{"id":"vidhyamitra:city-day:ayodhya:1805-01-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1805-01-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1805-01-10","date_display":"January 10, 1805 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":1805,"month":1,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2380331.770833,"kali_year":4906,"ahargana":1791866.2708,"sun":{"sidereal_longitude":268.631,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":18.7591,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":110.1281,"elapsed_within_tithi_degrees":2.1281},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":18.7591,"elapsed_within_degrees":5.4258},"yoga":{"number":22,"name":"Sādhya","sum_longitude":287.3901},"karana":{"half_tithi_index":18,"name":"Taitila"},"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":1805,"month":1,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2380331.770833,"ahargana":1791866.2708,"kali_year":4906,"ayanamsa_lahiri":21.1294,"grahas":{"sun":{"sidereal_longitude":268.30667900000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":15.347779000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false,"latitude":4.4251},"mars":{"sidereal_longitude":117.79507899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":288.916379,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":221.069479,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":237.40357900000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":176.69187899999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":278.3019,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":98.3019,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":1805,"month":1,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2380331.770833,"kali_year":4906,"ahargana":1791866.2708,"sun":{"sidereal_longitude":268.631,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":18.7591,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":110.1281,"elapsed_within_tithi_degrees":2.1281},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":18.7591,"elapsed_within_degrees":5.4258},"yoga":{"number":22,"name":"Sādhya","sum_longitude":287.3901},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.425,"elongation":110.128},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.425,"opposition_distance":69.872}},"eclipse_window_40days":[{"offset_days":-9,"type":"solar","occurs":true,"moon_latitude":-1.483,"elongation":0.14},{"offset_days":5,"type":"lunar","occurs":true,"moon_latitude":0.568,"opposition_distance":2.986}]},"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":"06:52","sunsetLocal":"17:26","solarNoonLocal":"12:09","dayLengthHours":10.56451123175,"dayLengthDisplay":"10 Hours 33 Mins 52 Secs","nightLengthDisplay":"13 Hours 26 Mins 08 Secs","moonriseLocal":"12:46","moonsetLocal":"01:48","rahuKala":{"name":"Rāhu Kāla","start":"13:28","end":"14:47","startHours":13.465285967711518,"endHours":14.785849871680266,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:52","end":"08:11","startHours":6.862466447867767,"endHours":8.183030351836518,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:30","end":"10:49","startHours":9.503594255805268,"endHours":10.824158159774017,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:20","end":"09:41","startHours":9.327519068609433,"endHours":9.679669443001101,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:35","startHours":7.302654415857351,"endHours":7.584374715370684,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:30","startHours":11.792571689351101,"endHours":12.496872438134433,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:27","end":"06:09","startHours":5.4538649503011,"endHours":6.158165699084434,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:59","end":"06:52","startHours":5.9820905118886,"endHours":6.862466447867767,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:54","end":"14:37","startHours":13.905473935701101,"endHours":14.609774684484435,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:14","end":"17:38","startHours":17.226977679617768,"endHours":17.626977679617767,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:26","end":"17:52","startHours":17.426977679617767,"endHours":17.86716564760735,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:11","end":"18:56","startHours":17.176977679617767,"endHours":18.926977679617767,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:30","startHours":23.792571689351103,"endHours":24.496872438134435,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:52","end":"08:11","startHours":6.862466447867767,"endHours":8.183030351836518,"quality":"auspicious"},{"name":"Roga","start":"08:11","end":"09:30","startHours":8.183030351836518,"endHours":9.503594255805268,"quality":"inauspicious"},{"name":"Udveg","start":"09:30","end":"10:49","startHours":9.503594255805268,"endHours":10.824158159774017,"quality":"inauspicious"},{"name":"Chala","start":"10:49","end":"12:09","startHours":10.824158159774017,"endHours":12.144722063742767,"quality":"neutral"},{"name":"Labha","start":"12:09","end":"13:28","startHours":12.144722063742767,"endHours":13.465285967711518,"quality":"auspicious"},{"name":"Amṛta","start":"13:28","end":"14:47","startHours":13.465285967711518,"endHours":14.785849871680266,"quality":"auspicious"},{"name":"Kāla","start":"14:47","end":"16:06","startHours":14.785849871680266,"endHours":16.106413775649017,"quality":"inauspicious"},{"name":"Śubha","start":"16:06","end":"17:26","startHours":16.106413775649017,"endHours":17.426