{"id":"vidhyamitra:city-day:vrindavan:1865-02-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1865-02-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1865-02-07","date_display":"February 7, 1865 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":1865,"month":2,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2402274.770833,"kali_year":4966,"ahargana":1813809.2708,"sun":{"sidereal_longitude":296.7476,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":74.2649,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":137.5172,"elapsed_within_tithi_degrees":5.5172},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":74.2649,"elapsed_within_degrees":7.5982},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":11.0125},"karana":{"half_tithi_index":22,"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":1865,"month":2,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2402274.770833,"ahargana":1813809.2708,"kali_year":4966,"ayanamsa_lahiri":21.9686,"grahas":{"sun":{"sidereal_longitude":296.36629500000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":74.77469500000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false,"latitude":-3.8403},"mars":{"sidereal_longitude":47.27889499999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":273.81539499999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":243.074795,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"venus":{"sidereal_longitude":343.785295,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":189.35889500000008,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":195.6562,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":15.6562,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"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":1865,"month":2,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2402274.770833,"kali_year":4966,"ahargana":1813809.2708,"sun":{"sidereal_longitude":296.7476,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":74.2649,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":137.5172,"elapsed_within_tithi_degrees":5.5172},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":74.2649,"elapsed_within_degrees":7.5982},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":11.0125},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.84,"elongation":137.517},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.84,"opposition_distance":42.483}},"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":"07:03","sunsetLocal":"18:05","solarNoonLocal":"12:34","dayLengthHours":11.034025308513973,"dayLengthDisplay":"11 Hours 02 Mins 02 Secs","nightLengthDisplay":"12 Hours 57 Mins 58 Secs","moonriseLocal":"14:53","moonsetLocal":"04:42","rahuKala":{"name":"Rāhu Kāla","start":"15:19","end":"16:42","startHours":15.320847202284604,"endHours":16.70010036584885,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:48","end":"11:11","startHours":9.803834548027618,"endHours":11.183087711591863,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:34","end":"13:56","startHours":12.56234087515611,"endHours":13.941594038720357,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:37","end":"09:59","startHours":9.619934126219052,"endHours":9.987734969836184,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:30","end":"07:48","startHours":7.50507927542054,"endHours":7.799319950314246,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:56","startHours":12.194540031538978,"endHours":12.930141718773243,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:34","end":"06:19","startHours":5.574124846430594,"endHours":6.309726533664859,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:08","end":"07:03","startHours":6.125826111856293,"endHours":7.045328220899124,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:08","startHours":14.401345093241773,"endHours":15.136946780476038,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:53","end":"18:17","startHours":17.8793535294131,"endHours":18.279353529413097,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:05","end":"18:32","startHours":18.079353529413098,"endHours":18.539104583934513,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:50","end":"19:35","startHours":17.829353529413098,"endHours":19.579353529413098,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:56","startHours":24.194540031538978,"endHours":24.930141718773243,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:03","end":"08:25","startHours":7.045328220899124,"endHours":8.424581384463371,"quality":"inauspicious"},{"name":"Udveg","start":"08:25","end":"09:48","startHours":8.424581384463371,"endHours":9.803834548027618,"quality":"inauspicious"},{"name":"Chala","start":"09:48","end":"11:11","startHours":9.803834548027618,"endHours":11.183087711591863,"quality":"neutral"},{"name":"Labha","start":"11:11","end":"12:34","startHours":11.183087711591863,"endHours":12.56234087515611,"quality":"auspicious"},{"name":"Amṛta","start":"12:34","end":"13:56","startHours":12.56234087515611,"endHours":13.941594038720357,"quality":"auspicious"},{"name":"Kāla","start":"13:56","end":"15:19","startHours":13.941594038720357,"endHours":15.320847202284604,"quality":"inauspicious"},{"name":"Śubha","start":"15:19","end":"16:42","startHours":15.320847202284604,"endHours":16.70010036584885,"quality":"auspicious"},{"name":"Roga","start":"16:42","end":"18:05","startHours":16.70010036584885,"endHours":18.079353529413098,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:05","end":"19:42","startHours":18.079353529413098,"endHours":19.70010036584885,"quality":"inauspicious"},{"name":"Śubha","start":"19:42","end":"21:19","startHours":19.70010036584885,"endHours":21.320847202284604,"quality":"auspicious"},{"name":"Roga","start":"21:19","end":"22:56","startHours":21.320847202284604,"endHours":22.941594038720357,"quality":"inauspicious"},{"name":"Udveg","start":"22:56","end":"00:34","startHours":22.941594038720357,"endHours":24.56234087515611,"quality":"inauspicious"},{"name":"Chala","start":"00:34","end":"02:11","startHours":24.56234087515611,"endHours":26.183087711591867,"quality":"neutral"},{"name":"Labha","start":"02:11","end":"03:48","startHours":26.183087711591867,"endHours":27.803834548027616,"quality":"auspicious"},{"name":"Amṛta","start":"03:48","end":"05:25","startHours":27.803834548027616,"endHours":29.424581384463373,"quality":"auspicious"},{"name":"Kāla","start":"05:25","end":"07:03","startHours":29.424581384463373,"endHours":31.045328220899123,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:03","end":"08:03","startHours":7.045328220899124,"endHours":8.045328220899124,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:03","end":"09:03","startHours":8.045328220899124,"endHours":9.045328220899124,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:03","end":"10:03","startHours":9.045328220899124,"endHours":10.045328220899124,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:03","end":"11:03","startHours":10.045328220899124,"endHours":11.045328220899124,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:03","end":"12:03","startHours":11.045328220899124,"endHours":12.045328220899124,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:03","end":"13:03","startHours":12.045328220899124,"endHours":13.045328220899124,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:03","end":"14:03","startHours":13.045328220899124,"endHours":14.045328220899124,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:03","end":"15:03","startHours":14.045328220899124,"endHours":15.045328220899124,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:03","end":"16:03","startHours":15.045328220899124,"endHours":16.045328220899123,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:03","end":"17:03","startHours":16.045328220899123,"endHours":17.045328220899123,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:03","end":"18:03","startHours":17.045328220899123,"endHours":18.045328220899123,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:03","end":"19:03","startHours":18.045328220899123,"endHours":19.045328220899123,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:03","end":"20:03","startHours":19.045328220899123,"endHours":20.045328220899123,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:03","end":"21:03","startHours":20.045328220899123,"endHours":21.045328220899123,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:03","end":"22:03","startHours":21.045328220899123,"endHours":22.045328220899123,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:03","end":"23:03","startHours":22.045328220899123,"endHours":23.045328220899123,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:03","end":"00:03","startHours":23.045328220899123,"endHours":24.045328220899123,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:03","end":"01:03","startHours":24.045328220899123,"endHours":25.045328220899123,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:03","end":"02:03","startHours":25.045328220899123,"endHours":26.045328220899123,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:03","end":"03:03","startHours":26.045328220899123,"endHours":27.045328220899123,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:03","end":"04:03","startHours":27.045328220899123,"endHours":28.045328220899123,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:03","end":"05:03","startHours":28.045328220899123,"endHours":29.045328220899123,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:03","end":"06:03","startHours":29.045328220899123,"endHours":30.045328220899123,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:03","end":"07:03","startHours":30.045328220899123,"endHours":31.045328220899123,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Padma","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":-15.331469953041122,"eotMinutes":-14.37765250936663,"ayanamsa":21.9686}},"calendars":{"vikram_samvat":1922,"vikram_samvatsara":"Bahudhānya","saka_samvat":1787,"saka_samvatsara":"Krodhana","bengali_samvat":1272,"malayalam_era":1041,"nanakshahi_year":396,"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 Dvādaśī · Vikram 1922 Bahudhānya · Śaka 1787 Krodhana"},"festivals":[],"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":[]},"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 7, 1865 CE · Vṛndāvana · Vidhyamitra","description":"February 7, 1865 CE for Vṛndāvana: Śukla Dvādaśī, sūryodaya 07:03, sūryāsta 18:05.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1865-02-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1865-02-07","sa":"https://sa.vidhyamitra.com/city/vrindavan/1865-02-07","hi":"https://hi.vidhyamitra.com/city/vrindavan/1865-02-07","x-default":"https://vidhyamitra.com/city/vrindavan/1865-02-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T14:44:29.015Z","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":"2026-06-01T14:44:29.015Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T14:44:29.015Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}