{"id":"vidhyamitra:city-day:puri:2017-01-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/puri/2017-01-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-01-20","date_display":"January 20, 2017 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":2017,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457773.770833,"kali_year":5118,"ahargana":1869308.2708,"sun":{"sidereal_longitude":275.9642,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":186.238,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":270.2738,"elapsed_within_tithi_degrees":6.2738},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":186.238,"elapsed_within_degrees":12.9047},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":102.2022},"karana":{"half_tithi_index":45,"name":"Kaulava"},"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":2017,"month":1,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457773.770833,"ahargana":1869308.2708,"kali_year":5118,"ayanamsa_lahiri":24.0912,"grahas":{"sun":{"sidereal_longitude":276.07482600000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":187.35772599999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false,"latitude":3.5049},"mars":{"sidereal_longitude":329.514326,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":251.63992599999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":178.08452599999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":322.7566260000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":239.16152599999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":135.0521,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":315.0521,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"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":2017,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457773.770833,"kali_year":5118,"ahargana":1869308.2708,"sun":{"sidereal_longitude":275.9642,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":186.238,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":270.2738,"elapsed_within_tithi_degrees":6.2738},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":186.238,"elapsed_within_degrees":12.9047},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":102.2022},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.505,"elongation":89.726},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.505,"opposition_distance":90.274}},"eclipse_window_40days":[]},"city":{"slug":"puri","name":"Purī (Jagannāth)","lat":19.8135,"lon":85.8312,"tz_offset_hours":5.5,"state":"Odisha","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"puri","name":"Purī (Jagannāth)","lat":19.8135,"lon":85.8312,"tz_offset_hours":5.5,"state":"Odisha","country":"IN","tier":"tirtha"},"sunriseLocal":"06:24","sunsetLocal":"17:31","solarNoonLocal":"11:58","dayLengthHours":11.115814959852237,"dayLengthDisplay":"11 Hours 06 Mins 57 Secs","nightLengthDisplay":"12 Hours 53 Mins 03 Secs","moonriseLocal":"00:18","moonsetLocal":"11:48","rahuKala":{"name":"Rāhu Kāla","start":"10:34","end":"11:58","startHours":10.571181518972292,"endHours":11.96065838895382,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:44","end":"16:08","startHours":14.73961212891688,"endHours":16.12908899889841,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:48","end":"09:11","startHours":7.792227779009232,"endHours":9.181704648990761,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:00","end":"09:22","startHours":8.996441066326557,"endHours":9.366968231654965,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:52","end":"07:10","startHours":6.865909865688212,"endHours":7.1623315979509385,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:20","startHours":11.590131223625413,"endHours":12.331185554282229,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:55","end":"05:40","startHours":4.9206422477140705,"endHours":5.661696578370886,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:29","end":"06:24","startHours":5.476432995706682,"endHours":6.402750909027702,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:49","end":"14:33","startHours":13.81329421559586,"endHours":14.554348546252676,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:19","end":"17:43","startHours":17.31856586887994,"endHours":17.71856586887994,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:31","end":"17:59","startHours":17.51856586887994,"endHours":17.98172482554045,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:16","end":"19:01","startHours":17.26856586887994,"endHours":19.01856586887994,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:20","startHours":23.590131223625413,"endHours":24.33118555428223,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:24","end":"07:48","startHours":6.402750909027702,"endHours":7.792227779009232,"quality":"neutral"},{"name":"Labha","start":"07:48","end":"09:11","startHours":7.792227779009232,"endHours":9.181704648990761,"quality":"auspicious"},{"name":"Amṛta","start":"09:11","end":"10:34","startHours":9.181704648990761,"endHours":10.571181518972292,"quality":"auspicious"},{"name":"Kāla","start":"10:34","end":"11:58","startHours":10.571181518972292,"endHours":11.96065838895382,"quality":"inauspicious"},{"name":"Śubha","start":"11:58","end":"13:21","startHours":11.96065838895382,"endHours":13.35013525893535,"quality":"auspicious"},{"name":"Roga","start":"13:21","end":"14:44","startHours":13.35013525893535,"endHours":14.73961212891688,"quality":"inauspicious"},{"name":"Udveg","start":"14:44","end":"16:08","startHours":14.73961212891688,"endHours":16.12908899889841,"quality":"inauspicious