{"id":"vidhyamitra:city-day:ayodhya:1768-11-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1768-11-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1768-11-13","date_display":"November 13, 1768 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":1768,"month":11,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2367125.770833,"kali_year":4870,"ahargana":1778660.2708,"sun":{"sidereal_longitude":210.5673,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":251.3821,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":40.8148,"elapsed_within_tithi_degrees":4.8148},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":251.3821,"elapsed_within_degrees":11.3821},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":101.9494},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"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":1768,"month":11,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2367125.770833,"ahargana":1778660.2708,"kali_year":4870,"ayanamsa_lahiri":20.6243,"grahas":{"sun":{"sidereal_longitude":210.61434600000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":248.60224600000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false,"latitude":-0.5196},"mars":{"sidereal_longitude":11.156845999999973,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":234.76024600000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":200.02284600000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":237.517246,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":89.71844599999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":258.0193,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":78.0193,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":1768,"month":11,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2367125.770833,"kali_year":4870,"ahargana":1778660.2708,"sun":{"sidereal_longitude":210.5673,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":251.3821,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":40.8148,"elapsed_within_tithi_degrees":4.8148},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":251.3821,"elapsed_within_degrees":11.3821},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":101.9494},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.52,"elongation":40.815},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.52,"opposition_distance":139.185}},"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":"06:20","sunsetLocal":"17:12","solarNoonLocal":"11:46","dayLengthHours":10.867922097781296,"dayLengthDisplay":"10 Hours 52 Mins 05 Secs","nightLengthDisplay":"13 Hours 07 Mins 55 Secs","moonriseLocal":"09:06","moonsetLocal":"19:30","rahuKala":{"name":"Rāhu Kāla","start":"15:50","end":"17:12","startHours":15.84087410642702,"endHours":17.199364368649682,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:46","end":"13:07","startHours":11.765403319759034,"endHours":13.123893581981696,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:29","end":"15:50","startHours":14.482383844204357,"endHours":15.84087410642702,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:52","end":"09:14","startHours":8.867290760350688,"endHours":9.229554830276731,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:04","startHours":6.784272358275939,"endHours":7.074083614216773,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:24","end":"12:08","startHours":11.403139249832991,"endHours":12.127667389685078,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:53","end":"05:36","startHours":4.882385991164213,"endHours":5.606914131016299,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:26","end":"06:20","startHours":5.425782096053277,"endHours":6.3314422708683855,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:35","end":"14:18","startHours":13.57672366938925,"endHours":14.301251809241336,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:00","end":"17:24","startHours":16.999364368649683,"endHours":17.39936436864968,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:12","end":"17:39","startHours":17.199364368649682,"endHours":17.652194456057238,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:57","end":"18:42","startHours":16.949364368649682,"endHours":18.699364368649682,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:24","end":"00:08","startHours":23.403139249832993,"endHours":24.127667389685076,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:20","end":"07:41","startHours":6.3314422708683855,"endHours":7.6899325330910475,"quality":"inauspicious"},{"name":"Chala","start":"07:41","end":"09:03","startHours":7.6899325330910475,"endHours":9.048422795313709,"quality":"neutral"},{"name":"Labha","start":"09:03","end":"10:24","startHours":9.048422795313709,"endHours":10.406913057536372,"quality":"auspicious"},{"name":"Amṛta","start":"10:24","end":"11:46","startHours":10.406913057536372,"endHours":11.765403319759034,"quality":"auspicious"},{"name":"Kāla","start":"11:46","end":"13:07","startHours":11.765403319759034,"endHours":13.123893581981696,"quality":"inauspicious"},{"name":"Śubha","start":"13:07","end":"14:29","startHours":13.123893581981696,"endHours":14.482383844204357,"quality":"auspicious"},{"name":"Roga","start":"14:29","end":"15:50","startHours":14.482383844204357,"endHours":15.84087410642702,"quality":"inauspicious"},{"name":"Udveg","start":"15:50","end":"17:12","startHours":15.84087410642702,"endHours":17.199364368649682,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