{"id":"vidhyamitra:city-day:rishikesh:1943-10-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1943-10-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1943-10-16","date_display":"October 16, 1943 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":1943,"month":10,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2431013.770833,"kali_year":5045,"ahargana":1842548.2708,"sun":{"sidereal_longitude":178.1416,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":31.204,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":213.0624,"elapsed_within_tithi_degrees":9.0624},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":31.204,"elapsed_within_degrees":4.5373},"yoga":{"number":16,"name":"Siddhi","sum_longitude":209.3456},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"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":1943,"month":10,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2431013.770833,"ahargana":1842548.2708,"kali_year":5045,"ayanamsa_lahiri":23.0678,"grahas":{"sun":{"sidereal_longitude":178.73795399999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":30.717453999999975,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false,"latitude":-4.453},"mars":{"sidereal_longitude":58.902354,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":163.20045400000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":119.57305400000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":137.99145399999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":63.88905399999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":112.9256,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":292.9256,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"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":1943,"month":10,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2431013.770833,"kali_year":5045,"ahargana":1842548.2708,"sun":{"sidereal_longitude":178.1416,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":31.204,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":213.0624,"elapsed_within_tithi_degrees":9.0624},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":31.204,"elapsed_within_degrees":4.5373},"yoga":{"number":16,"name":"Siddhi","sum_longitude":209.3456},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.453,"elongation":146.938},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.453,"opposition_distance":33.062}},"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":"06:18","sunsetLocal":"17:46","solarNoonLocal":"12:02","dayLengthHours":11.468175235177007,"dayLengthDisplay":"11 Hours 28 Mins 05 Secs","nightLengthDisplay":"12 Hours 31 Mins 55 Secs","moonriseLocal":"19:22","moonsetLocal":"08:58","rahuKala":{"name":"Rāhu Kāla","start":"09:10","end":"10:36","startHours":9.164320698352732,"endHours":10.597842602749857,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:28","end":"14:54","startHours":13.464886411544109,"endHours":14.898408315941236,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:18","end":"07:44","startHours":6.297276889558479,"endHours":7.730798793955605,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:58","end":"09:21","startHours":8.973184444433114,"endHours":9.355456952272348,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:05","startHours":6.775117524357522,"endHours":7.080935530628908,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:25","startHours":11.649091999307748,"endHours":12.413637014986216,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:46","end":"05:32","startHours":4.768186858201545,"endHours":5.532731873880012,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:20","end":"06:18","startHours":5.341595619960396,"endHours":6.297276889558479,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:57","end":"14:42","startHours":13.942727046343151,"endHours":14.707272062021618,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:34","end":"17:58","startHours":17.565452124735486,"endHours":17.965452124735485,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:46","end":"18:15","startHours":17.765452124735486,"endHours":18.243292759534526,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:31","end":"19:16","startHours":17.515452124735486,"endHours":19.265452124735486,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:25","startHours":23.64909199930775,"endHours":24.413637014986215,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:18","end":"07:44","startHours":6.297276889558479,"endHours":7.730798793955605,"quality":"inauspicious"},{"name":"Śubha","start":"07:44","end":"09:10","startHours":7.730798793955605,"endHours":9.164320698352732,"quality":"auspicious"},{"name":"Roga","start":"09:10","end":"10:36","startHours":9.164320698352732,"endHours":10.597842602749857,"quality":"inauspicious"},{"name":"Udveg","start":"10:36","end":"12:02","startHours":10.597842602749857,"endHours":12.031364507146982,"quality":"inauspicious"},{"name":"Chala","start":"12:02","end":"13:28","startHours":12.031364507146982,"endHours":13.464886411544109,"quality":"neutral"},{"name":"Labha","start":"13:28","end":"14:54","startHours":13.464886411544109,"endHours":14.898408315941236,"quality":"auspicious"},{"name":"Amṛta","start":"14:54","end":"16:20","startHours":14.898408315941236,"endHours":16.33193022033836,"quality":"auspicious"},{"name":"Kāla","start":"16:20","end":"17:46","startHours":16.33193022033836,"endHours":17.765452124735486,