{"id":"vidhyamitra:city-day:rishikesh:1939-03-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1939-03-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1939-03-25","date_display":"March 25, 1939 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":1939,"month":3,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2429347.770833,"kali_year":5040,"ahargana":1840882.2708,"sun":{"sidereal_longitude":340.8091,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":28.8349,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":48.0258,"elapsed_within_tithi_degrees":0.0258},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":28.8349,"elapsed_within_degrees":2.1683},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":9.644},"karana":{"half_tithi_index":8,"name":"Bava"},"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":1939,"month":3,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2429347.770833,"ahargana":1840882.2708,"kali_year":5040,"ayanamsa_lahiri":23.004,"grahas":{"sun":{"sidereal_longitude":340.492108,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":26.876107999999988,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false,"latitude":-0.5974},"mars":{"sidereal_longitude":249.87330799999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":355.573508,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":327.182508,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":300.4169079999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":356.204108,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":201.1983,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":21.1983,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":1939,"month":3,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2429347.770833,"kali_year":5040,"ahargana":1840882.2708,"sun":{"sidereal_longitude":340.8091,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":28.8349,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":48.0258,"elapsed_within_tithi_degrees":0.0258},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":28.8349,"elapsed_within_degrees":2.1683},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":9.644},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.597,"elongation":48.026},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.597,"opposition_distance":131.974}},"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":"06:16","sunsetLocal":"18:31","solarNoonLocal":"12:24","dayLengthHours":12.235814130471056,"dayLengthDisplay":"12 Hours 14 Mins 09 Secs","nightLengthDisplay":"11 Hours 45 Mins 51 Secs","moonriseLocal":"08:44","moonsetLocal":"22:15","rahuKala":{"name":"Rāhu Kāla","start":"09:20","end":"10:52","startHours":9.332869415276917,"endHours":10.8623461815858,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:55","end":"15:27","startHours":13.921299714203563,"endHours":15.450776480512445,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:16","end":"07:48","startHours":6.273915882659153,"endHours":7.8033926489680345,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:08","end":"09:32","startHours":9.128939179769066,"endHours":9.536799650784767,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:07","startHours":6.78374147142878,"endHours":7.110029848241341,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:48","startHours":11.983962476878979,"endHours":12.799683418910384,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:39","end":"05:27","startHours":4.642473998596345,"endHours":5.458194940627749,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:15","end":"06:16","startHours":5.254264705119898,"endHours":6.273915882659153,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:15","startHours":14.43112530297319,"endHours":15.246846245004592,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.30973001313021,"endHours":18.70973001313021,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:01","startHours":18.50973001313021,"endHours":19.019555601899835,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.25973001313021,"endHours":20.00973001313021,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:48","startHours":23.98396247687898,"endHours":24.799683418910384,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:16","end":"07:48","startHours":6.273915882659153,"endHours":7.8033926489680345,"quality":"inauspicious"},{"name":"Śubha","start":"07:48","end":"09:20","startHours":7.8033926489680345,"endHours":9.332869415276917,"quality":"auspicious"},{"name":"Roga","start":"09:20","end":"10:52","startHours":9.332869415276917,"endHours":10.8623461815858,"quality":"inauspicious"},{"name":"Udveg","start":"10:52","end":"12:24","startHours":10.8623461815858,"endHours":12.391822947894681,"quality":"inauspicious"},{"name":"Chala","start":"12:24","end":"13:55","startHours":12.391822947894681,"endHours":13.921299714203563,"quality":"neutral"},{"name":"Labha","start":"13:55","end":"15:27","startHours":13.921299714203563,"endHours":15.450776480512445,"quality":"auspicious"},{"name":"Amṛta","start":"15:27","end":"16:59","startHours":15.450776480512445,"endHours":16.980253246821327,"quality":"auspicious"},{"name":"Kāla","start":"16:59","end":"18:31","startHours