{"id":"vidhyamitra:city-day:rishikesh:1914-10-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1914-10-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1914-10-08","date_display":"October 8, 1914 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":1914,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2420413.770833,"kali_year":5016,"ahargana":1831948.2708,"sun":{"sidereal_longitude":170.7138,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":35.6991,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":224.9853,"elapsed_within_tithi_degrees":8.9853},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":35.6991,"elapsed_within_degrees":9.0324},"yoga":{"number":16,"name":"Siddhi","sum_longitude":206.4128},"karana":{"half_tithi_index":37,"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":1914,"month":10,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2420413.770833,"ahargana":1831948.2708,"kali_year":5016,"ayanamsa_lahiri":22.6623,"grahas":{"sun":{"sidereal_longitude":171.25055199999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"moon":{"sidereal_longitude":32.52935200000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false,"latitude":4.4461},"mars":{"sidereal_longitude":194.340552,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":196.14095199999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":290.688452,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":true},"venus":{"sidereal_longitude":217.065652,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":70.381752,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":314.5647,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":134.5647,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":1914,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2420413.770833,"kali_year":5016,"ahargana":1831948.2708,"sun":{"sidereal_longitude":170.7138,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":35.6991,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":224.9853,"elapsed_within_tithi_degrees":8.9853},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":35.6991,"elapsed_within_degrees":9.0324},"yoga":{"number":16,"name":"Siddhi","sum_longitude":206.4128},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.446,"elongation":135.015},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.446,"opposition_distance":44.985}},"eclipse_window_40days":[{"offset_days":-18,"type":"solar","occurs":true,"moon_latitude":-1.421,"elongation":0.9}]},"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":"06:13","sunsetLocal":"17:55","solarNoonLocal":"12:04","dayLengthHours":11.703643464979082,"dayLengthDisplay":"11 Hours 42 Mins 13 Secs","nightLengthDisplay":"12 Hours 17 Mins 47 Secs","moonriseLocal":"20:00","moonsetLocal":"09:38","rahuKala":{"name":"Rāhu Kāla","start":"13:31","end":"14:59","startHours":13.524626845996327,"endHours":14.987582279118712,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:13","end":"07:40","startHours":6.2098496803844,"endHours":7.672805113506785,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:08","end":"10:36","startHours":9.13576054662917,"endHours":10.598715979751557,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:20","startHours":8.940699822212853,"endHours":9.330821271045489,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:42","end":"07:01","startHours":6.697501491425195,"endHours":7.009598650491304,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:27","startHours":11.671549964041304,"endHours":12.451792861706576,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:39","end":"05:26","startHours":4.649363885053855,"endHours":5.4296067827191274,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:14","end":"06:13","startHours":5.23454605830281,"endHours":6.2098496803844,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:01","end":"14:48","startHours":14.012278657037122,"endHours":14.792521554702393,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:43","end":"18:07","startHours":17.713493145363483,"endHours":18.11349314536348,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:55","end":"18:24","startHours":17.913493145363482,"endHours":18.401144956404277,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:40","end":"19:25","startHours":17.663493145363482,"endHours":19.413493145363482,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:27","startHours":23.671549964041304,"endHours":24.45179286170658,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:13","end":"07:40","startHours":6.2098496803844,"endHours":7.672805113506785,"quality":"auspicious"},{"name":"Roga","start":"07:40","end":"09:08","startHours":7.672805113506785,"endHours":9.13576054662917,"quality":"inauspicious"},{"name":"Udveg","start":"09:08","end":"10:36","startHours":9.13576054662917,"endHours":10.598715979751557,"quality":"inauspicious"},{"name":"Chala","start":"10:36","end":"12:04","startHours":10.598715979751557,"endHours":12.061671412873942,"quality":"neutral"},{"name":"Labha","start":"12:04","end":"13:31","startHours":12.061671412873942,"endHours":13.524626845996327,"quality":"auspicious"},{"name":"Amṛta","start":"13:31","end":"14:59","startHours":13.524626845996327,"endHours":14.987582279118712,"quality":"auspicious"},{"name":"Kāla","start":"14:59","end":"16:27","startHours":14.987582279118712,"endHours":16.450537712241097,"quality":"inauspicious"},{"name":"Śubha","start":"16:27","end":"17:55","startHours":16.450537712241097,"endHours":17.913493145363482,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:55","end":"19:27","startHours":17.913493145363482,"endHours":19.450537712241097,"quality":"auspicious"},{"name":"Kāla","start