{"id":"vidhyamitra:city-day:ayodhya:1825-12-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1825-12-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1825-12-06","date_display":"December 6, 1825 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":1825,"month":12,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2387966.770833,"kali_year":4927,"ahargana":1799501.2708,"sun":{"sidereal_longitude":232.2368,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":182.8397,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":310.6029,"elapsed_within_tithi_degrees":10.6029},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":182.8397,"elapsed_within_degrees":9.5064},"yoga":{"number":5,"name":"Śobhana","sum_longitude":55.0764},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1825,"month":12,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2387966.770833,"ahargana":1799501.2708,"kali_year":4927,"ayanamsa_lahiri":21.4214,"grahas":{"sun":{"sidereal_longitude":232.265666,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":180.402966,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false,"latitude":-3.4919},"mars":{"sidereal_longitude":168.94246599999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":253.013466,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":144.25836600000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":212.07026599999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":58.98026600000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":233.7629,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":53.7629,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":1825,"month":12,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2387966.770833,"kali_year":4927,"ahargana":1799501.2708,"sun":{"sidereal_longitude":232.2368,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":182.8397,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":310.6029,"elapsed_within_tithi_degrees":10.6029},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":182.8397,"elapsed_within_degrees":9.5064},"yoga":{"number":5,"name":"Śobhana","sum_longitude":55.0764},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.492,"elongation":49.397},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.492,"opposition_distance":130.603}},"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":"06:37","sunsetLocal":"17:09","solarNoonLocal":"11:53","dayLengthHours":10.531947640358652,"dayLengthDisplay":"10 Hours 31 Mins 55 Secs","nightLengthDisplay":"13 Hours 28 Mins 05 Secs","moonriseLocal":"02:40","moonsetLocal":"14:11","rahuKala":{"name":"Rāhu Kāla","start":"14:31","end":"15:50","startHours":14.517005585510471,"endHours":15.833499040555303,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:15","end":"10:34","startHours":9.251031765331145,"endHours":10.567525220375977,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:53","end":"13:12","startHours":11.884018675420808,"endHours":13.20051213046564,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:05","end":"09:26","startHours":9.0754993046585,"endHours":9.426564226003789,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:03","end":"07:20","startHours":7.056876006923093,"endHours":7.337727943999324,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:32","end":"12:14","startHours":11.53295375407552,"endHours":12.235083596766097,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:13","end":"05:55","startHours":5.213785169860329,"endHours":5.915915012550905,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:44","end":"06:37","startHours":5.740382551878262,"endHours":6.618044855241482,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:38","end":"14:20","startHours":13.63934328214725,"endHours":14.341473124837826,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:57","end":"17:21","startHours":16.949992495600135,"endHours":17.349992495600134,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:09","end":"17:35","startHours":17.149992495600134,"endHours":17.588823647281746,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:54","end":"18:39","startHours":16.899992495600134,"endHours":18.649992495600134,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:32","end":"00:14","startHours":23.53295375407552,"endHours":24.235083596766096,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:37","end":"07:56","startHours":6.618044855241482,"endHours":7.934538310286314,"quality":"inauspicious"},{"name":"Udveg","start":"07:56","end":"09:15","startHours":7.934538310286314,"endHours":9.251031765331145,"quality":"inauspicious"},{"name":"Chala","start":"09:15","end":"10:34","startHours":9.251031765331145,"endHours":10.567525220375977,"quality":"neutral"},{"name":"Labha","start":"10:34","end":"11:53","startHours":10.567525220375977,"endHours":11.884018675420808,"quality":"auspicious"},{"name":"Amṛta","start":"11:53","end":"13:12","startHours":11.884018675420808,"endHours":13.20051213046564,"quality":"auspicious"},{"name":"Kāla","start":"13:12","end":"14:31","startHours":13.20051213046564,"endHours":14.517005585510471,"quality":"inauspicious"},{"name":"Śubha","start":"14:31","end":"15:50","startHours":14.517005585510471,"endHours":15.833499040555303,"quality":"auspicious"},{"name":"Roga","start":"15:50","end":"17:09","startHours":15.833499040555303,"endHours":17.149992495600134,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:09","end":"18:50","startHours":17.149992495600134,"endHours":18.833499040555303,"quality":"inauspicious"},{"name":"Śubha","start":"18:50","end":"20:31","startHours":18.833499040555303,"endHours":20.51700