{"id":"vidhyamitra:city-day:ayodhya:1773-10-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1773-10-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1773-10-10","date_display":"October 10, 1773 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":1773,"month":10,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2368917.770833,"kali_year":4875,"ahargana":1780452.2708,"sun":{"sidereal_longitude":176.1446,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":101.6257,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":285.4811,"elapsed_within_tithi_degrees":9.4811},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":101.6257,"elapsed_within_degrees":8.2924},"yoga":{"number":21,"name":"Siddha","sum_longitude":277.7703},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1773,"month":10,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2368917.770833,"ahargana":1780452.2708,"kali_year":4875,"ayanamsa_lahiri":20.6928,"grahas":{"sun":{"sidereal_longitude":176.33527800000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":99.042078,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false,"latitude":-3.9517},"mars":{"sidereal_longitude":206.84187799999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":172.95887800000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":344.465078,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":212.80707800000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":151.99577799999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":163.0706,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":343.0706,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":1773,"month":10,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2368917.770833,"kali_year":4875,"ahargana":1780452.2708,"sun":{"sidereal_longitude":176.1446,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":101.6257,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":285.4811,"elapsed_within_tithi_degrees":9.4811},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":101.6257,"elapsed_within_degrees":8.2924},"yoga":{"number":21,"name":"Siddha","sum_longitude":277.7703},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.952,"elongation":74.519},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.952,"opposition_distance":105.481}},"eclipse_window_40days":[{"offset_days":6,"type":"solar","occurs":true,"moon_latitude":1.39,"elongation":1.35}]},"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":"05:57","sunsetLocal":"17:38","solarNoonLocal":"11:47","dayLengthHours":11.672658247356733,"dayLengthDisplay":"11 Hours 40 Mins 22 Secs","nightLengthDisplay":"12 Hours 19 Mins 38 Secs","moonriseLocal":"23:53","moonsetLocal":"13:24","rahuKala":{"name":"Rāhu Kāla","start":"16:10","end":"17:38","startHours":16.16792274155928,"endHours":17.627005022478873,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:47","end":"13:15","startHours":11.790675898800508,"endHours":13.2497581797201,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:43","end":"16:10","startHours":14.708840460639689,"endHours":16.16792274155928,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:41","end":"09:04","startHours":8.677967032838712,"endHours":9.067055641083936,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:26","end":"06:45","startHours":6.440707535428672,"endHours":6.751978422024852,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:24","end":"12:11","startHours":11.401587290555282,"endHours":12.17976450704573,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:24","end":"05:11","startHours":4.397992342141244,"endHours":5.176169558631692,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:59","end":"05:57","startHours":4.98162525450908,"endHours":5.954346775122141,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:44","end":"14:31","startHours":13.736118940026628,"endHours":14.514296156517076,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:26","end":"17:50","startHours":17.427005022478873,"endHours":17.827005022478872,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:38","end":"18:07","startHours":17.627005022478873,"endHours":18.113365782785404,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:23","end":"19:08","startHours":17.377005022478873,"endHours":19.127005022478873,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:24","end":"00:11","startHours":23.401587290555284,"endHours":24.179764507045732,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:57","end":"07:25","startHours":5.954346775122141,"endHours":7.413429056041732,"quality":"inauspicious"},{"name":"Chala","start":"07:25","end":"08:52","startHours":7.413429056041732,"endHours":8.872511336961324,"quality":"neutral"},{"name":"Labha","start":"08:52","end":"10:20","startHours":8.872511336961324,"endHours":10.331593617880916,"quality":"auspicious"},{"name":"Amṛta","start":"10:20","end":"11:47","startHours":10.331593617880916,"endHours":11.790675898800508,"quality":"auspicious"},{"name":"Kāla","start":"11:47","end":"13:15","startHours":11.790675898800508,"endHours":13.2497581797201,"quality":"inauspicious"},{"name":"Śubha","start":"13:15","end":"14:43","startHours":13.2497581797201,"endHours":14.708840460639689,"quality":"auspicious"},{"name":"Roga","start":"14:43","end":"16:10","startHours":14.708840460639689,"endHours":16.16792274155928,"quality":"inauspicious"},{"name":"Udveg","start":"16:10","end":"17:38","startHours":16.16792274155928,"endHours":17.627005022478873,