{"id":"vidhyamitra:city-day:vrindavan:2046-02-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2046-02-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2046-02-01","date_display":"February 1, 2046 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":2046,"month":2,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2468377.770833,"kali_year":5147,"ahargana":1879912.2708,"sun":{"sidereal_longitude":287.7358,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":230.2851,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":302.5493,"elapsed_within_tithi_degrees":2.5493},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":230.2851,"elapsed_within_degrees":3.6184},"yoga":{"number":12,"name":"Dhruva","sum_longitude":158.0209},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2046,"month":2,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2468377.770833,"ahargana":1879912.2708,"kali_year":5147,"ayanamsa_lahiri":24.4968,"grahas":{"sun":{"sidereal_longitude":287.828475,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":232.550475,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false,"latitude":-4.0057},"mars":{"sidereal_longitude":183.75917500000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":298.169075,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":320.69697499999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":250.330375,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":235.04817500000001,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":293.2011,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":113.2011,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"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":2046,"month":2,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2468377.770833,"kali_year":5147,"ahargana":1879912.2708,"sun":{"sidereal_longitude":287.7358,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":230.2851,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":302.5493,"elapsed_within_tithi_degrees":2.5493},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":230.2851,"elapsed_within_degrees":3.6184},"yoga":{"number":12,"name":"Dhruva","sum_longitude":158.0209},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.006,"elongation":57.451},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.006,"opposition_distance":122.549}},"eclipse_window_40days":[{"offset_days":5,"type":"solar","occurs":true,"moon_latitude":0.166,"elongation":2.206},{"offset_days":20,"type":"lunar","occurs":true,"moon_latitude":-1.239,"opposition_distance":0.057}]},"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":"07:06","sunsetLocal":"18:00","solarNoonLocal":"12:33","dayLengthHours":10.900383104989222,"dayLengthDisplay":"10 Hours 54 Mins 01 Secs","nightLengthDisplay":"13 Hours 05 Mins 59 Secs","moonriseLocal":"03:40","moonsetLocal":"14:04","rahuKala":{"name":"Rāhu Kāla","start":"13:55","end":"15:17","startHours":13.91341702341358,"endHours":15.275964911537232,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:06","end":"08:28","startHours":7.100677582795315,"endHours":8.463225470918967,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:50","end":"11:11","startHours":9.825773359042621,"endHours":11.188321247166273,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"10:00","startHours":9.6441003072928,"endHours":10.007446410792442,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:33","end":"07:51","startHours":7.554860212169866,"endHours":7.845537094969579,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"12:55","startHours":12.187523031790287,"endHours":12.914215238789568,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:39","end":"06:22","startHours":5.647293168796752,"endHours":6.373985375796034,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:12","end":"07:06","startHours":6.192312324046213,"endHours":7.100677582795315,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:06","startHours":14.36759965278813,"endHours":15.094291859787411,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:48","end":"18:12","startHours":17.80106068778454,"endHours":18.201060687784537,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:00","end":"18:27","startHours":18.001060687784538,"endHours":18.455243317159088,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:45","end":"19:30","startHours":17.751060687784538,"endHours":19.501060687784538,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"00:55","startHours":24.18752303179029,"endHours":24.91421523878957,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:06","end":"08:28","startHours":7.100677582795315,"endHours":8.463225470918967,"quality":"auspicious"},{"name":"Roga","start":"08:28","end":"09:50","startHours":8.463225470918967,"endHours":9.825773359042621,"quality":"inauspicious"},{"name":"Udveg","start":"09:50","end":"11:11","startHours":9.825773359042621,"endHours":11.188321247166273,"quality":"inauspicious"},{"name":"Chala","start":"11:11","end":"12:33","startHours":11.188321247166273,"endHours":12.550869135289926,"quality":"neutral"},{"name":"Labha","start":"12:33","end":"13:55","startHours":12.550869135289926,"endHours":13.91341702341358,"quality":"auspicious"},{"name":"Amṛta","start":"13:55","end":"15:17","startHours":13.91341702341358,"endHours":15.275964911537232,"quality":"auspicious"},{"name":"Kāla","start":"15:17","end":"16:38","startHours":15.275964911537232,"endHours":16.638512799660887,"quality":"inauspicious"},{"name":"Śubha","start":"16:38","end":"18:00","startHours":16.638512799660887,"endHours":18.001060687784538,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:00","end":"19:38","startHours":18.001060687784538,"endHours":19.638512799660884,"quality":"auspicious"},{"name":"Kāla","start":"19