{"id":"vidhyamitra:city-day:vrindavan:1854-07-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1854-07-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1854-07-10","date_display":"July 10, 1854 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":1854,"month":7,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2398409.770833,"kali_year":4956,"ahargana":1809944.2708,"sun":{"sidereal_longitude":85.5266,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":262.6444,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":177.1178,"elapsed_within_tithi_degrees":9.1178},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":262.6444,"elapsed_within_degrees":9.3111},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":348.171},"karana":{"half_tithi_index":29,"name":"Bava"},"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":1854,"month":7,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2398409.770833,"ahargana":1809944.2708,"kali_year":4956,"ayanamsa_lahiri":21.8208,"grahas":{"sun":{"sidereal_longitude":85.58706699999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"moon":{"sidereal_longitude":262.38586699999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false,"latitude":-3.0211},"mars":{"sidereal_longitude":160.64916700000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":112.39506699999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":273.24336700000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":49.482867,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":50.25546700000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":40.4425,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":220.4425,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":1854,"month":7,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2398409.770833,"kali_year":4956,"ahargana":1809944.2708,"sun":{"sidereal_longitude":85.5266,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":262.6444,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":177.1178,"elapsed_within_tithi_degrees":9.1178},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":262.6444,"elapsed_within_degrees":9.3111},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":348.171},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.021,"elongation":177.118},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.021,"opposition_distance":2.882}},"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":"05:31","sunsetLocal":"19:18","solarNoonLocal":"12:24","dayLengthHours":13.787524187659718,"dayLengthDisplay":"13 Hours 47 Mins 15 Secs","nightLengthDisplay":"10 Hours 12 Mins 45 Secs","moonriseLocal":"18:59","moonsetLocal":"05:24","rahuKala":{"name":"Rāhu Kāla","start":"07:14","end":"08:58","startHours":7.23526045414381,"endHours":8.958700977601275,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:41","end":"12:24","startHours":10.682141501058739,"endHours":12.405582024516203,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:08","end":"15:51","startHours":14.129022547973669,"endHours":15.852463071431133,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:44","end":"09:11","startHours":8.728908907806947,"endHours":9.188493047395603,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:05","end":"06:27","startHours":6.086300105172167,"endHours":6.453967416843092,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:52","startHours":11.945997884927548,"endHours":12.865166164104862,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:40","end":"04:36","startHours":3.6734833723317157,"endHours":4.59265165150903,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:22","end":"05:31","startHours":4.362859581714702,"endHours":5.511819930686345,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:42","end":"15:37","startHours":14.703502722459492,"endHours":15.622671001636807,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:06","end":"19:30","startHours":19.099344118346064,"endHours":19.499344118346063,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:18","end":"19:52","startHours":19.299344118346063,"endHours":19.873824292831884,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:03","end":"20:48","startHours":19.049344118346063,"endHours":20.799344118346063,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:52","startHours":23.94599788492755,"endHours":24.865166164104863,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:31","end":"07:14","startHours":5.511819930686345,"endHours":7.23526045414381,"quality":"auspicious"},{"name":"Kāla","start":"07:14","end":"08:58","startHours":7.23526045414381,"endHours":8.958700977601275,"quality":"inauspicious"},{"name":"Śubha","start":"08:58","end":"10:41","startHours":8.958700977601275,"endHours":10.682141501058739,"quality":"auspicious"},{"name":"Roga","start":"10:41","end":"12:24","startHours":10.682141501058739,"endHours":12.405582024516203,"quality":"inauspicious"},{"name":"Udveg","start":"12:24","end":"14:08","startHours":12.405582024516203,"endHours":14.129022547973669,"quality":"inauspicious"},{"name":"Chala","start":"14:08","end":"15:51","startHours":14.129022547973669,"endHours":15.852463071431133,"quality":"neutral"},{"name":"Labha","start":"15:51","end":"17:35","startHours":15.852463071431133,"endHours":17.5759035948886,"quality":"auspicious"},{"name":"Amṛta","start":"17:35","end":"19:18","startHours":17.5759035948886,"endHours":19.299344118346063,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:18","end":"20:35","startHours":19.299344118346063,"endHours":20.575903594888597,"quality":"neutral"},{"name":"Labha","start":"20:35","end":"21:51","startHours":20.575903594888597,"endHours":21.852463071431135,"quality":"auspicious"},{"name":"Amṛta","start":"21:51","end":"23:08","startHours":21.852463071431