{"id":"vidhyamitra:city-day:ayodhya:1785-07-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1785-07-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1785-07-21","date_display":"July 21, 1785 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":1785,"month":7,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2373219.770833,"kali_year":4887,"ahargana":1784754.2708,"sun":{"sidereal_longitude":97.709,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":264.4003,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":166.6913,"elapsed_within_tithi_degrees":10.6913},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":264.4003,"elapsed_within_degrees":11.067},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":2.1093},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1785,"month":7,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2373219.770833,"ahargana":1784754.2708,"kali_year":4887,"ayanamsa_lahiri":20.8574,"grahas":{"sun":{"sidereal_longitude":97.68561,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"moon":{"sidereal_longitude":265.11430999999993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false,"latitude":-2.2977},"mars":{"sidereal_longitude":19.036310000000014,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":104.40051,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":356.28691,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":56.47541000000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":284.41361000000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":295.1299,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":115.1299,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":1785,"month":7,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2373219.770833,"kali_year":4887,"ahargana":1784754.2708,"sun":{"sidereal_longitude":97.709,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":264.4003,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":166.6913,"elapsed_within_tithi_degrees":10.6913},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":264.4003,"elapsed_within_degrees":11.067},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":2.1093},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.298,"elongation":166.691},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.298,"opposition_distance":13.309}},"eclipse_window_40days":[{"offset_days":1,"type":"lunar","occurs":true,"moon_latitude":-1.307,"opposition_distance":0.482},{"offset_days":15,"type":"solar","occurs":true,"moon_latitude":0.095,"elongation":1.153}]},"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":"05:20","sunsetLocal":"18:55","solarNoonLocal":"12:07","dayLengthHours":13.583014140359104,"dayLengthDisplay":"13 Hours 34 Mins 59 Secs","nightLengthDisplay":"10 Hours 25 Mins 01 Secs","moonriseLocal":"18:02","moonsetLocal":"04:32","rahuKala":{"name":"Rāhu Kāla","start":"13:49","end":"15:31","startHours":13.818440158132955,"endHours":15.516316925677843,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:20","end":"07:02","startHours":5.329056320408515,"endHours":7.026933087953403,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:43","end":"10:25","startHours":8.724809855498291,"endHours":10.42268662304318,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:30","end":"08:57","startHours":8.498426286492307,"endHours":8.951193424504277,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:54","end":"06:15","startHours":5.895015242923478,"endHours":6.257228953333054,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:34","startHours":11.667796252576098,"endHours":12.573330528600037,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:31","end":"04:25","startHours":3.5179877683606344,"endHours":4.423522044384575,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:12","end":"05:20","startHours":4.19713847537859,"endHours":5.329056320408515,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:17","startHours":14.384399080647919,"endHours":15.28993335667186,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:43","end":"19:07","startHours":18.71207046076762,"endHours":19.11207046076762,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:55","end":"19:29","startHours":18.91207046076762,"endHours":19.478029383282582,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:40","end":"20:25","startHours":18.66207046076762,"endHours":20.41207046076762,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:34","startHours":23.667796252576096,"endHours":24.57333052860004,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:20","end":"07:02","startHours":5.329056320408515,"endHours":7.026933087953403,"quality":"auspicious"},{"name":"Roga","start":"07:02","end":"08:43","startHours":7.026933087953403,"endHours":8.724809855498291,"quality":"inauspicious"},{"name":"Udveg","start":"08:43","end":"10:25","startHours":8.724809855498291,"endHours":10.42268662304318,"quality":"inauspicious"},{"name":"Chala","start":"10:25","end":"12:07","startHours":10.42268662304318,"endHours":12.120563390588067,"quality":"neutral"},{"name":"Labha","start":"12:07","end":"13:49","startHours":12.120563390588067,"endHours":13.818440158132955,"quality":"auspicious"},{"name":"Amṛta","start":"13:49","end":"15:31","startHours":13.818440158132955,"endHours":15.516316925677843,"quality":"auspicious"},{"name":"Kāla","start":"15:31","end":"17:13","startHours":15.516316925677843,"endHours":17.214193693222732,"quality":"inauspicious"},{"name":"Śubha","start":"17:13","end":"18:55","startHours":17.214193693222732,"endHours