{"id":"vidhyamitra:city-day:ayodhya:2228-05-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2228-05-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2228-05-12","date_display":"May 12, 2228 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":2228,"month":5,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2534951.770833,"kali_year":5330,"ahargana":1946486.2708,"sun":{"sidereal_longitude":23.9302,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":112.3243,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":88.3942,"elapsed_within_tithi_degrees":4.3942},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":112.3243,"elapsed_within_degrees":5.6577},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":136.2545},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2228,"month":5,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2534951.770833,"ahargana":1946486.2708,"kali_year":5330,"ayanamsa_lahiri":27.043,"grahas":{"sun":{"sidereal_longitude":24.44675799999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":115.10675800000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false,"latitude":4.3136},"mars":{"sidereal_longitude":85.36955799999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":354.793458,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":92.21905800000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"venus":{"sidereal_longitude":341.891458,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":296.34265800000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":5.7902,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":185.7902,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","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":2228,"month":5,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2534951.770833,"kali_year":5330,"ahargana":1946486.2708,"sun":{"sidereal_longitude":23.9302,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":112.3243,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":88.3942,"elapsed_within_tithi_degrees":4.3942},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":112.3243,"elapsed_within_degrees":5.6577},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":136.2545},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.314,"elongation":88.394},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.314,"opposition_distance":91.606}},"eclipse_window_40days":[{"offset_days":-7,"type":"solar","occurs":true,"moon_latitude":1.004,"elongation":1.877}]},"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":"05:15","sunsetLocal":"18:40","solarNoonLocal":"11:57","dayLengthHours":13.402504535942015,"dayLengthDisplay":"13 Hours 24 Mins 09 Secs","nightLengthDisplay":"10 Hours 35 Mins 51 Secs","moonriseLocal":"11:28","moonsetLocal":"00:32","rahuKala":{"name":"Rāhu Kāla","start":"06:56","end":"08:36","startHours":6.931501137693938,"endHours":8.606814204686689,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:17","end":"11:57","startHours":10.282127271679443,"endHours":11.957440338672193,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:38","end":"15:18","startHours":13.632753405664946,"endHours":15.308066472657696,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:23","end":"08:50","startHours":8.383439129087655,"endHours":8.830189280285722,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:49","end":"06:10","startHours":5.81462575969877,"endHours":6.172025880657224,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:31","end":"12:24","startHours":11.510690187474125,"endHours":12.40419048987026,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:28","end":"04:22","startHours":3.4691874659089175,"endHours":4.362687768305052,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:08","end":"05:15","startHours":4.139312692706018,"endHours":5.256188070701186,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"15:05","startHours":14.191191094662528,"endHours":15.084691397058663,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:28","end":"18:52","startHours":18.4586926066432,"endHours":18.8586926066432,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:40","end":"19:13","startHours":18.6586926066432,"endHours":19.217130295640786,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:25","end":"20:10","startHours":18.4086926066432,"endHours":20.1586926066432,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:31","end":"00:24","startHours":23.510690187474125,"endHours":24.40419048987026,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:15","end":"06:56","startHours":5.256188070701186,"endHours":6.931501137693938,"quality":"auspicious"},{"name":"Kāla","start":"06:56","end":"08:36","startHours":6.931501137693938,"endHours":8.606814204686689,"quality":"inauspicious"},{"name":"Śubha","start":"08:36","end":"10:17","startHours":8.606814204686689,"endHours":10.282127271679443,"quality":"auspicious"},{"name":"Roga","start":"10:17","end":"11:57","startHours":10.282127271679443,"endHours":11.957440338672193,"quality":"inauspicious"},{"name":"Udveg","start":"11:57","end":"13:38","startHours":11.957440338672193,"endHours":13.632753405664946,"quality":"inauspicious"},{"name":"Chala","start":"13:38","end":"15:18","startHours":13.632753405664946,"endHours":15.308066472657696,"quality":"neutral"},{"name":"Labha","start":"15:18","end":"16:59","startHours":15.308066472657696,"endHours":16.98337953965045,"quality":"auspicious"},{"name":"Amṛta","start":"16:59","end":"18:40","startHours":16.98337953965045,"endHours":18.6586926066432,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