":16.980253246821327,"endHours":18.50973001313021,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:31","end":"19:59","startHours":18.50973001313021,"endHours":19.980253246821327,"quality":"auspicious"},{"name":"Amṛta","start":"19:59","end":"21:27","startHours":19.980253246821327,"endHours":21.450776480512445,"quality":"auspicious"},{"name":"Kāla","start":"21:27","end":"22:55","startHours":21.450776480512445,"endHours":22.921299714203563,"quality":"inauspicious"},{"name":"Śubha","start":"22:55","end":"00:24","startHours":22.921299714203563,"endHours":24.39182294789468,"quality":"auspicious"},{"name":"Roga","start":"00:24","end":"01:52","startHours":24.39182294789468,"endHours":25.8623461815858,"quality":"inauspicious"},{"name":"Udveg","start":"01:52","end":"03:20","startHours":25.8623461815858,"endHours":27.332869415276917,"quality":"inauspicious"},{"name":"Chala","start":"03:20","end":"04:48","startHours":27.332869415276917,"endHours":28.803392648968035,"quality":"neutral"},{"name":"Labha","start":"04:48","end":"06:16","startHours":28.803392648968035,"endHours":30.273915882659153,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.273915882659153,"endHours":7.273915882659153,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.273915882659153,"endHours":8.273915882659153,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.273915882659153,"endHours":9.273915882659153,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.273915882659153,"endHours":10.273915882659153,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.273915882659153,"endHours":11.273915882659153,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.273915882659153,"endHours":12.273915882659153,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.273915882659153,"endHours":13.273915882659153,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.273915882659153,"endHours":14.273915882659153,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.273915882659153,"endHours":15.273915882659153,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.273915882659153,"endHours":16.273915882659153,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.273915882659153,"endHours":17.273915882659153,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.273915882659153,"endHours":18.273915882659153,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.273915882659153,"endHours":19.273915882659153,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.273915882659153,"endHours":20.273915882659153,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.273915882659153,"endHours":21.273915882659153,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.273915882659153,"endHours":22.273915882659153,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.273915882659153,"endHours":23.273915882659153,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.273915882659153,"endHours":24.273915882659153,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.273915882659153,"endHours":25.273915882659153,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.273915882659153,"endHours":26.273915882659153,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.273915882659153,"endHours":27.273915882659153,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.273915882659153,"endHours":28.273915882659153,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.273915882659153,"endHours":29.273915882659153,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.273915882659153,"endHours":30.273915882659153,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","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":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":1.3897892043581253,"eotMinutes":-6.579776873680923,"ayanamsa":23.004}},"calendars":{"vikram_samvat":1996,"vikram_samvatsara":"Nandana","saka_samvat":1861,"saka_samvatsara":"Pramāthi","bengali_samvat":1346,"malayalam_era":1115,"nanakshahi_year":470,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Pañcamī · Vikram 1996 Nandana · Śaka 1861 Pramāthi"},"festivals":[{"id":"ramanuja-jayanti","name":"Rāmānujācārya Jayantī","name_sanskrit":"रामानुजाचार्य जयन्ती","tradition":"Vaishnava","associated_deity":"Rāmānujācārya (Viśiṣṭādvaita)","significance":"Birth of Rāmānujācārya; Viśiṣṭādvaita-pratiṣṭhāpaka. Caitra Śukla 5.","vrata":false,"detection":{"tithi_number":5,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":3}],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","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 March 25, 1939 CE · Ṛṣikeśa · Vidhyamitra","description":"March 25, 1939 CE for Ṛṣikeśa: Śukla Pañcamī, sūryodaya 06:16, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1939-03-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1939-03-25","sa":"https://sa.vidhyamitra.com/city/rishikesh/1939-03-25","hi":"https://hi.vidhyamitra.com/city/rishikesh/1939-03-25","x-default":"https://vidhyamitra.com/city/rishikesh/1939-03-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T13:02:08.144Z","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":"2026-05-31T13:02:08.144Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T13:02:08.144Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}