{"id":"vidhyamitra:city-day:vrindavan:2024-01-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2024-01-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2024-01-25","date_display":"January 25, 2024 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":2024,"month":1,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460334.770833,"kali_year":5125,"ahargana":1871869.2708,"sun":{"sidereal_longitude":280.2582,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":93.3405,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":173.0823,"elapsed_within_tithi_degrees":5.0823},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":93.3405,"elapsed_within_degrees":0.0072},"yoga":{"number":2,"name":"Prīti","sum_longitude":13.5988},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"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":2024,"month":1,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2460334.770833,"ahargana":1871869.2708,"kali_year":5125,"ayanamsa_lahiri":24.1892,"grahas":{"sun":{"sidereal_longitude":280.353076,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"moon":{"sidereal_longitude":92.377476,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false,"latitude":4.4891},"mars":{"sidereal_longitude":260.86327600000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":259.139276,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":12.46587599999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":247.54557599999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":311.5648759999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":359.358,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":179.358,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","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":2024,"month":1,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460334.770833,"kali_year":5125,"ahargana":1871869.2708,"sun":{"sidereal_longitude":280.2582,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":93.3405,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":173.0823,"elapsed_within_tithi_degrees":5.0823},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":93.3405,"elapsed_within_degrees":0.0072},"yoga":{"number":2,"name":"Prīti","sum_longitude":13.5988},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.489,"elongation":173.082},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.489,"opposition_distance":6.918}},"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":"17:54","solarNoonLocal":"12:32","dayLengthHours":10.744153756335995,"dayLengthDisplay":"10 Hours 44 Mins 39 Secs","nightLengthDisplay":"13 Hours 15 Mins 21 Secs","moonriseLocal":"17:11","moonsetLocal":"06:48","rahuKala":{"name":"Rāhu Kāla","start":"13:52","end":"15:13","startHours":13.87087802824119,"endHours":15.213897247783189,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:09","end":"08:30","startHours":7.155781930531193,"endHours":8.498801150073191,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:51","end":"11:11","startHours":9.841820369615192,"endHours":11.18483958915719,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:01","startHours":9.662751140342925,"endHours":10.020889598887457,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:36","end":"07:53","startHours":7.60345500371186,"endHours":7.889965770547486,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:53","startHours":12.169720350154659,"endHours":12.885997267243724,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:43","end":"06:26","startHours":5.7232280963530595,"endHours":6.439505013442126,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:16","end":"07:09","startHours":6.26043578416986,"endHours":7.155781930531193,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:19","end":"15:02","startHours":14.318551101421857,"endHours":15.034828018510924,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:42","end":"18:06","startHours":17.69993568686719,"endHours":18.099935686867187,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:54","end":"18:21","startHours":17.899935686867188,"endHours":18.347608760047855,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:39","end":"19:24","startHours":17.649935686867188,"endHours":19.399935686867188,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:53","startHours":24.16972035015466,"endHours":24.885997267243727,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:09","end":"08:30","startHours":7.155781930531193,"endHours":8.498801150073191,"quality":"auspicious"},{"name":"Roga","start":"08:30","end":"09:51","startHours":8.498801150073191,"endHours":9.841820369615192,"quality":"inauspicious"},{"name":"Udveg","start":"09:51","end":"11:11","startHours":9.841820369615192,"endHours":11.18483958915719,"quality":"inauspicious"},{"name":"Chala","start":"11:11","end":"12:32","startHours":11.18483958915719,"endHours":12.52785880869919,"quality":"neutral"},{"name":"Labha","start":"12:32","end":"13:52","startHours":12.52785880869919,"endHours":13.87087802824119,"quality":"auspicious"},{"name":"Amṛta","start":"13:52","end":"15:13","startHours":13.87087802824119,"endHours":15.213897247783189,"quality":"auspicious"},{"name":"Kāla","start":"15:13","end":"16:33","startHours":15.213897247783189,"endHours":16.556916467325188,"quality":"inauspicious"},{"name":"Śubha","start":"16:33","end":"17:54","startHours":16.556916467325188,"endHours":17.899935686867188,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:54","end":"19:33","startHours":17.899935686867188,"endHours":19.556916467325188,"quality":"auspicious"},{"name":"Kāla","start":"19:33","end":"21:13","startHours":19.556916467325188,"endHours":21.21389724