{"id":"vidhyamitra:city-day:ayodhya:1830-04-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1830-04-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1830-04-27","date_display":"April 27, 1830 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":1830,"month":4,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2389569.770833,"kali_year":4932,"ahargana":1801104.2708,"sun":{"sidereal_longitude":15.2385,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":68.9381,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":53.6997,"elapsed_within_tithi_degrees":5.6997},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":68.9381,"elapsed_within_degrees":2.2715},"yoga":{"number":7,"name":"Sukarma","sum_longitude":84.1766},"karana":{"half_tithi_index":8,"name":"Bava"},"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":1830,"month":4,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2389569.770833,"ahargana":1801104.2708,"kali_year":4932,"ayanamsa_lahiri":21.4827,"grahas":{"sun":{"sidereal_longitude":14.772820000000024,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":70.63972000000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false,"latitude":-4.43},"mars":{"sidereal_longitude":290.87382,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":22.547019999999975,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":268.82232,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":332.9053200000001,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":111.47872000000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":148.8282,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":328.8282,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"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":1830,"month":4,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2389569.770833,"kali_year":4932,"ahargana":1801104.2708,"sun":{"sidereal_longitude":15.2385,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":68.9381,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":53.6997,"elapsed_within_tithi_degrees":5.6997},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":68.9381,"elapsed_within_degrees":2.2715},"yoga":{"number":7,"name":"Sukarma","sum_longitude":84.1766},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.43,"elongation":53.7},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.43,"opposition_distance":126.3}},"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":"05:27","sunsetLocal":"18:31","solarNoonLocal":"11:59","dayLengthHours":13.065309482238817,"dayLengthDisplay":"13 Hours 03 Mins 55 Secs","nightLengthDisplay":"10 Hours 56 Mins 05 Secs","moonriseLocal":"08:49","moonsetLocal":"22:36","rahuKala":{"name":"Rāhu Kāla","start":"15:15","end":"16:53","startHours":15.2471928897329,"endHours":16.88035657501275,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:43","end":"10:21","startHours":8.714538148613492,"endHours":10.347701833893343,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:59","end":"13:37","startHours":11.980865519173197,"endHours":13.614029204453047,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:30","end":"08:56","startHours":8.496782990576179,"endHours":8.932293306650806,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:00","end":"06:20","startHours":5.9925986731470715,"endHours":6.341006926006774,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:33","end":"12:25","startHours":11.54535520309857,"endHours":12.416375835247823,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:42","end":"04:35","startHours":3.7061695137552784,"endHours":4.577190145904533,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:22","end":"05:27","startHours":4.359434987867219,"endHours":5.448210778053787,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"15:02","startHours":14.158417099546334,"endHours":15.02943773169559,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.313520260292606,"endHours":18.713520260292604,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:03","startHours":18.513520260292605,"endHours":19.05790815538589,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.263520260292605,"endHours":20.013520260292605,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:33","end":"00:25","startHours":23.54535520309857,"endHours":24.416375835247823,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:27","end":"07:05","startHours":5.448210778053787,"endHours":7.081374463333639,"quality":"inauspicious"},{"name":"Udveg","start":"07:05","end":"08:43","startHours":7.081374463333639,"endHours":8.714538148613492,"quality":"inauspicious"},{"name":"Chala","start":"08:43","end":"10:21","startHours":8.714538148613492,"endHours":10.347701833893343,"quality":"neutral"},{"name":"Labha","start":"10:21","end":"11:59","startHours":10.347701833893343,"endHours":11.980865519173197,"quality":"auspicious"},{"name":"Amṛta","start":"11:59","end":"13:37","startHours":11.980865519173197,"endHours":13.614029204453047,"quality":"auspicious"},{"name":"Kāla","start":"13:37","end":"15:15","startHours":13.614029204453047,"endHours":15.2471928897329,"quality":"inauspicious"},{"name":"Śubha","start":"15:15","end":"16:53","startHours":15.2471928897329,"endHours":16.88035657501275,"quality":"auspicious"},{"name":"Roga","start":"16:53","end":"18:31","startHours":16.88035657501275,"endHours":18.513520260292605,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:31","end":"19:53","startHours":18.513520260292605,"endHours":19.880356575012755,"quality":"inauspicious"},{"name":"Śubha","start":"19:53","end":"21:15","startHours":19.880356575012755,"endHours":21.2471928897329,"quality":"auspicious