{"id":"vidhyamitra:city-day:ayodhya:1790-02-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1790-02-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1790-02-22","date_display":"February 22, 1790 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":1790,"month":2,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2374896.770833,"kali_year":4891,"ahargana":1786431.2708,"sun":{"sidereal_longitude":313.3763,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":44.1443,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":90.7681,"elapsed_within_tithi_degrees":6.7681},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2,"moon_longitude":44.1443,"elapsed_within_degrees":4.1443},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":357.5206},"karana":{"half_tithi_index":15,"name":"Bava"},"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":1790,"month":2,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2374896.770833,"ahargana":1786431.2708,"kali_year":4891,"ayanamsa_lahiri":20.9215,"grahas":{"sun":{"sidereal_longitude":312.74853600000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":40.13943599999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false,"latitude":-1.3796},"mars":{"sidereal_longitude":119.93653599999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":311.39743599999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":126.88363600000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":348.24593600000003,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":334.82103600000005,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":206.2744,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":26.2744,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"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":1790,"month":2,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2374896.770833,"kali_year":4891,"ahargana":1786431.2708,"sun":{"sidereal_longitude":313.3763,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":44.1443,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":90.7681,"elapsed_within_tithi_degrees":6.7681},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2,"moon_longitude":44.1443,"elapsed_within_degrees":4.1443},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":357.5206},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.38,"elongation":90.768},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.38,"opposition_distance":89.232}},"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":"06:32","sunsetLocal":"17:58","solarNoonLocal":"12:15","dayLengthHours":11.43431643567396,"dayLengthDisplay":"11 Hours 26 Mins 04 Secs","nightLengthDisplay":"12 Hours 33 Mins 56 Secs","moonriseLocal":"11:19","moonsetLocal":"00:51","rahuKala":{"name":"Rāhu Kāla","start":"07:58","end":"09:24","startHours":7.96661066920381,"endHours":9.395900223663055,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:50","end":"12:15","startHours":10.8251897781223,"endHours":12.254479332581546,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:41","end":"15:07","startHours":13.683768887040792,"endHours":15.113058441500034,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:12","end":"09:35","startHours":9.20532828306849,"endHours":9.586472164257621,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:01","end":"07:19","startHours":7.0137509662309805,"endHours":7.318666071182286,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:38","startHours":11.873335451392412,"endHours":12.635623213770677,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:01","end":"05:47","startHours":5.012745589988038,"endHours":5.775033352366301,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:35","end":"06:32","startHours":5.584461411771735,"endHours":6.537321114744565,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:55","startHours":14.160198738527207,"endHours":14.922486500905471,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:46","end":"18:10","startHours":17.771637550418525,"endHours":18.171637550418524,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:58","end":"18:27","startHours":17.971637550418524,"endHours":18.44806740190494,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:43","end":"19:28","startHours":17.721637550418524,"endHours":19.471637550418524,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:38","startHours":23.873335451392414,"endHours":24.63562321377068,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:32","end":"07:58","startHours":6.537321114744565,"endHours":7.96661066920381,"quality":"auspicious"},{"name":"Kāla","start":"07:58","end":"09:24","startHours":7.96661066920381,"endHours":9.395900223663055,"quality":"inauspicious"},{"name":"Śubha","start":"09:24","end":"10:50","startHours":9.395900223663055,"endHours":10.8251897781223,"quality":"auspicious"},{"name":"Roga","start":"10:50","end":"12:15","startHours":10.8251897781223,"endHours":12.254479332581546,"quality":"inauspicious"},{"name":"Udveg","start":"12:15","end":"13:41","startHours":12.254479332581546,"endHours":13.683768887040792,"quality":"inauspicious"},{"name":"Chala","start":"13:41","end":"15:07","startHours":13.683768887040792,"endHours":15.113058441500034,"quality":"neutral"},{"name":"Labha","start":"15:07","end":"16:33","startHours":15.113058441500034,"endHours":16.54234799595928,"quality":"auspicious"},{"name":"Amṛta","start":"16:33","end":"17:58","startHours":16.54234799595928,"endHours":17.971637550418524,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:58