{"id":"vidhyamitra:city-day:rishikesh:1954-08-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1954-08-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1954-08-19","date_display":"August 19, 1954 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":1954,"month":8,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2434973.770833,"kali_year":5056,"ahargana":1846508.2708,"sun":{"sidereal_longitude":121.7839,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":1.1572,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":239.3733,"elapsed_within_tithi_degrees":11.3733},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":1.1572,"elapsed_within_degrees":1.1572},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":122.9412},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1954,"month":8,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2434973.770833,"ahargana":1846508.2708,"kali_year":5056,"ayanamsa_lahiri":23.2192,"grahas":{"sun":{"sidereal_longitude":122.307053,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":3.485453000000007,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false,"latitude":4.4556},"mars":{"sidereal_longitude":245.78975300000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":120.043653,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":86.00205299999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"venus":{"sidereal_longitude":168.214653,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":191.24035300000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":263.1058,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":83.1058,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":1954,"month":8,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2434973.770833,"kali_year":5056,"ahargana":1846508.2708,"sun":{"sidereal_longitude":121.7839,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":1.1572,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":239.3733,"elapsed_within_tithi_degrees":11.3733},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":1.1572,"elapsed_within_degrees":1.1572},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":122.9412},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.456,"elongation":120.627},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.456,"opposition_distance":59.373}},"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":"05:45","sunsetLocal":"18:55","solarNoonLocal":"12:20","dayLengthHours":13.158868624693348,"dayLengthDisplay":"13 Hours 09 Mins 32 Secs","nightLengthDisplay":"10 Hours 50 Mins 28 Secs","moonriseLocal":"21:58","moonsetLocal":"10:52","rahuKala":{"name":"Rāhu Kāla","start":"13:59","end":"15:38","startHours":13.981909721525462,"endHours":15.626768299612129,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:45","end":"07:24","startHours":5.757616831092118,"endHours":7.402475409178787,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:03","end":"10:42","startHours":9.047333987265455,"endHours":10.692192565352123,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:50","end":"09:16","startHours":8.828019510187232,"endHours":9.266648464343678,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:18","end":"06:39","startHours":6.305903023787675,"endHours":6.656806187112831,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:47","startHours":11.898422189282348,"endHours":12.775680097595236,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:00","end":"04:53","startHours":4.003101014466338,"endHours":4.880358922779228,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:40","end":"05:45","startHours":4.661044445701006,"endHours":5.757616831092118,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:32","end":"15:24","startHours":14.530195914221016,"endHours":15.407453822533906,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:43","end":"19:07","startHours":18.716485455785467,"endHours":19.116485455785465,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:55","end":"19:28","startHours":18.916485455785466,"endHours":19.464771648481022,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:40","end":"20:25","startHours":18.666485455785466,"endHours":20.416485455785466,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:47","startHours":23.898422189282346,"endHours":24.775680097595238,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:45","end":"07:24","startHours":5.757616831092118,"endHours":7.402475409178787,"quality":"auspicious"},{"name":"Roga","start":"07:24","end":"09:03","startHours":7.402475409178787,"endHours":9.047333987265455,"quality":"inauspicious"},{"name":"Udveg","start":"09:03","end":"10:42","startHours":9.047333987265455,"endHours":10.692192565352123,"quality":"inauspicious"},{"name":"Chala","start":"10:42","end":"12:20","startHours":10.692192565352123,"endHours":12.337051143438792,"quality":"neutral"},{"name":"Labha","start":"12:20","end":"13:59","startHours":12.337051143438792,"endHours":13.981909721525462,"quality":"auspicious"},{"name":"Amṛta","start":"13:59","end":"15:38","startHours":13.981909721525462,"endHours":15.626768299612129,"quality":"auspicious"},{"name":"Kāla","start":"15:38","end":"17:16","startHours":15.626768299612129,"endHours":17.271626877698797,"quality":"inauspicious"},{"name":"Śubha","start":"17:16","end":"18:55","startHours":17.271626877698797,"endHours":18.916485455785466,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