{"id":"vidhyamitra:city-day:rishikesh:1921-11-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1921-11-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1921-11-08","date_display":"November 8, 1921 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":1921,"month":11,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2423001.770833,"kali_year":5023,"ahargana":1834536.2708,"sun":{"sidereal_longitude":201.8741,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":296.2594,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":94.3853,"elapsed_within_tithi_degrees":10.3853},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":296.2594,"elapsed_within_degrees":2.9261},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":138.1335},"karana":{"half_tithi_index":15,"name":"Bava"},"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":1921,"month":11,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2423001.770833,"ahargana":1834536.2708,"kali_year":5023,"ayanamsa_lahiri":22.7613,"grahas":{"sun":{"sidereal_longitude":202.33457199999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":296.51307199999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":3.9417},"mars":{"sidereal_longitude":159.12397199999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":188.95377200000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":167.089972,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"venus":{"sidereal_longitude":181.08287199999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":161.09097199999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":177.44,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":357.44,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":1921,"month":11,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2423001.770833,"kali_year":5023,"ahargana":1834536.2708,"sun":{"sidereal_longitude":201.8741,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":296.2594,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":94.3853,"elapsed_within_tithi_degrees":10.3853},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":296.2594,"elapsed_within_degrees":2.9261},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":138.1335},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.942,"elongation":94.385},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.942,"opposition_distance":85.615}},"eclipse_window_40days":[{"offset_days":-8,"type":"solar","occurs":true,"moon_latitude":1.43,"elongation":2.597}]},"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":"06:36","sunsetLocal":"17:26","solarNoonLocal":"12:01","dayLengthHours":10.829699744620324,"dayLengthDisplay":"10 Hours 49 Mins 47 Secs","nightLengthDisplay":"13 Hours 10 Mins 13 Secs","moonriseLocal":"12:51","moonsetLocal":"23:45","rahuKala":{"name":"Rāhu Kāla","start":"14:43","end":"16:05","startHours":14.723116437533076,"endHours":16.07682890561062,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:18","end":"10:40","startHours":9.308266565222915,"endHours":10.661979033300454,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:01","end":"13:22","startHours":12.015691501377997,"endHours":13.369403969455536,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:08","end":"09:29","startHours":9.127771569479243,"endHours":9.488761560966587,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:03","end":"07:20","startHours":7.052079118427015,"endHours":7.34087111161689,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:23","startHours":11.654701509890652,"endHours":12.37668149286534,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:09","end":"05:53","startHours":5.156881663118458,"endHours":5.878861646093146,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:42","end":"06:36","startHours":5.698366650349474,"endHours":6.600841629067834,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:49","end":"14:33","startHours":13.820641458814716,"endHours":14.542621441789404,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:14","end":"17:38","startHours":17.23054137368816,"endHours":17.630541373688157,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:26","end":"17:53","startHours":17.430541373688158,"endHours":17.881778863047337,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:11","end":"18:56","startHours":17.180541373688158,"endHours":18.930541373688158,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:23","startHours":23.65470150989065,"endHours":24.376681492865337,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:36","end":"07:57","startHours":6.600841629067834,"endHours":7.954554097145374,"quality":"inauspicious"},{"name":"Udveg","start":"07:57","end":"09:18","startHours":7.954554097145374,"endHours":9.308266565222915,"quality":"inauspicious"},{"name":"Chala","start":"09:18","end":"10:40","startHours":9.308266565222915,"endHours":10.661979033300454,"quality":"neutral"},{"name":"Labha","start":"10:40","end":"12:01","startHours":10.661979033300454,"endHours":12.015691501377997,"quality":"auspicious"},{"name":"Amṛta","start":"12:01","end":"13:22","startHours":12.015691501377997,"endHours":13.369403969455536,"quality":"auspicious"},{"name":"Kāla","start":"13:22","end":"14:43","startHours":13.369403969455536,"endHours":14.723116437533076,"quality":"inauspicious"},{"name":"Śubha","start":"14:43","end":"16:05","startHours":14.723116437533076,"endHours":16.07682890561062,"quality":"auspicious"},{"name":"Roga","start":"16:05","end":"17:26","startHours":16.07682890561062,"endHours":17.430541373688158,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:26","end":"19:05","startHours":