{"id":"vidhyamitra:city-day:rishikesh:1945-10-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1945-10-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1945-10-22","date_display":"October 22, 1945 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":1945,"month":10,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2431750.770833,"kali_year":5047,"ahargana":1843285.2708,"sun":{"sidereal_longitude":184.597,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":14.9056,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":190.3086,"elapsed_within_tithi_degrees":10.3086},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":14.9056,"elapsed_within_degrees":1.5723},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.5026},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1945,"month":10,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2431750.770833,"ahargana":1843285.2708,"kali_year":5047,"ayanamsa_lahiri":23.0959,"grahas":{"sun":{"sidereal_longitude":185.18329500000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":16.70629500000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false,"latitude":-3.855},"mars":{"sidereal_longitude":90.44399499999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":198.59529499999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":170.27999499999999,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"venus":{"sidereal_longitude":161.25699499999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":91.90369499999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":73.8758,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":253.8758,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":1945,"month":10,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2431750.770833,"kali_year":5047,"ahargana":1843285.2708,"sun":{"sidereal_longitude":184.597,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":14.9056,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":190.3086,"elapsed_within_tithi_degrees":10.3086},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":14.9056,"elapsed_within_degrees":1.5723},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.5026},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.855,"elongation":169.691},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.855,"opposition_distance":10.309}},"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":"06:23","sunsetLocal":"17:39","solarNoonLocal":"12:01","dayLengthHours":11.280398705036632,"dayLengthDisplay":"11 Hours 16 Mins 49 Secs","nightLengthDisplay":"12 Hours 43 Mins 11 Secs","moonriseLocal":"18:09","moonsetLocal":"07:25","rahuKala":{"name":"Rāhu Kāla","start":"07:47","end":"09:12","startHours":7.7861826704646075,"endHours":9.196232508594186,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:36","end":"12:01","startHours":10.606282346723766,"endHours":12.016332184853344,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:26","end":"14:50","startHours":13.426382022982924,"endHours":14.836431861112501,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:00","end":"09:23","startHours":9.008225863510242,"endHours":9.38423915367813,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:51","end":"07:09","startHours":6.8461494450448885,"endHours":7.146960077179199,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:38","end":"12:24","startHours":11.640318894685455,"endHours":12.392345475021232,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:52","end":"05:37","startHours":4.872079671663478,"endHours":5.624106251999253,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:26","end":"06:23","startHours":5.43609960691531,"endHours":6.376132832335029,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:54","end":"14:39","startHours":13.896398635692783,"endHours":14.648425216028558,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:27","end":"17:51","startHours":17.45653153737166,"endHours":17.85653153737166,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:39","end":"18:08","startHours":17.65653153737166,"endHours":18.12654815008152,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:24","end":"19:09","startHours":17.40653153737166,"endHours":19.15653153737166,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:38","end":"00:24","startHours":23.640318894685457,"endHours":24.39234547502123,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:23","end":"07:47","startHours":6.376132832335029,"endHours":7.7861826704646075,"quality":"auspicious"},{"name":"Kāla","start":"07:47","end":"09:12","startHours":7.7861826704646075,"endHours":9.196232508594186,"quality":"inauspicious"},{"name":"Śubha","start":"09:12","end":"10:36","startHours":9.196232508594186,"endHours":10.606282346723766,"quality":"auspicious"},{"name":"Roga","start":"10:36","end":"12:01","startHours":10.606282346723766,"endHours":12.016332184853344,"quality":"inauspicious"},{"name":"Udveg","start":"12:01","end":"13:26","startHours":12.016332184853344,"endHours":13.426382022982924,"quality":"inauspicious"},{"name":"Chala","start":"13:26","end":"14:50","startHours":13.426382022982924,"endHours":14.836431861112501,"quality":"neutral"},{"name":"Labha","start":"14:50","end":"16:15","startHours":14.836431861112501,"endHours":16.246481699242082,"quality":"auspicious"},{"name":"Amṛta","start":"16:15","end":"17:39","startHours":16.246481699242082,"endHours":17.65653153737166,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:39","end":"19:15","startHours":17.65653153737166,"endHours":19.246481699242082,"quality":"neutral"},{"name":"Labha","start":"19:15","end":"20:50","startHours":19.246481699242082,"endHours":20.8364318611125,"quality":"auspicious"},{"name":"Amṛta","start":"20:50","end":"22:26","startHours":20.8364318611125,"endHours":22.42638202298292,"quality":"auspicious"},{"name":"Kāla","start":"22:26","end":"00:01","startHours":22.42638202298292,"endHours":24.016332184853344,"quality":"inauspicious"},{"name":"Śubha","start":"00:01","end":"01:36","startHours":24.016332184853344,"endHours":25.606282346723766,"quality":"auspicious"},{"name":"Roga","start":"01:36","end":"03:12","startHours":25.606282346723766,"endHours":27.196232508594186,"quality":"inauspicious"},{"name":"Udveg","start":"03:12","end":"04:47","startHours":27.196232508594186,"endHours":28.786182670464605,"quality":"inauspicious"},{"name":"Chala","start":"04:47","end":"06:23","startHours":28.786182670464605,"endHours":30.376132832335028,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:23","end":"07:23","startHours":6.376132832335029,"endHours":7.376132832335029,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:23","end":"08:23","startHours":7.376132832335029,"endHours":8.376132832335028,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:23","end":"09:23","startHours":8.376132832335028,"endHours":9.376132832335028,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:23","end":"10:23","startHours":9.376132832335028,"endHours":10.376132832335028,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:23","end":"11:23","startHours":10.376132832335028,"endHours":11.376132832335028,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:23","end":"12:23","startHours":11.376132832335028,"endHours":12.376132832335028,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:23","end":"13:23","startHours":12.376132832335028,"endHours":13.376132832335028,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:23","end":"14:23","startHours":13.376132832335028,"endHours":14.376132832335028,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:23","end":"15:23","startHours":14.376132832335028,"endHours":15.376132832335028,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:23","end":"16:23","startHours":15.376132832335028,"endHours":16.376132832335028,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:23","end":"17:23","startHours":16.376132832335028,"endHours":17.376132832335028,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:23","end":"18:23","startHours":17.376132832335028,"endHours":18.376132832335028,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:23","end":"19:23","startHours":18.376132832335028,"endHours":19.376132832335028,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:23","end":"20:23","startHours":19.376132832335028,"endHours":20.376132832335028,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:23","end":"21:23","startHours":20.376132832335028,"endHours":21.376132832335028,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:23","end":"22:23","startHours":21.376132832335028,"endHours":22.376132832335028,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:23","end":"23:23","startHours":22.376132832335028,"endHours":23.376132832335028,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:23","end":"00:23","startHours":23.376132832335028,"endHours":24.376132832335028,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:23","end":"01:23","startHours":24.376132832335028,"endHours":25.376132832335028,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:23","end":"02:23","startHours":25.376132832335028,"endHours":26.376132832335028,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:23","end":"03:23","startHours":26.376132832335028,"endHours":27.376132832335028,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:23","end":"04:23","startHours":27.376132832335028,"endHours":28.376132832335028,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:23","end":"05:23","startHours":28.376132832335028,"endHours":29.376132832335028,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:23","end":"06:23","startHours":29.376132832335028,"endHours":30.376132832335028,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","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":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-10.861355617465664,"eotMinutes":15.949668908799335,"ayanamsa":23.0959}},"calendars":{"vikram_samvat":2002,"vikram_samvatsara":"Vilambī","saka_samvat":1867,"saka_samvatsara":"Pārthiva","bengali_samvat":1352,"malayalam_era":1121,"nanakshahi_year":476,"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":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Pratipada · Vikram 2002 Vilambī · Śaka 1867 Pārthiva"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 October 22, 1945 CE · Ṛṣikeśa · Vidhyamitra","description":"October 22, 1945 CE for Ṛṣikeśa: Kṛṣṇa Pratipada, sūryodaya 06:23, sūryāsta 17:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1945-10-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1945-10-22","sa":"https://sa.vidhyamitra.com/city/rishikesh/1945-10-22","hi":"https://hi.vidhyamitra.com/city/rishikesh/1945-10-22","x-default":"https://vidhyamitra.com/city/rishikesh/1945-10-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T03:29:27.185Z","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":"2026-05-31T03:29:27.185Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T03:29:27.185Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}