:12","end":"18:50","startHours":17.199364368649682,"endHours":18.84087410642702,"quality":"auspicious"},{"name":"Roga","start":"18:50","end":"20:29","startHours":18.84087410642702,"endHours":20.482383844204357,"quality":"inauspicious"},{"name":"Udveg","start":"20:29","end":"22:07","startHours":20.482383844204357,"endHours":22.123893581981697,"quality":"inauspicious"},{"name":"Chala","start":"22:07","end":"23:46","startHours":22.123893581981697,"endHours":23.765403319759034,"quality":"neutral"},{"name":"Labha","start":"23:46","end":"01:24","startHours":23.765403319759034,"endHours":25.40691305753637,"quality":"auspicious"},{"name":"Amṛta","start":"01:24","end":"03:03","startHours":25.40691305753637,"endHours":27.048422795313712,"quality":"auspicious"},{"name":"Kāla","start":"03:03","end":"04:41","startHours":27.048422795313712,"endHours":28.68993253309105,"quality":"inauspicious"},{"name":"Śubha","start":"04:41","end":"06:20","startHours":28.68993253309105,"endHours":30.331442270868386,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:20","end":"07:20","startHours":6.3314422708683855,"endHours":7.3314422708683855,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:20","end":"08:20","startHours":7.3314422708683855,"endHours":8.331442270868386,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:20","end":"09:20","startHours":8.331442270868386,"endHours":9.331442270868386,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:20","end":"10:20","startHours":9.331442270868386,"endHours":10.331442270868386,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:20","end":"11:20","startHours":10.331442270868386,"endHours":11.331442270868386,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:20","end":"12:20","startHours":11.331442270868386,"endHours":12.331442270868386,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:20","end":"13:20","startHours":12.331442270868386,"endHours":13.331442270868386,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:20","end":"14:20","startHours":13.331442270868386,"endHours":14.331442270868386,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:20","end":"15:20","startHours":14.331442270868386,"endHours":15.331442270868386,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:20","end":"16:20","startHours":15.331442270868386,"endHours":16.331442270868386,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:20","end":"17:20","startHours":16.331442270868386,"endHours":17.331442270868386,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:20","end":"18:20","startHours":17.331442270868386,"endHours":18.331442270868386,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:20","end":"19:20","startHours":18.331442270868386,"endHours":19.331442270868386,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:20","end":"20:20","startHours":19.331442270868386,"endHours":20.331442270868386,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:20","end":"21:20","startHours":20.331442270868386,"endHours":21.331442270868386,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:20","end":"22:20","startHours":21.331442270868386,"endHours":22.331442270868386,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:20","end":"23:20","startHours":22.331442270868386,"endHours":23.331442270868386,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:20","end":"00:20","startHours":23.331442270868386,"endHours":24.331442270868386,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:20","end":"01:20","startHours":24.331442270868386,"endHours":25.331442270868386,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:20","end":"02:20","startHours":25.331442270868386,"endHours":26.331442270868386,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:20","end":"03:20","startHours":26.331442270868386,"endHours":27.331442270868386,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:20","end":"04:20","startHours":27.331442270868386,"endHours":28.331442270868386,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:20","end":"05:20","startHours":28.331442270868386,"endHours":29.331442270868386,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:20","end":"06:20","startHours":29.331442270868386,"endHours":30.331442270868386,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-18.06742882104469,"eotMinutes":15.25980081445791,"ayanamsa":20.6243}},"calendars":{"vikram_samvat":1825,"vikram_samvatsara":"Plava","saka_samvat":1690,"saka_samvatsara":"Sarvadhāri","bengali_samvat":1175,"malayalam_era":944,"nanakshahi_year":299,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Caturthī · Vikram 1825 Plava · Śaka 1690 Sarvadhāri"},"festivals":[{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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 November 13, 1768 CE · Ayodhyā · Vidhyamitra","description":"November 13, 1768 CE for Ayodhyā: Śukla Caturthī, sūryodaya 06:20, sūryāsta 17:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1768-11-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1768-11-13","sa":"https://sa.vidhyamitra.com/city/ayodhya/1768-11-13","hi":"https://hi.vidhyamitra.com/city/ayodhya/1768-11-13","x-default":"https://vidhyamitra.com/city/ayodhya/1768-11-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T12:08:57.551Z","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":"2026-05-31T12:08:57.551Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T12:08:57.551Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}