{"id":"vidhyamitra:city-day:ayodhya:2111-05-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2111-05-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2111-05-20","date_display":"May 20, 2111 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":2111,"month":5,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2492225.770833,"kali_year":5213,"ahargana":1903760.2708,"sun":{"sidereal_longitude":32.8281,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":169.5562,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":136.7281,"elapsed_within_tithi_degrees":4.7281},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":169.5562,"elapsed_within_degrees":9.5562},"yoga":{"number":16,"name":"Siddhi","sum_longitude":202.3843},"karana":{"half_tithi_index":22,"name":"Bava"},"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":2111,"month":5,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2492225.770833,"ahargana":1903760.2708,"kali_year":5213,"ayanamsa_lahiri":25.4089,"grahas":{"sun":{"sidereal_longitude":33.12440600000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":169.32230600000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false,"latitude":3.8936},"mars":{"sidereal_longitude":47.816506000000004,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":26.714005999999983,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":140.727506,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":76.69550600000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":307.38070600000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":109.6193,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":289.6193,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2111,"month":5,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2492225.770833,"kali_year":5213,"ahargana":1903760.2708,"sun":{"sidereal_longitude":32.8281,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":169.5562,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":136.7281,"elapsed_within_tithi_degrees":4.7281},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":169.5562,"elapsed_within_degrees":9.5562},"yoga":{"number":16,"name":"Siddhi","sum_longitude":202.3843},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.894,"elongation":136.728},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.894,"opposition_distance":43.272}},"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":"05:12","sunsetLocal":"18:44","solarNoonLocal":"11:58","dayLengthHours":13.534154316205743,"dayLengthDisplay":"13 Hours 32 Mins 03 Secs","nightLengthDisplay":"10 Hours 27 Mins 57 Secs","moonriseLocal":"15:12","moonsetLocal":"02:53","rahuKala":{"name":"Rāhu Kāla","start":"11:58","end":"13:39","startHours":11.959761449730248,"endHours":13.651530739255964,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:53","end":"08:35","startHours":6.884453581153093,"endHours":8.576222870678812,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:16","end":"11:58","startHours":10.267992160204528,"endHours":11.959761449730248,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:21","end":"08:48","startHours":8.350653632075382,"endHours":8.80179210928224,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:45","end":"06:07","startHours":5.756607388135948,"endHours":6.117518169901435,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:31","end":"12:25","startHours":11.50862297252339,"endHours":12.410899926937105,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:23","end":"04:17","startHours":3.388130382799943,"endHours":4.290407337213659,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:04","end":"05:12","startHours":4.06483809861023,"endHours":5.192684291627375,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:13","end":"15:07","startHours":14.215453835764539,"endHours":15.117730790178255,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:32","end":"18:56","startHours":18.52683860783312,"endHours":18.92683860783312,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:44","end":"19:17","startHours":18.72683860783312,"endHours":19.29076170434169,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:29","end":"20:14","startHours":18.47683860783312,"endHours":20.22683860783312,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:31","end":"00:25","startHours":23.50862297252339,"endHours":24.410899926937105,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:12","end":"06:53","startHours":5.192684291627375,"endHours":6.884453581153093,"quality":"auspicious"},{"name":"Amṛta","start":"06:53","end":"08:35","startHours":6.884453581153093,"endHours":8.576222870678812,"quality":"auspicious"},{"name":"Kāla","start":"08:35","end":"10:16","startHours":8.576222870678812,"endHours":10.267992160204528,"quality":"inauspicious"},{"name":"Śubha","start":"10:16","end":"11:58","startHours":10.267992160204528,"endHours":11.959761449730248,"quality":"auspicious"},{"name":"Roga","start":"11:58","end":"13:39","startHours":11.959761449730248,"endHours":13.651530739255964,"quality":"inauspicious"},{"name":"Udveg","start":"13:39","end":"15:21","startHours":13.651530739255964,"endHours":15.343300028781684,"quality":"inauspicious"},{"name":"Chala","start":"15:21","end":"17:02","startHours":15.343300028781684,"endHours":17.0350693183074,"quality":"neutral"},{"name":"Labha","start":"17:02","end":"18:44","startHours":17.0350693183074,"endHours":18.72683860783312,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:44","end":"20:02","startHours":