135,"endHours":23.12902254797367,"quality":"auspicious"},{"name":"Kāla","start":"23:08","end":"00:24","startHours":23.12902254797367,"endHours":24.405582024516203,"quality":"inauspicious"},{"name":"Śubha","start":"00:24","end":"01:41","startHours":24.405582024516203,"endHours":25.682141501058737,"quality":"auspicious"},{"name":"Roga","start":"01:41","end":"02:58","startHours":25.682141501058737,"endHours":26.958700977601275,"quality":"inauspicious"},{"name":"Udveg","start":"02:58","end":"04:14","startHours":26.958700977601275,"endHours":28.23526045414381,"quality":"inauspicious"},{"name":"Chala","start":"04:14","end":"05:31","startHours":28.23526045414381,"endHours":29.511819930686343,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:31","end":"06:31","startHours":5.511819930686345,"endHours":6.511819930686345,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:31","end":"07:31","startHours":6.511819930686345,"endHours":7.511819930686345,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:31","end":"08:31","startHours":7.511819930686345,"endHours":8.511819930686345,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:31","end":"09:31","startHours":8.511819930686345,"endHours":9.511819930686345,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:31","end":"10:31","startHours":9.511819930686345,"endHours":10.511819930686345,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:31","end":"11:31","startHours":10.511819930686345,"endHours":11.511819930686345,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:31","end":"12:31","startHours":11.511819930686345,"endHours":12.511819930686345,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:31","end":"13:31","startHours":12.511819930686345,"endHours":13.511819930686345,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:31","end":"14:31","startHours":13.511819930686345,"endHours":14.511819930686345,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:31","end":"15:31","startHours":14.511819930686345,"endHours":15.511819930686345,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:31","end":"16:31","startHours":15.511819930686345,"endHours":16.511819930686343,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:31","end":"17:31","startHours":16.511819930686343,"endHours":17.511819930686343,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:31","end":"18:31","startHours":17.511819930686343,"endHours":18.511819930686343,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:31","end":"19:31","startHours":18.511819930686343,"endHours":19.511819930686343,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:31","end":"20:31","startHours":19.511819930686343,"endHours":20.511819930686343,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:31","end":"21:31","startHours":20.511819930686343,"endHours":21.511819930686343,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:31","end":"22:31","startHours":21.511819930686343,"endHours":22.511819930686343,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:31","end":"23:31","startHours":22.511819930686343,"endHours":23.511819930686343,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:31","end":"00:31","startHours":23.511819930686343,"endHours":24.511819930686343,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:31","end":"01:31","startHours":24.511819930686343,"endHours":25.511819930686343,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:31","end":"02:31","startHours":25.511819930686343,"endHours":26.511819930686343,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:31","end":"03:31","startHours":26.511819930686343,"endHours":27.511819930686343,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:31","end":"04:31","startHours":27.511819930686343,"endHours":28.511819930686343,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:31","end":"05:31","startHours":28.511819930686343,"endHours":29.511819930686343,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.30370704958067,"eotMinutes":-4.972121470972273,"ayanamsa":21.8208}},"calendars":{"vikram_samvat":1911,"vikram_samvatsara":"Prabhava","saka_samvat":1776,"saka_samvatsara":"Ānanda","bengali_samvat":1261,"malayalam_era":1030,"nanakshahi_year":385,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Pūrṇimā · Vikram 1911 Prabhava · Śaka 1776 Ānanda"},"festivals":[{"id":"guru-purnima","name":"Guru Pūrṇimā / Vyāsa Pūrṇimā","name_sanskrit":"गुरु पूर्णिमा / व्यास पूर्णिमा","tradition":"Pan-Hindu","associated_deity":"Vyāsa-jī","significance":"Honor Vyāsa-jī and all gurus.","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Āṣāḍha"},"precedence":1},{"id":"vyasa-purnima","name":"Vyāsa Pūrṇimā (= Guru Pūrṇimā)","name_sanskrit":"व्यास पूर्णिमा","tradition":"Pan-Hindu","associated_deity":"Veda-Vyāsa","significance":"Birth of Veda-Vyāsa; Mahābhārata-Purāṇa-vibhāga-kartā. = Guru Pūrṇimā.","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Āṣāḍha"},"precedence":1,"related_chart":"vyasa"}],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","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 July 10, 1854 CE · Vṛndāvana · Vidhyamitra","description":"July 10, 1854 CE for Vṛndāvana: Śukla Pūrṇimā, sūryodaya 05:31, sūryāsta 19:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1854-07-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1854-07-10","sa":"https://sa.vidhyamitra.com/city/vrindavan/1854-07-10","hi":"https://hi.vidhyamitra.com/city/vrindavan/1854-07-10","x-default":"https://vidhyamitra.com/city/vrindavan/1854-07-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T11:16:05.568Z","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":"2026-06-02T11:16:05.568Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T11:16:05.568Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}