{"id":"vidhyamitra:city-day:dwarka:2227-01-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2227-01-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2227-01-17","date_display":"January 17, 2227 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":2227,"month":1,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2534470.770833,"kali_year":5328,"ahargana":1946005.2708,"sun":{"sidereal_longitude":268.4305,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":245.7105,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":337.2801,"elapsed_within_tithi_degrees":1.2801},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":245.7105,"elapsed_within_degrees":5.7105},"yoga":{"number":12,"name":"Dhruva","sum_longitude":154.141},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2227,"month":1,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2534470.770833,"ahargana":1946005.2708,"kali_year":5328,"ayanamsa_lahiri":27.0246,"grahas":{"sun":{"sidereal_longitude":269.093936,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":246.20003599999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false,"latitude":-2.5428},"mars":{"sidereal_longitude":233.58533599999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":248.14903600000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":57.93593600000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":228.744236,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":274.92163600000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":31.2759,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":211.2759,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"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":2227,"month":1,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2534470.770833,"kali_year":5328,"ahargana":1946005.2708,"sun":{"sidereal_longitude":268.4305,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":245.7105,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":337.2801,"elapsed_within_tithi_degrees":1.2801},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":245.7105,"elapsed_within_degrees":5.7105},"yoga":{"number":12,"name":"Dhruva","sum_longitude":154.141},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.543,"elongation":22.72},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.543,"opposition_distance":157.28}},"eclipse_window_40days":[]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"07:36","sunsetLocal":"18:32","solarNoonLocal":"13:04","dayLengthHours":10.930685116950281,"dayLengthDisplay":"10 Hours 55 Mins 50 Secs","nightLengthDisplay":"13 Hours 04 Mins 10 Secs","moonriseLocal":"06:11","moonsetLocal":"16:55","rahuKala":{"name":"Rāhu Kāla","start":"13:04","end":"14:26","startHours":13.069194812435146,"endHours":14.43553045205393,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:58","end":"10:20","startHours":8.97018789357879,"endHours":10.336523533197575,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:42","end":"13:04","startHours":11.70285917281636,"endHours":13.069194812435146,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:09","end":"10:31","startHours":10.15434544791507,"endHours":10.51870161848008,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:04","end":"08:21","startHours":8.059297467166267,"endHours":8.350782403618275,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:42","end":"13:26","startHours":12.704838641870136,"endHours":13.433550983000156,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:09","end":"06:53","startHours":6.1464275716999675,"endHours":6.875139912829987,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:42","end":"07:36","startHours":6.692961827547482,"endHours":7.603852253960005,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:53","end":"15:37","startHours":14.890975665260193,"endHours":15.619688006390211,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:20","end":"18:44","startHours":18.334537370910287,"endHours":18.734537370910285,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:32","end":"18:59","startHours":18.534537370910286,"endHours":18.989982584116547,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:17","end":"20:02","startHours":18.284537370910286,"endHours":20.034537370910286,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:42","end":"01:26","startHours":24.704838641870136,"endHours":25.433550983000156,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:36","end":"08:58","startHours":7.603852253960005,"endHours":8.97018789357879,"quality":"auspicious"},{"name":"Amṛta","start":"08:58","end":"10:20","startHours":8.97018789357879,"endHours":10.336523533197575,"quality":"auspicious"},{"name":"Kāla","start":"10:20","end":"11:42","startHours":10.336523533197575,"endHours":11.70285917281636,"quality":"inauspicious"},{"name":"Śubha","start":"11:42","end":"13:04","startHours":11.70285917281636,"endHours":13.069194812435146,"quality":"auspicious"},{"name":"Roga","start":"13:04","end":"14:26","startHours":13.069194812435146,"endHours":14.43553045205393,"quality":"inauspicious"},{"name":"Udveg","start":"14:26","end":"15:48","startHours":14.43553045205393,"endHours":15.801866091672716,"quality":"inauspicious"},{"name":"Chala","start":"15:48","end":"17:10","startHours":15.801866091672716,"endHours":17.1682017312915,"quality":"neutral"},{"name":"Labha","start":"17:10","end":"18:32","startHours":17.1682017312915,"endHours":18.534537370910286,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:32","end":"20:10","startHours