{"id":"vidhyamitra:city-day:vrindavan:1876-10-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1876-10-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1876-10-17","date_display":"October 17, 1876 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":1876,"month":10,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406544.770833,"kali_year":4978,"ahargana":1818079.2708,"sun":{"sidereal_longitude":181.4607,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":178.7537,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":357.2931,"elapsed_within_tithi_degrees":9.2931},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":178.7537,"elapsed_within_degrees":5.4204},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":0.2144},"karana":{"half_tithi_index":59,"name":"Nāga"},"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":1876,"month":10,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2406544.770833,"ahargana":1818079.2708,"kali_year":4978,"ayanamsa_lahiri":22.1319,"grahas":{"sun":{"sidereal_longitude":181.88874999999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":177.33265000000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false,"latitude":-2.2034},"mars":{"sidereal_longitude":161.60545000000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":175.78205000000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":221.84695,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":138.99815,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":310.64625,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":329.411,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":149.411,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara 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":1876,"month":10,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406544.770833,"kali_year":4978,"ahargana":1818079.2708,"sun":{"sidereal_longitude":181.4607,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":178.7537,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":357.2931,"elapsed_within_tithi_degrees":9.2931},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":178.7537,"elapsed_within_degrees":5.4204},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":0.2144},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.203,"elongation":2.707},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.203,"opposition_distance":177.293}},"eclipse_window_40days":[]},"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:20","sunsetLocal":"17:48","solarNoonLocal":"12:04","dayLengthHours":11.472259517586446,"dayLengthDisplay":"11 Hours 28 Mins 20 Secs","nightLengthDisplay":"12 Hours 31 Mins 40 Secs","moonriseLocal":"05:59","moonsetLocal":"17:33","rahuKala":{"name":"Rāhu Kāla","start":"14:56","end":"16:22","startHours":14.936987886696146,"endHours":16.37102032639445,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:12","end":"10:38","startHours":9.200858127902922,"endHours":10.634890567601229,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:04","end":"13:30","startHours":12.068923007299535,"endHours":13.50295544699784,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:24","startHours":9.009653802609815,"endHours":9.39206245319603,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:49","end":"07:07","startHours":6.81080406173908,"endHours":7.116730982208051,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:27","startHours":11.686514356713321,"endHours":12.45133165788575,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:48","end":"05:34","startHours":4.803158646161451,"endHours":5.567975947333881,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:23","end":"06:20","startHours":5.376771622040774,"endHours":6.332793248506311,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:59","end":"14:45","startHours":13.980966260230609,"endHours":14.745783561403039,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:36","end":"18:00","startHours":17.605052766092758,"endHours":18.005052766092756,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:48","end":"18:17","startHours":17.805052766092757,"endHours":18.283063579325525,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:33","end":"19:18","startHours":17.555052766092757,"endHours":19.305052766092757,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:27","startHours":23.68651435671332,"endHours":24.45133165788575,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:20","end":"07:46","startHours":6.332793248506311,"endHours":7.766825688204617,"quality":"inauspicious"},{"name":"Udveg","start":"07:46","end":"09:12","startHours":7.766825688204617,"endHours":9.200858127902922,"quality":"inauspicious"},{"name":"Chala","start":"09:12","end":"10:38","startHours":9.200858127902922,"endHours":10.634890567601229,"quality":"neutral"},{"name":"Labha","start":"10:38","end":"12:04","startHours":10.634890567601229,"endHours":12.068923007299535,"quality":"auspicious"},{"name":"Amṛta","start":"12:04","end":"13:30","startHours":12.068923007299535,"endHours":13.50295544699784,"quality":"auspicious"},{"name":"Kāla","start":"13:30","end":"14:56","startHours":13.50295544699784,"endHours":14.936987886696146,"quality":"inauspicious"},{"name":"Śubha","start":"14:56","end":"16:22","startHours":14.936987886696146,"endHours":16.37102032639445,"quality":"auspicious"},{"name":"Roga","start":"16:22","end":"17:48","startHours":16.37102032639445,"endHours":17.805052766092757,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:48","end":"19:22","startHours":17.805052766092757,"endHours":19.37102032639445,"quality":"inauspicious"},{"name":"Śubha","start":"19:22","end":"20:56","startHours":19.37102032639445,"endHours":20.936987886696144,"quality":"auspicious"},{"name":"Roga","start":"20:56","end":"22:30","startHours":20.936987886696144,"endHours":22.502955446997838,"quality":"inauspicious"},{"name":"Udveg","start":