{"id":"vidhyamitra:city-day:vrindavan:1851-08-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1851-08-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1851-08-22","date_display":"August 22, 1851 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":1851,"month":8,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2397356.770833,"kali_year":4953,"ahargana":1808891.2708,"sun":{"sidereal_longitude":126.2432,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":63.2076,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":296.9644,"elapsed_within_tithi_degrees":8.9644},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":63.2076,"elapsed_within_degrees":9.8743},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.4507},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1851,"month":8,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2397356.770833,"ahargana":1808891.2708,"kali_year":4953,"ayanamsa_lahiri":21.7805,"grahas":{"sun":{"sidereal_longitude":126.537799,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":60.65159900000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false,"latitude":-2.4509},"mars":{"sidereal_longitude":65.12379900000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":155.435199,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":180.331999,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":118.05649899999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":14.212898999999993,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":96.2355,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":276.2355,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":1851,"month":8,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2397356.770833,"kali_year":4953,"ahargana":1808891.2708,"sun":{"sidereal_longitude":126.2432,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":63.2076,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":296.9644,"elapsed_within_tithi_degrees":8.9644},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":63.2076,"elapsed_within_degrees":9.8743},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.4507},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.451,"elongation":63.036},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.451,"opposition_distance":116.964}},"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":"05:52","sunsetLocal":"18:51","solarNoonLocal":"12:22","dayLengthHours":12.982629742461064,"dayLengthDisplay":"12 Hours 58 Mins 57 Secs","nightLengthDisplay":"11 Hours 01 Mins 03 Secs","moonriseLocal":"01:04","moonsetLocal":"14:53","rahuKala":{"name":"Rāhu Kāla","start":"10:45","end":"12:22","startHours":10.742173553256505,"endHours":12.365002271064139,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:37","end":"17:14","startHours":15.610659706679403,"endHours":17.23348842448704,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:30","end":"09:07","startHours":7.496516117641239,"endHours":9.11934483544887,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:54","end":"09:20","startHours":8.90296767307452,"endHours":9.335721997823223,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:25","end":"06:46","startHours":6.414630305769483,"endHours":6.760833765568445,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:48","startHours":11.932247946315437,"endHours":12.79775659581284,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:09","end":"05:00","startHours":4.142670100838798,"endHours":5.008178750336201,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:48","end":"05:52","startHours":4.79180158796185,"endHours":5.873687399833606,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:32","end":"15:24","startHours":14.52877389480765,"endHours":15.394282544305053,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:39","end":"19:03","startHours":18.65631714229467,"endHours":19.05631714229467,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:51","end":"19:24","startHours":18.85631714229467,"endHours":19.39726004823055,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:36","end":"20:21","startHours":18.60631714229467,"endHours":20.35631714229467,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:48","startHours":23.932247946315435,"endHours":24.797756595812842,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:52","end":"07:30","startHours":5.873687399833606,"endHours":7.496516117641239,"quality":"neutral"},{"name":"Labha","start":"07:30","end":"09:07","startHours":7.496516117641239,"endHours":9.11934483544887,"quality":"auspicious"},{"name":"Amṛta","start":"09:07","end":"10:45","startHours":9.11934483544887,"endHours":10.742173553256505,"quality":"auspicious"},{"name":"Kāla","start":"10:45","end":"12:22","startHours":10.742173553256505,"endHours":12.365002271064139,"quality":"inauspicious"},{"name":"Śubha","start":"12:22","end":"13:59","startHours":12.365002271064139,"endHours":13.987830988871771,"quality":"auspicious"},{"name":"Roga","start":"13:59","end":"15:37","startHours":13.987830988871771,"endHours":15.610659706679403,"quality":"inauspicious"},{"name":"Udveg","start":"15:37","end":"17:14","startHours":15.610659706679403,"endHours":17.23348842448704,"quality":"inauspicious"},{"name":"Chala","start":"17:14","end":"18:51","startHours":17.23348842448704,"endHours":18.85631714229467,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:51","end":"20:14","