18.72683860783312,"endHours":20.0350693183074,"quality":"inauspicious"},{"name":"Chala","start":"20:02","end":"21:21","startHours":20.0350693183074,"endHours":21.343300028781684,"quality":"neutral"},{"name":"Labha","start":"21:21","end":"22:39","startHours":21.343300028781684,"endHours":22.651530739255968,"quality":"auspicious"},{"name":"Amṛta","start":"22:39","end":"23:58","startHours":22.651530739255968,"endHours":23.959761449730248,"quality":"auspicious"},{"name":"Kāla","start":"23:58","end":"01:16","startHours":23.959761449730248,"endHours":25.26799216020453,"quality":"inauspicious"},{"name":"Śubha","start":"01:16","end":"02:35","startHours":25.26799216020453,"endHours":26.576222870678812,"quality":"auspicious"},{"name":"Roga","start":"02:35","end":"03:53","startHours":26.576222870678812,"endHours":27.884453581153096,"quality":"inauspicious"},{"name":"Udveg","start":"03:53","end":"05:12","startHours":27.884453581153096,"endHours":29.192684291627376,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:12","end":"06:12","startHours":5.192684291627375,"endHours":6.192684291627375,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:12","end":"07:12","startHours":6.192684291627375,"endHours":7.192684291627375,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:12","end":"08:12","startHours":7.192684291627375,"endHours":8.192684291627376,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:12","end":"09:12","startHours":8.192684291627376,"endHours":9.192684291627376,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:12","end":"10:12","startHours":9.192684291627376,"endHours":10.192684291627376,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:12","end":"11:12","startHours":10.192684291627376,"endHours":11.192684291627376,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:12","end":"12:12","startHours":11.192684291627376,"endHours":12.192684291627376,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:12","end":"13:12","startHours":12.192684291627376,"endHours":13.192684291627376,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:12","end":"14:12","startHours":13.192684291627376,"endHours":14.192684291627376,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:12","end":"15:12","startHours":14.192684291627376,"endHours":15.192684291627376,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:12","end":"16:12","startHours":15.192684291627376,"endHours":16.192684291627376,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:12","end":"17:12","startHours":16.192684291627376,"endHours":17.192684291627376,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:12","end":"18:12","startHours":17.192684291627376,"endHours":18.192684291627376,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:12","end":"19:12","startHours":18.192684291627376,"endHours":19.192684291627376,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:12","end":"20:12","startHours":19.192684291627376,"endHours":20.192684291627376,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:12","end":"21:12","startHours":20.192684291627376,"endHours":21.192684291627376,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:12","end":"22:12","startHours":21.192684291627376,"endHours":22.192684291627376,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:12","end":"23:12","startHours":22.192684291627376,"endHours":23.192684291627376,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:12","end":"00:12","startHours":23.192684291627376,"endHours":24.192684291627376,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:12","end":"01:12","startHours":24.192684291627376,"endHours":25.192684291627376,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:12","end":"02:12","startHours":25.192684291627376,"endHours":26.192684291627376,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:12","end":"03:12","startHours":26.192684291627376,"endHours":27.192684291627376,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:12","end":"04:12","startHours":27.192684291627376,"endHours":28.192684291627376,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:12","end":"05:12","startHours":28.192684291627376,"endHours":29.192684291627376,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"South-West","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.83078561372149,"eotMinutes":3.5983130161851964,"ayanamsa":25.4089}},"calendars":{"vikram_samvat":2168,"vikram_samvatsara":"Tāraṇa","saka_samvat":2033,"saka_samvatsara":"Prajāpati","bengali_samvat":1518,"malayalam_era":1287,"nanakshahi_year":642,"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":"Vṛṣabha (Vaikāsi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Dvādaśī · Vikram 2168 Tāraṇa · Śaka 2033 Prajāpati"},"festivals":[],"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 May 20, 2111 CE · Ayodhyā · Vidhyamitra","description":"May 20, 2111 CE for Ayodhyā: Śukla Dvādaśī, sūryodaya 05:12, sūryāsta 18:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2111-05-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2111-05-20","sa":"https://sa.vidhyamitra.com/city/ayodhya/2111-05-20","hi":"https://hi.vidhyamitra.com/city/ayodhya/2111-05-20","x-default":"https://vidhyamitra.com/city/ayodhya/2111-05-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T14:14:29.134Z","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":"2026-05-31T14:14:29.134Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T14:14:29.134Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}