{"id":"vidhyamitra:city-day:vrindavan:2135-04-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2135-04-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2135-04-19","date_display":"April 19, 2135 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":2135,"month":4,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2500960.770833,"kali_year":5237,"ahargana":1912495.2708,"sun":{"sidereal_longitude":2.6974,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":67.7461,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":65.0487,"elapsed_within_tithi_degrees":5.0487},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":67.7461,"elapsed_within_degrees":1.0794},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":70.4435},"karana":{"half_tithi_index":10,"name":"Kaulava"},"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":2135,"month":4,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2500960.770833,"ahargana":1912495.2708,"kali_year":5237,"ayanamsa_lahiri":25.743,"grahas":{"sun":{"sidereal_longitude":2.8895650000000046,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":64.289965,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false,"latitude":3.9329},"mars":{"sidereal_longitude":327.49186499999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":15.542665,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":150.17276500000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":45.94136500000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":244.706365,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":6.797,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":186.797,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"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":2135,"month":4,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2500960.770833,"kali_year":5237,"ahargana":1912495.2708,"sun":{"sidereal_longitude":2.6974,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":67.7461,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":65.0487,"elapsed_within_tithi_degrees":5.0487},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":67.7461,"elapsed_within_degrees":1.0794},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":70.4435},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.933,"elongation":65.049},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.933,"opposition_distance":114.951}},"eclipse_window_40days":[{"offset_days":9,"type":"lunar","occurs":true,"moon_latitude":-0.465,"opposition_distance":0.812}]},"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":"05:52","sunsetLocal":"18:46","solarNoonLocal":"12:19","dayLengthHours":12.903968969121731,"dayLengthDisplay":"12 Hours 54 Mins 14 Secs","nightLengthDisplay":"11 Hours 05 Mins 46 Secs","moonriseLocal":"09:29","moonsetLocal":"23:19","rahuKala":{"name":"Rāhu Kāla","start":"15:32","end":"17:09","startHours":15.536363302370624,"endHours":17.14935942351084,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:05","end":"10:42","startHours":9.08437881780976,"endHours":10.697374938949975,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:19","end":"13:55","startHours":12.310371060090192,"endHours":13.92336718123041,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:52","end":"09:18","startHours":8.869312668324397,"endHours":9.299444967295122,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:24","end":"06:44","startHours":6.396051949242732,"endHours":6.740157788419312,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:44","startHours":11.880238761119468,"endHours":12.740503359060916,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:08","end":"05:00","startHours":4.137857379646429,"endHours":4.9981219775878785,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:47","end":"05:52","startHours":4.7830558281025155,"endHours":5.858386575529327,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:19","startHours":14.461032554943813,"endHours":15.321297152885261,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.56235554465106,"endHours":18.962355544651057,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:18","startHours":18.762355544651058,"endHours":19.300020918364464,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.512355544651058,"endHours":20.262355544651058,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:44","startHours":23.880238761119465,"endHours":24.740503359060916,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:52","end":"07:28","startHours":5.858386575529327,"endHours":7.471382696669544,"quality":"inauspicious"},{"name":"Udveg","start":"07:28","end":"09:05","startHours":7.471382696669544,"endHours":9.08437881780976,"quality":"inauspicious"},{"name":"Chala","start":"09:05","end":"10:42","startHours":9.08437881780976,"endHours":10.697374938949975,"quality":"neutral"},{"name":"Labha","start":"10:42","end":"12:19","startHours":10.697374938949975,"endHours":12.310371060090192,"quality":"auspicious"},{"name":"Amṛta","start":"12:19","end":"13:55","startHours":12.310371060090192,"endHours":13.92336718123041,"quality":"auspicious"},{"name":"Kāla","start":"13:55","end":"15:32","startHours":13.92336718123041,"endHours":15.536363302370624,"quality":"inauspicious"},{"name":"Śubha","start":"15:32","end":"17:09","startHours":15.536363302370624,"endHours":17.14935942351084,"quality":"auspicious"},{"name":"Roga","start":"17:09","end":"18:46","startHours":17.14935942351084,"endHours":18.762355544651058,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:46","end":"20:09","startHours":18.762355544651058,"endHours":20.14935942351084,"quality":"inauspicious"},{"name":"Śubha","start":"20:09","end":"21:32","startHours":20.14935942351084,"endHours":21.536363302370624,"quality":"auspicious"},{"name":"Roga","start":"21:32","end":"22:55","startHours":21.536363302370624,"endHours":22.92336718123041,"quality":"inauspicious"},{"name":"Udveg","start":"22:55","end":"00:19","startHours":22.92336718123041,"endHours":24.31037106009019,"quality":"inauspicious"},{"name":"Chala","start":"00:19","end":"01:42","startHours":24.31037106009019,"endHours":25.697374938949977,"quality":"neutral"},{"name":"Labha","start":"01:42","end":"03:05","startHours":25.697374938949977,"endHours":27.08437881780976,"quality":"auspicious"},{"name":"Amṛta","start":"03:05","end":"04:28","startHours":27.08437881780976,"endHours":28.471382696669544,"quality":"auspicious"},{"name":"Kāla","start":"04:28","end":"05:52","startHours":28.471382696669544,"endHours":29.858386575529327,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:52","end":"06:52","startHours":5.858386575529327,"endHours":6.858386575529327,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:52","end":"07:52","startHours":6.858386575529327,"endHours":7.858386575529327,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:52","end":"08:52","startHours":7.858386575529327,"endHours":8.858386575529327,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:52","end":"09:52","startHours":8.858386575529327,"endHours":9.858386575529327,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:52","end":"10:52","startHours":9.858386575529327,"endHours":10.858386575529327,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:52","end":"11:52","startHours":10.858386575529327,"endHours":11.858386575529327,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:52","end":"12:52","startHours":11.858386575529327,"endHours":12.858386575529327,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:52","end":"13:52","startHours":12.858386575529327,"endHours":13.858386575529327,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:52","end":"14:52","startHours":13.858386575529327,"endHours":14.858386575529327,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:52","end":"15:52","startHours":14.858386575529327,"endHours":15.858386575529327,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:52","end":"16:52","startHours":15.858386575529327,"endHours":16.858386575529327,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:52","end":"17:52","startHours":16.858386575529327,"endHours":17.858386575529327,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:52","end":"18:52","startHours":17.858386575529327,"endHours":18.858386575529327,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:52","end":"19:52","startHours":18.858386575529327,"endHours":19.858386575529327,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:52","end":"20:52","startHours":19.858386575529327,"endHours":20.858386575529327,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:52","end":"21:52","startHours":20.858386575529327,"endHours":21.858386575529327,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:52","end":"22:52","startHours":21.858386575529327,"endHours":22.858386575529327,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:52","end":"23:52","startHours":22.858386575529327,"endHours":23.858386575529327,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:52","end":"00:52","startHours":23.858386575529327,"endHours":24.858386575529327,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:52","end":"01:52","startHours":24.858386575529327,"endHours":25.858386575529327,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:52","end":"02:52","startHours":25.858386575529327,"endHours":26.858386575529327,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:52","end":"03:52","startHours":26.858386575529327,"endHours":27.858386575529327,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:52","end":"04:52","startHours":27.858386575529327,"endHours":28.858386575529327,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:52","end":"05:52","startHours":28.858386575529327,"endHours":29.858386575529327,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":10.987202447441746,"eotMinutes":0.740536394588492,"ayanamsa":25.743}},"calendars":{"vikram_samvat":2192,"vikram_samvatsara":"Kīlaka","saka_samvat":2057,"saka_samvatsara":"Manmatha","bengali_samvat":1542,"malayalam_era":1311,"nanakshahi_year":666,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Ṣaṣṭhī · Vikram 2192 Kīlaka · Śaka 2057 Manmatha"},"festivals":[{"id":"yamuna-jayanti","name":"Yamunā Jayantī","name_sanskrit":"यमुना जयन्ती","tradition":"Vaishnava","associated_deity":"Yamunā Devī (Krishna's playmate)","significance":"Manifestation of Yamunā Devī; Vraja-bhakti-pravāhinī.","vrata":true,"detection":{"tithi_number":6,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":4}],"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 19, 2135 CE · Vṛndāvana · Vidhyamitra","description":"April 19, 2135 CE for Vṛndāvana: Śukla Ṣaṣṭhī, sūryodaya 05:52, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2135-04-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2135-04-19","sa":"https://sa.vidhyamitra.com/city/vrindavan/2135-04-19","hi":"https://hi.vidhyamitra.com/city/vrindavan/2135-04-19","x-default":"https://vidhyamitra.com/city/vrindavan/2135-04-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T02:15:00.291Z","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":"2026-06-02T02:15:00.291Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T02:15:00.291Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}