{"id":"vidhyamitra:city-day:vrindavan:2022-01-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2022-01-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2022-01-20","date_display":"January 20, 2022 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":2022,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459599.770833,"kali_year":5123,"ahargana":1871134.2708,"sun":{"sidereal_longitude":275.6628,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":120.192,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":204.5292,"elapsed_within_tithi_degrees":0.5292},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":120.192,"elapsed_within_degrees":0.192},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":35.8548},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"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":2022,"month":1,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2459599.770833,"ahargana":1871134.2708,"kali_year":5123,"ayanamsa_lahiri":24.1611,"grahas":{"sun":{"sidereal_longitude":275.78725899999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":118.996059,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false,"latitude":4.4549},"mars":{"sidereal_longitude":242.300659,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":282.954159,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":310.34575900000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":258.275759,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":289.9497590000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":38.3018,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":218.3018,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2022,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459599.770833,"kali_year":5123,"ahargana":1871134.2708,"sun":{"sidereal_longitude":275.6628,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":120.192,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":204.5292,"elapsed_within_tithi_degrees":0.5292},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":120.192,"elapsed_within_degrees":0.192},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":35.8548},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.455,"elongation":155.471},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.455,"opposition_distance":24.529}},"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":"07:10","sunsetLocal":"17:50","solarNoonLocal":"12:30","dayLengthHours":10.662636400447155,"dayLengthDisplay":"10 Hours 39 Mins 45 Secs","nightLengthDisplay":"13 Hours 20 Mins 15 Secs","moonriseLocal":"19:31","moonsetLocal":"08:35","rahuKala":{"name":"Rāhu Kāla","start":"13:50","end":"15:10","startHours":13.83828127234305,"endHours":15.171110822398944,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:10","end":"08:30","startHours":7.1741335220635785,"endHours":8.506963072119472,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:50","end":"11:10","startHours":9.839792622175366,"endHours":11.17262217223126,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:01","startHours":9.662082015501248,"endHours":10.017503228849487,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:37","end":"07:54","startHours":7.618410038748877,"endHours":7.902747009427467,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:09","end":"12:52","startHours":12.150030508938917,"endHours":12.860872935635394,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:45","end":"06:28","startHours":5.752448668670624,"endHours":6.463291095367102,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:17","end":"07:10","startHours":6.2855804886929825,"endHours":7.1741335220635785,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:17","end":"15:00","startHours":14.282557789028349,"endHours":14.993400215724826,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:38","end":"18:02","startHours":17.636769922510734,"endHours":18.036769922510732,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:50","end":"18:17","startHours":17.836769922510733,"endHours":18.281046439196032,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:35","end":"19:20","startHours":17.586769922510733,"endHours":19.336769922510733,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:09","end":"00:52","startHours":24.150030508938915,"endHours":24.860872935635395,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:10","end":"08:30","startHours":7.1741335220635785,"endHours":8.506963072119472,"quality":"auspicious"},{"name":"Roga","start":"08:30","end":"09:50","startHours":8.506963072119472,"endHours":9.839792622175366,"quality":"inauspicious"},{"name":"Udveg","start":"09:50","end":"11:10","startHours":9.839792622175366,"endHours":11.17262217223126,"quality":"inauspicious"},{"name":"Chala","start":"11:10","end":"12:30","startHours":11.17262217223126,"endHours":12.505451722287155,"quality":"neutral"},{"name":"Labha","start":"12:30","end":"13:50","startHours":12.505451722287155,"endHours":13.83828127234305,"quality":"auspicious"},{"name":"Amṛta","start":"13:50","end":"15:10","startHours":13.83828127234305,"endHours":15.171110822398944,"quality":"auspicious"},{"name":"Kāla","start":"15:10","end":"16:30","startHours":15.171110822398944,"endHours":16.50394037245484,"quality":"inauspicious"},{"name":"Śubha","start":"16:30","end":"17:50","startHours":16.50394037245484,"endHours":17.836769922510733,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:50","end":"19:30","startHours":17.836769922510733,"endHours":19.50394037