{"id":"vidhyamitra:city-day:vrindavan:2113-04-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2113-04-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2113-04-25","date_display":"April 25, 2113 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":2113,"month":4,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2492931.770833,"kali_year":5215,"ahargana":1904466.2708,"sun":{"sidereal_longitude":9.2063,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":120.8789,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":111.6726,"elapsed_within_tithi_degrees":3.6726},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":120.8789,"elapsed_within_degrees":0.8789},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":130.0852},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2113,"month":4,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2492931.770833,"ahargana":1904466.2708,"kali_year":5215,"ayanamsa_lahiri":25.4359,"grahas":{"sun":{"sidereal_longitude":9.37393099999997,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":123.52513099999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false,"latitude":3.3775},"mars":{"sidereal_longitude":45.066130999999984,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":11.768731000000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":208.346131,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":322.2217310000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":328.18833100000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":72.212,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":252.212,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":2113,"month":4,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2492931.770833,"kali_year":5215,"ahargana":1904466.2708,"sun":{"sidereal_longitude":9.2063,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":120.8789,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":111.6726,"elapsed_within_tithi_degrees":3.6726},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":120.8789,"elapsed_within_degrees":0.8789},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":130.0852},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.377,"elongation":111.673},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.377,"opposition_distance":68.327}},"eclipse_window_40days":[]},"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":"05:46","sunsetLocal":"18:49","solarNoonLocal":"12:17","dayLengthHours":13.061772948199394,"dayLengthDisplay":"13 Hours 03 Mins 42 Secs","nightLengthDisplay":"10 Hours 56 Mins 18 Secs","moonriseLocal":"13:26","moonsetLocal":"02:22","rahuKala":{"name":"Rāhu Kāla","start":"15:33","end":"17:11","startHours":15.555078925748727,"endHours":17.18780054427365,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:01","end":"10:39","startHours":9.024192451649029,"endHours":10.656914070173954,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:17","end":"13:55","startHours":12.289635688698878,"endHours":13.922357307223802,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:48","end":"09:15","startHours":8.806496235845707,"endHours":9.241888667452352,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:18","end":"06:39","startHours":6.3029897541074895,"endHours":6.651303699392807,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:44","startHours":11.854243257092232,"endHours":12.725028120305524,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:01","end":"04:53","startHours":4.017179488172595,"endHours":4.887964351385888,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:40","end":"05:46","startHours":4.670268135582565,"endHours":5.758749214599181,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:20","startHours":14.46659784673211,"endHours":15.337382709945404,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:37","end":"19:01","startHours":18.620522162798576,"endHours":19.020522162798574,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:49","end":"19:22","startHours":18.820522162798575,"endHours":19.364762702306884,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:34","end":"20:19","startHours":18.570522162798575,"endHours":20.320522162798575,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:44","startHours":23.854243257092232,"endHours":24.725028120305527,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:46","end":"07:23","startHours":5.758749214599181,"endHours":7.391470833124105,"quality":"inauspicious"},{"name":"Udveg","start":"07:23","end":"09:01","startHours":7.391470833124105,"endHours":9.024192451649029,"quality":"inauspicious"},{"name":"Chala","start":"09:01","end":"10:39","startHours":9.024192451649029,"endHours":10.656914070173954,"quality":"neutral"},{"name":"Labha","start":"10:39","end":"12:17","startHours":10.656914070173954,"endHours":12.289635688698878,"quality":"auspicious"},{"name":"Amṛta","start":"12:17","end":"13:55","startHours":12.289635688698878,"endHours":13.922357307223802,"quality":"auspicious"},{"name":"Kāla","start":"13:55","end":"15:33","startHours":13.922357307223802,"endHours":15.555078925748727,"quality":"inauspicious"},{"name":"Śubha","start":"15:33","end":"17:11","startHours":15.555078925748727,"endHours":17.18780054427365,"quality":"auspicious"},{"name":"Roga","start":"17:11","end":"18:49","startHours":17.18780054427365,"endHours":18.820522162798575,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:49","end":"20:11","startHours":18.820522162798575