778319,"quality":"inauspicious"},{"name":"Śubha","start":"21:13","end":"22:52","startHours":21.21389724778319,"endHours":22.87087802824119,"quality":"auspicious"},{"name":"Roga","start":"22:52","end":"00:32","startHours":22.87087802824119,"endHours":24.52785880869919,"quality":"inauspicious"},{"name":"Udveg","start":"00:32","end":"02:11","startHours":24.52785880869919,"endHours":26.184839589157193,"quality":"inauspicious"},{"name":"Chala","start":"02:11","end":"03:51","startHours":26.184839589157193,"endHours":27.841820369615192,"quality":"neutral"},{"name":"Labha","start":"03:51","end":"05:30","startHours":27.841820369615192,"endHours":29.49880115007319,"quality":"auspicious"},{"name":"Amṛta","start":"05:30","end":"07:09","startHours":29.49880115007319,"endHours":31.15578193053119,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:09","end":"08:09","startHours":7.155781930531193,"endHours":8.155781930531193,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:09","end":"09:09","startHours":8.155781930531193,"endHours":9.155781930531193,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:09","end":"10:09","startHours":9.155781930531193,"endHours":10.155781930531193,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:09","end":"11:09","startHours":10.155781930531193,"endHours":11.155781930531193,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:09","end":"12:09","startHours":11.155781930531193,"endHours":12.155781930531193,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:09","end":"13:09","startHours":12.155781930531193,"endHours":13.155781930531193,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:09","end":"14:09","startHours":13.155781930531193,"endHours":14.155781930531193,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:09","end":"15:09","startHours":14.155781930531193,"endHours":15.155781930531193,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:09","end":"16:09","startHours":15.155781930531193,"endHours":16.15578193053119,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:09","end":"17:09","startHours":16.15578193053119,"endHours":17.15578193053119,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:09","end":"18:09","startHours":17.15578193053119,"endHours":18.15578193053119,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:09","end":"19:09","startHours":18.15578193053119,"endHours":19.15578193053119,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:09","end":"20:09","startHours":19.15578193053119,"endHours":20.15578193053119,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:09","end":"21:09","startHours":20.15578193053119,"endHours":21.15578193053119,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:09","end":"22:09","startHours":21.15578193053119,"endHours":22.15578193053119,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:09","end":"23:09","startHours":22.15578193053119,"endHours":23.15578193053119,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:09","end":"00:09","startHours":23.15578193053119,"endHours":24.15578193053119,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:09","end":"01:09","startHours":24.15578193053119,"endHours":25.15578193053119,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:09","end":"02:09","startHours":25.15578193053119,"endHours":26.15578193053119,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:09","end":"03:09","startHours":26.15578193053119,"endHours":27.15578193053119,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:09","end":"04:09","startHours":27.15578193053119,"endHours":28.15578193053119,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:09","end":"05:09","startHours":28.15578193053119,"endHours":29.15578193053119,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:09","end":"06:09","startHours":29.15578193053119,"endHours":30.15578193053119,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:09","end":"07:09","startHours":30.15578193053119,"endHours":31.15578193053119,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Mātaṇga","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":-19.124105267534798,"eotMinutes":-12.308728521951446,"ayanamsa":24.1892}},"calendars":{"vikram_samvat":2081,"vikram_samvatsara":"Piṅgala","saka_samvat":1946,"saka_samvatsara":"Krodhi","bengali_samvat":1431,"malayalam_era":1200,"nanakshahi_year":555,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Pūrṇimā · Vikram 2081 Piṅgala · Śaka 1946 Krodhi"},"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":"magha-purnima","name":"Māghī Pūrṇimā","name_sanskrit":"माघी पूर्णिमा","tradition":"Pan-Hindu","significance":"Sacred snāna at Prayāga; Māgha-snāna culmination.","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":2},{"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":"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":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","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 January 25, 2024 CE · Vṛndāvana · Vidhyamitra","description":"January 25, 2024 CE for Vṛndāvana: Śukla Pūrṇimā, sūryodaya 07:09, sūryāsta 17:54.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2024-01-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2024-01-25","sa":"https://sa.vidhyamitra.com/city/vrindavan/2024-01-25","hi":"https://hi.vidhyamitra.com/city/vrindavan/2024-01-25","x-default":"https://vidhyamitra.com/city/vrindavan/2024-01-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T22:25:26.397Z","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":"2026-05-14T22:25:26.397Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T22:25:26.397Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}