"22:30","end":"00:04","startHours":22.502955446997838,"endHours":24.068923007299535,"quality":"inauspicious"},{"name":"Chala","start":"00:04","end":"01:38","startHours":24.068923007299535,"endHours":25.63489056760123,"quality":"neutral"},{"name":"Labha","start":"01:38","end":"03:12","startHours":25.63489056760123,"endHours":27.200858127902922,"quality":"auspicious"},{"name":"Amṛta","start":"03:12","end":"04:46","startHours":27.200858127902922,"endHours":28.76682568820462,"quality":"auspicious"},{"name":"Kāla","start":"04:46","end":"06:20","startHours":28.76682568820462,"endHours":30.332793248506313,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:20","end":"07:20","startHours":6.332793248506311,"endHours":7.332793248506311,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:20","end":"08:20","startHours":7.332793248506311,"endHours":8.332793248506311,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:20","end":"09:20","startHours":8.332793248506311,"endHours":9.332793248506311,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:20","end":"10:20","startHours":9.332793248506311,"endHours":10.332793248506311,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:20","end":"11:20","startHours":10.332793248506311,"endHours":11.332793248506311,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:20","end":"12:20","startHours":11.332793248506311,"endHours":12.332793248506311,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:20","end":"13:20","startHours":12.332793248506311,"endHours":13.332793248506311,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:20","end":"14:20","startHours":13.332793248506311,"endHours":14.332793248506311,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:20","end":"15:20","startHours":14.332793248506311,"endHours":15.332793248506311,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:20","end":"16:20","startHours":15.332793248506311,"endHours":16.332793248506313,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:20","end":"17:20","startHours":16.332793248506313,"endHours":17.332793248506313,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:20","end":"18:20","startHours":17.332793248506313,"endHours":18.332793248506313,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:20","end":"19:20","startHours":18.332793248506313,"endHours":19.332793248506313,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:20","end":"20:20","startHours":19.332793248506313,"endHours":20.332793248506313,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:20","end":"21:20","startHours":20.332793248506313,"endHours":21.332793248506313,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:20","end":"22:20","startHours":21.332793248506313,"endHours":22.332793248506313,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:20","end":"23:20","startHours":22.332793248506313,"endHours":23.332793248506313,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:20","end":"00:20","startHours":23.332793248506313,"endHours":24.332793248506313,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:20","end":"01:20","startHours":24.332793248506313,"endHours":25.332793248506313,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:20","end":"02:20","startHours":25.332793248506313,"endHours":26.332793248506313,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:20","end":"03:20","startHours":26.332793248506313,"endHours":27.332793248506313,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:20","end":"04:20","startHours":27.332793248506313,"endHours":28.332793248506313,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:20","end":"05:20","startHours":28.332793248506313,"endHours":29.332793248506313,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:20","end":"06:20","startHours":29.332793248506313,"endHours":30.332793248506313,"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","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-9.317388408494397,"eotMinutes":15.227419562027912,"ayanamsa":22.1319}},"calendars":{"vikram_samvat":1933,"vikram_samvatsara":"Virodhi","saka_samvat":1798,"saka_samvatsara":"Dhātṛ","bengali_samvat":1283,"malayalam_era":1052,"nanakshahi_year":407,"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 Amāvasyā · Vikram 1933 Virodhi · Śaka 1798 Dhātṛ"},"festivals":[{"id":"diwali","name":"Dīpāvalī (Diwali)","name_sanskrit":"दीपावली","tradition":"Pan-Hindu","associated_deity":"Lakshmi-Mata","significance":"Lakshmi-Pūjā night; festival of lights; Rāma's return to Ayodhyā.","vrata":false,"detection":{"tithi_number":30,"lunar_month":"Kārtika"},"precedence":1},{"id":"lakshmi-puja","name":"Lakṣmī Pūjā (Diwali main day)","name_sanskrit":"लक्ष्मी पूजा","tradition":"Pan-Hindu","associated_deity":"Mahā-Lakṣmī","significance":"Mahā-Lakṣmī Pūjā on Kārtika Amāvasyā; Diwali main day.","vrata":true,"primary_observance":"Pradoṣa-time Lakṣmī-pūjā in cleaned home; deepa-mālā lighting.","detection":{"tithi_number":30,"tithi_paksha":"Kṛṣṇa","lunar_month":"Kārtika"},"precedence":1}],"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":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"vrindavan"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 17, 1876 CE · Vṛndāvana · Vidhyamitra","description":"October 17, 1876 CE for Vṛndāvana: Kṛṣṇa Amāvasyā, sūryodaya 06:20, sūryāsta 17:48.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1876-10-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1876-10-17","sa":"https://sa.vidhyamitra.com/city/vrindavan/1876-10-17","hi":"https://hi.vidhyamitra.com/city/vrindavan/1876-10-17","x-default":"https://vidhyamitra.com/city/vrindavan/1876-10-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T07:06:18.776Z","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":"2026-06-02T07:06:18.776Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T07:06:18.776Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}