{"id":"vidhyamitra:city-day:ayodhya:1887-04-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1887-04-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1887-04-06","date_display":"April 6, 1887 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":1887,"month":4,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2410367.770833,"kali_year":4988,"ahargana":1821902.2708,"sun":{"sidereal_longitude":354.0665,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":145.0793,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":151.0127,"elapsed_within_tithi_degrees":7.0127},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.0793,"elapsed_within_degrees":11.7459},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":139.1458},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1887,"month":4,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2410367.770833,"ahargana":1821902.2708,"kali_year":4988,"ayanamsa_lahiri":22.2781,"grahas":{"sun":{"sidereal_longitude":353.652283,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":142.679083,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false,"latitude":1.4064},"mars":{"sidereal_longitude":359.540383,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":332.983883,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":192.546383,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":24.543282999999974,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":84.446483,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":126.8501,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":306.8501,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":1887,"month":4,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2410367.770833,"kali_year":4988,"ahargana":1821902.2708,"sun":{"sidereal_longitude":354.0665,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":145.0793,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":151.0127,"elapsed_within_tithi_degrees":7.0127},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.0793,"elapsed_within_degrees":11.7459},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":139.1458},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.406,"elongation":151.013},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.406,"opposition_distance":28.987}},"eclipse_window_40days":[]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:47","sunsetLocal":"18:20","solarNoonLocal":"12:04","dayLengthHours":12.54942726791814,"dayLengthDisplay":"12 Hours 32 Mins 58 Secs","nightLengthDisplay":"11 Hours 27 Mins 02 Secs","moonriseLocal":"15:45","moonsetLocal":"04:15","rahuKala":{"name":"Rāhu Kāla","start":"12:04","end":"13:38","startHours":12.066230488317384,"endHours":13.634908896807152,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:22","end":"08:56","startHours":7.360195262848082,"endHours":8.92887367133785,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:30","end":"12:04","startHours":10.497552079827617,"endHours":12.066230488317384,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:43","end":"09:08","startHours":8.71971655020588,"endHours":9.138030792469818,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:19","end":"06:39","startHours":6.314409657188237,"endHours":6.6490610509993875,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:29","startHours":11.647916246053446,"endHours":12.484544730581321,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:07","end":"04:57","startHours":4.118259885302562,"endHours":4.954888369830439,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:45","end":"05:47","startHours":4.745731248698469,"endHours":5.791516854358314,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"15:00","startHours":14.157801699637076,"endHours":14.994430184164953,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:08","end":"18:32","startHours":18.140944122276455,"endHours":18.540944122276453,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:20","end":"18:52","startHours":18.340944122276454,"endHours":18.863836925106376,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:05","end":"19:50","startHours":18.090944122276454,"endHours":19.840944122276454,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:29","startHours":23.647916246053445,"endHours":24.484544730581323,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:47","end":"07:22","startHours":5.791516854358314,"endHours":7.360195262848082,"quality":"auspicious"},{"name":"Amṛta","start":"07:22","end":"08:56","startHours":7.360195262848082,"endHours":8.92887367133785,"quality":"auspicious"},{"name":"Kāla","start":"08:56","end":"10:30","startHours":8.92887367133785,"endHours":10.497552079827617,"quality":"inauspicious"},{"name":"Śubha","start":"10:30","end":"12:04","startHours":10.497552079827617,"endHours":12.066230488317384,"quality":"auspicious"},{"name":"Roga","start":"12:04","end":"13:38","startHours":12.066230488317384,"endHours":13.634908896807152,"quality":"inauspicious"},{"name":"Udveg","start":"13:38","end":"15:12","startHours":13.634908896807152,"endHours":15.20358730529692,"quality":"inauspicious"},{"name":"Chala","start":"15:12","end":"16:46","startHours":15.20358730529692,"endHours":16.772265713786688,"quality":"neutral"},{"name":"Labha","start":"16:46","end":"18:20","startHours":16.772265713786688,"endHours":18.340944122276454,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:20","end":"19:46","startHours":18.340944122276454,"endHours":19.772265713786688,"quality":"inauspicious"},{"name":"Chala","start":"19:46","end":"21:12","startHours":19.772265713786688,"endHours":21.20358730529692,"quality":"neutral"},{"name":"Labha","start":"21:12","end":"22:38","startHours":21.20358730529692,"endHours":22.63490889680715,"quality":"auspicious"},{"name":"Amṛta","start":"22:38","end":"00:04","startHours":22.63490889680715,"endHours":24.066230488317384,"quality":"auspicious"},{"name":"Kāla","start":"00:04","end":"01:30","startHours":24.066230488317384,"endHours":25.497552079827617,"quality":"inauspicious"},{"name":"Śubha","start":"01:30","end":"02:56","startHours":25.497552079827617,"endHours":26.928873671337847,"quality":"auspicious"},{"name":"Roga","start":"02:56","end":"04:22","startHours":26.928873671337847,"endHours":28.36019526284808,"quality":"inauspicious"},{"name":"Udveg","start":"04:22","end":"05:47","startHours":28.36019526284808,"endHours":29.791516854358314,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:47","end":"06:47","startHours":5.791516854358314,"endHours":6.791516854358314,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:47","end":"07:47","startHours":6.791516854358314,"endHours":7.791516854358314,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:47","end":"08:47","startHours":7.791516854358314,"endHours":8.791516854358314,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:47","end":"09:47","startHours":8.791516854358314,"endHours":9.791516854358314,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:47","end":"10:47","startHours":9.791516854358314,"endHours":10.791516854358314,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:47","end":"11:47","startHours":10.791516854358314,"endHours":11.791516854358314,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:47","end":"12:47","startHours":11.791516854358314,"endHours":12.791516854358314,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:47","end":"13:47","startHours":12.791516854358314,"endHours":13.791516854358314,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:47","end":"14:47","startHours":13.791516854358314,"endHours":14.791516854358314,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:47","end":"15:47","startHours":14.791516854358314,"endHours":15.791516854358314,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:47","end":"16:47","startHours":15.791516854358314,"endHours":16.791516854358314,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:47","end":"17:47","startHours":16.791516854358314,"endHours":17.791516854358314,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:47","end":"18:47","startHours":17.791516854358314,"endHours":18.791516854358314,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:47","end":"19:47","startHours":18.791516854358314,"endHours":19.791516854358314,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:47","end":"20:47","startHours":19.791516854358314,"endHours":20.791516854358314,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:47","end":"21:47","startHours":20.791516854358314,"endHours":21.791516854358314,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:47","end":"22:47","startHours":21.791516854358314,"endHours":22.791516854358314,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:47","end":"23:47","startHours":22.791516854358314,"endHours":23.791516854358314,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:47","end":"00:47","startHours":23.791516854358314,"endHours":24.791516854358314,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:47","end":"01:47","startHours":24.791516854358314,"endHours":25.791516854358314,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:47","end":"02:47","startHours":25.791516854358314,"endHours":26.791516854358314,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:47","end":"03:47","startHours":26.791516854358314,"endHours":27.791516854358314,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:47","end":"04:47","startHours":27.791516854358314,"endHours":28.791516854358314,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:47","end":"05:47","startHours":28.791516854358314,"endHours":29.791516854358314,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","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":"South-West","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":6.267201061447157,"eotMinutes":-2.7898292990430456,"ayanamsa":22.2781}},"calendars":{"vikram_samvat":1944,"vikram_samvatsara":"Śārvarī","saka_samvat":1809,"saka_samvatsara":"Sarvajit","bengali_samvat":1294,"malayalam_era":1063,"nanakshahi_year":418,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Trayodaśī · Vikram 1944 Śārvarī · Śaka 1809 Sarvajit"},"festivals":[{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"precedence":5},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 6, 1887 CE · Ayodhyā · Vidhyamitra","description":"April 6, 1887 CE for Ayodhyā: Śukla Trayodaśī, sūryodaya 05:47, sūryāsta 18:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1887-04-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1887-04-06","sa":"https://sa.vidhyamitra.com/city/ayodhya/1887-04-06","hi":"https://hi.vidhyamitra.com/city/ayodhya/1887-04-06","x-default":"https://vidhyamitra.com/city/ayodhya/1887-04-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T12:50:28.651Z","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":"2026-05-24T12:50:28.651Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T12:50:28.651Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}