{"id":"vidhyamitra:city-day:ayodhya:1885-07-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1885-07-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1885-07-20","date_display":"July 20, 1885 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":1885,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409742.770833,"kali_year":4987,"ahargana":1821277.2708,"sun":{"sidereal_longitude":94.9812,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":194.2629,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":99.2817,"elapsed_within_tithi_degrees":3.2817},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.2629,"elapsed_within_degrees":7.5962},"yoga":{"number":22,"name":"Sādhya","sum_longitude":289.2442},"karana":{"half_tithi_index":16,"name":"Bālava"},"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":1885,"month":7,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2409742.770833,"ahargana":1821277.2708,"kali_year":4987,"ayanamsa_lahiri":22.2542,"grahas":{"sun":{"sidereal_longitude":95.18066299999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"moon":{"sidereal_longitude":197.06126300000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false,"latitude":2.5339},"mars":{"sidereal_longitude":61.12956300000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":118.40236300000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":135.07036300000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":117.37686300000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":70.26446299999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":159.9656,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":339.9656,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":1885,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409742.770833,"kali_year":4987,"ahargana":1821277.2708,"sun":{"sidereal_longitude":94.9812,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":194.2629,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":99.2817,"elapsed_within_tithi_degrees":3.2817},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.2629,"elapsed_within_degrees":7.5962},"yoga":{"number":22,"name":"Sādhya","sum_longitude":289.2442},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.534,"elongation":99.282},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.534,"opposition_distance":80.718}},"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":13.6005570953391,"dayLengthDisplay":"13 Hours 36 Mins 02 Secs","nightLengthDisplay":"10 Hours 23 Mins 58 Secs","moonriseLocal":"13:22","moonsetLocal":"00:27","rahuKala":{"name":"Rāhu Kāla","start":"07:01","end":"08:43","startHours":7.019428109500462,"endHours":8.719497746417849,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:25","end":"12:07","startHours":10.419567383335238,"endHours":12.119637020252625,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:49","end":"15:31","startHours":13.819706657170013,"endHours":15.5197762940874,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:30","end":"08:57","startHours":8.492821794828863,"endHours":8.946173698006834,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:53","end":"06:15","startHours":5.886048351555537,"endHours":6.248729874097913,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:34","startHours":11.666285117074654,"endHours":12.572988923430593,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:30","end":"04:25","startHours":3.505950859871194,"endHours":4.412654666227134,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:11","end":"05:19","startHours":4.185978714638149,"endHours":5.319358472583074,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:18","startHours":14.386396536142476,"endHours":15.293100342498416,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:43","end":"19:07","startHours":18.719915567922175,"endHours":19.119915567922174,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:55","end":"19:29","startHours":18.919915567922175,"endHours":19.486605446894636,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:40","end":"20:25","startHours":18.669915567922175,"endHours":20.419915567922175,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:34","startHours":23.666285117074654,"endHours":24.572988923430596,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:19","end":"07:01","startHours":5.319358472583074,"endHours":7.019428109500462,"quality":"auspicious"},{"name":"Kāla","start":"07:01","end":"08:43","startHours":7.019428109500462,"endHours":8.719497746417849,"quality":"inauspicious"},{"name":"Śubha","start":"08:43","end":"10:25","startHours":8.719497746417849,"endHours":10.419567383335238,"quality":"auspicious"},{"name":"Roga","start":"10:25","end":"12:07","startHours":10.419567383335238,"endHours":12.119637020252625,"quality":"inauspicious"},{"name":"Udveg","start":"12:07","end":"13:49","startHours":12.119637020252625,"endHours":13.819706657170013,"quality":"inauspicious"},{"name":"Chala","start":"13:49","end":"15:31","startHours":13.819706657170013,"endHours":15.5197762940874,"quality":"neutral"},{"name":"Labha","start":"15:31","end":"17:13","startHours":15.5197762940874,"endHours":17.219845931004787,"quality":"auspicious"},{"name":"Amṛta","start":"17:13","end":"18:55","startHours":17.219845931004787,"endHours":18.919915567922175,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:55","end":"20:13","startHours":18.919915567922175,"endHours":20.219845931004787,"quality":"neutral"},{"name":"Labha","start":"20:13