{"id":"vidhyamitra:city-day:vrindavan:2185-02-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2185-02-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2185-02-08","date_display":"February 8, 2185 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":2185,"month":2,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519153.770833,"kali_year":5286,"ahargana":1930688.2708,"sun":{"sidereal_longitude":292.8737,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":28.2308,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":95.3571,"elapsed_within_tithi_degrees":11.3571},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":28.2308,"elapsed_within_degrees":1.5642},"yoga":{"number":25,"name":"Brahma","sum_longitude":321.1046},"karana":{"half_tithi_index":15,"name":"Bava"},"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":2185,"month":2,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2519153.770833,"ahargana":1930688.2708,"kali_year":5286,"ayanamsa_lahiri":26.4388,"grahas":{"sun":{"sidereal_longitude":293.258058,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"moon":{"sidereal_longitude":28.204057999999975,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false,"latitude":-4.4854},"mars":{"sidereal_longitude":133.38155799999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":305.9329580000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":231.03545799999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":283.501258,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":135.553858,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":122.8443,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":302.8443,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2185,"month":2,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519153.770833,"kali_year":5286,"ahargana":1930688.2708,"sun":{"sidereal_longitude":292.8737,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":28.2308,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":95.3571,"elapsed_within_tithi_degrees":11.3571},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":28.2308,"elapsed_within_degrees":1.5642},"yoga":{"number":25,"name":"Brahma","sum_longitude":321.1046},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.485,"elongation":95.357},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.485,"opposition_distance":84.643}},"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":"07:02","sunsetLocal":"18:06","solarNoonLocal":"12:34","dayLengthHours":11.065644221261927,"dayLengthDisplay":"11 Hours 03 Mins 56 Secs","nightLengthDisplay":"12 Hours 56 Mins 04 Secs","moonriseLocal":"12:10","moonsetLocal":"01:38","rahuKala":{"name":"Rāhu Kāla","start":"15:20","end":"16:43","startHours":15.329907289993182,"endHours":16.713112817650924,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:48","end":"11:11","startHours":9.797085179362218,"endHours":11.18029070701996,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:34","end":"13:57","startHours":12.5634962346777,"endHours":13.94670176233544,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:37","end":"09:59","startHours":9.61265777567452,"endHours":9.981512583049916,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:30","end":"07:47","startHours":7.491742633265984,"endHours":7.786826479166302,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:56","startHours":12.194641427302303,"endHours":12.932351042053098,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:33","end":"06:18","startHours":5.555254894545147,"endHours":6.292964509295942,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:07","end":"07:02","startHours":6.108537105608243,"endHours":7.030674124046737,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:09","startHours":14.407770271554687,"endHours":15.145479886305482,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:54","end":"18:18","startHours":17.896318345308664,"endHours":18.296318345308663,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:06","end":"18:33","startHours":18.096318345308664,"endHours":18.55738685452791,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:51","end":"19:36","startHours":17.846318345308664,"endHours":19.596318345308664,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:56","startHours":24.1946414273023,"endHours":24.9323510420531,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:02","end":"08:25","startHours":7.030674124046737,"endHours":8.413879651704477,"quality":"inauspicious"},{"name":"Udveg","start":"08:25","end":"09:48","startHours":8.413879651704477,"endHours":9.797085179362218,"quality":"inauspicious"},{"name":"Chala","start":"09:48","end":"11:11","startHours":9.797085179362218,"endHours":11.18029070701996,"quality":"neutral"},{"name":"Labha","start":"11:11","end":"12:34","startHours":11.18029070701996,"endHours":12.5634962346777,"quality":"auspicious"},{"name":"Amṛta","start":"12:34","end":"13:57","startHours":12.5634962346777,"endHours":13.94670176233544,"quality":"auspicious"},{"name":"Kāla","start":"13:57","end":"15:20","startHours":13.94670176233544,"endHours":15.329907289993182,"quality":"inauspicious"},{"name":"Śubha","start":"15:20","end":"16:43","startHours":15.329907289993182,"endHours":16.713112817650924,"quality":"auspicious"},{"name":"Roga","start":"16:43","end":"18:06","startHours":16.713112817650924,"endHours":18.096318345308664,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:06","end":"19:43","startHours":18.096318345308664,"endHours":19.713112817650924,"quality":"inauspicious"},{"name":"Śubha","start":"19:43","end":"21:20","startHours":19.713112817650924,"endHours":21.32990728999318,"quality":"auspicious"},{"name":"Roga","start":"21:20","end":"22:57","startHours":21.32990