977679617767,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:26","end":"19:06","startHours":17.426977679617767,"endHours":19.106413775649017,"quality":"auspicious"},{"name":"Kāla","start":"19:06","end":"20:47","startHours":19.106413775649017,"endHours":20.785849871680266,"quality":"inauspicious"},{"name":"Śubha","start":"20:47","end":"22:28","startHours":20.785849871680266,"endHours":22.465285967711516,"quality":"auspicious"},{"name":"Roga","start":"22:28","end":"00:09","startHours":22.465285967711516,"endHours":24.14472206374277,"quality":"inauspicious"},{"name":"Udveg","start":"00:09","end":"01:49","startHours":24.14472206374277,"endHours":25.824158159774015,"quality":"inauspicious"},{"name":"Chala","start":"01:49","end":"03:30","startHours":25.824158159774015,"endHours":27.503594255805268,"quality":"neutral"},{"name":"Labha","start":"03:30","end":"05:11","startHours":27.503594255805268,"endHours":29.183030351836518,"quality":"auspicious"},{"name":"Amṛta","start":"05:11","end":"06:52","startHours":29.183030351836518,"endHours":30.862466447867767,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:52","end":"07:52","startHours":6.862466447867767,"endHours":7.862466447867767,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:52","end":"08:52","startHours":7.862466447867767,"endHours":8.862466447867767,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:52","end":"09:52","startHours":8.862466447867767,"endHours":9.862466447867767,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:52","end":"10:52","startHours":9.862466447867767,"endHours":10.862466447867767,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:52","end":"11:52","startHours":10.862466447867767,"endHours":11.862466447867767,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:52","end":"12:52","startHours":11.862466447867767,"endHours":12.862466447867767,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:52","end":"13:52","startHours":12.862466447867767,"endHours":13.862466447867767,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:52","end":"14:52","startHours":13.862466447867767,"endHours":14.862466447867767,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:52","end":"15:52","startHours":14.862466447867767,"endHours":15.862466447867767,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:52","end":"16:52","startHours":15.862466447867767,"endHours":16.862466447867767,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:52","end":"17:52","startHours":16.862466447867767,"endHours":17.862466447867767,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:52","end":"18:52","startHours":17.862466447867767,"endHours":18.862466447867767,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:52","end":"19:52","startHours":18.862466447867767,"endHours":19.862466447867767,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:52","end":"20:52","startHours":19.862466447867767,"endHours":20.862466447867767,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:52","end":"21:52","startHours":20.862466447867767,"endHours":21.862466447867767,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:52","end":"22:52","startHours":21.862466447867767,"endHours":22.862466447867767,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:52","end":"23:52","startHours":22.862466447867767,"endHours":23.862466447867767,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:52","end":"00:52","startHours":23.862466447867767,"endHours":24.862466447867767,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:52","end":"01:52","startHours":24.862466447867767,"endHours":25.862466447867767,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:52","end":"02:52","startHours":25.862466447867767,"endHours":26.862466447867767,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:52","end":"03:52","startHours":26.862466447867767,"endHours":27.862466447867767,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:52","end":"04:52","startHours":27.862466447867767,"endHours":28.862466447867767,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:52","end":"05:52","startHours":28.862466447867767,"endHours":29.862466447867767,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:52","end":"06:52","startHours":29.862466447867767,"endHours":30.862466447867767,"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"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.02845419554173,"eotMinutes":-7.499323824565993,"ayanamsa":21.1294}},"calendars":{"vikram_samvat":1862,"vikram_samvatsara":"Bahudhānya","saka_samvat":1727,"saka_samvatsara":"Krodhana","bengali_samvat":1212,"malayalam_era":981,"nanakshahi_year":336,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Daśamī · Vikram 1862 Bahudhānya · Śaka 1727 Krodhana"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"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 January 10, 1805 CE · Ayodhyā · Vidhyamitra","description":"January 10, 1805 CE for Ayodhyā: Śukla Daśamī, sūryodaya 06:52, sūryāsta 17:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1805-01-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1805-01-10","sa":"https://sa.vidhyamitra.com/city/ayodhya/1805-01-10","hi":"https://hi.vidhyamitra.com/city/ayodhya/1805-01-10","x-default":"https://vidhyamitra.com/city/ayodhya/1805-01-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T15:12:01.321Z","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":"2026-05-22T15:12:01.321Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T15:12:01.321Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}