{"id":"vidhyamitra:city-day:ayodhya:2280-07-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2280-07-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2280-07-22","date_display":"July 22, 2280 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":2280,"month":7,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2554015.770833,"kali_year":5382,"ahargana":1965550.2708,"sun":{"sidereal_longitude":90.9916,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":26.4605,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":295.4689,"elapsed_within_tithi_degrees":7.4689},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":26.4605,"elapsed_within_degrees":13.1272},"yoga":{"number":9,"name":"Śūla","sum_longitude":117.4522},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":2280,"month":7,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2554015.770833,"ahargana":1965550.2708,"kali_year":5382,"ayanamsa_lahiri":27.7721,"grahas":{"sun":{"sidereal_longitude":92.11847399999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":29.464073999999982,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false,"latitude":-3.4064},"mars":{"sidereal_longitude":56.80557399999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":112.599874,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":229.109374,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":119.28207400000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":210.531974,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":75.6878,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":255.6878,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"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":2280,"month":7,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2554015.770833,"kali_year":5382,"ahargana":1965550.2708,"sun":{"sidereal_longitude":90.9916,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":26.4605,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":295.4689,"elapsed_within_tithi_degrees":7.4689},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":26.4605,"elapsed_within_degrees":13.1272},"yoga":{"number":9,"name":"Śūla","sum_longitude":117.4522},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.406,"elongation":64.531},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.406,"opposition_distance":115.469}},"eclipse_window_40days":[{"offset_days":5,"type":"solar","occurs":true,"moon_latitude":1.338,"elongation":2.999}]},"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":"18:54","solarNoonLocal":"12:07","dayLengthHours":13.560948706810874,"dayLengthDisplay":"13 Hours 33 Mins 39 Secs","nightLengthDisplay":"10 Hours 26 Mins 21 Secs","moonriseLocal":"01:13","moonsetLocal":"14:41","rahuKala":{"name":"Rāhu Kāla","start":"13:49","end":"15:31","startHours":13.816453551946072,"endHours":15.511572140297432,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:20","end":"07:02","startHours":5.340860610189276,"endHours":7.035979198540636,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:44","end":"10:26","startHours":8.731097786891995,"endHours":10.426216375243353,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:30","end":"08:57","startHours":8.505081975111814,"endHours":8.957113598672176,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:54","end":"06:16","startHours":5.905900139639729,"endHours":6.267525438488019,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:34","startHours":11.669303340034352,"endHours":12.573366587155077,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:32","end":"04:26","startHours":3.532734115947826,"endHours":4.4367973630685515,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:13","end":"05:20","startHours":4.21078155128837,"endHours":5.340860610189276,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:17","startHours":14.381493081396526,"endHours":15.28555632851725,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:42","end":"19:06","startHours":18.70180931700015,"endHours":19.10180931700015,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:54","end":"19:28","startHours":18.90180931700015,"endHours":19.466848846450603,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:39","end":"20:24","startHours":18.65180931700015,"endHours":20.40180931700015,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:34","startHours":23.66930334003435,"endHours":24.573366587155075,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:20","end":"07:02","startHours":5.340860610189276,"endHours":7.035979198540636,"quality":"auspicious"},{"name":"Roga","start":"07:02","end":"08:44","startHours":7.035979198540636,"endHours":8.731097786891995,"quality":"inauspicious"},{"name":"Udveg","start":"08:44","end":"10:26","startHours":8.731097786891995,"endHours":10.426216375243353,"quality":"inauspicious"},{"name":"Chala","start":"10:26","end":"12:07","startHours":10.426216375243353,"endHours":12.121334963594713,"quality":"neutral"},{"name":"Labha","start":"12:07","end":"13:49","startHours":12.121334963594713,"endHours":13.816453551946072,"quality":"auspicious"},{"name":"Amṛta","start":"13:49","end":"15:31","startHours":13.816453551946072,"endHours":15.511572140297432,"quality":"auspicious"},{"name":"Kāla","start":"15:31","end":"17:12","startHours":15.511572140297432,"endHours":17.20669072864879,"quality":"inauspicious"},{"name":"Śubha","start":"17:12","end":"18:54","startHours":17.20669072864879,"endHours":