"},{"name":"Chala","start":"16:08","end":"17:31","startHours":16.12908899889841,"endHours":17.51856586887994,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:31","end":"19:08","startHours":17.51856586887994,"endHours":19.12908899889841,"quality":"inauspicious"},{"name":"Udveg","start":"19:08","end":"20:44","startHours":19.12908899889841,"endHours":20.73961212891688,"quality":"inauspicious"},{"name":"Chala","start":"20:44","end":"22:21","startHours":20.73961212891688,"endHours":22.35013525893535,"quality":"neutral"},{"name":"Labha","start":"22:21","end":"23:58","startHours":22.35013525893535,"endHours":23.96065838895382,"quality":"auspicious"},{"name":"Amṛta","start":"23:58","end":"01:34","startHours":23.96065838895382,"endHours":25.571181518972292,"quality":"auspicious"},{"name":"Kāla","start":"01:34","end":"03:11","startHours":25.571181518972292,"endHours":27.18170464899076,"quality":"inauspicious"},{"name":"Śubha","start":"03:11","end":"04:48","startHours":27.18170464899076,"endHours":28.79222777900923,"quality":"auspicious"},{"name":"Roga","start":"04:48","end":"06:24","startHours":28.79222777900923,"endHours":30.402750909027702,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:24","end":"07:24","startHours":6.402750909027702,"endHours":7.402750909027702,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:24","end":"08:24","startHours":7.402750909027702,"endHours":8.402750909027702,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:24","end":"09:24","startHours":8.402750909027702,"endHours":9.402750909027702,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:24","end":"10:24","startHours":9.402750909027702,"endHours":10.402750909027702,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:24","end":"11:24","startHours":10.402750909027702,"endHours":11.402750909027702,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:24","end":"12:24","startHours":11.402750909027702,"endHours":12.402750909027702,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:24","end":"13:24","startHours":12.402750909027702,"endHours":13.402750909027702,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:24","end":"14:24","startHours":13.402750909027702,"endHours":14.402750909027702,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:24","end":"15:24","startHours":14.402750909027702,"endHours":15.402750909027702,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:24","end":"16:24","startHours":15.402750909027702,"endHours":16.402750909027702,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:24","end":"17:24","startHours":16.402750909027702,"endHours":17.402750909027702,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:24","end":"18:24","startHours":17.402750909027702,"endHours":18.402750909027702,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:24","end":"19:24","startHours":18.402750909027702,"endHours":19.402750909027702,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:24","end":"20:24","startHours":19.402750909027702,"endHours":20.402750909027702,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:24","end":"21:24","startHours":20.402750909027702,"endHours":21.402750909027702,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:24","end":"22:24","startHours":21.402750909027702,"endHours":22.402750909027702,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:24","end":"23:24","startHours":22.402750909027702,"endHours":23.402750909027702,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:24","end":"00:24","startHours":23.402750909027702,"endHours":24.402750909027702,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:24","end":"01:24","startHours":24.402750909027702,"endHours":25.402750909027702,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:24","end":"02:24","startHours":25.402750909027702,"endHours":26.402750909027702,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:24","end":"03:24","startHours":26.402750909027702,"endHours":27.402750909027702,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:24","end":"04:24","startHours":27.402750909027702,"endHours":28.402750909027702,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:24","end":"05:24","startHours":28.402750909027702,"endHours":29.402750909027702,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:24","end":"06:24","startHours":29.402750909027702,"endHours":30.402750909027702,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"South-East","anandadiYoga":{"name":"Dhvānkṣa","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":-20.112753234586197,"eotMinutes":-10.9643033372293,"ayanamsa":24.0912}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Aṣṭamī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"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":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"puri"},"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, 2017 CE · Purī (Jagannāth) · Vidhyamitra","description":"January 20, 2017 CE for Purī (Jagannāth): Kṛṣṇa Aṣṭamī, sūryodaya 06:24, sūryāsta 17:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/puri/2017-01-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/puri/2017-01-20","sa":"https://sa.vidhyamitra.com/city/puri/2017-01-20","hi":"https://hi.vidhyamitra.com/city/puri/2017-01-20","x-default":"https://vidhyamitra.com/city/puri/2017-01-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T16:55:59.323Z","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":"2026-05-15T16:55:59.323Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T16:55:59.323Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}