{"id":"vidhyamitra:city-day:vrindavan:2033-12-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2033-12-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2033-12-27","date_display":"December 27, 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":12,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463958.770833,"kali_year":5135,"ahargana":1875493.2708,"sun":{"sidereal_longitude":250.8943,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":316.1801,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":65.2857,"elapsed_within_tithi_degrees":5.2857},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":316.1801,"elapsed_within_degrees":9.5134},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.0744},"karana":{"half_tithi_index":10,"name":"Kaulava"},"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":2033,"month":12,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2463958.770833,"ahargana":1875493.2708,"kali_year":5135,"ayanamsa_lahiri":24.3278,"grahas":{"sun":{"sidereal_longitude":251.25591299999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"moon":{"sidereal_longitude":315.8612129999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":2.3267},"mars":{"sidereal_longitude":323.33521299999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":252.76781300000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":308.988213,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":248.86101299999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":84.196013,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":167.341,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":347.341,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2033,"month":12,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463958.770833,"kali_year":5135,"ahargana":1875493.2708,"sun":{"sidereal_longitude":250.8943,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":316.1801,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":65.2857,"elapsed_within_tithi_degrees":5.2857},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":316.1801,"elapsed_within_degrees":9.5134},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.0744},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.327,"elongation":65.286},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.327,"opposition_distance":114.714}},"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":"07:09","sunsetLocal":"17:33","solarNoonLocal":"12:21","dayLengthHours":10.405897166259152,"dayLengthDisplay":"10 Hours 24 Mins 21 Secs","nightLengthDisplay":"13 Hours 35 Mins 39 Secs","moonriseLocal":"10:53","moonsetLocal":"22:26","rahuKala":{"name":"Rāhu Kāla","start":"14:57","end":"16:15","startHours":14.947932726821971,"endHours":16.248669872604367,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:45","end":"11:03","startHours":9.744984143692395,"endHours":11.045721289474791,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:21","end":"13:39","startHours":12.346458435257183,"endHours":13.647195581039579,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:34","end":"09:55","startHours":9.571552524254743,"endHours":9.91841576313005,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:35","end":"07:51","startHours":7.57708890072174,"endHours":7.854579491821983,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:42","startHours":11.999595196381879,"endHours":12.693321674132488,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:45","end":"06:27","startHours":5.756056896626388,"endHours":6.449783374376998,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:17","end":"07:09","startHours":6.276351754939346,"endHours":7.143509852127608,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:46","startHours":14.080774629633709,"endHours":14.774501107384319,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:21","end":"17:45","startHours":17.34940701838676,"endHours":17.74940701838676,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:33","end":"17:59","startHours":17.54940701838676,"endHours":17.982986066980892,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:18","end":"19:03","startHours":17.29940701838676,"endHours":19.04940701838676,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:42","startHours":23.99959519638188,"endHours":24.693321674132488,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:09","end":"08:27","startHours":7.143509852127608,"endHours":8.444246997910003,"quality":"inauspicious"},{"name":"Udveg","start":"08:27","end":"09:45","startHours":8.444246997910003,"endHours":9.744984143692395,"quality":"inauspicious"},{"name":"Chala","start":"09:45","end":"11:03","startHours":9.744984143692395,"endHours":11.045721289474791,"quality":"neutral"},{"name":"Labha","start":"11:03","end":"12:21","startHours":11.045721289474791,"endHours":12.346458435257183,"quality":"auspicious"},{"name":"Amṛta","start":"12:21","end":"13:39","startHours":12.346458435257183,"endHours":13.647195581039579,"quality":"auspicious"},{"name":"Kāla","start":"13:39","end":"14:57","startHours":13.647195581039579,"endHours":14.947932726821971,"quality":"inauspicious"},{"name":"Śubha","start":"14:57","end":"16:15","startHours":14.947932726821971,"endHours":16.248669872604367,"quality":"auspicious"},{"name":"Roga","start":"16:15","end":"17:33","startHours":16.248669872604367,"endHours":17.54940701838676,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:33","end":