{"id":"vidhyamitra:city-day:ayodhya:1798-09-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1798-09-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1798-09-29","date_display":"September 29, 1798 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":1798,"month":9,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2378037.770833,"kali_year":4900,"ahargana":1789572.2708,"sun":{"sidereal_longitude":164.8124,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":31.5186,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.7061,"elapsed_within_tithi_degrees":10.7061},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":31.5186,"elapsed_within_degrees":4.8519},"yoga":{"number":15,"name":"Vajra","sum_longitude":196.331},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1798,"month":9,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2378037.770833,"ahargana":1789572.2708,"kali_year":4900,"ayanamsa_lahiri":21.0416,"grahas":{"sun":{"sidereal_longitude":165.071727,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"moon":{"sidereal_longitude":28.650826999999992,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false,"latitude":-0.6513},"mars":{"sidereal_longitude":315.570027,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":164.58192699999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":36.936327000000006,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":145.10402699999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":95.739127,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":39.8491,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":219.8491,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":1798,"month":9,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2378037.770833,"kali_year":4900,"ahargana":1789572.2708,"sun":{"sidereal_longitude":164.8124,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":31.5186,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.7061,"elapsed_within_tithi_degrees":10.7061},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":31.5186,"elapsed_within_degrees":4.8519},"yoga":{"number":15,"name":"Vajra","sum_longitude":196.331},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.651,"elongation":133.294},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.651,"opposition_distance":46.706}},"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":"05:52","sunsetLocal":"17:49","solarNoonLocal":"11:51","dayLengthHours":11.960946327533392,"dayLengthDisplay":"11 Hours 57 Mins 39 Secs","nightLengthDisplay":"12 Hours 02 Mins 21 Secs","moonriseLocal":"20:05","moonsetLocal":"09:25","rahuKala":{"name":"Rāhu Kāla","start":"08:51","end":"10:21","startHours":8.854237478719849,"endHours":10.349355769661521,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:20","end":"14:50","startHours":13.33959235154487,"endHours":14.834710642486545,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:52","end":"07:22","startHours":5.8640008968365,"endHours":7.359119187778174,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:03","startHours":8.654888373260958,"endHours":9.053586584178738,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:22","end":"06:41","startHours":6.362373660483724,"endHours":6.681332229217948,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:27","end":"12:15","startHours":11.445775849685417,"endHours":12.243172271520978,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:16","end":"05:04","startHours":4.269208053165381,"endHours":5.066604475000941,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:52","end":"05:52","startHours":4.86725536954205,"endHours":5.8640008968365,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:50","end":"14:38","startHours":13.837965115192095,"endHours":14.635361537027654,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:37","end":"18:01","startHours":17.624947224369894,"endHours":18.024947224369892,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:49","end":"18:19","startHours":17.824947224369893,"endHours":18.32331998801712,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:34","end":"19:19","startHours":17.574947224369893,"endHours":19.324947224369893,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:27","end":"00:15","startHours":23.44577584968542,"endHours":24.243172271520976,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:52","end":"07:22","startHours":5.8640008968365,"endHours":7.359119187778174,"quality":"inauspicious"},{"name":"Śubha","start":"07:22","end":"08:51","startHours":7.359119187778174,"endHours":8.854237478719849,"quality":"auspicious"},{"name":"Roga","start":"08:51","end":"10:21","startHours":8.854237478719849,"endHours":10.349355769661521,"quality":"inauspicious"},{"name":"Udveg","start":"10:21","end":"11:51","startHours":10.349355769661521,"endHours":11.844474060603197,"quality":"inauspicious"},{"name":"Chala","start":"11:51","end":"13:20","startHours":11.844474060603197,"endHours":13.33959235154487,"quality":"neutral"},{"name":"Labha","start":"13:20","end":"14:50","startHours":13.33959235154487,"endHours":14.834710642486545,"quality":"auspicious"},{"name":"Amṛta","start":"14:50","end":"16:20","startHours":14.834710642486545,"endHours":16.329828933428217,"quality":"auspicious"},{"name":"Kāla","start":"16:20","end":"17:49","startHours":16.329828933428217,"endHours":17.824947224369893,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:49","end":"19:20","startHours":17.824947224369