","end":"21:31","startHours":20.219845931004787,"endHours":21.5197762940874,"quality":"auspicious"},{"name":"Amṛta","start":"21:31","end":"22:49","startHours":21.5197762940874,"endHours":22.819706657170013,"quality":"auspicious"},{"name":"Kāla","start":"22:49","end":"00:07","startHours":22.819706657170013,"endHours":24.119637020252625,"quality":"inauspicious"},{"name":"Śubha","start":"00:07","end":"01:25","startHours":24.119637020252625,"endHours":25.419567383335238,"quality":"auspicious"},{"name":"Roga","start":"01:25","end":"02:43","startHours":25.419567383335238,"endHours":26.71949774641785,"quality":"inauspicious"},{"name":"Udveg","start":"02:43","end":"04:01","startHours":26.71949774641785,"endHours":28.01942810950046,"quality":"inauspicious"},{"name":"Chala","start":"04:01","end":"05:19","startHours":28.01942810950046,"endHours":29.319358472583076,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:19","end":"06:19","startHours":5.319358472583074,"endHours":6.319358472583074,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:19","end":"07:19","startHours":6.319358472583074,"endHours":7.319358472583074,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:19","end":"08:19","startHours":7.319358472583074,"endHours":8.319358472583074,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:19","end":"09:19","startHours":8.319358472583074,"endHours":9.319358472583074,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:19","end":"10:19","startHours":9.319358472583074,"endHours":10.319358472583074,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:19","end":"11:19","startHours":10.319358472583074,"endHours":11.319358472583074,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:19","end":"12:19","startHours":11.319358472583074,"endHours":12.319358472583074,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:19","end":"13:19","startHours":12.319358472583074,"endHours":13.319358472583074,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:19","end":"14:19","startHours":13.319358472583074,"endHours":14.319358472583074,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:19","end":"15:19","startHours":14.319358472583074,"endHours":15.319358472583074,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:19","end":"16:19","startHours":15.319358472583074,"endHours":16.319358472583076,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:19","end":"17:19","startHours":16.319358472583076,"endHours":17.319358472583076,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:19","end":"18:19","startHours":17.319358472583076,"endHours":18.319358472583076,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:19","end":"19:19","startHours":18.319358472583076,"endHours":19.319358472583076,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:19","end":"20:19","startHours":19.319358472583076,"endHours":20.319358472583076,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:19","end":"21:19","startHours":20.319358472583076,"endHours":21.319358472583076,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:19","end":"22:19","startHours":21.319358472583076,"endHours":22.319358472583076,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:19","end":"23:19","startHours":22.319358472583076,"endHours":23.319358472583076,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:19","end":"00:19","startHours":23.319358472583076,"endHours":24.319358472583076,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:19","end":"01:19","startHours":24.319358472583076,"endHours":25.319358472583076,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:19","end":"02:19","startHours":25.319358472583076,"endHours":26.319358472583076,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:19","end":"03:19","startHours":26.319358472583076,"endHours":27.319358472583076,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:19","end":"04:19","startHours":27.319358472583076,"endHours":28.319358472583076,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:19","end":"05:19","startHours":28.319358472583076,"endHours":29.319358472583076,"planetary_lord":"Venus"}],"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","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":20.671014217506745,"eotMinutes":-5.99422121515736,"ayanamsa":22.2542}},"calendars":{"vikram_samvat":1942,"vikram_samvatsara":"Vilambī","saka_samvat":1807,"saka_samvatsara":"Pārthiva","bengali_samvat":1292,"malayalam_era":1061,"nanakshahi_year":416,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Navamī · Vikram 1942 Vilambī · Śaka 1807 Pārthiva"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"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":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","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, 1885 CE · Ayodhyā · Vidhyamitra","description":"July 20, 1885 CE for Ayodhyā: Śukla Navamī, sūryodaya 05:19, sūryāsta 18:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1885-07-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1885-07-20","sa":"https://sa.vidhyamitra.com/city/ayodhya/1885-07-20","hi":"https://hi.vidhyamitra.com/city/ayodhya/1885-07-20","x-default":"https://vidhyamitra.com/city/ayodhya/1885-07-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T23:28:53.121Z","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":"2026-05-16T23:28:53.121Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T23:28:53.121Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}