{"id":"vidhyamitra:city-day:vrindavan:2031-06-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2031-06-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2031-06-01","date_display":"June 1, 2031 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":2031,"month":6,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463018.770833,"kali_year":5133,"ahargana":1874553.2708,"sun":{"sidereal_longitude":45.9039,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":168.5019,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":122.5979,"elapsed_within_tithi_degrees":2.5979},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":168.5019,"elapsed_within_degrees":8.5019},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":214.4058},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2031,"month":6,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2463018.770833,"ahargana":1874553.2708,"kali_year":5133,"ayanamsa_lahiri":24.2918,"grahas":{"sun":{"sidereal_longitude":46.100228000000016,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":166.71992799999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false,"latitude":-3.3763},"mars":{"sidereal_longitude":190.73622799999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":36.21422799999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":241.60132799999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":true},"venus":{"sidereal_longitude":91.00932799999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":47.68392800000004,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":217.1467,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":37.1467,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":2031,"month":6,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463018.770833,"kali_year":5133,"ahargana":1874553.2708,"sun":{"sidereal_longitude":45.9039,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":168.5019,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":122.5979,"elapsed_within_tithi_degrees":2.5979},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":168.5019,"elapsed_within_degrees":8.5019},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":214.4058},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.376,"elongation":122.598},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.376,"opposition_distance":57.402}},"eclipse_window_40days":[{"offset_days":-11,"type":"solar","occurs":true,"moon_latitude":0.298,"elongation":1.486}]},"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":"05:24","sunsetLocal":"19:10","solarNoonLocal":"12:17","dayLengthHours":13.762222672395858,"dayLengthDisplay":"13 Hours 45 Mins 44 Secs","nightLengthDisplay":"10 Hours 14 Mins 16 Secs","moonriseLocal":"14:26","moonsetLocal":"02:13","rahuKala":{"name":"Rāhu Kāla","start":"17:27","end":"19:10","startHours":17.44429236813348,"endHours":19.16457020218296,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:17","end":"14:00","startHours":12.283458865985033,"endHours":14.003736700034516,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:43","end":"17:27","startHours":15.724014534083999,"endHours":17.44429236813348,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:37","end":"09:04","startHours":8.613532820012804,"endHours":9.072273575759333,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:59","end":"06:21","startHours":5.975773474470265,"endHours":6.342766079067488,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:45","startHours":11.824718110238503,"endHours":12.742199621731562,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:34","end":"04:29","startHours":3.56738450680099,"endHours":4.484866018294047,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:15","end":"05:24","startHours":4.255495640420783,"endHours":5.402347529787105,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:35","end":"15:30","startHours":14.577162644717674,"endHours":15.49464415621073,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:58","end":"19:22","startHours":18.964570202182962,"endHours":19.36457020218296,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:10","end":"19:44","startHours":19.16457020218296,"endHours":19.737996146866124,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:55","end":"20:40","startHours":18.91457020218296,"endHours":20.66457020218296,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:45","startHours":23.824718110238503,"endHours":24.74219962173156,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:24","end":"07:07","startHours":5.402347529787105,"endHours":7.122625363836587,"quality":"inauspicious"},{"name":"Chala","start":"07:07","end":"08:51","startHours":7.122625363836587,"endHours":8.84290319788607,"quality":"neutral"},{"name":"Labha","start":"08:51","end":"10:34","startHours":8.84290319788607,"endHours":10.563181031935551,"quality":"auspicious"},{"name":"Amṛta","start":"10:34","end":"12:17","startHours":10.563181031935551,"endHours":12.283458865985033,"quality":"auspicious"},{"name":"Kāla","start":"12:17","end":"14:00","startHours":12.283458865985033,"endHours":14.003736700034516,"quality":"inauspicious"},{"name":"Śubha","start":"14:00","end":"15:43","startHours":14.003736700034516,"endHours":15.724014534083999,"quality":"auspicious"},{"name":"Roga","start":"15:43","end":"17:27","startHours":15.724014534083999,"endHours":17.44429236813348,"quality":"inauspicious"},{"name":"Udveg","start":"17:27","end":"19:10","startHours":17.44429236813348,"endHours":19.16457020218296,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:10","end":"20:27","startHours":19.16457020218296,"endHours":20.44429236813348,"quality":"auspicious"},{"name":"Roga","start":"20:27","end":"21:43","startHours":20.44429236813348,"endHours