","end":"19:33","startHours":17.971637550418524,"endHours":19.54234799595928,"quality":"neutral"},{"name":"Labha","start":"19:33","end":"21:07","startHours":19.54234799595928,"endHours":21.113058441500034,"quality":"auspicious"},{"name":"Amṛta","start":"21:07","end":"22:41","startHours":21.113058441500034,"endHours":22.68376888704079,"quality":"auspicious"},{"name":"Kāla","start":"22:41","end":"00:15","startHours":22.68376888704079,"endHours":24.254479332581546,"quality":"inauspicious"},{"name":"Śubha","start":"00:15","end":"01:50","startHours":24.254479332581546,"endHours":25.8251897781223,"quality":"auspicious"},{"name":"Roga","start":"01:50","end":"03:24","startHours":25.8251897781223,"endHours":27.395900223663055,"quality":"inauspicious"},{"name":"Udveg","start":"03:24","end":"04:58","startHours":27.395900223663055,"endHours":28.96661066920381,"quality":"inauspicious"},{"name":"Chala","start":"04:58","end":"06:32","startHours":28.96661066920381,"endHours":30.537321114744564,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:32","end":"07:32","startHours":6.537321114744565,"endHours":7.537321114744565,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:32","end":"08:32","startHours":7.537321114744565,"endHours":8.537321114744564,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:32","end":"09:32","startHours":8.537321114744564,"endHours":9.537321114744564,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:32","end":"10:32","startHours":9.537321114744564,"endHours":10.537321114744564,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:32","end":"11:32","startHours":10.537321114744564,"endHours":11.537321114744564,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:32","end":"12:32","startHours":11.537321114744564,"endHours":12.537321114744564,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:32","end":"13:32","startHours":12.537321114744564,"endHours":13.537321114744564,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:32","end":"14:32","startHours":13.537321114744564,"endHours":14.537321114744564,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:32","end":"15:32","startHours":14.537321114744564,"endHours":15.537321114744564,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:32","end":"16:32","startHours":15.537321114744564,"endHours":16.537321114744564,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:32","end":"17:32","startHours":16.537321114744564,"endHours":17.537321114744564,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:32","end":"18:32","startHours":17.537321114744564,"endHours":18.537321114744564,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:32","end":"19:32","startHours":18.537321114744564,"endHours":19.537321114744564,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:32","end":"20:32","startHours":19.537321114744564,"endHours":20.537321114744564,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:32","end":"21:32","startHours":20.537321114744564,"endHours":21.537321114744564,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:32","end":"22:32","startHours":21.537321114744564,"endHours":22.537321114744564,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:32","end":"23:32","startHours":22.537321114744564,"endHours":23.537321114744564,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:32","end":"00:32","startHours":23.537321114744564,"endHours":24.537321114744564,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:32","end":"01:32","startHours":24.537321114744564,"endHours":25.537321114744564,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:32","end":"02:32","startHours":25.537321114744564,"endHours":26.537321114744564,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:32","end":"03:32","startHours":26.537321114744564,"endHours":27.537321114744564,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:32","end":"04:32","startHours":27.537321114744564,"endHours":28.537321114744564,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:32","end":"05:32","startHours":28.537321114744564,"endHours":29.537321114744564,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:32","end":"06:32","startHours":29.537321114744564,"endHours":30.537321114744564,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-10.160735948283941,"eotMinutes":-14.08475995489261,"ayanamsa":20.9215}},"calendars":{"vikram_samvat":1847,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1712,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1197,"malayalam_era":966,"nanakshahi_year":321,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Aṣṭamī · Vikram 1847 Rudhirodgāri · Śaka 1712 Sādhāraṇa"},"festivals":[],"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":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","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 February 22, 1790 CE · Ayodhyā · Vidhyamitra","description":"February 22, 1790 CE for Ayodhyā: Śukla Aṣṭamī, sūryodaya 06:32, sūryāsta 17:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1790-02-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1790-02-22","sa":"https://sa.vidhyamitra.com/city/ayodhya/1790-02-22","hi":"https://hi.vidhyamitra.com/city/ayodhya/1790-02-22","x-default":"https://vidhyamitra.com/city/ayodhya/1790-02-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T00:01:28.833Z","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":"2026-05-31T00:01:28.833Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T00:01:28.833Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}