{"id":"vidhyamitra:city-day:dwarka:2223-01-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2223-01-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2223-01-31","date_display":"January 31, 2223 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":2223,"month":1,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2533023.770833,"kali_year":5324,"ahargana":1944558.2708,"sun":{"sidereal_longitude":282.8262,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":268.849,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":346.0228,"elapsed_within_tithi_degrees":10.0228},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":268.849,"elapsed_within_degrees":2.1824},"yoga":{"number":15,"name":"Vajra","sum_longitude":191.6752},"karana":{"half_tithi_index":57,"name":"Śakuni"},"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":2223,"month":1,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2533023.770833,"ahargana":1944558.2708,"kali_year":5324,"ayanamsa_lahiri":26.9693,"grahas":{"sun":{"sidereal_longitude":283.36652200000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"moon":{"sidereal_longitude":268.786522,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false,"latitude":1.4708},"mars":{"sidereal_longitude":212.16382199999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":280.99552199999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":291.466822,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"venus":{"sidereal_longitude":317.649722,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":236.12962199999993,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":107.9449,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":287.9449,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2223,"month":1,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2533023.770833,"kali_year":5324,"ahargana":1944558.2708,"sun":{"sidereal_longitude":282.8262,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":268.849,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":346.0228,"elapsed_within_tithi_degrees":10.0228},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":268.849,"elapsed_within_degrees":2.1824},"yoga":{"number":15,"name":"Vajra","sum_longitude":191.6752},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.471,"elongation":13.977},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.471,"opposition_distance":166.023}},"eclipse_window_40days":[{"offset_days":1,"type":"solar","occurs":true,"moon_latitude":0.483,"elongation":2.125}]},"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":"07:34","sunsetLocal":"18:42","solarNoonLocal":"13:08","dayLengthHours":11.13022494919034,"dayLengthDisplay":"11 Hours 07 Mins 49 Secs","nightLengthDisplay":"12 Hours 52 Mins 11 Secs","moonriseLocal":"06:43","moonsetLocal":"17:36","rahuKala":{"name":"Rāhu Kāla","start":"11:44","end":"13:08","startHours":11.736308357048575,"endHours":13.127586475697367,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:55","end":"17:18","startHours":15.910142712994952,"endHours":17.301420831643746,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:57","end":"10:21","startHours":8.95375211975099,"endHours":10.345030238399783,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:10","end":"10:32","startHours":10.159526489246609,"endHours":10.530533987552955,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:02","end":"08:19","startHours":8.026233373985129,"endHours":8.323039372630204,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:45","end":"13:30","startHours":12.756578977391024,"endHours":13.498593974003713,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:05","end":"06:49","startHours":6.0784440078768185,"endHours":6.820459004489508,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:38","end":"07:34","startHours":6.634955255336336,"endHours":7.562474001102197,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:59","end":"15:43","startHours":14.982623967229092,"endHours":15.72463896384178,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:30","end":"18:54","startHours":18.49269895029254,"endHours":18.892698950292537,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:42","end":"19:09","startHours":18.692698950292538,"endHours":19.156458323175467,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:27","end":"20:12","startHours":18.442698950292538,"endHours":20.192698950292538,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:45","end":"01:30","startHours":24.756578977391026,"endHours":25.498593974003715,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:34","end":"08:57","startHours":7.562474001102197,"endHours":8.95375211975099,"quality":"neutral"},{"name":"Labha","start":"08:57","end":"10:21","startHours":8.95375211975099,"endHours":10.345030238399783,"quality":"auspicious"},{"name":"Amṛta","start":"10:21","end":"11:44","startHours":10.345030238399783,"endHours":11.736308357048575,"quality":"auspicious"},{"name":"Kāla","start":"11:44","end":"13:08","startHours":11.736308357048575,"endHours":13.127586475697367,"quality":"inauspicious"},{"name":"Śubha","start":"13:08","end":"14:31","startHours":13.127586475697367,"endHours":14.51886459434616,"quality":"auspicious"},{"name":"Roga","start":"14:31","end":"15:55","startHours":14.51886459434616,"endHours":15.910142712994952,"quality":"inauspicious"},{"name":"Udveg","start":"15:55","end":"17:18","startHours":15.910142712994952,"endHours":17.301420831643746,"quality":"inauspicious"},{"name":"Chala","start":"17:18","end":"18:42","startHours":17.301420831643746,"endHours":18.692698950292538,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