":21.724014534084,"quality":"inauspicious"},{"name":"Udveg","start":"21:43","end":"23:00","startHours":21.724014534084,"endHours":23.003736700034516,"quality":"inauspicious"},{"name":"Chala","start":"23:00","end":"00:17","startHours":23.003736700034516,"endHours":24.283458865985033,"quality":"neutral"},{"name":"Labha","start":"00:17","end":"01:34","startHours":24.283458865985033,"endHours":25.56318103193555,"quality":"auspicious"},{"name":"Amṛta","start":"01:34","end":"02:51","startHours":25.56318103193555,"endHours":26.842903197886066,"quality":"auspicious"},{"name":"Kāla","start":"02:51","end":"04:07","startHours":26.842903197886066,"endHours":28.122625363836587,"quality":"inauspicious"},{"name":"Śubha","start":"04:07","end":"05:24","startHours":28.122625363836587,"endHours":29.402347529787104,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:24","end":"06:24","startHours":5.402347529787105,"endHours":6.402347529787105,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:24","end":"07:24","startHours":6.402347529787105,"endHours":7.402347529787105,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:24","end":"08:24","startHours":7.402347529787105,"endHours":8.402347529787104,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:24","end":"09:24","startHours":8.402347529787104,"endHours":9.402347529787104,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:24","end":"10:24","startHours":9.402347529787104,"endHours":10.402347529787104,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:24","end":"11:24","startHours":10.402347529787104,"endHours":11.402347529787104,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:24","end":"12:24","startHours":11.402347529787104,"endHours":12.402347529787104,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:24","end":"13:24","startHours":12.402347529787104,"endHours":13.402347529787104,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:24","end":"14:24","startHours":13.402347529787104,"endHours":14.402347529787104,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:24","end":"15:24","startHours":14.402347529787104,"endHours":15.402347529787104,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:24","end":"16:24","startHours":15.402347529787104,"endHours":16.402347529787104,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:24","end":"17:24","startHours":16.402347529787104,"endHours":17.402347529787104,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:24","end":"18:24","startHours":17.402347529787104,"endHours":18.402347529787104,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:24","end":"19:24","startHours":18.402347529787104,"endHours":19.402347529787104,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:24","end":"20:24","startHours":19.402347529787104,"endHours":20.402347529787104,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:24","end":"21:24","startHours":20.402347529787104,"endHours":21.402347529787104,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:24","end":"22:24","startHours":21.402347529787104,"endHours":22.402347529787104,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:24","end":"23:24","startHours":22.402347529787104,"endHours":23.402347529787104,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:24","end":"00:24","startHours":23.402347529787104,"endHours":24.402347529787104,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:24","end":"01:24","startHours":24.402347529787104,"endHours":25.402347529787104,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:24","end":"02:24","startHours":25.402347529787104,"endHours":26.402347529787104,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:24","end":"03:24","startHours":26.402347529787104,"endHours":27.402347529787104,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:24","end":"04:24","startHours":27.402347529787104,"endHours":28.402347529787104,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:24","end":"05:24","startHours":28.402347529787104,"endHours":29.402347529787104,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Mānasa","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":22.00381088462535,"eotMinutes":2.3552680408980873,"ayanamsa":24.2918}},"calendars":{"vikram_samvat":2088,"vikram_samvatsara":"Raktākṣī","saka_samvat":1953,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1438,"malayalam_era":1207,"nanakshahi_year":562,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Ekādaśī · Vikram 2088 Raktākṣī · Śaka 1953 Virodhakṛt"},"festivals":[{"id":"nirjala-ekadashi","name":"Nirjalā Ekādaśī","name_sanskrit":"निर्जला एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Strictest Ekādaśī (no water for 24 hours); Bhīma's vrata. Confers fruit of all 24 Ekādaśīs.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Jyeṣṭha"},"precedence":1,"sources":["Mahābhārata, Anuśāsana Parva"]},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5},{"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":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 June 1, 2031 CE · Vṛndāvana · Vidhyamitra","description":"June 1, 2031 CE for Vṛndāvana: Śukla Ekādaśī, sūryodaya 05:24, sūryāsta 19:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2031-06-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2031-06-01","sa":"https://sa.vidhyamitra.com/city/vrindavan/2031-06-01","hi":"https://hi.vidhyamitra.com/city/vrindavan/2031-06-01","x-default":"https://vidhyamitra.com/city/vrindavan/2031-06-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T16:13:40.898Z","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":"2026-05-14T16:13:40.898Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T16:13:40.898Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}