{"id":"vidhyamitra:city-day:rishikesh:1941-10-02:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1941-10-02","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1941-10-02","date_display":"October 2, 1941 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":1941,"month":10,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2430269.770833,"kali_year":5043,"ahargana":1841804.2708,"sun":{"sidereal_longitude":164.8103,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":306.1247,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":141.3144,"elapsed_within_tithi_degrees":9.3144},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":306.1247,"elapsed_within_degrees":12.7914},"yoga":{"number":9,"name":"Śūla","sum_longitude":110.935},"karana":{"half_tithi_index":23,"name":"Bālava"},"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":1941,"month":10,"day":2,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2430269.770833,"ahargana":1841804.2708,"kali_year":5043,"ayanamsa_lahiri":23.0393,"grahas":{"sun":{"sidereal_longitude":165.41528100000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"moon":{"sidereal_longitude":307.425981,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false,"latitude":1.9867},"mars":{"sidereal_longitude":357.231581,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":191.87678100000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":58.90748099999996,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":207.62768100000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":35.50228099999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":152.3463,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":332.3463,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":1941,"month":10,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2430269.770833,"kali_year":5043,"ahargana":1841804.2708,"sun":{"sidereal_longitude":164.8103,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":306.1247,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":141.3144,"elapsed_within_tithi_degrees":9.3144},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":306.1247,"elapsed_within_degrees":12.7914},"yoga":{"number":9,"name":"Śūla","sum_longitude":110.935},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.987,"elongation":141.314},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.987,"opposition_distance":38.686}},"eclipse_window_40days":[{"offset_days":3,"type":"lunar","occurs":true,"moon_latitude":-1.044,"opposition_distance":2.147}]},"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":"06:09","sunsetLocal":"18:02","solarNoonLocal":"12:05","dayLengthHours":11.869303142152202,"dayLengthDisplay":"11 Hours 52 Mins 09 Secs","nightLengthDisplay":"12 Hours 07 Mins 51 Secs","moonriseLocal":"15:57","moonsetLocal":"03:10","rahuKala":{"name":"Rāhu Kāla","start":"13:34","end":"15:03","startHours":13.574415560571726,"endHours":15.058078453340752,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:09","end":"07:38","startHours":6.1561010967266006,"endHours":7.639763989495625,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:07","end":"10:36","startHours":9.123426882264651,"endHours":10.607089775033675,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:19","startHours":8.92560516322878,"endHours":9.321248601300521,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:39","end":"06:58","startHours":6.650655394316276,"endHours":6.967170144773668,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:29","startHours":11.695109229730962,"endHours":12.486396105874443,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:34","end":"05:22","startHours":4.57352734443964,"endHours":5.364814220583121,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:10","end":"06:09","startHours":5.16699250154725,"endHours":6.1561010967266006,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:04","end":"14:52","startHours":14.068969858161402,"endHours":14.860256734304883,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:50","end":"18:14","startHours":17.825404238878804,"endHours":18.225404238878802,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:02","end":"18:31","startHours":18.025404238878803,"endHours":18.51995853646848,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:47","end":"19:32","startHours":17.775404238878803,"endHours":19.525404238878803,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:29","startHours":23.695109229730964,"endHours":24.486396105874444,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:09","end":"07:38","startHours":6.1561010967266006,"endHours":7.639763989495625,"quality":"auspicious"},{"name":"Roga","start":"07:38","end":"09:07","startHours":7.639763989495625,"endHours":9.123426882264651,"quality":"inauspicious"},{"name":"Udveg","start":"09:07","end":"10:36","startHours":9.123426882264651,"endHours":10.607089775033675,"quality":"inauspicious"},{"name":"Chala","start":"10:36","end":"12:05","startHours":10.607089775033675,"endHours":12.0907526678027,"quality":"neutral"},{"name":"Labha","start":"12:05","end":"13:34","startHours":12.0907526678027,"endHours":13.574415560571726,"quality":"auspicious"},{"name":"Amṛta","start":"13:34","end":"15:03","startHours":13.574415560571726,"endHours":15.058078453340752,"quality":"auspicious"},{"name":"Kāla","start":"15:03","end":"16:33","startHours":15.058078453340752,"endHours":16.541741346109777,"quality":"inauspicious"},{"name":"Śubha","start":"16:33","end":"18:02","startHours":16.541741346109777,"endHours":18.025404238878803,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:02","end":"19:33","startHours":18.025404238878803,"endHours":19.541741346109777,"quality":"auspicious"},{"name":"Kāla","start":"19:33","end":"21:03","startHours":19.541741346109777,"endHours":21.05807845334075,"quality":"inauspicious"},{"name":"Śubha","start":"21:03","end":"22:34","startHours":21.05807845334075,"endHours":22.57441556057173,"quality":"auspicious"},{"name":"Roga","start":"22:34","end":"00:05","startHours":22.57441556057173,"endHours":24.090752667802704,"quality":"inauspicious"},{"name":"Udveg","start":"00:05","end":"01:36","startHours":24.090752667802704,"endHours":25.60708977503368,"quality":"inauspicious"},{"name":"Chala","start":"01:36","end":"03:07","startHours":25.60708977503368,"endHours":27.123426882264653,"quality":"neutral"},{"name":"Labha","start":"03:07","end":"04:38","startHours":27.123426882264653,"endHours":28.639763989495627,"quality":"auspicious"},{"name":"Amṛta","start":"04:38","end":"06:09","startHours":28.639763989495627,"endHours":30.1561010967266,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.1561010967266006,"endHours":7.1561010967266006,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.1561010967266006,"endHours":8.156101096726601,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.156101096726601,"endHours":9.156101096726601,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.156101096726601,"endHours":10.156101096726601,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.156101096726601,"endHours":11.156101096726601,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.156101096726601,"endHours":12.156101096726601,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.156101096726601,"endHours":13.156101096726601,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.156101096726601,"endHours":14.156101096726601,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.156101096726601,"endHours":15.156101096726601,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.156101096726601,"endHours":16.1561010967266,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.1561010967266,"endHours":17.1561010967266,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.1561010967266,"endHours":18.1561010967266,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.1561010967266,"endHours":19.1561010967266,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.1561010967266,"endHours":20.1561010967266,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.1561010967266,"endHours":21.1561010967266,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.1561010967266,"endHours":22.1561010967266,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.1561010967266,"endHours":23.1561010967266,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.1561010967266,"endHours":24.1561010967266,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.1561010967266,"endHours":25.1561010967266,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.1561010967266,"endHours":26.1561010967266,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.1561010967266,"endHours":27.1561010967266,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.1561010967266,"endHours":28.1561010967266,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.1561010967266,"endHours":29.1561010967266,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.1561010967266,"endHours":30.1561010967266,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Chatra","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":-3.352383921842126,"eotMinutes":11.484439931837855,"ayanamsa":23.0393}},"calendars":{"vikram_samvat":1998,"vikram_samvatsara":"Jaya","saka_samvat":1863,"saka_samvatsara":"Vṛṣa","bengali_samvat":1348,"malayalam_era":1117,"nanakshahi_year":472,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","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":"Āśvina Śukla Dvādaśī · Vikram 1998 Jaya · Śaka 1863 Vṛṣa"},"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":[]},"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 2, 1941 CE · Ṛṣikeśa · Vidhyamitra","description":"October 2, 1941 CE for Ṛṣikeśa: Śukla Dvādaśī, sūryodaya 06:09, sūryāsta 18:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1941-10-02","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1941-10-02","sa":"https://sa.vidhyamitra.com/city/rishikesh/1941-10-02","hi":"https://hi.vidhyamitra.com/city/rishikesh/1941-10-02","x-default":"https://vidhyamitra.com/city/rishikesh/1941-10-02"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T20:39:12.759Z","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":"2026-06-01T20:39:12.759Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T20:39:12.759Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}