558551047,"quality":"auspicious"},{"name":"Roga","start":"20:31","end":"22:12","startHours":20.51700558551047,"endHours":22.20051213046564,"quality":"inauspicious"},{"name":"Udveg","start":"22:12","end":"23:53","startHours":22.20051213046564,"endHours":23.88401867542081,"quality":"inauspicious"},{"name":"Chala","start":"23:53","end":"01:34","startHours":23.88401867542081,"endHours":25.567525220375977,"quality":"neutral"},{"name":"Labha","start":"01:34","end":"03:15","startHours":25.567525220375977,"endHours":27.251031765331145,"quality":"auspicious"},{"name":"Amṛta","start":"03:15","end":"04:56","startHours":27.251031765331145,"endHours":28.934538310286314,"quality":"auspicious"},{"name":"Kāla","start":"04:56","end":"06:37","startHours":28.934538310286314,"endHours":30.618044855241482,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:37","end":"07:37","startHours":6.618044855241482,"endHours":7.618044855241482,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:37","end":"08:37","startHours":7.618044855241482,"endHours":8.618044855241482,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:37","end":"09:37","startHours":8.618044855241482,"endHours":9.618044855241482,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:37","end":"10:37","startHours":9.618044855241482,"endHours":10.618044855241482,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:37","end":"11:37","startHours":10.618044855241482,"endHours":11.618044855241482,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:37","end":"12:37","startHours":11.618044855241482,"endHours":12.618044855241482,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:37","end":"13:37","startHours":12.618044855241482,"endHours":13.618044855241482,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:37","end":"14:37","startHours":13.618044855241482,"endHours":14.618044855241482,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:37","end":"15:37","startHours":14.618044855241482,"endHours":15.618044855241482,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:37","end":"16:37","startHours":15.618044855241482,"endHours":16.618044855241482,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:37","end":"17:37","startHours":16.618044855241482,"endHours":17.618044855241482,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:37","end":"18:37","startHours":17.618044855241482,"endHours":18.618044855241482,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:37","end":"19:37","startHours":18.618044855241482,"endHours":19.618044855241482,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:37","end":"20:37","startHours":19.618044855241482,"endHours":20.618044855241482,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:37","end":"21:37","startHours":20.618044855241482,"endHours":21.618044855241482,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:37","end":"22:37","startHours":21.618044855241482,"endHours":22.618044855241482,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:37","end":"23:37","startHours":22.618044855241482,"endHours":23.618044855241482,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:37","end":"00:37","startHours":23.618044855241482,"endHours":24.618044855241482,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:37","end":"01:37","startHours":24.618044855241482,"endHours":25.618044855241482,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:37","end":"02:37","startHours":25.618044855241482,"endHours":26.618044855241482,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:37","end":"03:37","startHours":26.618044855241482,"endHours":27.618044855241482,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:37","end":"04:37","startHours":27.618044855241482,"endHours":28.618044855241482,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:37","end":"05:37","startHours":28.618044855241482,"endHours":29.618044855241482,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:37","end":"06:37","startHours":29.618044855241482,"endHours":30.618044855241482,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"North","rahuVasa":"North","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.44029590477274,"eotMinutes":8.142879474751563,"ayanamsa":21.4214}},"calendars":{"vikram_samvat":1882,"vikram_samvatsara":"Vilambī","saka_samvat":1747,"saka_samvatsara":"Pārthiva","bengali_samvat":1232,"malayalam_era":1001,"nanakshahi_year":356,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","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":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Ekādaśī · Vikram 1882 Vilambī · Śaka 1747 Pārthiva"},"festivals":[{"id":"saphala-ekadashi","name":"Saphalā Ekādaśī","name_sanskrit":"सफला एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Renders all undertakings fruitful (saphala).","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Mārgaśīrṣa"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 December 6, 1825 CE · Ayodhyā · Vidhyamitra","description":"December 6, 1825 CE for Ayodhyā: Kṛṣṇa Ekādaśī, sūryodaya 06:37, sūryāsta 17:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1825-12-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1825-12-06","sa":"https://sa.vidhyamitra.com/city/ayodhya/1825-12-06","hi":"https://hi.vidhyamitra.com/city/ayodhya/1825-12-06","x-default":"https://vidhyamitra.com/city/ayodhya/1825-12-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T23:47:10.596Z","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":"2026-05-30T23:47:10.596Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T23:47:10.596Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}