245484,"quality":"auspicious"},{"name":"Kāla","start":"19:30","end":"21:10","startHours":19.50394037245484,"endHours":21.171110822398944,"quality":"inauspicious"},{"name":"Śubha","start":"21:10","end":"22:50","startHours":21.171110822398944,"endHours":22.83828127234305,"quality":"auspicious"},{"name":"Roga","start":"22:50","end":"00:30","startHours":22.83828127234305,"endHours":24.505451722287155,"quality":"inauspicious"},{"name":"Udveg","start":"00:30","end":"02:10","startHours":24.505451722287155,"endHours":26.17262217223126,"quality":"inauspicious"},{"name":"Chala","start":"02:10","end":"03:50","startHours":26.17262217223126,"endHours":27.839792622175366,"quality":"neutral"},{"name":"Labha","start":"03:50","end":"05:30","startHours":27.839792622175366,"endHours":29.506963072119472,"quality":"auspicious"},{"name":"Amṛta","start":"05:30","end":"07:10","startHours":29.506963072119472,"endHours":31.174133522063578,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:10","end":"08:10","startHours":7.1741335220635785,"endHours":8.174133522063578,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:10","end":"09:10","startHours":8.174133522063578,"endHours":9.174133522063578,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:10","end":"10:10","startHours":9.174133522063578,"endHours":10.174133522063578,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:10","end":"11:10","startHours":10.174133522063578,"endHours":11.174133522063578,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:10","end":"12:10","startHours":11.174133522063578,"endHours":12.174133522063578,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:10","end":"13:10","startHours":12.174133522063578,"endHours":13.174133522063578,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:10","end":"14:10","startHours":13.174133522063578,"endHours":14.174133522063578,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:10","end":"15:10","startHours":14.174133522063578,"endHours":15.174133522063578,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:10","end":"16:10","startHours":15.174133522063578,"endHours":16.174133522063578,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:10","end":"17:10","startHours":16.174133522063578,"endHours":17.174133522063578,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:10","end":"18:10","startHours":17.174133522063578,"endHours":18.174133522063578,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:10","end":"19:10","startHours":18.174133522063578,"endHours":19.174133522063578,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:10","end":"20:10","startHours":19.174133522063578,"endHours":20.174133522063578,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:10","end":"21:10","startHours":20.174133522063578,"endHours":21.174133522063578,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:10","end":"22:10","startHours":21.174133522063578,"endHours":22.174133522063578,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:10","end":"23:10","startHours":22.174133522063578,"endHours":23.174133522063578,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:10","end":"00:10","startHours":23.174133522063578,"endHours":24.174133522063578,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:10","end":"01:10","startHours":24.174133522063578,"endHours":25.174133522063578,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:10","end":"02:10","startHours":25.174133522063578,"endHours":26.174133522063578,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:10","end":"03:10","startHours":26.174133522063578,"endHours":27.174133522063578,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:10","end":"04:10","startHours":27.174133522063578,"endHours":28.174133522063578,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:10","end":"05:10","startHours":28.174133522063578,"endHours":29.174133522063578,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:10","end":"06:10","startHours":29.174133522063578,"endHours":30.174133522063578,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:10","end":"07:10","startHours":30.174133522063578,"endHours":31.174133522063578,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"Cara","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-20.158937466693025,"eotMinutes":-10.9643033372293,"ayanamsa":24.1611}},"calendars":{"vikram_samvat":2079,"vikram_samvatsara":"Rākṣasa","saka_samvat":1944,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1429,"malayalam_era":1198,"nanakshahi_year":553,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Tṛtīyā · Vikram 2079 Rākṣasa · Śaka 1944 Śubhakṛt"},"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":"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":[]},"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 20, 2022 CE · Vṛndāvana · Vidhyamitra","description":"January 20, 2022 CE for Vṛndāvana: Kṛṣṇa Tṛtīyā, sūryodaya 07:10, sūryāsta 17:50.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2022-01-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2022-01-20","sa":"https://sa.vidhyamitra.com/city/vrindavan/2022-01-20","hi":"https://hi.vidhyamitra.com/city/vrindavan/2022-01-20","x-default":"https://vidhyamitra.com/city/vrindavan/2022-01-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T07:02:20.694Z","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":"2026-05-15T07:02:20.694Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T07:02:20.694Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}