728999318,"endHours":22.94670176233544,"quality":"inauspicious"},{"name":"Udveg","start":"22:57","end":"00:34","startHours":22.94670176233544,"endHours":24.5634962346777,"quality":"inauspicious"},{"name":"Chala","start":"00:34","end":"02:11","startHours":24.5634962346777,"endHours":26.18029070701996,"quality":"neutral"},{"name":"Labha","start":"02:11","end":"03:48","startHours":26.18029070701996,"endHours":27.79708517936222,"quality":"auspicious"},{"name":"Amṛta","start":"03:48","end":"05:25","startHours":27.79708517936222,"endHours":29.413879651704477,"quality":"auspicious"},{"name":"Kāla","start":"05:25","end":"07:02","startHours":29.413879651704477,"endHours":31.030674124046737,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:02","end":"08:02","startHours":7.030674124046737,"endHours":8.030674124046737,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:02","end":"09:02","startHours":8.030674124046737,"endHours":9.030674124046737,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:02","end":"10:02","startHours":9.030674124046737,"endHours":10.030674124046737,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:02","end":"11:02","startHours":10.030674124046737,"endHours":11.030674124046737,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:02","end":"12:02","startHours":11.030674124046737,"endHours":12.030674124046737,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:02","end":"13:02","startHours":12.030674124046737,"endHours":13.030674124046737,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:02","end":"14:02","startHours":13.030674124046737,"endHours":14.030674124046737,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:02","end":"15:02","startHours":14.030674124046737,"endHours":15.030674124046737,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:02","end":"16:02","startHours":15.030674124046737,"endHours":16.030674124046737,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:02","end":"17:02","startHours":16.030674124046737,"endHours":17.030674124046737,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:02","end":"18:02","startHours":17.030674124046737,"endHours":18.030674124046737,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:02","end":"19:02","startHours":18.030674124046737,"endHours":19.030674124046737,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:02","end":"20:02","startHours":19.030674124046737,"endHours":20.030674124046737,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:02","end":"21:02","startHours":20.030674124046737,"endHours":21.030674124046737,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:02","end":"22:02","startHours":21.030674124046737,"endHours":22.030674124046737,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:02","end":"23:02","startHours":22.030674124046737,"endHours":23.030674124046737,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:02","end":"00:02","startHours":23.030674124046737,"endHours":24.030674124046737,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:02","end":"01:02","startHours":24.030674124046737,"endHours":25.030674124046737,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:02","end":"02:02","startHours":25.030674124046737,"endHours":26.030674124046737,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:02","end":"03:02","startHours":26.030674124046737,"endHours":27.030674124046737,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:02","end":"04:02","startHours":27.030674124046737,"endHours":28.030674124046737,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:02","end":"05:02","startHours":28.030674124046737,"endHours":29.030674124046737,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:02","end":"06:02","startHours":29.030674124046737,"endHours":30.030674124046737,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:02","end":"07:02","startHours":30.030674124046737,"endHours":31.030674124046737,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-14.907893440903667,"eotMinutes":-14.446974080661976,"ayanamsa":26.4388}},"calendars":{"vikram_samvat":2242,"vikram_samvatsara":"Vilambī","saka_samvat":2107,"saka_samvatsara":"Pārthiva","bengali_samvat":1592,"malayalam_era":1361,"nanakshahi_year":716,"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":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Aṣṭamī · Vikram 2242 Vilambī · Śaka 2107 Pārthiva"},"festivals":[{"id":"bhishma-ashtami","name":"Bhīṣmāṣṭamī","name_sanskrit":"भीष्माष्टमी","tradition":"Pan-Hindu","associated_deity":"Bhīṣma Pitāmaha","significance":"Bhīṣma's mahaprasthāna anniversary (Māgha Śukla 8); Bhīṣma-tarpaṇa.","vrata":true,"detection":{"tithi_number":8,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":2,"sources":["Mahābhārata, Anuśāsana Parva"]}],"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":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī + Kṛttikā","url":"/day/-3137-12-25","relevance":1},{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","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 February 8, 2185 CE · Vṛndāvana · Vidhyamitra","description":"February 8, 2185 CE for Vṛndāvana: Śukla Aṣṭamī, sūryodaya 07:02, sūryāsta 18:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2185-02-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2185-02-08","sa":"https://sa.vidhyamitra.com/city/vrindavan/2185-02-08","hi":"https://hi.vidhyamitra.com/city/vrindavan/2185-02-08","x-default":"https://vidhyamitra.com/city/vrindavan/2185-02-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T03:52:05.046Z","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":"2026-05-31T03:52:05.046Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T03:52:05.046Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}