{"id":"vidhyamitra:city-day:vrindavan:1875-10-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1875-10-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1875-10-11","date_display":"October 11, 1875 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":1875,"month":10,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406172.770833,"kali_year":4977,"ahargana":1817707.2708,"sun":{"sidereal_longitude":174.7631,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":305.0135,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":130.2504,"elapsed_within_tithi_degrees":10.2504},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":305.0135,"elapsed_within_degrees":11.6802},"yoga":{"number":9,"name":"Śūla","sum_longitude":119.7766},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"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":1875,"month":10,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2406172.770833,"ahargana":1817707.2708,"kali_year":4977,"ayanamsa_lahiri":22.1177,"grahas":{"sun":{"sidereal_longitude":175.20136300000001,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":304.200863,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false,"latitude":-3.1304},"mars":{"sidereal_longitude":271.3145629999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":201.87556300000006,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":196.11186299999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":181.63476300000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":298.56976299999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":349.1214,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":169.1214,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"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":1875,"month":10,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406172.770833,"kali_year":4977,"ahargana":1817707.2708,"sun":{"sidereal_longitude":174.7631,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":305.0135,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":130.2504,"elapsed_within_tithi_degrees":10.2504},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":305.0135,"elapsed_within_degrees":11.6802},"yoga":{"number":9,"name":"Śūla","sum_longitude":119.7766},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.13,"elongation":130.25},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.13,"opposition_distance":49.75}},"eclipse_window_40days":[{"offset_days":4,"type":"lunar","occurs":true,"moon_latitude":0.749,"opposition_distance":0.227}]},"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":"06:16","sunsetLocal":"17:55","solarNoonLocal":"12:05","dayLengthHours":11.650534330047378,"dayLengthDisplay":"11 Hours 39 Mins 02 Secs","nightLengthDisplay":"12 Hours 20 Mins 58 Secs","moonriseLocal":"15:06","moonsetLocal":"02:17","rahuKala":{"name":"Rāhu Kāla","start":"07:43","end":"09:11","startHours":7.720656726295064,"endHours":9.176973517550987,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:38","end":"12:05","startHours":10.63329030880691,"endHours":12.089607100062832,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:33","end":"15:00","startHours":13.545923891318754,"endHours":15.002240682574676,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:59","end":"09:22","startHours":8.982797945383531,"endHours":9.371149089718443,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:45","end":"07:04","startHours":6.749778865457783,"endHours":7.060459780925713,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:29","startHours":11.70125595572792,"endHours":12.477958244397744,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:43","end":"05:29","startHours":4.7109353576994915,"endHours":5.487637646369317,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:18","end":"06:16","startHours":5.2934620742018605,"endHours":6.264339935039142,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:02","end":"14:48","startHours":14.031362821737394,"endHours":14.80806511040722,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:43","end":"18:07","startHours":17.71487426508652,"endHours":18.11487426508652,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:55","end":"18:24","startHours":17.91487426508652,"endHours":18.400313195505163,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:40","end":"19:25","startHours":17.66487426508652,"endHours":19.41487426508652,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:29","startHours":23.70125595572792,"endHours":24.477958244397744,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:16","end":"07:43","startHours":6.264339935039142,"endHours":7.720656726295064,"quality":"auspicious"},{"name":"Kāla","start":"07:43","end":"09:11","startHours":7.720656726295064,"endHours":9.176973517550987,"quality":"inauspicious"},{"name":"Śubha","start":"09:11","end":"10:38","startHours":9.176973517550987,"endHours":10.63329030880691,"quality":"auspicious"},{"name":"Roga","start":"10:38","end":"12:05","startHours":10.63329030880691,"endHours":12.089607100062832,"quality":"inauspicious"},{"name":"Udveg","start":"12:05","end":"13:33","startHours":12.089607100062832,"endHours":13.545923891318754,"quality":"inauspicious"},{"name":"Chala","start":"13:33","end":"15:00","startHours":13.545923891318754,"endHours":15.002240682574676,"quality":"neutral"},{"name":"Labha","