838493785746188,"endHours":29.533109939068375,"quality":"neutral"},{"name":"Labha","start":"05:32","end":"07:14","startHours":29.533109939068375,"endHours":31.22772609239056,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:14","end":"08:14","startHours":7.2277260923905615,"endHours":8.227726092390562,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:14","end":"09:14","startHours":8.227726092390562,"endHours":9.227726092390562,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:14","end":"10:14","startHours":9.227726092390562,"endHours":10.227726092390562,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:14","end":"11:14","startHours":10.227726092390562,"endHours":11.227726092390562,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:14","end":"12:14","startHours":11.227726092390562,"endHours":12.227726092390562,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:14","end":"13:14","startHours":12.227726092390562,"endHours":13.227726092390562,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:14","end":"14:14","startHours":13.227726092390562,"endHours":14.227726092390562,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:14","end":"15:14","startHours":14.227726092390562,"endHours":15.227726092390562,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:14","end":"16:14","startHours":15.227726092390562,"endHours":16.22772609239056,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:14","end":"17:14","startHours":16.22772609239056,"endHours":17.22772609239056,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:14","end":"18:14","startHours":17.22772609239056,"endHours":18.22772609239056,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:14","end":"19:14","startHours":18.22772609239056,"endHours":19.22772609239056,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:14","end":"20:14","startHours":19.22772609239056,"endHours":20.22772609239056,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:14","end":"21:14","startHours":20.22772609239056,"endHours":21.22772609239056,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:14","end":"22:14","startHours":21.22772609239056,"endHours":22.22772609239056,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:14","end":"23:14","startHours":22.22772609239056,"endHours":23.22772609239056,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:14","end":"00:14","startHours":23.22772609239056,"endHours":24.22772609239056,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:14","end":"01:14","startHours":24.22772609239056,"endHours":25.22772609239056,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:14","end":"02:14","startHours":25.22772609239056,"endHours":26.22772609239056,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:14","end":"03:14","startHours":26.22772609239056,"endHours":27.22772609239056,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:14","end":"04:14","startHours":27.22772609239056,"endHours":28.22772609239056,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:14","end":"05:14","startHours":28.22772609239056,"endHours":29.22772609239056,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:14","end":"06:14","startHours":29.22772609239056,"endHours":30.22772609239056,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:14","end":"07:14","startHours":30.22772609239056,"endHours":31.22772609239056,"planetary_lord":"Mercury"}],"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":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.824731908775775,"eotMinutes":-10.026088746108654,"ayanamsa":23.1971}},"calendars":{"vikram_samvat":2010,"vikram_samvatsara":"Parābhava","saka_samvat":1875,"saka_samvatsara":"Vijaya","bengali_samvat":1360,"malayalam_era":1129,"nanakshahi_year":484,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Dvitīyā · Vikram 2010 Parābhava · Śaka 1875 Vijaya"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 January 17, 1953 CE · Ṛṣikeśa · Vidhyamitra","description":"January 17, 1953 CE for Ṛṣikeśa: Śukla Dvitīyā, sūryodaya 07:14, sūryāsta 17:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1953-01-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1953-01-17","sa":"https://sa.vidhyamitra.com/city/rishikesh/1953-01-17","hi":"https://hi.vidhyamitra.com/city/rishikesh/1953-01-17","x-default":"https://vidhyamitra.com/city/rishikesh/1953-01-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T22:02:48.062Z","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":"2026-05-31T22:02:48.062Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T22:02:48.062Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}