{"id":"vidhyamitra:city-day:ayodhya:2255-07-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2255-07-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2255-07-20","date_display":"July 20, 2255 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":2255,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2544881.770833,"kali_year":5357,"ahargana":1956416.2708,"sun":{"sidereal_longitude":88.5937,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":263.8266,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":175.2329,"elapsed_within_tithi_degrees":7.2329},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":263.8266,"elapsed_within_degrees":10.4933},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":352.4203},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2255,"month":7,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2544881.770833,"ahargana":1956416.2708,"kali_year":5357,"ayanamsa_lahiri":27.4228,"grahas":{"sun":{"sidereal_longitude":89.64285899999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":265.199559,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false,"latitude":4.0498},"mars":{"sidereal_longitude":291.64045899999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":109.47515900000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":188.66535899999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":44.844359,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":264.507159,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":199.651,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":19.651,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"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":2255,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2544881.770833,"kali_year":5357,"ahargana":1956416.2708,"sun":{"sidereal_longitude":88.5937,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":263.8266,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":175.2329,"elapsed_within_tithi_degrees":7.2329},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":263.8266,"elapsed_within_degrees":10.4933},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":352.4203},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.05,"elongation":175.233},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.05,"opposition_distance":4.767}},"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":"05:19","sunsetLocal":"18:55","solarNoonLocal":"12:07","dayLengthHours":13.60627849058405,"dayLengthDisplay":"13 Hours 36 Mins 23 Secs","nightLengthDisplay":"10 Hours 23 Mins 37 Secs","moonriseLocal":"18:33","moonsetLocal":"05:06","rahuKala":{"name":"Rāhu Kāla","start":"10:25","end":"12:07","startHours":10.418852208929618,"endHours":12.119637020252622,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:31","end":"17:13","startHours":15.521206642898637,"endHours":17.22199145422164,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:01","end":"08:43","startHours":7.017282586283605,"endHours":8.71806739760661,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:29","end":"08:57","startHours":8.49129608943021,"endHours":8.944838705783011,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:53","end":"06:15","startHours":5.8834260454016,"endHours":6.246260138483841,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:34","startHours":11.666094403899821,"endHours":12.573179636605426,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:30","end":"04:25","startHours":3.5023273095493916,"endHours":4.409412542254994,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:11","end":"05:19","startHours":4.182641234078594,"endHours":5.316497774960598,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:18","startHours":14.38735010201663,"endHours":15.294435334722232,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:43","end":"19:07","startHours":18.72277626554465,"endHours":19.122776265544648,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:55","end":"19:29","startHours":18.92277626554465,"endHours":19.489704535985652,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:40","end":"20:25","startHours":18.67277626554465,"endHours":20.42277626554465,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:34","startHours":23.666094403899823,"endHours":24.573179636605428,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:19","end":"07:01","startHours":5.316497774960598,"endHours":7.017282586283605,"quality":"neutral"},{"name":"Labha","start":"07:01","end":"08:43","startHours":7.017282586283605,"endHours":8.71806739760661,"quality":"auspicious"},{"name":"Amṛta","start":"08:43","end":"10:25","startHours":8.71806739760661,"endHours":10.418852208929618,"quality":"auspicious"},{"name":"Kāla","start":"10:25","end":"12:07","startHours":10.418852208929618,"endHours":12.119637020252622,"quality":"inauspicious"},{"name":"Śubha","start":"12:07","end":"13:49","startHours":12.119637020252622,"endHours":13.82042183157563,"quality":"auspicious"},{"name":"Roga","start":"13:49","end":"15:31","startHours":13.82042183157563,"endHours":15.521206642898637,"quality":"inauspicious"},{"name":"Udveg","start":"15:31","end":"17:13","startHours":15.521206642898637,"endHours":17.22199145422164,"quality":"inauspicious"},{"name":"Chala","start":"17:13","end":"18:55","startHours":17.22199145422164,"endHours":18.92277626554465,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:55","end":"20:13","startHours":18.92277626554465,"endHours":20.22199145422164,"quality":"inauspicious"},{"name":"Udveg","start":"20:13","end":"21:31","startHours":20.22199145422164,"endHours":21.521206642898637,"quality":"inauspicious"},{"name":"Chala","start":"21:31","end":"22:49","startHours":21.521206642898637,"endHours":22.82042183157563,"quality":