":"19:27","end":"20:59","startHours":19.450537712241097,"endHours":20.987582279118712,"quality":"inauspicious"},{"name":"Śubha","start":"20:59","end":"22:31","startHours":20.987582279118712,"endHours":22.524626845996327,"quality":"auspicious"},{"name":"Roga","start":"22:31","end":"00:04","startHours":22.524626845996327,"endHours":24.06167141287394,"quality":"inauspicious"},{"name":"Udveg","start":"00:04","end":"01:36","startHours":24.06167141287394,"endHours":25.598715979751557,"quality":"inauspicious"},{"name":"Chala","start":"01:36","end":"03:08","startHours":25.598715979751557,"endHours":27.13576054662917,"quality":"neutral"},{"name":"Labha","start":"03:08","end":"04:40","startHours":27.13576054662917,"endHours":28.672805113506783,"quality":"auspicious"},{"name":"Amṛta","start":"04:40","end":"06:13","startHours":28.672805113506783,"endHours":30.2098496803844,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:13","end":"07:13","startHours":6.2098496803844,"endHours":7.2098496803844,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:13","end":"08:13","startHours":7.2098496803844,"endHours":8.2098496803844,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:13","end":"09:13","startHours":8.2098496803844,"endHours":9.2098496803844,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:13","end":"10:13","startHours":9.2098496803844,"endHours":10.2098496803844,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:13","end":"11:13","startHours":10.2098496803844,"endHours":11.2098496803844,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:13","end":"12:13","startHours":11.2098496803844,"endHours":12.2098496803844,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:13","end":"13:13","startHours":12.2098496803844,"endHours":13.2098496803844,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:13","end":"14:13","startHours":13.2098496803844,"endHours":14.2098496803844,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:13","end":"15:13","startHours":14.2098496803844,"endHours":15.2098496803844,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:13","end":"16:13","startHours":15.2098496803844,"endHours":16.2098496803844,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:13","end":"17:13","startHours":16.2098496803844,"endHours":17.2098496803844,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:13","end":"18:13","startHours":17.2098496803844,"endHours":18.2098496803844,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:13","end":"19:13","startHours":18.2098496803844,"endHours":19.2098496803844,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:13","end":"20:13","startHours":19.2098496803844,"endHours":20.2098496803844,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:13","end":"21:13","startHours":20.2098496803844,"endHours":21.2098496803844,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:13","end":"22:13","startHours":21.2098496803844,"endHours":22.2098496803844,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:13","end":"23:13","startHours":22.2098496803844,"endHours":23.2098496803844,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:13","end":"00:13","startHours":23.2098496803844,"endHours":24.2098496803844,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:13","end":"01:13","startHours":24.2098496803844,"endHours":25.2098496803844,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:13","end":"02:13","startHours":25.2098496803844,"endHours":26.2098496803844,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:13","end":"03:13","startHours":26.2098496803844,"endHours":27.2098496803844,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:13","end":"04:13","startHours":27.2098496803844,"endHours":28.2098496803844,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:13","end":"05:13","startHours":28.2098496803844,"endHours":29.2098496803844,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:13","end":"06:13","startHours":29.2098496803844,"endHours":30.2098496803844,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Siddhi","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":-5.48775915693936,"eotMinutes":13.229315227563635,"ayanamsa":22.6623}},"calendars":{"vikram_samvat":1971,"vikram_samvatsara":"Prabhava","saka_samvat":1836,"saka_samvatsara":"Ānanda","bengali_samvat":1321,"malayalam_era":1090,"nanakshahi_year":445,"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 Caturthī · Vikram 1971 Prabhava · Śaka 1836 Ānanda"},"festivals":[{"id":"karva-chauth","name":"Karvā Chauth","name_sanskrit":"करवा चौथ","tradition":"Pan-Hindu","associated_deity":"Pārvatī + Gaṇeśa + Chandra","significance":"North Indian wives' fast for husband's longevity. Kṛṣṇa Caturthī of Kārtika.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa","lunar_month":"Kārtika"},"precedence":2},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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":[{"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 8, 1914 CE · Ṛṣikeśa · Vidhyamitra","description":"October 8, 1914 CE for Ṛṣikeśa: Kṛṣṇa Caturthī, sūryodaya 06:13, sūryāsta 17:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1914-10-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1914-10-08","sa":"https://sa.vidhyamitra.com/city/rishikesh/1914-10-08","hi":"https://hi.vidhyamitra.com/city/rishikesh/1914-10-08","x-default":"https://vidhyamitra.com/city/rishikesh/1914-10-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T00:14:40.099Z","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":"2026-05-31T00:14:40.099Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T00:14:40.099Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}