{"id":"vidhyamitra:city-day:vrindavan:2008-02-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2008-02-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2008-02-17","date_display":"February 17, 2008 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":2008,"month":2,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454513.770833,"kali_year":5109,"ahargana":1866048.2708,"sun":{"sidereal_longitude":303.8586,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":72.5829,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":128.7242,"elapsed_within_tithi_degrees":8.7242},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":72.5829,"elapsed_within_degrees":5.9162},"yoga":{"number":2,"name":"Prīti","sum_longitude":16.4415},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2008,"month":2,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2454513.770833,"ahargana":1866048.2708,"kali_year":5109,"ayanamsa_lahiri":23.9665,"grahas":{"sun":{"sidereal_longitude":303.77218100000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":71.76168100000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false,"latitude":3.6939},"mars":{"sidereal_longitude":61.72748100000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":284.45838100000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":259.888281,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":275.15078100000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":131.598481,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":307.7826,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":127.7826,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":2008,"month":2,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454513.770833,"kali_year":5109,"ahargana":1866048.2708,"sun":{"sidereal_longitude":303.8586,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":72.5829,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":128.7242,"elapsed_within_tithi_degrees":8.7242},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":72.5829,"elapsed_within_degrees":5.9162},"yoga":{"number":2,"name":"Prīti","sum_longitude":16.4415},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.694,"elongation":128.724},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.694,"opposition_distance":51.276}},"eclipse_window_40days":[{"offset_days":-10,"type":"solar","occurs":true,"moon_latitude":-1.318,"elongation":2.429},{"offset_days":4,"type":"lunar","occurs":true,"moon_latitude":-0.066,"opposition_distance":0.497}]},"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":"06:56","sunsetLocal":"18:12","solarNoonLocal":"12:34","dayLengthHours":11.260671329245923,"dayLengthDisplay":"11 Hours 15 Mins 38 Secs","nightLengthDisplay":"12 Hours 44 Mins 22 Secs","moonriseLocal":"14:11","moonsetLocal":"04:01","rahuKala":{"name":"Rāhu Kāla","start":"16:47","end":"18:12","startHours":16.787007887656156,"endHours":18.194591803811896,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:34","end":"13:58","startHours":12.564256139188934,"endHours":13.971840055344675,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:23","end":"16:47","startHours":15.379423971500415,"endHours":16.787007887656156,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:34","end":"09:56","startHours":9.561410451390023,"endHours":9.936766162364886,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:24","end":"07:42","startHours":7.403115113284554,"endHours":7.703399682064445,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"12:56","startHours":12.18890042821407,"endHours":12.939611850163798,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:26","end":"06:11","startHours":5.432497630666518,"endHours":6.183209052616245,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:00","end":"06:56","startHours":5.995531197128813,"endHours":6.933920474565974,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:12","startHours":14.441034694063255,"endHours":15.191746116012983,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":17.994591803811897,"endHours":18.394591803811895,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:40","startHours":18.194591803811896,"endHours":18.663786442530476,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.944591803811896,"endHours":19.694591803811896,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"00:56","startHours":24.18890042821407,"endHours":24.9396118501638,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:56","end":"08:20","startHours":6.933920474565974,"endHours":8.341504390721713,"quality":"inauspicious"},{"name":"Chala","start":"08:20","end":"09:45","startHours":8.341504390721713,"endHours":9.749088306877454,"quality":"neutral"},{"name":"Labha","start":"09:45","end":"11:09","startHours":9.749088306877454,"endHours":11.156672223033194,"quality":"auspicious"},{"name":"Amṛta","start":"11:09","end":"12:34","startHours":11.156672223033194,"endHours":12.564256139188934,"quality":"auspicious"},{"name":"Kāla","start":"12:34","end":"13:58","startHours":12.564256139188934,"endHours":13.971840055344675,"quality":"inauspicious"},{"name":"Śubha","start":"13:58","end":"15:23","startHours":13.971840055344675,"endHours":15.379423971500415,"quality":"auspicious"},{"name":"Roga","start":"15:23","end":"16:47","startHours":15.379423971500415,"endHours":16.787007887656156,"quality":"inauspicious"},{"name":"Udveg","start":"16:47","end":"18:12","startHours":16.787007887656156,"endHours":18.194591803811896,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:12","end":"19:47","startHours":18.194591803811896,"endHours":19.787007887656156,"quality":"auspicious"},{"name":