"},{"name":"Roga","start":"21:15","end":"22:37","startHours":21.2471928897329,"endHours":22.614029204453047,"quality":"inauspicious"},{"name":"Udveg","start":"22:37","end":"23:59","startHours":22.614029204453047,"endHours":23.980865519173197,"quality":"inauspicious"},{"name":"Chala","start":"23:59","end":"01:21","startHours":23.980865519173197,"endHours":25.347701833893346,"quality":"neutral"},{"name":"Labha","start":"01:21","end":"02:43","startHours":25.347701833893346,"endHours":26.714538148613492,"quality":"auspicious"},{"name":"Amṛta","start":"02:43","end":"04:05","startHours":26.714538148613492,"endHours":28.08137446333364,"quality":"auspicious"},{"name":"Kāla","start":"04:05","end":"05:27","startHours":28.08137446333364,"endHours":29.448210778053788,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:27","end":"06:27","startHours":5.448210778053787,"endHours":6.448210778053787,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:27","end":"07:27","startHours":6.448210778053787,"endHours":7.448210778053787,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:27","end":"08:27","startHours":7.448210778053787,"endHours":8.448210778053788,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:27","end":"09:27","startHours":8.448210778053788,"endHours":9.448210778053788,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:27","end":"10:27","startHours":9.448210778053788,"endHours":10.448210778053788,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:27","end":"11:27","startHours":10.448210778053788,"endHours":11.448210778053788,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:27","end":"12:27","startHours":11.448210778053788,"endHours":12.448210778053788,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:27","end":"13:27","startHours":12.448210778053788,"endHours":13.448210778053788,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:27","end":"14:27","startHours":13.448210778053788,"endHours":14.448210778053788,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:27","end":"15:27","startHours":14.448210778053788,"endHours":15.448210778053788,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:27","end":"16:27","startHours":15.448210778053788,"endHours":16.448210778053788,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:27","end":"17:27","startHours":16.448210778053788,"endHours":17.448210778053788,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:27","end":"18:27","startHours":17.448210778053788,"endHours":18.448210778053788,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:27","end":"19:27","startHours":18.448210778053788,"endHours":19.448210778053788,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:27","end":"20:27","startHours":19.448210778053788,"endHours":20.448210778053788,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:27","end":"21:27","startHours":20.448210778053788,"endHours":21.448210778053788,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:27","end":"22:27","startHours":21.448210778053788,"endHours":22.448210778053788,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:27","end":"23:27","startHours":22.448210778053788,"endHours":23.448210778053788,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:27","end":"00:27","startHours":23.448210778053788,"endHours":24.448210778053788,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:27","end":"01:27","startHours":24.448210778053788,"endHours":25.448210778053788,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:27","end":"02:27","startHours":25.448210778053788,"endHours":26.448210778053788,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:27","end":"03:27","startHours":26.448210778053788,"endHours":27.448210778053788,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:27","end":"04:27","startHours":27.448210778053788,"endHours":28.448210778053788,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:27","end":"05:27","startHours":28.448210778053788,"endHours":29.448210778053788,"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) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":13.60423427367725,"eotMinutes":2.332068849608316,"ayanamsa":21.4827}},"calendars":{"vikram_samvat":1887,"vikram_samvatsara":"Śobhana","saka_samvat":1752,"saka_samvatsara":"Vikṛti","bengali_samvat":1237,"malayalam_era":1006,"nanakshahi_year":361,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","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 Śukla Pañcamī · Vikram 1887 Śobhana · Śaka 1752 Vikṛti"},"festivals":[{"id":"shankara-jayanti","name":"Ādi Śaṅkarācārya Jayantī","name_sanskrit":"आदि शङ्कराचार्य जयन्ती","tradition":"Smarta","associated_deity":"Ādi Śaṅkarācārya","significance":"Birth of Ādi Śaṅkara at Kāladī, Kerala; Advaita-pratiṣṭhāpaka.","vrata":false,"detection":{"tithi_number":5,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":3}],"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":"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 27, 1830 CE · Ayodhyā · Vidhyamitra","description":"April 27, 1830 CE for Ayodhyā: Śukla Pañcamī, sūryodaya 05:27, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1830-04-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1830-04-27","sa":"https://sa.vidhyamitra.com/city/ayodhya/1830-04-27","hi":"https://hi.vidhyamitra.com/city/ayodhya/1830-04-27","x-default":"https://vidhyamitra.com/city/ayodhya/1830-04-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:41:19.992Z","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":"2026-05-31T19:41:19.992Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:41:19.992Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}