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:46","end":"19:20","startHours":17.765452124735486,"endHours":19.33193022033836,"quality":"auspicious"},{"name":"Amṛta","start":"19:20","end":"20:54","startHours":19.33193022033836,"endHours":20.898408315941232,"quality":"auspicious"},{"name":"Kāla","start":"20:54","end":"22:28","startHours":20.898408315941232,"endHours":22.464886411544107,"quality":"inauspicious"},{"name":"Śubha","start":"22:28","end":"00:02","startHours":22.464886411544107,"endHours":24.031364507146982,"quality":"auspicious"},{"name":"Roga","start":"00:02","end":"01:36","startHours":24.031364507146982,"endHours":25.597842602749857,"quality":"inauspicious"},{"name":"Udveg","start":"01:36","end":"03:10","startHours":25.597842602749857,"endHours":27.164320698352732,"quality":"inauspicious"},{"name":"Chala","start":"03:10","end":"04:44","startHours":27.164320698352732,"endHours":28.730798793955604,"quality":"neutral"},{"name":"Labha","start":"04:44","end":"06:18","startHours":28.730798793955604,"endHours":30.29727688955848,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:18","end":"07:18","startHours":6.297276889558479,"endHours":7.297276889558479,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:18","end":"08:18","startHours":7.297276889558479,"endHours":8.297276889558479,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:18","end":"09:18","startHours":8.297276889558479,"endHours":9.297276889558479,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:18","end":"10:18","startHours":9.297276889558479,"endHours":10.297276889558479,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:18","end":"11:18","startHours":10.297276889558479,"endHours":11.297276889558479,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:18","end":"12:18","startHours":11.297276889558479,"endHours":12.297276889558479,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:18","end":"13:18","startHours":12.297276889558479,"endHours":13.297276889558479,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:18","end":"14:18","startHours":13.297276889558479,"endHours":14.297276889558479,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:18","end":"15:18","startHours":14.297276889558479,"endHours":15.297276889558479,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:18","end":"16:18","startHours":15.297276889558479,"endHours":16.29727688955848,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:18","end":"17:18","startHours":16.29727688955848,"endHours":17.29727688955848,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:18","end":"18:18","startHours":17.29727688955848,"endHours":18.29727688955848,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:18","end":"19:18","startHours":18.29727688955848,"endHours":19.29727688955848,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:18","end":"20:18","startHours":19.29727688955848,"endHours":20.29727688955848,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:18","end":"21:18","startHours":20.29727688955848,"endHours":21.29727688955848,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:18","end":"22:18","startHours":21.29727688955848,"endHours":22.29727688955848,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:18","end":"23:18","startHours":22.29727688955848,"endHours":23.29727688955848,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:18","end":"00:18","startHours":23.29727688955848,"endHours":24.29727688955848,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:18","end":"01:18","startHours":24.29727688955848,"endHours":25.29727688955848,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:18","end":"02:18","startHours":25.29727688955848,"endHours":26.29727688955848,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:18","end":"03:18","startHours":26.29727688955848,"endHours":27.29727688955848,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:18","end":"04:18","startHours":27.29727688955848,"endHours":28.29727688955848,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:18","end":"05:18","startHours":28.29727688955848,"endHours":29.29727688955848,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:18","end":"06:18","startHours":29.29727688955848,"endHours":30.29727688955848,"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-8.496102211632483,"eotMinutes":15.04772957118102,"ayanamsa":23.0678}},"calendars":{"vikram_samvat":2000,"vikram_samvatsara":"Durmukhi","saka_samvat":1865,"saka_samvatsara":"Subhānu","bengali_samvat":1350,"malayalam_era":1119,"nanakshahi_year":474,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Tṛtīyā · Vikram 2000 Durmukhi · Śaka 1865 Subhānu"},"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":[{"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 October 16, 1943 CE · Ṛṣikeśa · Vidhyamitra","description":"October 16, 1943 CE for Ṛṣikeśa: Kṛṣṇa Tṛtīyā, sūryodaya 06:18, sūryāsta 17:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1943-10-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1943-10-16","sa":"https://sa.vidhyamitra.com/city/rishikesh/1943-10-16","hi":"https://hi.vidhyamitra.com/city/rishikesh/1943-10-16","x-default":"https://vidhyamitra.com/city/rishikesh/1943-10-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T16:02:43.533Z","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":"2026-06-02T16:02:43.533Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T16:02:43.533Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}