startHours":18.85631714229467,"endHours":20.23348842448704,"quality":"inauspicious"},{"name":"Udveg","start":"20:14","end":"21:37","startHours":20.23348842448704,"endHours":21.610659706679407,"quality":"inauspicious"},{"name":"Chala","start":"21:37","end":"22:59","startHours":21.610659706679407,"endHours":22.98783098887177,"quality":"neutral"},{"name":"Labha","start":"22:59","end":"00:22","startHours":22.98783098887177,"endHours":24.36500227106414,"quality":"auspicious"},{"name":"Amṛta","start":"00:22","end":"01:45","startHours":24.36500227106414,"endHours":25.742173553256507,"quality":"auspicious"},{"name":"Kāla","start":"01:45","end":"03:07","startHours":25.742173553256507,"endHours":27.11934483544887,"quality":"inauspicious"},{"name":"Śubha","start":"03:07","end":"04:30","startHours":27.11934483544887,"endHours":28.49651611764124,"quality":"auspicious"},{"name":"Roga","start":"04:30","end":"05:52","startHours":28.49651611764124,"endHours":29.873687399833607,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:52","end":"06:52","startHours":5.873687399833606,"endHours":6.873687399833606,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:52","end":"07:52","startHours":6.873687399833606,"endHours":7.873687399833606,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:52","end":"08:52","startHours":7.873687399833606,"endHours":8.873687399833607,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:52","end":"09:52","startHours":8.873687399833607,"endHours":9.873687399833607,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:52","end":"10:52","startHours":9.873687399833607,"endHours":10.873687399833607,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:52","end":"11:52","startHours":10.873687399833607,"endHours":11.873687399833607,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:52","end":"12:52","startHours":11.873687399833607,"endHours":12.873687399833607,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:52","end":"13:52","startHours":12.873687399833607,"endHours":13.873687399833607,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:52","end":"14:52","startHours":13.873687399833607,"endHours":14.873687399833607,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:52","end":"15:52","startHours":14.873687399833607,"endHours":15.873687399833607,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:52","end":"16:52","startHours":15.873687399833607,"endHours":16.873687399833607,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:52","end":"17:52","startHours":16.873687399833607,"endHours":17.873687399833607,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:52","end":"18:52","startHours":17.873687399833607,"endHours":18.873687399833607,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:52","end":"19:52","startHours":18.873687399833607,"endHours":19.873687399833607,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:52","end":"20:52","startHours":19.873687399833607,"endHours":20.873687399833607,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:52","end":"21:52","startHours":20.873687399833607,"endHours":21.873687399833607,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:52","end":"22:52","startHours":21.873687399833607,"endHours":22.873687399833607,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:52","end":"23:52","startHours":22.873687399833607,"endHours":23.873687399833607,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:52","end":"00:52","startHours":23.873687399833607,"endHours":24.873687399833607,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:52","end":"01:52","startHours":24.873687399833607,"endHours":25.873687399833607,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:52","end":"02:52","startHours":25.873687399833607,"endHours":26.873687399833607,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:52","end":"03:52","startHours":26.873687399833607,"endHours":27.873687399833607,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:52","end":"04:52","startHours":27.873687399833607,"endHours":28.873687399833607,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:52","end":"05:52","startHours":28.873687399833607,"endHours":29.873687399833607,"planetary_lord":"Mars"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.057255481558919,"eotMinutes":-2.537336263848294,"ayanamsa":21.7805}},"calendars":{"vikram_samvat":1908,"vikram_samvatsara":"Raktākṣī","saka_samvat":1773,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1258,"malayalam_era":1027,"nanakshahi_year":382,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Daśamī · Vikram 1908 Raktākṣī · Śaka 1773 Virodhakṛt"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 August 22, 1851 CE · Vṛndāvana · Vidhyamitra","description":"August 22, 1851 CE for Vṛndāvana: Kṛṣṇa Daśamī, sūryodaya 05:52, sūryāsta 18:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1851-08-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1851-08-22","sa":"https://sa.vidhyamitra.com/city/vrindavan/1851-08-22","hi":"https://hi.vidhyamitra.com/city/vrindavan/1851-08-22","x-default":"https://vidhyamitra.com/city/vrindavan/1851-08-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T21:35:51.166Z","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":"2026-06-02T21:35:51.166Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T21:35:51.166Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}