"neutral"},{"name":"Labha","start":"22:49","end":"00:07","startHours":22.82042183157563,"endHours":24.119637020252625,"quality":"auspicious"},{"name":"Amṛta","start":"00:07","end":"01:25","startHours":24.119637020252625,"endHours":25.418852208929618,"quality":"auspicious"},{"name":"Kāla","start":"01:25","end":"02:43","startHours":25.418852208929618,"endHours":26.71806739760661,"quality":"inauspicious"},{"name":"Śubha","start":"02:43","end":"04:01","startHours":26.71806739760661,"endHours":28.017282586283606,"quality":"auspicious"},{"name":"Roga","start":"04:01","end":"05:19","startHours":28.017282586283606,"endHours":29.3164977749606,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:19","end":"06:19","startHours":5.316497774960598,"endHours":6.316497774960598,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:19","end":"07:19","startHours":6.316497774960598,"endHours":7.316497774960598,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:19","end":"08:19","startHours":7.316497774960598,"endHours":8.316497774960599,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:19","end":"09:19","startHours":8.316497774960599,"endHours":9.316497774960599,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:19","end":"10:19","startHours":9.316497774960599,"endHours":10.316497774960599,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:19","end":"11:19","startHours":10.316497774960599,"endHours":11.316497774960599,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:19","end":"12:19","startHours":11.316497774960599,"endHours":12.316497774960599,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:19","end":"13:19","startHours":12.316497774960599,"endHours":13.316497774960599,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:19","end":"14:19","startHours":13.316497774960599,"endHours":14.316497774960599,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:19","end":"15:19","startHours":14.316497774960599,"endHours":15.316497774960599,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:19","end":"16:19","startHours":15.316497774960599,"endHours":16.3164977749606,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:19","end":"17:19","startHours":16.3164977749606,"endHours":17.3164977749606,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:19","end":"18:19","startHours":17.3164977749606,"endHours":18.3164977749606,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:19","end":"19:19","startHours":18.3164977749606,"endHours":19.3164977749606,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:19","end":"20:19","startHours":19.3164977749606,"endHours":20.3164977749606,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:19","end":"21:19","startHours":20.3164977749606,"endHours":21.3164977749606,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:19","end":"22:19","startHours":21.3164977749606,"endHours":22.3164977749606,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:19","end":"23:19","startHours":22.3164977749606,"endHours":23.3164977749606,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:19","end":"00:19","startHours":23.3164977749606,"endHours":24.3164977749606,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:19","end":"01:19","startHours":24.3164977749606,"endHours":25.3164977749606,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:19","end":"02:19","startHours":25.3164977749606,"endHours":26.3164977749606,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:19","end":"03:19","startHours":26.3164977749606,"endHours":27.3164977749606,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:19","end":"04:19","startHours":27.3164977749606,"endHours":28.3164977749606,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:19","end":"05:19","startHours":28.3164977749606,"endHours":29.3164977749606,"planetary_lord":"Mars"}],"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","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.74289430053476,"eotMinutes":-5.99422121515736,"ayanamsa":27.4228}},"calendars":{"vikram_samvat":2312,"vikram_samvatsara":"Kīlaka","saka_samvat":2177,"saka_samvatsara":"Manmatha","bengali_samvat":1662,"malayalam_era":1431,"nanakshahi_year":786,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Pūrṇimā · Vikram 2312 Kīlaka · Śaka 2177 Manmatha"},"festivals":[{"id":"guru-purnima","name":"Guru Pūrṇimā / Vyāsa Pūrṇimā","name_sanskrit":"गुरु पूर्णिमा / व्यास पूर्णिमा","tradition":"Pan-Hindu","associated_deity":"Vyāsa-jī","significance":"Honor Vyāsa-jī and all gurus.","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Āṣāḍha"},"precedence":1},{"id":"vyasa-purnima","name":"Vyāsa Pūrṇimā (= Guru Pūrṇimā)","name_sanskrit":"व्यास पूर्णिमा","tradition":"Pan-Hindu","associated_deity":"Veda-Vyāsa","significance":"Birth of Veda-Vyāsa; Mahābhārata-Purāṇa-vibhāga-kartā. = Guru Pūrṇimā.","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Āṣāḍha"},"precedence":1,"related_chart":"vyasa"}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","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 July 20, 2255 CE · Ayodhyā · Vidhyamitra","description":"July 20, 2255 CE for Ayodhyā: Śukla Pūrṇimā, sūryodaya 05:19, sūryāsta 18:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2255-07-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2255-07-20","sa":"https://sa.vidhyamitra.com/city/ayodhya/2255-07-20","hi":"https://hi.vidhyamitra.com/city/ayodhya/2255-07-20","x-default":"https://vidhyamitra.com/city/ayodhya/2255-07-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-28T21:46:05.486Z","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":"2026-05-28T21:46:05.486Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-28T21:46:05.486Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}