{"id":"vidhyamitra:city-day:rishikesh:1948-02-03:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1948-02-03","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1948-02-03","date_display":"February 3, 1948 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":1948,"month":2,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2432584.770833,"kali_year":5049,"ahargana":1844119.2708,"sun":{"sidereal_longitude":290.1445,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":208.8338,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":278.6893,"elapsed_within_tithi_degrees":2.6893},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":208.8338,"elapsed_within_degrees":8.8338},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":138.9783},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1948,"month":2,"day":3,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2432584.770833,"ahargana":1844119.2708,"kali_year":5049,"ayanamsa_lahiri":23.1278,"grahas":{"sun":{"sidereal_longitude":289.99403099999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":211.87733100000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false,"latitude":0.0669},"mars":{"sidereal_longitude":130.966631,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":308.86443099999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":240.028731,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"venus":{"sidereal_longitude":327.06073100000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":116.94553100000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":29.6865,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":209.6865,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":1948,"month":2,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2432584.770833,"kali_year":5049,"ahargana":1844119.2708,"sun":{"sidereal_longitude":290.1445,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":208.8338,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":278.6893,"elapsed_within_tithi_degrees":2.6893},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":208.8338,"elapsed_within_degrees":8.8338},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":138.9783},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.067,"elongation":81.311},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.067,"opposition_distance":98.689}},"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":"07:07","sunsetLocal":"17:54","solarNoonLocal":"12:31","dayLengthHours":10.786287022428919,"dayLengthDisplay":"10 Hours 47 Mins 11 Secs","nightLengthDisplay":"13 Hours 12 Mins 49 Secs","moonriseLocal":"02:02","moonsetLocal":"12:35","rahuKala":{"name":"Rāhu Kāla","start":"15:13","end":"16:34","startHours":15.211573128088062,"endHours":16.559859005891678,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:49","end":"11:10","startHours":9.818429616873603,"endHours":11.166715494677216,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:31","end":"13:52","startHours":12.515001372480832,"endHours":13.863287250284447,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"10:00","startHours":9.638658166499788,"endHours":9.998201067247418,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:34","end":"07:52","startHours":7.571286487200911,"endHours":7.858920807799016,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:09","end":"12:52","startHours":12.155458471733203,"endHours":12.874544273228464,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:41","end":"06:24","startHours":5.68368625827585,"endHours":6.402772059771112,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:13","end":"07:07","startHours":6.223000609397297,"endHours":7.121857861266373,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:19","end":"15:02","startHours":14.312715876218984,"endHours":15.031801677714245,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:42","end":"18:06","startHours":17.708144883695294,"endHours":18.108144883695292,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:54","end":"18:21","startHours":17.908144883695293,"endHours":18.35757350962983,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:39","end":"19:24","startHours":17.658144883695293,"endHours":19.408144883695293,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:09","end":"00:52","startHours":24.1554584717332,"endHours":24.874544273228462,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:07","end":"08:28","startHours":7.121857861266373,"endHours":8.470143739069988,"quality":"inauspicious"},{"name":"Udveg","start":"08:28","end":"09:49","startHours":8.470143739069988,"endHours":9.818429616873603,"quality":"inauspicious"},{"name":"Chala","start":"09:49","end":"11:10","startHours":9.818429616873603,"endHours":11.166715494677216,"quality":"neutral"},{"name":"Labha","start":"11:10","end":"12:31","startHours":11.166715494677216,"endHours":12.515001372480832,"quality":"auspicious"},{"name":"Amṛta","start":"12:31","end":"13:52","startHours":12.515001372480832,"endHours":13.863287250284447,"quality":"auspicious"},{"name":"Kāla","start":"13:52","end":"15:13","startHours":13.863287250284447,"endHours":15.211573128088062,"quality":"inauspicious"},{"name":"Śubha","start":"15:13","end":"16:34","startHours":15.211573128088062,"endHours":16.559859005891678,"quality":"auspicious"},{"name":"Roga","start":"16:34","end":"17:54","startHours":16.559859005891678,"endHours":17.908144883695293,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:54","end":"19:34","startHours":17.908144883695293,"endHours