{"id":"vidhyamitra:city-day:vrindavan:2176-04-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2176-04-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2176-04-27","date_display":"April 27, 2176 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":2176,"month":4,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515944.770833,"kali_year":5278,"ahargana":1927479.2708,"sun":{"sidereal_longitude":10.8536,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":226.9831,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":216.1295,"elapsed_within_tithi_degrees":0.1295},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":226.9831,"elapsed_within_degrees":0.3164},"yoga":{"number":18,"name":"Varīyān","sum_longitude":237.8367},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2176,"month":4,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2515944.770833,"ahargana":1927479.2708,"kali_year":5278,"ayanamsa_lahiri":26.3161,"grahas":{"sun":{"sidereal_longitude":11.176166000000023,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":223.97966599999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false,"latitude":-4.1067},"mars":{"sidereal_longitude":267.210866,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":341.562166,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":324.069166,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":9.847565999999972,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":14.857766000000026,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":292.8726,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":112.8726,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2176,"month":4,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515944.770833,"kali_year":5278,"ahargana":1927479.2708,"sun":{"sidereal_longitude":10.8536,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":226.9831,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":216.1295,"elapsed_within_tithi_degrees":0.1295},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":226.9831,"elapsed_within_degrees":0.3164},"yoga":{"number":18,"name":"Varīyān","sum_longitude":237.8367},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.107,"elongation":143.87},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.107,"opposition_distance":36.13}},"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":"05:43","sunsetLocal":"18:51","solarNoonLocal":"12:17","dayLengthHours":13.128204042668614,"dayLengthDisplay":"13 Hours 07 Mins 42 Secs","nightLengthDisplay":"10 Hours 52 Mins 18 Secs","moonriseLocal":"21:14","moonsetLocal":"07:42","rahuKala":{"name":"Rāhu Kāla","start":"09:00","end":"10:39","startHours":9.001794508506041,"endHours":10.642820013839618,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:55","end":"15:34","startHours":13.924871024506771,"endHours":15.565896529840348,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:43","end":"07:22","startHours":5.719743497838889,"endHours":7.360769003172465,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:47","end":"09:13","startHours":8.7829911077949,"endHours":9.220597909217187,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:16","end":"06:37","startHours":6.266751999616748,"endHours":6.616837440754577,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:43","startHours":11.846238717750907,"endHours":12.721452320595482,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:58","end":"04:51","startHours":3.96931629214974,"endHours":4.844529894994315,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:38","end":"05:43","startHours":4.625726494283171,"endHours":5.719743497838889,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:21","startHours":14.471879526284631,"endHours":15.347093129129206,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:39","end":"19:03","startHours":18.647947540507502,"endHours":19.0479475405075,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:51","end":"19:24","startHours":18.8479475405075,"endHours":19.39495604228536,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:36","end":"20:21","startHours":18.5979475405075,"endHours":20.3479475405075,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:43","startHours":23.846238717750907,"endHours":24.721452320595482,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:43","end":"07:22","startHours":5.719743497838889,"endHours":7.360769003172465,"quality":"inauspicious"},{"name":"Śubha","start":"07:22","end":"09:00","startHours":7.360769003172465,"endHours":9.001794508506041,"quality":"auspicious"},{"name":"Roga","start":"09:00","end":"10:39","startHours":9.001794508506041,"endHours":10.642820013839618,"quality":"inauspicious"},{"name":"Udveg","start":"10:39","end":"12:17","startHours":10.642820013839618,"endHours":12.283845519173195,"quality":"inauspicious"},{"name":"Chala","start":"12:17","end":"13:55","startHours":12.283845519173195,"endHours":13.924871024506771,"quality":"neutral"},{"name":"Labha","start":"13:55","end":"15:34","startHours":13.924871024506771,"endHours":15.565896529840348,"quality":"auspicious"},{"name":"Amṛta","start":"15:34","end":"17:12","startHours":15.565896529840348,"endHours":17.206922035173925,"quality":"auspicious"},{"name":"Kāla","start":"17:12","end":"18:51","startHours":17.206922035173925,"endHours":18.8479475405075,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:51","end":"20:12","startHours":18.8479475405075,"endHours":20.206922035173925,"quality":"auspicious"},{"name":"Amṛta","start":"20:12","end":"21:34","startHours":20.206922035173925,"endHours":21.565896529840348,"quality":"auspicious"},{"name":"Kāla","start":"21:34","end":"22:55","startHours":21.565896529840348,"endHours":22.92487102450677,"quality":"inauspicious"},{"name":"Śubha","start":"22:55","end":"00:17","startHours":22.92487102450677,"endHours":24.283845519173195,"quality":"auspicious"},{"name":"Roga","start":"00:17","end":"01:39","startHours":24.283845519173195,"endHours":25.642820013839618,"quality":"inauspicious"},{"name":"Udveg","start":"01:39","end":"03:00","startHours":25.642820013839618,"endHours":27.00179450850604,"quality":"inauspicious"},{"name":"Chala","start":"03:00","end":"04:22","startHours":27.00179450850604,"endHours":28.360769003172464,"quality":"neutral"},{"name":"Labha","start":"04:22","end":"05:43","startHours":28.360769003172464,"endHours":29.719743497838888,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:43","end":"06:43","startHours":5.719743497838889,"endHours":6.719743497838889,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:43","end":"07:43","startHours":6.719743497838889,"endHours":7.719743497838889,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:43","end":"08:43","startHours":7.719743497838889,"endHours":8.719743497838888,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:43","end":"09:43","startHours":8.719743497838888,"endHours":9.719743497838888,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:43","end":"10:43","startHours":9.719743497838888,"endHours":10.719743497838888,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:43","end":"11:43","startHours":10.719743497838888,"endHours":11.719743497838888,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:43","end":"12:43","startHours":11.719743497838888,"endHours":12.719743497838888,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:43","end":"13:43","startHours":12.719743497838888,"endHours":13.719743497838888,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:43","end":"14:43","startHours":13.719743497838888,"endHours":14.719743497838888,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:43","end":"15:43","startHours":14.719743497838888,"endHours":15.719743497838888,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:43","end":"16:43","startHours":15.719743497838888,"endHours":16.719743497838888,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:43","end":"17:43","startHours":16.719743497838888,"endHours":17.719743497838888,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:43","end":"18:43","startHours":17.719743497838888,"endHours":18.719743497838888,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:43","end":"19:43","startHours":18.719743497838888,"endHours":19.719743497838888,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:43","end":"20:43","startHours":19.719743497838888,"endHours":20.719743497838888,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:43","end":"21:43","startHours":20.719743497838888,"endHours":21.719743497838888,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:43","end":"22:43","startHours":21.719743497838888,"endHours":22.719743497838888,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:43","end":"23:43","startHours":22.719743497838888,"endHours":23.719743497838888,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:43","end":"00:43","startHours":23.719743497838888,"endHours":24.719743497838888,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:43","end":"01:43","startHours":24.719743497838888,"endHours":25.719743497838888,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:43","end":"02:43","startHours":25.719743497838888,"endHours":26.719743497838888,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:43","end":"03:43","startHours":26.719743497838888,"endHours":27.719743497838888,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:43","end":"04:43","startHours":27.719743497838888,"endHours":28.719743497838888,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:43","end":"05:43","startHours":28.719743497838888,"endHours":29.719743497838888,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"East","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":14.009429888574292,"eotMinutes":2.332068849608316,"ayanamsa":26.3161}},"calendars":{"vikram_samvat":2233,"vikram_samvatsara":"Virodhi","saka_samvat":2098,"saka_samvatsara":"Dhātṛ","bengali_samvat":1583,"malayalam_era":1352,"nanakshahi_year":707,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","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":"Vaiśākha Kṛṣṇa Caturthī · Vikram 2233 Virodhi · Śaka 2098 Dhātṛ"},"festivals":[{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","relevance":0.5}]},"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 27, 2176 CE · Vṛndāvana · Vidhyamitra","description":"April 27, 2176 CE for Vṛndāvana: Kṛṣṇa Caturthī, sūryodaya 05:43, sūryāsta 18:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2176-04-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2176-04-27","sa":"https://sa.vidhyamitra.com/city/vrindavan/2176-04-27","hi":"https://hi.vidhyamitra.com/city/vrindavan/2176-04-27","x-default":"https://vidhyamitra.com/city/vrindavan/2176-04-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T04:15:04.463Z","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":"2026-06-01T04:15:04.463Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T04:15:04.463Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}