":18.91207046076762,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:55","end":"20:13","startHours":18.91207046076762,"endHours":20.214193693222732,"quality":"auspicious"},{"name":"Kāla","start":"20:13","end":"21:31","startHours":20.214193693222732,"endHours":21.51631692567784,"quality":"inauspicious"},{"name":"Śubha","start":"21:31","end":"22:49","startHours":21.51631692567784,"endHours":22.818440158132955,"quality":"auspicious"},{"name":"Roga","start":"22:49","end":"00:07","startHours":22.818440158132955,"endHours":24.120563390588067,"quality":"inauspicious"},{"name":"Udveg","start":"00:07","end":"01:25","startHours":24.120563390588067,"endHours":25.42268662304318,"quality":"inauspicious"},{"name":"Chala","start":"01:25","end":"02:43","startHours":25.42268662304318,"endHours":26.724809855498293,"quality":"neutral"},{"name":"Labha","start":"02:43","end":"04:02","startHours":26.724809855498293,"endHours":28.026933087953402,"quality":"auspicious"},{"name":"Amṛta","start":"04:02","end":"05:20","startHours":28.026933087953402,"endHours":29.329056320408515,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:20","end":"06:20","startHours":5.329056320408515,"endHours":6.329056320408515,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:20","end":"07:20","startHours":6.329056320408515,"endHours":7.329056320408515,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:20","end":"08:20","startHours":7.329056320408515,"endHours":8.329056320408515,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:20","end":"09:20","startHours":8.329056320408515,"endHours":9.329056320408515,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:20","end":"10:20","startHours":9.329056320408515,"endHours":10.329056320408515,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:20","end":"11:20","startHours":10.329056320408515,"endHours":11.329056320408515,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:20","end":"12:20","startHours":11.329056320408515,"endHours":12.329056320408515,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:20","end":"13:20","startHours":12.329056320408515,"endHours":13.329056320408515,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:20","end":"14:20","startHours":13.329056320408515,"endHours":14.329056320408515,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:20","end":"15:20","startHours":14.329056320408515,"endHours":15.329056320408515,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:20","end":"16:20","startHours":15.329056320408515,"endHours":16.329056320408515,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:20","end":"17:20","startHours":16.329056320408515,"endHours":17.329056320408515,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:20","end":"18:20","startHours":17.329056320408515,"endHours":18.329056320408515,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:20","end":"19:20","startHours":18.329056320408515,"endHours":19.329056320408515,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:20","end":"20:20","startHours":19.329056320408515,"endHours":20.329056320408515,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:20","end":"21:20","startHours":20.329056320408515,"endHours":21.329056320408515,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:20","end":"22:20","startHours":21.329056320408515,"endHours":22.329056320408515,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:20","end":"23:20","startHours":22.329056320408515,"endHours":23.329056320408515,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:20","end":"00:20","startHours":23.329056320408515,"endHours":24.329056320408515,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:20","end":"01:20","startHours":24.329056320408515,"endHours":25.329056320408515,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:20","end":"02:20","startHours":25.329056320408515,"endHours":26.329056320408515,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:20","end":"03:20","startHours":26.329056320408515,"endHours":27.329056320408515,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:20","end":"04:20","startHours":27.329056320408515,"endHours":28.329056320408515,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:20","end":"05:20","startHours":28.329056320408515,"endHours":29.329056320408515,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.450103023412876,"eotMinutes":-6.049803435283957,"ayanamsa":20.8574}},"calendars":{"vikram_samvat":1842,"vikram_samvatsara":"Kālayukta","saka_samvat":1707,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1192,"malayalam_era":961,"nanakshahi_year":316,"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":"Karkaṭa (Āḍi)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Caturdaśī · Vikram 1842 Kālayukta · Śaka 1707 Viśvāvasu"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 July 21, 1785 CE · Ayodhyā · Vidhyamitra","description":"July 21, 1785 CE for Ayodhyā: Śukla Caturdaśī, sūryodaya 05:20, sūryāsta 18:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1785-07-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1785-07-21","sa":"https://sa.vidhyamitra.com/city/ayodhya/1785-07-21","hi":"https://hi.vidhyamitra.com/city/ayodhya/1785-07-21","x-default":"https://vidhyamitra.com/city/ayodhya/1785-07-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T22:53:24.885Z","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":"2026-05-30T22:53:24.885Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T22:53:24.885Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}