,"endHours":20.18780054427365,"quality":"inauspicious"},{"name":"Śubha","start":"20:11","end":"21:33","startHours":20.18780054427365,"endHours":21.555078925748727,"quality":"auspicious"},{"name":"Roga","start":"21:33","end":"22:55","startHours":21.555078925748727,"endHours":22.922357307223802,"quality":"inauspicious"},{"name":"Udveg","start":"22:55","end":"00:17","startHours":22.922357307223802,"endHours":24.28963568869888,"quality":"inauspicious"},{"name":"Chala","start":"00:17","end":"01:39","startHours":24.28963568869888,"endHours":25.656914070173954,"quality":"neutral"},{"name":"Labha","start":"01:39","end":"03:01","startHours":25.656914070173954,"endHours":27.02419245164903,"quality":"auspicious"},{"name":"Amṛta","start":"03:01","end":"04:23","startHours":27.02419245164903,"endHours":28.391470833124103,"quality":"auspicious"},{"name":"Kāla","start":"04:23","end":"05:46","startHours":28.391470833124103,"endHours":29.75874921459918,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:46","end":"06:46","startHours":5.758749214599181,"endHours":6.758749214599181,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:46","end":"07:46","startHours":6.758749214599181,"endHours":7.758749214599181,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:46","end":"08:46","startHours":7.758749214599181,"endHours":8.758749214599181,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:46","end":"09:46","startHours":8.758749214599181,"endHours":9.758749214599181,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:46","end":"10:46","startHours":9.758749214599181,"endHours":10.758749214599181,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:46","end":"11:46","startHours":10.758749214599181,"endHours":11.758749214599181,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:46","end":"12:46","startHours":11.758749214599181,"endHours":12.758749214599181,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:46","end":"13:46","startHours":12.758749214599181,"endHours":13.758749214599181,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:46","end":"14:46","startHours":13.758749214599181,"endHours":14.758749214599181,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:46","end":"15:46","startHours":14.758749214599181,"endHours":15.758749214599181,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:46","end":"16:46","startHours":15.758749214599181,"endHours":16.75874921459918,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:46","end":"17:46","startHours":16.75874921459918,"endHours":17.75874921459918,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:46","end":"18:46","startHours":17.75874921459918,"endHours":18.75874921459918,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:46","end":"19:46","startHours":18.75874921459918,"endHours":19.75874921459918,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:46","end":"20:46","startHours":19.75874921459918,"endHours":20.75874921459918,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:46","end":"21:46","startHours":20.75874921459918,"endHours":21.75874921459918,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:46","end":"22:46","startHours":21.75874921459918,"endHours":22.75874921459918,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:46","end":"23:46","startHours":22.75874921459918,"endHours":23.75874921459918,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:46","end":"00:46","startHours":23.75874921459918,"endHours":24.75874921459918,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:46","end":"01:46","startHours":24.75874921459918,"endHours":25.75874921459918,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:46","end":"02:46","startHours":25.75874921459918,"endHours":26.75874921459918,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:46","end":"03:46","startHours":26.75874921459918,"endHours":27.75874921459918,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:46","end":"04:46","startHours":27.75874921459918,"endHours":28.75874921459918,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:46","end":"05:46","startHours":28.75874921459918,"endHours":29.75874921459918,"planetary_lord":"Saturn"}],"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","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":13.12329881443689,"eotMinutes":1.9846586780673228,"ayanamsa":25.4359}},"calendars":{"vikram_samvat":2170,"vikram_samvatsara":"Vyaya","saka_samvat":2035,"saka_samvatsara":"Śrīmukha","bengali_samvat":1520,"malayalam_era":1289,"nanakshahi_year":644,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha (Adhika) Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha (Adhika) Śukla Daśamī · Vikram 2170 Vyaya · Śaka 2035 Śrīmukha"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 April 25, 2113 CE · Vṛndāvana · Vidhyamitra","description":"April 25, 2113 CE for Vṛndāvana: Śukla Daśamī, sūryodaya 05:46, sūryāsta 18:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2113-04-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2113-04-25","sa":"https://sa.vidhyamitra.com/city/vrindavan/2113-04-25","hi":"https://hi.vidhyamitra.com/city/vrindavan/2113-04-25","x-default":"https://vidhyamitra.com/city/vrindavan/2113-04-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T06:24:59.136Z","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":"2026-06-01T06:24:59.136Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T06:24:59.136Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}