:40","end":"19:59","startHours":18.6586926066432,"endHours":19.98337953965045,"quality":"neutral"},{"name":"Labha","start":"19:59","end":"21:18","startHours":19.98337953965045,"endHours":21.308066472657696,"quality":"auspicious"},{"name":"Amṛta","start":"21:18","end":"22:38","startHours":21.308066472657696,"endHours":22.632753405664943,"quality":"auspicious"},{"name":"Kāla","start":"22:38","end":"23:57","startHours":22.632753405664943,"endHours":23.957440338672193,"quality":"inauspicious"},{"name":"Śubha","start":"23:57","end":"01:17","startHours":23.957440338672193,"endHours":25.282127271679443,"quality":"auspicious"},{"name":"Roga","start":"01:17","end":"02:36","startHours":25.282127271679443,"endHours":26.60681420468669,"quality":"inauspicious"},{"name":"Udveg","start":"02:36","end":"03:56","startHours":26.60681420468669,"endHours":27.931501137693935,"quality":"inauspicious"},{"name":"Chala","start":"03:56","end":"05:15","startHours":27.931501137693935,"endHours":29.256188070701185,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:15","end":"06:15","startHours":5.256188070701186,"endHours":6.256188070701186,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:15","end":"07:15","startHours":6.256188070701186,"endHours":7.256188070701186,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:15","end":"08:15","startHours":7.256188070701186,"endHours":8.256188070701185,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:15","end":"09:15","startHours":8.256188070701185,"endHours":9.256188070701185,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:15","end":"10:15","startHours":9.256188070701185,"endHours":10.256188070701185,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:15","end":"11:15","startHours":10.256188070701185,"endHours":11.256188070701185,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:15","end":"12:15","startHours":11.256188070701185,"endHours":12.256188070701185,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:15","end":"13:15","startHours":12.256188070701185,"endHours":13.256188070701185,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:15","end":"14:15","startHours":13.256188070701185,"endHours":14.256188070701185,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:15","end":"15:15","startHours":14.256188070701185,"endHours":15.256188070701185,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:15","end":"16:15","startHours":15.256188070701185,"endHours":16.256188070701185,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:15","end":"17:15","startHours":16.256188070701185,"endHours":17.256188070701185,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:15","end":"18:15","startHours":17.256188070701185,"endHours":18.256188070701185,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:15","end":"19:15","startHours":18.256188070701185,"endHours":19.256188070701185,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:15","end":"20:15","startHours":19.256188070701185,"endHours":20.256188070701185,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:15","end":"21:15","startHours":20.256188070701185,"endHours":21.256188070701185,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:15","end":"22:15","startHours":21.256188070701185,"endHours":22.256188070701185,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:15","end":"23:15","startHours":22.256188070701185,"endHours":23.256188070701185,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:15","end":"00:15","startHours":23.256188070701185,"endHours":24.256188070701185,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:15","end":"01:15","startHours":24.256188070701185,"endHours":25.256188070701185,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:15","end":"02:15","startHours":25.256188070701185,"endHours":26.256188070701185,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:15","end":"03:15","startHours":26.256188070701185,"endHours":27.256188070701185,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:15","end":"04:15","startHours":27.256188070701185,"endHours":28.256188070701185,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:15","end":"05:15","startHours":28.256188070701185,"endHours":29.256188070701185,"planetary_lord":"Venus"}],"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","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Mānasa","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":18.13303427083429,"eotMinutes":3.7375796796685163,"ayanamsa":27.043}},"calendars":{"vikram_samvat":2285,"vikram_samvatsara":"Vṛṣa","saka_samvat":2150,"saka_samvatsara":"Vibhava","bengali_samvat":1635,"malayalam_era":1404,"nanakshahi_year":759,"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 Aṣṭamī · Vikram 2285 Vṛṣa · Śaka 2150 Vibhava"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5}]},"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 May 12, 2228 CE · Ayodhyā · Vidhyamitra","description":"May 12, 2228 CE for Ayodhyā: Śukla Aṣṭamī, sūryodaya 05:15, sūryāsta 18:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2228-05-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2228-05-12","sa":"https://sa.vidhyamitra.com/city/ayodhya/2228-05-12","hi":"https://hi.vidhyamitra.com/city/ayodhya/2228-05-12","x-default":"https://vidhyamitra.com/city/ayodhya/2228-05-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T12:00:10.554Z","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":"2026-05-31T12:00:10.554Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T12:00:10.554Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}