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:38","end":"19:10","startHours":17.627005022478873,"endHours":19.16792274155928,"quality":"auspicious"},{"name":"Roga","start":"19:10","end":"20:43","startHours":19.16792274155928,"endHours":20.70884046063969,"quality":"inauspicious"},{"name":"Udveg","start":"20:43","end":"22:15","startHours":20.70884046063969,"endHours":22.249758179720097,"quality":"inauspicious"},{"name":"Chala","start":"22:15","end":"23:47","startHours":22.249758179720097,"endHours":23.790675898800508,"quality":"neutral"},{"name":"Labha","start":"23:47","end":"01:20","startHours":23.790675898800508,"endHours":25.331593617880912,"quality":"auspicious"},{"name":"Amṛta","start":"01:20","end":"02:52","startHours":25.331593617880912,"endHours":26.872511336961324,"quality":"auspicious"},{"name":"Kāla","start":"02:52","end":"04:25","startHours":26.872511336961324,"endHours":28.413429056041732,"quality":"inauspicious"},{"name":"Śubha","start":"04:25","end":"05:57","startHours":28.413429056041732,"endHours":29.95434677512214,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:57","end":"06:57","startHours":5.954346775122141,"endHours":6.954346775122141,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:57","end":"07:57","startHours":6.954346775122141,"endHours":7.954346775122141,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:57","end":"08:57","startHours":7.954346775122141,"endHours":8.95434677512214,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:57","end":"09:57","startHours":8.95434677512214,"endHours":9.95434677512214,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:57","end":"10:57","startHours":9.95434677512214,"endHours":10.95434677512214,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:57","end":"11:57","startHours":10.95434677512214,"endHours":11.95434677512214,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:57","end":"12:57","startHours":11.95434677512214,"endHours":12.95434677512214,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:57","end":"13:57","startHours":12.95434677512214,"endHours":13.95434677512214,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:57","end":"14:57","startHours":13.95434677512214,"endHours":14.95434677512214,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:57","end":"15:57","startHours":14.95434677512214,"endHours":15.95434677512214,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:57","end":"16:57","startHours":15.95434677512214,"endHours":16.95434677512214,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:57","end":"17:57","startHours":16.95434677512214,"endHours":17.95434677512214,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:57","end":"18:57","startHours":17.95434677512214,"endHours":18.95434677512214,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:57","end":"19:57","startHours":18.95434677512214,"endHours":19.95434677512214,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:57","end":"20:57","startHours":19.95434677512214,"endHours":20.95434677512214,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:57","end":"21:57","startHours":20.95434677512214,"endHours":21.95434677512214,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:57","end":"22:57","startHours":21.95434677512214,"endHours":22.95434677512214,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:57","end":"23:57","startHours":22.95434677512214,"endHours":23.95434677512214,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:57","end":"00:57","startHours":23.95434677512214,"endHours":24.95434677512214,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:57","end":"01:57","startHours":24.95434677512214,"endHours":25.95434677512214,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:57","end":"02:57","startHours":25.95434677512214,"endHours":26.95434677512214,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:57","end":"03:57","startHours":26.95434677512214,"endHours":27.95434677512214,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:57","end":"04:57","startHours":27.95434677512214,"endHours":28.95434677512214,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:57","end":"05:57","startHours":28.95434677512214,"endHours":29.95434677512214,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","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":-6.688540650350581,"eotMinutes":13.743446071969673,"ayanamsa":20.6928}},"calendars":{"vikram_samvat":1830,"vikram_samvatsara":"Parābhava","saka_samvat":1695,"saka_samvatsara":"Vijaya","bengali_samvat":1180,"malayalam_era":949,"nanakshahi_year":304,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","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":"Kārtika Kṛṣṇa Navamī · Vikram 1830 Parābhava · Śaka 1695 Vijaya"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 October 10, 1773 CE · Ayodhyā · Vidhyamitra","description":"October 10, 1773 CE for Ayodhyā: Kṛṣṇa Navamī, sūryodaya 05:57, sūryāsta 17:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1773-10-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1773-10-10","sa":"https://sa.vidhyamitra.com/city/ayodhya/1773-10-10","hi":"https://hi.vidhyamitra.com/city/ayodhya/1773-10-10","x-default":"https://vidhyamitra.com/city/ayodhya/1773-10-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T03:43:58.438Z","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":"2026-05-31T03:43:58.438Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T03:43:58.438Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}