":18.534537370910286,"endHours":20.1682017312915,"quality":"inauspicious"},{"name":"Chala","start":"20:10","end":"21:48","startHours":20.1682017312915,"endHours":21.801866091672714,"quality":"neutral"},{"name":"Labha","start":"21:48","end":"23:26","startHours":21.801866091672714,"endHours":23.435530452053932,"quality":"auspicious"},{"name":"Amṛta","start":"23:26","end":"01:04","startHours":23.435530452053932,"endHours":25.069194812435146,"quality":"auspicious"},{"name":"Kāla","start":"01:04","end":"02:42","startHours":25.069194812435146,"endHours":26.70285917281636,"quality":"inauspicious"},{"name":"Śubha","start":"02:42","end":"04:20","startHours":26.70285917281636,"endHours":28.336523533197575,"quality":"auspicious"},{"name":"Roga","start":"04:20","end":"05:58","startHours":28.336523533197575,"endHours":29.97018789357879,"quality":"inauspicious"},{"name":"Udveg","start":"05:58","end":"07:36","startHours":29.97018789357879,"endHours":31.603852253960007,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:36","end":"08:36","startHours":7.603852253960005,"endHours":8.603852253960005,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:36","end":"09:36","startHours":8.603852253960005,"endHours":9.603852253960005,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:36","end":"10:36","startHours":9.603852253960005,"endHours":10.603852253960005,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:36","end":"11:36","startHours":10.603852253960005,"endHours":11.603852253960005,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:36","end":"12:36","startHours":11.603852253960005,"endHours":12.603852253960005,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:36","end":"13:36","startHours":12.603852253960005,"endHours":13.603852253960005,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:36","end":"14:36","startHours":13.603852253960005,"endHours":14.603852253960005,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:36","end":"15:36","startHours":14.603852253960005,"endHours":15.603852253960005,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:36","end":"16:36","startHours":15.603852253960005,"endHours":16.603852253960007,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:36","end":"17:36","startHours":16.603852253960007,"endHours":17.603852253960007,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:36","end":"18:36","startHours":17.603852253960007,"endHours":18.603852253960007,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:36","end":"19:36","startHours":18.603852253960007,"endHours":19.603852253960007,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:36","end":"20:36","startHours":19.603852253960007,"endHours":20.603852253960007,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:36","end":"21:36","startHours":20.603852253960007,"endHours":21.603852253960007,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:36","end":"22:36","startHours":21.603852253960007,"endHours":22.603852253960007,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:36","end":"23:36","startHours":22.603852253960007,"endHours":23.603852253960007,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:36","end":"00:36","startHours":23.603852253960007,"endHours":24.603852253960007,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:36","end":"01:36","startHours":24.603852253960007,"endHours":25.603852253960007,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:36","end":"02:36","startHours":25.603852253960007,"endHours":26.603852253960007,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:36","end":"03:36","startHours":26.603852253960007,"endHours":27.603852253960007,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:36","end":"04:36","startHours":27.603852253960007,"endHours":28.603852253960007,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:36","end":"05:36","startHours":28.603852253960007,"endHours":29.603852253960007,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:36","end":"06:36","startHours":29.603852253960007,"endHours":30.603852253960007,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:36","end":"07:36","startHours":30.603852253960007,"endHours":31.603852253960007,"planetary_lord":"Sun"}],"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":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.923313268275805,"eotMinutes":-10.026088746108654,"ayanamsa":27.0246}},"calendars":{"vikram_samvat":2284,"vikram_samvatsara":"Vikrama","saka_samvat":2149,"saka_samvatsara":"Prabhava","bengali_samvat":1634,"malayalam_era":1403,"nanakshahi_year":758,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Caturdaśī · Vikram 2284 Vikrama · Śaka 2149 Prabhava"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi_eve_of_ingress":"Makara"},"precedence":4},{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 17, 2227 CE · Dvārakā · Vidhyamitra","description":"January 17, 2227 CE for Dvārakā: Kṛṣṇa Caturdaśī, sūryodaya 07:36, sūryāsta 18:32.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2227-01-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2227-01-17","sa":"https://sa.vidhyamitra.com/city/dwarka/2227-01-17","hi":"https://hi.vidhyamitra.com/city/dwarka/2227-01-17","x-default":"https://vidhyamitra.com/city/dwarka/2227-01-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:20:50.625Z","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":"2026-05-31T19:20:50.625Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:20:50.625Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}