{"id":"vidhyamitra:city-day:varanasi:2103-05-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/2103-05-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2103-05-31","date_display":"May 31, 2103 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":2103,"month":5,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489314.770833,"kali_year":5205,"ahargana":1900849.2708,"sun":{"sidereal_longitude":43.3989,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":342.1389,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.74,"elapsed_within_tithi_degrees":10.74},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":342.1389,"elapsed_within_degrees":8.8055},"yoga":{"number":2,"name":"Prīti","sum_longitude":25.5377},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":2103,"month":5,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489314.770833,"ahargana":1900849.2708,"kali_year":5205,"ayanamsa_lahiri":25.2976,"grahas":{"sun":{"sidereal_longitude":43.74782699999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":342.074727,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false,"latitude":4.406},"mars":{"sidereal_longitude":356.617427,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":25.184527000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":270.85742700000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":86.305927,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":211.52032699999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":263.8581,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":83.8581,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":2103,"month":5,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489314.770833,"kali_year":5205,"ahargana":1900849.2708,"sun":{"sidereal_longitude":43.3989,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":342.1389,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.74,"elapsed_within_tithi_degrees":10.74},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":342.1389,"elapsed_within_degrees":8.8055},"yoga":{"number":2,"name":"Prīti","sum_longitude":25.5377},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.406,"elongation":61.26},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.406,"opposition_distance":118.74}},"eclipse_window_40days":[]},"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:08","sunsetLocal":"18:43","solarNoonLocal":"11:56","dayLengthHours":13.589551052542932,"dayLengthDisplay":"13 Hours 35 Mins 22 Secs","nightLengthDisplay":"10 Hours 24 Mins 38 Secs","moonriseLocal":"01:41","moonsetLocal":"13:57","rahuKala":{"name":"Rāhu Kāla","start":"13:38","end":"15:19","startHours":13.625441102265537,"endHours":15.324134983833403,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:08","end":"06:50","startHours":5.131971694426204,"endHours":6.83066557599407,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:32","end":"10:14","startHours":8.529359457561936,"endHours":10.228053339129804,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:18","end":"08:45","startHours":8.302866940019555,"endHours":8.755851975104319,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:42","end":"06:04","startHours":5.698202988282159,"endHours":6.060591016349971,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:28","end":"12:23","startHours":11.473762185612905,"endHours":12.379732255782436,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:19","end":"04:14","startHours":3.320031554087146,"endHours":4.226001624256675,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:00","end":"05:08","startHours":3.9995091067142927,"endHours":5.131971694426204,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:12","end":"15:06","startHours":14.191672396121492,"endHours":15.09764246629102,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:31","end":"18:55","startHours":18.521522746969136,"endHours":18.921522746969135,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:43","end":"19:17","startHours":18.721522746969136,"endHours":19.287754040825092,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:28","end":"20:13","startHours":18.471522746969136,"endHours":20.221522746969136,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:28","end":"00:23","startHours":23.473762185612905,"endHours":24.379732255782436,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:08","end":"06:50","startHours":5.131971694426204,"endHours":6.83066557599407,"quality":"auspicious"},{"name":"Roga","start":"06:50","end":"08:32","startHours":6.83066557599407,"endHours":8.529359457561936,"quality":"inauspicious"},{"name":"Udveg","start":"08:32","end":"10:14","startHours":8.529359457561936,"endHours":10.228053339129804,"quality":"inauspicious"},{"name":"Chala","start":"10:14","end":"11:56","startHours":10.228053339129804,"endHours":11.92674722069767,"quality":"neutral"},{"name":"Labha","start":"11:56","end":"13:38","startHours":11.92674722069767,"endHours":13.625441102265537,"quality":"auspicious"},{"name":"Amṛta","start":"13:38","end":"15:19","startHours":13.625441102265537,"endHours":15.324134983833403,"quality":"auspicious"},{"name":"Kāla","start":"15:19","end":"17:01","startHours":15.324134983833403,"endHours":17.02282886540127,"quality":"inauspicious"},{"name":"Śubha","start":"17:01","end":"18:43","startHours":17.02282886540127,"endHours":18.721522746969136,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:43","end":"20:01","startHours":18.721522746969136,"endHours":20.02282886540127,"quality":"auspicious"},{"name":"Kāla","start":"20:01","end":"21:19","startHours":20.02282886540127,"endHours":21.324134983833403,"quality":"inauspicious"},{"name":"Śubha","start":"21:19","end":"22:38","startHours":21.324134983833403,"endHours":22.625441102265537,"quality":"auspicious"},{"name":"Roga","start":"22:38","end":"23:56","startHours":22.625441102265537,"endHours":23.92674722069767,"quality":"inauspicious"},{"name":"Udveg","start":"23:56","end":"01:14","startHours":23.92674722069767,"endHours":25.228053339129804,"quality":"inauspicious"},{"name":"Chala","start":"01:14","end":"02:32","startHours":25.228053339129804,"endHours":26.529359457561938,"quality":"neutral"},{"name":"Labha","start":"02:32","end":"03:50","startHours":26.529359457561938,"endHours":27.830665575994068,"quality":"auspicious"},{"name":"Amṛta","start":"03:50","end":"05:08","startHours":27.830665575994068,"endHours":29.131971694426205,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:08","end":"06:08","startHours":5.131971694426204,"endHours":6.131971694426204,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:08","end":"07:08","startHours":6.131971694426204,"endHours":7.131971694426204,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:08","end":"08:08","startHours":7.131971694426204,"endHours":8.131971694426204,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:08","end":"09:08","startHours":8.131971694426204,"endHours":9.131971694426204,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:08","end":"10:08","startHours":9.131971694426204,"endHours":10.131971694426204,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:08","end":"11:08","startHours":10.131971694426204,"endHours":11.131971694426204,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:08","end":"12:08","startHours":11.131971694426204,"endHours":12.131971694426204,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:08","end":"13:08","startHours":12.131971694426204,"endHours":13.131971694426204,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:08","end":"14:08","startHours":13.131971694426204,"endHours":14.131971694426204,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:08","end":"15:08","startHours":14.131971694426204,"endHours":15.131971694426204,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:08","end":"16:08","startHours":15.131971694426204,"endHours":16.131971694426205,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:08","end":"17:08","startHours":16.131971694426205,"endHours":17.131971694426205,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:08","end":"18:08","startHours":17.131971694426205,"endHours":18.131971694426205,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:08","end":"19:08","startHours":18.131971694426205,"endHours":19.131971694426205,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:08","end":"20:08","startHours":19.131971694426205,"endHours":20.131971694426205,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:08","end":"21:08","startHours":20.131971694426205,"endHours":21.131971694426205,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:08","end":"22:08","startHours":21.131971694426205,"endHours":22.131971694426205,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:08","end":"23:08","startHours":22.131971694426205,"endHours":23.131971694426205,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:08","end":"00:08","startHours":23.131971694426205,"endHours":24.131971694426205,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:08","end":"01:08","startHours":24.131971694426205,"endHours":25.131971694426205,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:08","end":"02:08","startHours":25.131971694426205,"endHours":26.131971694426205,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:08","end":"03:08","startHours":26.131971694426205,"endHours":27.131971694426205,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:08","end":"04:08","startHours":27.131971694426205,"endHours":28.131971694426205,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:08","end":"05:08","startHours":28.131971694426205,"endHours":29.131971694426205,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":21.803720911719942,"eotMinutes":2.4995667581397525,"ayanamsa":25.2976}},"calendars":{"vikram_samvat":2160,"vikram_samvatsara":"Dhātṛ","saka_samvat":2025,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1510,"malayalam_era":1279,"nanakshahi_year":634,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Daśamī · Vikram 2160 Dhātṛ · Śaka 2025 Rudhirodgāri"},"festivals":[{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi":"Vṛṣabha"},"precedence":5}],"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":"varanasi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 31, 2103 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"May 31, 2103 CE for Vārāṇasī (Kāśī): Kṛṣṇa Daśamī, sūryodaya 05:08, sūryāsta 18:43.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/2103-05-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/2103-05-31","sa":"https://sa.vidhyamitra.com/city/varanasi/2103-05-31","hi":"https://hi.vidhyamitra.com/city/varanasi/2103-05-31","x-default":"https://vidhyamitra.com/city/varanasi/2103-05-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T14:41:53.159Z","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":"2026-05-14T14:41:53.159Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T14:41:53.159Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}