"Roga","start":"19:47","end":"21:23","startHours":19.787007887656156,"endHours":21.379423971500415,"quality":"inauspicious"},{"name":"Udveg","start":"21:23","end":"22:58","startHours":21.379423971500415,"endHours":22.971840055344675,"quality":"inauspicious"},{"name":"Chala","start":"22:58","end":"00:34","startHours":22.971840055344675,"endHours":24.564256139188934,"quality":"neutral"},{"name":"Labha","start":"00:34","end":"02:09","startHours":24.564256139188934,"endHours":26.156672223033194,"quality":"auspicious"},{"name":"Amṛta","start":"02:09","end":"03:45","startHours":26.156672223033194,"endHours":27.749088306877454,"quality":"auspicious"},{"name":"Kāla","start":"03:45","end":"05:20","startHours":27.749088306877454,"endHours":29.341504390721713,"quality":"inauspicious"},{"name":"Śubha","start":"05:20","end":"06:56","startHours":29.341504390721713,"endHours":30.933920474565973,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:56","end":"07:56","startHours":6.933920474565974,"endHours":7.933920474565974,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:56","end":"08:56","startHours":7.933920474565974,"endHours":8.933920474565973,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:56","end":"09:56","startHours":8.933920474565973,"endHours":9.933920474565973,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:56","end":"10:56","startHours":9.933920474565973,"endHours":10.933920474565973,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:56","end":"11:56","startHours":10.933920474565973,"endHours":11.933920474565973,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:56","end":"12:56","startHours":11.933920474565973,"endHours":12.933920474565973,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:56","end":"13:56","startHours":12.933920474565973,"endHours":13.933920474565973,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:56","end":"14:56","startHours":13.933920474565973,"endHours":14.933920474565973,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:56","end":"15:56","startHours":14.933920474565973,"endHours":15.933920474565973,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:56","end":"16:56","startHours":15.933920474565973,"endHours":16.933920474565973,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:56","end":"17:56","startHours":16.933920474565973,"endHours":17.933920474565973,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:56","end":"18:56","startHours":17.933920474565973,"endHours":18.933920474565973,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:56","end":"19:56","startHours":18.933920474565973,"endHours":19.933920474565973,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:56","end":"20:56","startHours":19.933920474565973,"endHours":20.933920474565973,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:56","end":"21:56","startHours":20.933920474565973,"endHours":21.933920474565973,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:56","end":"22:56","startHours":21.933920474565973,"endHours":22.933920474565973,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:56","end":"23:56","startHours":22.933920474565973,"endHours":23.933920474565973,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:56","end":"00:56","startHours":23.933920474565973,"endHours":24.933920474565973,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:56","end":"01:56","startHours":24.933920474565973,"endHours":25.933920474565973,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:56","end":"02:56","startHours":25.933920474565973,"endHours":26.933920474565973,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:56","end":"03:56","startHours":26.933920474565973,"endHours":27.933920474565973,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:56","end":"04:56","startHours":27.933920474565973,"endHours":28.933920474565973,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:56","end":"05:56","startHours":28.933920474565973,"endHours":29.933920474565973,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:56","end":"06:56","startHours":29.933920474565973,"endHours":30.933920474565973,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"North-East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-12.257304921121198,"eotMinutes":-14.492568351336082,"ayanamsa":23.9665}},"calendars":{"vikram_samvat":2065,"vikram_samvatsara":"Plava","saka_samvat":1930,"saka_samvatsara":"Sarvadhāri","bengali_samvat":1415,"malayalam_era":1184,"nanakshahi_year":539,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Ekādaśī · Vikram 2065 Plava · Śaka 1930 Sarvadhāri"},"festivals":[{"id":"jaya-ekadashi","name":"Jayā Ekādaśī","name_sanskrit":"जया एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Removes pretatva (ghost-state); grants victory.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"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":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 February 17, 2008 CE · Vṛndāvana · Vidhyamitra","description":"February 17, 2008 CE for Vṛndāvana: Śukla Ekādaśī, sūryodaya 06:56, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2008-02-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2008-02-17","sa":"https://sa.vidhyamitra.com/city/vrindavan/2008-02-17","hi":"https://hi.vidhyamitra.com/city/vrindavan/2008-02-17","x-default":"https://vidhyamitra.com/city/vrindavan/2008-02-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T13:10:57.234Z","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":"2026-06-01T13:10:57.234Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T13:10:57.234Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}