{"id":"vidhyamitra:city-day:ayodhya:2151-05-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2151-05-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2151-05-11","date_display":"May 11, 2151 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":2151,"month":5,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2506826.770833,"kali_year":5253,"ahargana":1918361.2708,"sun":{"sidereal_longitude":23.8573,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":319.512,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":295.6547,"elapsed_within_tithi_degrees":7.6547},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":319.512,"elapsed_within_degrees":12.8453},"yoga":{"number":26,"name":"Indra","sum_longitude":343.3693},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":2151,"month":5,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2506826.770833,"ahargana":1918361.2708,"kali_year":5253,"ayanamsa_lahiri":25.9673,"grahas":{"sun":{"sidereal_longitude":24.19144,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":319.11054,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false,"latitude":-4.4712},"mars":{"sidereal_longitude":100.93474000000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":16.674840000000017,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":288.11024,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"venus":{"sidereal_longitude":67.05604,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":71.30014,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":55.9881,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":235.9881,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2151,"month":5,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2506826.770833,"kali_year":5253,"ahargana":1918361.2708,"sun":{"sidereal_longitude":23.8573,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":319.512,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":295.6547,"elapsed_within_tithi_degrees":7.6547},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":319.512,"elapsed_within_degrees":12.8453},"yoga":{"number":26,"name":"Indra","sum_longitude":343.3693},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.471,"elongation":64.345},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.471,"opposition_distance":115.655}},"eclipse_window_40days":[{"offset_days":19,"type":"lunar","occurs":true,"moon_latitude":1.175,"opposition_distance":2.219}]},"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":"05:16","sunsetLocal":"18:39","solarNoonLocal":"11:57","dayLengthHours":13.37563938676868,"dayLengthDisplay":"13 Hours 22 Mins 32 Secs","nightLengthDisplay":"10 Hours 37 Mins 28 Secs","moonriseLocal":"01:46","moonsetLocal":"13:28","rahuKala":{"name":"Rāhu Kāla","start":"15:18","end":"16:58","startHours":15.301776685627026,"endHours":16.97373160897311,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:37","end":"10:17","startHours":8.613956992242686,"endHours":10.28591191558877,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:57","end":"13:38","startHours":11.957866838934855,"endHours":13.62982176228094,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:23","end":"08:50","startHours":8.391029669129875,"endHours":8.836884315355498,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:50","end":"06:11","startHours":5.827365453332544,"endHours":6.184049170313043,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:31","end":"12:24","startHours":11.512012192709232,"endHours":12.403721485160478,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:29","end":"04:23","startHours":3.4866285606480245,"endHours":4.3783378530992705,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:09","end":"05:16","startHours":4.155410529986459,"endHours":5.270047145550516,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"15:05","startHours":14.18714007006297,"endHours":15.078849362514216,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:27","end":"18:51","startHours":18.445686532319197,"endHours":18.845686532319196,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:39","end":"19:12","startHours":18.645686532319196,"endHours":19.203004840101226,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:24","end":"20:09","startHours":18.395686532319196,"endHours":20.145686532319196,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:31","end":"00:24","startHours":23.512012192709232,"endHours":24.403721485160478,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:16","end":"06:57","startHours":5.270047145550516,"endHours":6.942002068896601,"quality":"inauspicious"},{"name":"Udveg","start":"06:57","end":"08:37","startHours":6.942002068896601,"endHours":8.613956992242686,"quality":"inauspicious"},{"name":"Chala","start":"08:37","end":"10:17","startHours":8.613956992242686,"endHours":10.28591191558877,"quality":"neutral"},{"name":"Labha","start":"10:17","end":"11:57","startHours":10.28591191558877,"endHours":11.957866838934855,"quality":"auspicious"},{"name":"Amṛta","start":"11:57","end":"13:38","startHours":11.957866838934855,"endHours":13.62982176228094,"quality":"auspicious"},{"name":"Kāla","start":"13:38","end":"15:18","startHours":13.62982176228094,"endHours":15.301776685627026,"quality":"inauspicious"},{"name":"Śubha","start":"15:18","end":"16:58","startHours":15.301776685627026,"endHours":16.97373160897311,"quality":"auspicious"},{"name":"Roga","start":"16:58","end":"18:39","startHours":16.97373160897311,"endHours":18.645686532319196,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:39","