{"id":"vidhyamitra:city-day:vrindavan:2033-02-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2033-02-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2033-02-11","date_display":"February 11, 2033 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":2033,"month":2,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463639.770833,"kali_year":5134,"ahargana":1875174.2708,"sun":{"sidereal_longitude":298.3035,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":80.8572,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":142.5538,"elapsed_within_tithi_degrees":10.5538},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":80.8572,"elapsed_within_degrees":0.8572},"yoga":{"number":2,"name":"Prīti","sum_longitude":19.1607},"karana":{"half_tithi_index":23,"name":"Bālava"},"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":2033,"month":2,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2463639.770833,"ahargana":1875174.2708,"kali_year":5134,"ayanamsa_lahiri":24.3156,"grahas":{"sun":{"sidereal_longitude":298.30270100000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":81.74740099999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false,"latitude":-4.3775},"mars":{"sidereal_longitude":217.79690100000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":315.89550099999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":291.6432010000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"venus":{"sidereal_longitude":338.852301,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":65.958801,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":184.2432,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":4.2432,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":2033,"month":2,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463639.770833,"kali_year":5134,"ahargana":1875174.2708,"sun":{"sidereal_longitude":298.3035,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":80.8572,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":142.5538,"elapsed_within_tithi_degrees":10.5538},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":80.8572,"elapsed_within_degrees":0.8572},"yoga":{"number":2,"name":"Prīti","sum_longitude":19.1607},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.378,"elongation":142.554},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.378,"opposition_distance":37.446}},"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":"07:00","sunsetLocal":"18:08","solarNoonLocal":"12:34","dayLengthHours":11.134934715871852,"dayLengthDisplay":"11 Hours 08 Mins 06 Secs","nightLengthDisplay":"12 Hours 51 Mins 54 Secs","moonriseLocal":"15:15","moonsetLocal":"05:01","rahuKala":{"name":"Rāhu Kāla","start":"11:10","end":"12:34","startHours":11.173798853025666,"endHours":12.565665692509647,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:21","end":"16:44","startHours":15.34939937147761,"endHours":16.74126621096159,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:23","end":"09:47","startHours":8.390065174057701,"endHours":9.781932013541683,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:36","end":"09:58","startHours":9.596349768277152,"endHours":9.967514258806215,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:28","end":"07:46","startHours":7.462153947735048,"endHours":7.759085540158297,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:56","startHours":12.194501201980586,"endHours":12.936830183038708,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:31","end":"06:15","startHours":5.513540372457474,"endHours":6.255869353515597,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:04","end":"07:00","startHours":6.070287108251065,"endHours":6.99819833457372,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:10","startHours":14.421488145154955,"endHours":15.163817126213079,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:56","end":"18:20","startHours":17.933133050445573,"endHours":18.33313305044557,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:08","end":"18:36","startHours":18.133133050445572,"endHours":18.5970886636069,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:53","end":"19:38","startHours":17.883133050445572,"endHours":19.633133050445572,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:56","startHours":24.194501201980586,"endHours":24.93683018303871,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:00","end":"08:23","startHours":6.99819833457372,"endHours":8.390065174057701,"quality":"neutral"},{"name":"Labha","start":"08:23","end":"09:47","startHours":8.390065174057701,"endHours":9.781932013541683,"quality":"auspicious"},{"name":"Amṛta","start":"09:47","end":"11:10","startHours":9.781932013541683,"endHours":11.173798853025666,"quality":"auspicious"},{"name":"Kāla","start":"11:10","end":"12:34","startHours":11.173798853025666,"endHours":12.565665692509647,"quality":"inauspicious"},{"name":"Śubha","start":"12:34","end":"13:57","startHours":12.565665692509647,"endHours":13.957532531993628,"quality":"auspicious"},{"name":"Roga","start":"13:57","end":"15:21","startHours":13.957532531993628,"endHours":15.34939937147761,"quality":"inauspicious"},{"name":"Udveg","start":"15:21","end":"16:44","startHours":15.34939937147761,"endHours":16.74126621096159,"quality":"inauspicious"},{"name":"Chala","start":"16:44","end":"18:08","startHours":16.74126621096159,"endHours":18.133133050445572,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:08","end":"19:44","startHours":18.133133050445572,"endHours":19.74126621096159,"quality":"inauspicious"},{"name":"Udveg","start":"19:44","end":"21:21","startHours":19.74126621096159,"endHours":21.34939937147761,"quality":"inauspicious"},{"name":"Chala","start":"21:21","end":"22:57","startHours":21.34939937147761,"endHours":22.95753253199363,"quality":"neutral"},{"name":"Labha","start":"22:57","end":"00:34","startHours":22.95753253199363,"endHours":24.565665692509647,"quality":"auspicious"},{"name":"Amṛta","start":"00:34","end":"02:10","startHours":24.565665692509647,"endHours":26.173798853025666,"quality":"auspicious"},{"name":"Kāla","start":"02:10","end":"03:47","startHours":26.173798853025666,"endHours":27.781932013541685,"quality":"inauspicious"},{"name":"Śubha","start":"03:47","end":"05:23","startHours":27.781932013541685,"endHours":29.390065174057703,"quality":"auspicious"},{"name":"Roga","start":"05:23","end":"07:00","startHours":29.390065174057703,"endHours":30.998198334573722,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:00","end":"08:00","startHours":6.99819833457372,"endHours":7.99819833457372,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:00","end":"09:00","startHours":7.99819833457372,"endHours":8.99819833457372,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:00","end":"10:00","startHours":8.99819833457372,"endHours":9.99819833457372,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:00","end":"11:00","startHours":9.99819833457372,"endHours":10.99819833457372,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:00","end":"12:00","startHours":10.99819833457372,"endHours":11.99819833457372,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:00","end":"13:00","startHours":11.99819833457372,"endHours":12.99819833457372,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:00","end":"14:00","startHours":12.99819833457372,"endHours":13.99819833457372,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:00","end":"15:00","startHours":13.99819833457372,"endHours":14.99819833457372,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:00","end":"16:00","startHours":14.99819833457372,"endHours":15.99819833457372,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:00","end":"17:00","startHours":15.99819833457372,"endHours":16.998198334573722,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:00","end":"18:00","startHours":16.998198334573722,"endHours":17.998198334573722,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:00","end":"19:00","startHours":17.998198334573722,"endHours":18.998198334573722,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:00","end":"20:00","startHours":18.998198334573722,"endHours":19.998198334573722,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:00","end":"21:00","startHours":19.998198334573722,"endHours":20.998198334573722,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:00","end":"22:00","startHours":20.998198334573722,"endHours":21.998198334573722,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:00","end":"23:00","startHours":21.998198334573722,"endHours":22.998198334573722,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:00","end":"00:00","startHours":22.998198334573722,"endHours":23.998198334573722,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:00","end":"01:00","startHours":23.998198334573722,"endHours":24.998198334573722,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:00","end":"02:00","startHours":24.998198334573722,"endHours":25.998198334573722,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:00","end":"03:00","startHours":25.998198334573722,"endHours":26.998198334573722,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:00","end":"04:00","startHours":26.998198334573722,"endHours":27.998198334573722,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:00","end":"05:00","startHours":27.998198334573722,"endHours":28.998198334573722,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:00","end":"06:00","startHours":28.998198334573722,"endHours":29.998198334573722,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:00","end":"07:00","startHours":29.998198334573722,"endHours":30.998198334573722,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"Sushira","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-13.973444270235765,"eotMinutes":-14.577141550578775,"ayanamsa":24.3156}},"calendars":{"vikram_samvat":2090,"vikram_samvatsara":"Akṣaya","saka_samvat":1955,"saka_samvatsara":"Pramādī","bengali_samvat":1440,"malayalam_era":1209,"nanakshahi_year":564,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Dvādaśī · Vikram 2090 Akṣaya · Śaka 1955 Pramādī"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","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 11, 2033 CE · Vṛndāvana · Vidhyamitra","description":"February 11, 2033 CE for Vṛndāvana: Śukla Dvādaśī, sūryodaya 07:00, sūryāsta 18:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2033-02-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2033-02-11","sa":"https://sa.vidhyamitra.com/city/vrindavan/2033-02-11","hi":"https://hi.vidhyamitra.com/city/vrindavan/2033-02-11","x-default":"https://vidhyamitra.com/city/vrindavan/2033-02-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T06:18:54.315Z","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":"2026-05-15T06:18:54.315Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T06:18:54.315Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}