{"id":"vidhyamitra:city-day:vrindavan:1982-01-26:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1982-01-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-01-26","date_display":"January 26, 1982 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":1982,"month":1,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444995.770833,"kali_year":5083,"ahargana":1856530.2708,"sun":{"sidereal_longitude":282.1713,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":292.0193,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":9.848,"elapsed_within_tithi_degrees":9.848},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.0193,"elapsed_within_degrees":12.0193},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":214.1906},"karana":{"half_tithi_index":1,"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":1982,"month":1,"day":26,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444995.770833,"ahargana":1856530.2708,"kali_year":5083,"ayanamsa_lahiri":23.6025,"grahas":{"sun":{"sidereal_longitude":282.154139,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"moon":{"sidereal_longitude":291.699739,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false,"latitude":-1.5323},"mars":{"sidereal_longitude":172.162639,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":294.58873900000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":195.852939,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":274.77893900000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":178.34313900000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":92.092,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":272.092,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":1982,"month":1,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444995.770833,"kali_year":5083,"ahargana":1856530.2708,"sun":{"sidereal_longitude":282.1713,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":292.0193,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":9.848,"elapsed_within_tithi_degrees":9.848},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.0193,"elapsed_within_degrees":12.0193},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":214.1906},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.532,"elongation":9.848},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.532,"opposition_distance":170.152}},"eclipse_window_40days":[{"offset_days":-1,"type":"solar","occurs":true,"moon_latitude":-0.544,"elongation":2.054}]},"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":"17:55","solarNoonLocal":"12:32","dayLengthHours":10.767109604471138,"dayLengthDisplay":"10 Hours 46 Mins 02 Secs","nightLengthDisplay":"13 Hours 13 Mins 58 Secs","moonriseLocal":"07:42","moonsetLocal":"18:38","rahuKala":{"name":"Rāhu Kāla","start":"15:13","end":"16:34","startHours":15.223537158678297,"endHours":16.56942585923719,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:50","end":"11:11","startHours":9.839982356442729,"endHours":11.18587105700162,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:32","end":"13:53","startHours":12.531759757560511,"endHours":13.877648458119404,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:01","startHours":9.660530529701543,"endHours":10.019434183183913,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:36","end":"07:53","startHours":7.5968345221779074,"endHours":7.883957444963804,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:53","startHours":12.17285610407814,"endHours":12.890663411042883,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:43","end":"06:26","startHours":5.712590341395458,"endHours":6.430397648360201,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:15","end":"07:09","startHours":6.250945821619015,"endHours":7.148204955324943,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:03","startHours":14.326278024972368,"endHours":15.04408533193711,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:43","end":"18:07","startHours":17.71531455979608,"endHours":18.11531455979608,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:55","end":"18:22","startHours":17.91531455979608,"endHours":18.363944126649045,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:40","end":"19:25","startHours":17.66531455979608,"endHours":19.41531455979608,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:53","startHours":24.17285610407814,"endHours":24.890663411042883,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:09","end":"08:30","startHours":7.148204955324943,"endHours":8.494093655883836,"quality":"inauspicious"},{"name":"Udveg","start":"08:30","end":"09:50","startHours":8.494093655883836,"endHours":9.839982356442729,"quality":"inauspicious"},{"name":"Chala","start":"09:50","end":"11:11","startHours":9.839982356442729,"endHours":11.18587105700162,"quality":"neutral"},{"name":"Labha","start":"11:11","end":"12:32","startHours":11.18587105700162,"endHours":12.531759757560511,"quality":"auspicious"},{"name":"Amṛta","start":"12:32","end":"13:53","startHours":12.531759757560511,"endHours":13.877648458119404,"quality":"auspicious"},{"name":"Kāla","start":"13:53","end":"15:13","startHours":13.877648458119404,"endHours":15.223537158678297,"quality":"inauspicious"},{"name":"Śubha","start":"15:13","end":"16:34","startHours":15.223537158678297,"endHours":16.56942585923719,"quality":"auspicious"},{"name":"Roga","start":"16:34","end":"17:55","startHours":16.56942585923719,"endHours":17.91531455979608,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:55","end":"19:34","startHours":17.91531455979608,"endHours":19.56942585923719,"quality":"inauspicious"},{"name":"Śubha","start":"19:34","end":"21:13","startHours