:38","end":"21:17","startHours":19.638512799660884,"endHours":21.275964911537233,"quality":"inauspicious"},{"name":"Śubha","start":"21:17","end":"22:55","startHours":21.275964911537233,"endHours":22.91341702341358,"quality":"auspicious"},{"name":"Roga","start":"22:55","end":"00:33","startHours":22.91341702341358,"endHours":24.550869135289926,"quality":"inauspicious"},{"name":"Udveg","start":"00:33","end":"02:11","startHours":24.550869135289926,"endHours":26.18832124716627,"quality":"inauspicious"},{"name":"Chala","start":"02:11","end":"03:50","startHours":26.18832124716627,"endHours":27.82577335904262,"quality":"neutral"},{"name":"Labha","start":"03:50","end":"05:28","startHours":27.82577335904262,"endHours":29.463225470918967,"quality":"auspicious"},{"name":"Amṛta","start":"05:28","end":"07:06","startHours":29.463225470918967,"endHours":31.100677582795313,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:06","end":"08:06","startHours":7.100677582795315,"endHours":8.100677582795315,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:06","end":"09:06","startHours":8.100677582795315,"endHours":9.100677582795315,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:06","end":"10:06","startHours":9.100677582795315,"endHours":10.100677582795315,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:06","end":"11:06","startHours":10.100677582795315,"endHours":11.100677582795315,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:06","end":"12:06","startHours":11.100677582795315,"endHours":12.100677582795315,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:06","end":"13:06","startHours":12.100677582795315,"endHours":13.100677582795315,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:06","end":"14:06","startHours":13.100677582795315,"endHours":14.100677582795315,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:06","end":"15:06","startHours":14.100677582795315,"endHours":15.100677582795315,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:06","end":"16:06","startHours":15.100677582795315,"endHours":16.100677582795313,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:06","end":"17:06","startHours":16.100677582795313,"endHours":17.100677582795313,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:06","end":"18:06","startHours":17.100677582795313,"endHours":18.100677582795313,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:06","end":"19:06","startHours":18.100677582795313,"endHours":19.100677582795313,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:06","end":"20:06","startHours":19.100677582795313,"endHours":20.100677582795313,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:06","end":"21:06","startHours":20.100677582795313,"endHours":21.100677582795313,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:06","end":"22:06","startHours":21.100677582795313,"endHours":22.100677582795313,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:06","end":"23:06","startHours":22.100677582795313,"endHours":23.100677582795313,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:06","end":"00:06","startHours":23.100677582795313,"endHours":24.100677582795313,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:06","end":"01:06","startHours":24.100677582795313,"endHours":25.100677582795313,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:06","end":"02:06","startHours":25.100677582795313,"endHours":26.100677582795313,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:06","end":"03:06","startHours":26.100677582795313,"endHours":27.100677582795313,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:06","end":"04:06","startHours":27.100677582795313,"endHours":28.100677582795313,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:06","end":"05:06","startHours":28.100677582795313,"endHours":29.100677582795313,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:06","end":"06:06","startHours":29.100677582795313,"endHours":30.100677582795313,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:06","end":"07:06","startHours":30.100677582795313,"endHours":31.100677582795313,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-East","rahuVasa":"North-West","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-17.101010699733873,"eotMinutes":-13.689348117395623,"ayanamsa":24.4968}},"calendars":{"vikram_samvat":2103,"vikram_samvatsara":"Pramāthi","saka_samvat":1968,"saka_samvatsara":"Akṣaya","bengali_samvat":1453,"malayalam_era":1222,"nanakshahi_year":577,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","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 Kṛṣṇa Ekādaśī · Vikram 2103 Pramāthi · Śaka 1968 Akṣaya"},"festivals":[{"id":"shattila-ekadashi","name":"Ṣaṭ-tilā Ekādaśī","name_sanskrit":"षट्तिला एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Six uses of tila (sesame) on this Ekādaśī confer mokṣa.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","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":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","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 1, 2046 CE · Vṛndāvana · Vidhyamitra","description":"February 1, 2046 CE for Vṛndāvana: Kṛṣṇa Ekādaśī, sūryodaya 07:06, sūryāsta 18:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2046-02-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2046-02-01","sa":"https://sa.vidhyamitra.com/city/vrindavan/2046-02-01","hi":"https://hi.vidhyamitra.com/city/vrindavan/2046-02-01","x-default":"https://vidhyamitra.com/city/vrindavan/2046-02-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T04:01:43.173Z","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":"2026-05-31T04:01:43.173Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T04:01:43.173Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}