18.90180931700015,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:54","end":"20:12","startHours":18.90180931700015,"endHours":20.20669072864879,"quality":"auspicious"},{"name":"Kāla","start":"20:12","end":"21:31","startHours":20.20669072864879,"endHours":21.51157214029743,"quality":"inauspicious"},{"name":"Śubha","start":"21:31","end":"22:49","startHours":21.51157214029743,"endHours":22.816453551946072,"quality":"auspicious"},{"name":"Roga","start":"22:49","end":"00:07","startHours":22.816453551946072,"endHours":24.121334963594713,"quality":"inauspicious"},{"name":"Udveg","start":"00:07","end":"01:26","startHours":24.121334963594713,"endHours":25.426216375243353,"quality":"inauspicious"},{"name":"Chala","start":"01:26","end":"02:44","startHours":25.426216375243353,"endHours":26.731097786891993,"quality":"neutral"},{"name":"Labha","start":"02:44","end":"04:02","startHours":26.731097786891993,"endHours":28.035979198540637,"quality":"auspicious"},{"name":"Amṛta","start":"04:02","end":"05:20","startHours":28.035979198540637,"endHours":29.340860610189274,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:20","end":"06:20","startHours":5.340860610189276,"endHours":6.340860610189276,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:20","end":"07:20","startHours":6.340860610189276,"endHours":7.340860610189276,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:20","end":"08:20","startHours":7.340860610189276,"endHours":8.340860610189276,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:20","end":"09:20","startHours":8.340860610189276,"endHours":9.340860610189276,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:20","end":"10:20","startHours":9.340860610189276,"endHours":10.340860610189276,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:20","end":"11:20","startHours":10.340860610189276,"endHours":11.340860610189276,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:20","end":"12:20","startHours":11.340860610189276,"endHours":12.340860610189276,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:20","end":"13:20","startHours":12.340860610189276,"endHours":13.340860610189276,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:20","end":"14:20","startHours":13.340860610189276,"endHours":14.340860610189276,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:20","end":"15:20","startHours":14.340860610189276,"endHours":15.340860610189276,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:20","end":"16:20","startHours":15.340860610189276,"endHours":16.340860610189274,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:20","end":"17:20","startHours":16.340860610189274,"endHours":17.340860610189274,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:20","end":"18:20","startHours":17.340860610189274,"endHours":18.340860610189274,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:20","end":"19:20","startHours":18.340860610189274,"endHours":19.340860610189274,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:20","end":"20:20","startHours":19.340860610189274,"endHours":20.340860610189274,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:20","end":"21:20","startHours":20.340860610189274,"endHours":21.340860610189274,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:20","end":"22:20","startHours":21.340860610189274,"endHours":22.340860610189274,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:20","end":"23:20","startHours":22.340860610189274,"endHours":23.340860610189274,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:20","end":"00:20","startHours":23.340860610189274,"endHours":24.340860610189274,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:20","end":"01:20","startHours":24.340860610189274,"endHours":25.340860610189274,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:20","end":"02:20","startHours":25.340860610189274,"endHours":26.340860610189274,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:20","end":"03:20","startHours":26.340860610189274,"endHours":27.340860610189274,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:20","end":"04:20","startHours":27.340860610189274,"endHours":28.340860610189274,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:20","end":"05:20","startHours":28.340860610189274,"endHours":29.340860610189274,"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.17114951958894,"eotMinutes":-6.096097815682823,"ayanamsa":27.7721}},"calendars":{"vikram_samvat":2337,"vikram_samvatsara":"Śrīmukha","saka_samvat":2202,"saka_samvatsara":"Raudra","bengali_samvat":1687,"malayalam_era":1456,"nanakshahi_year":811,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Daśamī · Vikram 2337 Śrīmukha · Śaka 2202 Raudra"},"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 22, 2280 CE · Ayodhyā · Vidhyamitra","description":"July 22, 2280 CE for Ayodhyā: Kṛṣṇa Daśamī, sūryodaya 05:20, sūryāsta 18:54.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2280-07-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2280-07-22","sa":"https://sa.vidhyamitra.com/city/ayodhya/2280-07-22","hi":"https://hi.vidhyamitra.com/city/ayodhya/2280-07-22","x-default":"https://vidhyamitra.com/city/ayodhya/2280-07-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:12:06.302Z","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":"2026-05-31T17:12:06.302Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:12:06.302Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}