":19.56942585923719,"endHours":21.223537158678297,"quality":"auspicious"},{"name":"Roga","start":"21:13","end":"22:53","startHours":21.223537158678297,"endHours":22.877648458119403,"quality":"inauspicious"},{"name":"Udveg","start":"22:53","end":"00:32","startHours":22.877648458119403,"endHours":24.53175975756051,"quality":"inauspicious"},{"name":"Chala","start":"00:32","end":"02:11","startHours":24.53175975756051,"endHours":26.18587105700162,"quality":"neutral"},{"name":"Labha","start":"02:11","end":"03:50","startHours":26.18587105700162,"endHours":27.839982356442725,"quality":"auspicious"},{"name":"Amṛta","start":"03:50","end":"05:30","startHours":27.839982356442725,"endHours":29.494093655883834,"quality":"auspicious"},{"name":"Kāla","start":"05:30","end":"07:09","startHours":29.494093655883834,"endHours":31.148204955324942,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:09","end":"08:09","startHours":7.148204955324943,"endHours":8.148204955324942,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:09","end":"09:09","startHours":8.148204955324942,"endHours":9.148204955324942,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:09","end":"10:09","startHours":9.148204955324942,"endHours":10.148204955324942,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:09","end":"11:09","startHours":10.148204955324942,"endHours":11.148204955324942,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:09","end":"12:09","startHours":11.148204955324942,"endHours":12.148204955324942,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:09","end":"13:09","startHours":12.148204955324942,"endHours":13.148204955324942,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:09","end":"14:09","startHours":13.148204955324942,"endHours":14.148204955324942,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:09","end":"15:09","startHours":14.148204955324942,"endHours":15.148204955324942,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:09","end":"16:09","startHours":15.148204955324942,"endHours":16.148204955324942,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:09","end":"17:09","startHours":16.148204955324942,"endHours":17.148204955324942,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:09","end":"18:09","startHours":17.148204955324942,"endHours":18.148204955324942,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:09","end":"19:09","startHours":18.148204955324942,"endHours":19.148204955324942,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:09","end":"20:09","startHours":19.148204955324942,"endHours":20.148204955324942,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:09","end":"21:09","startHours":20.148204955324942,"endHours":21.148204955324942,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:09","end":"22:09","startHours":21.148204955324942,"endHours":22.148204955324942,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:09","end":"23:09","startHours":22.148204955324942,"endHours":23.148204955324942,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:09","end":"00:09","startHours":23.148204955324942,"endHours":24.148204955324942,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:09","end":"01:09","startHours":24.148204955324942,"endHours":25.148204955324942,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:09","end":"02:09","startHours":25.148204955324942,"endHours":26.148204955324942,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:09","end":"03:09","startHours":26.148204955324942,"endHours":27.148204955324942,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:09","end":"04:09","startHours":27.148204955324942,"endHours":28.148204955324942,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:09","end":"05:09","startHours":28.148204955324942,"endHours":29.148204955324942,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:09","end":"06:09","startHours":29.148204955324942,"endHours":30.148204955324942,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:09","end":"07:09","startHours":30.148204955324942,"endHours":31.148204955324942,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"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":-18.830065004085483,"eotMinutes":-12.542785453630707,"ayanamsa":23.6025}},"calendars":{"vikram_samvat":2039,"vikram_samvatsara":"Yuva","saka_samvat":1904,"saka_samvatsara":"Dundubhi","bengali_samvat":1389,"malayalam_era":1158,"nanakshahi_year":513,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Pratipada · Vikram 2039 Yuva · Śaka 1904 Dundubhi"},"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},{"id":"magha-gupta-navratri-start","name":"Māgha Gupta Navrātri Start","name_sanskrit":"माघ गुप्त नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī (10 Mahāvidyās)","significance":"Hidden (gupta) Navrātri for advanced sādhanā of 10 Mahāvidyās.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":3}],"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 January 26, 1982 CE · Vṛndāvana · Vidhyamitra","description":"January 26, 1982 CE for Vṛndāvana: Śukla Pratipada, sūryodaya 07:09, sūryāsta 17:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1982-01-26","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1982-01-26","sa":"https://sa.vidhyamitra.com/city/vrindavan/1982-01-26","hi":"https://hi.vidhyamitra.com/city/vrindavan/1982-01-26","x-default":"https://vidhyamitra.com/city/vrindavan/1982-01-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T12:35:57.122Z","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":"2026-05-18T12:35:57.122Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T12:35:57.122Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}