"19:15","startHours":17.54940701838676,"endHours":19.248669872604367,"quality":"inauspicious"},{"name":"Śubha","start":"19:15","end":"20:57","startHours":19.248669872604367,"endHours":20.94793272682197,"quality":"auspicious"},{"name":"Roga","start":"20:57","end":"22:39","startHours":20.94793272682197,"endHours":22.647195581039576,"quality":"inauspicious"},{"name":"Udveg","start":"22:39","end":"00:21","startHours":22.647195581039576,"endHours":24.346458435257183,"quality":"inauspicious"},{"name":"Chala","start":"00:21","end":"02:03","startHours":24.346458435257183,"endHours":26.04572128947479,"quality":"neutral"},{"name":"Labha","start":"02:03","end":"03:45","startHours":26.04572128947479,"endHours":27.744984143692395,"quality":"auspicious"},{"name":"Amṛta","start":"03:45","end":"05:27","startHours":27.744984143692395,"endHours":29.44424699791,"quality":"auspicious"},{"name":"Kāla","start":"05:27","end":"07:09","startHours":29.44424699791,"endHours":31.143509852127607,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:09","end":"08:09","startHours":7.143509852127608,"endHours":8.143509852127607,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:09","end":"09:09","startHours":8.143509852127607,"endHours":9.143509852127607,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:09","end":"10:09","startHours":9.143509852127607,"endHours":10.143509852127607,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:09","end":"11:09","startHours":10.143509852127607,"endHours":11.143509852127607,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:09","end":"12:09","startHours":11.143509852127607,"endHours":12.143509852127607,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:09","end":"13:09","startHours":12.143509852127607,"endHours":13.143509852127607,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:09","end":"14:09","startHours":13.143509852127607,"endHours":14.143509852127607,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:09","end":"15:09","startHours":14.143509852127607,"endHours":15.143509852127607,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:09","end":"16:09","startHours":15.143509852127607,"endHours":16.143509852127607,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:09","end":"17:09","startHours":16.143509852127607,"endHours":17.143509852127607,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:09","end":"18:09","startHours":17.143509852127607,"endHours":18.143509852127607,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:09","end":"19:09","startHours":18.143509852127607,"endHours":19.143509852127607,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:09","end":"20:09","startHours":19.143509852127607,"endHours":20.143509852127607,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:09","end":"21:09","startHours":20.143509852127607,"endHours":21.143509852127607,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:09","end":"22:09","startHours":21.143509852127607,"endHours":22.143509852127607,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:09","end":"23:09","startHours":22.143509852127607,"endHours":23.143509852127607,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:09","end":"00:09","startHours":23.143509852127607,"endHours":24.143509852127607,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:09","end":"01:09","startHours":24.143509852127607,"endHours":25.143509852127607,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:09","end":"02:09","startHours":25.143509852127607,"endHours":26.143509852127607,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:09","end":"03:09","startHours":26.143509852127607,"endHours":27.143509852127607,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:09","end":"04:09","startHours":27.143509852127607,"endHours":28.143509852127607,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:09","end":"05:09","startHours":28.143509852127607,"endHours":29.143509852127607,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:09","end":"06:09","startHours":29.143509852127607,"endHours":30.143509852127607,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:09","end":"07:09","startHours":30.143509852127607,"endHours":31.143509852127607,"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.318701190937446,"eotMinutes":-1.4247061154310068,"ayanamsa":24.3278}},"calendars":{"vikram_samvat":2090,"vikram_samvatsara":"Akṣaya","saka_samvat":1955,"saka_samvatsara":"Pramādī","bengali_samvat":1440,"malayalam_era":1209,"nanakshahi_year":564,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Ṣaṣṭhī · Vikram 2090 Akṣaya · Śaka 1955 Pramādī"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"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 December 27, 2033 CE · Vṛndāvana · Vidhyamitra","description":"December 27, 2033 CE for Vṛndāvana: Śukla Ṣaṣṭhī, sūryodaya 07:09, sūryāsta 17:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2033-12-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2033-12-27","sa":"https://sa.vidhyamitra.com/city/vrindavan/2033-12-27","hi":"https://hi.vidhyamitra.com/city/vrindavan/2033-12-27","x-default":"https://vidhyamitra.com/city/vrindavan/2033-12-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T20:00:56.646Z","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":"2026-05-15T20:00:56.646Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T20:00:56.646Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}