":19.559859005891678,"quality":"inauspicious"},{"name":"Śubha","start":"19:34","end":"21:13","startHours":19.559859005891678,"endHours":21.211573128088062,"quality":"auspicious"},{"name":"Roga","start":"21:13","end":"22:52","startHours":21.211573128088062,"endHours":22.86328725028445,"quality":"inauspicious"},{"name":"Udveg","start":"22:52","end":"00:31","startHours":22.86328725028445,"endHours":24.51500137248083,"quality":"inauspicious"},{"name":"Chala","start":"00:31","end":"02:10","startHours":24.51500137248083,"endHours":26.16671549467722,"quality":"neutral"},{"name":"Labha","start":"02:10","end":"03:49","startHours":26.16671549467722,"endHours":27.818429616873605,"quality":"auspicious"},{"name":"Amṛta","start":"03:49","end":"05:28","startHours":27.818429616873605,"endHours":29.47014373906999,"quality":"auspicious"},{"name":"Kāla","start":"05:28","end":"07:07","startHours":29.47014373906999,"endHours":31.121857861266374,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:07","end":"08:07","startHours":7.121857861266373,"endHours":8.121857861266374,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:07","end":"09:07","startHours":8.121857861266374,"endHours":9.121857861266374,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:07","end":"10:07","startHours":9.121857861266374,"endHours":10.121857861266374,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:07","end":"11:07","startHours":10.121857861266374,"endHours":11.121857861266374,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:07","end":"12:07","startHours":11.121857861266374,"endHours":12.121857861266374,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:07","end":"13:07","startHours":12.121857861266374,"endHours":13.121857861266374,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:07","end":"14:07","startHours":13.121857861266374,"endHours":14.121857861266374,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:07","end":"15:07","startHours":14.121857861266374,"endHours":15.121857861266374,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:07","end":"16:07","startHours":15.121857861266374,"endHours":16.121857861266374,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:07","end":"17:07","startHours":16.121857861266374,"endHours":17.121857861266374,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:07","end":"18:07","startHours":17.121857861266374,"endHours":18.121857861266374,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:07","end":"19:07","startHours":18.121857861266374,"endHours":19.121857861266374,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:07","end":"20:07","startHours":19.121857861266374,"endHours":20.121857861266374,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:07","end":"21:07","startHours":20.121857861266374,"endHours":21.121857861266374,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:07","end":"22:07","startHours":21.121857861266374,"endHours":22.121857861266374,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:07","end":"23:07","startHours":22.121857861266374,"endHours":23.121857861266374,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:07","end":"00:07","startHours":23.121857861266374,"endHours":24.121857861266374,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:07","end":"01:07","startHours":24.121857861266374,"endHours":25.121857861266374,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:07","end":"02:07","startHours":25.121857861266374,"endHours":26.121857861266374,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:07","end":"03:07","startHours":26.121857861266374,"endHours":27.121857861266374,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:07","end":"04:07","startHours":27.121857861266374,"endHours":28.121857861266374,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:07","end":"05:07","startHours":28.121857861266374,"endHours":29.121857861266374,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:07","end":"06:07","startHours":29.121857861266374,"endHours":30.121857861266374,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:07","end":"07:07","startHours":30.121857861266374,"endHours":31.121857861266374,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"North","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-16.87625700790609,"eotMinutes":-13.970482348849993,"ayanamsa":23.1278}},"calendars":{"vikram_samvat":2005,"vikram_samvatsara":"Plava","saka_samvat":1870,"saka_samvatsara":"Sarvadhāri","bengali_samvat":1355,"malayalam_era":1124,"nanakshahi_year":479,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","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 Kṛṣṇa Navamī · Vikram 2005 Plava · Śaka 1870 Sarvadhāri"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","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 February 3, 1948 CE · Ṛṣikeśa · Vidhyamitra","description":"February 3, 1948 CE for Ṛṣikeśa: Kṛṣṇa Navamī, sūryodaya 07:07, sūryāsta 17:54.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1948-02-03","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1948-02-03","sa":"https://sa.vidhyamitra.com/city/rishikesh/1948-02-03","hi":"https://hi.vidhyamitra.com/city/rishikesh/1948-02-03","x-default":"https://vidhyamitra.com/city/rishikesh/1948-02-03"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T13:17:02.011Z","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":"2026-05-31T13:17:02.011Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T13:17:02.011Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}