end":"19:58","startHours":18.645686532319196,"endHours":19.97373160897311,"quality":"inauspicious"},{"name":"Śubha","start":"19:58","end":"21:18","startHours":19.97373160897311,"endHours":21.301776685627026,"quality":"auspicious"},{"name":"Roga","start":"21:18","end":"22:38","startHours":21.301776685627026,"endHours":22.62982176228094,"quality":"inauspicious"},{"name":"Udveg","start":"22:38","end":"23:57","startHours":22.62982176228094,"endHours":23.957866838934855,"quality":"inauspicious"},{"name":"Chala","start":"23:57","end":"01:17","startHours":23.957866838934855,"endHours":25.28591191558877,"quality":"neutral"},{"name":"Labha","start":"01:17","end":"02:37","startHours":25.28591191558877,"endHours":26.613956992242684,"quality":"auspicious"},{"name":"Amṛta","start":"02:37","end":"03:57","startHours":26.613956992242684,"endHours":27.9420020688966,"quality":"auspicious"},{"name":"Kāla","start":"03:57","end":"05:16","startHours":27.9420020688966,"endHours":29.270047145550514,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:16","end":"06:16","startHours":5.270047145550516,"endHours":6.270047145550516,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:16","end":"07:16","startHours":6.270047145550516,"endHours":7.270047145550516,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:16","end":"08:16","startHours":7.270047145550516,"endHours":8.270047145550516,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:16","end":"09:16","startHours":8.270047145550516,"endHours":9.270047145550516,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:16","end":"10:16","startHours":9.270047145550516,"endHours":10.270047145550516,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:16","end":"11:16","startHours":10.270047145550516,"endHours":11.270047145550516,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:16","end":"12:16","startHours":11.270047145550516,"endHours":12.270047145550516,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:16","end":"13:16","startHours":12.270047145550516,"endHours":13.270047145550516,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:16","end":"14:16","startHours":13.270047145550516,"endHours":14.270047145550516,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:16","end":"15:16","startHours":14.270047145550516,"endHours":15.270047145550516,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:16","end":"16:16","startHours":15.270047145550516,"endHours":16.270047145550514,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:16","end":"17:16","startHours":16.270047145550514,"endHours":17.270047145550514,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:16","end":"18:16","startHours":17.270047145550514,"endHours":18.270047145550514,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:16","end":"19:16","startHours":18.270047145550514,"endHours":19.270047145550514,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:16","end":"20:16","startHours":19.270047145550514,"endHours":20.270047145550514,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:16","end":"21:16","startHours":20.270047145550514,"endHours":21.270047145550514,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:16","end":"22:16","startHours":21.270047145550514,"endHours":22.270047145550514,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:16","end":"23:16","startHours":22.270047145550514,"endHours":23.270047145550514,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:16","end":"00:16","startHours":23.270047145550514,"endHours":24.270047145550514,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:16","end":"01:16","startHours":24.270047145550514,"endHours":25.270047145550514,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:16","end":"02:16","startHours":25.270047145550514,"endHours":26.270047145550514,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:16","end":"03:16","startHours":26.270047145550514,"endHours":27.270047145550514,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:16","end":"04:16","startHours":27.270047145550514,"endHours":28.270047145550514,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:16","end":"05:16","startHours":28.270047145550514,"endHours":29.270047145550514,"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Prajāpati","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":17.78150119269718,"eotMinutes":3.71198966390865,"ayanamsa":25.9673}},"calendars":{"vikram_samvat":2208,"vikram_samvatsara":"Raktākṣī","saka_samvat":2073,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1558,"malayalam_era":1327,"nanakshahi_year":682,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha (Adhika) Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha (Adhika) Kṛṣṇa Daśamī · Vikram 2208 Raktākṣī · Śaka 2073 Virodhakṛt"},"festivals":[],"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 May 11, 2151 CE · Ayodhyā · Vidhyamitra","description":"May 11, 2151 CE for Ayodhyā: Kṛṣṇa Daśamī, sūryodaya 05:16, sūryāsta 18:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2151-05-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2151-05-11","sa":"https://sa.vidhyamitra.com/city/ayodhya/2151-05-11","hi":"https://hi.vidhyamitra.com/city/ayodhya/2151-05-11","x-default":"https://vidhyamitra.com/city/ayodhya/2151-05-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T22:14:08.390Z","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":"2026-06-01T22:14:08.390Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T22:14:08.390Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}