start":"15:00","end":"16:28","startHours":15.002240682574676,"endHours":16.4585574738306,"quality":"auspicious"},{"name":"Amṛta","start":"16:28","end":"17:55","startHours":16.4585574738306,"endHours":17.91487426508652,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:55","end":"19:28","startHours":17.91487426508652,"endHours":19.4585574738306,"quality":"neutral"},{"name":"Labha","start":"19:28","end":"21:00","startHours":19.4585574738306,"endHours":21.002240682574676,"quality":"auspicious"},{"name":"Amṛta","start":"21:00","end":"22:33","startHours":21.002240682574676,"endHours":22.545923891318754,"quality":"auspicious"},{"name":"Kāla","start":"22:33","end":"00:05","startHours":22.545923891318754,"endHours":24.089607100062832,"quality":"inauspicious"},{"name":"Śubha","start":"00:05","end":"01:38","startHours":24.089607100062832,"endHours":25.63329030880691,"quality":"auspicious"},{"name":"Roga","start":"01:38","end":"03:11","startHours":25.63329030880691,"endHours":27.176973517550987,"quality":"inauspicious"},{"name":"Udveg","start":"03:11","end":"04:43","startHours":27.176973517550987,"endHours":28.720656726295065,"quality":"inauspicious"},{"name":"Chala","start":"04:43","end":"06:16","startHours":28.720656726295065,"endHours":30.264339935039143,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.264339935039142,"endHours":7.264339935039142,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.264339935039142,"endHours":8.264339935039143,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.264339935039143,"endHours":9.264339935039143,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.264339935039143,"endHours":10.264339935039143,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.264339935039143,"endHours":11.264339935039143,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.264339935039143,"endHours":12.264339935039143,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.264339935039143,"endHours":13.264339935039143,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.264339935039143,"endHours":14.264339935039143,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.264339935039143,"endHours":15.264339935039143,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.264339935039143,"endHours":16.264339935039143,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.264339935039143,"endHours":17.264339935039143,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.264339935039143,"endHours":18.264339935039143,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.264339935039143,"endHours":19.264339935039143,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.264339935039143,"endHours":20.264339935039143,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.264339935039143,"endHours":21.264339935039143,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.264339935039143,"endHours":22.264339935039143,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.264339935039143,"endHours":23.264339935039143,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.264339935039143,"endHours":24.264339935039143,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.264339935039143,"endHours":25.264339935039143,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.264339935039143,"endHours":26.264339935039143,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.264339935039143,"endHours":27.264339935039143,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.264339935039143,"endHours":28.264339935039143,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.264339935039143,"endHours":29.264339935039143,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.264339935039143,"endHours":30.264339935039143,"planetary_lord":"Venus"}],"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":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Sushira","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":-6.799885149861721,"eotMinutes":13.986373996230075,"ayanamsa":22.1177}},"calendars":{"vikram_samvat":1932,"vikram_samvatsara":"Sarvadhāri","saka_samvat":1797,"saka_samvatsara":"Yuva","bengali_samvat":1282,"malayalam_era":1051,"nanakshahi_year":406,"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 Ekādaśī · Vikram 1932 Sarvadhāri · Śaka 1797 Yuva"},"festivals":[{"id":"pashankusha-ekadashi","name":"Pāśāṅkuśā Ekādaśī","name_sanskrit":"पाशाङ्कुशा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Padmanābha (Viṣṇu)","significance":"Confers strength + wealth + son; equivalent to 1000 Aśvamedha-yajñas.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"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":"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 11, 1875 CE · Vṛndāvana · Vidhyamitra","description":"October 11, 1875 CE for Vṛndāvana: Śukla Ekādaśī, sūryodaya 06:16, sūryāsta 17:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1875-10-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1875-10-11","sa":"https://sa.vidhyamitra.com/city/vrindavan/1875-10-11","hi":"https://hi.vidhyamitra.com/city/vrindavan/1875-10-11","x-default":"https://vidhyamitra.com/city/vrindavan/1875-10-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T02:50:11.186Z","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":"2026-05-31T02:50:11.186Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T02:50:11.186Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}