893,"endHours":19.329828933428217,"quality":"auspicious"},{"name":"Amṛta","start":"19:20","end":"20:50","startHours":19.329828933428217,"endHours":20.834710642486545,"quality":"auspicious"},{"name":"Kāla","start":"20:50","end":"22:20","startHours":20.834710642486545,"endHours":22.339592351544873,"quality":"inauspicious"},{"name":"Śubha","start":"22:20","end":"23:51","startHours":22.339592351544873,"endHours":23.844474060603197,"quality":"auspicious"},{"name":"Roga","start":"23:51","end":"01:21","startHours":23.844474060603197,"endHours":25.34935576966152,"quality":"inauspicious"},{"name":"Udveg","start":"01:21","end":"02:51","startHours":25.34935576966152,"endHours":26.85423747871985,"quality":"inauspicious"},{"name":"Chala","start":"02:51","end":"04:22","startHours":26.85423747871985,"endHours":28.359119187778177,"quality":"neutral"},{"name":"Labha","start":"04:22","end":"05:52","startHours":28.359119187778177,"endHours":29.8640008968365,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:52","end":"06:52","startHours":5.8640008968365,"endHours":6.8640008968365,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:52","end":"07:52","startHours":6.8640008968365,"endHours":7.8640008968365,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:52","end":"08:52","startHours":7.8640008968365,"endHours":8.864000896836501,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:52","end":"09:52","startHours":8.864000896836501,"endHours":9.864000896836501,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:52","end":"10:52","startHours":9.864000896836501,"endHours":10.864000896836501,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:52","end":"11:52","startHours":10.864000896836501,"endHours":11.864000896836501,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:52","end":"12:52","startHours":11.864000896836501,"endHours":12.864000896836501,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:52","end":"13:52","startHours":12.864000896836501,"endHours":13.864000896836501,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:52","end":"14:52","startHours":13.864000896836501,"endHours":14.864000896836501,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:52","end":"15:52","startHours":14.864000896836501,"endHours":15.864000896836501,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:52","end":"16:52","startHours":15.864000896836501,"endHours":16.8640008968365,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:52","end":"17:52","startHours":16.8640008968365,"endHours":17.8640008968365,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:52","end":"18:52","startHours":17.8640008968365,"endHours":18.8640008968365,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:52","end":"19:52","startHours":18.8640008968365,"endHours":19.8640008968365,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:52","end":"20:52","startHours":19.8640008968365,"endHours":20.8640008968365,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:52","end":"21:52","startHours":20.8640008968365,"endHours":21.8640008968365,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:52","end":"22:52","startHours":21.8640008968365,"endHours":22.8640008968365,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:52","end":"23:52","startHours":22.8640008968365,"endHours":23.8640008968365,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:52","end":"00:52","startHours":23.8640008968365,"endHours":24.8640008968365,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:52","end":"01:52","startHours":24.8640008968365,"endHours":25.8640008968365,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:52","end":"02:52","startHours":25.8640008968365,"endHours":26.8640008968365,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:52","end":"03:52","startHours":26.8640008968365,"endHours":27.8640008968365,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:52","end":"04:52","startHours":27.8640008968365,"endHours":28.8640008968365,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:52","end":"05:52","startHours":28.8640008968365,"endHours":29.8640008968365,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","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":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-2.427584004099515,"eotMinutes":10.515556363808276,"ayanamsa":21.0416}},"calendars":{"vikram_samvat":1855,"vikram_samvatsara":"Prajāpati","saka_samvat":1720,"saka_samvatsara":"Kālayukta","bengali_samvat":1205,"malayalam_era":974,"nanakshahi_year":329,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Caturthī · Vikram 1855 Prajāpati · Śaka 1720 Kālayukta"},"festivals":[{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","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 September 29, 1798 CE · Ayodhyā · Vidhyamitra","description":"September 29, 1798 CE for Ayodhyā: Kṛṣṇa Caturthī, sūryodaya 05:52, sūryāsta 17:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1798-09-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1798-09-29","sa":"https://sa.vidhyamitra.com/city/ayodhya/1798-09-29","hi":"https://hi.vidhyamitra.com/city/ayodhya/1798-09-29","x-default":"https://vidhyamitra.com/city/ayodhya/1798-09-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T13:18:53.090Z","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":"2026-05-31T13:18:53.090Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T13:18:53.090Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}