17.430541373688158,"endHours":19.07682890561062,"quality":"inauspicious"},{"name":"Śubha","start":"19:05","end":"20:43","startHours":19.07682890561062,"endHours":20.723116437533076,"quality":"auspicious"},{"name":"Roga","start":"20:43","end":"22:22","startHours":20.723116437533076,"endHours":22.369403969455536,"quality":"inauspicious"},{"name":"Udveg","start":"22:22","end":"00:01","startHours":22.369403969455536,"endHours":24.015691501377994,"quality":"inauspicious"},{"name":"Chala","start":"00:01","end":"01:40","startHours":24.015691501377994,"endHours":25.661979033300454,"quality":"neutral"},{"name":"Labha","start":"01:40","end":"03:18","startHours":25.661979033300454,"endHours":27.308266565222915,"quality":"auspicious"},{"name":"Amṛta","start":"03:18","end":"04:57","startHours":27.308266565222915,"endHours":28.954554097145376,"quality":"auspicious"},{"name":"Kāla","start":"04:57","end":"06:36","startHours":28.954554097145376,"endHours":30.600841629067833,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:36","end":"07:36","startHours":6.600841629067834,"endHours":7.600841629067834,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:36","end":"08:36","startHours":7.600841629067834,"endHours":8.600841629067833,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:36","end":"09:36","startHours":8.600841629067833,"endHours":9.600841629067833,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:36","end":"10:36","startHours":9.600841629067833,"endHours":10.600841629067833,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:36","end":"11:36","startHours":10.600841629067833,"endHours":11.600841629067833,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:36","end":"12:36","startHours":11.600841629067833,"endHours":12.600841629067833,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:36","end":"13:36","startHours":12.600841629067833,"endHours":13.600841629067833,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:36","end":"14:36","startHours":13.600841629067833,"endHours":14.600841629067833,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:36","end":"15:36","startHours":14.600841629067833,"endHours":15.600841629067833,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:36","end":"16:36","startHours":15.600841629067833,"endHours":16.600841629067833,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:36","end":"17:36","startHours":16.600841629067833,"endHours":17.600841629067833,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:36","end":"18:36","startHours":17.600841629067833,"endHours":18.600841629067833,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:36","end":"19:36","startHours":18.600841629067833,"endHours":19.600841629067833,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:36","end":"20:36","startHours":19.600841629067833,"endHours":20.600841629067833,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:36","end":"21:36","startHours":20.600841629067833,"endHours":21.600841629067833,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:36","end":"22:36","startHours":21.600841629067833,"endHours":22.600841629067833,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:36","end":"23:36","startHours":22.600841629067833,"endHours":23.600841629067833,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:36","end":"00:36","startHours":23.600841629067833,"endHours":24.600841629067833,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:36","end":"01:36","startHours":24.600841629067833,"endHours":25.600841629067833,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:36","end":"02:36","startHours":25.600841629067833,"endHours":26.600841629067833,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:36","end":"03:36","startHours":26.600841629067833,"endHours":27.600841629067833,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:36","end":"04:36","startHours":27.600841629067833,"endHours":28.600841629067833,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:36","end":"05:36","startHours":28.600841629067833,"endHours":29.600841629067833,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:36","end":"06:36","startHours":29.600841629067833,"endHours":30.600841629067833,"planetary_lord":"Saturn"}],"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":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-16.3622606816885,"eotMinutes":15.988109917320294,"ayanamsa":22.7613}},"calendars":{"vikram_samvat":1978,"vikram_samvatsara":"Bhāva","saka_samvat":1843,"saka_samvatsara":"Durmati","bengali_samvat":1328,"malayalam_era":1097,"nanakshahi_year":452,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","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 Śukla Aṣṭamī · Vikram 1978 Bhāva · Śaka 1843 Durmati"},"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":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","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 November 8, 1921 CE · Ṛṣikeśa · Vidhyamitra","description":"November 8, 1921 CE for Ṛṣikeśa: Śukla Aṣṭamī, sūryodaya 06:36, sūryāsta 17:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1921-11-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1921-11-08","sa":"https://sa.vidhyamitra.com/city/rishikesh/1921-11-08","hi":"https://hi.vidhyamitra.com/city/rishikesh/1921-11-08","x-default":"https://vidhyamitra.com/city/rishikesh/1921-11-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T10:47:24.208Z","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":"2026-06-01T10:47:24.208Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T10:47:24.208Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}