:42","end":"20:18","startHours":18.692698950292538,"endHours":20.301420831643746,"quality":"inauspicious"},{"name":"Udveg","start":"20:18","end":"21:55","startHours":20.301420831643746,"endHours":21.910142712994954,"quality":"inauspicious"},{"name":"Chala","start":"21:55","end":"23:31","startHours":21.910142712994954,"endHours":23.518864594346162,"quality":"neutral"},{"name":"Labha","start":"23:31","end":"01:08","startHours":23.518864594346162,"endHours":25.127586475697367,"quality":"auspicious"},{"name":"Amṛta","start":"01:08","end":"02:44","startHours":25.127586475697367,"endHours":26.736308357048575,"quality":"auspicious"},{"name":"Kāla","start":"02:44","end":"04:21","startHours":26.736308357048575,"endHours":28.345030238399783,"quality":"inauspicious"},{"name":"Śubha","start":"04:21","end":"05:57","startHours":28.345030238399783,"endHours":29.953752119750988,"quality":"auspicious"},{"name":"Roga","start":"05:57","end":"07:34","startHours":29.953752119750988,"endHours":31.562474001102196,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:34","end":"08:34","startHours":7.562474001102197,"endHours":8.562474001102197,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:34","end":"09:34","startHours":8.562474001102197,"endHours":9.562474001102197,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:34","end":"10:34","startHours":9.562474001102197,"endHours":10.562474001102197,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:34","end":"11:34","startHours":10.562474001102197,"endHours":11.562474001102197,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:34","end":"12:34","startHours":11.562474001102197,"endHours":12.562474001102197,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:34","end":"13:34","startHours":12.562474001102197,"endHours":13.562474001102197,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:34","end":"14:34","startHours":13.562474001102197,"endHours":14.562474001102197,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:34","end":"15:34","startHours":14.562474001102197,"endHours":15.562474001102197,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:34","end":"16:34","startHours":15.562474001102197,"endHours":16.562474001102196,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:34","end":"17:34","startHours":16.562474001102196,"endHours":17.562474001102196,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:34","end":"18:34","startHours":17.562474001102196,"endHours":18.562474001102196,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:34","end":"19:34","startHours":18.562474001102196,"endHours":19.562474001102196,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:34","end":"20:34","startHours":19.562474001102196,"endHours":20.562474001102196,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:34","end":"21:34","startHours":20.562474001102196,"endHours":21.562474001102196,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:34","end":"22:34","startHours":21.562474001102196,"endHours":22.562474001102196,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:34","end":"23:34","startHours":22.562474001102196,"endHours":23.562474001102196,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:34","end":"00:34","startHours":23.562474001102196,"endHours":24.562474001102196,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:34","end":"01:34","startHours":24.562474001102196,"endHours":25.562474001102196,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:34","end":"02:34","startHours":25.562474001102196,"endHours":26.562474001102196,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:34","end":"03:34","startHours":26.562474001102196,"endHours":27.562474001102196,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:34","end":"04:34","startHours":27.562474001102196,"endHours":28.562474001102196,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:34","end":"05:34","startHours":28.562474001102196,"endHours":29.562474001102196,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:34","end":"06:34","startHours":29.562474001102196,"endHours":30.562474001102196,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:34","end":"07:34","startHours":30.562474001102196,"endHours":31.562474001102196,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","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":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-17.648524868909472,"eotMinutes":-13.52958854184206,"ayanamsa":26.9693}},"calendars":{"vikram_samvat":2280,"vikram_samvatsara":"Dhātṛ","saka_samvat":2145,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1630,"malayalam_era":1399,"nanakshahi_year":754,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Caturdaśī · Vikram 2280 Dhātṛ · Śaka 2145 Rudhirodgāri"},"festivals":[{"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":"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":[]},"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 31, 2223 CE · Dvārakā · Vidhyamitra","description":"January 31, 2223 CE for Dvārakā: Kṛṣṇa Caturdaśī, sūryodaya 07:34, sūryāsta 18:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2223-01-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2223-01-31","sa":"https://sa.vidhyamitra.com/city/dwarka/2223-01-31","hi":"https://hi.vidhyamitra.com/city/dwarka/2223-01-31","x-default":"https://vidhyamitra.com/city/dwarka/2223-01-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T11:49:30.663Z","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":"2026-06-01T11:49:30.663Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T11:49:30.663Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}