:55","end":"20:16","startHours":18.916485455785466,"endHours":20.271626877698797,"quality":"auspicious"},{"name":"Kāla","start":"20:16","end":"21:38","startHours":20.271626877698797,"endHours":21.62676829961213,"quality":"inauspicious"},{"name":"Śubha","start":"21:38","end":"22:59","startHours":21.62676829961213,"endHours":22.98190972152546,"quality":"auspicious"},{"name":"Roga","start":"22:59","end":"00:20","startHours":22.98190972152546,"endHours":24.337051143438792,"quality":"inauspicious"},{"name":"Udveg","start":"00:20","end":"01:42","startHours":24.337051143438792,"endHours":25.692192565352123,"quality":"inauspicious"},{"name":"Chala","start":"01:42","end":"03:03","startHours":25.692192565352123,"endHours":27.047333987265453,"quality":"neutral"},{"name":"Labha","start":"03:03","end":"04:24","startHours":27.047333987265453,"endHours":28.402475409178788,"quality":"auspicious"},{"name":"Amṛta","start":"04:24","end":"05:45","startHours":28.402475409178788,"endHours":29.75761683109212,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:45","end":"06:45","startHours":5.757616831092118,"endHours":6.757616831092118,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:45","end":"07:45","startHours":6.757616831092118,"endHours":7.757616831092118,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:45","end":"08:45","startHours":7.757616831092118,"endHours":8.757616831092118,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:45","end":"09:45","startHours":8.757616831092118,"endHours":9.757616831092118,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:45","end":"10:45","startHours":9.757616831092118,"endHours":10.757616831092118,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:45","end":"11:45","startHours":10.757616831092118,"endHours":11.757616831092118,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:45","end":"12:45","startHours":11.757616831092118,"endHours":12.757616831092118,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:45","end":"13:45","startHours":12.757616831092118,"endHours":13.757616831092118,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:45","end":"14:45","startHours":13.757616831092118,"endHours":14.757616831092118,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:45","end":"15:45","startHours":14.757616831092118,"endHours":15.757616831092118,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:45","end":"16:45","startHours":15.757616831092118,"endHours":16.75761683109212,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:45","end":"17:45","startHours":16.75761683109212,"endHours":17.75761683109212,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:45","end":"18:45","startHours":17.75761683109212,"endHours":18.75761683109212,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:45","end":"19:45","startHours":18.75761683109212,"endHours":19.75761683109212,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:45","end":"20:45","startHours":19.75761683109212,"endHours":20.75761683109212,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:45","end":"21:45","startHours":20.75761683109212,"endHours":21.75761683109212,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:45","end":"22:45","startHours":21.75761683109212,"endHours":22.75761683109212,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:45","end":"23:45","startHours":22.75761683109212,"endHours":23.75761683109212,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:45","end":"00:45","startHours":23.75761683109212,"endHours":24.75761683109212,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:45","end":"01:45","startHours":24.75761683109212,"endHours":25.75761683109212,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:45","end":"02:45","startHours":25.75761683109212,"endHours":26.75761683109212,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:45","end":"03:45","startHours":26.75761683109212,"endHours":27.75761683109212,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:45","end":"04:45","startHours":27.75761683109212,"endHours":28.75761683109212,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:45","end":"05:45","startHours":28.75761683109212,"endHours":29.75761683109212,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":13.01040119337477,"eotMinutes":-3.2934686063275223,"ayanamsa":23.2192}},"calendars":{"vikram_samvat":2011,"vikram_samvatsara":"Plavaṅga","saka_samvat":1876,"saka_samvatsara":"Jaya","bengali_samvat":1361,"malayalam_era":1130,"nanakshahi_year":485,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Pañcamī · Vikram 2011 Plavaṅga · Śaka 1876 Jaya"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5}]},"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 19, 1954 CE · Ṛṣikeśa · Vidhyamitra","description":"August 19, 1954 CE for Ṛṣikeśa: Kṛṣṇa Pañcamī, sūryodaya 05:45, sūryāsta 18:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1954-08-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1954-08-19","sa":"https://sa.vidhyamitra.com/city/rishikesh/1954-08-19","hi":"https://hi.vidhyamitra.com/city/rishikesh/1954-08-19","x-default":"https://vidhyamitra.com/city/rishikesh/1954-08-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T02:16:22.246Z","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":"2026-05-31T02:16:22.246Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T02:16:22.246Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}